Merge branch 'mm-nonmm-unstable' into mm-everything
diff --git a/Documentation/ABI/testing/procfs-smaps_rollup b/Documentation/ABI/testing/procfs-smaps_rollup
index a4e31c4..b446a71 100644
--- a/Documentation/ABI/testing/procfs-smaps_rollup
+++ b/Documentation/ABI/testing/procfs-smaps_rollup
@@ -22,6 +22,7 @@
MMUPageSize: 4 kB
Rss: 884 kB
Pss: 385 kB
+ Pss_Dirty: 68 kB
Pss_Anon: 301 kB
Pss_File: 80 kB
Pss_Shmem: 4 kB
diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-ksm b/Documentation/ABI/testing/sysfs-kernel-mm-ksm
index 1c9bed5..d244674a 100644
--- a/Documentation/ABI/testing/sysfs-kernel-mm-ksm
+++ b/Documentation/ABI/testing/sysfs-kernel-mm-ksm
@@ -41,7 +41,7 @@
sleep_millisecs: how many milliseconds ksm should sleep between
scans.
- See Documentation/vm/ksm.rst for more information.
+ See Documentation/mm/ksm.rst for more information.
What: /sys/kernel/mm/ksm/merge_across_nodes
Date: January 2013
diff --git a/Documentation/ABI/testing/sysfs-kernel-slab b/Documentation/ABI/testing/sysfs-kernel-slab
index c440f49..cd5fb8f 100644
--- a/Documentation/ABI/testing/sysfs-kernel-slab
+++ b/Documentation/ABI/testing/sysfs-kernel-slab
@@ -37,7 +37,7 @@
The alloc_calls file is read-only and lists the kernel code
locations from which allocations for this cache were performed.
The alloc_calls file only contains information if debugging is
- enabled for that cache (see Documentation/vm/slub.rst).
+ enabled for that cache (see Documentation/mm/slub.rst).
What: /sys/kernel/slab/<cache>/alloc_fastpath
Date: February 2008
@@ -219,7 +219,7 @@
Description:
The free_calls file is read-only and lists the locations of
object frees if slab debugging is enabled (see
- Documentation/vm/slub.rst).
+ Documentation/mm/slub.rst).
What: /sys/kernel/slab/<cache>/free_fastpath
Date: February 2008
diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index 176298f..ad9ba3e 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -1433,6 +1433,24 @@
workingset_nodereclaim
Number of times a shadow node has been reclaimed
+ pgscan (npn)
+ Amount of scanned pages (in an inactive LRU list)
+
+ pgsteal (npn)
+ Amount of reclaimed pages
+
+ pgscan_kswapd (npn)
+ Amount of scanned pages by kswapd (in an inactive LRU list)
+
+ pgscan_direct (npn)
+ Amount of scanned pages directly (in an inactive LRU list)
+
+ pgsteal_kswapd (npn)
+ Amount of reclaimed pages by kswapd
+
+ pgsteal_direct (npn)
+ Amount of reclaimed pages directly
+
pgfault (npn)
Total number of page faults incurred
@@ -1442,12 +1460,6 @@
pgrefill (npn)
Amount of scanned pages (in an active LRU list)
- pgscan (npn)
- Amount of scanned pages (in an inactive LRU list)
-
- pgsteal (npn)
- Amount of reclaimed pages
-
pgactivate (npn)
Amount of pages moved to the active LRU list
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 2c9c022..b0e7580 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1735,9 +1735,11 @@
Built with CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON=y,
the default is on.
- This is not compatible with memory_hotplug.memmap_on_memory.
- If both parameters are enabled, hugetlb_free_vmemmap takes
- precedence over memory_hotplug.memmap_on_memory.
+ Note that the vmemmap pages may be allocated from the added
+ memory block itself when memory_hotplug.memmap_on_memory is
+ enabled, those vmemmap pages cannot be optimized even if this
+ feature is enabled. Other vmemmap pages not allocated from
+ the added memory block itself do not be affected.
hung_task_panic=
[KNL] Should the hung task detector generate panics.
@@ -3081,10 +3083,12 @@
[KNL,X86,ARM] Boolean flag to enable this feature.
Format: {on | off (default)}
When enabled, runtime hotplugged memory will
- allocate its internal metadata (struct pages)
- from the hotadded memory which will allow to
- hotadd a lot of memory without requiring
- additional memory to do so.
+ allocate its internal metadata (struct pages,
+ those vmemmap pages cannot be optimized even
+ if hugetlb_free_vmemmap is enabled) from the
+ hotadded memory which will allow to hotadd a
+ lot of memory without requiring additional
+ memory to do so.
This feature is disabled by default because it
has some implication on large (e.g. GB)
allocations in some configurations (e.g. small
@@ -3094,10 +3098,6 @@
Note that even when enabled, there are a few cases where
the feature is not effective.
- This is not compatible with hugetlb_free_vmemmap. If
- both parameters are enabled, hugetlb_free_vmemmap takes
- precedence over memory_hotplug.memmap_on_memory.
-
memtest= [KNL,X86,ARM,M68K,PPC,RISCV] Enable memtest
Format: <integer>
default : 0 <disable>
@@ -5455,7 +5455,7 @@
cache (risks via metadata attacks are mostly
unchanged). Debug options disable merging on their
own.
- For more information see Documentation/vm/slub.rst.
+ For more information see Documentation/mm/slub.rst.
slab_max_order= [MM, SLAB]
Determines the maximum allowed order for slabs.
@@ -5469,13 +5469,13 @@
slub_debug can create guard zones around objects and
may poison objects when not in use. Also tracks the
last alloc / free. For more information see
- Documentation/vm/slub.rst.
+ Documentation/mm/slub.rst.
slub_max_order= [MM, SLUB]
Determines the maximum allowed order for slabs.
A high setting may cause OOMs due to memory
fragmentation. For more information see
- Documentation/vm/slub.rst.
+ Documentation/mm/slub.rst.
slub_min_objects= [MM, SLUB]
The minimum number of objects per slab. SLUB will
@@ -5484,12 +5484,12 @@
the number of objects indicated. The higher the number
of objects the smaller the overhead of tracking slabs
and the less frequently locks need to be acquired.
- For more information see Documentation/vm/slub.rst.
+ For more information see Documentation/mm/slub.rst.
slub_min_order= [MM, SLUB]
Determines the minimum page order for slabs. Must be
lower than slub_max_order.
- For more information see Documentation/vm/slub.rst.
+ For more information see Documentation/mm/slub.rst.
slub_merge [MM, SLUB]
Same with slab_merge.
diff --git a/Documentation/admin-guide/mm/concepts.rst b/Documentation/admin-guide/mm/concepts.rst
index b966fcf..c79f1e3 100644
--- a/Documentation/admin-guide/mm/concepts.rst
+++ b/Documentation/admin-guide/mm/concepts.rst
@@ -125,7 +125,7 @@
constructs an independent memory management subsystem. A node has its
own set of zones, lists of free and used pages and various statistics
counters. You can find more details about NUMA in
-:ref:`Documentation/vm/numa.rst <numa>` and in
+:ref:`Documentation/mm/numa.rst <numa>` and in
:ref:`Documentation/admin-guide/mm/numa_memory_policy.rst <numa_memory_policy>`.
Page cache
diff --git a/Documentation/admin-guide/mm/damon/index.rst b/Documentation/admin-guide/mm/damon/index.rst
index 61aff88..0550004 100644
--- a/Documentation/admin-guide/mm/damon/index.rst
+++ b/Documentation/admin-guide/mm/damon/index.rst
@@ -4,7 +4,7 @@
Monitoring Data Accesses
========================
-:doc:`DAMON </vm/damon/index>` allows light-weight data access monitoring.
+:doc:`DAMON </mm/damon/index>` allows light-weight data access monitoring.
Using DAMON, users can analyze the memory access patterns of their systems and
optimize those.
@@ -14,3 +14,4 @@
start
usage
reclaim
+ lru_sort
diff --git a/Documentation/admin-guide/mm/damon/lru_sort.rst b/Documentation/admin-guide/mm/damon/lru_sort.rst
new file mode 100644
index 0000000..c09cace
--- /dev/null
+++ b/Documentation/admin-guide/mm/damon/lru_sort.rst
@@ -0,0 +1,294 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+=============================
+DAMON-based LRU-lists Sorting
+=============================
+
+DAMON-based LRU-lists Sorting (DAMON_LRU_SORT) is a static kernel module that
+aimed to be used for proactive and lightweight data access pattern based
+(de)prioritization of pages on their LRU-lists for making LRU-lists a more
+trusworthy data access pattern source.
+
+Where Proactive LRU-lists Sorting is Required?
+==============================================
+
+As page-granularity access checking overhead could be significant on huge
+systems, LRU lists are normally not proactively sorted but partially and
+reactively sorted for special events including specific user requests, system
+calls and memory pressure. As a result, LRU lists are sometimes not so
+perfectly prepared to be used as a trustworthy access pattern source for some
+situations including reclamation target pages selection under sudden memory
+pressure.
+
+Because DAMON can identify access patterns of best-effort accuracy while
+inducing only user-specified range of overhead, proactively running
+DAMON_LRU_SORT could be helpful for making LRU lists more trustworthy access
+pattern source with low and controlled overhead.
+
+How It Works?
+=============
+
+DAMON_LRU_SORT finds hot pages (pages of memory regions that showing access
+rates that higher than a user-specified threshold) and cold pages (pages of
+memory regions that showing no access for a time that longer than a
+user-specified threshold) using DAMON, and prioritizes hot pages while
+deprioritizing cold pages on their LRU-lists. To avoid it consuming too much
+CPU for the prioritizations, a CPU time usage limit can be configured. Under
+the limit, it prioritizes and deprioritizes more hot and cold pages first,
+respectively. System administrators can also configure under what situation
+this scheme should automatically activated and deactivated with three memory
+pressure watermarks.
+
+Its default parameters for hotness/coldness thresholds and CPU quota limit are
+conservatively chosen. That is, the module under its default parameters could
+be widely used without harm for common situations while providing a level of
+benefits for systems having clear hot/cold access patterns under memory
+pressure while consuming only a limited small portion of CPU time.
+
+Interface: Module Parameters
+============================
+
+To use this feature, you should first ensure your system is running on a kernel
+that is built with ``CONFIG_DAMON_LRU_SORT=y``.
+
+To let sysadmins enable or disable it and tune for the given system,
+DAMON_LRU_SORT utilizes module parameters. That is, you can put
+``damon_lru_sort.<parameter>=<value>`` on the kernel boot command line or write
+proper values to ``/sys/modules/damon_lru_sort/parameters/<parameter>`` files.
+
+Below are the description of each parameter.
+
+enabled
+-------
+
+Enable or disable DAMON_LRU_SORT.
+
+You can enable DAMON_LRU_SORT by setting the value of this parameter as ``Y``.
+Setting it as ``N`` disables DAMON_LRU_SORT. Note that DAMON_LRU_SORT could do
+no real monitoring and LRU-lists sorting due to the watermarks-based activation
+condition. Refer to below descriptions for the watermarks parameter for this.
+
+commit_inputs
+-------------
+
+Make DAMON_LRU_SORT reads the input parameters again, except ``enabled``.
+
+Input parameters that updated while DAMON_LRU_SORT is running are not applied
+by default. Once this parameter is set as ``Y``, DAMON_LRU_SORT reads values
+of parametrs except ``enabled`` again. Once the re-reading is done, this
+parameter is set as ``N``. If invalid parameters are found while the
+re-reading, DAMON_LRU_SORT will be disabled.
+
+hot_thres_access_freq
+---------------------
+
+Access frequency threshold for hot memory regions identification in permil.
+
+If a memory region is accessed in frequency of this or higher, DAMON_LRU_SORT
+identifies the region as hot, and mark it as accessed on the LRU list, so that
+it could not be reclaimed under memory pressure. 50% by default.
+
+cold_min_age
+------------
+
+Time threshold for cold memory regions identification in microseconds.
+
+If a memory region is not accessed for this or longer time, DAMON_LRU_SORT
+identifies the region as cold, and mark it as unaccessed on the LRU list, so
+that it could be reclaimed first under memory pressure. 120 seconds by
+default.
+
+quota_ms
+--------
+
+Limit of time for trying the LRU lists sorting in milliseconds.
+
+DAMON_LRU_SORT tries to use only up to this time within a time window
+(quota_reset_interval_ms) for trying LRU lists sorting. This can be used
+for limiting CPU consumption of DAMON_LRU_SORT. If the value is zero, the
+limit is disabled.
+
+10 ms by default.
+
+quota_reset_interval_ms
+-----------------------
+
+The time quota charge reset interval in milliseconds.
+
+The charge reset interval for the quota of time (quota_ms). That is,
+DAMON_LRU_SORT does not try LRU-lists sorting for more than quota_ms
+milliseconds or quota_sz bytes within quota_reset_interval_ms milliseconds.
+
+1 second by default.
+
+wmarks_interval
+---------------
+
+The watermarks check time interval in microseconds.
+
+Minimal time to wait before checking the watermarks, when DAMON_LRU_SORT is
+enabled but inactive due to its watermarks rule. 5 seconds by default.
+
+wmarks_high
+-----------
+
+Free memory rate (per thousand) for the high watermark.
+
+If free memory of the system in bytes per thousand bytes is higher than this,
+DAMON_LRU_SORT becomes inactive, so it does nothing but periodically checks the
+watermarks. 200 (20%) by default.
+
+wmarks_mid
+----------
+
+Free memory rate (per thousand) for the middle watermark.
+
+If free memory of the system in bytes per thousand bytes is between this and
+the low watermark, DAMON_LRU_SORT becomes active, so starts the monitoring and
+the LRU-lists sorting. 150 (15%) by default.
+
+wmarks_low
+----------
+
+Free memory rate (per thousand) for the low watermark.
+
+If free memory of the system in bytes per thousand bytes is lower than this,
+DAMON_LRU_SORT becomes inactive, so it does nothing but periodically checks the
+watermarks. 50 (5%) by default.
+
+sample_interval
+---------------
+
+Sampling interval for the monitoring in microseconds.
+
+The sampling interval of DAMON for the cold memory monitoring. Please refer to
+the DAMON documentation (:doc:`usage`) for more detail. 5ms by default.
+
+aggr_interval
+-------------
+
+Aggregation interval for the monitoring in microseconds.
+
+The aggregation interval of DAMON for the cold memory monitoring. Please
+refer to the DAMON documentation (:doc:`usage`) for more detail. 100ms by
+default.
+
+min_nr_regions
+--------------
+
+Minimum number of monitoring regions.
+
+The minimal number of monitoring regions of DAMON for the cold memory
+monitoring. This can be used to set lower-bound of the monitoring quality.
+But, setting this too high could result in increased monitoring overhead.
+Please refer to the DAMON documentation (:doc:`usage`) for more detail. 10 by
+default.
+
+max_nr_regions
+--------------
+
+Maximum number of monitoring regions.
+
+The maximum number of monitoring regions of DAMON for the cold memory
+monitoring. This can be used to set upper-bound of the monitoring overhead.
+However, setting this too low could result in bad monitoring quality. Please
+refer to the DAMON documentation (:doc:`usage`) for more detail. 1000 by
+defaults.
+
+monitor_region_start
+--------------------
+
+Start of target memory region in physical address.
+
+The start physical address of memory region that DAMON_LRU_SORT will do work
+against. By default, biggest System RAM is used as the region.
+
+monitor_region_end
+------------------
+
+End of target memory region in physical address.
+
+The end physical address of memory region that DAMON_LRU_SORT will do work
+against. By default, biggest System RAM is used as the region.
+
+kdamond_pid
+-----------
+
+PID of the DAMON thread.
+
+If DAMON_LRU_SORT is enabled, this becomes the PID of the worker thread. Else,
+-1.
+
+nr_lru_sort_tried_hot_regions
+-----------------------------
+
+Number of hot memory regions that tried to be LRU-sorted.
+
+bytes_lru_sort_tried_hot_regions
+--------------------------------
+
+Total bytes of hot memory regions that tried to be LRU-sorted.
+
+nr_lru_sorted_hot_regions
+-------------------------
+
+Number of hot memory regions that successfully be LRU-sorted.
+
+bytes_lru_sorted_hot_regions
+----------------------------
+
+Total bytes of hot memory regions that successfully be LRU-sorted.
+
+nr_hot_quota_exceeds
+--------------------
+
+Number of times that the time quota limit for hot regions have exceeded.
+
+nr_lru_sort_tried_cold_regions
+------------------------------
+
+Number of cold memory regions that tried to be LRU-sorted.
+
+bytes_lru_sort_tried_cold_regions
+---------------------------------
+
+Total bytes of cold memory regions that tried to be LRU-sorted.
+
+nr_lru_sorted_cold_regions
+--------------------------
+
+Number of cold memory regions that successfully be LRU-sorted.
+
+bytes_lru_sorted_cold_regions
+-----------------------------
+
+Total bytes of cold memory regions that successfully be LRU-sorted.
+
+nr_cold_quota_exceeds
+---------------------
+
+Number of times that the time quota limit for cold regions have exceeded.
+
+Example
+=======
+
+Below runtime example commands make DAMON_LRU_SORT to find memory regions
+having >=50% access frequency and LRU-prioritize while LRU-deprioritizing
+memory regions that not accessed for 120 seconds. The prioritization and
+deprioritization is limited to be done using only up to 1% CPU time to avoid
+DAMON_LRU_SORT consuming too much CPU time for the (de)prioritization. It also
+asks DAMON_LRU_SORT to do nothing if the system's free memory rate is more than
+50%, but start the real works if it becomes lower than 40%. If DAMON_RECLAIM
+doesn't make progress and therefore the free memory rate becomes lower than
+20%, it asks DAMON_LRU_SORT to do nothing again, so that we can fall back to
+the LRU-list based page granularity reclamation. ::
+
+ # cd /sys/modules/damon_lru_sort/parameters
+ # echo 500 > hot_thres_access_freq
+ # echo 120000000 > cold_min_age
+ # echo 10 > quota_ms
+ # echo 1000 > quota_reset_interval_ms
+ # echo 500 > wmarks_high
+ # echo 400 > wmarks_mid
+ # echo 200 > wmarks_low
+ # echo Y > enabled
diff --git a/Documentation/admin-guide/mm/damon/reclaim.rst b/Documentation/admin-guide/mm/damon/reclaim.rst
index 46306f1..4f1479a 100644
--- a/Documentation/admin-guide/mm/damon/reclaim.rst
+++ b/Documentation/admin-guide/mm/damon/reclaim.rst
@@ -48,12 +48,6 @@
``damon_reclaim.<parameter>=<value>`` on the kernel boot command line or write
proper values to ``/sys/modules/damon_reclaim/parameters/<parameter>`` files.
-Note that the parameter values except ``enabled`` are applied only when
-DAMON_RECLAIM starts. Therefore, if you want to apply new parameter values in
-runtime and DAMON_RECLAIM is already enabled, you should disable and re-enable
-it via ``enabled`` parameter file. Writing of the new values to proper
-parameter values should be done before the re-enablement.
-
Below are the description of each parameter.
enabled
@@ -268,4 +262,4 @@
.. [1] https://research.google/pubs/pub48551/
.. [2] https://lwn.net/Articles/787611/
-.. [3] https://www.kernel.org/doc/html/latest/vm/free_page_reporting.html
+.. [3] https://www.kernel.org/doc/html/latest/mm/free_page_reporting.html
diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst
index 1bb7b724..d52f572 100644
--- a/Documentation/admin-guide/mm/damon/usage.rst
+++ b/Documentation/admin-guide/mm/damon/usage.rst
@@ -30,11 +30,11 @@
<sysfs_interface>`. This will be removed after next LTS kernel is released,
so users should move to the :ref:`sysfs interface <sysfs_interface>`.
- *Kernel Space Programming Interface.*
- :doc:`This </vm/damon/api>` is for kernel space programmers. Using this,
+ :doc:`This </mm/damon/api>` is for kernel space programmers. Using this,
users can utilize every feature of DAMON most flexibly and efficiently by
writing kernel space DAMON application programs for you. You can even extend
DAMON for various address spaces. For detail, please refer to the interface
- :doc:`document </vm/damon/api>`.
+ :doc:`document </mm/damon/api>`.
.. _sysfs_interface:
@@ -185,7 +185,7 @@
writing to and rading from the files.
For more details about the intervals and monitoring regions range, please refer
-to the Design document (:doc:`/vm/damon/design`).
+to the Design document (:doc:`/mm/damon/design`).
contexts/<N>/targets/
---------------------
@@ -264,6 +264,8 @@
- ``pageout``: Call ``madvise()`` for the region with ``MADV_PAGEOUT``
- ``hugepage``: Call ``madvise()`` for the region with ``MADV_HUGEPAGE``
- ``nohugepage``: Call ``madvise()`` for the region with ``MADV_NOHUGEPAGE``
+ - ``lru_prio``: Prioritize the region on its LRU lists.
+ - ``lru_deprio``: Deprioritize the region on its LRU lists.
- ``stat``: Do nothing but count the statistics
schemes/<N>/access_pattern/
@@ -402,7 +404,7 @@
Users can get and set the ``sampling interval``, ``aggregation interval``,
``update interval``, and min/max number of monitoring target regions by
reading from and writing to the ``attrs`` file. To know about the monitoring
-attributes in detail, please refer to the :doc:`/vm/damon/design`. For
+attributes in detail, please refer to the :doc:`/mm/damon/design`. For
example, below commands set those values to 5 ms, 100 ms, 1,000 ms, 10 and
1000, and then check it again::
diff --git a/Documentation/admin-guide/mm/index.rst b/Documentation/admin-guide/mm/index.rst
index c21b582..1bd1111 100644
--- a/Documentation/admin-guide/mm/index.rst
+++ b/Documentation/admin-guide/mm/index.rst
@@ -36,6 +36,7 @@
numa_memory_policy
numaperf
pagemap
+ shrinker_debugfs
soft-dirty
swap_numa
transhuge
diff --git a/Documentation/admin-guide/mm/shrinker_debugfs.rst b/Documentation/admin-guide/mm/shrinker_debugfs.rst
new file mode 100644
index 0000000..3887f0b
--- /dev/null
+++ b/Documentation/admin-guide/mm/shrinker_debugfs.rst
@@ -0,0 +1,135 @@
+.. _shrinker_debugfs:
+
+==========================
+Shrinker Debugfs Interface
+==========================
+
+Shrinker debugfs interface provides a visibility into the kernel memory
+shrinkers subsystem and allows to get information about individual shrinkers
+and interact with them.
+
+For each shrinker registered in the system a directory in **<debugfs>/shrinker/**
+is created. The directory's name is composed from the shrinker's name and an
+unique id: e.g. *kfree_rcu-0* or *sb-xfs:vda1-36*.
+
+Each shrinker directory contains **count** and **scan** files, which allow to
+trigger *count_objects()* and *scan_objects()* callbacks for each memcg and
+numa node (if applicable).
+
+Usage:
+------
+
+1. *List registered shrinkers*
+
+ ::
+
+ $ cd /sys/kernel/debug/shrinker/
+ $ ls
+ dquota-cache-16 sb-devpts-28 sb-proc-47 sb-tmpfs-42
+ mm-shadow-18 sb-devtmpfs-5 sb-proc-48 sb-tmpfs-43
+ mm-zspool:zram0-34 sb-hugetlbfs-17 sb-pstore-31 sb-tmpfs-44
+ rcu-kfree-0 sb-hugetlbfs-33 sb-rootfs-2 sb-tmpfs-49
+ sb-aio-20 sb-iomem-12 sb-securityfs-6 sb-tracefs-13
+ sb-anon_inodefs-15 sb-mqueue-21 sb-selinuxfs-22 sb-xfs:vda1-36
+ sb-bdev-3 sb-nsfs-4 sb-sockfs-8 sb-zsmalloc-19
+ sb-bpf-32 sb-pipefs-14 sb-sysfs-26 thp-deferred_split-10
+ sb-btrfs:vda2-24 sb-proc-25 sb-tmpfs-1 thp-zero-9
+ sb-cgroup2-30 sb-proc-39 sb-tmpfs-27 xfs-buf:vda1-37
+ sb-configfs-23 sb-proc-41 sb-tmpfs-29 xfs-inodegc:vda1-38
+ sb-dax-11 sb-proc-45 sb-tmpfs-35
+ sb-debugfs-7 sb-proc-46 sb-tmpfs-40
+
+2. *Get information about a specific shrinker*
+
+ ::
+
+ $ cd sb-btrfs\:vda2-24/
+ $ ls
+ count scan
+
+3. *Count objects*
+
+ Each line in the output has the following format::
+
+ <cgroup inode id> <nr of objects on node 0> <nr of objects on node 1> ...
+ <cgroup inode id> <nr of objects on node 0> <nr of objects on node 1> ...
+ ...
+
+ If there are no objects on all numa nodes, a line is omitted. If there
+ are no objects at all, the output might be empty.
+
+ If the shrinker is not memcg-aware or CONFIG_MEMCG is off, 0 is printed
+ as cgroup inode id. If the shrinker is not numa-aware, 0's are printed
+ for all nodes except the first one.
+ ::
+
+ $ cat count
+ 1 224 2
+ 21 98 0
+ 55 818 10
+ 2367 2 0
+ 2401 30 0
+ 225 13 0
+ 599 35 0
+ 939 124 0
+ 1041 3 0
+ 1075 1 0
+ 1109 1 0
+ 1279 60 0
+ 1313 7 0
+ 1347 39 0
+ 1381 3 0
+ 1449 14 0
+ 1483 63 0
+ 1517 53 0
+ 1551 6 0
+ 1585 1 0
+ 1619 6 0
+ 1653 40 0
+ 1687 11 0
+ 1721 8 0
+ 1755 4 0
+ 1789 52 0
+ 1823 888 0
+ 1857 1 0
+ 1925 2 0
+ 1959 32 0
+ 2027 22 0
+ 2061 9 0
+ 2469 799 0
+ 2537 861 0
+ 2639 1 0
+ 2707 70 0
+ 2775 4 0
+ 2877 84 0
+ 293 1 0
+ 735 8 0
+
+4. *Scan objects*
+
+ The expected input format::
+
+ <cgroup inode id> <numa id> <number of objects to scan>
+
+ For a non-memcg-aware shrinker or on a system with no memory
+ cgrups **0** should be passed as cgroup id.
+ ::
+
+ $ cd /sys/kernel/debug/shrinker/
+ $ cd sb-btrfs\:vda2-24/
+
+ $ cat count | head -n 5
+ 1 212 0
+ 21 97 0
+ 55 802 5
+ 2367 2 0
+ 225 13 0
+
+ $ echo "55 0 200" > scan
+
+ $ cat count | head -n 5
+ 1 212 0
+ 21 96 0
+ 55 752 5
+ 2367 2 0
+ 225 13 0
diff --git a/Documentation/admin-guide/mm/userfaultfd.rst b/Documentation/admin-guide/mm/userfaultfd.rst
index 65280360..9bae1ac 100644
--- a/Documentation/admin-guide/mm/userfaultfd.rst
+++ b/Documentation/admin-guide/mm/userfaultfd.rst
@@ -17,7 +17,10 @@
Design
======
-Userfaults are delivered and resolved through the ``userfaultfd`` syscall.
+Userspace creates a new userfaultfd, initializes it, and registers one or more
+regions of virtual memory with it. Then, any page faults which occur within the
+region(s) result in a message being delivered to the userfaultfd, notifying
+userspace of the fault.
The ``userfaultfd`` (aside from registering and unregistering virtual
memory ranges) provides two primary functionalities:
@@ -34,12 +37,11 @@
management of mremap/mprotect is that the userfaults in all their
operations never involve heavyweight structures like vmas (in fact the
``userfaultfd`` runtime load never takes the mmap_lock for writing).
-
Vmas are not suitable for page- (or hugepage) granular fault tracking
when dealing with virtual address spaces that could span
Terabytes. Too many vmas would be needed for that.
-The ``userfaultfd`` once opened by invoking the syscall, can also be
+The ``userfaultfd``, once created, can also be
passed using unix domain sockets to a manager process, so the same
manager process could handle the userfaults of a multitude of
different processes without them being aware about what is going on
@@ -50,6 +52,38 @@
API
===
+Creating a userfaultfd
+----------------------
+
+There are two ways to create a new userfaultfd, each of which provide ways to
+restrict access to this functionality (since historically userfaultfds which
+handle kernel page faults have been a useful tool for exploiting the kernel).
+
+The first way, supported by older kernels, is the userfaultfd(2) syscall.
+Access to this is controlled in several ways:
+
+- By default, the userfaultfd will be able to handle kernel page faults. This
+ can be disabled by passing in UFFD_USER_MODE_ONLY.
+
+- If vm.unprivileged_userfaultfd is 0, then the caller must *either* have
+ CAP_SYS_PTRACE, or pass in UFFD_USER_MODE_ONLY.
+
+- If vm.unprivileged_userfaultfd is 1, then no particular privilege is needed to
+ use this syscall, even if UFFD_USER_MODE_ONLY is *not* set.
+
+The second way, added to the kernel more recently, is by opening and issuing a
+USERFAULTFD_IOC_NEW ioctl to /dev/userfaultfd. This method yields equivalent
+userfaultfds to the userfaultfd(2) syscall; its benefit is in how access to
+creating userfaultfds is controlled.
+
+Access to /dev/userfaultfd is controlled via normal filesystem permissions
+(user/group/mode for example), which gives fine grained access to userfaultfd
+specifically, without also granting other unrelated privileges at the same time
+(as e.g. granting CAP_SYS_PTRACE would do).
+
+Initializing up a userfaultfd
+-----------------------------
+
When first opened the ``userfaultfd`` must be enabled invoking the
``UFFDIO_API`` ioctl specifying a ``uffdio_api.api`` value set to ``UFFD_API`` (or
a later API version) which will specify the ``read/POLLIN`` protocol
diff --git a/Documentation/admin-guide/sysctl/vm.rst b/Documentation/admin-guide/sysctl/vm.rst
index 5c9aa17..5a810ea 100644
--- a/Documentation/admin-guide/sysctl/vm.rst
+++ b/Documentation/admin-guide/sysctl/vm.rst
@@ -565,9 +565,8 @@
hugetlb_optimize_vmemmap
========================
-This knob is not available when memory_hotplug.memmap_on_memory (kernel parameter)
-is configured or the size of 'struct page' (a structure defined in
-include/linux/mm_types.h) is not power of two (an unusual system config could
+This knob is not available when the size of 'struct page' (a structure defined
+in include/linux/mm_types.h) is not power of two (an unusual system config could
result in this).
Enable (set to 1) or disable (set to 0) the feature of optimizing vmemmap pages
@@ -760,7 +759,7 @@
The default value is 0.
-See Documentation/vm/overcommit-accounting.rst and
+See Documentation/mm/overcommit-accounting.rst and
mm/util.c::__vm_enough_memory() for more information.
@@ -928,6 +927,9 @@
The default value is 0.
+An alternative to this sysctl / the userfaultfd(2) syscall is to create
+userfaultfds via /dev/userfaultfd. See
+Documentation/admin-guide/mm/userfaultfd.rst.
user_reserve_kbytes
===================
diff --git a/Documentation/core-api/index.rst b/Documentation/core-api/index.rst
index dedd4d8..86ae4db 100644
--- a/Documentation/core-api/index.rst
+++ b/Documentation/core-api/index.rst
@@ -36,6 +36,7 @@
kref
assoc_array
xarray
+ maple_tree
idr
circular-buffers
rbtree
@@ -87,7 +88,7 @@
=================
How to allocate and use memory in the kernel. Note that there is a lot
-more memory-management documentation in Documentation/vm/index.rst.
+more memory-management documentation in Documentation/mm/index.rst.
.. toctree::
:maxdepth: 1
diff --git a/Documentation/core-api/maple_tree.rst b/Documentation/core-api/maple_tree.rst
new file mode 100644
index 0000000..45defcf
--- /dev/null
+++ b/Documentation/core-api/maple_tree.rst
@@ -0,0 +1,217 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+
+==========
+Maple Tree
+==========
+
+:Author: Liam R. Howlett
+
+Overview
+========
+
+The Maple Tree is a B-Tree data type which is optimized for storing
+non-overlapping ranges, including ranges of size 1. The tree was designed to
+be simple to use and does not require a user written search method. It
+supports iterating over a range of entries and going to the previous or next
+entry in a cache-efficient manner. The tree can also be put into an RCU-safe
+mode of operation which allows reading and writing concurrently. Writers must
+synchronize on a lock, which can be the default spinlock, or the user can set
+the lock to an external lock of a different type.
+
+The Maple Tree maintains a small memory footprint and was designed to use
+modern processor cache efficiently. The majority of the users will be able to
+use the normal API. An :ref:`maple-tree-advanced-api` exists for more complex
+scenarios. The most important usage of the Maple Tree is the tracking of the
+virtual memory areas.
+
+The Maple Tree can store values between ``0`` and ``ULONG_MAX``. The Maple
+Tree reserves values with the bottom two bits set to '10' which are below 4096
+(ie 2, 6, 10 .. 4094) for internal use. If the entries may use reserved
+entries then the users can convert the entries using xa_mk_value() and convert
+them back by calling xa_to_value(). If the user needs to use a reserved
+value, then the user can convert the value when using the
+:ref:`maple-tree-advanced-api`, but are blocked by the normal API.
+
+The Maple Tree can also be configured to support searching for a gap of a given
+size (or larger).
+
+Pre-allocating of nodes is also supported using the
+:ref:`maple-tree-advanced-api`. This is useful for users who must guarantee a
+successful store operation within a given
+code segment when allocating cannot be done. Allocations of nodes are
+relatively small at around 256 bytes.
+
+.. _maple-tree-normal-api:
+
+Normal API
+==========
+
+Start by initialising a maple tree, either with DEFINE_MTREE() for statically
+allocated maple trees or mt_init() for dynamically allocated ones. A
+freshly-initialised maple tree contains a ``NULL`` pointer for the range ``0``
+- ``ULONG_MAX``. There are currently two types of maple trees supported: the
+allocation tree and the regular tree. The regular tree has a higher branching
+factor for internal nodes. The allocation tree has a lower branching factor
+but allows the user to search for a gap of a given size or larger from either
+``0`` upwards or ``ULONG_MAX`` down. An allocation tree can be used by
+passing in the ``MT_FLAGS_ALLOC_RANGE`` flag when initialising the tree.
+
+You can then set entries using mtree_store() or mtree_store_range().
+mtree_store() will overwrite any entry with the new entry and return 0 on
+success or an error code otherwise. mtree_store_range() works in the same way
+but takes a range. mtree_load() is used to retrieve the entry stored at a
+given index. You can use mtree_erase() to erase an entire range by only
+knowing one value within that range, or mtree_store() call with an entry of
+NULL may be used to partially erase a range or many ranges at once.
+
+If you want to only store a new entry to a range (or index) if that range is
+currently ``NULL``, you can use mtree_insert_range() or mtree_insert() which
+return -EEXIST if the range is not empty.
+
+You can search for an entry from an index upwards by using mt_find().
+
+You can walk each entry within a range by calling mt_for_each(). You must
+provide a temporary variable to store a cursor. If you want to walk each
+element of the tree then ``0`` and ``ULONG_MAX`` may be used as the range. If
+the caller is going to hold the lock for the duration of the walk then it is
+worth looking at the mas_for_each() API in the :ref:`maple-tree-advanced-api`
+section.
+
+Sometimes it is necessary to ensure the next call to store to a maple tree does
+not allocate memory, please see :ref:`maple-tree-advanced-api` for this use case.
+
+Finally, you can remove all entries from a maple tree by calling
+mtree_destroy(). If the maple tree entries are pointers, you may wish to free
+the entries first.
+
+Allocating Nodes
+----------------
+
+The allocations are handled by the internal tree code. See
+:ref:`maple-tree-advanced-alloc` for other options.
+
+Locking
+-------
+
+You do not have to worry about locking. See :ref:`maple-tree-advanced-locks`
+for other options.
+
+The Maple Tree uses RCU and an internal spinlock to synchronise access:
+
+Takes RCU read lock:
+ * mtree_load()
+ * mt_find()
+ * mt_for_each()
+ * mt_next()
+ * mt_prev()
+
+Takes ma_lock internally:
+ * mtree_store()
+ * mtree_store_range()
+ * mtree_insert()
+ * mtree_insert_range()
+ * mtree_erase()
+ * mtree_destroy()
+ * mt_set_in_rcu()
+ * mt_clear_in_rcu()
+
+If you want to take advantage of the internal lock to protect the data
+structures that you are storing in the Maple Tree, you can call mtree_lock()
+before calling mtree_load(), then take a reference count on the object you
+have found before calling mtree_unlock(). This will prevent stores from
+removing the object from the tree between looking up the object and
+incrementing the refcount. You can also use RCU to avoid dereferencing
+freed memory, but an explanation of that is beyond the scope of this
+document.
+
+.. _maple-tree-advanced-api:
+
+Advanced API
+============
+
+The advanced API offers more flexibility and better performance at the
+cost of an interface which can be harder to use and has fewer safeguards.
+You must take care of your own locking while using the advanced API.
+You can use the ma_lock, RCU or an external lock for protection.
+You can mix advanced and normal operations on the same array, as long
+as the locking is compatible. The :ref:`maple-tree-normal-api` is implemented
+in terms of the advanced API.
+
+The advanced API is based around the ma_state, this is where the 'mas'
+prefix originates. The ma_state struct keeps track of tree operations to make
+life easier for both internal and external tree users.
+
+Initialising the maple tree is the same as in the :ref:`maple-tree-normal-api`.
+Please see above.
+
+The maple state keeps track of the range start and end in mas->index and
+mas->last, respectively.
+
+mas_walk() will walk the tree to the location of mas->index and set the
+mas->index and mas->last according to the range for the entry.
+
+You can set entries using mas_store(). mas_store() will overwrite any entry
+with the new entry and return the first existing entry that is overwritten.
+The range is passed in as members of the maple state: index and last.
+
+You can use mas_erase() to erase an entire range by setting index and
+last of the maple state to the desired range to erase. This will erase
+the first range that is found in that range, set the maple state index
+and last as the range that was erased and return the entry that existed
+at that location.
+
+You can walk each entry within a range by using mas_for_each(). If you want
+to walk each element of the tree then ``0`` and ``ULONG_MAX`` may be used as
+the range. If the lock needs to be periodically dropped, see the locking
+section mas_pause().
+
+Using a maple state allows mas_next() and mas_prev() to function as if the
+tree was a linked list. With such a high branching factor the amortized
+performance penalty is outweighed by cache optimization. mas_next() will
+return the next entry which occurs after the entry at index. mas_prev()
+will return the previous entry which occurs before the entry at index.
+
+mas_find() will find the first entry which exists at or above index on
+the first call, and the next entry from every subsequent calls.
+
+mas_find_rev() will find the fist entry which exists at or below the last on
+the first call, and the previous entry from every subsequent calls.
+
+If the user needs to yield the lock during an operation, then the maple state
+must be paused using mas_pause().
+
+There are a few extra interfaces provided when using an allocation tree.
+If you wish to search for a gap within a range, then mas_empty_area()
+or mas_empty_area_rev() can be used. mas_empty_area() searches for a gap
+starting at the lowest index given up to the maximum of the range.
+mas_empty_area_rev() searches for a gap starting at the highest index given
+and continues downward to the lower bound of the range.
+
+.. _maple-tree-advanced-alloc:
+
+Advanced Allocating Nodes
+-------------------------
+
+Allocations are usually handled internally to the tree, however if allocations
+need to occur before a write occurs then calling mas_expected_entries() will
+allocate the worst-case number of needed nodes to insert the provided number of
+ranges. This also causes the tree to enter mass insertion mode. Once
+insertions are complete calling mas_destroy() on the maple state will free the
+unused allocations.
+
+.. _maple-tree-advanced-locks:
+
+Advanced Locking
+----------------
+
+The maple tree uses a spinlock by default, but external locks can be used for
+tree updates as well. To use an external lock, the tree must be initialized
+with the ``MT_FLAGS_LOCK_EXTERN flag``, this is usually done with the
+MTREE_INIT_EXT() #define, which takes an external lock as an argument.
+
+Functions and structures
+========================
+
+.. kernel-doc:: include/linux/maple_tree.h
+.. kernel-doc:: lib/maple_tree.c
diff --git a/Documentation/dev-tools/kmemleak.rst b/Documentation/dev-tools/kmemleak.rst
index 1c935f4..5483fd3 100644
--- a/Documentation/dev-tools/kmemleak.rst
+++ b/Documentation/dev-tools/kmemleak.rst
@@ -174,7 +174,6 @@
- ``kmemleak_alloc_phys``
- ``kmemleak_free_part_phys``
-- ``kmemleak_not_leak_phys``
- ``kmemleak_ignore_phys``
Dealing with false positives/negatives
diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst
index 1bc91fb..47e95db 100644
--- a/Documentation/filesystems/proc.rst
+++ b/Documentation/filesystems/proc.rst
@@ -448,6 +448,7 @@
MMUPageSize: 4 kB
Rss: 892 kB
Pss: 374 kB
+ Pss_Dirty: 0 kB
Shared_Clean: 892 kB
Shared_Dirty: 0 kB
Private_Clean: 0 kB
@@ -479,7 +480,9 @@
The "proportional set size" (PSS) of a process is the count of pages it has
in memory, where each page is divided by the number of processes sharing it.
So if a process has 1000 pages all to itself, and 1000 shared with one other
-process, its PSS will be 1500.
+process, its PSS will be 1500. "Pss_Dirty" is the portion of PSS which
+consists of dirty pages. ("Pss_Clean" is not included, but it can be
+calculated by subtracting "Pss_Dirty" from "Pss".)
Note that even a page which is part of a MAP_SHARED mapping, but has only
a single pte mapped, i.e. is currently used by only one process, is accounted
@@ -514,8 +517,10 @@
"SwapPss" shows proportional swap share of this mapping. Unlike "Swap", this
does not take into account swapped out page of underlying shmem objects.
"Locked" indicates whether the mapping is locked in memory or not.
+
"THPeligible" indicates whether the mapping is eligible for allocating THP
-pages - 1 if true, 0 otherwise. It just shows the current status.
+pages as well as the THP is PMD mappable or not - 1 if true, 0 otherwise.
+It just shows the current status.
"VmFlags" field deserves a separate description. This member represents the
kernel flags associated with the particular virtual memory area in two letter
@@ -1109,7 +1114,7 @@
yield a CommitLimit of 7.3G.
For more details, see the memory overcommit documentation
- in vm/overcommit-accounting.
+ in mm/overcommit-accounting.
Committed_AS
The amount of memory presently allocated on the system.
The committed memory is a sum of all of the memory which
@@ -1886,13 +1891,14 @@
3.8 /proc/<pid>/fdinfo/<fd> - Information about opened file
---------------------------------------------------------------
This file provides information associated with an opened file. The regular
-files have at least four fields -- 'pos', 'flags', 'mnt_id' and 'ino'.
+files have at least five fields -- 'pos', 'flags', 'mnt_id', 'ino', and 'size'.
+
The 'pos' represents the current offset of the opened file in decimal
form [see lseek(2) for details], 'flags' denotes the octal O_xxx mask the
file has been created with [see open(2) for details] and 'mnt_id' represents
mount ID of the file system containing the opened file [see 3.5
/proc/<pid>/mountinfo for details]. 'ino' represents the inode number of
-the file.
+the file, and 'size' represents the size of the file in bytes.
A typical output is::
@@ -1900,11 +1906,15 @@
flags: 0100002
mnt_id: 19
ino: 63107
+ size: 0
All locks associated with a file descriptor are shown in its fdinfo too::
lock: 1: FLOCK ADVISORY WRITE 359 00:13:11691 0 EOF
+Files with anonymous inodes have an additional 'path' field which represents
+the anonymous file path.
+
The files such as eventfd, fsnotify, signalfd, epoll among the regular pos/flags
pair provide additional information particular to the objects they represent.
@@ -1917,6 +1927,8 @@
flags: 04002
mnt_id: 9
ino: 63107
+ size: 0
+ path: anon_inode:[eventfd]
eventfd-count: 5a
where 'eventfd-count' is hex value of a counter.
@@ -1930,6 +1942,8 @@
flags: 04002
mnt_id: 9
ino: 63107
+ size: 0
+ path: anon_inode:[signalfd]
sigmask: 0000000000000200
where 'sigmask' is hex value of the signal mask associated
@@ -1944,6 +1958,8 @@
flags: 02
mnt_id: 9
ino: 63107
+ size: 0
+ path: anon_inode:[eventpoll]
tfd: 5 events: 1d data: ffffffffffffffff pos:0 ino:61af sdev:7
where 'tfd' is a target file descriptor number in decimal form,
@@ -1962,6 +1978,8 @@
flags: 02000000
mnt_id: 9
ino: 63107
+ size: 0
+ path: anon_inode:inotify
inotify wd:3 ino:9e7e sdev:800013 mask:800afce ignored_mask:0 fhandle-bytes:8 fhandle-type:1 f_handle:7e9e0000640d1b6d
where 'wd' is a watch descriptor in decimal form, i.e. a target file
@@ -1985,6 +2003,8 @@
flags: 02
mnt_id: 9
ino: 63107
+ size: 0
+ path: anon_inode:[fanotify]
fanotify flags:10 event-flags:0
fanotify mnt_id:12 mflags:40 mask:38 ignored_mask:40000003
fanotify ino:4f969 sdev:800013 mflags:0 mask:3b ignored_mask:40000000 fhandle-bytes:8 fhandle-type:1 f_handle:69f90400c275b5b4
@@ -2010,6 +2030,8 @@
flags: 02
mnt_id: 9
ino: 63107
+ size: 0
+ path: anon_inode:[timerfd]
clockid: 0
ticks: 0
settime flags: 01
@@ -2034,6 +2056,7 @@
mnt_id: 9
ino: 63107
size: 32768
+ path: /dmabuf:
count: 2
exp_name: system-heap
diff --git a/Documentation/index.rst b/Documentation/index.rst
index 67036a0..4737c18 100644
--- a/Documentation/index.rst
+++ b/Documentation/index.rst
@@ -128,7 +128,7 @@
sound/index
crypto/index
filesystems/index
- vm/index
+ mm/index
bpf/index
usb/index
PCI/index
diff --git a/Documentation/vm/active_mm.rst b/Documentation/mm/active_mm.rst
similarity index 100%
rename from Documentation/vm/active_mm.rst
rename to Documentation/mm/active_mm.rst
diff --git a/Documentation/vm/arch_pgtable_helpers.rst b/Documentation/mm/arch_pgtable_helpers.rst
similarity index 100%
rename from Documentation/vm/arch_pgtable_helpers.rst
rename to Documentation/mm/arch_pgtable_helpers.rst
diff --git a/Documentation/vm/balance.rst b/Documentation/mm/balance.rst
similarity index 98%
rename from Documentation/vm/balance.rst
rename to Documentation/mm/balance.rst
index 6a1fadf..e38e9d8 100644
--- a/Documentation/vm/balance.rst
+++ b/Documentation/mm/balance.rst
@@ -6,7 +6,7 @@
Started Jan 2000 by Kanoj Sarcar <kanoj@sgi.com>
-Memory balancing is needed for !__GFP_ATOMIC and !__GFP_KSWAPD_RECLAIM as
+Memory balancing is needed for !__GFP_HIGH and !__GFP_KSWAPD_RECLAIM as
well as for non __GFP_IO allocations.
The first reason why a caller may avoid reclaim is that the caller can not
diff --git a/Documentation/vm/bootmem.rst b/Documentation/mm/bootmem.rst
similarity index 100%
rename from Documentation/vm/bootmem.rst
rename to Documentation/mm/bootmem.rst
diff --git a/Documentation/vm/damon/api.rst b/Documentation/mm/damon/api.rst
similarity index 100%
rename from Documentation/vm/damon/api.rst
rename to Documentation/mm/damon/api.rst
diff --git a/Documentation/vm/damon/design.rst b/Documentation/mm/damon/design.rst
similarity index 100%
rename from Documentation/vm/damon/design.rst
rename to Documentation/mm/damon/design.rst
diff --git a/Documentation/vm/damon/faq.rst b/Documentation/mm/damon/faq.rst
similarity index 100%
rename from Documentation/vm/damon/faq.rst
rename to Documentation/mm/damon/faq.rst
diff --git a/Documentation/vm/damon/index.rst b/Documentation/mm/damon/index.rst
similarity index 100%
rename from Documentation/vm/damon/index.rst
rename to Documentation/mm/damon/index.rst
diff --git a/Documentation/vm/free_page_reporting.rst b/Documentation/mm/free_page_reporting.rst
similarity index 100%
rename from Documentation/vm/free_page_reporting.rst
rename to Documentation/mm/free_page_reporting.rst
diff --git a/Documentation/vm/frontswap.rst b/Documentation/mm/frontswap.rst
similarity index 100%
rename from Documentation/vm/frontswap.rst
rename to Documentation/mm/frontswap.rst
diff --git a/Documentation/vm/highmem.rst b/Documentation/mm/highmem.rst
similarity index 100%
rename from Documentation/vm/highmem.rst
rename to Documentation/mm/highmem.rst
diff --git a/Documentation/vm/hmm.rst b/Documentation/mm/hmm.rst
similarity index 100%
rename from Documentation/vm/hmm.rst
rename to Documentation/mm/hmm.rst
diff --git a/Documentation/vm/hugetlbfs_reserv.rst b/Documentation/mm/hugetlbfs_reserv.rst
similarity index 100%
rename from Documentation/vm/hugetlbfs_reserv.rst
rename to Documentation/mm/hugetlbfs_reserv.rst
diff --git a/Documentation/vm/hwpoison.rst b/Documentation/mm/hwpoison.rst
similarity index 100%
rename from Documentation/vm/hwpoison.rst
rename to Documentation/mm/hwpoison.rst
diff --git a/Documentation/vm/index.rst b/Documentation/mm/index.rst
similarity index 100%
rename from Documentation/vm/index.rst
rename to Documentation/mm/index.rst
diff --git a/Documentation/vm/ksm.rst b/Documentation/mm/ksm.rst
similarity index 100%
rename from Documentation/vm/ksm.rst
rename to Documentation/mm/ksm.rst
diff --git a/Documentation/vm/memory-model.rst b/Documentation/mm/memory-model.rst
similarity index 99%
rename from Documentation/vm/memory-model.rst
rename to Documentation/mm/memory-model.rst
index 30e8fbe..3779e562d 100644
--- a/Documentation/vm/memory-model.rst
+++ b/Documentation/mm/memory-model.rst
@@ -170,7 +170,7 @@
* hmm: Extend `ZONE_DEVICE` with `->page_fault()` and `->page_free()`
event callbacks to allow a device-driver to coordinate memory management
events related to device-memory, typically GPU memory. See
- Documentation/vm/hmm.rst.
+ Documentation/mm/hmm.rst.
* p2pdma: Create `struct page` objects to allow peer devices in a
PCI/-E topology to coordinate direct-DMA operations between themselves,
diff --git a/Documentation/vm/mmu_notifier.rst b/Documentation/mm/mmu_notifier.rst
similarity index 100%
rename from Documentation/vm/mmu_notifier.rst
rename to Documentation/mm/mmu_notifier.rst
diff --git a/Documentation/vm/numa.rst b/Documentation/mm/numa.rst
similarity index 100%
rename from Documentation/vm/numa.rst
rename to Documentation/mm/numa.rst
diff --git a/Documentation/vm/oom.rst b/Documentation/mm/oom.rst
similarity index 100%
rename from Documentation/vm/oom.rst
rename to Documentation/mm/oom.rst
diff --git a/Documentation/vm/overcommit-accounting.rst b/Documentation/mm/overcommit-accounting.rst
similarity index 100%
rename from Documentation/vm/overcommit-accounting.rst
rename to Documentation/mm/overcommit-accounting.rst
diff --git a/Documentation/vm/page_allocation.rst b/Documentation/mm/page_allocation.rst
similarity index 100%
rename from Documentation/vm/page_allocation.rst
rename to Documentation/mm/page_allocation.rst
diff --git a/Documentation/vm/page_cache.rst b/Documentation/mm/page_cache.rst
similarity index 100%
rename from Documentation/vm/page_cache.rst
rename to Documentation/mm/page_cache.rst
diff --git a/Documentation/vm/page_frags.rst b/Documentation/mm/page_frags.rst
similarity index 100%
rename from Documentation/vm/page_frags.rst
rename to Documentation/mm/page_frags.rst
diff --git a/Documentation/vm/page_migration.rst b/Documentation/mm/page_migration.rst
similarity index 100%
rename from Documentation/vm/page_migration.rst
rename to Documentation/mm/page_migration.rst
diff --git a/Documentation/vm/page_owner.rst b/Documentation/mm/page_owner.rst
similarity index 100%
rename from Documentation/vm/page_owner.rst
rename to Documentation/mm/page_owner.rst
diff --git a/Documentation/vm/page_reclaim.rst b/Documentation/mm/page_reclaim.rst
similarity index 100%
rename from Documentation/vm/page_reclaim.rst
rename to Documentation/mm/page_reclaim.rst
diff --git a/Documentation/vm/page_table_check.rst b/Documentation/mm/page_table_check.rst
similarity index 100%
rename from Documentation/vm/page_table_check.rst
rename to Documentation/mm/page_table_check.rst
diff --git a/Documentation/vm/page_tables.rst b/Documentation/mm/page_tables.rst
similarity index 100%
rename from Documentation/vm/page_tables.rst
rename to Documentation/mm/page_tables.rst
diff --git a/Documentation/vm/physical_memory.rst b/Documentation/mm/physical_memory.rst
similarity index 100%
rename from Documentation/vm/physical_memory.rst
rename to Documentation/mm/physical_memory.rst
diff --git a/Documentation/vm/process_addrs.rst b/Documentation/mm/process_addrs.rst
similarity index 100%
rename from Documentation/vm/process_addrs.rst
rename to Documentation/mm/process_addrs.rst
diff --git a/Documentation/vm/remap_file_pages.rst b/Documentation/mm/remap_file_pages.rst
similarity index 100%
rename from Documentation/vm/remap_file_pages.rst
rename to Documentation/mm/remap_file_pages.rst
diff --git a/Documentation/vm/shmfs.rst b/Documentation/mm/shmfs.rst
similarity index 100%
rename from Documentation/vm/shmfs.rst
rename to Documentation/mm/shmfs.rst
diff --git a/Documentation/vm/slab.rst b/Documentation/mm/slab.rst
similarity index 100%
rename from Documentation/vm/slab.rst
rename to Documentation/mm/slab.rst
diff --git a/Documentation/vm/slub.rst b/Documentation/mm/slub.rst
similarity index 100%
rename from Documentation/vm/slub.rst
rename to Documentation/mm/slub.rst
diff --git a/Documentation/vm/split_page_table_lock.rst b/Documentation/mm/split_page_table_lock.rst
similarity index 100%
rename from Documentation/vm/split_page_table_lock.rst
rename to Documentation/mm/split_page_table_lock.rst
diff --git a/Documentation/vm/swap.rst b/Documentation/mm/swap.rst
similarity index 100%
rename from Documentation/vm/swap.rst
rename to Documentation/mm/swap.rst
diff --git a/Documentation/vm/transhuge.rst b/Documentation/mm/transhuge.rst
similarity index 100%
rename from Documentation/vm/transhuge.rst
rename to Documentation/mm/transhuge.rst
diff --git a/Documentation/vm/unevictable-lru.rst b/Documentation/mm/unevictable-lru.rst
similarity index 100%
rename from Documentation/vm/unevictable-lru.rst
rename to Documentation/mm/unevictable-lru.rst
diff --git a/Documentation/vm/vmalloc.rst b/Documentation/mm/vmalloc.rst
similarity index 100%
rename from Documentation/vm/vmalloc.rst
rename to Documentation/mm/vmalloc.rst
diff --git a/Documentation/vm/vmalloced-kernel-stacks.rst b/Documentation/mm/vmalloced-kernel-stacks.rst
similarity index 100%
rename from Documentation/vm/vmalloced-kernel-stacks.rst
rename to Documentation/mm/vmalloced-kernel-stacks.rst
diff --git a/Documentation/vm/vmemmap_dedup.rst b/Documentation/mm/vmemmap_dedup.rst
similarity index 100%
rename from Documentation/vm/vmemmap_dedup.rst
rename to Documentation/mm/vmemmap_dedup.rst
diff --git a/Documentation/vm/z3fold.rst b/Documentation/mm/z3fold.rst
similarity index 100%
rename from Documentation/vm/z3fold.rst
rename to Documentation/mm/z3fold.rst
diff --git a/Documentation/vm/zsmalloc.rst b/Documentation/mm/zsmalloc.rst
similarity index 100%
rename from Documentation/vm/zsmalloc.rst
rename to Documentation/mm/zsmalloc.rst
diff --git a/Documentation/translations/zh_CN/admin-guide/mm/damon/index.rst b/Documentation/translations/zh_CN/admin-guide/mm/damon/index.rst
index 0c82761..30c69e1 100644
--- a/Documentation/translations/zh_CN/admin-guide/mm/damon/index.rst
+++ b/Documentation/translations/zh_CN/admin-guide/mm/damon/index.rst
@@ -13,7 +13,7 @@
监测数据访问
============
-:doc:`DAMON </vm/damon/index>` 允许轻量级的数据访问监测。使用DAMON，
+:doc:`DAMON </mm/damon/index>` 允许轻量级的数据访问监测。使用DAMON，
用户可以分析他们系统的内存访问模式，并优化它们。
.. toctree::
diff --git a/Documentation/translations/zh_CN/admin-guide/mm/damon/reclaim.rst b/Documentation/translations/zh_CN/admin-guide/mm/damon/reclaim.rst
index 1500bdb..c976f3e 100644
--- a/Documentation/translations/zh_CN/admin-guide/mm/damon/reclaim.rst
+++ b/Documentation/translations/zh_CN/admin-guide/mm/damon/reclaim.rst
@@ -229,4 +229,4 @@
.. [1] https://research.google/pubs/pub48551/
.. [2] https://lwn.net/Articles/787611/
-.. [3] https://www.kernel.org/doc/html/latest/vm/free_page_reporting.html
+.. [3] https://www.kernel.org/doc/html/latest/mm/free_page_reporting.html
diff --git a/Documentation/translations/zh_CN/admin-guide/mm/damon/usage.rst b/Documentation/translations/zh_CN/admin-guide/mm/damon/usage.rst
index eee0e8c..cd41ada 100644
--- a/Documentation/translations/zh_CN/admin-guide/mm/damon/usage.rst
+++ b/Documentation/translations/zh_CN/admin-guide/mm/damon/usage.rst
@@ -33,9 +33,9 @@
口相同。这将在下一个LTS内核发布后被移除，所以用户应该转移到
:ref:`sysfs interface <sysfs_interface>`。
- *内核空间编程接口。*
- :doc:`这 </vm/damon/api>` 这是为内核空间程序员准备的。使用它，用户可以通过为你编写内
+ :doc:`这 </mm/damon/api>` 这是为内核空间程序员准备的。使用它，用户可以通过为你编写内
核空间的DAMON应用程序，最灵活有效地利用DAMON的每一个功能。你甚至可以为各种地址空间扩展DAMON。
- 详细情况请参考接口 :doc:`文件 </vm/damon/api>`。
+ 详细情况请参考接口 :doc:`文件 </mm/damon/api>`。
sysfs接口
=========
@@ -148,7 +148,7 @@
在 ``nr_regions`` 目录下，有两个文件分别用于DAMON监测区域的下限和上限（``min`` 和 ``max`` ），
这两个文件控制着监测的开销。你可以通过向这些文件的写入和读出来设置和获取这些值。
-关于间隔和监测区域范围的更多细节，请参考设计文件 (:doc:`/vm/damon/design`)。
+关于间隔和监测区域范围的更多细节，请参考设计文件 (:doc:`/mm/damon/design`)。
contexts/<N>/targets/
---------------------
@@ -318,7 +318,7 @@
----
用户可以通过读取和写入 ``attrs`` 文件获得和设置 ``采样间隔`` 、 ``聚集间隔`` 、 ``更新间隔``
-以及监测目标区域的最小/最大数量。要详细了解监测属性，请参考 `:doc:/vm/damon/design` 。例如，
+以及监测目标区域的最小/最大数量。要详细了解监测属性，请参考 `:doc:/mm/damon/design` 。例如，
下面的命令将这些值设置为5ms、100ms、1000ms、10和1000，然后再次检查::
# cd <debugfs>/damon
diff --git a/Documentation/translations/zh_CN/core-api/index.rst b/Documentation/translations/zh_CN/core-api/index.rst
index 26d9913..b03020c 100644
--- a/Documentation/translations/zh_CN/core-api/index.rst
+++ b/Documentation/translations/zh_CN/core-api/index.rst
@@ -101,7 +101,7 @@
========
如何在内核中分配和使用内存。请注意，在
-:doc:`/vm/index` 中有更多的内存管理文档。
+:doc:`/mm/index` 中有更多的内存管理文档。
.. toctree::
:maxdepth: 1
diff --git a/Documentation/translations/zh_CN/index.rst b/Documentation/translations/zh_CN/index.rst
index ad7bb8c1..bf85bac 100644
--- a/Documentation/translations/zh_CN/index.rst
+++ b/Documentation/translations/zh_CN/index.rst
@@ -118,7 +118,7 @@
sound/index
filesystems/index
scheduler/index
- vm/index
+ mm/index
peci/index
TODOList:
diff --git a/Documentation/translations/zh_CN/vm/active_mm.rst b/Documentation/translations/zh_CN/mm/active_mm.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/active_mm.rst
rename to Documentation/translations/zh_CN/mm/active_mm.rst
index 366609ea..c2816f5 100644
--- a/Documentation/translations/zh_CN/vm/active_mm.rst
+++ b/Documentation/translations/zh_CN/mm/active_mm.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/active_mm.rst
+:Original: Documentation/mm/active_mm.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/balance.rst b/Documentation/translations/zh_CN/mm/balance.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/balance.rst
rename to Documentation/translations/zh_CN/mm/balance.rst
index e98a47e..6fd7920 100644
--- a/Documentation/translations/zh_CN/vm/balance.rst
+++ b/Documentation/translations/zh_CN/mm/balance.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/balance.rst
+:Original: Documentation/mm/balance.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/damon/api.rst b/Documentation/translations/zh_CN/mm/damon/api.rst
similarity index 91%
rename from Documentation/translations/zh_CN/vm/damon/api.rst
rename to Documentation/translations/zh_CN/mm/damon/api.rst
index 21143ee..5593a83 100644
--- a/Documentation/translations/zh_CN/vm/damon/api.rst
+++ b/Documentation/translations/zh_CN/mm/damon/api.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: GPL-2.0
-:Original: Documentation/vm/damon/api.rst
+:Original: Documentation/mm/damon/api.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/damon/design.rst b/Documentation/translations/zh_CN/mm/damon/design.rst
similarity index 99%
rename from Documentation/translations/zh_CN/vm/damon/design.rst
rename to Documentation/translations/zh_CN/mm/damon/design.rst
index 46128b7..16e3db3 100644
--- a/Documentation/translations/zh_CN/vm/damon/design.rst
+++ b/Documentation/translations/zh_CN/mm/damon/design.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: GPL-2.0
-:Original: Documentation/vm/damon/design.rst
+:Original: Documentation/mm/damon/design.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/damon/faq.rst b/Documentation/translations/zh_CN/mm/damon/faq.rst
similarity index 97%
rename from Documentation/translations/zh_CN/vm/damon/faq.rst
rename to Documentation/translations/zh_CN/mm/damon/faq.rst
index 07b4ac1..de4be41 100644
--- a/Documentation/translations/zh_CN/vm/damon/faq.rst
+++ b/Documentation/translations/zh_CN/mm/damon/faq.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: GPL-2.0
-:Original: Documentation/vm/damon/faq.rst
+:Original: Documentation/mm/damon/faq.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/damon/index.rst b/Documentation/translations/zh_CN/mm/damon/index.rst
similarity index 89%
rename from Documentation/translations/zh_CN/vm/damon/index.rst
rename to Documentation/translations/zh_CN/mm/damon/index.rst
index 84d36d9..b03bf30 100644
--- a/Documentation/translations/zh_CN/vm/damon/index.rst
+++ b/Documentation/translations/zh_CN/mm/damon/index.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: GPL-2.0
-:Original: Documentation/vm/damon/index.rst
+:Original: Documentation/mm/damon/index.rst
:翻译:
@@ -14,7 +14,7 @@
==========================
DAMON是Linux内核的一个数据访问监控框架子系统。DAMON的核心机制使其成为
-（该核心机制详见(Documentation/translations/zh_CN/vm/damon/design.rst)）
+（该核心机制详见(Documentation/translations/zh_CN/mm/damon/design.rst)）
- *准确度* （监测输出对DRAM级别的内存管理足够有用；但可能不适合CPU Cache级别），
- *轻量级* （监控开销低到可以在线应用），以及
@@ -30,4 +30,3 @@
faq
design
api
-
diff --git a/Documentation/translations/zh_CN/vm/free_page_reporting.rst b/Documentation/translations/zh_CN/mm/free_page_reporting.rst
similarity index 96%
rename from Documentation/translations/zh_CN/vm/free_page_reporting.rst
rename to Documentation/translations/zh_CN/mm/free_page_reporting.rst
index 31d6c34..83b14cc 100644
--- a/Documentation/translations/zh_CN/vm/free_page_reporting.rst
+++ b/Documentation/translations/zh_CN/mm/free_page_reporting.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/_free_page_reporting.rst
+:Original: Documentation/mm/_free_page_reporting.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/frontswap.rst b/Documentation/translations/zh_CN/mm/frontswap.rst
similarity index 99%
rename from Documentation/translations/zh_CN/vm/frontswap.rst
rename to Documentation/translations/zh_CN/mm/frontswap.rst
index 3eb0787..5c18ea2 100644
--- a/Documentation/translations/zh_CN/vm/frontswap.rst
+++ b/Documentation/translations/zh_CN/mm/frontswap.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/_free_page_reporting.rst
+:Original: Documentation/mm/_free_page_reporting.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/highmem.rst b/Documentation/translations/zh_CN/mm/highmem.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/highmem.rst
rename to Documentation/translations/zh_CN/mm/highmem.rst
index 018838e..81202c6 100644
--- a/Documentation/translations/zh_CN/vm/highmem.rst
+++ b/Documentation/translations/zh_CN/mm/highmem.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/highmem.rst
+:Original: Documentation/mm/highmem.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/hmm.rst b/Documentation/translations/zh_CN/mm/hmm.rst
similarity index 99%
rename from Documentation/translations/zh_CN/vm/hmm.rst
rename to Documentation/translations/zh_CN/mm/hmm.rst
index 2379df9..5024a8a 100644
--- a/Documentation/translations/zh_CN/vm/hmm.rst
+++ b/Documentation/translations/zh_CN/mm/hmm.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/hmm.rst
+:Original: Documentation/mm/hmm.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/hugetlbfs_reserv.rst b/Documentation/translations/zh_CN/mm/hugetlbfs_reserv.rst
similarity index 99%
rename from Documentation/translations/zh_CN/vm/hugetlbfs_reserv.rst
rename to Documentation/translations/zh_CN/mm/hugetlbfs_reserv.rst
index c6d471c..752e569 100644
--- a/Documentation/translations/zh_CN/vm/hugetlbfs_reserv.rst
+++ b/Documentation/translations/zh_CN/mm/hugetlbfs_reserv.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/hugetlbfs_reserv.rst
+:Original: Documentation/mm/hugetlbfs_reserv.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/hwpoison.rst b/Documentation/translations/zh_CN/mm/hwpoison.rst
similarity index 99%
rename from Documentation/translations/zh_CN/vm/hwpoison.rst
rename to Documentation/translations/zh_CN/mm/hwpoison.rst
index c6e1e7bd..310862ed 100644
--- a/Documentation/translations/zh_CN/vm/hwpoison.rst
+++ b/Documentation/translations/zh_CN/mm/hwpoison.rst
@@ -1,5 +1,5 @@
-:Original: Documentation/vm/hwpoison.rst
+:Original: Documentation/mm/hwpoison.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/index.rst b/Documentation/translations/zh_CN/mm/index.rst
similarity index 96%
rename from Documentation/translations/zh_CN/vm/index.rst
rename to Documentation/translations/zh_CN/mm/index.rst
index a1c6d52..4c8c6b7 100644
--- a/Documentation/translations/zh_CN/vm/index.rst
+++ b/Documentation/translations/zh_CN/mm/index.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/index.rst
+:Original: Documentation/mm/index.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/ksm.rst b/Documentation/translations/zh_CN/mm/ksm.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/ksm.rst
rename to Documentation/translations/zh_CN/mm/ksm.rst
index 83b0c73..d1f82e8 100644
--- a/Documentation/translations/zh_CN/vm/ksm.rst
+++ b/Documentation/translations/zh_CN/mm/ksm.rst
@@ -1,6 +1,6 @@
.. include:: ../disclaimer-zh_CN.rst
-:Original: Documentation/vm/ksm.rst
+:Original: Documentation/mm/ksm.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/memory-model.rst b/Documentation/translations/zh_CN/mm/memory-model.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/memory-model.rst
rename to Documentation/translations/zh_CN/mm/memory-model.rst
index 013e30c..77ec149 100644
--- a/Documentation/translations/zh_CN/vm/memory-model.rst
+++ b/Documentation/translations/zh_CN/mm/memory-model.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: GPL-2.0
-:Original: Documentation/vm/memory-model.rst
+:Original: Documentation/mm/memory-model.rst
:翻译:
@@ -129,7 +129,7 @@
* pmem: 通过DAX映射将平台持久性内存作为直接I/O目标使用。
* hmm: 用 `->page_fault()` 和 `->page_free()` 事件回调扩展 `ZONE_DEVICE` ，
- 以允许设备驱动程序协调与设备内存相关的内存管理事件，通常是GPU内存。参见/vm/hmm.rst。
+ 以允许设备驱动程序协调与设备内存相关的内存管理事件，通常是GPU内存。参见Documentation/mm/hmm.rst。
* p2pdma: 创建 `struct page` 对象，允许PCI/E拓扑结构中的peer设备协调它们之间的
直接DMA操作，即绕过主机内存。
diff --git a/Documentation/translations/zh_CN/vm/mmu_notifier.rst b/Documentation/translations/zh_CN/mm/mmu_notifier.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/mmu_notifier.rst
rename to Documentation/translations/zh_CN/mm/mmu_notifier.rst
index b29a37b..ce3664d 100644
--- a/Documentation/translations/zh_CN/vm/mmu_notifier.rst
+++ b/Documentation/translations/zh_CN/mm/mmu_notifier.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/mmu_notifier.rst
+:Original: Documentation/mm/mmu_notifier.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/numa.rst b/Documentation/translations/zh_CN/mm/numa.rst
similarity index 99%
rename from Documentation/translations/zh_CN/vm/numa.rst
rename to Documentation/translations/zh_CN/mm/numa.rst
index 6af412b..b15cfee 100644
--- a/Documentation/translations/zh_CN/vm/numa.rst
+++ b/Documentation/translations/zh_CN/mm/numa.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/numa.rst
+:Original: Documentation/mm/numa.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/overcommit-accounting.rst b/Documentation/translations/zh_CN/mm/overcommit-accounting.rst
similarity index 97%
rename from Documentation/translations/zh_CN/vm/overcommit-accounting.rst
rename to Documentation/translations/zh_CN/mm/overcommit-accounting.rst
index 8765cb1..d8452d8 100644
--- a/Documentation/translations/zh_CN/vm/overcommit-accounting.rst
+++ b/Documentation/translations/zh_CN/mm/overcommit-accounting.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/overcommit-accounting.rst
+:Original: Documentation/mm/overcommit-accounting.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/page_frags.rst b/Documentation/translations/zh_CN/mm/page_frags.rst
similarity index 97%
rename from Documentation/translations/zh_CN/vm/page_frags.rst
rename to Documentation/translations/zh_CN/mm/page_frags.rst
index ad27fed..320952c 100644
--- a/Documentation/translations/zh_CN/vm/page_frags.rst
+++ b/Documentation/translations/zh_CN/mm/page_frags.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/page_frag.rst
+:Original: Documentation/mm/page_frag.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/page_owner.rst b/Documentation/translations/zh_CN/mm/page_owner.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/page_owner.rst
rename to Documentation/translations/zh_CN/mm/page_owner.rst
index 9e951fa..03d9e61 100644
--- a/Documentation/translations/zh_CN/vm/page_owner.rst
+++ b/Documentation/translations/zh_CN/mm/page_owner.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/page_owner.rst
+:Original: Documentation/mm/page_owner.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/page_table_check.rst b/Documentation/translations/zh_CN/mm/page_table_check.rst
similarity index 97%
rename from Documentation/translations/zh_CN/vm/page_table_check.rst
rename to Documentation/translations/zh_CN/mm/page_table_check.rst
index a29fc1b..e807731 100644
--- a/Documentation/translations/zh_CN/vm/page_table_check.rst
+++ b/Documentation/translations/zh_CN/mm/page_table_check.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: GPL-2.0
-:Original: Documentation/vm/page_table_check.rst
+:Original: Documentation/mm/page_table_check.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/remap_file_pages.rst b/Documentation/translations/zh_CN/mm/remap_file_pages.rst
similarity index 96%
rename from Documentation/translations/zh_CN/vm/remap_file_pages.rst
rename to Documentation/translations/zh_CN/mm/remap_file_pages.rst
index af6b7e2..31e0c54 100644
--- a/Documentation/translations/zh_CN/vm/remap_file_pages.rst
+++ b/Documentation/translations/zh_CN/mm/remap_file_pages.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/remap_file_pages.rst
+:Original: Documentation/mm/remap_file_pages.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/split_page_table_lock.rst b/Documentation/translations/zh_CN/mm/split_page_table_lock.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/split_page_table_lock.rst
rename to Documentation/translations/zh_CN/mm/split_page_table_lock.rst
index 50694d9..4fb7aa6 100644
--- a/Documentation/translations/zh_CN/vm/split_page_table_lock.rst
+++ b/Documentation/translations/zh_CN/mm/split_page_table_lock.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/split_page_table_lock.rst
+:Original: Documentation/mm/split_page_table_lock.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/z3fold.rst b/Documentation/translations/zh_CN/mm/z3fold.rst
similarity index 96%
rename from Documentation/translations/zh_CN/vm/z3fold.rst
rename to Documentation/translations/zh_CN/mm/z3fold.rst
index 57204aa..9569a6d 100644
--- a/Documentation/translations/zh_CN/vm/z3fold.rst
+++ b/Documentation/translations/zh_CN/mm/z3fold.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/z3fold.rst
+:Original: Documentation/mm/z3fold.rst
:翻译:
diff --git a/Documentation/translations/zh_CN/vm/zsmalloc.rst b/Documentation/translations/zh_CN/mm/zsmalloc.rst
similarity index 98%
rename from Documentation/translations/zh_CN/vm/zsmalloc.rst
rename to Documentation/translations/zh_CN/mm/zsmalloc.rst
index 29e9c70..b5596ea 100644
--- a/Documentation/translations/zh_CN/vm/zsmalloc.rst
+++ b/Documentation/translations/zh_CN/mm/zsmalloc.rst
@@ -1,4 +1,4 @@
-:Original: Documentation/vm/zs_malloc.rst
+:Original: Documentation/mm/zs_malloc.rst
:翻译:
diff --git a/Documentation/translations/zh_TW/index.rst b/Documentation/translations/zh_TW/index.rst
index e1ce9d8..e97d7d5 100644
--- a/Documentation/translations/zh_TW/index.rst
+++ b/Documentation/translations/zh_TW/index.rst
@@ -128,7 +128,7 @@
* security/index
* sound/index
* crypto/index
-* vm/index
+* mm/index
* bpf/index
* usb/index
* PCI/index
diff --git a/Documentation/vm/.gitignore b/Documentation/vm/.gitignore
deleted file mode 100644
index bc74f56..0000000
--- a/Documentation/vm/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-page-types
-slabinfo
diff --git a/MAINTAINERS b/MAINTAINERS
index 52d1c5d..112794b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5526,7 +5526,7 @@
S: Maintained
F: Documentation/ABI/testing/sysfs-kernel-mm-damon
F: Documentation/admin-guide/mm/damon/
-F: Documentation/vm/damon/
+F: Documentation/mm/damon/
F: include/linux/damon.h
F: include/trace/events/damon.h
F: mm/damon/
@@ -9037,7 +9037,7 @@
M: Jérôme Glisse <jglisse@redhat.com>
L: linux-mm@kvack.org
S: Maintained
-F: Documentation/vm/hmm.rst
+F: Documentation/mm/hmm.rst
F: include/linux/hmm*
F: lib/test_hmm*
F: mm/hmm*
@@ -9135,8 +9135,8 @@
S: Maintained
F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
F: Documentation/admin-guide/mm/hugetlbpage.rst
-F: Documentation/vm/hugetlbfs_reserv.rst
-F: Documentation/vm/vmemmap_dedup.rst
+F: Documentation/mm/hugetlbfs_reserv.rst
+F: Documentation/mm/vmemmap_dedup.rst
F: fs/hugetlbfs/
F: include/linux/hugetlb.h
F: mm/hugetlb.c
@@ -11826,6 +11826,18 @@
S: Maintained
W: http://www.kernel.org/doc/man-pages
+MAPLE TREE
+M: Liam R. Howlett <Liam.Howlett@oracle.com>
+L: linux-mm@kvack.org
+S: Supported
+F: Documentation/core-api/maple_tree.rst
+F: include/linux/maple_tree.h
+F: include/trace/events/maple_tree.h
+F: lib/maple_tree.c
+F: lib/test_maple_tree.c
+F: tools/testing/radix-tree/linux/maple_tree.h
+F: tools/testing/radix-tree/maple.c
+
MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
L: linux-mips@vger.kernel.org
@@ -15072,7 +15084,7 @@
M: Andrew Morton <akpm@linux-foundation.org>
L: linux-mm@kvack.org
S: Maintained
-F: Documentation/vm/page_table_check.rst
+F: Documentation/mm/page_table_check.rst
F: include/linux/page_table_check.h
F: mm/page_table_check.c
@@ -22159,7 +22171,7 @@
R: Sergey Senozhatsky <senozhatsky@chromium.org>
L: linux-mm@kvack.org
S: Maintained
-F: Documentation/vm/zsmalloc.rst
+F: Documentation/mm/zsmalloc.rst
F: include/linux/zsmalloc.h
F: mm/zsmalloc.c
diff --git a/arch/alpha/mm/fault.c b/arch/alpha/mm/fault.c
index ec20c10..ef427a6 100644
--- a/arch/alpha/mm/fault.c
+++ b/arch/alpha/mm/fault.c
@@ -155,6 +155,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/arc/mm/fault.c b/arch/arc/mm/fault.c
index dad27e4..5ca59a4 100644
--- a/arch/arc/mm/fault.c
+++ b/arch/arc/mm/fault.c
@@ -146,6 +146,10 @@
return;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
/*
* Fault retry nuances, mmap_lock already relinquished by core mm
*/
diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index a062e07..46cccd6 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -322,6 +322,10 @@
return 0;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return 0;
+
if (!(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_RETRY) {
flags |= FAULT_FLAG_TRIED;
diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h
index 1fd2846..d20f5da 100644
--- a/arch/arm64/include/asm/hugetlb.h
+++ b/arch/arm64/include/asm/hugetlb.h
@@ -46,9 +46,6 @@
pte_t *ptep, unsigned long sz);
#define __HAVE_ARCH_HUGE_PTEP_GET
extern pte_t huge_ptep_get(pte_t *ptep);
-extern void set_huge_swap_pte_at(struct mm_struct *mm, unsigned long addr,
- pte_t *ptep, pte_t pte, unsigned long sz);
-#define set_huge_swap_pte_at set_huge_swap_pte_at
void __init arm64_hugetlb_cma_reserve(void);
diff --git a/arch/arm64/kernel/elfcore.c b/arch/arm64/kernel/elfcore.c
index 98d6744..27ef7ad 100644
--- a/arch/arm64/kernel/elfcore.c
+++ b/arch/arm64/kernel/elfcore.c
@@ -8,9 +8,9 @@
#include <asm/cpufeature.h>
#include <asm/mte.h>
-#define for_each_mte_vma(tsk, vma) \
+#define for_each_mte_vma(vmi, vma) \
if (system_supports_mte()) \
- for (vma = tsk->mm->mmap; vma; vma = vma->vm_next) \
+ for_each_vma(vmi, vma) \
if (vma->vm_flags & VM_MTE)
static unsigned long mte_vma_tag_dump_size(struct vm_area_struct *vma)
@@ -81,8 +81,9 @@
{
struct vm_area_struct *vma;
int vma_count = 0;
+ VMA_ITERATOR(vmi, current->mm, 0);
- for_each_mte_vma(current, vma)
+ for_each_mte_vma(vmi, vma)
vma_count++;
return vma_count;
@@ -91,8 +92,9 @@
int elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, current->mm, 0);
- for_each_mte_vma(current, vma) {
+ for_each_mte_vma(vmi, vma) {
struct elf_phdr phdr;
phdr.p_type = PT_AARCH64_MEMTAG_MTE;
@@ -116,8 +118,9 @@
{
struct vm_area_struct *vma;
size_t data_size = 0;
+ VMA_ITERATOR(vmi, current->mm, 0);
- for_each_mte_vma(current, vma)
+ for_each_mte_vma(vmi, vma)
data_size += mte_vma_tag_dump_size(vma);
return data_size;
@@ -126,8 +129,9 @@
int elf_core_write_extra_data(struct coredump_params *cprm)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, current->mm, 0);
- for_each_mte_vma(current, vma) {
+ for_each_mte_vma(vmi, vma) {
if (vma->vm_flags & VM_DONTDUMP)
continue;
diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c
index a61fc4f..a8388af 100644
--- a/arch/arm64/kernel/vdso.c
+++ b/arch/arm64/kernel/vdso.c
@@ -136,10 +136,11 @@
{
struct mm_struct *mm = task->mm;
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
unsigned long size = vma->vm_end - vma->vm_start;
if (vma_is_special_mapping(vma, vdso_info[VDSO_ABI_AA64].dm))
diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c
index c5e1176..de166cd 100644
--- a/arch/arm64/mm/fault.c
+++ b/arch/arm64/mm/fault.c
@@ -608,6 +608,10 @@
return 0;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return 0;
+
if (fault & VM_FAULT_RETRY) {
mm_flags |= FAULT_FLAG_TRIED;
goto retry;
diff --git a/arch/arm64/mm/hugetlbpage.c b/arch/arm64/mm/hugetlbpage.c
index e2a5ec9..58b89b9 100644
--- a/arch/arm64/mm/hugetlbpage.c
+++ b/arch/arm64/mm/hugetlbpage.c
@@ -238,6 +238,13 @@
flush_tlb_range(&vma, saddr, addr);
}
+static inline struct folio *hugetlb_swap_entry_to_folio(swp_entry_t entry)
+{
+ VM_BUG_ON(!is_migration_entry(entry) && !is_hwpoison_entry(entry));
+
+ return page_folio(pfn_to_page(swp_offset(entry)));
+}
+
void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
pte_t *ptep, pte_t pte)
{
@@ -247,11 +254,16 @@
unsigned long pfn, dpfn;
pgprot_t hugeprot;
- /*
- * Code needs to be expanded to handle huge swap and migration
- * entries. Needed for HUGETLB and MEMORY_FAILURE.
- */
- WARN_ON(!pte_present(pte));
+ if (!pte_present(pte)) {
+ struct folio *folio;
+
+ folio = hugetlb_swap_entry_to_folio(pte_to_swp_entry(pte));
+ ncontig = num_contig_ptes(folio_size(folio), &pgsize);
+
+ for (i = 0; i < ncontig; i++, ptep++)
+ set_pte_at(mm, addr, ptep, pte);
+ return;
+ }
if (!pte_cont(pte)) {
set_pte_at(mm, addr, ptep, pte);
@@ -269,18 +281,6 @@
set_pte_at(mm, addr, ptep, pfn_pte(pfn, hugeprot));
}
-void set_huge_swap_pte_at(struct mm_struct *mm, unsigned long addr,
- pte_t *ptep, pte_t pte, unsigned long sz)
-{
- int i, ncontig;
- size_t pgsize;
-
- ncontig = num_contig_ptes(sz, &pgsize);
-
- for (i = 0; i < ncontig; i++, ptep++)
- set_pte(ptep, pte);
-}
-
pte_t *huge_pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma,
unsigned long addr, unsigned long sz)
{
@@ -368,6 +368,26 @@
return NULL;
}
+unsigned long hugetlb_mask_last_page(struct hstate *h)
+{
+ unsigned long hp_size = huge_page_size(h);
+
+ switch (hp_size) {
+ case PUD_SIZE:
+ return PGDIR_SIZE - PUD_SIZE;
+ case CONT_PMD_SIZE:
+ return PUD_SIZE - CONT_PMD_SIZE;
+ case PMD_SIZE:
+ return PUD_SIZE - PMD_SIZE;
+ case CONT_PTE_SIZE:
+ return PMD_SIZE - CONT_PTE_SIZE;
+ default:
+ break;
+ }
+
+ return 0UL;
+}
+
pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags)
{
size_t pagesize = 1UL << shift;
diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c
index 7215a46..e15f736 100644
--- a/arch/csky/mm/fault.c
+++ b/arch/csky/mm/fault.c
@@ -285,6 +285,10 @@
return;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely((fault & VM_FAULT_RETRY) && (flags & FAULT_FLAG_ALLOW_RETRY))) {
flags |= FAULT_FLAG_TRIED;
diff --git a/arch/hexagon/mm/vm_fault.c b/arch/hexagon/mm/vm_fault.c
index 4fac4b9e..f73c7cb 100644
--- a/arch/hexagon/mm/vm_fault.c
+++ b/arch/hexagon/mm/vm_fault.c
@@ -96,6 +96,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
/* The most common case -- we are done. */
if (likely(!(fault & VM_FAULT_ERROR))) {
if (fault & VM_FAULT_RETRY) {
diff --git a/arch/ia64/mm/fault.c b/arch/ia64/mm/fault.c
index 07379d1..ef78c2d 100644
--- a/arch/ia64/mm/fault.c
+++ b/arch/ia64/mm/fault.c
@@ -139,6 +139,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
/*
* We ran out of memory, or some other thing happened
diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index 1920d52..db2838c 100644
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig
@@ -410,7 +410,7 @@
Say Y to support efficient handling of sparse physical memory,
for architectures which are either NUMA (Non-Uniform Memory Access)
or have huge holes in the physical address space for other reasons.
- See <file:Documentation/vm/numa.rst> for more.
+ See <file:Documentation/mm/numa.rst> for more.
config ARCH_ENABLE_THP_MIGRATION
def_bool y
diff --git a/arch/m68k/mm/fault.c b/arch/m68k/mm/fault.c
index 71aa9f6..4d2837e 100644
--- a/arch/m68k/mm/fault.c
+++ b/arch/m68k/mm/fault.c
@@ -141,6 +141,10 @@
if (fault_signal_pending(fault, regs))
return 0;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return 0;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/microblaze/mm/fault.c b/arch/microblaze/mm/fault.c
index a9626e6..5c40c3e 100644
--- a/arch/microblaze/mm/fault.c
+++ b/arch/microblaze/mm/fault.c
@@ -222,6 +222,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/mips/kernel/mips-mt.c b/arch/mips/kernel/mips-mt.c
index d5f7362..dc023a9 100644
--- a/arch/mips/kernel/mips-mt.c
+++ b/arch/mips/kernel/mips-mt.c
@@ -230,7 +230,7 @@
struct class *mt_class;
-static int __init mt_init(void)
+static int __init mips_mt_init(void)
{
struct class *mtc;
@@ -243,4 +243,4 @@
return 0;
}
-subsys_initcall(mt_init);
+subsys_initcall(mips_mt_init);
diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index b08bc55..a27045f 100644
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -162,6 +162,10 @@
return;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/nios2/mm/fault.c b/arch/nios2/mm/fault.c
index a32f14cd72..edaca0a 100644
--- a/arch/nios2/mm/fault.c
+++ b/arch/nios2/mm/fault.c
@@ -139,6 +139,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c
index 53b760a..b4762d6 100644
--- a/arch/openrisc/mm/fault.c
+++ b/arch/openrisc/mm/fault.c
@@ -165,6 +165,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index a9bc578..b54c7cf 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -660,15 +660,20 @@
{
struct vm_area_struct *vma;
unsigned long usize = 0;
+ VMA_ITERATOR(vmi, mm, 0);
- for (vma = mm->mmap; vma && usize < parisc_cache_flush_threshold; vma = vma->vm_next)
+ for_each_vma(vmi, vma) {
+ if (usize >= parisc_cache_flush_threshold)
+ break;
usize += vma->vm_end - vma->vm_start;
+ }
return usize;
}
void flush_cache_mm(struct mm_struct *mm)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
/*
* Flushing the whole cache on each cpu takes forever on
@@ -688,7 +693,7 @@
}
/* Flush mm */
- for (vma = mm->mmap; vma; vma = vma->vm_next)
+ for_each_vma(vmi, vma)
flush_cache_pages(vma, vma->vm_start, vma->vm_end);
}
diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c
index 84bc437..9ad80d4 100644
--- a/arch/parisc/mm/fault.c
+++ b/arch/parisc/mm/fault.c
@@ -311,6 +311,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
/*
* We hit a shared mapping outside of the file, or some
diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h
index cb9d5fd..392ff48 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable.h
@@ -1273,7 +1273,7 @@
* should return true.
* We should not call this on a hugetlb entry. We should check for HugeTLB
* entry using vma->vm_flags
- * The page table walk rule is explained in Documentation/vm/transhuge.rst
+ * The page table walk rule is explained in Documentation/mm/transhuge.rst
*/
static inline int pmd_trans_huge(pmd_t pmd)
{
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c
index 0da2875..94a8fa5 100644
--- a/arch/powerpc/kernel/vdso.c
+++ b/arch/powerpc/kernel/vdso.c
@@ -113,18 +113,18 @@
int vdso_join_timens(struct task_struct *task, struct time_namespace *ns)
{
struct mm_struct *mm = task->mm;
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
mmap_read_lock(mm);
-
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
unsigned long size = vma->vm_end - vma->vm_start;
if (vma_is_special_mapping(vma, &vvar_spec))
zap_page_range(vma, vma->vm_start, size);
}
-
mmap_read_unlock(mm);
+
return 0;
}
diff --git a/arch/powerpc/mm/book3s32/tlb.c b/arch/powerpc/mm/book3s32/tlb.c
index 19f0ef9..9ad6b56 100644
--- a/arch/powerpc/mm/book3s32/tlb.c
+++ b/arch/powerpc/mm/book3s32/tlb.c
@@ -81,14 +81,15 @@
void hash__flush_tlb_mm(struct mm_struct *mm)
{
struct vm_area_struct *mp;
+ VMA_ITERATOR(vmi, mm, 0);
/*
- * It is safe to go down the mm's list of vmas when called
- * from dup_mmap, holding mmap_lock. It would also be safe from
- * unmap_region or exit_mmap, but not from vmtruncate on SMP -
- * but it seems dup_mmap is the only SMP case which gets here.
+ * It is safe to iterate the vmas when called from dup_mmap,
+ * holding mmap_lock. It would also be safe from unmap_region
+ * or exit_mmap, but not from vmtruncate on SMP - but it seems
+ * dup_mmap is the only SMP case which gets here.
*/
- for (mp = mm->mmap; mp != NULL; mp = mp->vm_next)
+ for_each_vma(vmi, mp)
hash__flush_range(mp->vm_mm, mp->vm_start, mp->vm_end);
}
EXPORT_SYMBOL(hash__flush_tlb_mm);
diff --git a/arch/powerpc/mm/book3s64/subpage_prot.c b/arch/powerpc/mm/book3s64/subpage_prot.c
index 60c6ea16..d73b3b4 100644
--- a/arch/powerpc/mm/book3s64/subpage_prot.c
+++ b/arch/powerpc/mm/book3s64/subpage_prot.c
@@ -149,24 +149,15 @@
unsigned long len)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, addr);
/*
* We don't try too hard, we just mark all the vma in that range
* VM_NOHUGEPAGE and split them.
*/
- vma = find_vma(mm, addr);
- /*
- * If the range is in unmapped range, just return
- */
- if (vma && ((addr + len) <= vma->vm_start))
- return;
-
- while (vma) {
- if (vma->vm_start >= (addr + len))
- break;
+ for_each_vma_range(vmi, vma, addr + len) {
vma->vm_flags |= VM_NOHUGEPAGE;
walk_page_vma(vma, &subpage_walk_ops, NULL);
- vma = vma->vm_next;
}
}
#else
diff --git a/arch/powerpc/mm/copro_fault.c b/arch/powerpc/mm/copro_fault.c
index c1cb21a..7c507fb 100644
--- a/arch/powerpc/mm/copro_fault.c
+++ b/arch/powerpc/mm/copro_fault.c
@@ -65,6 +65,11 @@
ret = 0;
*flt = handle_mm_fault(vma, ea, is_write ? FAULT_FLAG_WRITE : 0, NULL);
+
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (*flt & VM_FAULT_COMPLETED)
+ return 0;
+
if (unlikely(*flt & VM_FAULT_ERROR)) {
if (*flt & VM_FAULT_OOM) {
ret = -ENOMEM;
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index d53fed4..0140054 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c
@@ -511,6 +511,10 @@
if (fault_signal_pending(fault, regs))
return user_mode(regs) ? 0 : SIGBUS;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ goto out;
+
/*
* Handle the retry right now, the mmap_lock has been released in that
* case.
@@ -525,6 +529,7 @@
if (unlikely(fault & VM_FAULT_ERROR))
return mm_fault_error(regs, address, fault);
+out:
/*
* Major/minor page fault accounting.
*/
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 32ffef9..fcbb81f 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -38,7 +38,7 @@
select ARCH_SUPPORTS_ATOMIC_RMW
select ARCH_SUPPORTS_DEBUG_PAGEALLOC if MMU
select ARCH_SUPPORTS_HUGETLBFS if MMU
- select ARCH_SUPPORTS_PAGE_TABLE_CHECK
+ select ARCH_SUPPORTS_PAGE_TABLE_CHECK if MMU
select ARCH_USE_MEMTEST
select ARCH_USE_QUEUED_RWLOCKS
select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT if MMU
diff --git a/arch/riscv/kernel/vdso.c b/arch/riscv/kernel/vdso.c
index 69b05b6c..692e7ae 100644
--- a/arch/riscv/kernel/vdso.c
+++ b/arch/riscv/kernel/vdso.c
@@ -114,11 +114,12 @@
{
struct mm_struct *mm = task->mm;
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
struct __vdso_info *vdso_info = mm->context.vdso_info;
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
unsigned long size = vma->vm_end - vma->vm_start;
if (vma_is_special_mapping(vma, vdso_info->dm))
diff --git a/arch/riscv/mm/fault.c b/arch/riscv/mm/fault.c
index 40694f0..f2fbd14 100644
--- a/arch/riscv/mm/fault.c
+++ b/arch/riscv/mm/fault.c
@@ -326,6 +326,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_RETRY)) {
flags |= FAULT_FLAG_TRIED;
diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c
index 5075cde..535099f 100644
--- a/arch/s390/kernel/vdso.c
+++ b/arch/s390/kernel/vdso.c
@@ -69,10 +69,11 @@
int vdso_join_timens(struct task_struct *task, struct time_namespace *ns)
{
struct mm_struct *mm = task->mm;
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
unsigned long size = vma->vm_end - vma->vm_start;
if (!vma_is_special_mapping(vma, &vvar_mapping))
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c
index e173b61..973dcd0 100644
--- a/arch/s390/mm/fault.c
+++ b/arch/s390/mm/fault.c
@@ -433,6 +433,17 @@
goto out_up;
goto out;
}
+
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED) {
+ if (gmap) {
+ mmap_read_lock(mm);
+ goto out_gmap;
+ }
+ fault = 0;
+ goto out;
+ }
+
if (unlikely(fault & VM_FAULT_ERROR))
goto out_up;
@@ -452,6 +463,7 @@
mmap_read_lock(mm);
goto retry;
}
+out_gmap:
if (IS_ENABLED(CONFIG_PGSTE) && gmap) {
address = __gmap_link(gmap, current->thread.gmap_addr,
address);
diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c
index b8ae4a4..6e24f33 100644
--- a/arch/s390/mm/gmap.c
+++ b/arch/s390/mm/gmap.c
@@ -2515,8 +2515,9 @@
static inline void thp_split_mm(struct mm_struct *mm)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
- for (vma = mm->mmap; vma != NULL; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
vma->vm_flags &= ~VM_HUGEPAGE;
vma->vm_flags |= VM_NOHUGEPAGE;
walk_page_vma(vma, &thp_split_walk_ops, NULL);
@@ -2584,8 +2585,9 @@
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma;
int ret;
+ VMA_ITERATOR(vmi, mm, 0);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
ret = ksm_madvise(vma, vma->vm_start, vma->vm_end,
MADV_UNMERGEABLE, &vma->vm_flags);
if (ret)
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index cf9a3ec..fba90e6 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -271,8 +271,12 @@
#endif /* CONFIG_HAVE_IOREMAP_PROT */
#else /* CONFIG_MMU */
-#define iounmap(addr) do { } while (0)
-#define ioremap(offset, size) ((void __iomem *)(unsigned long)(offset))
+static inline void __iomem *ioremap(phys_addr_t offset, size_t size)
+{
+ return (void __iomem *)(unsigned long)offset;
+}
+
+static inline void iounmap(volatile void __iomem *addr) { }
#endif /* CONFIG_MMU */
#define ioremap_uc ioremap
diff --git a/arch/sh/mm/fault.c b/arch/sh/mm/fault.c
index e175667..acd2f5e 100644
--- a/arch/sh/mm/fault.c
+++ b/arch/sh/mm/fault.c
@@ -485,6 +485,10 @@
if (mm_fault_error(regs, error_code, address, fault))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (fault & VM_FAULT_RETRY) {
flags |= FAULT_FLAG_TRIED;
diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c
index ad569d9..91259f2 100644
--- a/arch/sparc/mm/fault_32.c
+++ b/arch/sparc/mm/fault_32.c
@@ -190,6 +190,10 @@
if (fault_signal_pending(fault, regs))
return;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/arch/sparc/mm/fault_64.c b/arch/sparc/mm/fault_64.c
index 253e070..4acc12e 100644
--- a/arch/sparc/mm/fault_64.c
+++ b/arch/sparc/mm/fault_64.c
@@ -427,6 +427,10 @@
if (fault_signal_pending(fault, regs))
goto exit_exception;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ goto lock_released;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
@@ -449,6 +453,7 @@
}
mmap_read_unlock(mm);
+lock_released:
mm_rss = get_mm_rss(mm);
#if defined(CONFIG_TRANSPARENT_HUGEPAGE)
mm_rss -= (mm->context.thp_pte_count * (HPAGE_SIZE / PAGE_SIZE));
diff --git a/arch/um/kernel/tlb.c b/arch/um/kernel/tlb.c
index bc38f79..ad44917 100644
--- a/arch/um/kernel/tlb.c
+++ b/arch/um/kernel/tlb.c
@@ -584,21 +584,19 @@
void flush_tlb_mm(struct mm_struct *mm)
{
- struct vm_area_struct *vma = mm->mmap;
+ struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
- while (vma != NULL) {
+ for_each_vma(vmi, vma)
fix_range(mm, vma->vm_start, vma->vm_end, 0);
- vma = vma->vm_next;
- }
}
void force_flush_all(void)
{
struct mm_struct *mm = current->mm;
- struct vm_area_struct *vma = mm->mmap;
+ struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
- while (vma != NULL) {
+ for_each_vma(vmi, vma)
fix_range(mm, vma->vm_start, vma->vm_end, 1);
- vma = vma->vm_next;
- }
}
diff --git a/arch/um/kernel/trap.c b/arch/um/kernel/trap.c
index d1d5d0b..d3ce21c 100644
--- a/arch/um/kernel/trap.c
+++ b/arch/um/kernel/trap.c
@@ -76,6 +76,10 @@
if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current))
goto out_nosemaphore;
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return 0;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM) {
goto out_of_memory;
diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c
index 1000d45..6292b96 100644
--- a/arch/x86/entry/vdso/vma.c
+++ b/arch/x86/entry/vdso/vma.c
@@ -127,17 +127,17 @@
{
struct mm_struct *mm = task->mm;
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
mmap_read_lock(mm);
-
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
unsigned long size = vma->vm_end - vma->vm_start;
if (vma_is_special_mapping(vma, &vvar_mapping))
zap_page_range(vma, vma->vm_start, size);
}
-
mmap_read_unlock(mm);
+
return 0;
}
#else
@@ -354,6 +354,7 @@
{
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
mmap_write_lock(mm);
/*
@@ -363,7 +364,7 @@
* We could search vma near context.vdso, but it's a slowpath,
* so let's explicitly check all VMAs to be completely sure.
*/
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (vma_is_special_mapping(vma, &vdso_mapping) ||
vma_is_special_mapping(vma, &vvar_mapping)) {
mmap_write_unlock(mm);
diff --git a/arch/x86/kernel/tboot.c b/arch/x86/kernel/tboot.c
index 0c1154a..3b38833 100644
--- a/arch/x86/kernel/tboot.c
+++ b/arch/x86/kernel/tboot.c
@@ -96,7 +96,7 @@
static pgd_t *tboot_pg_dir;
static struct mm_struct tboot_mm = {
- .mm_rb = RB_ROOT,
+ .mm_mt = MTREE_INIT_EXT(mm_mt, MM_MT_FLAGS, tboot_mm.mmap_lock),
.pgd = swapper_pg_dir,
.mm_users = ATOMIC_INIT(2),
.mm_count = ATOMIC_INIT(1),
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 17252f3..797d328 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -6317,7 +6317,7 @@
if (percpu_counter_init(&kvm_total_used_mmu_pages, 0, GFP_KERNEL))
goto out;
- ret = register_shrinker(&mmu_shrinker);
+ ret = register_shrinker(&mmu_shrinker, "x86-mmu");
if (ret)
goto out;
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index fad8faa..fe10c6d 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -1408,6 +1408,10 @@
return;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
/*
* If we need to retry the mmap_lock has already been released,
* and if there is a fatal signal pending there is no guarantee
diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c
index a0d023c..509408d 100644
--- a/arch/x86/mm/hugetlbpage.c
+++ b/arch/x86/mm/hugetlbpage.c
@@ -19,44 +19,6 @@
#include <asm/tlbflush.h>
#include <asm/elf.h>
-#if 0 /* This is just for testing */
-struct page *
-follow_huge_addr(struct mm_struct *mm, unsigned long address, int write)
-{
- unsigned long start = address;
- int length = 1;
- int nr;
- struct page *page;
- struct vm_area_struct *vma;
-
- vma = find_vma(mm, addr);
- if (!vma || !is_vm_hugetlb_page(vma))
- return ERR_PTR(-EINVAL);
-
- pte = huge_pte_offset(mm, address, vma_mmu_pagesize(vma));
-
- /* hugetlb should be locked, and hence, prefaulted */
- WARN_ON(!pte || pte_none(*pte));
-
- page = &pte_page(*pte)[vpfn % (HPAGE_SIZE/PAGE_SIZE)];
-
- WARN_ON(!PageHead(page));
-
- return page;
-}
-
-int pmd_huge(pmd_t pmd)
-{
- return 0;
-}
-
-int pud_huge(pud_t pud)
-{
- return 0;
-}
-
-#else
-
/*
* pmd_huge() returns 1 if @pmd is hugetlb related entry, that is normal
* hugetlb entry or non-present (migration or hwpoisoned) hugetlb entry.
@@ -72,7 +34,6 @@
{
return !!(pud_val(pud) & _PAGE_PSE);
}
-#endif
#ifdef CONFIG_HUGETLB_PAGE
static unsigned long hugetlb_get_unmapped_area_bottomup(struct file *file,
diff --git a/arch/xtensa/kernel/syscall.c b/arch/xtensa/kernel/syscall.c
index 201356f..b3c2450 100644
--- a/arch/xtensa/kernel/syscall.c
+++ b/arch/xtensa/kernel/syscall.c
@@ -58,6 +58,7 @@
unsigned long len, unsigned long pgoff, unsigned long flags)
{
struct vm_area_struct *vmm;
+ struct vma_iterator vmi;
if (flags & MAP_FIXED) {
/* We do not accept a shared mapping if it would violate
@@ -79,15 +80,20 @@
else
addr = PAGE_ALIGN(addr);
- for (vmm = find_vma(current->mm, addr); ; vmm = vmm->vm_next) {
- /* At this point: (!vmm || addr < vmm->vm_end). */
- if (TASK_SIZE - len < addr)
- return -ENOMEM;
- if (!vmm || addr + len <= vm_start_gap(vmm))
- return addr;
+ vma_iter_init(&vmi, current->mm, addr);
+ for_each_vma(vmi, vmm) {
+ /* At this point: (addr < vmm->vm_end). */
+ if (addr + len <= vm_start_gap(vmm))
+ break;
+
addr = vmm->vm_end;
if (flags & MAP_SHARED)
addr = COLOUR_ALIGN(addr, pgoff);
}
+
+ if (TASK_SIZE - len < addr)
+ return -ENOMEM;
+
+ return addr;
}
#endif
diff --git a/arch/xtensa/mm/fault.c b/arch/xtensa/mm/fault.c
index 16f0a5f..8c781b0 100644
--- a/arch/xtensa/mm/fault.c
+++ b/arch/xtensa/mm/fault.c
@@ -172,6 +172,10 @@
return;
}
+ /* The fault is fully completed (including releasing mmap lock) */
+ if (fault & VM_FAULT_COMPLETED)
+ return;
+
if (unlikely(fault & VM_FAULT_ERROR)) {
if (fault & VM_FAULT_OOM)
goto out_of_memory;
diff --git a/drivers/android/binder_alloc.c b/drivers/android/binder_alloc.c
index 5649a03..1014beb 100644
--- a/drivers/android/binder_alloc.c
+++ b/drivers/android/binder_alloc.c
@@ -213,7 +213,7 @@
if (mm) {
mmap_read_lock(mm);
- vma = alloc->vma;
+ vma = vma_lookup(mm, alloc->vma_addr);
}
if (!vma && need_mm) {
@@ -313,16 +313,22 @@
static inline void binder_alloc_set_vma(struct binder_alloc *alloc,
struct vm_area_struct *vma)
{
- if (vma)
- alloc->vma_vm_mm = vma->vm_mm;
+ unsigned long vm_start = 0;
+
/*
- * If we see alloc->vma is not NULL, buffer data structures set up
- * completely. Look at smp_rmb side binder_alloc_get_vma.
- * We also want to guarantee new alloc->vma_vm_mm is always visible
- * if alloc->vma is set.
+ * Allow clearing the vma with holding just the read lock to allow
+ * munmapping downgrade of the write lock before freeing and closing the
+ * file using binder_alloc_vma_close().
*/
- smp_wmb();
- alloc->vma = vma;
+ if (vma) {
+ vm_start = vma->vm_start;
+ alloc->vma_vm_mm = vma->vm_mm;
+ mmap_assert_write_locked(alloc->vma_vm_mm);
+ } else {
+ mmap_assert_locked(alloc->vma_vm_mm);
+ }
+
+ alloc->vma_addr = vm_start;
}
static inline struct vm_area_struct *binder_alloc_get_vma(
@@ -330,11 +336,9 @@
{
struct vm_area_struct *vma = NULL;
- if (alloc->vma) {
- /* Look at description in binder_alloc_set_vma */
- smp_rmb();
- vma = alloc->vma;
- }
+ if (alloc->vma_addr)
+ vma = vma_lookup(alloc->vma_vm_mm, alloc->vma_addr);
+
return vma;
}
@@ -817,7 +821,8 @@
buffers = 0;
mutex_lock(&alloc->mutex);
- BUG_ON(alloc->vma);
+ BUG_ON(alloc->vma_addr &&
+ vma_lookup(alloc->vma_vm_mm, alloc->vma_addr));
while ((n = rb_first(&alloc->allocated_buffers))) {
buffer = rb_entry(n, struct binder_buffer, rb_node);
@@ -1084,7 +1089,7 @@
int ret = list_lru_init(&binder_alloc_lru);
if (ret == 0) {
- ret = register_shrinker(&binder_shrinker);
+ ret = register_shrinker(&binder_shrinker, "android-binder");
if (ret)
list_lru_destroy(&binder_alloc_lru);
}
diff --git a/drivers/android/binder_alloc.h b/drivers/android/binder_alloc.h
index 7dea57a..1e4fd37 100644
--- a/drivers/android/binder_alloc.h
+++ b/drivers/android/binder_alloc.h
@@ -100,7 +100,7 @@
*/
struct binder_alloc {
struct mutex mutex;
- struct vm_area_struct *vma;
+ unsigned long vma_addr;
struct mm_struct *vma_vm_mm;
void __user *buffer;
struct list_head buffers;
diff --git a/drivers/android/binder_alloc_selftest.c b/drivers/android/binder_alloc_selftest.c
index c2b323b..43a881073 100644
--- a/drivers/android/binder_alloc_selftest.c
+++ b/drivers/android/binder_alloc_selftest.c
@@ -287,7 +287,7 @@
if (!binder_selftest_run)
return;
mutex_lock(&binder_selftest_lock);
- if (!binder_selftest_run || !alloc->vma)
+ if (!binder_selftest_run || !alloc->vma_addr)
goto done;
pr_info("STARTED\n");
binder_selftest_alloc_offset(alloc, end_offset, 0);
diff --git a/drivers/block/zram/zcomp.c b/drivers/block/zram/zcomp.c
index 052aa3f..0916de9 100644
--- a/drivers/block/zram/zcomp.c
+++ b/drivers/block/zram/zcomp.c
@@ -63,12 +63,6 @@
bool zcomp_available_algorithm(const char *comp)
{
- int i;
-
- i = sysfs_match_string(backends, comp);
- if (i >= 0)
- return true;
-
/*
* Crypto does not ignore a trailing new line symbol,
* so make sure you don't supply a string containing
@@ -217,6 +211,11 @@
struct zcomp *comp;
int error;
+ /*
+ * Crypto API will execute /sbin/modprobe if the compression module
+ * is not loaded yet. We must do it here, otherwise we are about to
+ * call /sbin/modprobe under CPU hot-plug lock.
+ */
if (!zcomp_available_algorithm(compress))
return ERR_PTR(-EINVAL);
diff --git a/drivers/dax/super.c b/drivers/dax/super.c
index 50a08b2..9b5e2a5 100644
--- a/drivers/dax/super.c
+++ b/drivers/dax/super.c
@@ -22,6 +22,8 @@
* @private: dax driver private data
* @flags: state and boolean properties
* @ops: operations for this device
+ * @holder_data: holder of a dax_device: could be filesystem or mapped device
+ * @holder_ops: operations for the inner holder
*/
struct dax_device {
struct inode inode;
@@ -29,6 +31,8 @@
void *private;
unsigned long flags;
const struct dax_operations *ops;
+ void *holder_data;
+ const struct dax_holder_operations *holder_ops;
};
static dev_t dax_devt;
@@ -71,8 +75,11 @@
* fs_dax_get_by_bdev() - temporary lookup mechanism for filesystem-dax
* @bdev: block device to find a dax_device for
* @start_off: returns the byte offset into the dax_device that @bdev starts
+ * @holder: filesystem or mapped device inside the dax_device
+ * @ops: operations for the inner holder
*/
-struct dax_device *fs_dax_get_by_bdev(struct block_device *bdev, u64 *start_off)
+struct dax_device *fs_dax_get_by_bdev(struct block_device *bdev, u64 *start_off,
+ void *holder, const struct dax_holder_operations *ops)
{
struct dax_device *dax_dev;
u64 part_size;
@@ -92,11 +99,26 @@
dax_dev = xa_load(&dax_hosts, (unsigned long)bdev->bd_disk);
if (!dax_dev || !dax_alive(dax_dev) || !igrab(&dax_dev->inode))
dax_dev = NULL;
+ else if (holder) {
+ if (!cmpxchg(&dax_dev->holder_data, NULL, holder))
+ dax_dev->holder_ops = ops;
+ else
+ dax_dev = NULL;
+ }
dax_read_unlock(id);
return dax_dev;
}
EXPORT_SYMBOL_GPL(fs_dax_get_by_bdev);
+
+void fs_put_dax(struct dax_device *dax_dev, void *holder)
+{
+ if (dax_dev && holder &&
+ cmpxchg(&dax_dev->holder_data, holder, NULL) == holder)
+ dax_dev->holder_ops = NULL;
+ put_dax(dax_dev);
+}
+EXPORT_SYMBOL_GPL(fs_put_dax);
#endif /* CONFIG_BLOCK && CONFIG_FS_DAX */
enum dax_device_flags {
@@ -204,6 +226,29 @@
}
EXPORT_SYMBOL_GPL(dax_recovery_write);
+int dax_holder_notify_failure(struct dax_device *dax_dev, u64 off,
+ u64 len, int mf_flags)
+{
+ int rc, id;
+
+ id = dax_read_lock();
+ if (!dax_alive(dax_dev)) {
+ rc = -ENXIO;
+ goto out;
+ }
+
+ if (!dax_dev->holder_ops) {
+ rc = -EOPNOTSUPP;
+ goto out;
+ }
+
+ rc = dax_dev->holder_ops->notify_failure(dax_dev, off, len, mf_flags);
+out:
+ dax_read_unlock(id);
+ return rc;
+}
+EXPORT_SYMBOL_GPL(dax_holder_notify_failure);
+
#ifdef CONFIG_ARCH_HAS_PMEM_API
void arch_wb_cache_pmem(void *addr, size_t size);
void dax_flush(struct dax_device *dax_dev, void *addr, size_t size)
@@ -277,8 +322,15 @@
if (!dax_dev)
return;
+ if (dax_dev->holder_data != NULL)
+ dax_holder_notify_failure(dax_dev, 0, U64_MAX, 0);
+
clear_bit(DAXDEV_ALIVE, &dax_dev->flags);
synchronize_srcu(&dax_srcu);
+
+ /* clear holder data */
+ dax_dev->holder_ops = NULL;
+ dax_dev->holder_data = NULL;
}
EXPORT_SYMBOL_GPL(kill_dax);
@@ -421,6 +473,19 @@
EXPORT_SYMBOL_GPL(put_dax);
/**
+ * dax_holder() - obtain the holder of a dax device
+ * @dax_dev: a dax_device instance
+
+ * Return: the holder's data which represents the holder if registered,
+ * otherwize NULL.
+ */
+void *dax_holder(struct dax_device *dax_dev)
+{
+ return dax_dev->holder_data;
+}
+EXPORT_SYMBOL_GPL(dax_holder);
+
+/**
* inode_dax: convert a public inode into its dax_dev
* @inode: An inode with i_cdev pointing to a dax_dev
*
diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c
index 32f5564..5f2ae38 100644
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
@@ -378,7 +378,6 @@
{
struct dma_buf *dmabuf = file->private_data;
- seq_printf(m, "size:\t%zu\n", dmabuf->size);
/* Don't count the temporary reference taken inside procfs seq_show */
seq_printf(m, "count:\t%ld\n", file_count(dmabuf->file) - 1);
seq_printf(m, "exp_name:\t%s\n", dmabuf->exp_name);
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 860534b..07677fd 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -57,7 +57,7 @@
static unsigned long __initdata rt_prop = EFI_INVALID_TABLE_ADDR;
struct mm_struct efi_mm = {
- .mm_rb = RB_ROOT,
+ .mm_mt = MTREE_INIT_EXT(mm_mt, MM_MT_FLAGS, efi_mm.mmap_lock),
.mm_users = ATOMIC_INIT(2),
.mm_count = ATOMIC_INIT(1),
.write_protect_seq = SEQCNT_ZERO(efi_mm.write_protect_seq),
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
index e44376c..f73e3e3 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
@@ -671,13 +671,15 @@
migrate.vma = vma;
migrate.start = start;
migrate.end = end;
- migrate.flags = MIGRATE_VMA_SELECT_DEVICE_PRIVATE;
migrate.pgmap_owner = SVM_ADEV_PGMAP_OWNER(adev);
+ if (adev->gmc.xgmi.connected_to_cpu)
+ migrate.flags = MIGRATE_VMA_SELECT_DEVICE_COHERENT;
+ else
+ migrate.flags = MIGRATE_VMA_SELECT_DEVICE_PRIVATE;
buf = kvcalloc(npages,
2 * sizeof(*migrate.src) + sizeof(uint64_t) + sizeof(dma_addr_t),
GFP_KERNEL);
-
if (!buf)
goto out;
@@ -947,7 +949,7 @@
{
struct kfd_dev *kfddev = adev->kfd.dev;
struct dev_pagemap *pgmap;
- struct resource *res;
+ struct resource *res = NULL;
unsigned long size;
void *r;
@@ -962,28 +964,34 @@
* should remove reserved size
*/
size = ALIGN(adev->gmc.real_vram_size, 2ULL << 20);
- res = devm_request_free_mem_region(adev->dev, &iomem_resource, size);
- if (IS_ERR(res))
- return -ENOMEM;
+ if (adev->gmc.xgmi.connected_to_cpu) {
+ pgmap->range.start = adev->gmc.aper_base;
+ pgmap->range.end = adev->gmc.aper_base + adev->gmc.aper_size - 1;
+ pgmap->type = MEMORY_DEVICE_COHERENT;
+ } else {
+ res = devm_request_free_mem_region(adev->dev, &iomem_resource, size);
+ if (IS_ERR(res))
+ return -ENOMEM;
+ pgmap->range.start = res->start;
+ pgmap->range.end = res->end;
+ pgmap->type = MEMORY_DEVICE_PRIVATE;
+ }
- pgmap->type = MEMORY_DEVICE_PRIVATE;
pgmap->nr_range = 1;
- pgmap->range.start = res->start;
- pgmap->range.end = res->end;
pgmap->ops = &svm_migrate_pgmap_ops;
pgmap->owner = SVM_ADEV_PGMAP_OWNER(adev);
- pgmap->flags = MIGRATE_VMA_SELECT_DEVICE_PRIVATE;
-
+ pgmap->flags = 0;
/* Device manager releases device-specific resources, memory region and
* pgmap when driver disconnects from device.
*/
r = devm_memremap_pages(adev->dev, pgmap);
if (IS_ERR(r)) {
pr_err("failed to register HMM device memory\n");
-
/* Disable SVM support capability */
pgmap->type = 0;
- devm_release_mem_region(adev->dev, res->start, resource_size(res));
+ if (pgmap->type == MEMORY_DEVICE_PRIVATE)
+ devm_release_mem_region(adev->dev, res->start,
+ res->end - res->start + 1);
return PTR_ERR(r);
}
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
index 6a6ff98..e43577e 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
@@ -426,7 +426,8 @@
i915->mm.shrinker.count_objects = i915_gem_shrinker_count;
i915->mm.shrinker.seeks = DEFAULT_SEEKS;
i915->mm.shrinker.batch = 4096;
- drm_WARN_ON(&i915->drm, register_shrinker(&i915->mm.shrinker));
+ drm_WARN_ON(&i915->drm, register_shrinker(&i915->mm.shrinker,
+ "drm-i915_gem"));
i915->mm.oom_notifier.notifier_call = i915_gem_shrinker_oom;
drm_WARN_ON(&i915->drm, register_oom_notifier(&i915->mm.oom_notifier));
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c
index 094f06b..a509f7d 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c
@@ -426,12 +426,11 @@
static int
probe_range(struct mm_struct *mm, unsigned long addr, unsigned long len)
{
- const unsigned long end = addr + len;
+ VMA_ITERATOR(vmi, mm, addr);
struct vm_area_struct *vma;
- int ret = -EFAULT;
mmap_read_lock(mm);
- for (vma = find_vma(mm, addr); vma; vma = vma->vm_next) {
+ for_each_vma_range(vmi, vma, addr + len) {
/* Check for holes, note that we also update the addr below */
if (vma->vm_start > addr)
break;
@@ -439,16 +438,13 @@
if (vma->vm_flags & (VM_PFNMAP | VM_MIXEDMAP))
break;
- if (vma->vm_end >= end) {
- ret = 0;
- break;
- }
-
addr = vma->vm_end;
}
mmap_read_unlock(mm);
- return ret;
+ if (vma)
+ return -EFAULT;
+ return 0;
}
/*
diff --git a/drivers/gpu/drm/msm/msm_gem_shrinker.c b/drivers/gpu/drm/msm/msm_gem_shrinker.c
index 086dacf..26e84d2 100644
--- a/drivers/gpu/drm/msm/msm_gem_shrinker.c
+++ b/drivers/gpu/drm/msm/msm_gem_shrinker.c
@@ -221,7 +221,7 @@
priv->shrinker.count_objects = msm_gem_shrinker_count;
priv->shrinker.scan_objects = msm_gem_shrinker_scan;
priv->shrinker.seeks = DEFAULT_SEEKS;
- WARN_ON(register_shrinker(&priv->shrinker));
+ WARN_ON(register_shrinker(&priv->shrinker, "drm-msm_gem"));
priv->vmap_notifier.notifier_call = msm_gem_shrinker_vmap;
WARN_ON(register_vmap_purge_notifier(&priv->vmap_notifier));
diff --git a/drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c b/drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c
index 77e7cb6..bf01707 100644
--- a/drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c
+++ b/drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c
@@ -103,7 +103,7 @@
pfdev->shrinker.count_objects = panfrost_gem_shrinker_count;
pfdev->shrinker.scan_objects = panfrost_gem_shrinker_scan;
pfdev->shrinker.seeks = DEFAULT_SEEKS;
- WARN_ON(register_shrinker(&pfdev->shrinker));
+ WARN_ON(register_shrinker(&pfdev->shrinker, "drm-panfrost"));
}
/**
diff --git a/drivers/gpu/drm/ttm/ttm_pool.c b/drivers/gpu/drm/ttm/ttm_pool.c
index 1bba0a0..21b6163 100644
--- a/drivers/gpu/drm/ttm/ttm_pool.c
+++ b/drivers/gpu/drm/ttm/ttm_pool.c
@@ -722,7 +722,7 @@
mm_shrinker.count_objects = ttm_pool_shrinker_count;
mm_shrinker.scan_objects = ttm_pool_shrinker_scan;
mm_shrinker.seeks = 1;
- return register_shrinker(&mm_shrinker);
+ return register_shrinker(&mm_shrinker, "drm-ttm_pool");
}
/**
diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
index 1fea68e..2f2b120 100644
--- a/drivers/iommu/tegra-smmu.c
+++ b/drivers/iommu/tegra-smmu.c
@@ -671,12 +671,12 @@
* allocate page in a sleeping context if GFP flags permit. Hence
* spinlock needs to be unlocked and re-locked after allocation.
*/
- if (!(gfp & __GFP_ATOMIC))
+ if (gfp & __GFP_DIRECT_RECLAIM)
spin_unlock_irqrestore(&as->lock, *flags);
page = alloc_page(gfp | __GFP_DMA | __GFP_ZERO);
- if (!(gfp & __GFP_ATOMIC))
+ if (gfp & __GFP_DIRECT_RECLAIM)
spin_lock_irqsave(&as->lock, *flags);
/*
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c
index e136d6e..147c493 100644
--- a/drivers/md/bcache/btree.c
+++ b/drivers/md/bcache/btree.c
@@ -812,7 +812,7 @@
c->shrink.seeks = 4;
c->shrink.batch = c->btree_pages * 2;
- if (register_shrinker(&c->shrink))
+ if (register_shrinker(&c->shrink, "md-bcache:%pU", c->set_uuid))
pr_warn("bcache: %s: could not register shrinker\n",
__func__);
diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c
index 5ffa1dc..3ff571b 100644
--- a/drivers/md/dm-bufio.c
+++ b/drivers/md/dm-bufio.c
@@ -1806,7 +1806,8 @@
c->shrinker.scan_objects = dm_bufio_shrink_scan;
c->shrinker.seeks = 1;
c->shrinker.batch = 0;
- r = register_shrinker(&c->shrinker);
+ r = register_shrinker(&c->shrinker, "md-%s:(%u:%u)", slab_name,
+ MAJOR(bdev->bd_dev), MINOR(bdev->bd_dev));
if (r)
goto bad;
diff --git a/drivers/md/dm-zoned-metadata.c b/drivers/md/dm-zoned-metadata.c
index d1ea661..46648f6 100644
--- a/drivers/md/dm-zoned-metadata.c
+++ b/drivers/md/dm-zoned-metadata.c
@@ -2944,7 +2944,9 @@
zmd->mblk_shrinker.seeks = DEFAULT_SEEKS;
/* Metadata cache shrinker */
- ret = register_shrinker(&zmd->mblk_shrinker);
+ ret = register_shrinker(&zmd->mblk_shrinker, "md-meta:(%u:%u)",
+ MAJOR(dev->bdev->bd_dev),
+ MINOR(dev->bdev->bd_dev));
if (ret) {
dmz_zmd_err(zmd, "Register metadata cache shrinker failed");
goto err;
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 2b75f1e..0177a4c 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -758,7 +758,7 @@
}
td->dm_dev.bdev = bdev;
- td->dm_dev.dax_dev = fs_dax_get_by_bdev(bdev, &part_off);
+ td->dm_dev.dax_dev = fs_dax_get_by_bdev(bdev, &part_off, NULL, NULL);
return 0;
}
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 5d09256..780ae66 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -7414,7 +7414,7 @@
conf->shrinker.count_objects = raid5_cache_count;
conf->shrinker.batch = 128;
conf->shrinker.flags = 0;
- ret = register_shrinker(&conf->shrinker);
+ ret = register_shrinker(&conf->shrinker, "md-raid5:%s", mdname(mddev));
if (ret) {
pr_warn("md/raid:%s: couldn't register shrinker.\n",
mdname(mddev));
diff --git a/drivers/misc/cxl/fault.c b/drivers/misc/cxl/fault.c
index 60c8291..2c64f55 100644
--- a/drivers/misc/cxl/fault.c
+++ b/drivers/misc/cxl/fault.c
@@ -280,22 +280,6 @@
mmput(mm);
}
-static void cxl_prefault_one(struct cxl_context *ctx, u64 ea)
-{
- struct mm_struct *mm;
-
- mm = get_mem_context(ctx);
- if (mm == NULL) {
- pr_devel("cxl_prefault_one unable to get mm %i\n",
- pid_nr(ctx->pid));
- return;
- }
-
- cxl_fault_segment(ctx, mm, ea);
-
- mmput(mm);
-}
-
static u64 next_segment(u64 ea, u64 vsid)
{
if (vsid & SLB_VSID_B_1T)
@@ -306,23 +290,16 @@
return ea + 1;
}
-static void cxl_prefault_vma(struct cxl_context *ctx)
+static void cxl_prefault_vma(struct cxl_context *ctx, struct mm_struct *mm)
{
u64 ea, last_esid = 0;
struct copro_slb slb;
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
int rc;
- struct mm_struct *mm;
-
- mm = get_mem_context(ctx);
- if (mm == NULL) {
- pr_devel("cxl_prefault_vm unable to get mm %i\n",
- pid_nr(ctx->pid));
- return;
- }
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
for (ea = vma->vm_start; ea < vma->vm_end;
ea = next_segment(ea, slb.vsid)) {
rc = copro_calculate_slb(mm, ea, &slb);
@@ -337,20 +314,28 @@
}
}
mmap_read_unlock(mm);
-
- mmput(mm);
}
void cxl_prefault(struct cxl_context *ctx, u64 wed)
{
+ struct mm_struct *mm = get_mem_context(ctx);
+
+ if (mm == NULL) {
+ pr_devel("cxl_prefault unable to get mm %i\n",
+ pid_nr(ctx->pid));
+ return;
+ }
+
switch (ctx->afu->prefault_mode) {
case CXL_PREFAULT_WED:
- cxl_prefault_one(ctx, wed);
+ cxl_fault_segment(ctx, mm, wed);
break;
case CXL_PREFAULT_ALL:
- cxl_prefault_vma(ctx);
+ cxl_prefault_vma(ctx, mm);
break;
default:
break;
}
+
+ mmput(mm);
}
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c
index 086ce77d..c2d2fa11 100644
--- a/drivers/misc/vmw_balloon.c
+++ b/drivers/misc/vmw_balloon.c
@@ -1587,7 +1587,7 @@
b->shrinker.count_objects = vmballoon_shrinker_count;
b->shrinker.seeks = DEFAULT_SEEKS;
- r = register_shrinker(&b->shrinker);
+ r = register_shrinker(&b->shrinker, "vmw-balloon");
if (r == 0)
b->shrinker_registered = true;
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c
index 629d10f..107c9cb 100644
--- a/drivers/nvdimm/pmem.c
+++ b/drivers/nvdimm/pmem.c
@@ -453,6 +453,21 @@
blk_cleanup_disk(pmem->disk);
}
+static int pmem_pagemap_memory_failure(struct dev_pagemap *pgmap,
+ unsigned long pfn, unsigned long nr_pages, int mf_flags)
+{
+ struct pmem_device *pmem =
+ container_of(pgmap, struct pmem_device, pgmap);
+ u64 offset = PFN_PHYS(pfn) - pmem->phys_addr - pmem->data_offset;
+ u64 len = nr_pages << PAGE_SHIFT;
+
+ return dax_holder_notify_failure(pmem->dax_dev, offset, len, mf_flags);
+}
+
+static const struct dev_pagemap_ops fsdax_pagemap_ops = {
+ .memory_failure = pmem_pagemap_memory_failure,
+};
+
static int pmem_attach_disk(struct device *dev,
struct nd_namespace_common *ndns)
{
@@ -514,6 +529,7 @@
pmem->pfn_flags = PFN_DEV;
if (is_nd_pfn(dev)) {
pmem->pgmap.type = MEMORY_DEVICE_FS_DAX;
+ pmem->pgmap.ops = &fsdax_pagemap_ops;
addr = devm_memremap_pages(dev, &pmem->pgmap);
pfn_sb = nd_pfn->pfn_sb;
pmem->data_offset = le64_to_cpu(pfn_sb->dataoff);
@@ -527,6 +543,7 @@
pmem->pgmap.range.end = res->end;
pmem->pgmap.nr_range = 1;
pmem->pgmap.type = MEMORY_DEVICE_FS_DAX;
+ pmem->pgmap.ops = &fsdax_pagemap_ops;
addr = devm_memremap_pages(dev, &pmem->pgmap);
pmem->pfn_flags |= PFN_MAP;
bb_range = pmem->pgmap.range;
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index a8f5b65..2c677e8 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -529,7 +529,7 @@
pr_debug("Reserved memory: reserved region for node '%s': base %pa, size %lu MiB\n",
uname, &base, (unsigned long)(size / SZ_1M));
if (!nomap)
- kmemleak_alloc_phys(base, size, 0, 0);
+ kmemleak_alloc_phys(base, size, 0);
}
else
pr_info("Reserved memory: failed to reserve memory for node '%s': base %pa, size %lu MiB\n",
diff --git a/drivers/tee/optee/call.c b/drivers/tee/optee/call.c
index 28f87cd..290b1bb 100644
--- a/drivers/tee/optee/call.c
+++ b/drivers/tee/optee/call.c
@@ -492,15 +492,18 @@
#endif
}
-static int __check_mem_type(struct vm_area_struct *vma, unsigned long end)
+static int __check_mem_type(struct mm_struct *mm, unsigned long start,
+ unsigned long end)
{
- while (vma && is_normal_memory(vma->vm_page_prot)) {
- if (vma->vm_end >= end)
- return 0;
- vma = vma->vm_next;
+ struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, start);
+
+ for_each_vma_range(vmi, vma, end) {
+ if (!is_normal_memory(vma->vm_page_prot))
+ return -EINVAL;
}
- return -EINVAL;
+ return 0;
}
int optee_check_mem_type(unsigned long start, size_t num_pages)
@@ -516,8 +519,7 @@
return 0;
mmap_read_lock(mm);
- rc = __check_mem_type(find_vma(mm, start),
- start + num_pages * PAGE_SIZE);
+ rc = __check_mem_type(mm, start, start + num_pages * PAGE_SIZE);
mmap_read_unlock(mm);
return rc;
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index b9737da..cba57b1 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -875,7 +875,7 @@
vb->shrinker.count_objects = virtio_balloon_shrinker_count;
vb->shrinker.seeks = DEFAULT_SEEKS;
- return register_shrinker(&vb->shrinker);
+ return register_shrinker(&vb->shrinker, "virtio-balloon");
}
static int virtballoon_probe(struct virtio_device *vdev)
diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c
index 3369734..ad17166 100644
--- a/drivers/xen/privcmd.c
+++ b/drivers/xen/privcmd.c
@@ -282,7 +282,7 @@
struct page, lru);
struct privcmd_mmap_entry *msg = page_address(page);
- vma = find_vma(mm, msg->va);
+ vma = vma_lookup(mm, msg->va);
rc = -EINVAL;
if (!vma || (msg->va != vma->vm_start) || vma->vm_private_data)
diff --git a/drivers/xen/xenbus/xenbus_probe_backend.c b/drivers/xen/xenbus/xenbus_probe_backend.c
index 5abded9..9c09f89 100644
--- a/drivers/xen/xenbus/xenbus_probe_backend.c
+++ b/drivers/xen/xenbus/xenbus_probe_backend.c
@@ -305,7 +305,7 @@
register_xenstore_notifier(&xenstore_notifier);
- if (register_shrinker(&backend_memory_shrinker))
+ if (register_shrinker(&backend_memory_shrinker, "xen-backend"))
pr_warn("shrinker registration failed\n");
return 0;
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 6627dd7..eee3e96 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1815,6 +1815,8 @@
error = -EBUSY;
} else {
snprintf(s->s_id, sizeof(s->s_id), "%pg", bdev);
+ shrinker_debugfs_rename(&s->s_shrink, "sb-%s:%s", fs_type->name,
+ s->s_id);
btrfs_sb(s)->bdev_holder = fs_type;
if (!strstr(crc32c_impl(), "generic"))
set_bit(BTRFS_FS_CSUM_IMPL_FAST, &fs_info->flags);
diff --git a/fs/buffer.c b/fs/buffer.c
index 898c7f3..04ec53f 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -819,8 +819,7 @@
if (retry)
gfp |= __GFP_NOFAIL;
- /* The page lock pins the memcg */
- memcg = page_memcg(page);
+ memcg = get_mem_cgroup_from_page(page);
old_memcg = set_active_memcg(memcg);
head = NULL;
@@ -840,6 +839,7 @@
set_bh_page(bh, page, offset);
}
out:
+ mem_cgroup_put(memcg);
set_active_memcg(old_memcg);
return head;
/*
diff --git a/fs/coredump.c b/fs/coredump.c
index ebc43f9..3a0022c 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -1072,30 +1072,20 @@
return vma->vm_end - vma->vm_start;
}
-static struct vm_area_struct *first_vma(struct task_struct *tsk,
- struct vm_area_struct *gate_vma)
-{
- struct vm_area_struct *ret = tsk->mm->mmap;
-
- if (ret)
- return ret;
- return gate_vma;
-}
-
/*
* Helper function for iterating across a vma list. It ensures that the caller
* will visit `gate_vma' prior to terminating the search.
*/
-static struct vm_area_struct *next_vma(struct vm_area_struct *this_vma,
+static struct vm_area_struct *coredump_next_vma(struct ma_state *mas,
+ struct vm_area_struct *vma,
struct vm_area_struct *gate_vma)
{
- struct vm_area_struct *ret;
-
- ret = this_vma->vm_next;
- if (ret)
- return ret;
- if (this_vma == gate_vma)
+ if (gate_vma && (vma == gate_vma))
return NULL;
+
+ vma = mas_next(mas, ULONG_MAX);
+ if (vma)
+ return vma;
return gate_vma;
}
@@ -1119,9 +1109,10 @@
*/
static bool dump_vma_snapshot(struct coredump_params *cprm)
{
- struct vm_area_struct *vma, *gate_vma;
+ struct vm_area_struct *gate_vma, *vma = NULL;
struct mm_struct *mm = current->mm;
- int i;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
+ int i = 0;
/*
* Once the stack expansion code is fixed to not change VMA bounds
@@ -1141,8 +1132,7 @@
return false;
}
- for (i = 0, vma = first_vma(current, gate_vma); vma != NULL;
- vma = next_vma(vma, gate_vma), i++) {
+ while ((vma = coredump_next_vma(&mas, vma, gate_vma)) != NULL) {
struct core_vma_metadata *m = cprm->vma_meta + i;
m->start = vma->vm_start;
@@ -1150,10 +1140,10 @@
m->flags = vma->vm_flags;
m->dump_size = vma_dump_size(vma, cprm->mm_flags);
m->pgoff = vma->vm_pgoff;
-
m->file = vma->vm_file;
if (m->file)
get_file(m->file);
+ i++;
}
mmap_write_unlock(mm);
diff --git a/fs/dax.c b/fs/dax.c
index 4155a61..e0f9c4a 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -334,13 +334,35 @@
for (pfn = dax_to_pfn(entry); \
pfn < dax_end_pfn(entry); pfn++)
+static inline bool dax_mapping_is_cow(struct address_space *mapping)
+{
+ return (unsigned long)mapping == PAGE_MAPPING_DAX_COW;
+}
+
/*
- * TODO: for reflink+dax we need a way to associate a single page with
- * multiple address_space instances at different linear_page_index()
- * offsets.
+ * Set the page->mapping with FS_DAX_MAPPING_COW flag, increase the refcount.
+ */
+static inline void dax_mapping_set_cow(struct page *page)
+{
+ if ((uintptr_t)page->mapping != PAGE_MAPPING_DAX_COW) {
+ /*
+ * Reset the index if the page was already mapped
+ * regularly before.
+ */
+ if (page->mapping)
+ page->index = 1;
+ page->mapping = (void *)PAGE_MAPPING_DAX_COW;
+ }
+ page->index++;
+}
+
+/*
+ * When it is called in dax_insert_entry(), the cow flag will indicate that
+ * whether this entry is shared by multiple files. If so, set the page->mapping
+ * FS_DAX_MAPPING_COW, and use page->index as refcount.
*/
static void dax_associate_entry(void *entry, struct address_space *mapping,
- struct vm_area_struct *vma, unsigned long address)
+ struct vm_area_struct *vma, unsigned long address, bool cow)
{
unsigned long size = dax_entry_size(entry), pfn, index;
int i = 0;
@@ -352,9 +374,13 @@
for_each_mapped_pfn(entry, pfn) {
struct page *page = pfn_to_page(pfn);
- WARN_ON_ONCE(page->mapping);
- page->mapping = mapping;
- page->index = index + i++;
+ if (cow) {
+ dax_mapping_set_cow(page);
+ } else {
+ WARN_ON_ONCE(page->mapping);
+ page->mapping = mapping;
+ page->index = index + i++;
+ }
}
}
@@ -370,7 +396,12 @@
struct page *page = pfn_to_page(pfn);
WARN_ON_ONCE(trunc && page_ref_count(page) > 1);
- WARN_ON_ONCE(page->mapping && page->mapping != mapping);
+ if (dax_mapping_is_cow(page->mapping)) {
+ /* keep the CoW flag if this page is still shared */
+ if (page->index-- > 0)
+ continue;
+ } else
+ WARN_ON_ONCE(page->mapping && page->mapping != mapping);
page->mapping = NULL;
page->index = 0;
}
@@ -456,6 +487,69 @@
}
/*
+ * dax_lock_mapping_entry - Lock the DAX entry corresponding to a mapping
+ * @mapping: the file's mapping whose entry we want to lock
+ * @index: the offset within this file
+ * @page: output the dax page corresponding to this dax entry
+ *
+ * Return: A cookie to pass to dax_unlock_mapping_entry() or 0 if the entry
+ * could not be locked.
+ */
+dax_entry_t dax_lock_mapping_entry(struct address_space *mapping, pgoff_t index,
+ struct page **page)
+{
+ XA_STATE(xas, NULL, 0);
+ void *entry;
+
+ rcu_read_lock();
+ for (;;) {
+ entry = NULL;
+ if (!dax_mapping(mapping))
+ break;
+
+ xas.xa = &mapping->i_pages;
+ xas_lock_irq(&xas);
+ xas_set(&xas, index);
+ entry = xas_load(&xas);
+ if (dax_is_locked(entry)) {
+ rcu_read_unlock();
+ wait_entry_unlocked(&xas, entry);
+ rcu_read_lock();
+ continue;
+ }
+ if (!entry ||
+ dax_is_zero_entry(entry) || dax_is_empty_entry(entry)) {
+ /*
+ * Because we are looking for entry from file's mapping
+ * and index, so the entry may not be inserted for now,
+ * or even a zero/empty entry. We don't think this is
+ * an error case. So, return a special value and do
+ * not output @page.
+ */
+ entry = (void *)~0UL;
+ } else {
+ *page = pfn_to_page(dax_to_pfn(entry));
+ dax_lock_entry(&xas, entry);
+ }
+ xas_unlock_irq(&xas);
+ break;
+ }
+ rcu_read_unlock();
+ return (dax_entry_t)entry;
+}
+
+void dax_unlock_mapping_entry(struct address_space *mapping, pgoff_t index,
+ dax_entry_t cookie)
+{
+ XA_STATE(xas, &mapping->i_pages, index);
+
+ if (cookie == ~0UL)
+ return;
+
+ dax_unlock_entry(&xas, (void *)cookie);
+}
+
+/*
* Find page cache entry at given index. If it is a DAX entry, return it
* with the entry locked. If the page cache doesn't contain an entry at
* that index, add a locked empty entry.
@@ -736,22 +830,42 @@
}
/*
+ * MAP_SYNC on a dax mapping guarantees dirty metadata is
+ * flushed on write-faults (non-cow), but not read-faults.
+ */
+static bool dax_fault_is_synchronous(const struct iomap_iter *iter,
+ struct vm_area_struct *vma)
+{
+ return (iter->flags & IOMAP_WRITE) && (vma->vm_flags & VM_SYNC) &&
+ (iter->iomap.flags & IOMAP_F_DIRTY);
+}
+
+static bool dax_fault_is_cow(const struct iomap_iter *iter)
+{
+ return (iter->flags & IOMAP_WRITE) &&
+ (iter->iomap.flags & IOMAP_F_SHARED);
+}
+
+/*
* By this point grab_mapping_entry() has ensured that we have a locked entry
* of the appropriate size so we don't have to worry about downgrading PMDs to
* PTEs. If we happen to be trying to insert a PTE and there is a PMD
* already in the tree, we will skip the insertion and just dirty the PMD as
* appropriate.
*/
-static void *dax_insert_entry(struct xa_state *xas,
- struct address_space *mapping, struct vm_fault *vmf,
- void *entry, pfn_t pfn, unsigned long flags, bool dirty)
+static void *dax_insert_entry(struct xa_state *xas, struct vm_fault *vmf,
+ const struct iomap_iter *iter, void *entry, pfn_t pfn,
+ unsigned long flags)
{
+ struct address_space *mapping = vmf->vma->vm_file->f_mapping;
void *new_entry = dax_make_entry(pfn, flags);
+ bool dirty = !dax_fault_is_synchronous(iter, vmf->vma);
+ bool cow = dax_fault_is_cow(iter);
if (dirty)
__mark_inode_dirty(mapping->host, I_DIRTY_PAGES);
- if (dax_is_zero_entry(entry) && !(flags & DAX_ZERO_PAGE)) {
+ if (cow || (dax_is_zero_entry(entry) && !(flags & DAX_ZERO_PAGE))) {
unsigned long index = xas->xa_index;
/* we are replacing a zero page with block mapping */
if (dax_is_pmd_entry(entry))
@@ -763,11 +877,12 @@
xas_reset(xas);
xas_lock_irq(xas);
- if (dax_is_zero_entry(entry) || dax_is_empty_entry(entry)) {
+ if (cow || dax_is_zero_entry(entry) || dax_is_empty_entry(entry)) {
void *old;
dax_disassociate_entry(entry, mapping, false);
- dax_associate_entry(new_entry, mapping, vmf->vma, vmf->address);
+ dax_associate_entry(new_entry, mapping, vmf->vma, vmf->address,
+ cow);
/*
* Only swap our new entry into the page cache if the current
* entry is a zero page or an empty entry. If a normal PTE or
@@ -787,6 +902,9 @@
if (dirty)
xas_set_mark(xas, PAGECACHE_TAG_DIRTY);
+ if (cow)
+ xas_set_mark(xas, PAGECACHE_TAG_TOWRITE);
+
xas_unlock_irq(xas);
return entry;
}
@@ -931,20 +1049,22 @@
}
EXPORT_SYMBOL_GPL(dax_writeback_mapping_range);
-static int dax_iomap_pfn(const struct iomap *iomap, loff_t pos, size_t size,
- pfn_t *pfnp)
+static int dax_iomap_direct_access(const struct iomap *iomap, loff_t pos,
+ size_t size, void **kaddr, pfn_t *pfnp)
{
pgoff_t pgoff = dax_iomap_pgoff(iomap, pos);
- int id, rc;
+ int id, rc = 0;
long length;
id = dax_read_lock();
length = dax_direct_access(iomap->dax_dev, pgoff, PHYS_PFN(size),
- DAX_ACCESS, NULL, pfnp);
+ DAX_ACCESS, kaddr, pfnp);
if (length < 0) {
rc = length;
goto out;
}
+ if (!pfnp)
+ goto out_check_addr;
rc = -EINVAL;
if (PFN_PHYS(length) < size)
goto out;
@@ -954,11 +1074,71 @@
if (length > 1 && !pfn_t_devmap(*pfnp))
goto out;
rc = 0;
+
+out_check_addr:
+ if (!kaddr)
+ goto out;
+ if (!*kaddr)
+ rc = -EFAULT;
out:
dax_read_unlock(id);
return rc;
}
+/**
+ * dax_iomap_cow_copy - Copy the data from source to destination before write
+ * @pos: address to do copy from.
+ * @length: size of copy operation.
+ * @align_size: aligned w.r.t align_size (either PMD_SIZE or PAGE_SIZE)
+ * @srcmap: iomap srcmap
+ * @daddr: destination address to copy to.
+ *
+ * This can be called from two places. Either during DAX write fault (page
+ * aligned), to copy the length size data to daddr. Or, while doing normal DAX
+ * write operation, dax_iomap_actor() might call this to do the copy of either
+ * start or end unaligned address. In the latter case the rest of the copy of
+ * aligned ranges is taken care by dax_iomap_actor() itself.
+ */
+static int dax_iomap_cow_copy(loff_t pos, uint64_t length, size_t align_size,
+ const struct iomap *srcmap, void *daddr)
+{
+ loff_t head_off = pos & (align_size - 1);
+ size_t size = ALIGN(head_off + length, align_size);
+ loff_t end = pos + length;
+ loff_t pg_end = round_up(end, align_size);
+ bool copy_all = head_off == 0 && end == pg_end;
+ void *saddr = 0;
+ int ret = 0;
+
+ ret = dax_iomap_direct_access(srcmap, pos, size, &saddr, NULL);
+ if (ret)
+ return ret;
+
+ if (copy_all) {
+ ret = copy_mc_to_kernel(daddr, saddr, length);
+ return ret ? -EIO : 0;
+ }
+
+ /* Copy the head part of the range */
+ if (head_off) {
+ ret = copy_mc_to_kernel(daddr, saddr, head_off);
+ if (ret)
+ return -EIO;
+ }
+
+ /* Copy the tail part of the range */
+ if (end < pg_end) {
+ loff_t tail_off = head_off + length;
+ loff_t tail_len = pg_end - end;
+
+ ret = copy_mc_to_kernel(daddr + tail_off, saddr + tail_off,
+ tail_len);
+ if (ret)
+ return -EIO;
+ }
+ return 0;
+}
+
/*
* The user has performed a load from a hole in the file. Allocating a new
* page in the file would cause excessive storage usage for workloads with
@@ -966,17 +1146,15 @@
* If this page is ever written to we will re-fault and change the mapping to
* point to real DAX storage instead.
*/
-static vm_fault_t dax_load_hole(struct xa_state *xas,
- struct address_space *mapping, void **entry,
- struct vm_fault *vmf)
+static vm_fault_t dax_load_hole(struct xa_state *xas, struct vm_fault *vmf,
+ const struct iomap_iter *iter, void **entry)
{
- struct inode *inode = mapping->host;
+ struct inode *inode = iter->inode;
unsigned long vaddr = vmf->address;
pfn_t pfn = pfn_to_pfn_t(my_zero_pfn(vaddr));
vm_fault_t ret;
- *entry = dax_insert_entry(xas, mapping, vmf, *entry, pfn,
- DAX_ZERO_PAGE, false);
+ *entry = dax_insert_entry(xas, vmf, iter, *entry, pfn, DAX_ZERO_PAGE);
ret = vmf_insert_mixed(vmf->vma, vaddr, pfn);
trace_dax_load_hole(inode, vmf, ret);
@@ -985,7 +1163,7 @@
#ifdef CONFIG_FS_DAX_PMD
static vm_fault_t dax_pmd_load_hole(struct xa_state *xas, struct vm_fault *vmf,
- const struct iomap *iomap, void **entry)
+ const struct iomap_iter *iter, void **entry)
{
struct address_space *mapping = vmf->vma->vm_file->f_mapping;
unsigned long pmd_addr = vmf->address & PMD_MASK;
@@ -1003,8 +1181,8 @@
goto fallback;
pfn = page_to_pfn_t(zero_page);
- *entry = dax_insert_entry(xas, mapping, vmf, *entry, pfn,
- DAX_PMD | DAX_ZERO_PAGE, false);
+ *entry = dax_insert_entry(xas, vmf, iter, *entry, pfn,
+ DAX_PMD | DAX_ZERO_PAGE);
if (arch_needs_pgtable_deposit()) {
pgtable = pte_alloc_one(vma->vm_mm);
@@ -1037,23 +1215,34 @@
}
#else
static vm_fault_t dax_pmd_load_hole(struct xa_state *xas, struct vm_fault *vmf,
- const struct iomap *iomap, void **entry)
+ const struct iomap_iter *iter, void **entry)
{
return VM_FAULT_FALLBACK;
}
#endif /* CONFIG_FS_DAX_PMD */
-static int dax_memzero(struct dax_device *dax_dev, pgoff_t pgoff,
- unsigned int offset, size_t size)
+static int dax_memzero(struct iomap_iter *iter, loff_t pos, size_t size)
{
+ const struct iomap *iomap = &iter->iomap;
+ const struct iomap *srcmap = iomap_iter_srcmap(iter);
+ unsigned offset = offset_in_page(pos);
+ pgoff_t pgoff = dax_iomap_pgoff(iomap, pos);
void *kaddr;
long ret;
- ret = dax_direct_access(dax_dev, pgoff, 1, DAX_ACCESS, &kaddr, NULL);
- if (ret > 0) {
- memset(kaddr + offset, 0, size);
- dax_flush(dax_dev, kaddr + offset, size);
- }
+ ret = dax_direct_access(iomap->dax_dev, pgoff, 1, DAX_ACCESS, &kaddr,
+ NULL);
+ if (ret < 0)
+ return ret;
+ memset(kaddr + offset, 0, size);
+ if (srcmap->addr != iomap->addr) {
+ ret = dax_iomap_cow_copy(pos, size, PAGE_SIZE, srcmap,
+ kaddr);
+ if (ret < 0)
+ return ret;
+ dax_flush(iomap->dax_dev, kaddr, PAGE_SIZE);
+ } else
+ dax_flush(iomap->dax_dev, kaddr + offset, size);
return ret;
}
@@ -1080,7 +1269,7 @@
if (IS_ALIGNED(pos, PAGE_SIZE) && size == PAGE_SIZE)
rc = dax_zero_page_range(iomap->dax_dev, pgoff, 1);
else
- rc = dax_memzero(iomap->dax_dev, pgoff, offset, size);
+ rc = dax_memzero(iter, pos, size);
dax_read_unlock(id);
if (rc < 0)
@@ -1129,15 +1318,17 @@
struct iov_iter *iter)
{
const struct iomap *iomap = &iomi->iomap;
+ const struct iomap *srcmap = &iomi->srcmap;
loff_t length = iomap_length(iomi);
loff_t pos = iomi->pos;
struct dax_device *dax_dev = iomap->dax_dev;
loff_t end = pos + length, done = 0;
+ bool write = iov_iter_rw(iter) == WRITE;
ssize_t ret = 0;
size_t xfer;
int id;
- if (iov_iter_rw(iter) == READ) {
+ if (!write) {
end = min(end, i_size_read(iomi->inode));
if (pos >= end)
return 0;
@@ -1146,7 +1337,12 @@
return iov_iter_zero(min(length, end - pos), iter);
}
- if (WARN_ON_ONCE(iomap->type != IOMAP_MAPPED))
+ /*
+ * In DAX mode, enforce either pure overwrites of written extents, or
+ * writes to unwritten extents as part of a copy-on-write operation.
+ */
+ if (WARN_ON_ONCE(iomap->type != IOMAP_MAPPED &&
+ !(iomap->flags & IOMAP_F_SHARED)))
return -EIO;
/*
@@ -1188,6 +1384,14 @@
break;
}
+ if (write &&
+ srcmap->type != IOMAP_HOLE && srcmap->addr != iomap->addr) {
+ ret = dax_iomap_cow_copy(pos, length, PAGE_SIZE, srcmap,
+ kaddr);
+ if (ret)
+ break;
+ }
+
map_len = PFN_PHYS(map_len);
kaddr += offset;
map_len -= offset;
@@ -1197,7 +1401,7 @@
if (recovery)
xfer = dax_recovery_write(dax_dev, pgoff, kaddr,
map_len, iter);
- else if (iov_iter_rw(iter) == WRITE)
+ else if (write)
xfer = dax_copy_from_iter(dax_dev, pgoff, kaddr,
map_len, iter);
else
@@ -1268,17 +1472,6 @@
}
/*
- * MAP_SYNC on a dax mapping guarantees dirty metadata is
- * flushed on write-faults (non-cow), but not read-faults.
- */
-static bool dax_fault_is_synchronous(unsigned long flags,
- struct vm_area_struct *vma, const struct iomap *iomap)
-{
- return (flags & IOMAP_WRITE) && (vma->vm_flags & VM_SYNC)
- && (iomap->flags & IOMAP_F_DIRTY);
-}
-
-/*
* When handling a synchronous page fault and the inode need a fsync, we can
* insert the PTE/PMD into page tables only after that fsync happened. Skip
* insertion for now and return the pfn so that caller can insert it after the
@@ -1335,15 +1528,15 @@
const struct iomap_iter *iter, pfn_t *pfnp,
struct xa_state *xas, void **entry, bool pmd)
{
- struct address_space *mapping = vmf->vma->vm_file->f_mapping;
const struct iomap *iomap = &iter->iomap;
+ const struct iomap *srcmap = &iter->srcmap;
size_t size = pmd ? PMD_SIZE : PAGE_SIZE;
loff_t pos = (loff_t)xas->xa_index << PAGE_SHIFT;
- bool write = vmf->flags & FAULT_FLAG_WRITE;
- bool sync = dax_fault_is_synchronous(iter->flags, vmf->vma, iomap);
+ bool write = iter->flags & IOMAP_WRITE;
unsigned long entry_flags = pmd ? DAX_PMD : 0;
int err = 0;
pfn_t pfn;
+ void *kaddr;
if (!pmd && vmf->cow_page)
return dax_fault_cow_page(vmf, iter);
@@ -1352,23 +1545,29 @@
if (!write &&
(iomap->type == IOMAP_UNWRITTEN || iomap->type == IOMAP_HOLE)) {
if (!pmd)
- return dax_load_hole(xas, mapping, entry, vmf);
- return dax_pmd_load_hole(xas, vmf, iomap, entry);
+ return dax_load_hole(xas, vmf, iter, entry);
+ return dax_pmd_load_hole(xas, vmf, iter, entry);
}
- if (iomap->type != IOMAP_MAPPED) {
+ if (iomap->type != IOMAP_MAPPED && !(iomap->flags & IOMAP_F_SHARED)) {
WARN_ON_ONCE(1);
return pmd ? VM_FAULT_FALLBACK : VM_FAULT_SIGBUS;
}
- err = dax_iomap_pfn(&iter->iomap, pos, size, &pfn);
+ err = dax_iomap_direct_access(iomap, pos, size, &kaddr, &pfn);
if (err)
return pmd ? VM_FAULT_FALLBACK : dax_fault_return(err);
- *entry = dax_insert_entry(xas, mapping, vmf, *entry, pfn, entry_flags,
- write && !sync);
+ *entry = dax_insert_entry(xas, vmf, iter, *entry, pfn, entry_flags);
- if (sync)
+ if (write &&
+ srcmap->type != IOMAP_HOLE && srcmap->addr != iomap->addr) {
+ err = dax_iomap_cow_copy(pos, size, size, srcmap, kaddr);
+ if (err)
+ return dax_fault_return(err);
+ }
+
+ if (dax_fault_is_synchronous(iter, vmf->vma))
return dax_fault_synchronous_pfnp(pfnp, pfn);
/* insert PMD pfn */
@@ -1674,3 +1873,85 @@
return dax_insert_pfn_mkwrite(vmf, pfn, order);
}
EXPORT_SYMBOL_GPL(dax_finish_sync_fault);
+
+static loff_t dax_range_compare_iter(struct iomap_iter *it_src,
+ struct iomap_iter *it_dest, u64 len, bool *same)
+{
+ const struct iomap *smap = &it_src->iomap;
+ const struct iomap *dmap = &it_dest->iomap;
+ loff_t pos1 = it_src->pos, pos2 = it_dest->pos;
+ void *saddr, *daddr;
+ int id, ret;
+
+ len = min(len, min(smap->length, dmap->length));
+
+ if (smap->type == IOMAP_HOLE && dmap->type == IOMAP_HOLE) {
+ *same = true;
+ return len;
+ }
+
+ if (smap->type == IOMAP_HOLE || dmap->type == IOMAP_HOLE) {
+ *same = false;
+ return 0;
+ }
+
+ id = dax_read_lock();
+ ret = dax_iomap_direct_access(smap, pos1, ALIGN(pos1 + len, PAGE_SIZE),
+ &saddr, NULL);
+ if (ret < 0)
+ goto out_unlock;
+
+ ret = dax_iomap_direct_access(dmap, pos2, ALIGN(pos2 + len, PAGE_SIZE),
+ &daddr, NULL);
+ if (ret < 0)
+ goto out_unlock;
+
+ *same = !memcmp(saddr, daddr, len);
+ if (!*same)
+ len = 0;
+ dax_read_unlock(id);
+ return len;
+
+out_unlock:
+ dax_read_unlock(id);
+ return -EIO;
+}
+
+int dax_dedupe_file_range_compare(struct inode *src, loff_t srcoff,
+ struct inode *dst, loff_t dstoff, loff_t len, bool *same,
+ const struct iomap_ops *ops)
+{
+ struct iomap_iter src_iter = {
+ .inode = src,
+ .pos = srcoff,
+ .len = len,
+ .flags = IOMAP_DAX,
+ };
+ struct iomap_iter dst_iter = {
+ .inode = dst,
+ .pos = dstoff,
+ .len = len,
+ .flags = IOMAP_DAX,
+ };
+ int ret;
+
+ while ((ret = iomap_iter(&src_iter, ops)) > 0) {
+ while ((ret = iomap_iter(&dst_iter, ops)) > 0) {
+ dst_iter.processed = dax_range_compare_iter(&src_iter,
+ &dst_iter, len, same);
+ }
+ if (ret <= 0)
+ src_iter.processed = ret;
+ }
+ return ret;
+}
+
+int dax_remap_file_range_prep(struct file *file_in, loff_t pos_in,
+ struct file *file_out, loff_t pos_out,
+ loff_t *len, unsigned int remap_flags,
+ const struct iomap_ops *ops)
+{
+ return __generic_remap_file_range_prep(file_in, pos_in, file_out,
+ pos_out, len, remap_flags, ops);
+}
+EXPORT_SYMBOL_GPL(dax_remap_file_range_prep);
diff --git a/fs/erofs/super.c b/fs/erofs/super.c
index 95addc5..3173deb 100644
--- a/fs/erofs/super.c
+++ b/fs/erofs/super.c
@@ -255,7 +255,8 @@
if (IS_ERR(bdev))
return PTR_ERR(bdev);
dif->bdev = bdev;
- dif->dax_dev = fs_dax_get_by_bdev(bdev, &dif->dax_part_off);
+ dif->dax_dev = fs_dax_get_by_bdev(bdev, &dif->dax_part_off,
+ NULL, NULL);
}
dif->blocks = le32_to_cpu(dis->blocks);
@@ -720,7 +721,8 @@
}
sbi->dax_dev = fs_dax_get_by_bdev(sb->s_bdev,
- &sbi->dax_part_off);
+ &sbi->dax_part_off,
+ NULL, NULL);
}
err = erofs_read_superblock(sb);
@@ -812,7 +814,7 @@
{
struct erofs_device_info *dif = ptr;
- fs_put_dax(dif->dax_dev);
+ fs_put_dax(dif->dax_dev, NULL);
if (dif->bdev)
blkdev_put(dif->bdev, FMODE_READ | FMODE_EXCL);
erofs_fscache_unregister_cookie(&dif->fscache);
@@ -886,7 +888,7 @@
return;
erofs_free_dev_context(sbi->devs);
- fs_put_dax(sbi->dax_dev);
+ fs_put_dax(sbi->dax_dev, NULL);
erofs_fscache_unregister_cookie(&sbi->s_fscache);
erofs_fscache_unregister_fs(sb);
kfree(sbi->opt.fsid);
diff --git a/fs/erofs/utils.c b/fs/erofs/utils.c
index ec9a1d7..46627cb 100644
--- a/fs/erofs/utils.c
+++ b/fs/erofs/utils.c
@@ -282,7 +282,7 @@
int __init erofs_init_shrinker(void)
{
- return register_shrinker(&erofs_shrinker_info);
+ return register_shrinker(&erofs_shrinker_info, "erofs-shrinker");
}
void erofs_exit_shrinker(void)
diff --git a/fs/exec.c b/fs/exec.c
index 0989fb8..9843cec 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -28,7 +28,6 @@
#include <linux/file.h>
#include <linux/fdtable.h>
#include <linux/mm.h>
-#include <linux/vmacache.h>
#include <linux/stat.h>
#include <linux/fcntl.h>
#include <linux/swap.h>
@@ -687,6 +686,8 @@
unsigned long length = old_end - old_start;
unsigned long new_start = old_start - shift;
unsigned long new_end = old_end - shift;
+ VMA_ITERATOR(vmi, mm, new_start);
+ struct vm_area_struct *next;
struct mmu_gather tlb;
BUG_ON(new_start > new_end);
@@ -695,7 +696,7 @@
* ensure there are no vmas between where we want to go
* and where we are
*/
- if (vma != find_vma(mm, new_start))
+ if (vma != vma_next(&vmi))
return -EFAULT;
/*
@@ -714,12 +715,13 @@
lru_add_drain();
tlb_gather_mmu(&tlb, mm);
+ next = vma_next(&vmi);
if (new_end > old_start) {
/*
* when the old and new regions overlap clear from new_end.
*/
free_pgd_range(&tlb, new_end, old_end, new_end,
- vma->vm_next ? vma->vm_next->vm_start : USER_PGTABLES_CEILING);
+ next ? next->vm_start : USER_PGTABLES_CEILING);
} else {
/*
* otherwise, clean from old_start; this is done to not touch
@@ -728,7 +730,7 @@
* for the others its just a little faster.
*/
free_pgd_range(&tlb, old_start, old_end, new_end,
- vma->vm_next ? vma->vm_next->vm_start : USER_PGTABLES_CEILING);
+ next ? next->vm_start : USER_PGTABLES_CEILING);
}
tlb_finish_mmu(&tlb);
@@ -1027,8 +1029,6 @@
activate_mm(active_mm, mm);
if (IS_ENABLED(CONFIG_ARCH_WANT_IRQS_OFF_ACTIVATE_MM))
local_irq_enable();
- tsk->mm->vmacache_seqnum = 0;
- vmacache_flush(tsk);
task_unlock(tsk);
if (old_mm) {
mmap_read_unlock(old_mm);
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index f6a19f6..4638946 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -171,7 +171,7 @@
brelse (sbi->s_sbh);
sb->s_fs_info = NULL;
kfree(sbi->s_blockgroup_lock);
- fs_put_dax(sbi->s_daxdev);
+ fs_put_dax(sbi->s_daxdev, NULL);
kfree(sbi);
}
@@ -835,7 +835,8 @@
}
sb->s_fs_info = sbi;
sbi->s_sb_block = sb_block;
- sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev, &sbi->s_dax_part_off);
+ sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev, &sbi->s_dax_part_off,
+ NULL, NULL);
spin_lock_init(&sbi->s_lock);
ret = -EINVAL;
@@ -1204,7 +1205,7 @@
failed_mount:
brelse(bh);
failed_sbi:
- fs_put_dax(sbi->s_daxdev);
+ fs_put_dax(sbi->s_daxdev, NULL);
sb->s_fs_info = NULL;
kfree(sbi->s_blockgroup_lock);
kfree(sbi);
diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c
index 9a3a899..23167ef 100644
--- a/fs/ext4/extents_status.c
+++ b/fs/ext4/extents_status.c
@@ -1654,7 +1654,8 @@
sbi->s_es_shrinker.scan_objects = ext4_es_scan;
sbi->s_es_shrinker.count_objects = ext4_es_count;
sbi->s_es_shrinker.seeks = DEFAULT_SEEKS;
- err = register_shrinker(&sbi->s_es_shrinker);
+ err = register_shrinker(&sbi->s_es_shrinker, "ext4-es:%s",
+ sbi->s_sb->s_id);
if (err)
goto err4;
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 845f2f8..1f8bf50 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1307,7 +1307,7 @@
if (sbi->s_chksum_driver)
crypto_free_shash(sbi->s_chksum_driver);
kfree(sbi->s_blockgroup_lock);
- fs_put_dax(sbi->s_daxdev);
+ fs_put_dax(sbi->s_daxdev, NULL);
fscrypt_free_dummy_policy(&sbi->s_dummy_enc_policy);
#if IS_ENABLED(CONFIG_UNICODE)
utf8_unload(sb->s_encoding);
@@ -4272,7 +4272,7 @@
return;
kfree(sbi->s_blockgroup_lock);
- fs_put_dax(sbi->s_daxdev);
+ fs_put_dax(sbi->s_daxdev, NULL);
kfree(sbi);
}
@@ -4284,7 +4284,8 @@
if (!sbi)
return NULL;
- sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev, &sbi->s_dax_part_off);
+ sbi->s_daxdev = fs_dax_get_by_bdev(sb->s_bdev, &sbi->s_dax_part_off,
+ NULL, NULL);
sbi->s_blockgroup_lock =
kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
@@ -4296,7 +4297,7 @@
sbi->s_sb = sb;
return sbi;
err_out:
- fs_put_dax(sbi->s_daxdev);
+ fs_put_dax(sbi->s_daxdev, NULL);
kfree(sbi);
return NULL;
}
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 37221e9..bce0230 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -4579,7 +4579,7 @@
err = f2fs_init_sysfs();
if (err)
goto free_garbage_collection_cache;
- err = register_shrinker(&f2fs_shrinker_info);
+ err = register_shrinker(&f2fs_shrinker_info, "f2fs-shrinker");
if (err)
goto free_sysfs;
err = register_filesystem(&f2fs_fs_type);
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 0522136..1cbac56 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -244,15 +244,13 @@
if (inode_cgwb_enabled(inode)) {
struct cgroup_subsys_state *memcg_css;
- if (page) {
- memcg_css = mem_cgroup_css_from_page(page);
- wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC);
- } else {
- /* must pin memcg_css, see wb_get_create() */
+ /* must pin memcg_css, see wb_get_create() */
+ if (page)
+ memcg_css = get_mem_cgroup_css_from_page(page);
+ else
memcg_css = task_get_css(current, memory_cgrp_id);
- wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC);
- css_put(memcg_css);
- }
+ wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC);
+ css_put(memcg_css);
}
if (!wb)
@@ -869,16 +867,16 @@
if (!wbc->wb || wbc->no_cgroup_owner)
return;
- css = mem_cgroup_css_from_page(page);
+ css = get_mem_cgroup_css_from_page(page);
/* dead cgroups shouldn't contribute to inode ownership arbitration */
if (!(css->flags & CSS_ONLINE))
- return;
+ goto out;
id = css->id;
if (id == wbc->wb_id) {
wbc->wb_bytes += bytes;
- return;
+ goto out;
}
if (id == wbc->wb_lcand_id)
@@ -891,6 +889,9 @@
wbc->wb_tcand_bytes += bytes;
else
wbc->wb_tcand_bytes -= min(bytes, wbc->wb_tcand_bytes);
+
+out:
+ css_put(css);
}
EXPORT_SYMBOL_GPL(wbc_account_cgroup_owner);
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index c992d53..dca84237 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -2533,7 +2533,7 @@
return -ENOMEM;
}
- ret = register_shrinker(&glock_shrinker);
+ ret = register_shrinker(&glock_shrinker, "gfs2-glock");
if (ret) {
destroy_workqueue(gfs2_delete_workqueue);
destroy_workqueue(glock_workqueue);
diff --git a/fs/gfs2/main.c b/fs/gfs2/main.c
index 244187e..b66a3e1 100644
--- a/fs/gfs2/main.c
+++ b/fs/gfs2/main.c
@@ -148,7 +148,7 @@
if (!gfs2_trans_cachep)
goto fail_cachep8;
- error = register_shrinker(&gfs2_qd_shrinker);
+ error = register_shrinker(&gfs2_qd_shrinker, "gfs2-qd");
if (error)
goto fail_shrinker;
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index c0cbeea..45e4655 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1418,7 +1418,8 @@
if (percpu_counter_init(&journal->j_checkpoint_jh_count, 0, GFP_KERNEL))
goto err_cleanup;
- if (register_shrinker(&journal->j_shrinker)) {
+ if (register_shrinker(&journal->j_shrinker, "jbd2-journal:(%u:%u)",
+ MAJOR(bdev->bd_dev), MINOR(bdev->bd_dev))) {
percpu_counter_destroy(&journal->j_checkpoint_jh_count);
goto err_cleanup;
}
diff --git a/fs/libfs.c b/fs/libfs.c
index 31b0ddf..6911749 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -1217,6 +1217,15 @@
}
EXPORT_SYMBOL(kfree_link);
+static const struct address_space_operations anon_aops = {
+ .dirty_folio = noop_dirty_folio,
+};
+
+bool is_anon_inode(struct inode *inode)
+{
+ return inode->i_mapping->a_ops == &anon_aops;
+}
+
struct inode *alloc_anon_inode(struct super_block *s)
{
static const struct address_space_operations anon_aops = {
diff --git a/fs/mbcache.c b/fs/mbcache.c
index 97c54d3..0b833da 100644
--- a/fs/mbcache.c
+++ b/fs/mbcache.c
@@ -367,7 +367,7 @@
cache->c_shrink.count_objects = mb_cache_count;
cache->c_shrink.scan_objects = mb_cache_scan;
cache->c_shrink.seeks = DEFAULT_SEEKS;
- if (register_shrinker(&cache->c_shrink)) {
+ if (register_shrinker(&cache->c_shrink, "mbcache-shrinker")) {
kfree(cache->c_hash);
kfree(cache);
goto err_out;
diff --git a/fs/nfs/nfs42xattr.c b/fs/nfs/nfs42xattr.c
index e7b34f7..a9bf09f 100644
--- a/fs/nfs/nfs42xattr.c
+++ b/fs/nfs/nfs42xattr.c
@@ -1017,15 +1017,16 @@
if (ret)
goto out2;
- ret = register_shrinker(&nfs4_xattr_cache_shrinker);
+ ret = register_shrinker(&nfs4_xattr_cache_shrinker, "nfs-xattr_cache");
if (ret)
goto out1;
- ret = register_shrinker(&nfs4_xattr_entry_shrinker);
+ ret = register_shrinker(&nfs4_xattr_entry_shrinker, "nfs-xattr_entry");
if (ret)
goto out;
- ret = register_shrinker(&nfs4_xattr_large_entry_shrinker);
+ ret = register_shrinker(&nfs4_xattr_large_entry_shrinker,
+ "nfs-xattr_large_entry");
if (!ret)
return 0;
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 6ab5eeb..82944e1 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -149,7 +149,7 @@
ret = nfs_register_sysctl();
if (ret < 0)
goto error_2;
- ret = register_shrinker(&acl_shrinker);
+ ret = register_shrinker(&acl_shrinker, "nfs-acl");
if (ret < 0)
goto error_3;
#ifdef CONFIG_NFS_V4_2
diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c
index 9cb2d59..a605c0e 100644
--- a/fs/nfsd/filecache.c
+++ b/fs/nfsd/filecache.c
@@ -670,7 +670,7 @@
goto out_err;
}
- ret = register_shrinker(&nfsd_file_shrinker);
+ ret = register_shrinker(&nfsd_file_shrinker, "nfsd-filecache");
if (ret) {
pr_err("nfsd: failed to register nfsd_file_shrinker: %d\n", ret);
goto out_lru;
diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c
index 7da88bd..9b31e11 100644
--- a/fs/nfsd/nfscache.c
+++ b/fs/nfsd/nfscache.c
@@ -176,7 +176,8 @@
nn->nfsd_reply_cache_shrinker.scan_objects = nfsd_reply_cache_scan;
nn->nfsd_reply_cache_shrinker.count_objects = nfsd_reply_cache_count;
nn->nfsd_reply_cache_shrinker.seeks = 1;
- status = register_shrinker(&nn->nfsd_reply_cache_shrinker);
+ status = register_shrinker(&nn->nfsd_reply_cache_shrinker,
+ "nfsd-reply:%s", nn->nfsd_name);
if (status)
goto out_stats_destroy;
diff --git a/fs/nilfs2/nilfs.h b/fs/nilfs2/nilfs.h
index 1344f7d..aecda4f 100644
--- a/fs/nilfs2/nilfs.h
+++ b/fs/nilfs2/nilfs.h
@@ -198,6 +198,9 @@
static inline int nilfs_init_acl(struct inode *inode, struct inode *dir)
{
+ if (S_ISLNK(inode->i_mode))
+ return 0;
+
inode->i_mode &= ~current_umask();
return 0;
}
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 3375275..740b642 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -277,7 +277,6 @@
OCFS2_MOUNT_JOURNAL_ASYNC_COMMIT = 1 << 15, /* Journal Async Commit */
OCFS2_MOUNT_ERRORS_CONT = 1 << 16, /* Return EIO to the calling process on error */
OCFS2_MOUNT_ERRORS_ROFS = 1 << 17, /* Change filesystem to read-only on error */
- OCFS2_MOUNT_NOCLUSTER = 1 << 18, /* No cluster aware filesystem mount */
};
#define OCFS2_OSB_SOFT_RO 0x0001
@@ -673,8 +672,7 @@
static inline int ocfs2_mount_local(struct ocfs2_super *osb)
{
- return ((osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT)
- || (osb->s_mount_opt & OCFS2_MOUNT_NOCLUSTER));
+ return (osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT);
}
static inline int ocfs2_uses_extended_slot_map(struct ocfs2_super *osb)
diff --git a/fs/ocfs2/slot_map.c b/fs/ocfs2/slot_map.c
index 0b0ae3e..da7718c 100644
--- a/fs/ocfs2/slot_map.c
+++ b/fs/ocfs2/slot_map.c
@@ -252,16 +252,14 @@
int i, ret = -ENOSPC;
if ((preferred >= 0) && (preferred < si->si_num_slots)) {
- if (!si->si_slots[preferred].sl_valid ||
- !si->si_slots[preferred].sl_node_num) {
+ if (!si->si_slots[preferred].sl_valid) {
ret = preferred;
goto out;
}
}
for(i = 0; i < si->si_num_slots; i++) {
- if (!si->si_slots[i].sl_valid ||
- !si->si_slots[i].sl_node_num) {
+ if (!si->si_slots[i].sl_valid) {
ret = i;
break;
}
@@ -456,30 +454,24 @@
spin_lock(&osb->osb_lock);
ocfs2_update_slot_info(si);
- if (ocfs2_mount_local(osb))
- /* use slot 0 directly in local mode */
- slot = 0;
- else {
- /* search for ourselves first and take the slot if it already
- * exists. Perhaps we need to mark this in a variable for our
- * own journal recovery? Possibly not, though we certainly
- * need to warn to the user */
- slot = __ocfs2_node_num_to_slot(si, osb->node_num);
+ /* search for ourselves first and take the slot if it already
+ * exists. Perhaps we need to mark this in a variable for our
+ * own journal recovery? Possibly not, though we certainly
+ * need to warn to the user */
+ slot = __ocfs2_node_num_to_slot(si, osb->node_num);
+ if (slot < 0) {
+ /* if no slot yet, then just take 1st available
+ * one. */
+ slot = __ocfs2_find_empty_slot(si, osb->preferred_slot);
if (slot < 0) {
- /* if no slot yet, then just take 1st available
- * one. */
- slot = __ocfs2_find_empty_slot(si, osb->preferred_slot);
- if (slot < 0) {
- spin_unlock(&osb->osb_lock);
- mlog(ML_ERROR, "no free slots available!\n");
- status = -EINVAL;
- goto bail;
- }
- } else
- printk(KERN_INFO "ocfs2: Slot %d on device (%s) was "
- "already allocated to this node!\n",
- slot, osb->dev_str);
- }
+ spin_unlock(&osb->osb_lock);
+ mlog(ML_ERROR, "no free slots available!\n");
+ status = -EINVAL;
+ goto bail;
+ }
+ } else
+ printk(KERN_INFO "ocfs2: Slot %d on device (%s) was already "
+ "allocated to this node!\n", slot, osb->dev_str);
ocfs2_set_slot(si, slot, osb->node_num);
osb->slot_num = slot;
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index f729881..438be02 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -172,7 +172,6 @@
Opt_dir_resv_level,
Opt_journal_async_commit,
Opt_err_cont,
- Opt_nocluster,
Opt_err,
};
@@ -206,7 +205,6 @@
{Opt_dir_resv_level, "dir_resv_level=%u"},
{Opt_journal_async_commit, "journal_async_commit"},
{Opt_err_cont, "errors=continue"},
- {Opt_nocluster, "nocluster"},
{Opt_err, NULL}
};
@@ -618,13 +616,6 @@
goto out;
}
- tmp = OCFS2_MOUNT_NOCLUSTER;
- if ((osb->s_mount_opt & tmp) != (parsed_options.mount_opt & tmp)) {
- ret = -EINVAL;
- mlog(ML_ERROR, "Cannot change nocluster option on remount\n");
- goto out;
- }
-
tmp = OCFS2_MOUNT_HB_LOCAL | OCFS2_MOUNT_HB_GLOBAL |
OCFS2_MOUNT_HB_NONE;
if ((osb->s_mount_opt & tmp) != (parsed_options.mount_opt & tmp)) {
@@ -865,7 +856,6 @@
}
if (ocfs2_userspace_stack(osb) &&
- !(osb->s_mount_opt & OCFS2_MOUNT_NOCLUSTER) &&
strncmp(osb->osb_cluster_stack, mopt->cluster_stack,
OCFS2_STACK_LABEL_LEN)) {
mlog(ML_ERROR,
@@ -1137,11 +1127,6 @@
osb->s_mount_opt & OCFS2_MOUNT_DATA_WRITEBACK ? "writeback" :
"ordered");
- if ((osb->s_mount_opt & OCFS2_MOUNT_NOCLUSTER) &&
- !(osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT))
- printk(KERN_NOTICE "ocfs2: The shared device (%s) is mounted "
- "without cluster aware mode.\n", osb->dev_str);
-
atomic_set(&osb->vol_state, VOLUME_MOUNTED);
wake_up(&osb->osb_mount_event);
@@ -1452,9 +1437,6 @@
case Opt_journal_async_commit:
mopt->mount_opt |= OCFS2_MOUNT_JOURNAL_ASYNC_COMMIT;
break;
- case Opt_nocluster:
- mopt->mount_opt |= OCFS2_MOUNT_NOCLUSTER;
- break;
default:
mlog(ML_ERROR,
"Unrecognized mount option \"%s\" "
@@ -1566,9 +1548,6 @@
if (opts & OCFS2_MOUNT_JOURNAL_ASYNC_COMMIT)
seq_printf(s, ",journal_async_commit");
- if (opts & OCFS2_MOUNT_NOCLUSTER)
- seq_printf(s, ",nocluster");
-
return 0;
}
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 8dfa36a..6178161 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2322,6 +2322,7 @@
GENRADIX(struct map_files_info) fa;
struct map_files_info *p;
int ret;
+ MA_STATE(mas, NULL, 0, 0);
genradix_init(&fa);
@@ -2349,6 +2350,7 @@
}
nr_files = 0;
+ mas.tree = &mm->mm_mt;
/*
* We need two passes here:
@@ -2360,7 +2362,8 @@
* routine might require mmap_lock taken in might_fault().
*/
- for (vma = mm->mmap, pos = 2; vma; vma = vma->vm_next) {
+ pos = 2;
+ mas_for_each(&mas, vma, ULONG_MAX) {
if (!vma->vm_file)
continue;
if (++pos <= ctx->pos)
diff --git a/fs/proc/fd.c b/fs/proc/fd.c
index 913bef0..5bac79a 100644
--- a/fs/proc/fd.c
+++ b/fs/proc/fd.c
@@ -23,6 +23,7 @@
struct files_struct *files = NULL;
int f_flags = 0, ret = -ENOENT;
struct file *file = NULL;
+ struct inode *inode = NULL;
struct task_struct *task;
task = get_proc_task(m->private);
@@ -54,10 +55,19 @@
if (ret)
return ret;
- seq_printf(m, "pos:\t%lli\nflags:\t0%o\nmnt_id:\t%i\nino:\t%lu\n",
- (long long)file->f_pos, f_flags,
- real_mount(file->f_path.mnt)->mnt_id,
- file_inode(file)->i_ino);
+ inode = file_inode(file);
+
+ seq_printf(m, "pos:\t%lli\n", (long long)file->f_pos);
+ seq_printf(m, "flags:\t0%o\n", f_flags);
+ seq_printf(m, "mnt_id:\t%i\n", real_mount(file->f_path.mnt)->mnt_id);
+ seq_printf(m, "ino:\t%lu\n", inode->i_ino);
+ seq_printf(m, "size:\t%lli\n", (long long)inode->i_size);
+
+ if (is_anon_inode(inode)) {
+ seq_puts(m, "path:\t");
+ seq_file_path(m, file, "\n");
+ seq_putc(m, '\n');
+ }
/* show_fd_locks() never deferences files so a stale value is safe */
show_fd_locks(m, file, files);
diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 06a80f7..f030007 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -285,7 +285,7 @@
struct task_struct *task;
struct mm_struct *mm;
#ifdef CONFIG_MMU
- struct vm_area_struct *tail_vma;
+ struct vma_iterator iter;
#endif
#ifdef CONFIG_NUMA
struct mempolicy *task_mempolicy;
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 2d04e34..34d292c 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -1,6 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/pagewalk.h>
-#include <linux/vmacache.h>
#include <linux/mm_inline.h>
#include <linux/hugetlb.h>
#include <linux/huge_mm.h>
@@ -124,12 +123,26 @@
}
#endif
+static struct vm_area_struct *proc_get_vma(struct proc_maps_private *priv,
+ loff_t *ppos)
+{
+ struct vm_area_struct *vma = vma_next(&priv->iter);
+
+ if (vma) {
+ *ppos = vma->vm_start;
+ } else {
+ *ppos = -2UL;
+ vma = get_gate_vma(priv->mm);
+ }
+
+ return vma;
+}
+
static void *m_start(struct seq_file *m, loff_t *ppos)
{
struct proc_maps_private *priv = m->private;
unsigned long last_addr = *ppos;
struct mm_struct *mm;
- struct vm_area_struct *vma;
/* See m_next(). Zero at the start or after lseek. */
if (last_addr == -1UL)
@@ -153,31 +166,21 @@
return ERR_PTR(-EINTR);
}
+ vma_iter_init(&priv->iter, mm, last_addr);
hold_task_mempolicy(priv);
- priv->tail_vma = get_gate_vma(mm);
+ if (last_addr == -2UL)
+ return get_gate_vma(mm);
- vma = find_vma(mm, last_addr);
- if (vma)
- return vma;
-
- return priv->tail_vma;
+ return proc_get_vma(priv, ppos);
}
static void *m_next(struct seq_file *m, void *v, loff_t *ppos)
{
- struct proc_maps_private *priv = m->private;
- struct vm_area_struct *next, *vma = v;
-
- if (vma == priv->tail_vma)
- next = NULL;
- else if (vma->vm_next)
- next = vma->vm_next;
- else
- next = priv->tail_vma;
-
- *ppos = next ? next->vm_start : -1UL;
-
- return next;
+ if (*ppos == -2UL) {
+ *ppos = -1UL;
+ return NULL;
+ }
+ return proc_get_vma(m->private, ppos);
}
static void m_stop(struct seq_file *m, void *v)
@@ -406,6 +409,7 @@
u64 pss_anon;
u64 pss_file;
u64 pss_shmem;
+ u64 pss_dirty;
u64 pss_locked;
u64 swap_pss;
};
@@ -427,6 +431,7 @@
mss->pss_locked += pss;
if (dirty || PageDirty(page)) {
+ mss->pss_dirty += pss;
if (private)
mss->private_dirty += size;
else
@@ -808,6 +813,7 @@
{
SEQ_PUT_DEC("Rss: ", mss->resident);
SEQ_PUT_DEC(" kB\nPss: ", mss->pss >> PSS_SHIFT);
+ SEQ_PUT_DEC(" kB\nPss_Dirty: ", mss->pss_dirty >> PSS_SHIFT);
if (rollup_mode) {
/*
* These are meaningful only for smaps_rollup, otherwise two of
@@ -860,7 +866,7 @@
__show_smap(m, &mss, false);
seq_printf(m, "THPeligible: %d\n",
- transparent_hugepage_active(vma));
+ hugepage_vma_check(vma, vma->vm_flags, true, false));
if (arch_pkeys_enabled())
seq_printf(m, "ProtectionKey: %8u\n", vma_pkey(vma));
@@ -873,16 +879,16 @@
{
struct proc_maps_private *priv = m->private;
struct mem_size_stats mss;
- struct mm_struct *mm;
+ struct mm_struct *mm = priv->mm;
struct vm_area_struct *vma;
- unsigned long last_vma_end = 0;
+ unsigned long vma_start = 0, last_vma_end = 0;
int ret = 0;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
priv->task = get_proc_task(priv->inode);
if (!priv->task)
return -ESRCH;
- mm = priv->mm;
if (!mm || !mmget_not_zero(mm)) {
ret = -ESRCH;
goto out_put_task;
@@ -895,8 +901,13 @@
goto out_put_mm;
hold_task_mempolicy(priv);
+ vma = mas_find(&mas, 0);
- for (vma = priv->mm->mmap; vma;) {
+ if (unlikely(!vma))
+ goto empty_set;
+
+ vma_start = vma->vm_start;
+ do {
smap_gather_stats(vma, &mss, 0);
last_vma_end = vma->vm_end;
@@ -905,6 +916,7 @@
* access it for write request.
*/
if (mmap_lock_is_contended(mm)) {
+ mas_pause(&mas);
mmap_read_unlock(mm);
ret = mmap_read_lock_killable(mm);
if (ret) {
@@ -948,7 +960,7 @@
* contains last_vma_end.
* Iterate VMA' from last_vma_end.
*/
- vma = find_vma(mm, last_vma_end - 1);
+ vma = mas_find(&mas, ULONG_MAX);
/* Case 3 above */
if (!vma)
break;
@@ -962,11 +974,10 @@
smap_gather_stats(vma, &mss, last_vma_end);
}
/* Case 2 above */
- vma = vma->vm_next;
- }
+ } while ((vma = mas_find(&mas, ULONG_MAX)) != NULL);
- show_vma_header_prefix(m, priv->mm->mmap->vm_start,
- last_vma_end, 0, 0, 0, 0);
+empty_set:
+ show_vma_header_prefix(m, vma_start, last_vma_end, 0, 0, 0, 0);
seq_pad(m, ' ');
seq_puts(m, "[rollup]\n");
@@ -1259,6 +1270,7 @@
return -ESRCH;
mm = get_task_mm(task);
if (mm) {
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
struct mmu_notifier_range range;
struct clear_refs_private cp = {
.type = type,
@@ -1278,7 +1290,7 @@
}
if (type == CLEAR_REFS_SOFT_DIRTY) {
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ mas_for_each(&mas, vma, ULONG_MAX) {
if (!(vma->vm_flags & VM_SOFTDIRTY))
continue;
vma->vm_flags &= ~VM_SOFTDIRTY;
@@ -1290,8 +1302,7 @@
0, NULL, mm, 0, -1UL);
mmu_notifier_invalidate_range_start(&range);
}
- walk_page_range(mm, 0, mm->highest_vm_end, &clear_refs_walk_ops,
- &cp);
+ walk_page_range(mm, 0, -1, &clear_refs_walk_ops, &cp);
if (type == CLEAR_REFS_SOFT_DIRTY) {
mmu_notifier_invalidate_range_end(&range);
flush_tlb_mm(mm);
@@ -1792,7 +1803,7 @@
return NULL;
page = vm_normal_page(vma, addr, pte);
- if (!page)
+ if (!page || is_zone_device_page(page))
return NULL;
if (PageReserved(page))
diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c
index a6d21fc..2fd06f5 100644
--- a/fs/proc/task_nommu.c
+++ b/fs/proc/task_nommu.c
@@ -20,15 +20,13 @@
*/
void task_mem(struct seq_file *m, struct mm_struct *mm)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
struct vm_region *region;
- struct rb_node *p;
unsigned long bytes = 0, sbytes = 0, slack = 0, size;
-
- mmap_read_lock(mm);
- for (p = rb_first(&mm->mm_rb); p; p = rb_next(p)) {
- vma = rb_entry(p, struct vm_area_struct, vm_rb);
+ mmap_read_lock(mm);
+ for_each_vma(vmi, vma) {
bytes += kobjsize(vma);
region = vma->vm_region;
@@ -82,15 +80,13 @@
unsigned long task_vsize(struct mm_struct *mm)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
- struct rb_node *p;
unsigned long vsize = 0;
mmap_read_lock(mm);
- for (p = rb_first(&mm->mm_rb); p; p = rb_next(p)) {
- vma = rb_entry(p, struct vm_area_struct, vm_rb);
+ for_each_vma(vmi, vma)
vsize += vma->vm_end - vma->vm_start;
- }
mmap_read_unlock(mm);
return vsize;
}
@@ -99,14 +95,13 @@
unsigned long *shared, unsigned long *text,
unsigned long *data, unsigned long *resident)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
struct vm_region *region;
- struct rb_node *p;
unsigned long size = kobjsize(mm);
mmap_read_lock(mm);
- for (p = rb_first(&mm->mm_rb); p; p = rb_next(p)) {
- vma = rb_entry(p, struct vm_area_struct, vm_rb);
+ for_each_vma(vmi, vma) {
size += kobjsize(vma);
region = vma->vm_region;
if (region) {
@@ -190,17 +185,19 @@
*/
static int show_map(struct seq_file *m, void *_p)
{
- struct rb_node *p = _p;
-
- return nommu_vma_show(m, rb_entry(p, struct vm_area_struct, vm_rb));
+ return nommu_vma_show(m, _p);
}
static void *m_start(struct seq_file *m, loff_t *pos)
{
struct proc_maps_private *priv = m->private;
struct mm_struct *mm;
- struct rb_node *p;
- loff_t n = *pos;
+ struct vm_area_struct *vma;
+ unsigned long addr = *pos;
+
+ /* See m_next(). Zero at the start or after lseek. */
+ if (addr == -1UL)
+ return NULL;
/* pin the task and mm whilst we play with them */
priv->task = get_proc_task(priv->inode);
@@ -216,10 +213,10 @@
return ERR_PTR(-EINTR);
}
- /* start from the Nth VMA */
- for (p = rb_first(&mm->mm_rb); p; p = rb_next(p))
- if (n-- == 0)
- return p;
+ /* start the next element from addr */
+ vma = find_vma(mm, addr);
+ if (vma)
+ return vma;
mmap_read_unlock(mm);
mmput(mm);
@@ -242,10 +239,10 @@
static void *m_next(struct seq_file *m, void *_p, loff_t *pos)
{
- struct rb_node *p = _p;
+ struct vm_area_struct *vma = _p;
- (*pos)++;
- return p ? rb_next(p) : NULL;
+ *pos = vma->vm_end;
+ return find_vma(vma->vm_mm, vma->vm_end);
}
static const struct seq_operations proc_pid_maps_ops = {
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 09d1307..e0b6599 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -2995,7 +2995,7 @@
pr_info("VFS: Dquot-cache hash table entries: %ld (order %ld,"
" %ld bytes)\n", nr_hash, order, (PAGE_SIZE << order));
- if (register_shrinker(&dqcache_shrinker))
+ if (register_shrinker(&dqcache_shrinker, "dquota-cache"))
panic("Cannot register dquot shrinker");
return 0;
diff --git a/fs/remap_range.c b/fs/remap_range.c
index e112b54..231de62 100644
--- a/fs/remap_range.c
+++ b/fs/remap_range.c
@@ -14,6 +14,7 @@
#include <linux/compat.h>
#include <linux/mount.h>
#include <linux/fs.h>
+#include <linux/dax.h>
#include "internal.h"
#include <linux/uaccess.h>
@@ -271,9 +272,11 @@
* If there's an error, then the usual negative error code is returned.
* Otherwise returns 0 with *len set to the request length.
*/
-int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
- struct file *file_out, loff_t pos_out,
- loff_t *len, unsigned int remap_flags)
+int
+__generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
+ struct file *file_out, loff_t pos_out,
+ loff_t *len, unsigned int remap_flags,
+ const struct iomap_ops *dax_read_ops)
{
struct inode *inode_in = file_inode(file_in);
struct inode *inode_out = file_inode(file_out);
@@ -333,8 +336,18 @@
if (remap_flags & REMAP_FILE_DEDUP) {
bool is_same = false;
- ret = vfs_dedupe_file_range_compare(file_in, pos_in,
- file_out, pos_out, *len, &is_same);
+ if (*len == 0)
+ return 0;
+
+ if (!IS_DAX(inode_in))
+ ret = vfs_dedupe_file_range_compare(file_in, pos_in,
+ file_out, pos_out, *len, &is_same);
+ else if (dax_read_ops)
+ ret = dax_dedupe_file_range_compare(inode_in, pos_in,
+ inode_out, pos_out, *len, &is_same,
+ dax_read_ops);
+ else
+ return -EINVAL;
if (ret)
return ret;
if (!is_same)
@@ -352,6 +365,14 @@
return ret;
}
+
+int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
+ struct file *file_out, loff_t pos_out,
+ loff_t *len, unsigned int remap_flags)
+{
+ return __generic_remap_file_range_prep(file_in, pos_in, file_out,
+ pos_out, len, remap_flags, NULL);
+}
EXPORT_SYMBOL(generic_remap_file_range_prep);
loff_t do_clone_file_range(struct file *file_in, loff_t pos_in,
diff --git a/fs/super.c b/fs/super.c
index 60f57c7..4fca665 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -265,7 +265,7 @@
s->s_shrink.count_objects = super_cache_count;
s->s_shrink.batch = 1024;
s->s_shrink.flags = SHRINKER_NUMA_AWARE | SHRINKER_MEMCG_AWARE;
- if (prealloc_shrinker(&s->s_shrink))
+ if (prealloc_shrinker(&s->s_shrink, "sb-%s", type->name))
goto fail;
if (list_lru_init_memcg(&s->s_dentry_lru, &s->s_shrink))
goto fail;
@@ -1288,6 +1288,8 @@
} else {
s->s_mode = mode;
snprintf(s->s_id, sizeof(s->s_id), "%pg", bdev);
+ shrinker_debugfs_rename(&s->s_shrink, "sb-%s:%s",
+ fc->fs_type->name, s->s_id);
sb_set_blocksize(s, block_size(bdev));
error = fill_super(s, fc);
if (error) {
@@ -1363,6 +1365,8 @@
} else {
s->s_mode = mode;
snprintf(s->s_id, sizeof(s->s_id), "%pg", bdev);
+ shrinker_debugfs_rename(&s->s_shrink, "sb-%s:%s",
+ fs_type->name, s->s_id);
sb_set_blocksize(s, block_size(bdev));
error = fill_super(s, data, flags & SB_SILENT ? 1 : 0);
if (error) {
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 0978d01..d0c9a09 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2430,7 +2430,7 @@
if (!ubifs_inode_slab)
return -ENOMEM;
- err = register_shrinker(&ubifs_shrinker_info);
+ err = register_shrinker(&ubifs_shrinker_info, "ubifs-slab");
if (err)
goto out_slab;
diff --git a/fs/userfaultfd.c b/fs/userfaultfd.c
index e943370..d398f6b 100644
--- a/fs/userfaultfd.c
+++ b/fs/userfaultfd.c
@@ -30,6 +30,7 @@
#include <linux/security.h>
#include <linux/hugetlb.h>
#include <linux/swapops.h>
+#include <linux/miscdevice.h>
int sysctl_unprivileged_userfaultfd __read_mostly;
@@ -413,13 +414,8 @@
if (ctx->features & UFFD_FEATURE_SIGBUS)
goto out;
- if ((vmf->flags & FAULT_FLAG_USER) == 0 &&
- ctx->flags & UFFD_USER_MODE_ONLY) {
- printk_once(KERN_WARNING "uffd: Set unprivileged_userfaultfd "
- "sysctl knob to 1 if kernel faults must be handled "
- "without obtaining CAP_SYS_PTRACE capability\n");
+ if (!(vmf->flags & FAULT_FLAG_USER) && (ctx->flags & UFFD_USER_MODE_ONLY))
goto out;
- }
/*
* If it's already released don't get it. This avoids to loop
@@ -613,14 +609,16 @@
if (release_new_ctx) {
struct vm_area_struct *vma;
struct mm_struct *mm = release_new_ctx->mm;
+ VMA_ITERATOR(vmi, mm, 0);
/* the various vma->vm_userfaultfd_ctx still points to it */
mmap_write_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next)
+ for_each_vma(vmi, vma) {
if (vma->vm_userfaultfd_ctx.ctx == release_new_ctx) {
vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX;
vma->vm_flags &= ~__VM_UFFD_FLAGS;
}
+ }
mmap_write_unlock(mm);
userfaultfd_ctx_put(release_new_ctx);
@@ -801,11 +799,13 @@
return false;
}
-int userfaultfd_unmap_prep(struct vm_area_struct *vma,
- unsigned long start, unsigned long end,
- struct list_head *unmaps)
+int userfaultfd_unmap_prep(struct mm_struct *mm, unsigned long start,
+ unsigned long end, struct list_head *unmaps)
{
- for ( ; vma && vma->vm_start < end; vma = vma->vm_next) {
+ VMA_ITERATOR(vmi, mm, start);
+ struct vm_area_struct *vma;
+
+ for_each_vma_range(vmi, vma, end) {
struct userfaultfd_unmap_ctx *unmap_ctx;
struct userfaultfd_ctx *ctx = vma->vm_userfaultfd_ctx.ctx;
@@ -855,6 +855,7 @@
/* len == 0 means wake all */
struct userfaultfd_wake_range range = { .len = 0, };
unsigned long new_flags;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
WRITE_ONCE(ctx->released, true);
@@ -871,7 +872,7 @@
*/
mmap_write_lock(mm);
prev = NULL;
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ mas_for_each(&mas, vma, ULONG_MAX) {
cond_resched();
BUG_ON(!!vma->vm_userfaultfd_ctx.ctx ^
!!(vma->vm_flags & __VM_UFFD_FLAGS));
@@ -885,10 +886,13 @@
vma->vm_file, vma->vm_pgoff,
vma_policy(vma),
NULL_VM_UFFD_CTX, anon_vma_name(vma));
- if (prev)
+ if (prev) {
+ mas_pause(&mas);
vma = prev;
- else
+ } else {
prev = vma;
+ }
+
vma->vm_flags = new_flags;
vma->vm_userfaultfd_ctx = NULL_VM_UFFD_CTX;
}
@@ -1270,6 +1274,7 @@
bool found;
bool basic_ioctls;
unsigned long start, end, vma_end;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
user_uffdio_register = (struct uffdio_register __user *) arg;
@@ -1312,7 +1317,8 @@
goto out;
mmap_write_lock(mm);
- vma = find_vma_prev(mm, start, &prev);
+ mas_set(&mas, start);
+ vma = mas_find(&mas, ULONG_MAX);
if (!vma)
goto out_unlock;
@@ -1337,7 +1343,7 @@
*/
found = false;
basic_ioctls = false;
- for (cur = vma; cur && cur->vm_start < end; cur = cur->vm_next) {
+ for (cur = vma; cur; cur = mas_next(&mas, end - 1)) {
cond_resched();
BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^
@@ -1397,8 +1403,10 @@
}
BUG_ON(!found);
- if (vma->vm_start < start)
- prev = vma;
+ mas_set(&mas, start);
+ prev = mas_prev(&mas, 0);
+ if (prev != vma)
+ mas_next(&mas, ULONG_MAX);
ret = 0;
do {
@@ -1428,6 +1436,8 @@
((struct vm_userfaultfd_ctx){ ctx }),
anon_vma_name(vma));
if (prev) {
+ /* vma_merge() invalidated the mas */
+ mas_pause(&mas);
vma = prev;
goto next;
}
@@ -1435,11 +1445,15 @@
ret = split_vma(mm, vma, start, 1);
if (ret)
break;
+ /* split_vma() invalidated the mas */
+ mas_pause(&mas);
}
if (vma->vm_end > end) {
ret = split_vma(mm, vma, end, 0);
if (ret)
break;
+ /* split_vma() invalidated the mas */
+ mas_pause(&mas);
}
next:
/*
@@ -1456,8 +1470,8 @@
skip:
prev = vma;
start = vma->vm_end;
- vma = vma->vm_next;
- } while (vma && vma->vm_start < end);
+ vma = mas_next(&mas, end - 1);
+ } while (vma);
out_unlock:
mmap_write_unlock(mm);
mmput(mm);
@@ -1501,6 +1515,7 @@
bool found;
unsigned long start, end, vma_end;
const void __user *buf = (void __user *)arg;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
ret = -EFAULT;
if (copy_from_user(&uffdio_unregister, buf, sizeof(uffdio_unregister)))
@@ -1519,7 +1534,8 @@
goto out;
mmap_write_lock(mm);
- vma = find_vma_prev(mm, start, &prev);
+ mas_set(&mas, start);
+ vma = mas_find(&mas, ULONG_MAX);
if (!vma)
goto out_unlock;
@@ -1544,7 +1560,7 @@
*/
found = false;
ret = -EINVAL;
- for (cur = vma; cur && cur->vm_start < end; cur = cur->vm_next) {
+ for (cur = vma; cur; cur = mas_next(&mas, end - 1)) {
cond_resched();
BUG_ON(!!cur->vm_userfaultfd_ctx.ctx ^
@@ -1564,8 +1580,10 @@
}
BUG_ON(!found);
- if (vma->vm_start < start)
- prev = vma;
+ mas_set(&mas, start);
+ prev = mas_prev(&mas, 0);
+ if (prev != vma)
+ mas_next(&mas, ULONG_MAX);
ret = 0;
do {
@@ -1630,8 +1648,8 @@
skip:
prev = vma;
start = vma->vm_end;
- vma = vma->vm_next;
- } while (vma && vma->vm_start < end);
+ vma = mas_next(&mas, end - 1);
+ } while (vma);
out_unlock:
mmap_write_unlock(mm);
mmput(mm);
@@ -2052,19 +2070,33 @@
seqcount_spinlock_init(&ctx->refile_seq, &ctx->fault_pending_wqh.lock);
}
-SYSCALL_DEFINE1(userfaultfd, int, flags)
+static inline bool userfaultfd_allowed(bool is_syscall, int flags)
+{
+ bool kernel_faults = !(flags & UFFD_USER_MODE_ONLY);
+ bool allow_unprivileged = sysctl_unprivileged_userfaultfd;
+
+ /* userfaultfd(2) access is controlled by sysctl + capability. */
+ if (is_syscall && kernel_faults) {
+ if (!allow_unprivileged && !capable(CAP_SYS_PTRACE))
+ return false;
+ }
+
+ /*
+ * For /dev/userfaultfd, access is to be controlled using e.g.
+ * permissions on the device node. We assume this is correctly
+ * configured by userspace, so we simply allow access here.
+ */
+
+ return true;
+}
+
+static int new_userfaultfd(bool is_syscall, int flags)
{
struct userfaultfd_ctx *ctx;
int fd;
- if (!sysctl_unprivileged_userfaultfd &&
- (flags & UFFD_USER_MODE_ONLY) == 0 &&
- !capable(CAP_SYS_PTRACE)) {
- printk_once(KERN_WARNING "uffd: Set unprivileged_userfaultfd "
- "sysctl knob to 1 if kernel faults must be handled "
- "without obtaining CAP_SYS_PTRACE capability\n");
+ if (!userfaultfd_allowed(is_syscall, flags))
return -EPERM;
- }
BUG_ON(!current->mm);
@@ -2083,6 +2115,10 @@
refcount_set(&ctx->refcount, 1);
ctx->flags = flags;
ctx->features = 0;
+ /*
+ * If UFFD_USER_MODE_ONLY is not set, then userfaultfd_allowed() above
+ * decided that kernel faults were allowed and should be handled.
+ */
ctx->released = false;
atomic_set(&ctx->mmap_changing, 0);
ctx->mm = current->mm;
@@ -2098,8 +2134,42 @@
return fd;
}
+SYSCALL_DEFINE1(userfaultfd, int, flags)
+{
+ return new_userfaultfd(true, flags);
+}
+
+static int userfaultfd_dev_open(struct inode *inode, struct file *file)
+{
+ return 0;
+}
+
+static long userfaultfd_dev_ioctl(struct file *file, unsigned int cmd, unsigned long flags)
+{
+ if (cmd != USERFAULTFD_IOC_NEW)
+ return -EINVAL;
+
+ return new_userfaultfd(false, flags);
+}
+
+static const struct file_operations userfaultfd_dev_fops = {
+ .open = userfaultfd_dev_open,
+ .unlocked_ioctl = userfaultfd_dev_ioctl,
+ .compat_ioctl = userfaultfd_dev_ioctl,
+ .owner = THIS_MODULE,
+ .llseek = noop_llseek,
+};
+
+static struct miscdevice userfaultfd_misc = {
+ .minor = MISC_DYNAMIC_MINOR,
+ .name = "userfaultfd",
+ .fops = &userfaultfd_dev_fops
+};
+
static int __init userfaultfd_init(void)
{
+ WARN_ON(misc_register(&userfaultfd_misc));
+
userfaultfd_ctx_cachep = kmem_cache_create("userfaultfd_ctx_cache",
sizeof(struct userfaultfd_ctx),
0,
diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile
index b056cfc..805a0d0 100644
--- a/fs/xfs/Makefile
+++ b/fs/xfs/Makefile
@@ -129,6 +129,11 @@
xfs-$(CONFIG_COMPAT) += xfs_ioctl32.o
xfs-$(CONFIG_EXPORTFS_BLOCK_OPS) += xfs_pnfs.o
+# notify failure
+ifeq ($(CONFIG_MEMORY_FAILURE),y)
+xfs-$(CONFIG_FS_DAX) += xfs_notify_failure.o
+endif
+
# online scrub/repair
ifeq ($(CONFIG_XFS_ONLINE_SCRUB),y)
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index bf4e608..59c6b62 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -5,6 +5,7 @@
*/
#include "xfs.h"
#include <linux/backing-dev.h>
+#include <linux/dax.h>
#include "xfs_shared.h"
#include "xfs_format.h"
@@ -1911,7 +1912,7 @@
list_lru_destroy(&btp->bt_lru);
blkdev_issue_flush(btp->bt_bdev);
- fs_put_dax(btp->bt_daxdev);
+ fs_put_dax(btp->bt_daxdev, btp->bt_mount);
kmem_free(btp);
}
@@ -1958,13 +1959,18 @@
struct block_device *bdev)
{
xfs_buftarg_t *btp;
+ const struct dax_holder_operations *ops = NULL;
+#if defined(CONFIG_FS_DAX) && defined(CONFIG_MEMORY_FAILURE)
+ ops = &xfs_dax_holder_operations;
+#endif
btp = kmem_zalloc(sizeof(*btp), KM_NOFS);
btp->bt_mount = mp;
btp->bt_dev = bdev->bd_dev;
btp->bt_bdev = bdev;
- btp->bt_daxdev = fs_dax_get_by_bdev(bdev, &btp->bt_dax_part_off);
+ btp->bt_daxdev = fs_dax_get_by_bdev(bdev, &btp->bt_dax_part_off,
+ mp, ops);
/*
* Buffer IO error rate limiting. Limit it to no more than 10 messages
@@ -1986,7 +1992,8 @@
btp->bt_shrinker.scan_objects = xfs_buftarg_shrink_scan;
btp->bt_shrinker.seeks = DEFAULT_SEEKS;
btp->bt_shrinker.flags = SHRINKER_NUMA_AWARE;
- if (register_shrinker(&btp->bt_shrinker))
+ if (register_shrinker(&btp->bt_shrinker, "xfs-buf:%s",
+ mp->m_super->s_id))
goto error_pcpu;
return btp;
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 5a171c0..92a3af1 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -25,6 +25,7 @@
#include "xfs_iomap.h"
#include "xfs_reflink.h"
+#include <linux/dax.h>
#include <linux/falloc.h>
#include <linux/backing-dev.h>
#include <linux/mman.h>
@@ -669,7 +670,7 @@
pos = iocb->ki_pos;
trace_xfs_file_dax_write(iocb, from);
- ret = dax_iomap_rw(iocb, from, &xfs_direct_write_iomap_ops);
+ ret = dax_iomap_rw(iocb, from, &xfs_dax_write_iomap_ops);
if (ret > 0 && iocb->ki_pos > i_size_read(inode)) {
i_size_write(inode, iocb->ki_pos);
error = xfs_setfilesize(ip, pos, ret);
@@ -807,7 +808,7 @@
xfs_ilock(ip, XFS_MMAPLOCK_EXCL);
}
-static int
+int
xfs_break_dax_layouts(
struct inode *inode,
bool *retry)
@@ -1254,6 +1255,31 @@
return vfs_setpos(file, offset, inode->i_sb->s_maxbytes);
}
+#ifdef CONFIG_FS_DAX
+static int
+xfs_dax_fault(
+ struct vm_fault *vmf,
+ enum page_entry_size pe_size,
+ bool write_fault,
+ pfn_t *pfn)
+{
+ return dax_iomap_fault(vmf, pe_size, pfn, NULL,
+ (write_fault && !vmf->cow_page) ?
+ &xfs_dax_write_iomap_ops :
+ &xfs_read_iomap_ops);
+}
+#else
+static int
+xfs_dax_fault(
+ struct vm_fault *vmf,
+ enum page_entry_size pe_size,
+ bool write_fault,
+ pfn_t *pfn)
+{
+ return 0;
+}
+#endif
+
/*
* Locking for serialisation of IO during page faults. This results in a lock
* ordering of:
@@ -1285,10 +1311,7 @@
pfn_t pfn;
xfs_ilock(XFS_I(inode), XFS_MMAPLOCK_SHARED);
- ret = dax_iomap_fault(vmf, pe_size, &pfn, NULL,
- (write_fault && !vmf->cow_page) ?
- &xfs_direct_write_iomap_ops :
- &xfs_read_iomap_ops);
+ ret = xfs_dax_fault(vmf, pe_size, write_fault, &pfn);
if (ret & VM_FAULT_NEEDDSYNC)
ret = dax_finish_sync_fault(vmf, pe_size, pfn);
xfs_iunlock(XFS_I(inode), XFS_MMAPLOCK_SHARED);
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index d4a77c5..0bc74a7 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -528,6 +528,9 @@
} else if (flags & SHUTDOWN_CORRUPT_INCORE) {
tag = XFS_PTAG_SHUTDOWN_CORRUPT;
why = "Corruption of in-memory data";
+ } else if (flags & SHUTDOWN_CORRUPT_ONDISK) {
+ tag = XFS_PTAG_SHUTDOWN_CORRUPT;
+ why = "Corruption of on-disk metadata";
} else {
tag = XFS_PTAG_SHUTDOWN_IOERROR;
why = "Metadata I/O Error";
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 5269354b..a1941c8 100644
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -2201,5 +2201,5 @@
shrink->flags = SHRINKER_NONSLAB;
shrink->batch = XFS_INODEGC_SHRINKER_BATCH;
- return register_shrinker(shrink);
+ return register_shrinker(shrink, "xfs-inodegc:%s", mp->m_super->s_id);
}
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 52d6f2c..6f25178 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -3767,6 +3767,50 @@
return 0;
}
+static int
+xfs_mmaplock_two_inodes_and_break_dax_layout(
+ struct xfs_inode *ip1,
+ struct xfs_inode *ip2)
+{
+ int error;
+ bool retry;
+ struct page *page;
+
+ if (ip1->i_ino > ip2->i_ino)
+ swap(ip1, ip2);
+
+again:
+ retry = false;
+ /* Lock the first inode */
+ xfs_ilock(ip1, XFS_MMAPLOCK_EXCL);
+ error = xfs_break_dax_layouts(VFS_I(ip1), &retry);
+ if (error || retry) {
+ xfs_iunlock(ip1, XFS_MMAPLOCK_EXCL);
+ if (error == 0 && retry)
+ goto again;
+ return error;
+ }
+
+ if (ip1 == ip2)
+ return 0;
+
+ /* Nested lock the second inode */
+ xfs_ilock(ip2, xfs_lock_inumorder(XFS_MMAPLOCK_EXCL, 1));
+ /*
+ * We cannot use xfs_break_dax_layouts() directly here because it may
+ * need to unlock & lock the XFS_MMAPLOCK_EXCL which is not suitable
+ * for this nested lock case.
+ */
+ page = dax_layout_busy_page(VFS_I(ip2)->i_mapping);
+ if (page && page_ref_count(page) != 1) {
+ xfs_iunlock(ip2, XFS_MMAPLOCK_EXCL);
+ xfs_iunlock(ip1, XFS_MMAPLOCK_EXCL);
+ goto again;
+ }
+
+ return 0;
+}
+
/*
* Lock two inodes so that userspace cannot initiate I/O via file syscalls or
* mmap activity.
@@ -3781,8 +3825,19 @@
ret = xfs_iolock_two_inodes_and_break_layout(VFS_I(ip1), VFS_I(ip2));
if (ret)
return ret;
- filemap_invalidate_lock_two(VFS_I(ip1)->i_mapping,
- VFS_I(ip2)->i_mapping);
+
+ if (IS_DAX(VFS_I(ip1)) && IS_DAX(VFS_I(ip2))) {
+ ret = xfs_mmaplock_two_inodes_and_break_dax_layout(ip1, ip2);
+ if (ret) {
+ inode_unlock(VFS_I(ip2));
+ if (ip1 != ip2)
+ inode_unlock(VFS_I(ip1));
+ return ret;
+ }
+ } else
+ filemap_invalidate_lock_two(VFS_I(ip1)->i_mapping,
+ VFS_I(ip2)->i_mapping);
+
return 0;
}
@@ -3792,8 +3847,14 @@
struct xfs_inode *ip1,
struct xfs_inode *ip2)
{
- filemap_invalidate_unlock_two(VFS_I(ip1)->i_mapping,
- VFS_I(ip2)->i_mapping);
+ if (IS_DAX(VFS_I(ip1)) && IS_DAX(VFS_I(ip2))) {
+ xfs_iunlock(ip2, XFS_MMAPLOCK_EXCL);
+ if (ip1 != ip2)
+ xfs_iunlock(ip1, XFS_MMAPLOCK_EXCL);
+ } else
+ filemap_invalidate_unlock_two(VFS_I(ip1)->i_mapping,
+ VFS_I(ip2)->i_mapping);
+
inode_unlock(VFS_I(ip2));
if (ip1 != ip2)
inode_unlock(VFS_I(ip1));
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 7be6f8e..8313cc8 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -467,6 +467,7 @@
}
/* from xfs_file.c */
+int xfs_break_dax_layouts(struct inode *inode, bool *retry);
int xfs_break_layouts(struct inode *inode, uint *iolock,
enum layout_break_reason reason);
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 5a39325..4c07f5e 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -773,7 +773,8 @@
/* may drop and re-acquire the ilock */
error = xfs_reflink_allocate_cow(ip, &imap, &cmap, &shared,
- &lockmode, flags & IOMAP_DIRECT);
+ &lockmode,
+ (flags & IOMAP_DIRECT) || IS_DAX(inode));
if (error)
goto out_unlock;
if (shared)
@@ -868,6 +869,33 @@
};
static int
+xfs_dax_write_iomap_end(
+ struct inode *inode,
+ loff_t pos,
+ loff_t length,
+ ssize_t written,
+ unsigned flags,
+ struct iomap *iomap)
+{
+ struct xfs_inode *ip = XFS_I(inode);
+
+ if (!xfs_is_cow_inode(ip))
+ return 0;
+
+ if (!written) {
+ xfs_reflink_cancel_cow_range(ip, pos, length, true);
+ return 0;
+ }
+
+ return xfs_reflink_end_cow(ip, pos, written);
+}
+
+const struct iomap_ops xfs_dax_write_iomap_ops = {
+ .iomap_begin = xfs_direct_write_iomap_begin,
+ .iomap_end = xfs_dax_write_iomap_end,
+};
+
+static int
xfs_buffered_write_iomap_begin(
struct inode *inode,
loff_t offset,
diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h
index e88dc16..c782e8c 100644
--- a/fs/xfs/xfs_iomap.h
+++ b/fs/xfs/xfs_iomap.h
@@ -51,5 +51,6 @@
extern const struct iomap_ops xfs_read_iomap_ops;
extern const struct iomap_ops xfs_seek_iomap_ops;
extern const struct iomap_ops xfs_xattr_iomap_ops;
+extern const struct iomap_ops xfs_dax_write_iomap_ops;
#endif /* __XFS_IOMAP_H__*/
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index ba5d42a..32a67f7 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -454,6 +454,7 @@
#define SHUTDOWN_LOG_IO_ERROR (1u << 1) /* write attempt to the log failed */
#define SHUTDOWN_FORCE_UMOUNT (1u << 2) /* shutdown from a forced unmount */
#define SHUTDOWN_CORRUPT_INCORE (1u << 3) /* corrupt in-memory structures */
+#define SHUTDOWN_CORRUPT_ONDISK (1u << 4) /* corrupt metadata on device */
#define XFS_SHUTDOWN_STRINGS \
{ SHUTDOWN_META_IO_ERROR, "metadata_io" }, \
diff --git a/fs/xfs/xfs_notify_failure.c b/fs/xfs/xfs_notify_failure.c
new file mode 100644
index 0000000..aa8dc27
--- /dev/null
+++ b/fs/xfs/xfs_notify_failure.c
@@ -0,0 +1,220 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2022 Fujitsu. All Rights Reserved.
+ */
+
+#include "xfs.h"
+#include "xfs_shared.h"
+#include "xfs_format.h"
+#include "xfs_log_format.h"
+#include "xfs_trans_resv.h"
+#include "xfs_mount.h"
+#include "xfs_alloc.h"
+#include "xfs_bit.h"
+#include "xfs_btree.h"
+#include "xfs_inode.h"
+#include "xfs_icache.h"
+#include "xfs_rmap.h"
+#include "xfs_rmap_btree.h"
+#include "xfs_rtalloc.h"
+#include "xfs_trans.h"
+
+#include <linux/mm.h>
+#include <linux/dax.h>
+
+struct failure_info {
+ xfs_agblock_t startblock;
+ xfs_extlen_t blockcount;
+ int mf_flags;
+};
+
+static pgoff_t
+xfs_failure_pgoff(
+ struct xfs_mount *mp,
+ const struct xfs_rmap_irec *rec,
+ const struct failure_info *notify)
+{
+ loff_t pos = XFS_FSB_TO_B(mp, rec->rm_offset);
+
+ if (notify->startblock > rec->rm_startblock)
+ pos += XFS_FSB_TO_B(mp,
+ notify->startblock - rec->rm_startblock);
+ return pos >> PAGE_SHIFT;
+}
+
+static unsigned long
+xfs_failure_pgcnt(
+ struct xfs_mount *mp,
+ const struct xfs_rmap_irec *rec,
+ const struct failure_info *notify)
+{
+ xfs_agblock_t end_rec;
+ xfs_agblock_t end_notify;
+ xfs_agblock_t start_cross;
+ xfs_agblock_t end_cross;
+
+ start_cross = max(rec->rm_startblock, notify->startblock);
+
+ end_rec = rec->rm_startblock + rec->rm_blockcount;
+ end_notify = notify->startblock + notify->blockcount;
+ end_cross = min(end_rec, end_notify);
+
+ return XFS_FSB_TO_B(mp, end_cross - start_cross) >> PAGE_SHIFT;
+}
+
+static int
+xfs_dax_failure_fn(
+ struct xfs_btree_cur *cur,
+ const struct xfs_rmap_irec *rec,
+ void *data)
+{
+ struct xfs_mount *mp = cur->bc_mp;
+ struct xfs_inode *ip;
+ struct failure_info *notify = data;
+ int error = 0;
+
+ if (XFS_RMAP_NON_INODE_OWNER(rec->rm_owner) ||
+ (rec->rm_flags & (XFS_RMAP_ATTR_FORK | XFS_RMAP_BMBT_BLOCK))) {
+ xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_ONDISK);
+ return -EFSCORRUPTED;
+ }
+
+ /* Get files that incore, filter out others that are not in use. */
+ error = xfs_iget(mp, cur->bc_tp, rec->rm_owner, XFS_IGET_INCORE,
+ 0, &ip);
+ /* Continue the rmap query if the inode isn't incore */
+ if (error == -ENODATA)
+ return 0;
+ if (error)
+ return error;
+
+ error = mf_dax_kill_procs(VFS_I(ip)->i_mapping,
+ xfs_failure_pgoff(mp, rec, notify),
+ xfs_failure_pgcnt(mp, rec, notify),
+ notify->mf_flags);
+ xfs_irele(ip);
+ return error;
+}
+
+static int
+xfs_dax_notify_ddev_failure(
+ struct xfs_mount *mp,
+ xfs_daddr_t daddr,
+ xfs_daddr_t bblen,
+ int mf_flags)
+{
+ struct xfs_trans *tp = NULL;
+ struct xfs_btree_cur *cur = NULL;
+ struct xfs_buf *agf_bp = NULL;
+ int error = 0;
+ xfs_fsblock_t fsbno = XFS_DADDR_TO_FSB(mp, daddr);
+ xfs_agnumber_t agno = XFS_FSB_TO_AGNO(mp, fsbno);
+ xfs_fsblock_t end_fsbno = XFS_DADDR_TO_FSB(mp, daddr + bblen);
+ xfs_agnumber_t end_agno = XFS_FSB_TO_AGNO(mp, end_fsbno);
+
+ error = xfs_trans_alloc_empty(mp, &tp);
+ if (error)
+ return error;
+
+ for (; agno <= end_agno; agno++) {
+ struct xfs_rmap_irec ri_low = { };
+ struct xfs_rmap_irec ri_high;
+ struct failure_info notify;
+ struct xfs_agf *agf;
+ xfs_agblock_t agend;
+
+ error = xfs_alloc_read_agf(mp, tp, agno, 0, &agf_bp);
+ if (error)
+ break;
+
+ cur = xfs_rmapbt_init_cursor(mp, tp, agf_bp, agf_bp->b_pag);
+
+ /*
+ * Set the rmap range from ri_low to ri_high, which represents
+ * a [start, end] where we looking for the files or metadata.
+ */
+ memset(&ri_high, 0xFF, sizeof(ri_high));
+ ri_low.rm_startblock = XFS_FSB_TO_AGBNO(mp, fsbno);
+ if (agno == end_agno)
+ ri_high.rm_startblock = XFS_FSB_TO_AGBNO(mp, end_fsbno);
+
+ agf = agf_bp->b_addr;
+ agend = min(be32_to_cpu(agf->agf_length),
+ ri_high.rm_startblock);
+ notify.startblock = ri_low.rm_startblock;
+ notify.blockcount = agend - ri_low.rm_startblock;
+
+ error = xfs_rmap_query_range(cur, &ri_low, &ri_high,
+ xfs_dax_failure_fn, ¬ify);
+ xfs_btree_del_cursor(cur, error);
+ xfs_trans_brelse(tp, agf_bp);
+ if (error)
+ break;
+
+ fsbno = XFS_AGB_TO_FSB(mp, agno + 1, 0);
+ }
+
+ xfs_trans_cancel(tp);
+ return error;
+}
+
+static int
+xfs_dax_notify_failure(
+ struct dax_device *dax_dev,
+ u64 offset,
+ u64 len,
+ int mf_flags)
+{
+ struct xfs_mount *mp = dax_holder(dax_dev);
+ u64 ddev_start;
+ u64 ddev_end;
+
+ if (!(mp->m_sb.sb_flags & SB_BORN)) {
+ xfs_warn(mp, "filesystem is not ready for notify_failure()!");
+ return -EIO;
+ }
+
+ if (mp->m_rtdev_targp && mp->m_rtdev_targp->bt_daxdev == dax_dev) {
+ xfs_warn(mp,
+ "notify_failure() not supported on realtime device!");
+ return -EOPNOTSUPP;
+ }
+
+ if (mp->m_logdev_targp && mp->m_logdev_targp->bt_daxdev == dax_dev &&
+ mp->m_logdev_targp != mp->m_ddev_targp) {
+ xfs_err(mp, "ondisk log corrupt, shutting down fs!");
+ xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_ONDISK);
+ return -EFSCORRUPTED;
+ }
+
+ if (!xfs_has_rmapbt(mp)) {
+ xfs_warn(mp, "notify_failure() needs rmapbt enabled!");
+ return -EOPNOTSUPP;
+ }
+
+ ddev_start = mp->m_ddev_targp->bt_dax_part_off;
+ ddev_end = ddev_start + bdev_nr_bytes(mp->m_ddev_targp->bt_bdev) - 1;
+
+ /* Ignore the range out of filesystem area */
+ if (offset + len < ddev_start)
+ return -ENXIO;
+ if (offset > ddev_end)
+ return -ENXIO;
+
+ /* Calculate the real range when it touches the boundary */
+ if (offset > ddev_start)
+ offset -= ddev_start;
+ else {
+ len -= ddev_start - offset;
+ offset = 0;
+ }
+ if (offset + len > ddev_end)
+ len -= ddev_end - offset;
+
+ return xfs_dax_notify_ddev_failure(mp, BTOBB(offset), BTOBB(len),
+ mf_flags);
+}
+
+const struct dax_holder_operations xfs_dax_holder_operations = {
+ .notify_failure = xfs_dax_notify_failure,
+};
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index abf08bb..c31d574 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -677,7 +677,8 @@
qinf->qi_shrinker.seeks = DEFAULT_SEEKS;
qinf->qi_shrinker.flags = SHRINKER_NUMA_AWARE;
- error = register_shrinker(&qinf->qi_shrinker);
+ error = register_shrinker(&qinf->qi_shrinker, "xfs-qm:%s",
+ mp->m_super->s_id);
if (error)
goto out_free_inos;
diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c
index e7a7c00..d07f06f 100644
--- a/fs/xfs/xfs_reflink.c
+++ b/fs/xfs/xfs_reflink.c
@@ -1363,12 +1363,16 @@
if (XFS_IS_REALTIME_INODE(src) || XFS_IS_REALTIME_INODE(dest))
goto out_unlock;
- /* Don't share DAX file data for now. */
- if (IS_DAX(inode_in) || IS_DAX(inode_out))
+ /* Don't share DAX file data with non-DAX file. */
+ if (IS_DAX(inode_in) != IS_DAX(inode_out))
goto out_unlock;
- ret = generic_remap_file_range_prep(file_in, pos_in, file_out, pos_out,
- len, remap_flags);
+ if (!IS_DAX(inode_in))
+ ret = generic_remap_file_range_prep(file_in, pos_in, file_out,
+ pos_out, len, remap_flags);
+ else
+ ret = dax_remap_file_range_prep(file_in, pos_in, file_out,
+ pos_out, len, remap_flags, &xfs_read_iomap_ops);
if (ret || *len == 0)
goto out_unlock;
diff --git a/fs/xfs/xfs_super.h b/fs/xfs/xfs_super.h
index 3cd5a51..364e2c2 100644
--- a/fs/xfs/xfs_super.h
+++ b/fs/xfs/xfs_super.h
@@ -92,6 +92,7 @@
extern const struct export_operations xfs_export_operations;
extern const struct quotactl_ops xfs_quotactl_operations;
+extern const struct dax_holder_operations xfs_dax_holder_operations;
extern void xfs_reinit_percpu_counters(struct xfs_mount *mp);
diff --git a/include/linux/damon.h b/include/linux/damon.h
index 7c62da3..7b1f4a4 100644
--- a/include/linux/damon.h
+++ b/include/linux/damon.h
@@ -86,6 +86,8 @@
* @DAMOS_PAGEOUT: Call ``madvise()`` for the region with MADV_PAGEOUT.
* @DAMOS_HUGEPAGE: Call ``madvise()`` for the region with MADV_HUGEPAGE.
* @DAMOS_NOHUGEPAGE: Call ``madvise()`` for the region with MADV_NOHUGEPAGE.
+ * @DAMOS_LRU_PRIO: Prioritize the region on its LRU lists.
+ * @DAMOS_LRU_DEPRIO: Deprioritize the region on its LRU lists.
* @DAMOS_STAT: Do nothing but count the stat.
* @NR_DAMOS_ACTIONS: Total number of DAMOS actions
*/
@@ -95,6 +97,8 @@
DAMOS_PAGEOUT,
DAMOS_HUGEPAGE,
DAMOS_NOHUGEPAGE,
+ DAMOS_LRU_PRIO,
+ DAMOS_LRU_DEPRIO,
DAMOS_STAT, /* Do nothing but only record the stat */
NR_DAMOS_ACTIONS,
};
@@ -397,7 +401,6 @@
* detail.
*
* @kdamond: Kernel thread who does the monitoring.
- * @kdamond_stop: Notifies whether kdamond should stop.
* @kdamond_lock: Mutex for the synchronizations with @kdamond.
*
* For each monitoring context, one kernel thread for the monitoring is
@@ -406,14 +409,14 @@
* Once started, the monitoring thread runs until explicitly required to be
* terminated or every monitoring target is invalid. The validity of the
* targets is checked via the &damon_operations.target_valid of @ops. The
- * termination can also be explicitly requested by writing non-zero to
- * @kdamond_stop. The thread sets @kdamond to NULL when it terminates.
- * Therefore, users can know whether the monitoring is ongoing or terminated by
- * reading @kdamond. Reads and writes to @kdamond and @kdamond_stop from
- * outside of the monitoring thread must be protected by @kdamond_lock.
+ * termination can also be explicitly requested by calling damon_stop().
+ * The thread sets @kdamond to NULL when it terminates. Therefore, users can
+ * know whether the monitoring is ongoing or terminated by reading @kdamond.
+ * Reads and writes to @kdamond from outside of the monitoring thread must
+ * be protected by @kdamond_lock.
*
- * Note that the monitoring thread protects only @kdamond and @kdamond_stop via
- * @kdamond_lock. Accesses to other fields must be protected by themselves.
+ * Note that the monitoring thread protects only @kdamond via @kdamond_lock.
+ * Accesses to other fields must be protected by themselves.
*
* @ops: Set of monitoring operations for given use cases.
* @callback: Set of callbacks for monitoring events notifications.
@@ -526,6 +529,12 @@
int damon_register_ops(struct damon_operations *ops);
int damon_select_ops(struct damon_ctx *ctx, enum damon_ops_id id);
+static inline bool damon_target_has_pid(const struct damon_ctx *ctx)
+{
+ return ctx->ops.id == DAMON_OPS_VADDR || ctx->ops.id == DAMON_OPS_FVADDR;
+}
+
+
int damon_start(struct damon_ctx **ctxs, int nr_ctxs, bool exclusive);
int damon_stop(struct damon_ctx **ctxs, int nr_ctxs);
diff --git a/include/linux/dax.h b/include/linux/dax.h
index e7b8163..ba98533 100644
--- a/include/linux/dax.h
+++ b/include/linux/dax.h
@@ -43,8 +43,21 @@
void *addr, size_t bytes, struct iov_iter *iter);
};
+struct dax_holder_operations {
+ /*
+ * notify_failure - notify memory failure into inner holder device
+ * @dax_dev: the dax device which contains the holder
+ * @offset: offset on this dax device where memory failure occurs
+ * @len: length of this memory failure event
+ * @flags: action flags for memory failure handler
+ */
+ int (*notify_failure)(struct dax_device *dax_dev, u64 offset,
+ u64 len, int mf_flags);
+};
+
#if IS_ENABLED(CONFIG_DAX)
struct dax_device *alloc_dax(void *private, const struct dax_operations *ops);
+void *dax_holder(struct dax_device *dax_dev);
void put_dax(struct dax_device *dax_dev);
void kill_dax(struct dax_device *dax_dev);
void dax_write_cache(struct dax_device *dax_dev, bool wc);
@@ -66,6 +79,10 @@
return dax_synchronous(dax_dev);
}
#else
+static inline void *dax_holder(struct dax_device *dax_dev)
+{
+ return NULL;
+}
static inline struct dax_device *alloc_dax(void *private,
const struct dax_operations *ops)
{
@@ -114,12 +131,9 @@
#if defined(CONFIG_BLOCK) && defined(CONFIG_FS_DAX)
int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk);
void dax_remove_host(struct gendisk *disk);
-struct dax_device *fs_dax_get_by_bdev(struct block_device *bdev,
- u64 *start_off);
-static inline void fs_put_dax(struct dax_device *dax_dev)
-{
- put_dax(dax_dev);
-}
+struct dax_device *fs_dax_get_by_bdev(struct block_device *bdev, u64 *start_off,
+ void *holder, const struct dax_holder_operations *ops);
+void fs_put_dax(struct dax_device *dax_dev, void *holder);
#else
static inline int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk)
{
@@ -129,11 +143,12 @@
{
}
static inline struct dax_device *fs_dax_get_by_bdev(struct block_device *bdev,
- u64 *start_off)
+ u64 *start_off, void *holder,
+ const struct dax_holder_operations *ops)
{
return NULL;
}
-static inline void fs_put_dax(struct dax_device *dax_dev)
+static inline void fs_put_dax(struct dax_device *dax_dev, void *holder)
{
}
#endif /* CONFIG_BLOCK && CONFIG_FS_DAX */
@@ -146,6 +161,10 @@
struct page *dax_layout_busy_page_range(struct address_space *mapping, loff_t start, loff_t end);
dax_entry_t dax_lock_page(struct page *page);
void dax_unlock_page(struct page *page, dax_entry_t cookie);
+dax_entry_t dax_lock_mapping_entry(struct address_space *mapping,
+ unsigned long index, struct page **page);
+void dax_unlock_mapping_entry(struct address_space *mapping,
+ unsigned long index, dax_entry_t cookie);
#else
static inline struct page *dax_layout_busy_page(struct address_space *mapping)
{
@@ -173,6 +192,17 @@
static inline void dax_unlock_page(struct page *page, dax_entry_t cookie)
{
}
+
+static inline dax_entry_t dax_lock_mapping_entry(struct address_space *mapping,
+ unsigned long index, struct page **page)
+{
+ return 0;
+}
+
+static inline void dax_unlock_mapping_entry(struct address_space *mapping,
+ unsigned long index, dax_entry_t cookie)
+{
+}
#endif
int dax_zero_range(struct inode *inode, loff_t pos, loff_t len, bool *did_zero,
@@ -203,6 +233,8 @@
size_t bytes, struct iov_iter *i);
int dax_zero_page_range(struct dax_device *dax_dev, pgoff_t pgoff,
size_t nr_pages);
+int dax_holder_notify_failure(struct dax_device *dax_dev, u64 off, u64 len,
+ int mf_flags);
void dax_flush(struct dax_device *dax_dev, void *addr, size_t size);
ssize_t dax_iomap_rw(struct kiocb *iocb, struct iov_iter *iter,
@@ -214,6 +246,14 @@
int dax_delete_mapping_entry(struct address_space *mapping, pgoff_t index);
int dax_invalidate_mapping_entry_sync(struct address_space *mapping,
pgoff_t index);
+int dax_dedupe_file_range_compare(struct inode *src, loff_t srcoff,
+ struct inode *dest, loff_t destoff,
+ loff_t len, bool *is_same,
+ const struct iomap_ops *ops);
+int dax_remap_file_range_prep(struct file *file_in, loff_t pos_in,
+ struct file *file_out, loff_t pos_out,
+ loff_t *len, unsigned int remap_flags,
+ const struct iomap_ops *ops);
static inline bool dax_mapping(struct address_space *mapping)
{
return mapping->host && IS_DAX(mapping->host);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 9ad5e35..7132c6f 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -74,6 +74,7 @@
struct fs_context;
struct fs_parameter_spec;
struct fileattr;
+struct iomap_ops;
extern void __init inode_init(void);
extern void __init inode_init_early(void);
@@ -2070,10 +2071,13 @@
extern ssize_t generic_copy_file_range(struct file *file_in, loff_t pos_in,
struct file *file_out, loff_t pos_out,
size_t len, unsigned int flags);
-extern int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
- struct file *file_out, loff_t pos_out,
- loff_t *count,
- unsigned int remap_flags);
+int __generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
+ struct file *file_out, loff_t pos_out,
+ loff_t *len, unsigned int remap_flags,
+ const struct iomap_ops *dax_read_ops);
+int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
+ struct file *file_out, loff_t pos_out,
+ loff_t *count, unsigned int remap_flags);
extern loff_t do_clone_file_range(struct file *file_in, loff_t pos_in,
struct file *file_out, loff_t pos_out,
loff_t len, unsigned int remap_flags);
@@ -3111,6 +3115,7 @@
extern int page_symlink(struct inode *inode, const char *symname, int len);
extern const struct inode_operations page_symlink_inode_operations;
extern void kfree_link(void *);
+extern bool is_anon_inode(struct inode *inode);
void generic_fillattr(struct user_namespace *, struct inode *, struct kstat *);
void generic_fill_statx_attr(struct inode *inode, struct kstat *stat);
extern int vfs_getattr_nosec(const struct path *, struct kstat *, u32, unsigned int);
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 2d2ccae..9a88cce 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -39,7 +39,7 @@
#define ___GFP_IO 0x40u
#define ___GFP_FS 0x80u
#define ___GFP_ZERO 0x100u
-#define ___GFP_ATOMIC 0x200u
+/* 0x200u unused */
#define ___GFP_DIRECT_RECLAIM 0x400u
#define ___GFP_KSWAPD_RECLAIM 0x800u
#define ___GFP_WRITE 0x1000u
@@ -124,11 +124,8 @@
*
* %__GFP_HIGH indicates that the caller is high-priority and that granting
* the request is necessary before the system can make forward progress.
- * For example, creating an IO context to clean pages.
- *
- * %__GFP_ATOMIC indicates that the caller cannot reclaim or sleep and is
- * high priority. Users are typically interrupt handlers. This may be
- * used in conjunction with %__GFP_HIGH
+ * For example creating an IO context to clean pages and requests
+ * from atomic context.
*
* %__GFP_MEMALLOC allows access to all memory. This should only be used when
* the caller guarantees the allocation will allow more memory to be freed
@@ -143,7 +140,6 @@
* %__GFP_NOMEMALLOC is used to explicitly forbid access to emergency reserves.
* This takes precedence over the %__GFP_MEMALLOC flag if both are set.
*/
-#define __GFP_ATOMIC ((__force gfp_t)___GFP_ATOMIC)
#define __GFP_HIGH ((__force gfp_t)___GFP_HIGH)
#define __GFP_MEMALLOC ((__force gfp_t)___GFP_MEMALLOC)
#define __GFP_NOMEMALLOC ((__force gfp_t)___GFP_NOMEMALLOC)
@@ -337,7 +333,7 @@
* version does not attempt reclaim/compaction at all and is by default used
* in page fault path, while the non-light is used by khugepaged.
*/
-#define GFP_ATOMIC (__GFP_HIGH|__GFP_ATOMIC|__GFP_KSWAPD_RECLAIM)
+#define GFP_ATOMIC (__GFP_HIGH|__GFP_KSWAPD_RECLAIM)
#define GFP_KERNEL (__GFP_RECLAIM | __GFP_IO | __GFP_FS)
#define GFP_KERNEL_ACCOUNT (GFP_KERNEL | __GFP_ACCOUNT)
#define GFP_NOWAIT (__GFP_KSWAPD_RECLAIM)
diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index 3af34de..177b079 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -149,19 +149,19 @@
* It is used in atomic context when code wants to access the contents of a
* page that might be allocated from high memory (see __GFP_HIGHMEM), for
* example a page in the pagecache. The API has two functions, and they
- * can be used in a manner similar to the following:
+ * can be used in a manner similar to the following::
*
- * -- Find the page of interest. --
- * struct page *page = find_get_page(mapping, offset);
+ * // Find the page of interest.
+ * struct page *page = find_get_page(mapping, offset);
*
- * -- Gain access to the contents of that page. --
- * void *vaddr = kmap_atomic(page);
+ * // Gain access to the contents of that page.
+ * void *vaddr = kmap_atomic(page);
*
- * -- Do something to the contents of that page. --
- * memset(vaddr, 0, PAGE_SIZE);
+ * // Do something to the contents of that page.
+ * memset(vaddr, 0, PAGE_SIZE);
*
- * -- Unmap that page. --
- * kunmap_atomic(vaddr);
+ * // Unmap that page.
+ * kunmap_atomic(vaddr);
*
* Note that the kunmap_atomic() call takes the result of the kmap_atomic()
* call, not the argument.
@@ -243,6 +243,16 @@
kunmap_local(kaddr);
}
+static inline void clear_highpage_kasan_tagged(struct page *page)
+{
+ u8 tag;
+
+ tag = page_kasan_tag(page);
+ page_kasan_tag_reset(page);
+ clear_highpage(page);
+ page_kasan_tag_set(page, tag);
+}
+
#ifndef __HAVE_ARCH_TAG_CLEAR_HIGHPAGE
static inline void tag_clear_highpage(struct page *page)
@@ -336,19 +346,6 @@
kunmap_local(dst);
}
-static inline void memmove_page(struct page *dst_page, size_t dst_off,
- struct page *src_page, size_t src_off,
- size_t len)
-{
- char *dst = kmap_local_page(dst_page);
- char *src = kmap_local_page(src_page);
-
- VM_BUG_ON(dst_off + len > PAGE_SIZE || src_off + len > PAGE_SIZE);
- memmove(dst + dst_off, src + src_off, len);
- kunmap_local(src);
- kunmap_local(dst);
-}
-
static inline void memset_page(struct page *page, size_t offset, int val,
size_t len)
{
diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index d5a6f10..126a365 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -4,7 +4,7 @@
*
* Authors: Jérôme Glisse <jglisse@redhat.com>
*
- * See Documentation/vm/hmm.rst for reasons and overview of what HMM is.
+ * See Documentation/mm/hmm.rst for reasons and overview of what HMM is.
*/
#ifndef LINUX_HMM_H
#define LINUX_HMM_H
@@ -100,7 +100,7 @@
};
/*
- * Please see Documentation/vm/hmm.rst for how to use the range API.
+ * Please see Documentation/mm/hmm.rst for how to use the range API.
*/
int hmm_range_fault(struct hmm_range *range);
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index de29821..ae3d8e2 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -116,9 +116,30 @@
extern unsigned long transparent_hugepage_flags;
+#define hugepage_flags_enabled() \
+ (transparent_hugepage_flags & \
+ ((1<<TRANSPARENT_HUGEPAGE_FLAG) | \
+ (1<<TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG)))
+#define hugepage_flags_always() \
+ (transparent_hugepage_flags & \
+ (1<<TRANSPARENT_HUGEPAGE_FLAG))
+
+/*
+ * Do the below checks:
+ * - For file vma, check if the linear page offset of vma is
+ * HPAGE_PMD_NR aligned within the file. The hugepage is
+ * guaranteed to be hugepage-aligned within the file, but we must
+ * check that the PMD-aligned addresses in the VMA map to
+ * PMD-aligned offsets within the file, else the hugepage will
+ * not be PMD-mappable.
+ * - For all vmas, check if the haddr is in an aligned HPAGE_PMD_SIZE
+ * area.
+ */
static inline bool transhuge_vma_suitable(struct vm_area_struct *vma,
- unsigned long haddr)
+ unsigned long addr)
{
+ unsigned long haddr;
+
/* Don't have to check pgoff for anonymous vma */
if (!vma_is_anonymous(vma)) {
if (!IS_ALIGNED((vma->vm_start >> PAGE_SHIFT) - vma->vm_pgoff,
@@ -126,53 +147,13 @@
return false;
}
+ haddr = addr & HPAGE_PMD_MASK;
+
if (haddr < vma->vm_start || haddr + HPAGE_PMD_SIZE > vma->vm_end)
return false;
return true;
}
-static inline bool transhuge_vma_enabled(struct vm_area_struct *vma,
- unsigned long vm_flags)
-{
- /* Explicitly disabled through madvise. */
- if ((vm_flags & VM_NOHUGEPAGE) ||
- test_bit(MMF_DISABLE_THP, &vma->vm_mm->flags))
- return false;
- return true;
-}
-
-/*
- * to be used on vmas which are known to support THP.
- * Use transparent_hugepage_active otherwise
- */
-static inline bool __transparent_hugepage_enabled(struct vm_area_struct *vma)
-{
-
- /*
- * If the hardware/firmware marked hugepage support disabled.
- */
- if (transparent_hugepage_flags & (1 << TRANSPARENT_HUGEPAGE_NEVER_DAX))
- return false;
-
- if (!transhuge_vma_enabled(vma, vma->vm_flags))
- return false;
-
- if (vma_is_temporary_stack(vma))
- return false;
-
- if (transparent_hugepage_flags & (1 << TRANSPARENT_HUGEPAGE_FLAG))
- return true;
-
- if (vma_is_dax(vma))
- return true;
-
- if (transparent_hugepage_flags &
- (1 << TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG))
- return !!(vma->vm_flags & VM_HUGEPAGE);
-
- return false;
-}
-
static inline bool file_thp_enabled(struct vm_area_struct *vma)
{
struct inode *inode;
@@ -187,7 +168,9 @@
!inode_is_open_for_write(inode) && S_ISREG(inode->i_mode);
}
-bool transparent_hugepage_active(struct vm_area_struct *vma);
+bool hugepage_vma_check(struct vm_area_struct *vma,
+ unsigned long vm_flags,
+ bool smaps, bool in_pf);
#define transparent_hugepage_use_zero_page() \
(transparent_hugepage_flags & \
@@ -331,24 +314,15 @@
return false;
}
-static inline bool __transparent_hugepage_enabled(struct vm_area_struct *vma)
-{
- return false;
-}
-
-static inline bool transparent_hugepage_active(struct vm_area_struct *vma)
-{
- return false;
-}
-
static inline bool transhuge_vma_suitable(struct vm_area_struct *vma,
- unsigned long haddr)
+ unsigned long addr)
{
return false;
}
-static inline bool transhuge_vma_enabled(struct vm_area_struct *vma,
- unsigned long vm_flags)
+static inline bool hugepage_vma_check(struct vm_area_struct *vma,
+ unsigned long vm_flags,
+ bool smaps, bool in_pf)
{
return false;
}
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index e4cff27..75ee739 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -170,7 +170,7 @@
vm_flags_t vm_flags);
long hugetlb_unreserve_pages(struct inode *inode, long start, long end,
long freed);
-bool isolate_huge_page(struct page *page, struct list_head *list);
+int isolate_hugetlb(struct page *page, struct list_head *list);
int get_hwpoison_huge_page(struct page *page, bool *hugetlb);
int get_huge_page_for_hwpoison(unsigned long pfn, int flags);
void putback_active_hugepage(struct page *page);
@@ -194,8 +194,9 @@
unsigned long addr, unsigned long sz);
pte_t *huge_pte_offset(struct mm_struct *mm,
unsigned long addr, unsigned long sz);
+unsigned long hugetlb_mask_last_page(struct hstate *h);
int huge_pmd_unshare(struct mm_struct *mm, struct vm_area_struct *vma,
- unsigned long *addr, pte_t *ptep);
+ unsigned long addr, pte_t *ptep);
void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma,
unsigned long *start, unsigned long *end);
struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
@@ -242,7 +243,7 @@
static inline int huge_pmd_unshare(struct mm_struct *mm,
struct vm_area_struct *vma,
- unsigned long *addr, pte_t *ptep)
+ unsigned long addr, pte_t *ptep)
{
return 0;
}
@@ -376,9 +377,9 @@
return NULL;
}
-static inline bool isolate_huge_page(struct page *page, struct list_head *list)
+static inline int isolate_hugetlb(struct page *page, struct list_head *list)
{
- return false;
+ return -EBUSY;
}
static inline int get_hwpoison_huge_page(struct page *page, bool *hugetlb)
@@ -903,14 +904,6 @@
atomic_long_sub(l, &mm->hugetlb_usage);
}
-#ifndef set_huge_swap_pte_at
-static inline void set_huge_swap_pte_at(struct mm_struct *mm, unsigned long addr,
- pte_t *ptep, pte_t pte, unsigned long sz)
-{
- set_huge_pte_at(mm, addr, ptep, pte);
-}
-#endif
-
#ifndef huge_ptep_modify_prot_start
#define huge_ptep_modify_prot_start huge_ptep_modify_prot_start
static inline pte_t huge_ptep_modify_prot_start(struct vm_area_struct *vma,
@@ -1094,11 +1087,6 @@
{
}
-static inline void set_huge_swap_pte_at(struct mm_struct *mm, unsigned long addr,
- pte_t *ptep, pte_t pte, unsigned long sz)
-{
-}
-
static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma,
unsigned long addr, pte_t *ptep)
{
diff --git a/include/linux/khugepaged.h b/include/linux/khugepaged.h
index 392d34c..384f034 100644
--- a/include/linux/khugepaged.h
+++ b/include/linux/khugepaged.h
@@ -10,8 +10,6 @@
extern int khugepaged_init(void);
extern void khugepaged_destroy(void);
extern int start_stop_khugepaged(void);
-extern bool hugepage_vma_check(struct vm_area_struct *vma,
- unsigned long vm_flags);
extern void __khugepaged_enter(struct mm_struct *mm);
extern void __khugepaged_exit(struct mm_struct *mm);
extern void khugepaged_enter_vma(struct vm_area_struct *vma,
@@ -26,20 +24,6 @@
}
#endif
-#define khugepaged_enabled() \
- (transparent_hugepage_flags & \
- ((1<<TRANSPARENT_HUGEPAGE_FLAG) | \
- (1<<TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG)))
-#define khugepaged_always() \
- (transparent_hugepage_flags & \
- (1<<TRANSPARENT_HUGEPAGE_FLAG))
-#define khugepaged_req_madv() \
- (transparent_hugepage_flags & \
- (1<<TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG))
-#define khugepaged_defrag() \
- (transparent_hugepage_flags & \
- (1<<TRANSPARENT_HUGEPAGE_DEFRAG_KHUGEPAGED_FLAG))
-
static inline void khugepaged_fork(struct mm_struct *mm, struct mm_struct *oldmm)
{
if (test_bit(MMF_VM_HUGEPAGE, &oldmm->flags))
@@ -51,16 +35,6 @@
if (test_bit(MMF_VM_HUGEPAGE, &mm->flags))
__khugepaged_exit(mm);
}
-
-static inline void khugepaged_enter(struct vm_area_struct *vma,
- unsigned long vm_flags)
-{
- if (!test_bit(MMF_VM_HUGEPAGE, &vma->vm_mm->flags) &&
- khugepaged_enabled()) {
- if (hugepage_vma_check(vma, vm_flags))
- __khugepaged_enter(vma->vm_mm);
- }
-}
#else /* CONFIG_TRANSPARENT_HUGEPAGE */
static inline void khugepaged_fork(struct mm_struct *mm, struct mm_struct *oldmm)
{
@@ -68,10 +42,6 @@
static inline void khugepaged_exit(struct mm_struct *mm)
{
}
-static inline void khugepaged_enter(struct vm_area_struct *vma,
- unsigned long vm_flags)
-{
-}
static inline void khugepaged_enter_vma(struct vm_area_struct *vma,
unsigned long vm_flags)
{
diff --git a/include/linux/kmemleak.h b/include/linux/kmemleak.h
index 34684b2..6a3cd1b 100644
--- a/include/linux/kmemleak.h
+++ b/include/linux/kmemleak.h
@@ -29,10 +29,9 @@
extern void kmemleak_ignore(const void *ptr) __ref;
extern void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) __ref;
extern void kmemleak_no_scan(const void *ptr) __ref;
-extern void kmemleak_alloc_phys(phys_addr_t phys, size_t size, int min_count,
+extern void kmemleak_alloc_phys(phys_addr_t phys, size_t size,
gfp_t gfp) __ref;
extern void kmemleak_free_part_phys(phys_addr_t phys, size_t size) __ref;
-extern void kmemleak_not_leak_phys(phys_addr_t phys) __ref;
extern void kmemleak_ignore_phys(phys_addr_t phys) __ref;
static inline void kmemleak_alloc_recursive(const void *ptr, size_t size,
@@ -107,15 +106,12 @@
{
}
static inline void kmemleak_alloc_phys(phys_addr_t phys, size_t size,
- int min_count, gfp_t gfp)
+ gfp_t gfp)
{
}
static inline void kmemleak_free_part_phys(phys_addr_t phys, size_t size)
{
}
-static inline void kmemleak_not_leak_phys(phys_addr_t phys)
-{
-}
static inline void kmemleak_ignore_phys(phys_addr_t phys)
{
}
diff --git a/include/linux/maple_tree.h b/include/linux/maple_tree.h
new file mode 100644
index 0000000..3c66423
--- /dev/null
+++ b/include/linux/maple_tree.h
@@ -0,0 +1,685 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+#ifndef _LINUX_MAPLE_TREE_H
+#define _LINUX_MAPLE_TREE_H
+/*
+ * Maple Tree - An RCU-safe adaptive tree for storing ranges
+ * Copyright (c) 2018-2022 Oracle
+ * Authors: Liam R. Howlett <Liam.Howlett@Oracle.com>
+ * Matthew Wilcox <willy@infradead.org>
+ */
+
+#include <linux/kernel.h>
+#include <linux/rcupdate.h>
+#include <linux/spinlock.h>
+/* #define CONFIG_MAPLE_RCU_DISABLED */
+/* #define CONFIG_DEBUG_MAPLE_TREE_VERBOSE */
+
+/*
+ * Allocated nodes are mutable until they have been inserted into the tree,
+ * at which time they cannot change their type until they have been removed
+ * from the tree and an RCU grace period has passed.
+ *
+ * Removed nodes have their ->parent set to point to themselves. RCU readers
+ * check ->parent before relying on the value that they loaded from the
+ * slots array. This lets us reuse the slots array for the RCU head.
+ *
+ * Nodes in the tree point to their parent unless bit 0 is set.
+ */
+#if defined(CONFIG_64BIT) || defined(BUILD_VDSO32_64)
+/* 64bit sizes */
+#define MAPLE_NODE_SLOTS 31 /* 256 bytes including ->parent */
+#define MAPLE_RANGE64_SLOTS 16 /* 256 bytes */
+#define MAPLE_ARANGE64_SLOTS 10 /* 240 bytes */
+#define MAPLE_ARANGE64_META_MAX 15 /* Out of range for metadata */
+#define MAPLE_ALLOC_SLOTS (MAPLE_NODE_SLOTS - 1)
+#else
+/* 32bit sizes */
+#define MAPLE_NODE_SLOTS 63 /* 256 bytes including ->parent */
+#define MAPLE_RANGE64_SLOTS 32 /* 256 bytes */
+#define MAPLE_ARANGE64_SLOTS 21 /* 240 bytes */
+#define MAPLE_ARANGE64_META_MAX 31 /* Out of range for metadata */
+#define MAPLE_ALLOC_SLOTS (MAPLE_NODE_SLOTS - 2)
+#endif /* defined(CONFIG_64BIT) || defined(BUILD_VDSO32_64) */
+
+#define MAPLE_NODE_MASK 255UL
+
+/*
+ * The node->parent of the root node has bit 0 set and the rest of the pointer
+ * is a pointer to the tree itself. No more bits are available in this pointer
+ * (on m68k, the data structure may only be 2-byte aligned).
+ *
+ * Internal non-root nodes can only have maple_range_* nodes as parents. The
+ * parent pointer is 256B aligned like all other tree nodes. When storing a 32
+ * or 64 bit values, the offset can fit into 4 bits. The 16 bit values need an
+ * extra bit to store the offset. This extra bit comes from a reuse of the last
+ * bit in the node type. This is possible by using bit 1 to indicate if bit 2
+ * is part of the type or the slot.
+ *
+ * Once the type is decided, the decision of an allocation range type or a range
+ * type is done by examining the immutable tree flag for the MAPLE_ALLOC_RANGE
+ * flag.
+ *
+ * Node types:
+ * 0x??1 = Root
+ * 0x?00 = 16 bit nodes
+ * 0x010 = 32 bit nodes
+ * 0x110 = 64 bit nodes
+ *
+ * Slot size and location in the parent pointer:
+ * type : slot location
+ * 0x??1 : Root
+ * 0x?00 : 16 bit values, type in 0-1, slot in 2-6
+ * 0x010 : 32 bit values, type in 0-2, slot in 3-6
+ * 0x110 : 64 bit values, type in 0-2, slot in 3-6
+ */
+typedef struct maple_enode *maple_enode; /* encoded node */
+typedef struct maple_pnode *maple_pnode; /* parent node */
+
+/*
+ * This metadata is used to optimize the gap updating code and in reverse
+ * searching for gaps or any other code that needs to find the end of the data.
+ */
+struct maple_metadata {
+ unsigned char end;
+ unsigned char gap;
+};
+
+/*
+ * Leaf nodes do not store pointers to nodes, they store user data. Users may
+ * store almost any bit pattern. As noted above, the optimisation of storing an
+ * entry at 0 in the root pointer cannot be done for data which have the bottom
+ * two bits set to '10'. We also reserve values with the bottom two bits set to
+ * '10' which are below 4096 (ie 2, 6, 10 .. 4094) for internal use. Some APIs
+ * return errnos as a negative errno shifted right by two bits and the bottom
+ * two bits set to '10', and while choosing to store these values in the array
+ * is not an error, it may lead to confusion if you're testing for an error with
+ * mas_is_err().
+ *
+ * Non-leaf nodes store the type of the node pointed to (enum maple_type in bits
+ * 3-6), bit 2 is reserved. That leaves bits 0-1 unused for now.
+ *
+ * In regular B-Tree terms, pivots are called keys. The term pivot is used to
+ * indicate that the tree is specifying ranges, Pivots may appear in the
+ * subtree with an entry attached to the value whereas keys are unique to a
+ * specific position of a B-tree. Pivot values are inclusive of the slot with
+ * the same index.
+ */
+
+struct maple_range_64 {
+ struct maple_pnode *parent;
+ unsigned long pivot[MAPLE_RANGE64_SLOTS - 1];
+ union {
+ void __rcu *slot[MAPLE_RANGE64_SLOTS];
+ struct {
+ void __rcu *pad[MAPLE_RANGE64_SLOTS - 1];
+ struct maple_metadata meta;
+ };
+ };
+};
+
+/*
+ * At tree creation time, the user can specify that they're willing to trade off
+ * storing fewer entries in a tree in return for storing more information in
+ * each node.
+ *
+ * The maple tree supports recording the largest range of NULL entries available
+ * in this node, also called gaps. This optimises the tree for allocating a
+ * range.
+ */
+struct maple_arange_64 {
+ struct maple_pnode *parent;
+ unsigned long pivot[MAPLE_ARANGE64_SLOTS - 1];
+ void __rcu *slot[MAPLE_ARANGE64_SLOTS];
+ unsigned long gap[MAPLE_ARANGE64_SLOTS];
+ struct maple_metadata meta;
+};
+
+struct maple_alloc {
+ unsigned long total;
+ unsigned char node_count;
+ unsigned int request_count;
+ struct maple_alloc *slot[MAPLE_ALLOC_SLOTS];
+};
+
+struct maple_topiary {
+ struct maple_pnode *parent;
+ struct maple_enode *next; /* Overlaps the pivot */
+};
+
+enum maple_type {
+ maple_dense,
+ maple_leaf_64,
+ maple_range_64,
+ maple_arange_64,
+};
+
+
+/**
+ * DOC: Maple tree flags
+ *
+ * * MT_FLAGS_ALLOC_RANGE - Track gaps in this tree
+ * * MT_FLAGS_USE_RCU - Operate in RCU mode
+ * * MT_FLAGS_HEIGHT_OFFSET - The position of the tree height in the flags
+ * * MT_FLAGS_HEIGHT_MASK - The mask for the maple tree height value
+ * * MT_FLAGS_LOCK_MASK - How the mt_lock is used
+ * * MT_FLAGS_LOCK_IRQ - Acquired irq-safe
+ * * MT_FLAGS_LOCK_BH - Acquired bh-safe
+ * * MT_FLAGS_LOCK_EXTERN - mt_lock is not used
+ *
+ * MAPLE_HEIGHT_MAX The largest height that can be stored
+ */
+#define MT_FLAGS_ALLOC_RANGE 0x01
+#define MT_FLAGS_USE_RCU 0x02
+#define MT_FLAGS_HEIGHT_OFFSET 0x02
+#define MT_FLAGS_HEIGHT_MASK 0x7C
+#define MT_FLAGS_LOCK_MASK 0x300
+#define MT_FLAGS_LOCK_IRQ 0x100
+#define MT_FLAGS_LOCK_BH 0x200
+#define MT_FLAGS_LOCK_EXTERN 0x300
+
+#define MAPLE_HEIGHT_MAX 31
+
+
+#define MAPLE_NODE_TYPE_MASK 0x0F
+#define MAPLE_NODE_TYPE_SHIFT 0x03
+
+#define MAPLE_RESERVED_RANGE 4096
+
+#ifdef CONFIG_LOCKDEP
+typedef struct lockdep_map *lockdep_map_p;
+#define mt_lock_is_held(mt) lock_is_held(mt->ma_external_lock)
+#define mt_set_external_lock(mt, lock) \
+ (mt)->ma_external_lock = &(lock)->dep_map
+#else
+typedef struct { /* nothing */ } lockdep_map_p;
+#define mt_lock_is_held(mt) 1
+#define mt_set_external_lock(mt, lock) do { } while (0)
+#endif
+
+/*
+ * If the tree contains a single entry at index 0, it is usually stored in
+ * tree->ma_root. To optimise for the page cache, an entry which ends in '00',
+ * '01' or '11' is stored in the root, but an entry which ends in '10' will be
+ * stored in a node. Bits 3-6 are used to store enum maple_type.
+ *
+ * The flags are used both to store some immutable information about this tree
+ * (set at tree creation time) and dynamic information set under the spinlock.
+ *
+ * Another use of flags are to indicate global states of the tree. This is the
+ * case with the MAPLE_USE_RCU flag, which indicates the tree is currently in
+ * RCU mode. This mode was added to allow the tree to reuse nodes instead of
+ * re-allocating and RCU freeing nodes when there is a single user.
+ */
+struct maple_tree {
+ union {
+ spinlock_t ma_lock;
+ lockdep_map_p ma_external_lock;
+ };
+ void __rcu *ma_root;
+ unsigned int ma_flags;
+};
+
+/**
+ * MTREE_INIT() - Initialize a maple tree
+ * @name: The maple tree name
+ * @flags: The maple tree flags
+ *
+ */
+#define MTREE_INIT(name, flags) { \
+ .ma_lock = __SPIN_LOCK_UNLOCKED(name.ma_lock), \
+ .ma_flags = flags, \
+ .ma_root = NULL, \
+}
+
+/**
+ * MTREE_INIT_EXT() - Initialize a maple tree with an external lock.
+ * @name: The tree name
+ * @flags: The maple tree flags
+ * @lock: The external lock
+ */
+#ifdef CONFIG_LOCKDEP
+#define MTREE_INIT_EXT(name, flags, lock) { \
+ .ma_external_lock = &(lock).dep_map, \
+ .ma_flags = flags, \
+ .ma_root = NULL, \
+}
+#else
+#define MTREE_INIT_EXT(name, flags, lock) MTREE_INIT(name, flags)
+#endif
+
+#define DEFINE_MTREE(name) \
+ struct maple_tree name = MTREE_INIT(name, 0)
+
+#define mtree_lock(mt) spin_lock((&(mt)->ma_lock))
+#define mtree_unlock(mt) spin_unlock((&(mt)->ma_lock))
+
+/*
+ * The Maple Tree squeezes various bits in at various points which aren't
+ * necessarily obvious. Usually, this is done by observing that pointers are
+ * N-byte aligned and thus the bottom log_2(N) bits are available for use. We
+ * don't use the high bits of pointers to store additional information because
+ * we don't know what bits are unused on any given architecture.
+ *
+ * Nodes are 256 bytes in size and are also aligned to 256 bytes, giving us 8
+ * low bits for our own purposes. Nodes are currently of 4 types:
+ * 1. Single pointer (Range is 0-0)
+ * 2. Non-leaf Allocation Range nodes
+ * 3. Non-leaf Range nodes
+ * 4. Leaf Range nodes All nodes consist of a number of node slots,
+ * pivots, and a parent pointer.
+ */
+
+struct maple_node {
+ union {
+ struct {
+ struct maple_pnode *parent;
+ void __rcu *slot[MAPLE_NODE_SLOTS];
+ };
+ struct {
+ void *pad;
+ struct rcu_head rcu;
+ struct maple_enode *piv_parent;
+ unsigned char parent_slot;
+ enum maple_type type;
+ unsigned char slot_len;
+ unsigned int ma_flags;
+ };
+ struct maple_range_64 mr64;
+ struct maple_arange_64 ma64;
+ struct maple_alloc alloc;
+ };
+};
+
+/*
+ * More complicated stores can cause two nodes to become one or three and
+ * potentially alter the height of the tree. Either half of the tree may need
+ * to be rebalanced against the other. The ma_topiary struct is used to track
+ * which nodes have been 'cut' from the tree so that the change can be done
+ * safely at a later date. This is done to support RCU.
+ */
+struct ma_topiary {
+ struct maple_enode *head;
+ struct maple_enode *tail;
+ struct maple_tree *mtree;
+};
+
+void *mtree_load(struct maple_tree *mt, unsigned long index);
+
+int mtree_insert(struct maple_tree *mt, unsigned long index,
+ void *entry, gfp_t gfp);
+int mtree_insert_range(struct maple_tree *mt, unsigned long first,
+ unsigned long last, void *entry, gfp_t gfp);
+int mtree_alloc_range(struct maple_tree *mt, unsigned long *startp,
+ void *entry, unsigned long size, unsigned long min,
+ unsigned long max, gfp_t gfp);
+int mtree_alloc_rrange(struct maple_tree *mt, unsigned long *startp,
+ void *entry, unsigned long size, unsigned long min,
+ unsigned long max, gfp_t gfp);
+
+int mtree_store_range(struct maple_tree *mt, unsigned long first,
+ unsigned long last, void *entry, gfp_t gfp);
+int mtree_store(struct maple_tree *mt, unsigned long index,
+ void *entry, gfp_t gfp);
+void *mtree_erase(struct maple_tree *mt, unsigned long index);
+
+void mtree_destroy(struct maple_tree *mt);
+void __mt_destroy(struct maple_tree *mt);
+
+/**
+ * mtree_empty() - Determine if a tree has any present entries.
+ * @mt: Maple Tree.
+ *
+ * Context: Any context.
+ * Return: %true if the tree contains only NULL pointers.
+ */
+static inline bool mtree_empty(const struct maple_tree *mt)
+{
+ return mt->ma_root == NULL;
+}
+
+/* Advanced API */
+
+/*
+ * The maple state is defined in the struct ma_state and is used to keep track
+ * of information during operations, and even between operations when using the
+ * advanced API.
+ *
+ * If state->node has bit 0 set then it references a tree location which is not
+ * a node (eg the root). If bit 1 is set, the rest of the bits are a negative
+ * errno. Bit 2 (the 'unallocated slots' bit) is clear. Bits 3-6 indicate the
+ * node type.
+ *
+ * state->alloc either has a request number of nodes or an allocated node. If
+ * stat->alloc has a requested number of nodes, the first bit will be set (0x1)
+ * and the remaining bits are the value. If state->alloc is a node, then the
+ * node will be of type maple_alloc. maple_alloc has MAPLE_NODE_SLOTS - 1 for
+ * storing more allocated nodes, a total number of nodes allocated, and the
+ * node_count in this node. node_count is the number of allocated nodes in this
+ * node. The scaling beyond MAPLE_NODE_SLOTS - 1 is handled by storing further
+ * nodes into state->alloc->slot[0]'s node. Nodes are taken from state->alloc
+ * by removing a node from the state->alloc node until state->alloc->node_count
+ * is 1, when state->alloc is returned and the state->alloc->slot[0] is promoted
+ * to state->alloc. Nodes are pushed onto state->alloc by putting the current
+ * state->alloc into the pushed node's slot[0].
+ *
+ * The state also contains the implied min/max of the state->node, the depth of
+ * this search, and the offset. The implied min/max are either from the parent
+ * node or are 0-oo for the root node. The depth is incremented or decremented
+ * every time a node is walked down or up. The offset is the slot/pivot of
+ * interest in the node - either for reading or writing.
+ *
+ * When returning a value the maple state index and last respectively contain
+ * the start and end of the range for the entry. Ranges are inclusive in the
+ * Maple Tree.
+ */
+struct ma_state {
+ struct maple_tree *tree; /* The tree we're operating in */
+ unsigned long index; /* The index we're operating on - range start */
+ unsigned long last; /* The last index we're operating on - range end */
+ struct maple_enode *node; /* The node containing this entry */
+ unsigned long min; /* The minimum index of this node - implied pivot min */
+ unsigned long max; /* The maximum index of this node - implied pivot max */
+ struct maple_alloc *alloc; /* Allocated nodes for this operation */
+ unsigned char depth; /* depth of tree descent during write */
+ unsigned char offset;
+ unsigned char mas_flags;
+};
+
+struct ma_wr_state {
+ struct ma_state *mas;
+ struct maple_node *node; /* Decoded mas->node */
+ unsigned long r_min; /* range min */
+ unsigned long r_max; /* range max */
+ enum maple_type type; /* mas->node type */
+ unsigned char offset_end; /* The offset where the write ends */
+ unsigned char node_end; /* mas->node end */
+ unsigned long *pivots; /* mas->node->pivots pointer */
+ unsigned long end_piv; /* The pivot at the offset end */
+ void __rcu **slots; /* mas->node->slots pointer */
+ void *entry; /* The entry to write */
+ void *content; /* The existing entry that is being overwritten */
+};
+
+#define mas_lock(mas) spin_lock(&((mas)->tree->ma_lock))
+#define mas_unlock(mas) spin_unlock(&((mas)->tree->ma_lock))
+
+
+/*
+ * Special values for ma_state.node.
+ * MAS_START means we have not searched the tree.
+ * MAS_ROOT means we have searched the tree and the entry we found lives in
+ * the root of the tree (ie it has index 0, length 1 and is the only entry in
+ * the tree).
+ * MAS_NONE means we have searched the tree and there is no node in the
+ * tree for this entry. For example, we searched for index 1 in an empty
+ * tree. Or we have a tree which points to a full leaf node and we
+ * searched for an entry which is larger than can be contained in that
+ * leaf node.
+ * MA_ERROR represents an errno. After dropping the lock and attempting
+ * to resolve the error, the walk would have to be restarted from the
+ * top of the tree as the tree may have been modified.
+ */
+#define MAS_START ((struct maple_enode *)1UL)
+#define MAS_ROOT ((struct maple_enode *)5UL)
+#define MAS_NONE ((struct maple_enode *)9UL)
+#define MAS_PAUSE ((struct maple_enode *)17UL)
+#define MA_ERROR(err) \
+ ((struct maple_enode *)(((unsigned long)err << 2) | 2UL))
+
+#define MA_STATE(name, mt, first, end) \
+ struct ma_state name = { \
+ .tree = mt, \
+ .index = first, \
+ .last = end, \
+ .node = MAS_START, \
+ .min = 0, \
+ .max = ULONG_MAX, \
+ }
+
+#define MA_WR_STATE(name, ma_state, wr_entry) \
+ struct ma_wr_state name = { \
+ .mas = ma_state, \
+ .content = NULL, \
+ .entry = wr_entry, \
+ }
+
+#define MA_TOPIARY(name, tree) \
+ struct ma_topiary name = { \
+ .head = NULL, \
+ .tail = NULL, \
+ .mtree = tree, \
+ }
+
+void *mas_walk(struct ma_state *mas);
+void *mas_store(struct ma_state *mas, void *entry);
+void *mas_erase(struct ma_state *mas);
+int mas_store_gfp(struct ma_state *mas, void *entry, gfp_t gfp);
+void mas_store_prealloc(struct ma_state *mas, void *entry);
+void *mas_find(struct ma_state *mas, unsigned long max);
+void *mas_find_rev(struct ma_state *mas, unsigned long min);
+int mas_preallocate(struct ma_state *mas, void *entry, gfp_t gfp);
+
+bool mas_nomem(struct ma_state *mas, gfp_t gfp);
+void mas_pause(struct ma_state *mas);
+void maple_tree_init(void);
+void mas_destroy(struct ma_state *mas);
+int mas_expected_entries(struct ma_state *mas, unsigned long nr_entries);
+
+void *mas_prev(struct ma_state *mas, unsigned long min);
+void *mas_next(struct ma_state *mas, unsigned long max);
+
+int mas_empty_area(struct ma_state *mas, unsigned long min, unsigned long max,
+ unsigned long size);
+
+/* Checks if a mas has not found anything */
+static inline bool mas_is_none(struct ma_state *mas)
+{
+ return mas->node == MAS_NONE;
+}
+
+/* Checks if a mas has been paused */
+static inline bool mas_is_paused(struct ma_state *mas)
+{
+ return mas->node == MAS_PAUSE;
+}
+
+void mas_dup_tree(struct ma_state *oldmas, struct ma_state *mas);
+void mas_dup_store(struct ma_state *mas, void *entry);
+
+/*
+ * This finds an empty area from the highest address to the lowest.
+ * AKA "Topdown" version,
+ */
+int mas_empty_area_rev(struct ma_state *mas, unsigned long min,
+ unsigned long max, unsigned long size);
+/**
+ * mas_reset() - Reset a Maple Tree operation state.
+ * @mas: Maple Tree operation state.
+ *
+ * Resets the error or walk state of the @mas so future walks of the
+ * array will start from the root. Use this if you have dropped the
+ * lock and want to reuse the ma_state.
+ *
+ * Context: Any context.
+ */
+static inline void mas_reset(struct ma_state *mas)
+{
+ mas->node = MAS_START;
+}
+
+/**
+ * mas_for_each() - Iterate over a range of the maple tree.
+ * @mas: Maple Tree operation state (maple_state)
+ * @entry: Entry retrieved from the tree
+ * @max: maximum index to retrieve from the tree
+ *
+ * When returned, mas->index and mas->last will hold the entire range for the
+ * entry.
+ *
+ * Note: may return the zero entry.
+ *
+ */
+#define mas_for_each(mas, entry, max) \
+ while (((entry) = mas_find((mas), (max))) != NULL)
+
+
+/**
+ * mas_set_range() - Set up Maple Tree operation state for a different index.
+ * @mas: Maple Tree operation state.
+ * @start: New start of range in the Maple Tree.
+ * @last: New end of range in the Maple Tree.
+ *
+ * Move the operation state to refer to a different range. This will
+ * have the effect of starting a walk from the top; see mas_next()
+ * to move to an adjacent index.
+ */
+static inline
+void mas_set_range(struct ma_state *mas, unsigned long start, unsigned long last)
+{
+ mas->index = start;
+ mas->last = last;
+ mas->node = MAS_START;
+}
+
+/**
+ * mas_set() - Set up Maple Tree operation state for a different index.
+ * @mas: Maple Tree operation state.
+ * @index: New index into the Maple Tree.
+ *
+ * Move the operation state to refer to a different index. This will
+ * have the effect of starting a walk from the top; see mas_next()
+ * to move to an adjacent index.
+ */
+static inline void mas_set(struct ma_state *mas, unsigned long index)
+{
+
+ mas_set_range(mas, index, index);
+}
+
+static inline bool mt_external_lock(const struct maple_tree *mt)
+{
+ return (mt->ma_flags & MT_FLAGS_LOCK_MASK) == MT_FLAGS_LOCK_EXTERN;
+}
+
+/**
+ * mt_init_flags() - Initialise an empty maple tree with flags.
+ * @mt: Maple Tree
+ * @flags: maple tree flags.
+ *
+ * If you need to initialise a Maple Tree with special flags (eg, an
+ * allocation tree), use this function.
+ *
+ * Context: Any context.
+ */
+static inline void mt_init_flags(struct maple_tree *mt, unsigned int flags)
+{
+ mt->ma_flags = flags;
+ if (!mt_external_lock(mt))
+ spin_lock_init(&mt->ma_lock);
+ rcu_assign_pointer(mt->ma_root, NULL);
+}
+
+/**
+ * mt_init() - Initialise an empty maple tree.
+ * @mt: Maple Tree
+ *
+ * An empty Maple Tree.
+ *
+ * Context: Any context.
+ */
+static inline void mt_init(struct maple_tree *mt)
+{
+ mt_init_flags(mt, 0);
+}
+
+static inline bool mt_in_rcu(struct maple_tree *mt)
+{
+#ifdef CONFIG_MAPLE_RCU_DISABLED
+ return false;
+#endif
+ return mt->ma_flags & MT_FLAGS_USE_RCU;
+}
+
+/**
+ * mt_clear_in_rcu() - Switch the tree to non-RCU mode.
+ * @mt: The Maple Tree
+ */
+static inline void mt_clear_in_rcu(struct maple_tree *mt)
+{
+ if (!mt_in_rcu(mt))
+ return;
+
+ if (mt_external_lock(mt)) {
+ BUG_ON(!mt_lock_is_held(mt));
+ mt->ma_flags &= ~MT_FLAGS_USE_RCU;
+ } else {
+ mtree_lock(mt);
+ mt->ma_flags &= ~MT_FLAGS_USE_RCU;
+ mtree_unlock(mt);
+ }
+}
+
+/**
+ * mt_set_in_rcu() - Switch the tree to RCU safe mode.
+ * @mt: The Maple Tree
+ */
+static inline void mt_set_in_rcu(struct maple_tree *mt)
+{
+ if (mt_in_rcu(mt))
+ return;
+
+ if (mt_external_lock(mt)) {
+ BUG_ON(!mt_lock_is_held(mt));
+ mt->ma_flags |= MT_FLAGS_USE_RCU;
+ } else {
+ mtree_lock(mt);
+ mt->ma_flags |= MT_FLAGS_USE_RCU;
+ mtree_unlock(mt);
+ }
+}
+
+void *mt_find(struct maple_tree *mt, unsigned long *index, unsigned long max);
+void *mt_find_after(struct maple_tree *mt, unsigned long *index,
+ unsigned long max);
+void *mt_prev(struct maple_tree *mt, unsigned long index, unsigned long min);
+void *mt_next(struct maple_tree *mt, unsigned long index, unsigned long max);
+
+/**
+ * mt_for_each - Iterate over each entry starting at index until max.
+ * @tree: The Maple Tree
+ * @entry: The current entry
+ * @index: The index to update to track the location in the tree
+ * @max: The maximum limit for @index
+ *
+ * Note: Will not return the zero entry.
+ */
+#define mt_for_each(tree, entry, index, max) \
+ for (entry = mt_find(tree, &(index), max); \
+ entry; entry = mt_find_after(tree, &(index), max))
+
+
+#ifdef CONFIG_DEBUG_MAPLE_TREE
+extern atomic_t maple_tree_tests_run;
+extern atomic_t maple_tree_tests_passed;
+
+void mt_dump(const struct maple_tree *mt);
+void mt_validate(struct maple_tree *mt);
+#define MT_BUG_ON(tree, x) do { \
+ atomic_inc(&maple_tree_tests_run); \
+ if (x) { \
+ pr_info("BUG at %s:%d (%u)\n", \
+ __func__, __LINE__, x); \
+ mt_dump(tree); \
+ pr_info("Pass: %u Run:%u\n", \
+ atomic_read(&maple_tree_tests_passed), \
+ atomic_read(&maple_tree_tests_run)); \
+ dump_stack(); \
+ } else { \
+ atomic_inc(&maple_tree_tests_passed); \
+ } \
+} while (0)
+#else
+#define MT_BUG_ON(tree, x) BUG_ON(x)
+#endif /* CONFIG_DEBUG_MAPLE_TREE */
+
+#endif /*_LINUX_MAPLE_TREE_H */
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 9ecead1..744cde2 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -321,10 +321,10 @@
#ifdef CONFIG_MEMCG_KMEM
int kmemcg_id;
+#endif
struct obj_cgroup __rcu *objcg;
/* list of inherited objcgs, protected by objcg_lock */
struct list_head objcg_list;
-#endif
MEMCG_PADDING(_pad2_);
@@ -353,6 +353,26 @@
struct mem_cgroup_per_node *nodeinfo[];
};
+struct memcg_reparent_ops {
+ /*
+ * Note that interrupt is disabled before calling those callbacks,
+ * so the interrupt should remain disabled when leaving those callbacks.
+ */
+ void (*lock)(struct mem_cgroup *src, struct mem_cgroup *dst);
+ void (*relocate)(struct mem_cgroup *src, struct mem_cgroup *dst);
+ void (*unlock)(struct mem_cgroup *src, struct mem_cgroup *dst);
+};
+
+#define DEFINE_MEMCG_REPARENT_OPS(name) \
+ const struct memcg_reparent_ops memcg_##name##_reparent_ops = { \
+ .lock = name##_reparent_lock, \
+ .relocate = name##_reparent_relocate, \
+ .unlock = name##_reparent_unlock, \
+ }
+
+#define DECLARE_MEMCG_REPARENT_OPS(name) \
+ extern const struct memcg_reparent_ops memcg_##name##_reparent_ops
+
/*
* size of first charge trial. "32" comes from vmscan.c's magic value.
* TODO: maybe necessary to use big numbers in big irons.
@@ -372,14 +392,12 @@
#define MEMCG_DATA_FLAGS_MASK (__NR_MEMCG_DATA_FLAGS - 1)
-static inline bool folio_memcg_kmem(struct folio *folio);
-
/*
* After the initialization objcg->memcg is always pointing at
* a valid memcg, but can be atomically swapped to the parent memcg.
*
* The caller must ensure that the returned memcg won't be released:
- * e.g. acquire the rcu_read_lock or css_set_lock.
+ * e.g. acquire the rcu_read_lock or objcg_lock or cgroup_mutex.
*/
static inline struct mem_cgroup *obj_cgroup_memcg(struct obj_cgroup *objcg)
{
@@ -387,43 +405,19 @@
}
/*
- * __folio_memcg - Get the memory cgroup associated with a non-kmem folio
- * @folio: Pointer to the folio.
- *
- * Returns a pointer to the memory cgroup associated with the folio,
- * or NULL. This function assumes that the folio is known to have a
- * proper memory cgroup pointer. It's not safe to call this function
- * against some type of folios, e.g. slab folios or ex-slab folios or
- * kmem folios.
- */
-static inline struct mem_cgroup *__folio_memcg(struct folio *folio)
-{
- unsigned long memcg_data = folio->memcg_data;
-
- VM_BUG_ON_FOLIO(folio_test_slab(folio), folio);
- VM_BUG_ON_FOLIO(memcg_data & MEMCG_DATA_OBJCGS, folio);
- VM_BUG_ON_FOLIO(memcg_data & MEMCG_DATA_KMEM, folio);
-
- return (struct mem_cgroup *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
-}
-
-/*
- * __folio_objcg - get the object cgroup associated with a kmem folio.
+ * folio_objcg - get the object cgroup associated with a folio.
* @folio: Pointer to the folio.
*
* Returns a pointer to the object cgroup associated with the folio,
* or NULL. This function assumes that the folio is known to have a
- * proper object cgroup pointer. It's not safe to call this function
- * against some type of folios, e.g. slab folios or ex-slab folios or
- * LRU folios.
+ * proper object cgroup pointer.
*/
-static inline struct obj_cgroup *__folio_objcg(struct folio *folio)
+static inline struct obj_cgroup *folio_objcg(struct folio *folio)
{
unsigned long memcg_data = folio->memcg_data;
VM_BUG_ON_FOLIO(folio_test_slab(folio), folio);
VM_BUG_ON_FOLIO(memcg_data & MEMCG_DATA_OBJCGS, folio);
- VM_BUG_ON_FOLIO(!(memcg_data & MEMCG_DATA_KMEM), folio);
return (struct obj_cgroup *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
}
@@ -437,30 +431,79 @@
* proper memory cgroup pointer. It's not safe to call this function
* against some type of folios, e.g. slab folios or ex-slab folios.
*
- * For a non-kmem folio any of the following ensures folio and memcg binding
- * stability:
+ * For a folio any of the following ensures folio and objcg binding stability:
*
* - the folio lock
* - LRU isolation
* - lock_page_memcg()
* - exclusive reference
*
- * For a kmem folio a caller should hold an rcu read lock to protect memcg
- * associated with a kmem folio from being released.
+ * Based on the stable binding of folio and objcg, for a folio any of the
+ * following ensures folio and memcg binding stability:
+ *
+ * - objcg_lock
+ * - cgroup_mutex
+ * - the lruvec lock
+ * - the split queue lock (only THP page)
+ *
+ * If the caller only want to ensure that the page counters of memcg are
+ * updated correctly, ensure that the binding stability of folio and objcg
+ * is sufficient.
+ *
+ * Note: The caller should hold an rcu read lock to protect memcg associated
+ * with a folio from being released.
*/
static inline struct mem_cgroup *folio_memcg(struct folio *folio)
{
- if (folio_memcg_kmem(folio))
- return obj_cgroup_memcg(__folio_objcg(folio));
- return __folio_memcg(folio);
+ struct obj_cgroup *objcg = folio_objcg(folio);
+
+ return objcg ? obj_cgroup_memcg(objcg) : NULL;
}
+/*
+ * page_memcg - Get the memory cgroup associated with a page.
+ * @page: Pointer to the page.
+ *
+ * See the cooments in folio_memcg().
+ */
static inline struct mem_cgroup *page_memcg(struct page *page)
{
return folio_memcg(page_folio(page));
}
-/**
+/*
+ * get_mem_cgroup_from_folio - Obtain a reference on the memory cgroup
+ * associated with a folio.
+ * @folio: Pointer to the folio.
+ *
+ * Returns a pointer to the memory cgroup (and obtain a reference on it)
+ * associated with the folio, or NULL. This function assumes that the
+ * folio is known to have a proper memory cgroup pointer. It's not safe
+ * to call this function against some type of pages, e.g. slab pages or
+ * ex-slab pages.
+ *
+ * The page and objcg or memcg binding rules can refer to folio_memcg().
+ */
+static inline struct mem_cgroup *get_mem_cgroup_from_folio(struct folio *folio)
+{
+ struct mem_cgroup *memcg;
+
+ rcu_read_lock();
+retry:
+ memcg = folio_memcg(folio);
+ if (unlikely(memcg && !css_tryget(&memcg->css)))
+ goto retry;
+ rcu_read_unlock();
+
+ return memcg;
+}
+
+static inline struct mem_cgroup *get_mem_cgroup_from_page(struct page *page)
+{
+ return get_mem_cgroup_from_folio(page_folio(page));
+}
+
+/*
* folio_memcg_rcu - Locklessly get the memory cgroup associated with a folio.
* @folio: Pointer to the folio.
*
@@ -470,22 +513,20 @@
*
* Return: A pointer to the memory cgroup associated with the folio,
* or NULL.
+ *
+ * The folio and objcg or memcg binding rules can refer to folio_memcg().
*/
static inline struct mem_cgroup *folio_memcg_rcu(struct folio *folio)
{
unsigned long memcg_data = READ_ONCE(folio->memcg_data);
+ struct obj_cgroup *objcg;
VM_BUG_ON_FOLIO(folio_test_slab(folio), folio);
WARN_ON_ONCE(!rcu_read_lock_held());
- if (memcg_data & MEMCG_DATA_KMEM) {
- struct obj_cgroup *objcg;
+ objcg = (void *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
- objcg = (void *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
- return obj_cgroup_memcg(objcg);
- }
-
- return (struct mem_cgroup *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
+ return objcg ? obj_cgroup_memcg(objcg) : NULL;
}
/*
@@ -498,16 +539,10 @@
* has an associated memory cgroup pointer or an object cgroups vector or
* an object cgroup.
*
- * For a non-kmem page any of the following ensures page and memcg binding
- * stability:
+ * The page and objcg or memcg binding rules can refer to page_memcg().
*
- * - the page lock
- * - LRU isolation
- * - lock_page_memcg()
- * - exclusive reference
- *
- * For a kmem page a caller should hold an rcu read lock to protect memcg
- * associated with a kmem page from being released.
+ * A caller should hold an rcu read lock to protect memcg associated with a
+ * page from being released.
*/
static inline struct mem_cgroup *page_memcg_check(struct page *page)
{
@@ -516,18 +551,14 @@
* for slab pages, READ_ONCE() should be used here.
*/
unsigned long memcg_data = READ_ONCE(page->memcg_data);
+ struct obj_cgroup *objcg;
if (memcg_data & MEMCG_DATA_OBJCGS)
return NULL;
- if (memcg_data & MEMCG_DATA_KMEM) {
- struct obj_cgroup *objcg;
+ objcg = (void *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
- objcg = (void *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
- return obj_cgroup_memcg(objcg);
- }
-
- return (struct mem_cgroup *)(memcg_data & ~MEMCG_DATA_FLAGS_MASK);
+ return objcg ? obj_cgroup_memcg(objcg) : NULL;
}
static inline struct mem_cgroup *get_mem_cgroup_from_objcg(struct obj_cgroup *objcg)
@@ -758,7 +789,9 @@
* folio_lruvec - return lruvec for isolating/putting an LRU folio
* @folio: Pointer to the folio.
*
- * This function relies on folio->mem_cgroup being stable.
+ * The lruvec can be changed to its parent lruvec when the page reparented.
+ * The caller need to recheck if it cares about this changes (just like
+ * folio_lruvec_lock() does).
*/
static inline struct lruvec *folio_lruvec(struct folio *folio)
{
@@ -777,15 +810,6 @@
struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
unsigned long *flags);
-#ifdef CONFIG_DEBUG_VM
-void lruvec_memcg_debug(struct lruvec *lruvec, struct folio *folio);
-#else
-static inline
-void lruvec_memcg_debug(struct lruvec *lruvec, struct folio *folio)
-{
-}
-#endif
-
static inline
struct mem_cgroup *mem_cgroup_from_css(struct cgroup_subsys_state *css){
return css ? container_of(css, struct mem_cgroup, css) : NULL;
@@ -837,6 +861,15 @@
}
struct mem_cgroup *mem_cgroup_from_id(unsigned short id);
+#ifdef CONFIG_SHRINKER_DEBUG
+static inline unsigned long mem_cgroup_ino(struct mem_cgroup *memcg)
+{
+ return memcg ? cgroup_ino(memcg->css.cgroup) : 0;
+}
+
+struct mem_cgroup *mem_cgroup_get_from_ino(unsigned long ino);
+#endif
+
static inline struct mem_cgroup *mem_cgroup_from_seq(struct seq_file *m)
{
return mem_cgroup_from_css(seq_css(m));
@@ -857,8 +890,7 @@
* parent_mem_cgroup - find the accounting parent of a memcg
* @memcg: memcg whose parent to find
*
- * Returns the parent memcg, or NULL if this is the root or the memory
- * controller is in legacy no-hierarchy mode.
+ * Returns the parent memcg, or NULL if this is the root.
*/
static inline struct mem_cgroup *parent_mem_cgroup(struct mem_cgroup *memcg)
{
@@ -887,7 +919,7 @@
return match;
}
-struct cgroup_subsys_state *mem_cgroup_css_from_page(struct page *page);
+struct cgroup_subsys_state *get_mem_cgroup_css_from_page(struct page *page);
ino_t page_cgroup_ino(struct page *page);
static inline bool mem_cgroup_online(struct mem_cgroup *memcg)
@@ -1057,19 +1089,25 @@
static inline void count_memcg_page_event(struct page *page,
enum vm_event_item idx)
{
- struct mem_cgroup *memcg = page_memcg(page);
+ struct mem_cgroup *memcg;
+ rcu_read_lock();
+ memcg = page_memcg(page);
if (memcg)
count_memcg_events(memcg, idx, 1);
+ rcu_read_unlock();
}
static inline void count_memcg_folio_events(struct folio *folio,
enum vm_event_item idx, unsigned long nr)
{
- struct mem_cgroup *memcg = folio_memcg(folio);
+ struct mem_cgroup *memcg;
+ rcu_read_lock();
+ memcg = folio_memcg(folio);
if (memcg)
count_memcg_events(memcg, idx, nr);
+ rcu_read_unlock();
}
static inline void count_memcg_event_mm(struct mm_struct *mm,
@@ -1148,6 +1186,16 @@
return NULL;
}
+static inline struct mem_cgroup *get_mem_cgroup_from_folio(struct folio *folio)
+{
+ return NULL;
+}
+
+static inline struct mem_cgroup *get_mem_cgroup_from_page(struct page *page)
+{
+ return NULL;
+}
+
static inline struct mem_cgroup *folio_memcg_rcu(struct folio *folio)
{
WARN_ON_ONCE(!rcu_read_lock_held());
@@ -1252,11 +1300,6 @@
return &pgdat->__lruvec;
}
-static inline
-void lruvec_memcg_debug(struct lruvec *lruvec, struct folio *folio)
-{
-}
-
static inline struct mem_cgroup *parent_mem_cgroup(struct mem_cgroup *memcg)
{
return NULL;
@@ -1343,6 +1386,18 @@
return NULL;
}
+#ifdef CONFIG_SHRINKER_DEBUG
+static inline unsigned long mem_cgroup_ino(struct mem_cgroup *memcg)
+{
+ return 0;
+}
+
+static inline struct mem_cgroup *mem_cgroup_get_from_ino(unsigned long ino)
+{
+ return NULL;
+}
+#endif
+
static inline struct mem_cgroup *mem_cgroup_from_seq(struct seq_file *m)
{
return NULL;
@@ -1559,17 +1614,17 @@
return mem_cgroup_lruvec(memcg, lruvec_pgdat(lruvec));
}
-static inline void unlock_page_lruvec(struct lruvec *lruvec)
+static inline void lruvec_unlock(struct lruvec *lruvec)
{
spin_unlock(&lruvec->lru_lock);
}
-static inline void unlock_page_lruvec_irq(struct lruvec *lruvec)
+static inline void lruvec_unlock_irq(struct lruvec *lruvec)
{
spin_unlock_irq(&lruvec->lru_lock);
}
-static inline void unlock_page_lruvec_irqrestore(struct lruvec *lruvec,
+static inline void lruvec_unlock_irqrestore(struct lruvec *lruvec,
unsigned long flags)
{
spin_unlock_irqrestore(&lruvec->lru_lock, flags);
@@ -1591,7 +1646,7 @@
if (folio_matches_lruvec(folio, locked_lruvec))
return locked_lruvec;
- unlock_page_lruvec_irq(locked_lruvec);
+ lruvec_unlock_irq(locked_lruvec);
}
return folio_lruvec_lock_irq(folio);
@@ -1605,7 +1660,7 @@
if (folio_matches_lruvec(folio, locked_lruvec))
return locked_lruvec;
- unlock_page_lruvec_irqrestore(locked_lruvec, *flags);
+ lruvec_unlock_irqrestore(locked_lruvec, *flags);
}
return folio_lruvec_lock_irqsave(folio, flags);
@@ -1683,6 +1738,11 @@
void free_shrinker_info(struct mem_cgroup *memcg);
void set_shrinker_bit(struct mem_cgroup *memcg, int nid, int shrinker_id);
void reparent_shrinker_deferred(struct mem_cgroup *memcg);
+
+static inline int shrinker_id(struct shrinker *shrinker)
+{
+ return shrinker->id;
+}
#else
#define mem_cgroup_sockets_enabled 0
static inline void mem_cgroup_sk_alloc(struct sock *sk) { };
@@ -1696,6 +1756,11 @@
int nid, int shrinker_id)
{
}
+
+static inline int shrinker_id(struct shrinker *shrinker)
+{
+ return -1;
+}
#endif
#ifdef CONFIG_MEMCG_KMEM
@@ -1740,6 +1805,7 @@
}
struct mem_cgroup *mem_cgroup_from_obj(void *p);
+struct mem_cgroup *mem_cgroup_from_slab_obj(void *p);
static inline void count_objcg_event(struct obj_cgroup *objcg,
enum vm_event_item idx)
@@ -1755,6 +1821,42 @@
rcu_read_unlock();
}
+/**
+ * get_mem_cgroup_from_obj - get a memcg associated with passed kernel object.
+ * @p: pointer to object from which memcg should be extracted. It can be NULL.
+ *
+ * Retrieves the memory group into which the memory of the pointed kernel
+ * object is accounted. If memcg is found, its reference is taken.
+ * If a passed kernel object is uncharged, or if proper memcg cannot be found,
+ * as well as if mem_cgroup is disabled, NULL is returned.
+ *
+ * Return: valid memcg pointer with taken reference or NULL.
+ */
+static inline struct mem_cgroup *get_mem_cgroup_from_obj(void *p)
+{
+ struct mem_cgroup *memcg;
+
+ rcu_read_lock();
+ do {
+ memcg = mem_cgroup_from_obj(p);
+ } while (memcg && !css_tryget(&memcg->css));
+ rcu_read_unlock();
+ return memcg;
+}
+
+/**
+ * mem_cgroup_or_root - always returns a pointer to a valid memory cgroup.
+ * @memcg: pointer to a valid memory cgroup or NULL.
+ *
+ * If passed argument is not NULL, returns it without any additional checks
+ * and changes. Otherwise, root_mem_cgroup is returned.
+ *
+ * NOTE: root_mem_cgroup can be NULL during early boot.
+ */
+static inline struct mem_cgroup *mem_cgroup_or_root(struct mem_cgroup *memcg)
+{
+ return memcg ? memcg : root_mem_cgroup;
+}
#else
static inline bool mem_cgroup_kmem_disabled(void)
{
@@ -1798,7 +1900,12 @@
static inline struct mem_cgroup *mem_cgroup_from_obj(void *p)
{
- return NULL;
+ return NULL;
+}
+
+static inline struct mem_cgroup *mem_cgroup_from_slab_obj(void *p)
+{
+ return NULL;
}
static inline void count_objcg_event(struct obj_cgroup *objcg,
@@ -1806,6 +1913,15 @@
{
}
+static inline struct mem_cgroup *get_mem_cgroup_from_obj(void *p)
+{
+ return NULL;
+}
+
+static inline struct mem_cgroup *mem_cgroup_or_root(struct mem_cgroup *memcg)
+{
+ return NULL;
+}
#endif /* CONFIG_MEMCG_KMEM */
#if defined(CONFIG_MEMCG_KMEM) && defined(CONFIG_ZSWAP)
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 20d7edf..e0b2209 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -351,13 +351,4 @@
extern bool mhp_supports_memmap_on_memory(unsigned long size);
#endif /* CONFIG_MEMORY_HOTPLUG */
-#ifdef CONFIG_MHP_MEMMAP_ON_MEMORY
-bool mhp_memmap_on_memory(void);
-#else
-static inline bool mhp_memmap_on_memory(void)
-{
- return false;
-}
-#endif
-
#endif /* __LINUX_MEMORY_HOTPLUG_H */
diff --git a/include/linux/memremap.h b/include/linux/memremap.h
index 8af304f..2e20b20 100644
--- a/include/linux/memremap.h
+++ b/include/linux/memremap.h
@@ -39,7 +39,14 @@
* must be treated as an opaque object, rather than a "normal" struct page.
*
* A more complete discussion of unaddressable memory may be found in
- * include/linux/hmm.h and Documentation/vm/hmm.rst.
+ * include/linux/hmm.h and Documentation/mm/hmm.rst.
+ *
+ * MEMORY_DEVICE_COHERENT:
+ * Device memory that is cache coherent from device and CPU point of view. This
+ * is used on platforms that have an advanced system bus (like CAPI or CXL). A
+ * driver can hotplug the device memory using ZONE_DEVICE and with that memory
+ * type. Any page of a process can be migrated to such memory. However no one
+ * should be allowed to pin such memory so that it can always be evicted.
*
* MEMORY_DEVICE_FS_DAX:
* Host memory that has similar access semantics as System RAM i.e. DMA
@@ -61,6 +68,7 @@
enum memory_type {
/* 0 is reserved to catch uninitialized type fields */
MEMORY_DEVICE_PRIVATE = 1,
+ MEMORY_DEVICE_COHERENT,
MEMORY_DEVICE_FS_DAX,
MEMORY_DEVICE_GENERIC,
MEMORY_DEVICE_PCI_P2PDMA,
@@ -79,6 +87,18 @@
* the page back to a CPU accessible page.
*/
vm_fault_t (*migrate_to_ram)(struct vm_fault *vmf);
+
+ /*
+ * Handle the memory failure happens on a range of pfns. Notify the
+ * processes who are using these pfns, and try to recover the data on
+ * them if necessary. The mf_flags is finally passed to the recover
+ * function through the whole notify routine.
+ *
+ * When this is not implemented, or it returns -EOPNOTSUPP, the caller
+ * will fall back to a common handler called mf_generic_kill_procs().
+ */
+ int (*memory_failure)(struct dev_pagemap *pgmap, unsigned long pfn,
+ unsigned long nr_pages, int mf_flags);
};
#define PGMAP_ALTMAP_VALID (1 << 0)
@@ -143,6 +163,17 @@
return is_device_private_page(&folio->page);
}
+static inline bool is_device_coherent_page(const struct page *page)
+{
+ return is_zone_device_page(page) &&
+ page->pgmap->type == MEMORY_DEVICE_COHERENT;
+}
+
+static inline bool folio_is_device_coherent(const struct folio *folio)
+{
+ return is_device_coherent_page(&folio->page);
+}
+
static inline bool is_pci_p2pdma_page(const struct page *page)
{
return IS_ENABLED(CONFIG_PCI_P2PDMA) &&
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 069a89e..b84908d 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -148,6 +148,7 @@
enum migrate_vma_direction {
MIGRATE_VMA_SELECT_SYSTEM = 1 << 0,
MIGRATE_VMA_SELECT_DEVICE_PRIVATE = 1 << 1,
+ MIGRATE_VMA_SELECT_DEVICE_COHERENT = 1 << 2,
};
struct migrate_vma {
diff --git a/include/linux/mm.h b/include/linux/mm.h
index cf3d0d6..cf746d3 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -601,7 +601,7 @@
#endif
/*
* Called by vm_normal_page() for special PTEs to find the
- * page for @addr. This is useful if the default behavior
+ * page for @addr. This is useful if the default behavior
* (using pte_page()) would not find the correct page.
*/
struct page *(*find_special_page)(struct vm_area_struct *vma,
@@ -658,6 +658,37 @@
return vma->vm_flags & VM_ACCESS_FLAGS;
}
+static inline
+struct vm_area_struct *vma_find(struct vma_iterator *vmi, unsigned long max)
+{
+ return mas_find(&vmi->mas, max);
+}
+
+static inline struct vm_area_struct *vma_next(struct vma_iterator *vmi)
+{
+ /*
+ * Uses vma_find() to get the first VMA when the iterator starts.
+ * Calling mas_next() could skip the first entry.
+ */
+ return vma_find(vmi, ULONG_MAX);
+}
+
+static inline struct vm_area_struct *vma_prev(struct vma_iterator *vmi)
+{
+ return mas_prev(&vmi->mas, 0);
+}
+
+static inline unsigned long vma_iter_addr(struct vma_iterator *vmi)
+{
+ return vmi->mas.index;
+}
+
+#define for_each_vma(vmi, vma) while ((vma = vma_next(&(vmi))) != NULL)
+
+/* The MM code likes to work with exclusive end addresses */
+#define for_each_vma_range(vmi, vma, end) \
+ while ((vma = vma_find(&(vmi), (end) - 1)) != NULL)
+
#ifdef CONFIG_SHMEM
/*
* The vma_is_shmem is not inline because it is used only by slow
@@ -855,7 +886,7 @@
return page_folio(page);
}
-void __put_page(struct page *page);
+void __folio_put(struct folio *folio);
void put_pages_list(struct list_head *pages);
@@ -892,11 +923,7 @@
page[1].compound_dtor = compound_dtor;
}
-static inline void destroy_compound_page(struct page *page)
-{
- VM_BUG_ON_PAGE(page[1].compound_dtor >= NR_COMPOUND_DTORS, page);
- compound_page_dtors[page[1].compound_dtor](page);
-}
+void destroy_large_folio(struct folio *folio);
static inline int head_compound_pincount(struct page *head)
{
@@ -1197,7 +1224,7 @@
static inline void folio_put(struct folio *folio)
{
if (folio_put_testzero(folio))
- __put_page(&folio->page);
+ __folio_put(folio);
}
/**
@@ -1217,7 +1244,26 @@
static inline void folio_put_refs(struct folio *folio, int refs)
{
if (folio_ref_sub_and_test(folio, refs))
- __put_page(&folio->page);
+ __folio_put(folio);
+}
+
+void release_pages(struct page **pages, int nr);
+
+/**
+ * folios_put - Decrement the reference count on an array of folios.
+ * @folios: The folios.
+ * @nr: How many folios there are.
+ *
+ * Like folio_put(), but for an array of folios. This is more efficient
+ * than writing the loop yourself as it will optimise the locks which
+ * need to be taken if the folios are freed.
+ *
+ * Context: May be called in process or interrupt context, but not in NMI
+ * context. May be called while holding a spinlock.
+ */
+static inline void folios_put(struct folio **folios, unsigned int nr)
+{
+ release_pages((struct page **)folios, nr);
}
static inline void put_page(struct page *page)
@@ -1842,8 +1888,9 @@
unsigned long size);
void zap_page_range(struct vm_area_struct *vma, unsigned long address,
unsigned long size);
-void unmap_vmas(struct mmu_gather *tlb, struct vm_area_struct *start_vma,
- unsigned long start, unsigned long end);
+void unmap_vmas(struct mmu_gather *tlb, struct maple_tree *mt,
+ struct vm_area_struct *start_vma, unsigned long start,
+ unsigned long end);
struct mmu_notifier_range;
@@ -1962,8 +2009,12 @@
* for now all the callers are only use one of the flags at the same
* time.
*/
-/* Whether we should allow dirty bit accounting */
-#define MM_CP_DIRTY_ACCT (1UL << 0)
+/*
+ * Whether we should manually check if we can map individual PTEs writable,
+ * because something (e.g., COW, uffd-wp) blocks that from happening for all
+ * PTEs automatically in a writable mapping.
+ */
+#define MM_CP_TRY_CHANGE_WRITABLE (1UL << 0)
/* Whether this protection change is for NUMA hints */
#define MM_CP_PROT_NUMA (1UL << 1)
/* Whether this change is for write protecting */
@@ -2636,14 +2687,15 @@
extern int split_vma(struct mm_struct *, struct vm_area_struct *,
unsigned long addr, int new_below);
extern int insert_vm_struct(struct mm_struct *, struct vm_area_struct *);
-extern void __vma_link_rb(struct mm_struct *, struct vm_area_struct *,
- struct rb_node **, struct rb_node *);
extern void unlink_file_vma(struct vm_area_struct *);
extern struct vm_area_struct *copy_vma(struct vm_area_struct **,
unsigned long addr, unsigned long len, pgoff_t pgoff,
bool *need_rmap_locks);
extern void exit_mmap(struct mm_struct *);
+void vma_mas_store(struct vm_area_struct *vma, struct ma_state *mas);
+void vma_mas_remove(struct vm_area_struct *vma, struct ma_state *mas);
+
static inline int check_data_rlimit(unsigned long rlim,
unsigned long new,
unsigned long start,
@@ -2691,8 +2743,9 @@
extern unsigned long do_mmap(struct file *file, unsigned long addr,
unsigned long len, unsigned long prot, unsigned long flags,
unsigned long pgoff, unsigned long *populate, struct list_head *uf);
-extern int __do_munmap(struct mm_struct *, unsigned long, size_t,
- struct list_head *uf, bool downgrade);
+extern int do_mas_munmap(struct ma_state *mas, struct mm_struct *mm,
+ unsigned long start, size_t len, struct list_head *uf,
+ bool downgrade);
extern int do_munmap(struct mm_struct *, unsigned long, size_t,
struct list_head *uf);
extern int do_madvise(struct mm_struct *mm, unsigned long start, size_t len_in, int behavior);
@@ -2759,26 +2812,12 @@
extern struct vm_area_struct * find_vma_prev(struct mm_struct * mm, unsigned long addr,
struct vm_area_struct **pprev);
-/**
- * find_vma_intersection() - Look up the first VMA which intersects the interval
- * @mm: The process address space.
- * @start_addr: The inclusive start user address.
- * @end_addr: The exclusive end user address.
- *
- * Returns: The first VMA within the provided range, %NULL otherwise. Assumes
- * start_addr < end_addr.
+/*
+ * Look up the first VMA which intersects the interval [start_addr, end_addr)
+ * NULL if none. Assume start_addr < end_addr.
*/
-static inline
struct vm_area_struct *find_vma_intersection(struct mm_struct *mm,
- unsigned long start_addr,
- unsigned long end_addr)
-{
- struct vm_area_struct *vma = find_vma(mm, start_addr);
-
- if (vma && end_addr <= vma->vm_start)
- vma = NULL;
- return vma;
-}
+ unsigned long start_addr, unsigned long end_addr);
/**
* vma_lookup() - Find a VMA at a specific address
@@ -2790,12 +2829,7 @@
static inline
struct vm_area_struct *vma_lookup(struct mm_struct *mm, unsigned long addr)
{
- struct vm_area_struct *vma = find_vma(mm, addr);
-
- if (vma && addr < vma->vm_start)
- vma = NULL;
-
- return vma;
+ return mtree_load(&mm->mm_mt, addr);
}
static inline unsigned long vm_start_gap(struct vm_area_struct *vma)
@@ -2831,7 +2865,7 @@
static inline struct vm_area_struct *find_exact_vma(struct mm_struct *mm,
unsigned long vm_start, unsigned long vm_end)
{
- struct vm_area_struct *vma = find_vma(mm, vm_start);
+ struct vm_area_struct *vma = vma_lookup(mm, vm_start);
if (vma && (vma->vm_start != vm_start || vma->vm_end != vm_end))
vma = NULL;
@@ -2934,6 +2968,7 @@
#define FOLL_NUMA 0x200 /* force NUMA hinting page fault */
#define FOLL_MIGRATION 0x400 /* wait for page to replace migration entry */
#define FOLL_TRIED 0x800 /* a retry, previous pass started an IO */
+#define FOLL_LRU 0x1000 /* return only LRU (anon or page cache) */
#define FOLL_REMOTE 0x2000 /* we are working on non-current tsk/mm */
#define FOLL_COW 0x4000 /* internal GUP flag */
#define FOLL_ANON 0x8000 /* don't do file mappings */
@@ -3234,6 +3269,8 @@
MF_UNPOISON = 1 << 4,
MF_SW_SIMULATED = 1 << 5,
};
+int mf_dax_kill_procs(struct address_space *mapping, pgoff_t index,
+ unsigned long count, int mf_flags);
extern int memory_failure(unsigned long pfn, int flags);
extern void memory_failure_queue(unsigned long pfn, int flags);
extern void memory_failure_queue_kick(int cpu);
diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
index 7b25b53..6585198 100644
--- a/include/linux/mm_inline.h
+++ b/include/linux/mm_inline.h
@@ -99,6 +99,8 @@
{
enum lru_list lru = folio_lru_list(folio);
+ VM_WARN_ON_ONCE_FOLIO(!folio_matches_lruvec(folio, lruvec), folio);
+
update_lru_size(lruvec, lru, folio_zonenum(folio),
folio_nr_pages(folio));
if (lru != LRU_UNEVICTABLE)
@@ -116,6 +118,8 @@
{
enum lru_list lru = folio_lru_list(folio);
+ VM_WARN_ON_ONCE_FOLIO(!folio_matches_lruvec(folio, lruvec), folio);
+
update_lru_size(lruvec, lru, folio_zonenum(folio),
folio_nr_pages(folio));
/* This is not expected to be used on LRU_UNEVICTABLE */
@@ -133,6 +137,8 @@
{
enum lru_list lru = folio_lru_list(folio);
+ VM_WARN_ON_ONCE_FOLIO(!folio_matches_lruvec(folio, lruvec), folio);
+
if (lru != LRU_UNEVICTABLE)
list_del(&folio->lru);
update_lru_size(lruvec, lru, folio_zonenum(folio),
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index c29ab4c..acbd8d0 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -9,6 +9,7 @@
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/rbtree.h>
+#include <linux/maple_tree.h>
#include <linux/rwsem.h>
#include <linux/completion.h>
#include <linux/cpumask.h>
@@ -87,6 +88,7 @@
*/
union {
struct list_head lru;
+
/* Or, for the Unevictable "LRU list" slot */
struct {
/* Always even, to negate PageTail */
@@ -94,6 +96,10 @@
/* Count page's or folio's mlocks */
unsigned int mlock_count;
};
+
+ /* Or, free page */
+ struct list_head buddy_list;
+ struct list_head pcp_list;
};
/* See page-flags.h for PAGE_MAPPING_FLAGS */
struct address_space *mapping;
@@ -402,21 +408,6 @@
unsigned long vm_end; /* The first byte after our end address
within vm_mm. */
- /* linked list of VM areas per task, sorted by address */
- struct vm_area_struct *vm_next, *vm_prev;
-
- struct rb_node vm_rb;
-
- /*
- * Largest free memory gap in bytes to the left of this VMA.
- * Either between this VMA and vma->vm_prev, or between one of the
- * VMAs below us in the VMA rbtree and its ->vm_prev. This helps
- * get_unmapped_area find a free area of the right size.
- */
- unsigned long rb_subtree_gap;
-
- /* Second cache line starts here. */
-
struct mm_struct *vm_mm; /* The address space we belong to. */
/*
@@ -480,9 +471,7 @@
struct kioctx_table;
struct mm_struct {
struct {
- struct vm_area_struct *mmap; /* list of VMAs */
- struct rb_root mm_rb;
- u64 vmacache_seqnum; /* per-thread vmacache */
+ struct maple_tree mm_mt;
#ifdef CONFIG_MMU
unsigned long (*get_unmapped_area) (struct file *filp,
unsigned long addr, unsigned long len,
@@ -496,7 +485,6 @@
unsigned long mmap_compat_legacy_base;
#endif
unsigned long task_size; /* size of task vm space */
- unsigned long highest_vm_end; /* highest vma end address */
pgd_t * pgd;
#ifdef CONFIG_MEMBARRIER
@@ -676,6 +664,7 @@
unsigned long cpu_bitmap[];
};
+#define MM_MT_FLAGS (MT_FLAGS_ALLOC_RANGE | MT_FLAGS_LOCK_EXTERN)
extern struct mm_struct init_mm;
/* Pointer magic because the dynamic array size confuses some compilers. */
@@ -693,6 +682,27 @@
return (struct cpumask *)&mm->cpu_bitmap;
}
+struct vma_iterator {
+ struct ma_state mas;
+};
+
+#define VMA_ITERATOR(name, mm, addr) \
+ struct vma_iterator name = { \
+ .mas = { \
+ .tree = &mm->mm_mt, \
+ .index = addr, \
+ .node = MAS_START, \
+ }, \
+ }
+
+static inline void vma_iter_init(struct vma_iterator *vmi,
+ struct mm_struct *mm, unsigned long addr)
+{
+ vmi->mas.tree = &mm->mm_mt;
+ vmi->mas.index = addr;
+ vmi->mas.node = MAS_START;
+}
+
struct mmu_gather;
extern void tlb_gather_mmu(struct mmu_gather *tlb, struct mm_struct *mm);
extern void tlb_gather_mmu_fullmm(struct mmu_gather *tlb, struct mm_struct *mm);
@@ -729,6 +739,7 @@
* @VM_FAULT_NEEDDSYNC: ->fault did not modify page tables and needs
* fsync() to complete (for synchronous page faults
* in DAX)
+ * @VM_FAULT_COMPLETED: ->fault completed, meanwhile mmap lock released
* @VM_FAULT_HINDEX_MASK: mask HINDEX value
*
*/
@@ -746,6 +757,7 @@
VM_FAULT_FALLBACK = (__force vm_fault_t)0x000800,
VM_FAULT_DONE_COW = (__force vm_fault_t)0x001000,
VM_FAULT_NEEDDSYNC = (__force vm_fault_t)0x002000,
+ VM_FAULT_COMPLETED = (__force vm_fault_t)0x004000,
VM_FAULT_HINDEX_MASK = (__force vm_fault_t)0x0f0000,
};
diff --git a/include/linux/mm_types_task.h b/include/linux/mm_types_task.h
index c1bc673..0bb4b6d 100644
--- a/include/linux/mm_types_task.h
+++ b/include/linux/mm_types_task.h
@@ -25,18 +25,6 @@
#define ALLOC_SPLIT_PTLOCKS (SPINLOCK_SIZE > BITS_PER_LONG/8)
/*
- * The per task VMA cache array:
- */
-#define VMACACHE_BITS 2
-#define VMACACHE_SIZE (1U << VMACACHE_BITS)
-#define VMACACHE_MASK (VMACACHE_SIZE - 1)
-
-struct vmacache {
- u64 seqnum;
- struct vm_area_struct *vmas[VMACACHE_SIZE];
-};
-
-/*
* When updating this, please also update struct resident_page_types[] in
* kernel/fork.c
*/
diff --git a/include/linux/mmu_notifier.h b/include/linux/mmu_notifier.h
index 45fc2c8..d6c06e1 100644
--- a/include/linux/mmu_notifier.h
+++ b/include/linux/mmu_notifier.h
@@ -198,7 +198,7 @@
* invalidate_range_start()/end() notifiers, as
* invalidate_range() already catches the points in time when an
* external TLB range needs to be flushed. For more in depth
- * discussion on this see Documentation/vm/mmu_notifier.rst
+ * discussion on this see Documentation/mm/mmu_notifier.rst
*
* Note that this function might be called with just a sub-range
* of what was passed to invalidate_range_start()/end(), if
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index aab7035..ed3ebe5 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -355,15 +355,18 @@
};
/*
- * One per migratetype for each PAGE_ALLOC_COSTLY_ORDER plus one additional
- * for pageblock size for THP if configured.
+ * One per migratetype for each PAGE_ALLOC_COSTLY_ORDER. One additional list
+ * for THP which will usually be GFP_MOVABLE. Even if it is another type,
+ * it should not contribute to serious fragmentation causing THP allocation
+ * failures.
*/
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
#define NR_PCP_THP 1
#else
#define NR_PCP_THP 0
#endif
-#define NR_PCP_LISTS (MIGRATE_PCPTYPES * (PAGE_ALLOC_COSTLY_ORDER + 1 + NR_PCP_THP))
+#define NR_LOWORDER_PCP_LISTS (MIGRATE_PCPTYPES * (PAGE_ALLOC_COSTLY_ORDER + 1))
+#define NR_PCP_LISTS (NR_LOWORDER_PCP_LISTS + NR_PCP_THP)
/*
* Shift to encode migratetype and order in the same integer, with order
@@ -379,6 +382,7 @@
/* Fields and list protected by pagesets local_lock in page_alloc.c */
struct per_cpu_pages {
+ spinlock_t lock; /* Protects lists field */
int count; /* number of pages in the list */
int high; /* high watermark, emptying needed */
int batch; /* chunk size for buddy add/remove */
@@ -389,7 +393,7 @@
/* Lists of pages, one per migrate type stored on the pcp-lists */
struct list_head lists[NR_PCP_LISTS];
-};
+} ____cacheline_aligned_in_smp;
struct per_cpu_zonestat {
#ifdef CONFIG_SMP
@@ -591,8 +595,8 @@
* give them a chance of being in the same cacheline.
*
* Write access to present_pages at runtime should be protected by
- * mem_hotplug_begin/end(). Any reader who can't tolerant drift of
- * present_pages should get_online_mems() to get a stable value.
+ * mem_hotplug_begin/done(). Any reader who can't tolerant drift of
+ * present_pages should use get_online_mems() to get a stable value.
*/
atomic_long_t managed_pages;
unsigned long spanned_pages;
@@ -870,7 +874,7 @@
unsigned long nr_reclaim_start; /* nr pages written while throttled
* when throttling started. */
struct task_struct *kswapd; /* Protected by
- mem_hotplug_begin/end() */
+ mem_hotplug_begin/done() */
int kswapd_order;
enum zone_type kswapd_highest_zoneidx;
@@ -1418,16 +1422,32 @@
* (equal SECTION_SIZE_BITS - PAGE_SHIFT), and the
* worst combination is powerpc with 256k pages,
* which results in PFN_SECTION_SHIFT equal 6.
- * To sum it up, at least 6 bits are available.
+ * To sum it up, at least 6 bits are available on all architectures.
+ * However, we can exceed 6 bits on some other architectures except
+ * powerpc (e.g. 15 bits are available on x86_64, 13 bits are available
+ * with the worst case of 64K pages on arm64) if we make sure the
+ * exceeded bit is not applicable to powerpc.
*/
-#define SECTION_MARKED_PRESENT (1UL<<0)
-#define SECTION_HAS_MEM_MAP (1UL<<1)
-#define SECTION_IS_ONLINE (1UL<<2)
-#define SECTION_IS_EARLY (1UL<<3)
-#define SECTION_TAINT_ZONE_DEVICE (1UL<<4)
-#define SECTION_MAP_LAST_BIT (1UL<<5)
-#define SECTION_MAP_MASK (~(SECTION_MAP_LAST_BIT-1))
-#define SECTION_NID_SHIFT 6
+enum {
+ SECTION_MARKED_PRESENT_BIT,
+ SECTION_HAS_MEM_MAP_BIT,
+ SECTION_IS_ONLINE_BIT,
+ SECTION_IS_EARLY_BIT,
+#ifdef CONFIG_ZONE_DEVICE
+ SECTION_TAINT_ZONE_DEVICE_BIT,
+#endif
+ SECTION_MAP_LAST_BIT,
+};
+
+#define SECTION_MARKED_PRESENT BIT(SECTION_MARKED_PRESENT_BIT)
+#define SECTION_HAS_MEM_MAP BIT(SECTION_HAS_MEM_MAP_BIT)
+#define SECTION_IS_ONLINE BIT(SECTION_IS_ONLINE_BIT)
+#define SECTION_IS_EARLY BIT(SECTION_IS_EARLY_BIT)
+#ifdef CONFIG_ZONE_DEVICE
+#define SECTION_TAINT_ZONE_DEVICE BIT(SECTION_TAINT_ZONE_DEVICE_BIT)
+#endif
+#define SECTION_MAP_MASK (~(BIT(SECTION_MAP_LAST_BIT) - 1))
+#define SECTION_NID_SHIFT SECTION_MAP_LAST_BIT
static inline struct page *__section_mem_map_addr(struct mem_section *section)
{
@@ -1466,12 +1486,19 @@
return (section && (section->section_mem_map & SECTION_IS_ONLINE));
}
+#ifdef CONFIG_ZONE_DEVICE
static inline int online_device_section(struct mem_section *section)
{
unsigned long flags = SECTION_IS_ONLINE | SECTION_TAINT_ZONE_DEVICE;
return section && ((section->section_mem_map & flags) == flags);
}
+#else
+static inline int online_device_section(struct mem_section *section)
+{
+ return 0;
+}
+#endif
static inline int online_section_nr(unsigned long nr)
{
diff --git a/include/linux/oom.h b/include/linux/oom.h
index 02d1e7b..7d0c9c4 100644
--- a/include/linux/oom.h
+++ b/include/linux/oom.h
@@ -78,15 +78,6 @@
}
/*
- * Use this helper if tsk->mm != mm and the victim mm needs a special
- * handling. This is guaranteed to stay true after once set.
- */
-static inline bool mm_is_oom_victim(struct mm_struct *mm)
-{
- return test_bit(MMF_OOM_VICTIM, &mm->flags);
-}
-
-/*
* Checks whether a page fault on the given mm is still reliable.
* This is no longer true if the oom reaper started to reap the
* address space which is reflected by MMF_UNSTABLE flag set in
@@ -106,8 +97,6 @@
return 0;
}
-bool __oom_reap_task_mm(struct mm_struct *mm);
-
long oom_badness(struct task_struct *p,
unsigned long totalpages);
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index e66f7aa..f2ff65f 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -193,6 +193,11 @@
/* Only valid for buddy pages. Used to track pages that are reported */
PG_reported = PG_uptodate,
+
+#ifdef CONFIG_MEMORY_HOTPLUG
+ /* For self-hosted memmap pages */
+ PG_vmemmap_self_hosted = PG_owner_priv_1,
+#endif
};
#define PAGEFLAGS_MASK ((1UL << NR_PAGEFLAGS) - 1)
@@ -628,6 +633,12 @@
*/
__PAGEFLAG(Reported, reported, PF_NO_COMPOUND)
+#ifdef CONFIG_MEMORY_HOTPLUG
+PAGEFLAG(VmemmapSelfHosted, vmemmap_self_hosted, PF_ANY)
+#else
+PAGEFLAG_FALSE(VmemmapSelfHosted, vmemmap_self_hosted)
+#endif
+
/*
* On an anonymous page mapped into a user virtual memory area,
* page->mapping points to its anon_vma, not to a struct address_space;
@@ -650,6 +661,12 @@
#define PAGE_MAPPING_KSM (PAGE_MAPPING_ANON | PAGE_MAPPING_MOVABLE)
#define PAGE_MAPPING_FLAGS (PAGE_MAPPING_ANON | PAGE_MAPPING_MOVABLE)
+/*
+ * Different with flags above, this flag is used only for fsdax mode. It
+ * indicates that this page->mapping is now under reflink case.
+ */
+#define PAGE_MAPPING_DAX_COW 0x1
+
static __always_inline bool folio_mapping_flags(struct folio *folio)
{
return ((unsigned long)folio->mapping & PAGE_MAPPING_FLAGS) != 0;
@@ -670,6 +687,12 @@
return folio_test_anon(page_folio(page));
}
+static __always_inline bool __folio_test_movable(const struct folio *folio)
+{
+ return ((unsigned long)folio->mapping & PAGE_MAPPING_FLAGS) ==
+ PAGE_MAPPING_MOVABLE;
+}
+
static __always_inline int __PageMovable(struct page *page)
{
return ((unsigned long)page->mapping & PAGE_MAPPING_FLAGS) ==
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index ce96866..c399a9c 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -345,8 +345,6 @@
#endif
}
-void release_pages(struct page **pages, int nr);
-
struct address_space *page_mapping(struct page *);
struct address_space *folio_mapping(struct folio *);
struct address_space *swapcache_mapping(struct folio *);
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index 67b1246..b0e3540 100644
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -26,7 +26,6 @@
};
void __pagevec_release(struct pagevec *pvec);
-void __pagevec_lru_add(struct pagevec *pvec);
unsigned pagevec_lookup_range(struct pagevec *pvec,
struct address_space *mapping,
pgoff_t *start, pgoff_t end);
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 9ec2313..bf80adc 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -325,8 +325,8 @@
#define DEFINE_PAGE_VMA_WALK(name, _page, _vma, _address, _flags) \
struct page_vma_mapped_walk name = { \
.pfn = page_to_pfn(_page), \
- .nr_pages = compound_nr(page), \
- .pgoff = page_to_pgoff(page), \
+ .nr_pages = compound_nr(_page), \
+ .pgoff = page_to_pgoff(_page), \
.vma = _vma, \
.address = _address, \
.flags = _flags, \
diff --git a/include/linux/sched.h b/include/linux/sched.h
index c46f3a6..dc13104 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -859,7 +859,6 @@
struct mm_struct *active_mm;
/* Per-thread vma caching: */
- struct vmacache vmacache;
#ifdef SPLIT_RSS_COUNTING
struct task_rss_stat rss_stat;
diff --git a/include/linux/sched/coredump.h b/include/linux/sched/coredump.h
index 4d0a5be..8270ad7 100644
--- a/include/linux/sched/coredump.h
+++ b/include/linux/sched/coredump.h
@@ -71,9 +71,8 @@
#define MMF_UNSTABLE 22 /* mm is unstable for copy_from_user */
#define MMF_HUGE_ZERO_PAGE 23 /* mm has ever used the global huge zero page */
#define MMF_DISABLE_THP 24 /* disable THP for all VMAs */
-#define MMF_OOM_VICTIM 25 /* mm is the oom victim */
-#define MMF_OOM_REAP_QUEUED 26 /* mm was queued for oom_reaper */
-#define MMF_MULTIPROCESS 27 /* mm is shared between processes */
+#define MMF_OOM_REAP_QUEUED 25 /* mm was queued for oom_reaper */
+#define MMF_MULTIPROCESS 26 /* mm is shared between processes */
/*
* MMF_HAS_PINNED: Whether this mm has pinned any pages. This can be either
* replaced in the future by mm.pinned_vm when it becomes stable, or grow into
@@ -81,7 +80,7 @@
* pinned pages were unpinned later on, we'll still keep this bit set for the
* lifecycle of this mm, just for simplicity.
*/
-#define MMF_HAS_PINNED 28 /* FOLL_PIN has run, never cleared */
+#define MMF_HAS_PINNED 27 /* FOLL_PIN has run, never cleared */
#define MMF_DISABLE_THP_MASK (1 << MMF_DISABLE_THP)
#define MMF_INIT_MASK (MMF_DUMPABLE_MASK | MMF_DUMP_FILTER_MASK |\
diff --git a/include/linux/sched/mm.h b/include/linux/sched/mm.h
index 8cd975a..2a24361 100644
--- a/include/linux/sched/mm.h
+++ b/include/linux/sched/mm.h
@@ -29,7 +29,7 @@
*
* Use mmdrop() to release the reference acquired by mmgrab().
*
- * See also <Documentation/vm/active_mm.rst> for an in-depth explanation
+ * See also <Documentation/mm/active_mm.rst> for an in-depth explanation
* of &mm_struct.mm_count vs &mm_struct.mm_users.
*/
static inline void mmgrab(struct mm_struct *mm)
@@ -92,7 +92,7 @@
*
* Use mmput() to release the reference acquired by mmget().
*
- * See also <Documentation/vm/active_mm.rst> for an in-depth explanation
+ * See also <Documentation/mm/active_mm.rst> for an in-depth explanation
* of &mm_struct.mm_count vs &mm_struct.mm_users.
*/
static inline void mmget(struct mm_struct *mm)
diff --git a/include/linux/shrinker.h b/include/linux/shrinker.h
index 76fbf92..64416f3 100644
--- a/include/linux/shrinker.h
+++ b/include/linux/shrinker.h
@@ -73,6 +73,11 @@
/* ID in shrinker_idr */
int id;
#endif
+#ifdef CONFIG_SHRINKER_DEBUG
+ int debugfs_id;
+ const char *name;
+ struct dentry *debugfs_entry;
+#endif
/* objs pending delete, per node */
atomic_long_t *nr_deferred;
};
@@ -88,10 +93,30 @@
*/
#define SHRINKER_NONSLAB (1 << 3)
-extern int prealloc_shrinker(struct shrinker *shrinker);
+extern int prealloc_shrinker(struct shrinker *shrinker, const char *fmt, ...);
extern void register_shrinker_prepared(struct shrinker *shrinker);
-extern int register_shrinker(struct shrinker *shrinker);
+extern int register_shrinker(struct shrinker *shrinker, const char *fmt, ...);
extern void unregister_shrinker(struct shrinker *shrinker);
extern void free_prealloced_shrinker(struct shrinker *shrinker);
extern void synchronize_shrinkers(void);
-#endif
+
+#ifdef CONFIG_SHRINKER_DEBUG
+extern int shrinker_debugfs_add(struct shrinker *shrinker);
+extern void shrinker_debugfs_remove(struct shrinker *shrinker);
+extern int shrinker_debugfs_rename(struct shrinker *shrinker,
+ const char *fmt, ...);
+#else /* CONFIG_SHRINKER_DEBUG */
+static inline int shrinker_debugfs_add(struct shrinker *shrinker)
+{
+ return 0;
+}
+static inline void shrinker_debugfs_remove(struct shrinker *shrinker)
+{
+}
+static inline int shrinker_debugfs_rename(struct shrinker *shrinker,
+ const char *fmt, ...)
+{
+ return 0;
+}
+#endif /* CONFIG_SHRINKER_DEBUG */
+#endif /* _LINUX_SHRINKER_H */
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 0c0fed1b..6d11c51 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -74,7 +74,7 @@
/*
* Unaddressable device memory support. See include/linux/hmm.h and
- * Documentation/vm/hmm.rst. Short description is we need struct pages for
+ * Documentation/mm/hmm.rst. Short description is we need struct pages for
* device memory that is unaddressable (inaccessible) by CPU, so that we can
* migrate part of a process memory to device memory.
*
@@ -455,6 +455,7 @@
return global_node_page_state(NR_SWAPCACHE);
}
+extern void free_swap_cache(struct page *page);
extern void free_page_and_swap_cache(struct page *);
extern void free_pages_and_swap_cache(struct page **, int);
/* linux/mm/swapfile.c */
@@ -539,6 +540,10 @@
/* used to sanity check ptes in zap_pte_range when CONFIG_SWAP=0 */
#define free_swap_and_cache(e) is_pfn_swap_entry(e)
+static inline void free_swap_cache(struct page *page)
+{
+}
+
static inline int add_swap_count_continuation(swp_entry_t swp, gfp_t gfp_mask)
{
return 0;
diff --git a/include/linux/swapops.h b/include/linux/swapops.h
index f24775b..bb7afd0 100644
--- a/include/linux/swapops.h
+++ b/include/linux/swapops.h
@@ -244,8 +244,10 @@
spinlock_t *ptl);
extern void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd,
unsigned long address);
-extern void migration_entry_wait_huge(struct vm_area_struct *vma,
- struct mm_struct *mm, pte_t *pte);
+#ifdef CONFIG_HUGETLB_PAGE
+extern void __migration_entry_wait_huge(pte_t *ptep, spinlock_t *ptl);
+extern void migration_entry_wait_huge(struct vm_area_struct *vma, pte_t *pte);
+#endif
#else
static inline swp_entry_t make_readable_migration_entry(pgoff_t offset)
{
@@ -271,8 +273,10 @@
spinlock_t *ptl) { }
static inline void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd,
unsigned long address) { }
-static inline void migration_entry_wait_huge(struct vm_area_struct *vma,
- struct mm_struct *mm, pte_t *pte) { }
+#ifdef CONFIG_HUGETLB_PAGE
+static inline void __migration_entry_wait_huge(pte_t *ptep, spinlock_t *ptl) { }
+static inline void migration_entry_wait_huge(struct vm_area_struct *vma, pte_t *pte) { }
+#endif
static inline int is_writable_migration_entry(swp_entry_t entry)
{
return 0;
diff --git a/include/linux/userfaultfd_k.h b/include/linux/userfaultfd_k.h
index 732b522..eee374c 100644
--- a/include/linux/userfaultfd_k.h
+++ b/include/linux/userfaultfd_k.h
@@ -173,9 +173,8 @@
unsigned long start,
unsigned long end);
-extern int userfaultfd_unmap_prep(struct vm_area_struct *vma,
- unsigned long start, unsigned long end,
- struct list_head *uf);
+extern int userfaultfd_unmap_prep(struct mm_struct *mm, unsigned long start,
+ unsigned long end, struct list_head *uf);
extern void userfaultfd_unmap_complete(struct mm_struct *mm,
struct list_head *uf);
@@ -256,7 +255,7 @@
return true;
}
-static inline int userfaultfd_unmap_prep(struct vm_area_struct *vma,
+static inline int userfaultfd_unmap_prep(struct mm_struct *mm,
unsigned long start, unsigned long end,
struct list_head *uf)
{
diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h
index 4040244..1ce8fad 100644
--- a/include/linux/vm_event_item.h
+++ b/include/linux/vm_event_item.h
@@ -122,10 +122,6 @@
NR_TLB_LOCAL_FLUSH_ALL,
NR_TLB_LOCAL_FLUSH_ONE,
#endif /* CONFIG_DEBUG_TLBFLUSH */
-#ifdef CONFIG_DEBUG_VM_VMACACHE
- VMACACHE_FIND_CALLS,
- VMACACHE_FIND_HITS,
-#endif
#ifdef CONFIG_SWAP
SWAP_RA,
SWAP_RA_HIT,
diff --git a/include/linux/vmacache.h b/include/linux/vmacache.h
deleted file mode 100644
index 6fce268..0000000
--- a/include/linux/vmacache.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __LINUX_VMACACHE_H
-#define __LINUX_VMACACHE_H
-
-#include <linux/sched.h>
-#include <linux/mm.h>
-
-static inline void vmacache_flush(struct task_struct *tsk)
-{
- memset(tsk->vmacache.vmas, 0, sizeof(tsk->vmacache.vmas));
-}
-
-extern void vmacache_update(unsigned long addr, struct vm_area_struct *newvma);
-extern struct vm_area_struct *vmacache_find(struct mm_struct *mm,
- unsigned long addr);
-
-#ifndef CONFIG_MMU
-extern struct vm_area_struct *vmacache_find_exact(struct mm_struct *mm,
- unsigned long start,
- unsigned long end);
-#endif
-
-static inline void vmacache_invalidate(struct mm_struct *mm)
-{
- mm->vmacache_seqnum++;
-}
-
-#endif /* __LINUX_VMACACHE_H */
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index bfe3886..19cf5b6 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -125,12 +125,6 @@
#define count_vm_tlb_events(x, y) do { (void)(y); } while (0)
#endif
-#ifdef CONFIG_DEBUG_VM_VMACACHE
-#define count_vm_vmacache_event(x) count_vm_event(x)
-#else
-#define count_vm_vmacache_event(x) do {} while (0)
-#endif
-
#define __count_zid_vm_events(item, zid, delta) \
__count_vm_events(item##_NORMAL - ZONE_NORMAL + zid, delta)
diff --git a/include/trace/events/maple_tree.h b/include/trace/events/maple_tree.h
new file mode 100644
index 0000000..2be403b
--- /dev/null
+++ b/include/trace/events/maple_tree.h
@@ -0,0 +1,123 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM maple_tree
+
+#if !defined(_TRACE_MM_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_MM_H
+
+
+#include <linux/tracepoint.h>
+
+struct ma_state;
+
+TRACE_EVENT(ma_op,
+
+ TP_PROTO(const char *fn, struct ma_state *mas),
+
+ TP_ARGS(fn, mas),
+
+ TP_STRUCT__entry(
+ __field(const char *, fn)
+ __field(unsigned long, min)
+ __field(unsigned long, max)
+ __field(unsigned long, index)
+ __field(unsigned long, last)
+ __field(void *, node)
+ ),
+
+ TP_fast_assign(
+ __entry->fn = fn;
+ __entry->min = mas->min;
+ __entry->max = mas->max;
+ __entry->index = mas->index;
+ __entry->last = mas->last;
+ __entry->node = mas->node;
+ ),
+
+ TP_printk("%s\tNode: %p (%lu %lu) range: %lu-%lu",
+ __entry->fn,
+ (void *) __entry->node,
+ (unsigned long) __entry->min,
+ (unsigned long) __entry->max,
+ (unsigned long) __entry->index,
+ (unsigned long) __entry->last
+ )
+)
+TRACE_EVENT(ma_read,
+
+ TP_PROTO(const char *fn, struct ma_state *mas),
+
+ TP_ARGS(fn, mas),
+
+ TP_STRUCT__entry(
+ __field(const char *, fn)
+ __field(unsigned long, min)
+ __field(unsigned long, max)
+ __field(unsigned long, index)
+ __field(unsigned long, last)
+ __field(void *, node)
+ ),
+
+ TP_fast_assign(
+ __entry->fn = fn;
+ __entry->min = mas->min;
+ __entry->max = mas->max;
+ __entry->index = mas->index;
+ __entry->last = mas->last;
+ __entry->node = mas->node;
+ ),
+
+ TP_printk("%s\tNode: %p (%lu %lu) range: %lu-%lu",
+ __entry->fn,
+ (void *) __entry->node,
+ (unsigned long) __entry->min,
+ (unsigned long) __entry->max,
+ (unsigned long) __entry->index,
+ (unsigned long) __entry->last
+ )
+)
+
+TRACE_EVENT(ma_write,
+
+ TP_PROTO(const char *fn, struct ma_state *mas, unsigned long piv,
+ void *val),
+
+ TP_ARGS(fn, mas, piv, val),
+
+ TP_STRUCT__entry(
+ __field(const char *, fn)
+ __field(unsigned long, min)
+ __field(unsigned long, max)
+ __field(unsigned long, index)
+ __field(unsigned long, last)
+ __field(unsigned long, piv)
+ __field(void *, val)
+ __field(void *, node)
+ ),
+
+ TP_fast_assign(
+ __entry->fn = fn;
+ __entry->min = mas->min;
+ __entry->max = mas->max;
+ __entry->index = mas->index;
+ __entry->last = mas->last;
+ __entry->piv = piv;
+ __entry->val = val;
+ __entry->node = mas->node;
+ ),
+
+ TP_printk("%s\tNode %p (%lu %lu) range:%lu-%lu piv (%lu) val %p",
+ __entry->fn,
+ (void *) __entry->node,
+ (unsigned long) __entry->min,
+ (unsigned long) __entry->max,
+ (unsigned long) __entry->index,
+ (unsigned long) __entry->last,
+ (unsigned long) __entry->piv,
+ (void *) __entry->val
+ )
+)
+#endif /* _TRACE_MM_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/mmap.h b/include/trace/events/mmap.h
index 4661f7b..216de5f 100644
--- a/include/trace/events/mmap.h
+++ b/include/trace/events/mmap.h
@@ -42,6 +42,79 @@
__entry->low_limit, __entry->high_limit, __entry->align_mask,
__entry->align_offset)
);
+
+TRACE_EVENT(vma_mas_szero,
+ TP_PROTO(struct maple_tree *mt, unsigned long start,
+ unsigned long end),
+
+ TP_ARGS(mt, start, end),
+
+ TP_STRUCT__entry(
+ __field(struct maple_tree *, mt)
+ __field(unsigned long, start)
+ __field(unsigned long, end)
+ ),
+
+ TP_fast_assign(
+ __entry->mt = mt;
+ __entry->start = start;
+ __entry->end = end;
+ ),
+
+ TP_printk("mt_mod %p, (NULL), SNULL, %lu, %lu,",
+ __entry->mt,
+ (unsigned long) __entry->start,
+ (unsigned long) __entry->end
+ )
+);
+
+TRACE_EVENT(vma_store,
+ TP_PROTO(struct maple_tree *mt, struct vm_area_struct *vma),
+
+ TP_ARGS(mt, vma),
+
+ TP_STRUCT__entry(
+ __field(struct maple_tree *, mt)
+ __field(struct vm_area_struct *, vma)
+ __field(unsigned long, vm_start)
+ __field(unsigned long, vm_end)
+ ),
+
+ TP_fast_assign(
+ __entry->mt = mt;
+ __entry->vma = vma;
+ __entry->vm_start = vma->vm_start;
+ __entry->vm_end = vma->vm_end - 1;
+ ),
+
+ TP_printk("mt_mod %p, (%p), STORE, %lu, %lu,",
+ __entry->mt, __entry->vma,
+ (unsigned long) __entry->vm_start,
+ (unsigned long) __entry->vm_end
+ )
+);
+
+
+TRACE_EVENT(exit_mmap,
+ TP_PROTO(struct mm_struct *mm),
+
+ TP_ARGS(mm),
+
+ TP_STRUCT__entry(
+ __field(struct mm_struct *, mm)
+ __field(struct maple_tree *, mt)
+ ),
+
+ TP_fast_assign(
+ __entry->mm = mm;
+ __entry->mt = &mm->mm_mt;
+ ),
+
+ TP_printk("mt_mod %p, DESTROY\n",
+ __entry->mt
+ )
+);
+
#endif
/* This part must be outside protection */
diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h
index e87cb2b..11524cd 100644
--- a/include/trace/events/mmflags.h
+++ b/include/trace/events/mmflags.h
@@ -31,7 +31,6 @@
gfpflag_string(__GFP_HIGHMEM), \
gfpflag_string(GFP_DMA32), \
gfpflag_string(__GFP_HIGH), \
- gfpflag_string(__GFP_ATOMIC), \
gfpflag_string(__GFP_IO), \
gfpflag_string(__GFP_FS), \
gfpflag_string(__GFP_NOWARN), \
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
index 86b2a82..cdb8223 100644
--- a/include/trace/events/writeback.h
+++ b/include/trace/events/writeback.h
@@ -258,6 +258,11 @@
__entry->ino = inode ? inode->i_ino : 0;
__entry->memcg_id = wb->memcg_css->id;
__entry->cgroup_ino = __trace_wb_assign_cgroup(wb);
+ /*
+ * TP_fast_assign() is under preemption disabled which can
+ * serve as an RCU read-side critical section so that the
+ * memcg returned by folio_memcg() cannot be freed.
+ */
__entry->page_cgroup_ino = cgroup_ino(folio_memcg(folio)->css.cgroup);
),
diff --git a/include/uapi/linux/userfaultfd.h b/include/uapi/linux/userfaultfd.h
index 7d32b1e..005e5e3 100644
--- a/include/uapi/linux/userfaultfd.h
+++ b/include/uapi/linux/userfaultfd.h
@@ -12,6 +12,10 @@
#include <linux/types.h>
+/* ioctls for /dev/userfaultfd */
+#define USERFAULTFD_IOC 0xAA
+#define USERFAULTFD_IOC_NEW _IO(USERFAULTFD_IOC, 0x00)
+
/*
* If the UFFDIO_API is upgraded someday, the UFFDIO_UNREGISTER and
* UFFDIO_WAKE ioctls should be defined as _IOW and not as _IOR. In
diff --git a/init/main.c b/init/main.c
index 0f452ae3..e249038 100644
--- a/init/main.c
+++ b/init/main.c
@@ -116,6 +116,7 @@
extern void init_IRQ(void);
extern void radix_tree_init(void);
+extern void maple_tree_init(void);
/*
* Debug helper: via this flag we know that we are in 'early bootup code'
@@ -1004,6 +1005,7 @@
"Interrupts were enabled *very* early, fixing it\n"))
local_irq_disable();
radix_tree_init();
+ maple_tree_init();
/*
* Set up housekeeping before setting up workqueues to allow the unbound
diff --git a/ipc/shm.c b/ipc/shm.c
index b3048eb..7d86f05 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -1721,7 +1721,7 @@
#ifdef CONFIG_MMU
loff_t size = 0;
struct file *file;
- struct vm_area_struct *next;
+ VMA_ITERATOR(vmi, mm, addr);
#endif
if (addr & ~PAGE_MASK)
@@ -1751,12 +1751,9 @@
* match the usual checks anyway. So assume all vma's are
* above the starting address given.
*/
- vma = find_vma(mm, addr);
#ifdef CONFIG_MMU
- while (vma) {
- next = vma->vm_next;
-
+ for_each_vma(vmi, vma) {
/*
* Check if the starting address would match, i.e. it's
* a fragment created by mprotect() and/or munmap(), or it
@@ -1774,6 +1771,7 @@
file = vma->vm_file;
size = i_size_read(file_inode(vma->vm_file));
do_munmap(mm, vma->vm_start, vma->vm_end - vma->vm_start, NULL);
+ mas_pause(&vmi.mas);
/*
* We discovered the size of the shm segment, so
* break out of here and fall through to the next
@@ -1781,10 +1779,9 @@
* searching for matching vma's.
*/
retval = 0;
- vma = next;
+ vma = vma_next(&vmi);
break;
}
- vma = next;
}
/*
@@ -1794,17 +1791,19 @@
*/
size = PAGE_ALIGN(size);
while (vma && (loff_t)(vma->vm_end - addr) <= size) {
- next = vma->vm_next;
-
/* finding a matching vma now does not alter retval */
if ((vma->vm_ops == &shm_vm_ops) &&
((vma->vm_start - addr)/PAGE_SIZE == vma->vm_pgoff) &&
- (vma->vm_file == file))
+ (vma->vm_file == file)) {
do_munmap(mm, vma->vm_start, vma->vm_end - vma->vm_start, NULL);
- vma = next;
+ mas_pause(&vmi.mas);
+ }
+
+ vma = vma_next(&vmi);
}
#else /* CONFIG_MMU */
+ vma = vma_lookup(mm, addr);
/* under NOMMU conditions, the exact address to be destroyed must be
* given
*/
diff --git a/kernel/acct.c b/kernel/acct.c
index 1370635..62200d7 100644
--- a/kernel/acct.c
+++ b/kernel/acct.c
@@ -555,15 +555,14 @@
unsigned long vsize = 0;
if (group_dead && current->mm) {
+ struct mm_struct *mm = current->mm;
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
- mmap_read_lock(current->mm);
- vma = current->mm->mmap;
- while (vma) {
+ mmap_read_lock(mm);
+ for_each_vma(vmi, vma)
vsize += vma->vm_end - vma->vm_start;
- vma = vma->vm_next;
- }
- mmap_read_unlock(current->mm);
+ mmap_read_unlock(mm);
}
spin_lock_irq(¤t->sighand->siglock);
diff --git a/kernel/bpf/task_iter.c b/kernel/bpf/task_iter.c
index 8c92179..1c8debd 100644
--- a/kernel/bpf/task_iter.c
+++ b/kernel/bpf/task_iter.c
@@ -299,8 +299,8 @@
};
enum bpf_task_vma_iter_find_op {
- task_vma_iter_first_vma, /* use mm->mmap */
- task_vma_iter_next_vma, /* use curr_vma->vm_next */
+ task_vma_iter_first_vma, /* use find_vma() with addr 0 */
+ task_vma_iter_next_vma, /* use vma_next() with curr_vma */
task_vma_iter_find_vma, /* use find_vma() to find next vma */
};
@@ -400,10 +400,10 @@
switch (op) {
case task_vma_iter_first_vma:
- curr_vma = curr_task->mm->mmap;
+ curr_vma = find_vma(curr_task->mm, 0);
break;
case task_vma_iter_next_vma:
- curr_vma = curr_vma->vm_next;
+ curr_vma = find_vma(curr_task->mm, curr_vma->vm_end);
break;
case task_vma_iter_find_vma:
/* We dropped mmap_lock so it is necessary to use find_vma
@@ -417,7 +417,7 @@
if (curr_vma &&
curr_vma->vm_start == info->prev_vm_start &&
curr_vma->vm_end == info->prev_vm_end)
- curr_vma = curr_vma->vm_next;
+ curr_vma = find_vma(curr_task->mm, curr_vma->vm_end);
break;
}
if (!curr_vma) {
diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c
index 7beceb4..d5e9ccd 100644
--- a/kernel/debug/debug_core.c
+++ b/kernel/debug/debug_core.c
@@ -50,7 +50,6 @@
#include <linux/pid.h>
#include <linux/smp.h>
#include <linux/mm.h>
-#include <linux/vmacache.h>
#include <linux/rcupdate.h>
#include <linux/irq.h>
#include <linux/security.h>
@@ -283,17 +282,6 @@
if (!CACHE_FLUSH_IS_SAFE)
return;
- if (current->mm) {
- int i;
-
- for (i = 0; i < VMACACHE_SIZE; i++) {
- if (!current->vmacache.vmas[i])
- continue;
- flush_cache_range(current->vmacache.vmas[i],
- addr, addr + BREAK_INSTR_SIZE);
- }
- }
-
/* Force flush instruction cache if it was outside the mm */
flush_icache_range(addr, addr + BREAK_INSTR_SIZE);
}
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 80782cd..61ad108 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -10210,8 +10210,9 @@
struct perf_addr_filter_range *fr)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (!vma->vm_file)
continue;
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
index 2eaa327..401bc2d 100644
--- a/kernel/events/uprobes.c
+++ b/kernel/events/uprobes.c
@@ -349,9 +349,10 @@
static struct vm_area_struct *
find_ref_ctr_vma(struct uprobe *uprobe, struct mm_struct *mm)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *tmp;
- for (tmp = mm->mmap; tmp; tmp = tmp->vm_next)
+ for_each_vma(vmi, tmp)
if (valid_ref_ctr_vma(uprobe, tmp))
return tmp;
@@ -1231,11 +1232,12 @@
static int unapply_uprobe(struct uprobe *uprobe, struct mm_struct *mm)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
int err = 0;
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
unsigned long vaddr;
loff_t offset;
@@ -1983,9 +1985,10 @@
static void mmf_recalc_uprobes(struct mm_struct *mm)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (!valid_vma(vma, false))
continue;
/*
diff --git a/kernel/fork.c b/kernel/fork.c
index 9d44f2d..889f318 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -43,7 +43,6 @@
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/mm_inline.h>
-#include <linux/vmacache.h>
#include <linux/nsproxy.h>
#include <linux/capability.h>
#include <linux/cpu.h>
@@ -475,7 +474,6 @@
*/
*new = data_race(*orig);
INIT_LIST_HEAD(&new->anon_vma_chain);
- new->vm_next = new->vm_prev = NULL;
dup_anon_vma_name(orig, new);
}
return new;
@@ -580,10 +578,11 @@
static __latent_entropy int dup_mmap(struct mm_struct *mm,
struct mm_struct *oldmm)
{
- struct vm_area_struct *mpnt, *tmp, *prev, **pprev;
- struct rb_node **rb_link, *rb_parent;
+ struct vm_area_struct *mpnt, *tmp;
int retval;
- unsigned long charge;
+ unsigned long charge = 0;
+ MA_STATE(old_mas, &oldmm->mm_mt, 0, 0);
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
LIST_HEAD(uf);
uprobe_start_dup_mmap();
@@ -606,16 +605,16 @@
mm->exec_vm = oldmm->exec_vm;
mm->stack_vm = oldmm->stack_vm;
- rb_link = &mm->mm_rb.rb_node;
- rb_parent = NULL;
- pprev = &mm->mmap;
retval = ksm_fork(mm, oldmm);
if (retval)
goto out;
khugepaged_fork(mm, oldmm);
- prev = NULL;
- for (mpnt = oldmm->mmap; mpnt; mpnt = mpnt->vm_next) {
+ retval = mas_expected_entries(&mas, oldmm->map_count);
+ if (retval)
+ goto out;
+
+ mas_for_each(&old_mas, mpnt, ULONG_MAX) {
struct file *file;
if (mpnt->vm_flags & VM_DONTCOPY) {
@@ -629,7 +628,7 @@
*/
if (fatal_signal_pending(current)) {
retval = -EINTR;
- goto out;
+ goto loop_out;
}
if (mpnt->vm_flags & VM_ACCOUNT) {
unsigned long len = vma_pages(mpnt);
@@ -682,17 +681,10 @@
if (is_vm_hugetlb_page(tmp))
reset_vma_resv_huge_pages(tmp);
- /*
- * Link in the new vma and copy the page table entries.
- */
- *pprev = tmp;
- pprev = &tmp->vm_next;
- tmp->vm_prev = prev;
- prev = tmp;
-
- __vma_link_rb(mm, tmp, rb_link, rb_parent);
- rb_link = &tmp->vm_rb.rb_right;
- rb_parent = &tmp->vm_rb;
+ /* Link the vma into the MT */
+ mas.index = tmp->vm_start;
+ mas.last = tmp->vm_end - 1;
+ mas_store(&mas, tmp);
mm->map_count++;
if (!(tmp->vm_flags & VM_WIPEONFORK))
@@ -702,10 +694,12 @@
tmp->vm_ops->open(tmp);
if (retval)
- goto out;
+ goto loop_out;
}
/* a new mm has just been created */
retval = arch_dup_mmap(oldmm, mm);
+loop_out:
+ mas_destroy(&mas);
out:
mmap_write_unlock(mm);
flush_tlb_mm(oldmm);
@@ -721,7 +715,7 @@
fail_nomem:
retval = -ENOMEM;
vm_unacct_memory(charge);
- goto out;
+ goto loop_out;
}
static inline int mm_alloc_pgd(struct mm_struct *mm)
@@ -1109,9 +1103,8 @@
static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p,
struct user_namespace *user_ns)
{
- mm->mmap = NULL;
- mm->mm_rb = RB_ROOT;
- mm->vmacache_seqnum = 0;
+ mt_init_flags(&mm->mm_mt, MM_MT_FLAGS);
+ mt_set_external_lock(&mm->mm_mt, &mm->mmap_lock);
atomic_set(&mm->mm_users, 1);
atomic_set(&mm->mm_count, 1);
seqcount_init(&mm->write_protect_seq);
@@ -1284,13 +1277,16 @@
/* Forbid mm->exe_file change if old file still mapped. */
old_exe_file = get_mm_exe_file(mm);
if (old_exe_file) {
+ VMA_ITERATOR(vmi, mm, 0);
mmap_read_lock(mm);
- for (vma = mm->mmap; vma && !ret; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (!vma->vm_file)
continue;
if (path_equal(&vma->vm_file->f_path,
- &old_exe_file->f_path))
+ &old_exe_file->f_path)) {
ret = -EBUSY;
+ break;
+ }
}
mmap_read_unlock(mm);
fput(old_exe_file);
@@ -1566,9 +1562,6 @@
if (!oldmm)
return 0;
- /* initialize the new vmacache entries */
- vmacache_flush(tsk);
-
if (clone_flags & CLONE_VM) {
mmget(oldmm);
mm = oldmm;
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index c25ba44..4b3bf6e 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -4884,7 +4884,7 @@
INIT_DELAYED_WORK(&krcp->page_cache_work, fill_page_cache_func);
krcp->initialized = true;
}
- if (register_shrinker(&kfree_rcu_shrinker))
+ if (register_shrinker(&kfree_rcu_shrinker, "rcu-kfree"))
pr_err("Failed to register kfree_rcu() shrinker!\n");
}
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 77b2048..e8202b5 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -2734,6 +2734,7 @@
struct task_struct *p = current;
struct mm_struct *mm = p->mm;
u64 runtime = p->se.sum_exec_runtime;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
struct vm_area_struct *vma;
unsigned long start, end;
unsigned long nr_pte_updates = 0;
@@ -2790,13 +2791,16 @@
if (!mmap_read_trylock(mm))
return;
- vma = find_vma(mm, start);
+ mas_set(&mas, start);
+ vma = mas_find(&mas, ULONG_MAX);
if (!vma) {
reset_ptenuma_scan(p);
start = 0;
- vma = mm->mmap;
+ mas_set(&mas, start);
+ vma = mas_find(&mas, ULONG_MAX);
}
- for (; vma; vma = vma->vm_next) {
+
+ for (; vma; vma = mas_find(&mas, ULONG_MAX)) {
if (!vma_migratable(vma) || !vma_policy_mof(vma) ||
is_vm_hugetlb_page(vma) || (vma->vm_flags & VM_MIXEDMAP)) {
continue;
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2e24db4..fb328c0 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -699,6 +699,15 @@
help
Debug objects boot parameter default value
+config SHRINKER_DEBUG
+ default y
+ bool "Enable shrinker debugging support"
+ depends on DEBUG_FS
+ help
+ Say Y to enable the shrinker debugfs interface which provides
+ visibility into the kernel memory shrinkers subsystem.
+ Disable it to avoid an extra memory footprint.
+
config HAVE_DEBUG_KMEMLEAK
bool
@@ -804,13 +813,12 @@
If unsure, say N.
-config DEBUG_VM_VMACACHE
- bool "Debug VMA caching"
+config DEBUG_VM_MAPLE_TREE
+ bool "Debug VM maple trees"
depends on DEBUG_VM
+ select DEBUG_MAPLE_TREE
help
- Enable this to turn on VMA caching debug information. Doing so
- can cause significant overhead, so only enable it in non-production
- environments.
+ Enable VM maple tree debugging information and extra validations.
If unsure, say N.
@@ -1627,6 +1635,14 @@
If unsure, say N.
+config DEBUG_MAPLE_TREE
+ bool "Debug maple trees"
+ depends on DEBUG_KERNEL
+ help
+ Enable maple tree debugging information and extra validations.
+
+ If unsure, say N.
+
endmenu
config DEBUG_CREDENTIALS
diff --git a/lib/Makefile b/lib/Makefile
index f99bf61..2b845a5 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -29,7 +29,8 @@
lib-y := ctype.o string.o vsprintf.o cmdline.o \
rbtree.o radix-tree.o timerqueue.o xarray.o \
- idr.o extable.o sha1.o irq_regs.o argv_split.o \
+ maple_tree.o idr.o extable.o \
+ sha1.o irq_regs.o argv_split.o \
flex_proportions.o ratelimit.o show_mem.o \
is_single_threaded.o plist.o decompress.o kobject_uevent.o \
earlycpio.o seq_buf.o siphash.o dec_and_lock.o \
diff --git a/lib/maple_tree.c b/lib/maple_tree.c
new file mode 100644
index 0000000..d845712
--- /dev/null
+++ b/lib/maple_tree.c
@@ -0,0 +1,7043 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Maple Tree implementation
+ * Copyright (c) 2018-2022 Oracle Corporation
+ * Authors: Liam R. Howlett <Liam.Howlett@oracle.com>
+ * Matthew Wilcox <willy@infradead.org>
+ */
+
+/*
+ * DOC: Interesting implementation details of the Maple Tree
+ *
+ * Each node type has a number of slots for entries and a number of slots for
+ * pivots. In the case of dense nodes, the pivots are implied by the position
+ * and are simply the slot index + the minimum of the node.
+ *
+ * In regular B-Tree terms, pivots are called keys. The term pivot is used to
+ * indicate that the tree is specifying ranges, Pivots may appear in the
+ * subtree with an entry attached to the value where as keys are unique to a
+ * specific position of a B-tree. Pivot values are inclusive of the slot with
+ * the same index.
+ *
+ *
+ * The following illustrates the layout of a range64 nodes slots and pivots.
+ *
+ *
+ * Slots -> | 0 | 1 | 2 | ... | 12 | 13 | 14 | 15 |
+ * ┬ ┬ ┬ ┬ ┬ ┬ ┬ ┬ ┬
+ * │ │ │ │ │ │ │ │ └─ Implied maximum
+ * │ │ │ │ │ │ │ └─ Pivot 14
+ * │ │ │ │ │ │ └─ Pivot 13
+ * │ │ │ │ │ └─ Pivot 12
+ * │ │ │ │ └─ Pivot 11
+ * │ │ │ └─ Pivot 2
+ * │ │ └─ Pivot 1
+ * │ └─ Pivot 0
+ * └─ Implied minimum
+ *
+ * Slot contents:
+ * Internal (non-leaf) nodes contain pointers to other nodes.
+ * Leaf nodes contain entries.
+ *
+ * The location of interest is often referred to as an offset. All offsets have
+ * a slot, but the last offset has an implied pivot from the node above (or
+ * UINT_MAX for the root node.
+ *
+ * Ranges complicate certain write activities. When modifying any of
+ * the B-tree variants, it is known that one entry will either be added or
+ * deleted. When modifying the Maple Tree, one store operation may overwrite
+ * the entire data set, or one half of the tree, or the middle half of the tree.
+ *
+ */
+
+
+#include <linux/maple_tree.h>
+#include <linux/xarray.h>
+#include <linux/types.h>
+#include <linux/export.h>
+#include <linux/slab.h>
+#include <linux/limits.h>
+#include <asm/barrier.h>
+
+#define CREATE_TRACE_POINTS
+#include <trace/events/maple_tree.h>
+
+#define MA_ROOT_PARENT 1
+
+/* Maple state flags */
+#define MA_STATE_BULK 1
+#define MA_STATE_REBALANCE 2
+
+#define ma_parent_ptr(x) ((struct maple_pnode *)(x))
+#define ma_mnode_ptr(x) ((struct maple_node *)(x))
+#define ma_enode_ptr(x) ((struct maple_enode *)(x))
+static struct kmem_cache *maple_node_cache;
+
+#ifdef CONFIG_DEBUG_MAPLE_TREE
+static const unsigned long mt_max[] = {
+ [maple_dense] = MAPLE_NODE_SLOTS,
+ [maple_leaf_64] = ULONG_MAX,
+ [maple_range_64] = ULONG_MAX,
+ [maple_arange_64] = ULONG_MAX,
+};
+#define mt_node_max(x) mt_max[mte_node_type(x)]
+#endif
+
+static const unsigned char mt_slots[] = {
+ [maple_dense] = MAPLE_NODE_SLOTS,
+ [maple_leaf_64] = MAPLE_RANGE64_SLOTS,
+ [maple_range_64] = MAPLE_RANGE64_SLOTS,
+ [maple_arange_64] = MAPLE_ARANGE64_SLOTS,
+};
+#define mt_slot_count(x) mt_slots[mte_node_type(x)]
+
+static const unsigned char mt_pivots[] = {
+ [maple_dense] = 0,
+ [maple_leaf_64] = MAPLE_RANGE64_SLOTS - 1,
+ [maple_range_64] = MAPLE_RANGE64_SLOTS - 1,
+ [maple_arange_64] = MAPLE_ARANGE64_SLOTS - 1,
+};
+#define mt_pivot_count(x) mt_pivots[mte_node_type(x)]
+
+static const unsigned char mt_min_slots[] = {
+ [maple_dense] = MAPLE_NODE_SLOTS / 2,
+ [maple_leaf_64] = (MAPLE_RANGE64_SLOTS / 2) - 2,
+ [maple_range_64] = (MAPLE_RANGE64_SLOTS / 2) - 2,
+ [maple_arange_64] = (MAPLE_ARANGE64_SLOTS / 2) - 1,
+};
+#define mt_min_slot_count(x) mt_min_slots[mte_node_type(x)]
+
+#define MAPLE_BIG_NODE_SLOTS (MAPLE_RANGE64_SLOTS * 2 + 2)
+#define MAPLE_BIG_NODE_GAPS (MAPLE_ARANGE64_SLOTS * 2 + 1)
+
+struct maple_big_node {
+ struct maple_pnode *parent;
+ unsigned long pivot[MAPLE_BIG_NODE_SLOTS - 1];
+ union {
+ struct maple_enode *slot[MAPLE_BIG_NODE_SLOTS];
+ struct {
+ unsigned long padding[MAPLE_BIG_NODE_GAPS];
+ unsigned long gap[MAPLE_BIG_NODE_GAPS];
+ };
+ };
+ unsigned char b_end;
+ enum maple_type type;
+};
+
+/*
+ * The maple_subtree_state is used to build a tree to replace a segment of an
+ * existing tree in a more atomic way. Any walkers of the older tree will hit a
+ * dead node and restart on updates.
+ */
+struct maple_subtree_state {
+ struct ma_state *orig_l; /* Original left side of subtree */
+ struct ma_state *orig_r; /* Original right side of subtree */
+ struct ma_state *l; /* New left side of subtree */
+ struct ma_state *m; /* New middle of subtree (rare) */
+ struct ma_state *r; /* New right side of subtree */
+ struct ma_topiary *free; /* nodes to be freed */
+ struct ma_topiary *destroy; /* Nodes to be destroyed (walked and freed) */
+ struct maple_big_node *bn;
+};
+
+/* Functions */
+static inline struct maple_node *mt_alloc_one(gfp_t gfp)
+{
+ return kmem_cache_alloc(maple_node_cache, gfp | __GFP_ZERO);
+}
+
+static inline int mt_alloc_bulk(gfp_t gfp, size_t size, void **nodes)
+{
+ return kmem_cache_alloc_bulk(maple_node_cache, gfp | __GFP_ZERO, size,
+ nodes);
+}
+
+static inline void mt_free_bulk(size_t size, void __rcu **nodes)
+{
+ kmem_cache_free_bulk(maple_node_cache, size, (void **)nodes);
+}
+
+static void mt_free_rcu(struct rcu_head *head)
+{
+ struct maple_node *node = container_of(head, struct maple_node, rcu);
+
+ kmem_cache_free(maple_node_cache, node);
+}
+
+/*
+ * ma_free_rcu() - Use rcu callback to free a maple node
+ * @node: The node to free
+ *
+ * The maple tree uses the parent pointer to indicate this node is no longer in
+ * use and will be freed.
+ */
+static void ma_free_rcu(struct maple_node *node)
+{
+ node->parent = ma_parent_ptr(node);
+ call_rcu(&node->rcu, mt_free_rcu);
+}
+
+static unsigned int mt_height(const struct maple_tree *mt)
+{
+ return (mt->ma_flags & MT_FLAGS_HEIGHT_MASK) >> MT_FLAGS_HEIGHT_OFFSET;
+}
+
+static void mas_set_height(struct ma_state *mas)
+{
+ unsigned int new_flags = mas->tree->ma_flags;
+
+ new_flags &= ~MT_FLAGS_HEIGHT_MASK;
+ BUG_ON(mas->depth > MAPLE_HEIGHT_MAX);
+ new_flags |= mas->depth << MT_FLAGS_HEIGHT_OFFSET;
+ mas->tree->ma_flags = new_flags;
+}
+
+static unsigned int mas_mt_height(struct ma_state *mas)
+{
+ return mt_height(mas->tree);
+}
+
+static inline enum maple_type mte_node_type(const struct maple_enode *entry)
+{
+ return ((unsigned long)entry >> MAPLE_NODE_TYPE_SHIFT) &
+ MAPLE_NODE_TYPE_MASK;
+}
+
+static inline bool ma_is_dense(const enum maple_type type)
+{
+ return type < maple_leaf_64;
+}
+
+static inline bool ma_is_leaf(const enum maple_type type)
+{
+ return type < maple_range_64;
+}
+
+static inline bool mte_is_leaf(const struct maple_enode *entry)
+{
+ return ma_is_leaf(mte_node_type(entry));
+}
+
+/*
+ * We also reserve values with the bottom two bits set to '10' which are
+ * below 4096
+ */
+static inline bool mt_is_reserved(const void *entry)
+{
+ return ((unsigned long)entry < MAPLE_RESERVED_RANGE) &&
+ xa_is_internal(entry);
+}
+
+static inline void mas_set_err(struct ma_state *mas, long err)
+{
+ mas->node = MA_ERROR(err);
+}
+
+static inline bool mas_is_ptr(struct ma_state *mas)
+{
+ return mas->node == MAS_ROOT;
+}
+
+static inline bool mas_is_start(struct ma_state *mas)
+{
+ return mas->node == MAS_START;
+}
+
+static inline bool mas_is_err(struct ma_state *mas)
+{
+ return xa_is_err(mas->node);
+}
+
+static inline bool mas_searchable(struct ma_state *mas)
+{
+ if (mas_is_none(mas))
+ return false;
+
+ if (mas_is_ptr(mas))
+ return false;
+
+ return true;
+}
+
+static inline struct maple_node *mte_to_node(const struct maple_enode *entry)
+{
+ return (struct maple_node *)((unsigned long)entry & ~MAPLE_NODE_MASK);
+}
+
+/*
+ * mte_to_mat() - Convert a maple encoded node to a maple topiary node.
+ * @entry: The maple encoded node
+ *
+ * Return: a maple topiary pointer
+ */
+static inline struct maple_topiary *mte_to_mat(const struct maple_enode *entry)
+{
+ return (struct maple_topiary *)
+ ((unsigned long)entry & ~MAPLE_NODE_MASK);
+}
+
+/*
+ * mas_mn() - Get the maple state node.
+ * @mas: The maple state
+ *
+ * Return: the maple node (not encoded - bare pointer).
+ */
+static inline struct maple_node *mas_mn(const struct ma_state *mas)
+{
+ return mte_to_node(mas->node);
+}
+
+/*
+ * mte_set_node_dead() - Set a maple encoded node as dead.
+ * @mn: The maple encoded node.
+ */
+static inline void mte_set_node_dead(struct maple_enode *mn)
+{
+ mte_to_node(mn)->parent = ma_parent_ptr(mte_to_node(mn));
+ smp_wmb(); /* Needed for RCU */
+}
+
+/* Bit 1 indicates the root is a node */
+#define MAPLE_ROOT_NODE 0x02
+/* maple_type stored bit 3-6 */
+#define MAPLE_ENODE_TYPE_SHIFT 0x03
+/* Bit 2 means a NULL somewhere below */
+#define MAPLE_ENODE_NULL 0x04
+
+static inline struct maple_enode *mt_mk_node(const struct maple_node *node,
+ enum maple_type type)
+{
+ return (void *)((unsigned long)node |
+ (type << MAPLE_ENODE_TYPE_SHIFT) | MAPLE_ENODE_NULL);
+}
+
+static inline void *mte_mk_root(const struct maple_enode *node)
+{
+ return (void *)((unsigned long)node | MAPLE_ROOT_NODE);
+}
+
+static inline void *mte_safe_root(const struct maple_enode *node)
+{
+ return (void *)((unsigned long)node & ~MAPLE_ROOT_NODE);
+}
+
+static inline void mte_set_full(const struct maple_enode *node)
+{
+ node = (void *)((unsigned long)node & ~MAPLE_ENODE_NULL);
+}
+
+static inline void mte_clear_full(const struct maple_enode *node)
+{
+ node = (void *)((unsigned long)node | MAPLE_ENODE_NULL);
+}
+
+static inline bool ma_is_root(struct maple_node *node)
+{
+ return ((unsigned long)node->parent & MA_ROOT_PARENT);
+}
+
+static inline bool mte_is_root(const struct maple_enode *node)
+{
+ return ma_is_root(mte_to_node(node));
+}
+
+static inline bool mas_is_root_limits(const struct ma_state *mas)
+{
+ return !mas->min && mas->max == ULONG_MAX;
+}
+
+static inline bool mt_is_alloc(struct maple_tree *mt)
+{
+ return (mt->ma_flags & MT_FLAGS_ALLOC_RANGE);
+}
+
+/*
+ * The Parent Pointer
+ * Excluding root, the parent pointer is 256B aligned like all other tree nodes.
+ * When storing a 32 or 64 bit values, the offset can fit into 5 bits. The 16
+ * bit values need an extra bit to store the offset. This extra bit comes from
+ * a reuse of the last bit in the node type. This is possible by using bit 1 to
+ * indicate if bit 2 is part of the type or the slot.
+ *
+ * Note types:
+ * 0x??1 = Root
+ * 0x?00 = 16 bit nodes
+ * 0x010 = 32 bit nodes
+ * 0x110 = 64 bit nodes
+ *
+ * Slot size and alignment
+ * 0b??1 : Root
+ * 0b?00 : 16 bit values, type in 0-1, slot in 2-7
+ * 0b010 : 32 bit values, type in 0-2, slot in 3-7
+ * 0b110 : 64 bit values, type in 0-2, slot in 3-7
+ */
+
+#define MAPLE_PARENT_ROOT 0x01
+
+#define MAPLE_PARENT_SLOT_SHIFT 0x03
+#define MAPLE_PARENT_SLOT_MASK 0xF8
+
+#define MAPLE_PARENT_16B_SLOT_SHIFT 0x02
+#define MAPLE_PARENT_16B_SLOT_MASK 0xFC
+
+#define MAPLE_PARENT_RANGE64 0x06
+#define MAPLE_PARENT_RANGE32 0x04
+#define MAPLE_PARENT_NOT_RANGE16 0x02
+
+/*
+ * mte_parent_shift() - Get the parent shift for the slot storage.
+ * @parent: The parent pointer cast as an unsigned long
+ * Return: The shift into that pointer to the star to of the slot
+ */
+static inline unsigned long mte_parent_shift(unsigned long parent)
+{
+ /* Note bit 1 == 0 means 16B */
+ if (likely(parent & MAPLE_PARENT_NOT_RANGE16))
+ return MAPLE_PARENT_SLOT_SHIFT;
+
+ return MAPLE_PARENT_16B_SLOT_SHIFT;
+}
+
+/*
+ * mte_parent_slot_mask() - Get the slot mask for the parent.
+ * @parent: The parent pointer cast as an unsigned long.
+ * Return: The slot mask for that parent.
+ */
+static inline unsigned long mte_parent_slot_mask(unsigned long parent)
+{
+ /* Note bit 1 == 0 means 16B */
+ if (likely(parent & MAPLE_PARENT_NOT_RANGE16))
+ return MAPLE_PARENT_SLOT_MASK;
+
+ return MAPLE_PARENT_16B_SLOT_MASK;
+}
+
+/*
+ * mas_parent_enum() - Return the maple_type of the parent from the stored
+ * parent type.
+ * @mas: The maple state
+ * @node: The maple_enode to extract the parent's enum
+ * Return: The node->parent maple_type
+ */
+static inline
+enum maple_type mte_parent_enum(struct maple_enode *p_enode,
+ struct maple_tree *mt)
+{
+ unsigned long p_type;
+
+ p_type = (unsigned long)p_enode;
+ if (p_type & MAPLE_PARENT_ROOT)
+ return 0; /* Validated in the caller. */
+
+ p_type &= MAPLE_NODE_MASK;
+ p_type = p_type & ~(MAPLE_PARENT_ROOT | mte_parent_slot_mask(p_type));
+
+ switch (p_type) {
+ case MAPLE_PARENT_RANGE64: /* or MAPLE_PARENT_ARANGE64 */
+ if (mt_is_alloc(mt))
+ return maple_arange_64;
+ return maple_range_64;
+ }
+
+ return 0;
+}
+
+static inline
+enum maple_type mas_parent_enum(struct ma_state *mas, struct maple_enode *enode)
+{
+ return mte_parent_enum(ma_enode_ptr(mte_to_node(enode)->parent), mas->tree);
+}
+
+/*
+ * mte_set_parent() - Set the parent node and encode the slot
+ * @enode: The encoded maple node.
+ * @parent: The encoded maple node that is the parent of @enode.
+ * @slot: The slot that @enode resides in @parent.
+ *
+ * Slot number is encoded in the enode->parent bit 3-6 or 2-6, depending on the
+ * parent type.
+ */
+static inline
+void mte_set_parent(struct maple_enode *enode, const struct maple_enode *parent,
+ unsigned char slot)
+{
+ unsigned long val = (unsigned long) parent;
+ unsigned long shift;
+ unsigned long type;
+ enum maple_type p_type = mte_node_type(parent);
+
+ BUG_ON(p_type == maple_dense);
+ BUG_ON(p_type == maple_leaf_64);
+
+ switch (p_type) {
+ case maple_range_64:
+ case maple_arange_64:
+ shift = MAPLE_PARENT_SLOT_SHIFT;
+ type = MAPLE_PARENT_RANGE64;
+ break;
+ default:
+ case maple_dense:
+ case maple_leaf_64:
+ shift = type = 0;
+ break;
+ }
+
+ val &= ~MAPLE_NODE_MASK; /* Clear all node metadata in parent */
+ val |= (slot << shift) | type;
+ mte_to_node(enode)->parent = ma_parent_ptr(val);
+}
+
+/*
+ * mte_parent_slot() - get the parent slot of @enode.
+ * @enode: The encoded maple node.
+ *
+ * Return: The slot in the parent node where @enode resides.
+ */
+static inline unsigned int mte_parent_slot(const struct maple_enode *enode)
+{
+ unsigned long val = (unsigned long) mte_to_node(enode)->parent;
+
+ /* Root. */
+ if (val & 1)
+ return 0;
+
+ /*
+ * Okay to use MAPLE_PARENT_16B_SLOT_MASK as the last bit will be lost
+ * by shift if the parent shift is MAPLE_PARENT_SLOT_SHIFT
+ */
+ return (val & MAPLE_PARENT_16B_SLOT_MASK) >> mte_parent_shift(val);
+}
+
+/*
+ * mte_parent() - Get the parent of @node.
+ * @node: The encoded maple node.
+ *
+ * Return: The parent maple node.
+ */
+static inline struct maple_node *mte_parent(const struct maple_enode *enode)
+{
+ return (void *)((unsigned long)
+ (mte_to_node(enode)->parent) & ~MAPLE_NODE_MASK);
+}
+
+/*
+ * ma_dead_node() - check if the @enode is dead.
+ * @enode: The encoded maple node
+ *
+ * Return: true if dead, false otherwise.
+ */
+static inline bool ma_dead_node(const struct maple_node *node)
+{
+ struct maple_node *parent = (void *)((unsigned long)
+ node->parent & ~MAPLE_NODE_MASK);
+
+ return (parent == node);
+}
+/*
+ * mte_dead_node() - check if the @enode is dead.
+ * @enode: The encoded maple node
+ *
+ * Return: true if dead, false otherwise.
+ */
+static inline bool mte_dead_node(const struct maple_enode *enode)
+{
+ struct maple_node *parent, *node;
+
+ node = mte_to_node(enode);
+ parent = mte_parent(enode);
+ return (parent == node);
+}
+
+/*
+ * mas_allocated() - Get the number of nodes allocated in a maple state.
+ * @mas: The maple state
+ *
+ * The ma_state alloc member is overloaded to hold a pointer to the first
+ * allocated node or to the number of requested nodes to allocate. If bit 0 is
+ * set, then the alloc contains the number of requested nodes. If there is an
+ * allocated node, then the total allocated nodes is in that node.
+ *
+ * Return: The total number of nodes allocated
+ */
+static inline unsigned long mas_allocated(const struct ma_state *mas)
+{
+ if (!mas->alloc || ((unsigned long)mas->alloc & 0x1))
+ return 0;
+
+ return mas->alloc->total;
+}
+
+/*
+ * mas_set_alloc_req() - Set the requested number of allocations.
+ * @mas: the maple state
+ * @count: the number of allocations.
+ *
+ * The requested number of allocations is either in the first allocated node,
+ * located in @mas->alloc->request_count, or directly in @mas->alloc if there is
+ * no allocated node. Set the request either in the node or do the necessary
+ * encoding to store in @mas->alloc directly.
+ */
+static inline void mas_set_alloc_req(struct ma_state *mas, unsigned long count)
+{
+ if (!mas->alloc || ((unsigned long)mas->alloc & 0x1)) {
+ if (!count)
+ mas->alloc = NULL;
+ else
+ mas->alloc = (struct maple_alloc *)(((count) << 1U) | 1U);
+ return;
+ }
+
+ mas->alloc->request_count = count;
+}
+
+/*
+ * mas_alloc_req() - get the requested number of allocations.
+ * @mas: The maple state
+ *
+ * The alloc count is either stored directly in @mas, or in
+ * @mas->alloc->request_count if there is at least one node allocated. Decode
+ * the request count if it's stored directly in @mas->alloc.
+ *
+ * Return: The allocation request count.
+ */
+static inline unsigned int mas_alloc_req(const struct ma_state *mas)
+{
+ if ((unsigned long)mas->alloc & 0x1)
+ return (unsigned long)(mas->alloc) >> 1;
+ else if (mas->alloc)
+ return mas->alloc->request_count;
+ return 0;
+}
+
+/*
+ * ma_pivots() - Get a pointer to the maple node pivots.
+ * @node - the maple node
+ * @type - the node type
+ *
+ * Return: A pointer to the maple node pivots
+ */
+static inline unsigned long *ma_pivots(struct maple_node *node,
+ enum maple_type type)
+{
+ switch (type) {
+ case maple_arange_64:
+ return node->ma64.pivot;
+ case maple_range_64:
+ case maple_leaf_64:
+ return node->mr64.pivot;
+ case maple_dense:
+ return NULL;
+ }
+ return NULL;
+}
+
+/*
+ * ma_gaps() - Get a pointer to the maple node gaps.
+ * @node - the maple node
+ * @type - the node type
+ *
+ * Return: A pointer to the maple node gaps
+ */
+static inline unsigned long *ma_gaps(struct maple_node *node,
+ enum maple_type type)
+{
+ switch (type) {
+ case maple_arange_64:
+ return node->ma64.gap;
+ case maple_range_64:
+ case maple_leaf_64:
+ case maple_dense:
+ return NULL;
+ }
+ return NULL;
+}
+
+/*
+ * mte_pivot() - Get the pivot at @piv of the maple encoded node.
+ * @mn: The maple encoded node.
+ * @piv: The pivot.
+ *
+ * Return: the pivot at @piv of @mn.
+ */
+static inline unsigned long mte_pivot(const struct maple_enode *mn,
+ unsigned char piv)
+{
+ struct maple_node *node = mte_to_node(mn);
+
+ if (piv >= mt_pivots[piv]) {
+ WARN_ON(1);
+ return 0;
+ }
+ switch (mte_node_type(mn)) {
+ case maple_arange_64:
+ return node->ma64.pivot[piv];
+ case maple_range_64:
+ case maple_leaf_64:
+ return node->mr64.pivot[piv];
+ case maple_dense:
+ return 0;
+ }
+ return 0;
+}
+
+/*
+ * mas_safe_pivot() - get the pivot at @piv or mas->max.
+ * @mas: The maple state
+ * @pivots: The pointer to the maple node pivots
+ * @piv: The pivot to fetch
+ * @type: The maple node type
+ *
+ * Return: The pivot at @piv within the limit of the @pivots array, @mas->max
+ * otherwise.
+ */
+static inline unsigned long
+mas_safe_pivot(const struct ma_state *mas, unsigned long *pivots,
+ unsigned char piv, enum maple_type type)
+{
+ if (piv >= mt_pivots[type])
+ return mas->max;
+
+ return pivots[piv];
+}
+
+/*
+ * mas_safe_min() - Return the minimum for a given offset.
+ * @mas: The maple state
+ * @pivots: The pointer to the maple node pivots
+ * @offset: The offset into the pivot array
+ *
+ * Return: The minimum range value that is contained in @offset.
+ */
+static inline unsigned long
+mas_safe_min(struct ma_state *mas, unsigned long *pivots, unsigned char offset)
+{
+ if (likely(offset))
+ return pivots[offset - 1] + 1;
+
+ return mas->min;
+}
+
+/*
+ * mas_logical_pivot() - Get the logical pivot of a given offset.
+ * @mas: The maple state
+ * @pivots: The pointer to the maple node pivots
+ * @offset: The offset into the pivot array
+ * @type: The maple node type
+ *
+ * When there is no value at a pivot (beyond the end of the data), then the
+ * pivot is actually @mas->max.
+ *
+ * Return: the logical pivot of a given @offset.
+ */
+static inline unsigned long
+mas_logical_pivot(struct ma_state *mas, unsigned long *pivots,
+ unsigned char offset, enum maple_type type)
+{
+ unsigned long lpiv = mas_safe_pivot(mas, pivots, offset, type);
+
+ if (likely(lpiv))
+ return lpiv;
+
+ if (likely(offset))
+ return mas->max;
+
+ return lpiv;
+}
+
+/*
+ * mte_set_pivot() - Set a pivot to a value in an encoded maple node.
+ * @mn: The encoded maple node
+ * @piv: The pivot offset
+ * @val: The value of the pivot
+ */
+static inline void mte_set_pivot(struct maple_enode *mn, unsigned char piv,
+ unsigned long val)
+{
+ struct maple_node *node = mte_to_node(mn);
+ enum maple_type type = mte_node_type(mn);
+
+ BUG_ON(piv >= mt_pivots[type]);
+ switch (type) {
+ default:
+ case maple_range_64:
+ case maple_leaf_64:
+ node->mr64.pivot[piv] = val;
+ break;
+ case maple_arange_64:
+ node->ma64.pivot[piv] = val;
+ break;
+ case maple_dense:
+ break;
+ }
+
+}
+
+/*
+ * ma_slots() - Get a pointer to the maple node slots.
+ * @mn: The maple node
+ * @mt: The maple node type
+ *
+ * Return: A pointer to the maple node slots
+ */
+static inline void __rcu **ma_slots(struct maple_node *mn, enum maple_type mt)
+{
+ switch (mt) {
+ default:
+ case maple_arange_64:
+ return mn->ma64.slot;
+ case maple_range_64:
+ case maple_leaf_64:
+ return mn->mr64.slot;
+ case maple_dense:
+ return mn->slot;
+ }
+}
+
+static inline bool mt_locked(const struct maple_tree *mt)
+{
+ return mt_external_lock(mt) ? mt_lock_is_held(mt) :
+ lockdep_is_held(&mt->ma_lock);
+}
+
+static inline void *mt_slot(const struct maple_tree *mt,
+ void __rcu **slots, unsigned char offset)
+{
+ return rcu_dereference_check(slots[offset], mt_locked(mt));
+}
+
+/*
+ * mas_slot_locked() - Get the slot value when holding the maple tree lock.
+ * @mas: The maple state
+ * @slots: The pointer to the slots
+ * @offset: The offset into the slots array to fetch
+ *
+ * Return: The entry stored in @slots at the @offset.
+ */
+static inline void *mas_slot_locked(struct ma_state *mas, void __rcu **slots,
+ unsigned char offset)
+{
+ return rcu_dereference_protected(slots[offset], mt_locked(mas->tree));
+}
+
+/*
+ * mas_slot() - Get the slot value when not holding the maple tree lock.
+ * @mas: The maple state
+ * @slots: The pointer to the slots
+ * @offset: The offset into the slots array to fetch
+ *
+ * Return: The entry stored in @slots at the @offset
+ */
+static inline void *mas_slot(struct ma_state *mas, void __rcu **slots,
+ unsigned char offset)
+{
+ return mt_slot(mas->tree, slots, offset);
+}
+
+/*
+ * mas_root() - Get the maple tree root.
+ * @mas: The maple state.
+ *
+ * Return: The pointer to the root of the tree
+ */
+static inline void *mas_root(struct ma_state *mas)
+{
+ return rcu_dereference_check(mas->tree->ma_root, mt_locked(mas->tree));
+}
+
+static inline void *mt_root_locked(struct maple_tree *mt)
+{
+ return rcu_dereference_protected(mt->ma_root, mt_locked(mt));
+}
+
+/*
+ * mas_root_locked() - Get the maple tree root when holding the maple tree lock.
+ * @mas: The maple state.
+ *
+ * Return: The pointer to the root of the tree
+ */
+static inline void *mas_root_locked(struct ma_state *mas)
+{
+ return mt_root_locked(mas->tree);
+}
+
+static inline struct maple_metadata *ma_meta(struct maple_node *mn,
+ enum maple_type mt)
+{
+ switch (mt) {
+ case maple_arange_64:
+ return &mn->ma64.meta;
+ default:
+ return &mn->mr64.meta;
+ }
+}
+
+/*
+ * ma_set_meta() - Set the metadata information of a node.
+ * @mn: The maple node
+ * @mt: The maple node type
+ * @offset: The offset of the highest sub-gap in this node.
+ * @end: The end of the data in this node.
+ */
+static inline void ma_set_meta(struct maple_node *mn, enum maple_type mt,
+ unsigned char offset, unsigned char end)
+{
+ struct maple_metadata *meta = ma_meta(mn, mt);
+
+ meta->gap = offset;
+ meta->end = end;
+}
+
+/*
+ * ma_meta_end() - Get the data end of a node from the metadata
+ * @mn: The maple node
+ * @mt: The maple node type
+ */
+static inline unsigned char ma_meta_end(struct maple_node *mn,
+ enum maple_type mt)
+{
+ struct maple_metadata *meta = ma_meta(mn, mt);
+
+ return meta->end;
+}
+
+/*
+ * ma_meta_gap() - Get the largest gap location of a node from the metadata
+ * @mn: The maple node
+ * @mt: The maple node type
+ */
+static inline unsigned char ma_meta_gap(struct maple_node *mn,
+ enum maple_type mt)
+{
+ BUG_ON(mt != maple_arange_64);
+
+ return mn->ma64.meta.gap;
+}
+
+/*
+ * ma_set_meta_gap() - Set the largest gap location in a nodes metadata
+ * @mn: The maple node
+ * @mn: The maple node type
+ * @offset: The location of the largest gap.
+ */
+static inline void ma_set_meta_gap(struct maple_node *mn, enum maple_type mt,
+ unsigned char offset)
+{
+
+ struct maple_metadata *meta = ma_meta(mn, mt);
+
+ meta->gap = offset;
+}
+
+/*
+ * mat_add() - Add a @dead_enode to the ma_topiary of a list of dead nodes.
+ * @mat - the ma_topiary, a linked list of dead nodes.
+ * @dead_enode - the node to be marked as dead and added to the tail of the list
+ *
+ * Add the @dead_enode to the linked list in @mat.
+ */
+static inline void mat_add(struct ma_topiary *mat,
+ struct maple_enode *dead_enode)
+{
+ mte_set_node_dead(dead_enode);
+ mte_to_mat(dead_enode)->next = NULL;
+ if (!mat->tail) {
+ mat->tail = mat->head = dead_enode;
+ return;
+ }
+
+ mte_to_mat(mat->tail)->next = dead_enode;
+ mat->tail = dead_enode;
+}
+
+static void mte_destroy_walk(struct maple_enode *, struct maple_tree *);
+static inline void mas_free(struct ma_state *mas, struct maple_enode *used);
+
+/*
+ * mas_mat_free() - Free all nodes in a dead list.
+ * @mas - the maple state
+ * @mat - the ma_topiary linked list of dead nodes to free.
+ *
+ * Free walk a dead list.
+ */
+static void mas_mat_free(struct ma_state *mas, struct ma_topiary *mat)
+{
+ struct maple_enode *next;
+
+ while (mat->head) {
+ next = mte_to_mat(mat->head)->next;
+ mas_free(mas, mat->head);
+ mat->head = next;
+ }
+}
+
+/*
+ * mas_mat_destroy() - Free all nodes and subtrees in a dead list.
+ * @mas - the maple state
+ * @mat - the ma_topiary linked list of dead nodes to free.
+ *
+ * Destroy walk a dead list.
+ */
+static void mas_mat_destroy(struct ma_state *mas, struct ma_topiary *mat)
+{
+ struct maple_enode *next;
+
+ while (mat->head) {
+ next = mte_to_mat(mat->head)->next;
+ mte_destroy_walk(mat->head, mat->mtree);
+ mat->head = next;
+ }
+}
+/*
+ * mas_descend() - Descend into the slot stored in the ma_state.
+ * @mas - the maple state.
+ *
+ * Note: Not RCU safe, only use in write side or debug code.
+ */
+static inline void mas_descend(struct ma_state *mas)
+{
+ enum maple_type type;
+ unsigned long *pivots;
+ struct maple_node *node;
+ void __rcu **slots;
+
+ node = mas_mn(mas);
+ type = mte_node_type(mas->node);
+ pivots = ma_pivots(node, type);
+ slots = ma_slots(node, type);
+
+ if (mas->offset)
+ mas->min = pivots[mas->offset - 1] + 1;
+ mas->max = mas_safe_pivot(mas, pivots, mas->offset, type);
+ mas->node = mas_slot(mas, slots, mas->offset);
+}
+
+/*
+ * mte_set_gap() - Set a maple node gap.
+ * @mn: The encoded maple node
+ * @gap: The offset of the gap to set
+ * @val: The gap value
+ */
+static inline void mte_set_gap(const struct maple_enode *mn,
+ unsigned char gap, unsigned long val)
+{
+ switch (mte_node_type(mn)) {
+ default:
+ break;
+ case maple_arange_64:
+ mte_to_node(mn)->ma64.gap[gap] = val;
+ break;
+ }
+}
+
+/*
+ * mas_ascend() - Walk up a level of the tree.
+ * @mas: The maple state
+ *
+ * Sets the @mas->max and @mas->min to the correct values when walking up. This
+ * may cause several levels of walking up to find the correct min and max.
+ * May find a dead node which will cause a premature return.
+ * Return: 1 on dead node, 0 otherwise
+ */
+static int mas_ascend(struct ma_state *mas)
+{
+ struct maple_enode *p_enode; /* parent enode. */
+ struct maple_enode *a_enode; /* ancestor enode. */
+ struct maple_node *a_node; /* ancestor node. */
+ struct maple_node *p_node; /* parent node. */
+ unsigned char a_slot;
+ enum maple_type a_type;
+ unsigned long min, max;
+ unsigned long *pivots;
+ unsigned char offset;
+ bool set_max = false, set_min = false;
+
+ a_node = mas_mn(mas);
+ if (ma_is_root(a_node)) {
+ mas->offset = 0;
+ return 0;
+ }
+
+ p_node = mte_parent(mas->node);
+ if (unlikely(a_node == p_node))
+ return 1;
+ a_type = mas_parent_enum(mas, mas->node);
+ offset = mte_parent_slot(mas->node);
+ a_enode = mt_mk_node(p_node, a_type);
+
+ /* Check to make sure all parent information is still accurate */
+ if (p_node != mte_parent(mas->node))
+ return 1;
+
+ mas->node = a_enode;
+ mas->offset = offset;
+
+ if (mte_is_root(a_enode)) {
+ mas->max = ULONG_MAX;
+ mas->min = 0;
+ return 0;
+ }
+
+ min = 0;
+ max = ULONG_MAX;
+ do {
+ p_enode = a_enode;
+ a_type = mas_parent_enum(mas, p_enode);
+ a_node = mte_parent(p_enode);
+ a_slot = mte_parent_slot(p_enode);
+ pivots = ma_pivots(a_node, a_type);
+ a_enode = mt_mk_node(a_node, a_type);
+
+ if (!set_min && a_slot) {
+ set_min = true;
+ min = pivots[a_slot - 1] + 1;
+ }
+
+ if (!set_max && a_slot < mt_pivots[a_type]) {
+ set_max = true;
+ max = pivots[a_slot];
+ }
+
+ if (unlikely(ma_dead_node(a_node)))
+ return 1;
+
+ if (unlikely(ma_is_root(a_node)))
+ break;
+
+ } while (!set_min || !set_max);
+
+ mas->max = max;
+ mas->min = min;
+ return 0;
+}
+
+/*
+ * mas_pop_node() - Get a previously allocated maple node from the maple state.
+ * @mas: The maple state
+ *
+ * Return: A pointer to a maple node.
+ */
+static inline struct maple_node *mas_pop_node(struct ma_state *mas)
+{
+ struct maple_alloc *ret, *node = mas->alloc;
+ unsigned long total = mas_allocated(mas);
+
+ /* nothing or a request pending. */
+ if (unlikely(!total))
+ return NULL;
+
+ if (total == 1) {
+ /* single allocation in this ma_state */
+ mas->alloc = NULL;
+ ret = node;
+ goto single_node;
+ }
+
+ if (!node->node_count) {
+ /* Single allocation in this node. */
+ mas->alloc = node->slot[0];
+ node->slot[0] = NULL;
+ mas->alloc->total = node->total - 1;
+ ret = node;
+ goto new_head;
+ }
+
+ node->total--;
+ ret = node->slot[node->node_count];
+ node->slot[node->node_count--] = NULL;
+
+single_node:
+new_head:
+ ret->total = 0;
+ ret->node_count = 0;
+ if (ret->request_count) {
+ mas_set_alloc_req(mas, ret->request_count + 1);
+ ret->request_count = 0;
+ }
+ return (struct maple_node *)ret;
+}
+
+/*
+ * mas_push_node() - Push a node back on the maple state allocation.
+ * @mas: The maple state
+ * @used: The used maple node
+ *
+ * Stores the maple node back into @mas->alloc for reuse. Updates allocated and
+ * requested node count as necessary.
+ */
+static inline void mas_push_node(struct ma_state *mas, struct maple_node *used)
+{
+ struct maple_alloc *reuse = (struct maple_alloc *)used;
+ struct maple_alloc *head = mas->alloc;
+ unsigned long count;
+ unsigned int requested = mas_alloc_req(mas);
+
+ memset(reuse, 0, sizeof(*reuse));
+ count = mas_allocated(mas);
+
+ if (count && (head->node_count < MAPLE_ALLOC_SLOTS - 1)) {
+ if (head->slot[0])
+ head->node_count++;
+ head->slot[head->node_count] = reuse;
+ head->total++;
+ goto done;
+ }
+
+ reuse->total = 1;
+ if ((head) && !((unsigned long)head & 0x1)) {
+ head->request_count = 0;
+ reuse->slot[0] = head;
+ reuse->total += head->total;
+ }
+
+ mas->alloc = reuse;
+done:
+ if (requested > 1)
+ mas_set_alloc_req(mas, requested - 1);
+}
+
+/*
+ * mas_alloc_nodes() - Allocate nodes into a maple state
+ * @mas: The maple state
+ * @gfp: The GFP Flags
+ */
+static inline void mas_alloc_nodes(struct ma_state *mas, gfp_t gfp)
+{
+ struct maple_alloc *node;
+ struct maple_alloc **nodep = &mas->alloc;
+ unsigned long allocated = mas_allocated(mas);
+ unsigned long success = allocated;
+ unsigned int requested = mas_alloc_req(mas);
+ unsigned int count;
+ void **slots = NULL;
+ unsigned int max_req = 0;
+
+ if (!requested)
+ return;
+
+ mas_set_alloc_req(mas, 0);
+ if (!allocated || mas->alloc->node_count == MAPLE_ALLOC_SLOTS - 1) {
+ node = (struct maple_alloc *)mt_alloc_one(gfp);
+ if (!node)
+ goto nomem_one;
+
+ if (allocated)
+ node->slot[0] = mas->alloc;
+
+ success++;
+ mas->alloc = node;
+ requested--;
+ }
+
+ node = mas->alloc;
+ while (requested) {
+ max_req = MAPLE_NODE_SLOTS - 1;
+ if (node->slot[0]) {
+ unsigned int offset = node->node_count + 1;
+
+ slots = (void **)&node->slot[offset];
+ max_req -= offset;
+ } else {
+ slots = (void **)&node->slot;
+ }
+
+ max_req = min(requested, max_req);
+ count = mt_alloc_bulk(gfp, max_req, slots);
+ if (!count)
+ goto nomem_bulk;
+
+ node->node_count += count;
+ /* zero indexed. */
+ if (slots == (void **)&node->slot)
+ node->node_count--;
+
+ success += count;
+ nodep = &node->slot[0];
+ node = *nodep;
+ requested -= count;
+ }
+ mas->alloc->total = success;
+ return;
+
+nomem_bulk:
+ /* Clean up potential freed allocations on bulk failure */
+ memset(slots, 0, max_req * sizeof(unsigned long));
+nomem_one:
+ mas_set_alloc_req(mas, requested);
+ if (mas->alloc && !(((unsigned long)mas->alloc & 0x1)))
+ mas->alloc->total = success;
+ mas_set_err(mas, -ENOMEM);
+ return;
+
+}
+
+/*
+ * mas_free() - Free an encoded maple node
+ * @mas: The maple state
+ * @used: The encoded maple node to free.
+ *
+ * Uses rcu free if necessary, pushes @used back on the maple state allocations
+ * otherwise.
+ */
+static inline void mas_free(struct ma_state *mas, struct maple_enode *used)
+{
+ struct maple_node *tmp = mte_to_node(used);
+
+ if (mt_in_rcu(mas->tree))
+ ma_free_rcu(tmp);
+ else
+ mas_push_node(mas, tmp);
+}
+
+/*
+ * mas_node_count() - Check if enough nodes are allocated and request more if
+ * there is not enough nodes.
+ * @mas: The maple state
+ * @count: The number of nodes needed
+ */
+static void mas_node_count(struct ma_state *mas, int count)
+{
+ unsigned long allocated = mas_allocated(mas);
+
+ if (allocated < count) {
+ mas_set_alloc_req(mas, count - allocated);
+ mas_alloc_nodes(mas, GFP_NOWAIT | __GFP_NOWARN);
+ }
+}
+
+/*
+ * mas_start() - Sets up maple state for operations.
+ * @mas: The maple state.
+ *
+ * If mas->node == MAS_START, then set the min, max, depth, and offset to
+ * defaults.
+ *
+ * Return:
+ * - If mas->node is an error or not MAS_START, return NULL.
+ * - If it's an empty tree: NULL & mas->node == MAS_NONE
+ * - If it's a single entry: The entry & mas->node == MAS_ROOT
+ * - If it's a tree: NULL & mas->node == safe root node.
+ */
+static inline struct maple_enode *mas_start(struct ma_state *mas)
+{
+ if (likely(mas_is_start(mas))) {
+ struct maple_enode *root;
+
+ mas->node = MAS_NONE;
+ mas->min = 0;
+ mas->max = ULONG_MAX;
+ mas->depth = 0;
+ mas->offset = 0;
+
+ root = mas_root(mas);
+ /* Tree with nodes */
+ if (likely(xa_is_node(root))) {
+ mas->node = mte_safe_root(root);
+ return NULL;
+ }
+
+ /* empty tree */
+ if (unlikely(!root)) {
+ mas->offset = MAPLE_NODE_SLOTS;
+ return NULL;
+ }
+
+ /* Single entry tree */
+ mas->node = MAS_ROOT;
+ mas->offset = MAPLE_NODE_SLOTS;
+
+ /* Single entry tree. */
+ if (mas->index > 0)
+ return NULL;
+
+ return root;
+ }
+
+ return NULL;
+}
+
+/*
+ * ma_data_end() - Find the end of the data in a node.
+ * @node: The maple node
+ * @type: The maple node type
+ * @pivots: The array of pivots in the node
+ * @max: The maximum value in the node
+ *
+ * Uses metadata to find the end of the data when possible.
+ * Return: The zero indexed last slot with data (may be null).
+ */
+static inline unsigned char ma_data_end(struct maple_node *node,
+ enum maple_type type,
+ unsigned long *pivots,
+ unsigned long max)
+{
+ unsigned char offset;
+
+ if (type == maple_arange_64)
+ return ma_meta_end(node, type);
+
+ offset = mt_pivots[type] - 1;
+ if (likely(!pivots[offset]))
+ return ma_meta_end(node, type);
+
+ if (likely(pivots[offset] == max))
+ return offset;
+
+ return mt_pivots[type];
+}
+
+/*
+ * mas_data_end() - Find the end of the data (slot).
+ * @mas: the maple state
+ *
+ * This method is optimized to check the metadata of a node if the node type
+ * supports data end metadata.
+ *
+ * Return: The zero indexed last slot with data (may be null).
+ */
+static inline unsigned char mas_data_end(struct ma_state *mas)
+{
+ enum maple_type type;
+ struct maple_node *node;
+ unsigned char offset;
+ unsigned long *pivots;
+
+ type = mte_node_type(mas->node);
+ node = mas_mn(mas);
+ if (type == maple_arange_64)
+ return ma_meta_end(node, type);
+
+ pivots = ma_pivots(node, type);
+ offset = mt_pivots[type] - 1;
+ if (likely(!pivots[offset]))
+ return ma_meta_end(node, type);
+
+ if (likely(pivots[offset] == mas->max))
+ return offset;
+
+ return mt_pivots[type];
+}
+
+/*
+ * mas_leaf_max_gap() - Returns the largest gap in a leaf node
+ * @mas - the maple state
+ *
+ * Return: The maximum gap in the leaf.
+ */
+static unsigned long mas_leaf_max_gap(struct ma_state *mas)
+{
+ enum maple_type mt;
+ unsigned long pstart, gap, max_gap;
+ struct maple_node *mn;
+ unsigned long *pivots;
+ void __rcu **slots;
+ unsigned char i;
+ unsigned char max_piv;
+
+ mt = mte_node_type(mas->node);
+ mn = mas_mn(mas);
+ slots = ma_slots(mn, mt);
+ max_gap = 0;
+ if (unlikely(ma_is_dense(mt))) {
+ gap = 0;
+ for (i = 0; i < mt_slots[mt]; i++) {
+ if (slots[i]) {
+ if (gap > max_gap)
+ max_gap = gap;
+ gap = 0;
+ } else {
+ gap++;
+ }
+ }
+ if (gap > max_gap)
+ max_gap = gap;
+ return max_gap;
+ }
+
+ /*
+ * Check the first implied pivot optimizes the loop below and slot 1 may
+ * be skipped if there is a gap in slot 0.
+ */
+ pivots = ma_pivots(mn, mt);
+ if (likely(!slots[0])) {
+ max_gap = pivots[0] - mas->min + 1;
+ i = 2;
+ } else {
+ i = 1;
+ }
+
+ /* reduce max_piv as the special case is checked before the loop */
+ max_piv = ma_data_end(mn, mt, pivots, mas->max) - 1;
+ /*
+ * Check end implied pivot which can only be a gap on the right most
+ * node.
+ */
+ if (unlikely(mas->max == ULONG_MAX) && !slots[max_piv + 1]) {
+ gap = ULONG_MAX - pivots[max_piv];
+ if (gap > max_gap)
+ max_gap = gap;
+ }
+
+ for (; i <= max_piv; i++) {
+ /* data == no gap. */
+ if (likely(slots[i]))
+ continue;
+
+ pstart = pivots[i - 1];
+ gap = pivots[i] - pstart;
+ if (gap > max_gap)
+ max_gap = gap;
+
+ /* There cannot be two gaps in a row. */
+ i++;
+ }
+ return max_gap;
+}
+
+/*
+ * ma_max_gap() - Get the maximum gap in a maple node (non-leaf)
+ * @node: The maple node
+ * @gaps: The pointer to the gaps
+ * @mt: The maple node type
+ * @*off: Pointer to store the offset location of the gap.
+ *
+ * Uses the metadata data end to scan backwards across set gaps.
+ *
+ * Return: The maximum gap value
+ */
+static inline unsigned long
+ma_max_gap(struct maple_node *node, unsigned long *gaps, enum maple_type mt,
+ unsigned char *off)
+{
+ unsigned char offset, i;
+ unsigned long max_gap = 0;
+
+ i = offset = ma_meta_end(node, mt);
+ do {
+ if (gaps[i] > max_gap) {
+ max_gap = gaps[i];
+ offset = i;
+ }
+ } while (i--);
+
+ *off = offset;
+ return max_gap;
+}
+
+/*
+ * mas_max_gap() - find the largest gap in a non-leaf node and set the slot.
+ * @mas: The maple state.
+ *
+ * If the metadata gap is set to MAPLE_ARANGE64_META_MAX, there is no gap.
+ *
+ * Return: The gap value.
+ */
+static inline unsigned long mas_max_gap(struct ma_state *mas)
+{
+ unsigned long *gaps;
+ unsigned char offset;
+ enum maple_type mt;
+ struct maple_node *node;
+
+ mt = mte_node_type(mas->node);
+ if (ma_is_leaf(mt))
+ return mas_leaf_max_gap(mas);
+
+ node = mas_mn(mas);
+ offset = ma_meta_gap(node, mt);
+ if (offset == MAPLE_ARANGE64_META_MAX)
+ return 0;
+
+ gaps = ma_gaps(node, mt);
+ return gaps[offset];
+}
+
+/*
+ * mas_parent_gap() - Set the parent gap and any gaps above, as needed
+ * @mas: The maple state
+ * @offset: The gap offset in the parent to set
+ * @new: The new gap value.
+ *
+ * Set the parent gap then continue to set the gap upwards, using the metadata
+ * of the parent to see if it is necessary to check the node above.
+ */
+static inline void mas_parent_gap(struct ma_state *mas, unsigned char offset,
+ unsigned long new)
+{
+ unsigned long meta_gap = 0;
+ struct maple_node *pnode;
+ struct maple_enode *penode;
+ unsigned long *pgaps;
+ unsigned char meta_offset;
+ enum maple_type pmt;
+
+ pnode = mte_parent(mas->node);
+ pmt = mas_parent_enum(mas, mas->node);
+ penode = mt_mk_node(pnode, pmt);
+ pgaps = ma_gaps(pnode, pmt);
+
+ascend:
+ meta_offset = ma_meta_gap(pnode, pmt);
+ if (meta_offset == MAPLE_ARANGE64_META_MAX)
+ meta_gap = 0;
+ else
+ meta_gap = pgaps[meta_offset];
+
+ pgaps[offset] = new;
+
+ if (meta_gap == new)
+ return;
+
+ if (offset != meta_offset) {
+ if (meta_gap > new)
+ return;
+
+ ma_set_meta_gap(pnode, pmt, offset);
+ } else if (new < meta_gap) {
+ meta_offset = 15;
+ new = ma_max_gap(pnode, pgaps, pmt, &meta_offset);
+ ma_set_meta_gap(pnode, pmt, meta_offset);
+ }
+
+ if (ma_is_root(pnode))
+ return;
+
+ /* Go to the parent node. */
+ pnode = mte_parent(penode);
+ pmt = mas_parent_enum(mas, penode);
+ pgaps = ma_gaps(pnode, pmt);
+ offset = mte_parent_slot(penode);
+ penode = mt_mk_node(pnode, pmt);
+ goto ascend;
+}
+
+/*
+ * mas_update_gap() - Update a nodes gaps and propagate up if necessary.
+ * @mas - the maple state.
+ */
+static inline void mas_update_gap(struct ma_state *mas)
+{
+ unsigned char pslot;
+ unsigned long p_gap;
+ unsigned long max_gap;
+
+ if (!mt_is_alloc(mas->tree))
+ return;
+
+ if (mte_is_root(mas->node))
+ return;
+
+ max_gap = mas_max_gap(mas);
+
+ pslot = mte_parent_slot(mas->node);
+ p_gap = ma_gaps(mte_parent(mas->node),
+ mas_parent_enum(mas, mas->node))[pslot];
+
+ if (p_gap != max_gap)
+ mas_parent_gap(mas, pslot, max_gap);
+}
+
+/*
+ * mas_adopt_children() - Set the parent pointer of all nodes in @parent to
+ * @parent with the slot encoded.
+ * @mas - the maple state (for the tree)
+ * @parent - the maple encoded node containing the children.
+ */
+static inline void mas_adopt_children(struct ma_state *mas,
+ struct maple_enode *parent)
+{
+ enum maple_type type = mte_node_type(parent);
+ struct maple_node *node = mas_mn(mas);
+ void __rcu **slots = ma_slots(node, type);
+ unsigned long *pivots = ma_pivots(node, type);
+ struct maple_enode *child;
+ unsigned char offset;
+
+ offset = ma_data_end(node, type, pivots, mas->max);
+ do {
+ child = mas_slot_locked(mas, slots, offset);
+ mte_set_parent(child, parent, offset);
+ } while (offset--);
+}
+
+/*
+ * mas_replace() - Replace a maple node in the tree with mas->node. Uses the
+ * parent encoding to locate the maple node in the tree.
+ * @mas - the ma_state to use for operations.
+ * @advanced - boolean to adopt the child nodes and free the old node (false) or
+ * leave the node (true) and handle the adoption and free elsewhere.
+ */
+static inline void mas_replace(struct ma_state *mas, bool advanced)
+ __must_hold(mas->tree->lock)
+{
+ struct maple_node *mn = mas_mn(mas);
+ struct maple_enode *old_enode;
+ unsigned char offset = 0;
+ void __rcu **slots = NULL;
+
+ if (ma_is_root(mn)) {
+ old_enode = mas_root_locked(mas);
+ } else {
+ offset = mte_parent_slot(mas->node);
+ slots = ma_slots(mte_parent(mas->node),
+ mas_parent_enum(mas, mas->node));
+ old_enode = mas_slot_locked(mas, slots, offset);
+ }
+
+ if (!advanced && !mte_is_leaf(mas->node))
+ mas_adopt_children(mas, mas->node);
+
+ if (mte_is_root(mas->node)) {
+ mn->parent = ma_parent_ptr(
+ ((unsigned long)mas->tree | MA_ROOT_PARENT));
+ rcu_assign_pointer(mas->tree->ma_root, mte_mk_root(mas->node));
+ mas_set_height(mas);
+ } else {
+ rcu_assign_pointer(slots[offset], mas->node);
+ }
+
+ if (!advanced)
+ mas_free(mas, old_enode);
+}
+
+/*
+ * mas_new_child() - Find the new child of a node.
+ * @mas: the maple state
+ * @child: the maple state to store the child.
+ */
+static inline bool mas_new_child(struct ma_state *mas, struct ma_state *child)
+ __must_hold(mas->tree->lock)
+{
+ enum maple_type mt;
+ unsigned char offset;
+ unsigned char end;
+ unsigned long *pivots;
+ struct maple_enode *entry;
+ struct maple_node *node;
+ void __rcu **slots;
+
+ mt = mte_node_type(mas->node);
+ node = mas_mn(mas);
+ slots = ma_slots(node, mt);
+ pivots = ma_pivots(node, mt);
+ end = ma_data_end(node, mt, pivots, mas->max);
+ for (offset = mas->offset; offset <= end; offset++) {
+ entry = mas_slot_locked(mas, slots, offset);
+ if (mte_parent(entry) == node) {
+ *child = *mas;
+ mas->offset = offset + 1;
+ child->offset = offset;
+ mas_descend(child);
+ child->offset = 0;
+ return true;
+ }
+ }
+ return false;
+}
+
+/*
+ * mab_shift_right() - Shift the data in mab right. Note, does not clean out the
+ * old data or set b_node->b_end.
+ * @b_node: the maple_big_node
+ * @shift: the shift count
+ */
+static inline void mab_shift_right(struct maple_big_node *b_node,
+ unsigned char shift)
+{
+ unsigned long size = b_node->b_end * sizeof(unsigned long);
+
+ memmove(b_node->pivot + shift, b_node->pivot, size);
+ memmove(b_node->slot + shift, b_node->slot, size);
+ if (b_node->type == maple_arange_64)
+ memmove(b_node->gap + shift, b_node->gap, size);
+}
+
+/*
+ * mab_middle_node() - Check if a middle node is needed (unlikely)
+ * @b_node: the maple_big_node that contains the data.
+ * @size: the amount of data in the b_node
+ * @split: the potential split location
+ * @slot_count: the size that can be stored in a single node being considered.
+ *
+ * Return: true if a middle node is required.
+ */
+static inline bool mab_middle_node(struct maple_big_node *b_node, int split,
+ unsigned char slot_count)
+{
+ unsigned char size = b_node->b_end;
+
+ if (size >= 2 * slot_count)
+ return true;
+
+ if (!b_node->slot[split] && (size >= 2 * slot_count - 1))
+ return true;
+
+ return false;
+}
+
+/*
+ * mab_no_null_split() - ensure the split doesn't fall on a NULL
+ * @b_node: the maple_big_node with the data
+ * @split: the suggested split location
+ * @slot_count: the number of slots in the node being considered.
+ *
+ * Return: the split location.
+ */
+static inline int mab_no_null_split(struct maple_big_node *b_node,
+ unsigned char split, unsigned char slot_count)
+{
+ if (!b_node->slot[split]) {
+ /*
+ * If the split is less than the max slot && the right side will
+ * still be sufficient, then increment the split on NULL.
+ */
+ if ((split < slot_count - 1) &&
+ (b_node->b_end - split) > (mt_min_slots[b_node->type]))
+ split++;
+ else
+ split--;
+ }
+ return split;
+}
+
+/*
+ * mab_calc_split() - Calculate the split location and if there needs to be two
+ * splits.
+ * @bn: The maple_big_node with the data
+ * @mid_split: The second split, if required. 0 otherwise.
+ *
+ * Return: The first split location. The middle split is set in @mid_split.
+ */
+static inline int mab_calc_split(struct ma_state *mas,
+ struct maple_big_node *bn, unsigned char *mid_split, unsigned long min)
+{
+ unsigned char b_end = bn->b_end;
+ int split = b_end / 2; /* Assume equal split. */
+ unsigned char slot_min, slot_count = mt_slots[bn->type];
+
+ /*
+ * To support gap tracking, all NULL entries are kept together and a node cannot
+ * end on a NULL entry, with the exception of the left-most leaf. The
+ * limitation means that the split of a node must be checked for this condition
+ * and be able to put more data in one direction or the other.
+ */
+ if (unlikely((mas->mas_flags & MA_STATE_BULK))) {
+ *mid_split = 0;
+ if (ma_is_leaf(bn->type))
+ slot_min = 2;
+ else
+ return b_end - mt_min_slots[bn->type];
+
+ split = b_end - slot_min;
+ mas->mas_flags |= MA_STATE_REBALANCE;
+ if (!bn->slot[split])
+ split--;
+ return split;
+ }
+
+ /*
+ * Although extremely rare, it is possible to enter what is known as the 3-way
+ * split scenario. The 3-way split comes about by means of a store of a range
+ * that overwrites the end and beginning of two full nodes. The result is a set
+ * of entries that cannot be stored in 2 nodes. Sometimes, these two nodes can
+ * also be located in different parent nodes which are also full. This can
+ * carry upwards all the way to the root in the worst case.
+ */
+ if (unlikely(mab_middle_node(bn, split, slot_count))) {
+ split = b_end / 3;
+ *mid_split = split * 2;
+ } else {
+ slot_min = mt_min_slots[bn->type];
+
+ *mid_split = 0;
+ /*
+ * Avoid having a range less than the slot count unless it
+ * causes one node to be deficient.
+ * NOTE: mt_min_slots is 1 based, b_end and split are zero.
+ */
+ while (((bn->pivot[split] - min) < slot_count - 1) &&
+ (split < slot_count - 1) && (b_end - split > slot_min))
+ split++;
+ }
+
+ /* Avoid ending a node on a NULL entry */
+ split = mab_no_null_split(bn, split, slot_count);
+ if (!(*mid_split))
+ return split;
+
+ *mid_split = mab_no_null_split(bn, *mid_split, slot_count);
+
+ return split;
+}
+
+/*
+ * mas_mab_cp() - Copy data from a maple state inclusively to a maple_big_node
+ * and set @b_node->b_end to the next free slot.
+ * @mas: The maple state
+ * @mas_start: The starting slot to copy
+ * @mas_end: The end slot to copy (inclusively)
+ * @b_node: The maple_big_node to place the data
+ * @mab_start: The starting location in maple_big_node to store the data.
+ */
+static inline void mas_mab_cp(struct ma_state *mas, unsigned char mas_start,
+ unsigned char mas_end, struct maple_big_node *b_node,
+ unsigned char mab_start)
+{
+ enum maple_type mt;
+ struct maple_node *node;
+ void __rcu **slots;
+ unsigned long *pivots, *gaps;
+ int i = mas_start, j = mab_start;
+ unsigned char piv_end;
+
+ node = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ pivots = ma_pivots(node, mt);
+ if (!i) {
+ b_node->pivot[j] = pivots[i++];
+ if (unlikely(i > mas_end))
+ goto complete;
+ j++;
+ }
+
+ piv_end = min(mas_end, mt_pivots[mt]);
+ for (; i < piv_end; i++, j++) {
+ b_node->pivot[j] = pivots[i];
+ if (unlikely(!b_node->pivot[j]))
+ break;
+
+ if (unlikely(mas->max == b_node->pivot[j]))
+ goto complete;
+ }
+
+ if (likely(i <= mas_end))
+ b_node->pivot[j] = mas_safe_pivot(mas, pivots, i, mt);
+
+complete:
+ b_node->b_end = ++j;
+ j -= mab_start;
+ slots = ma_slots(node, mt);
+ memcpy(b_node->slot + mab_start, slots + mas_start, sizeof(void *) * j);
+ if (!ma_is_leaf(mt) && mt_is_alloc(mas->tree)) {
+ gaps = ma_gaps(node, mt);
+ memcpy(b_node->gap + mab_start, gaps + mas_start,
+ sizeof(unsigned long) * j);
+ }
+}
+
+/*
+ * mas_leaf_set_meta() - Set the metadata of a leaf if possible.
+ * @mas: The maple state
+ * @node: The maple node
+ * @pivots: pointer to the maple node pivots
+ * @mt: The maple type
+ * @end: The assumed end
+ *
+ * Note, end may be incremented within this function but not modified at the
+ * source. This is fine since the metadata is the last thing to be stored in a
+ * node during a write.
+ */
+static inline void mas_leaf_set_meta(struct ma_state *mas,
+ struct maple_node *node, unsigned long *pivots,
+ enum maple_type mt, unsigned char end)
+{
+ /* There is no room for metadata already */
+ if (mt_pivots[mt] <= end)
+ return;
+
+ if (pivots[end] && pivots[end] < mas->max)
+ end++;
+
+ if (end < mt_slots[mt] - 1)
+ ma_set_meta(node, mt, 0, end);
+}
+
+/*
+ * mab_mas_cp() - Copy data from maple_big_node to a maple encoded node.
+ * @b_node: the maple_big_node that has the data
+ * @mab_start: the start location in @b_node.
+ * @mab_end: The end location in @b_node (inclusively)
+ * @mas: The maple state with the maple encoded node.
+ */
+static inline void mab_mas_cp(struct maple_big_node *b_node,
+ unsigned char mab_start, unsigned char mab_end,
+ struct ma_state *mas, bool new_max)
+{
+ int i, j = 0;
+ enum maple_type mt = mte_node_type(mas->node);
+ struct maple_node *node = mte_to_node(mas->node);
+ void __rcu **slots = ma_slots(node, mt);
+ unsigned long *pivots = ma_pivots(node, mt);
+ unsigned long *gaps = NULL;
+ unsigned char end;
+
+ if (mab_end - mab_start > mt_pivots[mt])
+ mab_end--;
+
+ if (!pivots[mt_pivots[mt] - 1])
+ slots[mt_pivots[mt]] = NULL;
+
+ i = mab_start;
+ do {
+ pivots[j++] = b_node->pivot[i++];
+ } while (i <= mab_end && likely(b_node->pivot[i]));
+
+ memcpy(slots, b_node->slot + mab_start,
+ sizeof(void *) * (i - mab_start));
+
+ if (new_max)
+ mas->max = b_node->pivot[i - 1];
+
+ end = j - 1;
+ if (likely(!ma_is_leaf(mt) && mt_is_alloc(mas->tree))) {
+ unsigned long max_gap = 0;
+ unsigned char offset = 15;
+
+ gaps = ma_gaps(node, mt);
+ do {
+ gaps[--j] = b_node->gap[--i];
+ if (gaps[j] > max_gap) {
+ offset = j;
+ max_gap = gaps[j];
+ }
+ } while (j);
+
+ ma_set_meta(node, mt, offset, end);
+ } else {
+ mas_leaf_set_meta(mas, node, pivots, mt, end);
+ }
+}
+
+/*
+ * mas_descend_adopt() - Descend through a sub-tree and adopt children.
+ * @mas: the maple state with the maple encoded node of the sub-tree.
+ *
+ * Descend through a sub-tree and adopt children who do not have the correct
+ * parents set. Follow the parents which have the correct parents as they are
+ * the new entries which need to be followed to find other incorrectly set
+ * parents.
+ */
+static inline void mas_descend_adopt(struct ma_state *mas)
+{
+ struct ma_state list[3], next[3];
+ int i, n;
+
+ /*
+ * At each level there may be up to 3 correct parent pointers which indicates
+ * the new nodes which need to be walked to find any new nodes at a lower level.
+ */
+
+ for (i = 0; i < 3; i++) {
+ list[i] = *mas;
+ list[i].offset = 0;
+ next[i].offset = 0;
+ }
+ next[0] = *mas;
+
+ while (!mte_is_leaf(list[0].node)) {
+ n = 0;
+ for (i = 0; i < 3; i++) {
+ if (mas_is_none(&list[i]))
+ continue;
+
+ if (i && list[i-1].node == list[i].node)
+ continue;
+
+ while ((n < 3) && (mas_new_child(&list[i], &next[n])))
+ n++;
+
+ mas_adopt_children(&list[i], list[i].node);
+ }
+
+ while (n < 3)
+ next[n++].node = MAS_NONE;
+
+ /* descend by setting the list to the children */
+ for (i = 0; i < 3; i++)
+ list[i] = next[i];
+ }
+}
+
+/*
+ * mas_bulk_rebalance() - Rebalance the end of a tree after a bulk insert.
+ * @mas: The maple state
+ * @end: The maple node end
+ * @mt: The maple node type
+ */
+static inline void mas_bulk_rebalance(struct ma_state *mas, unsigned char end,
+ enum maple_type mt)
+{
+ if (!(mas->mas_flags & MA_STATE_BULK))
+ return;
+
+ if (mte_is_root(mas->node))
+ return;
+
+ if (end > mt_min_slots[mt]) {
+ mas->mas_flags &= ~MA_STATE_REBALANCE;
+ return;
+ }
+}
+
+/*
+ * mas_store_b_node() - Store an @entry into the b_node while also copying the
+ * data from a maple encoded node.
+ * @wr_mas: the maple write state
+ * @b_node: the maple_big_node to fill with data
+ * @offset_end: the offset to end copying
+ *
+ * Return: The actual end of the data stored in @b_node
+ */
+static inline void mas_store_b_node(struct ma_wr_state *wr_mas,
+ struct maple_big_node *b_node, unsigned char offset_end)
+{
+ unsigned char slot;
+ unsigned char b_end;
+ /* Possible underflow of piv will wrap back to 0 before use. */
+ unsigned long piv;
+ struct ma_state *mas = wr_mas->mas;
+
+ b_node->type = wr_mas->type;
+ b_end = 0;
+ slot = mas->offset;
+ if (slot) {
+ /* Copy start data up to insert. */
+ mas_mab_cp(mas, 0, slot - 1, b_node, 0);
+ b_end = b_node->b_end;
+ piv = b_node->pivot[b_end - 1];
+ } else
+ piv = mas->min - 1;
+
+ if (piv + 1 < mas->index) {
+ /* Handle range starting after old range */
+ b_node->slot[b_end] = wr_mas->content;
+ if (!wr_mas->content)
+ b_node->gap[b_end] = mas->index - 1 - piv;
+ b_node->pivot[b_end++] = mas->index - 1;
+ }
+
+ /* Store the new entry. */
+ mas->offset = b_end;
+ b_node->slot[b_end] = wr_mas->entry;
+ b_node->pivot[b_end] = mas->last;
+
+ /* Appended. */
+ if (mas->last >= mas->max)
+ goto b_end;
+
+ /* Handle new range ending before old range ends */
+ piv = mas_logical_pivot(mas, wr_mas->pivots, offset_end, wr_mas->type);
+ if (piv > mas->last) {
+ if (piv == ULONG_MAX)
+ mas_bulk_rebalance(mas, b_node->b_end, wr_mas->type);
+
+ if (offset_end != slot)
+ wr_mas->content = mas_slot_locked(mas, wr_mas->slots,
+ offset_end);
+
+ b_node->slot[++b_end] = wr_mas->content;
+ if (!wr_mas->content)
+ b_node->gap[b_end] = piv - mas->last + 1;
+ b_node->pivot[b_end] = piv;
+ }
+
+ slot = offset_end + 1;
+ if (slot > wr_mas->node_end)
+ goto b_end;
+
+ /* Copy end data to the end of the node. */
+ mas_mab_cp(mas, slot, wr_mas->node_end + 1, b_node, ++b_end);
+ b_node->b_end--;
+ return;
+
+b_end:
+ b_node->b_end = b_end;
+}
+
+/*
+ * mas_prev_sibling() - Find the previous node with the same parent.
+ * @mas: the maple state
+ *
+ * Return: True if there is a previous sibling, false otherwise.
+ */
+static inline bool mas_prev_sibling(struct ma_state *mas)
+{
+ unsigned int p_slot = mte_parent_slot(mas->node);
+
+ if (mte_is_root(mas->node))
+ return false;
+
+ if (!p_slot)
+ return false;
+
+ mas_ascend(mas);
+ mas->offset = p_slot - 1;
+ mas_descend(mas);
+ return true;
+}
+
+/*
+ * mas_next_sibling() - Find the next node with the same parent.
+ * @mas: the maple state
+ *
+ * Return: true if there is a next sibling, false otherwise.
+ */
+static inline bool mas_next_sibling(struct ma_state *mas)
+{
+ MA_STATE(parent, mas->tree, mas->index, mas->last);
+
+ if (mte_is_root(mas->node))
+ return false;
+
+ parent = *mas;
+ mas_ascend(&parent);
+ parent.offset = mte_parent_slot(mas->node) + 1;
+ if (parent.offset > mas_data_end(&parent))
+ return false;
+
+ *mas = parent;
+ mas_descend(mas);
+ return true;
+}
+
+/*
+ * mte_node_or_node() - Return the encoded node or MAS_NONE.
+ * @enode: The encoded maple node.
+ *
+ * Shorthand to avoid setting %NULLs in the tree or maple_subtree_state.
+ *
+ * Return: @enode or MAS_NONE
+ */
+static inline struct maple_enode *mte_node_or_none(struct maple_enode *enode)
+{
+ if (enode)
+ return enode;
+
+ return ma_enode_ptr(MAS_NONE);
+}
+
+/*
+ * mas_wr_node_walk() - Find the correct offset for the index in the @mas.
+ * @wr_mas: The maple write state
+ *
+ * Uses mas_slot_locked() and does not need to worry about dead nodes.
+ */
+static inline void mas_wr_node_walk(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+ unsigned char count;
+ unsigned char offset;
+ unsigned long index, min, max;
+
+ if (unlikely(ma_is_dense(wr_mas->type))) {
+ wr_mas->r_max = wr_mas->r_min = mas->index;
+ mas->offset = mas->index = mas->min;
+ return;
+ }
+
+ wr_mas->node = mas_mn(wr_mas->mas);
+ wr_mas->pivots = ma_pivots(wr_mas->node, wr_mas->type);
+ count = wr_mas->node_end = ma_data_end(wr_mas->node, wr_mas->type,
+ wr_mas->pivots, mas->max);
+ offset = mas->offset;
+ min = mas_safe_min(mas, wr_mas->pivots, offset);
+ max = wr_mas->pivots[offset];
+ if (unlikely(offset == count))
+ goto max; /* may have been set to zero */
+
+ index = mas->index;
+ if (unlikely(index <= max))
+ goto done;
+
+ if (unlikely(!max && offset))
+ goto max;
+
+ min = max + 1;
+ while (++offset < count) {
+ max = wr_mas->pivots[offset];
+ if (index <= max)
+ goto done;
+ else if (unlikely(!max))
+ break;
+
+ min = max + 1;
+ }
+
+max:
+ max = mas->max;
+done:
+ wr_mas->r_max = max;
+ wr_mas->r_min = min;
+ wr_mas->offset_end = mas->offset = offset;
+}
+
+/*
+ * mas_topiary_range() - Add a range of slots to the topiary.
+ * @mas: The maple state
+ * @destroy: The topiary to add the slots (usually destroy)
+ * @start: The starting slot inclusively
+ * @end: The end slot inclusively
+ */
+static inline void mas_topiary_range(struct ma_state *mas,
+ struct ma_topiary *destroy, unsigned char start, unsigned char end)
+{
+ void __rcu **slots;
+ unsigned offset;
+
+ MT_BUG_ON(mas->tree, mte_is_leaf(mas->node));
+ slots = ma_slots(mas_mn(mas), mte_node_type(mas->node));
+ for (offset = start; offset <= end; offset++) {
+ struct maple_enode *enode = mas_slot_locked(mas, slots, offset);
+
+ if (mte_dead_node(enode))
+ continue;
+
+ mat_add(destroy, enode);
+ }
+}
+
+/*
+ * mast_topiary() - Add the portions of the tree to the removal list; either to
+ * be freed or discarded (destroy walk).
+ * @mast: The maple_subtree_state.
+ */
+static inline void mast_topiary(struct maple_subtree_state *mast)
+{
+ MA_WR_STATE(wr_mas, mast->orig_l, NULL);
+ unsigned char r_start, r_end;
+ unsigned char l_start, l_end;
+ void **l_slots, **r_slots;
+
+ wr_mas.type = mte_node_type(mast->orig_l->node);
+ mast->orig_l->index = mast->orig_l->last;
+ mas_wr_node_walk(&wr_mas);
+ l_start = mast->orig_l->offset + 1;
+ l_end = mas_data_end(mast->orig_l);
+ r_start = 0;
+ r_end = mast->orig_r->offset;
+
+ if (r_end)
+ r_end--;
+
+ l_slots = ma_slots(mas_mn(mast->orig_l),
+ mte_node_type(mast->orig_l->node));
+
+ r_slots = ma_slots(mas_mn(mast->orig_r),
+ mte_node_type(mast->orig_r->node));
+
+ if ((l_start < l_end) &&
+ mte_dead_node(mas_slot_locked(mast->orig_l, l_slots, l_start))) {
+ l_start++;
+ }
+
+ if (mte_dead_node(mas_slot_locked(mast->orig_r, r_slots, r_end))) {
+ if (r_end)
+ r_end--;
+ }
+
+ if ((l_start > r_end) && (mast->orig_l->node == mast->orig_r->node))
+ return;
+
+ /* At the node where left and right sides meet, add the parts between */
+ if (mast->orig_l->node == mast->orig_r->node) {
+ return mas_topiary_range(mast->orig_l, mast->destroy,
+ l_start, r_end);
+ }
+
+ /* mast->orig_r is different and consumed. */
+ if (mte_is_leaf(mast->orig_r->node))
+ return;
+
+ if (mte_dead_node(mas_slot_locked(mast->orig_l, l_slots, l_end)))
+ l_end--;
+
+
+ if (l_start <= l_end)
+ mas_topiary_range(mast->orig_l, mast->destroy, l_start, l_end);
+
+ if (mte_dead_node(mas_slot_locked(mast->orig_r, r_slots, r_start)))
+ r_start++;
+
+ if (r_start <= r_end)
+ mas_topiary_range(mast->orig_r, mast->destroy, 0, r_end);
+}
+
+/*
+ * mast_rebalance_next() - Rebalance against the next node
+ * @mast: The maple subtree state
+ * @old_r: The encoded maple node to the right (next node).
+ */
+static inline void mast_rebalance_next(struct maple_subtree_state *mast)
+{
+ unsigned char b_end = mast->bn->b_end;
+
+ mas_mab_cp(mast->orig_r, 0, mt_slot_count(mast->orig_r->node),
+ mast->bn, b_end);
+ mast->orig_r->last = mast->orig_r->max;
+}
+
+/*
+ * mast_rebalance_prev() - Rebalance against the previous node
+ * @mast: The maple subtree state
+ * @old_l: The encoded maple node to the left (previous node)
+ */
+static inline void mast_rebalance_prev(struct maple_subtree_state *mast)
+{
+ unsigned char end = mas_data_end(mast->orig_l) + 1;
+ unsigned char b_end = mast->bn->b_end;
+
+ mab_shift_right(mast->bn, end);
+ mas_mab_cp(mast->orig_l, 0, end - 1, mast->bn, 0);
+ mast->l->min = mast->orig_l->min;
+ mast->orig_l->index = mast->orig_l->min;
+ mast->bn->b_end = end + b_end;
+ mast->l->offset += end;
+}
+
+/*
+ * mast_spanning_rebalance() - Rebalance nodes with nearest neighbour favouring
+ * the node to the right. Checking the nodes to the right then the left at each
+ * level upwards until root is reached. Free and destroy as needed.
+ * Data is copied into the @mast->bn.
+ * @mast: The maple_subtree_state.
+ */
+static inline
+bool mast_spanning_rebalance(struct maple_subtree_state *mast)
+{
+ struct ma_state r_tmp = *mast->orig_r;
+ struct ma_state l_tmp = *mast->orig_l;
+ struct maple_enode *ancestor = NULL;
+ unsigned char start, end;
+ unsigned char depth = 0;
+
+ r_tmp = *mast->orig_r;
+ l_tmp = *mast->orig_l;
+ do {
+ mas_ascend(mast->orig_r);
+ mas_ascend(mast->orig_l);
+ depth++;
+ if (!ancestor &&
+ (mast->orig_r->node == mast->orig_l->node)) {
+ ancestor = mast->orig_r->node;
+ end = mast->orig_r->offset - 1;
+ start = mast->orig_l->offset + 1;
+ }
+
+ if (mast->orig_r->offset < mas_data_end(mast->orig_r)) {
+ if (!ancestor) {
+ ancestor = mast->orig_r->node;
+ start = 0;
+ }
+
+ mast->orig_r->offset++;
+ do {
+ mas_descend(mast->orig_r);
+ mast->orig_r->offset = 0;
+ depth--;
+ } while (depth);
+
+ mast_rebalance_next(mast);
+ do {
+ unsigned char l_off = 0;
+ struct maple_enode *child = r_tmp.node;
+
+ mas_ascend(&r_tmp);
+ if (ancestor == r_tmp.node)
+ l_off = start;
+
+ if (r_tmp.offset)
+ r_tmp.offset--;
+
+ if (l_off < r_tmp.offset)
+ mas_topiary_range(&r_tmp, mast->destroy,
+ l_off, r_tmp.offset);
+
+ if (l_tmp.node != child)
+ mat_add(mast->free, child);
+
+ } while (r_tmp.node != ancestor);
+
+ *mast->orig_l = l_tmp;
+ return true;
+
+ } else if (mast->orig_l->offset != 0) {
+ if (!ancestor) {
+ ancestor = mast->orig_l->node;
+ end = mas_data_end(mast->orig_l);
+ }
+
+ mast->orig_l->offset--;
+ do {
+ mas_descend(mast->orig_l);
+ mast->orig_l->offset =
+ mas_data_end(mast->orig_l);
+ depth--;
+ } while (depth);
+
+ mast_rebalance_prev(mast);
+ do {
+ unsigned char r_off;
+ struct maple_enode *child = l_tmp.node;
+
+ mas_ascend(&l_tmp);
+ if (ancestor == l_tmp.node)
+ r_off = end;
+ else
+ r_off = mas_data_end(&l_tmp);
+
+ if (l_tmp.offset < r_off)
+ l_tmp.offset++;
+
+ if (l_tmp.offset < r_off)
+ mas_topiary_range(&l_tmp, mast->destroy,
+ l_tmp.offset, r_off);
+
+ if (r_tmp.node != child)
+ mat_add(mast->free, child);
+
+ } while (l_tmp.node != ancestor);
+
+ *mast->orig_r = r_tmp;
+ return true;
+ }
+ } while (!mte_is_root(mast->orig_r->node));
+
+ *mast->orig_r = r_tmp;
+ *mast->orig_l = l_tmp;
+ return false;
+}
+
+/*
+ * mast_ascend_free() - Add current original maple state nodes to the free list
+ * and ascend.
+ * @mast: the maple subtree state.
+ *
+ * Ascend the original left and right sides and add the previous nodes to the
+ * free list. Set the slots to point to the correct location in the new nodes.
+ */
+static inline void
+mast_ascend_free(struct maple_subtree_state *mast)
+{
+ MA_WR_STATE(wr_mas, mast->orig_r, NULL);
+ struct maple_enode *left = mast->orig_l->node;
+ struct maple_enode *right = mast->orig_r->node;
+
+ mas_ascend(mast->orig_l);
+ mas_ascend(mast->orig_r);
+ mat_add(mast->free, left);
+
+ if (left != right)
+ mat_add(mast->free, right);
+
+ mast->orig_r->offset = 0;
+ mast->orig_r->index = mast->r->max;
+ /* last should be larger than or equal to index */
+ if (mast->orig_r->last < mast->orig_r->index)
+ mast->orig_r->last = mast->orig_r->index;
+ /*
+ * The node may not contain the value so set slot to ensure all
+ * of the nodes contents are freed or destroyed.
+ */
+ wr_mas.type = mte_node_type(mast->orig_r->node);
+ mas_wr_node_walk(&wr_mas);
+ /* Set up the left side of things */
+ mast->orig_l->offset = 0;
+ mast->orig_l->index = mast->l->min;
+ wr_mas.mas = mast->orig_l;
+ wr_mas.type = mte_node_type(mast->orig_l->node);
+ mas_wr_node_walk(&wr_mas);
+
+ mast->bn->type = wr_mas.type;
+}
+
+/*
+ * mas_new_ma_node() - Create and return a new maple node. Helper function.
+ * @mas: the maple state with the allocations.
+ * @b_node: the maple_big_node with the type encoding.
+ *
+ * Use the node type from the maple_big_node to allocate a new node from the
+ * ma_state. This function exists mainly for code readability.
+ *
+ * Return: A new maple encoded node
+ */
+static inline struct maple_enode
+*mas_new_ma_node(struct ma_state *mas, struct maple_big_node *b_node)
+{
+ return mt_mk_node(ma_mnode_ptr(mas_pop_node(mas)), b_node->type);
+}
+
+/*
+ * mas_mab_to_node() - Set up right and middle nodes
+ *
+ * @mas: the maple state that contains the allocations.
+ * @b_node: the node which contains the data.
+ * @left: The pointer which will have the left node
+ * @right: The pointer which may have the right node
+ * @middle: the pointer which may have the middle node (rare)
+ * @mid_split: the split location for the middle node
+ *
+ * Return: the split of left.
+ */
+static inline unsigned char mas_mab_to_node(struct ma_state *mas,
+ struct maple_big_node *b_node, struct maple_enode **left,
+ struct maple_enode **right, struct maple_enode **middle,
+ unsigned char *mid_split, unsigned long min)
+{
+ unsigned char split = 0;
+ unsigned char slot_count = mt_slots[b_node->type];
+
+ *left = mas_new_ma_node(mas, b_node);
+ *right = NULL;
+ *middle = NULL;
+ *mid_split = 0;
+
+ if (b_node->b_end < slot_count) {
+ split = b_node->b_end;
+ } else {
+ split = mab_calc_split(mas, b_node, mid_split, min);
+ *right = mas_new_ma_node(mas, b_node);
+ }
+
+ if (*mid_split)
+ *middle = mas_new_ma_node(mas, b_node);
+
+ return split;
+
+}
+
+/*
+ * mab_set_b_end() - Add entry to b_node at b_node->b_end and increment the end
+ * pointer.
+ * @b_node - the big node to add the entry
+ * @mas - the maple state to get the pivot (mas->max)
+ * @entry - the entry to add, if NULL nothing happens.
+ */
+static inline void mab_set_b_end(struct maple_big_node *b_node,
+ struct ma_state *mas,
+ void *entry)
+{
+ if (!entry)
+ return;
+
+ b_node->slot[b_node->b_end] = entry;
+ if (mt_is_alloc(mas->tree))
+ b_node->gap[b_node->b_end] = mas_max_gap(mas);
+ b_node->pivot[b_node->b_end++] = mas->max;
+}
+
+/*
+ * mas_set_split_parent() - combine_then_separate helper function. Sets the parent
+ * of @mas->node to either @left or @right, depending on @slot and @split
+ *
+ * @mas - the maple state with the node that needs a parent
+ * @left - possible parent 1
+ * @right - possible parent 2
+ * @slot - the slot the mas->node was placed
+ * @split - the split location between @left and @right
+ */
+static inline void mas_set_split_parent(struct ma_state *mas,
+ struct maple_enode *left,
+ struct maple_enode *right,
+ unsigned char *slot, unsigned char split)
+{
+ if (mas_is_none(mas))
+ return;
+
+ if ((*slot) <= split)
+ mte_set_parent(mas->node, left, *slot);
+ else if (right)
+ mte_set_parent(mas->node, right, (*slot) - split - 1);
+
+ (*slot)++;
+}
+
+/*
+ * mte_mid_split_check() - Check if the next node passes the mid-split
+ * @**l: Pointer to left encoded maple node.
+ * @**m: Pointer to middle encoded maple node.
+ * @**r: Pointer to right encoded maple node.
+ * @slot: The offset
+ * @*split: The split location.
+ * @mid_split: The middle split.
+ */
+static inline void mte_mid_split_check(struct maple_enode **l,
+ struct maple_enode **r,
+ struct maple_enode *right,
+ unsigned char slot,
+ unsigned char *split,
+ unsigned char mid_split)
+{
+ if (*r == right)
+ return;
+
+ if (slot < mid_split)
+ return;
+
+ *l = *r;
+ *r = right;
+ *split = mid_split;
+}
+
+/*
+ * mast_set_split_parents() - Helper function to set three nodes parents. Slot
+ * is taken from @mast->l.
+ * @mast - the maple subtree state
+ * @left - the left node
+ * @right - the right node
+ * @split - the split location.
+ */
+static inline void mast_set_split_parents(struct maple_subtree_state *mast,
+ struct maple_enode *left,
+ struct maple_enode *middle,
+ struct maple_enode *right,
+ unsigned char split,
+ unsigned char mid_split)
+{
+ unsigned char slot;
+ struct maple_enode *l = left;
+ struct maple_enode *r = right;
+
+ if (mas_is_none(mast->l))
+ return;
+
+ if (middle)
+ r = middle;
+
+ slot = mast->l->offset;
+
+ mte_mid_split_check(&l, &r, right, slot, &split, mid_split);
+ mas_set_split_parent(mast->l, l, r, &slot, split);
+
+ mte_mid_split_check(&l, &r, right, slot, &split, mid_split);
+ mas_set_split_parent(mast->m, l, r, &slot, split);
+
+ mte_mid_split_check(&l, &r, right, slot, &split, mid_split);
+ mas_set_split_parent(mast->r, l, r, &slot, split);
+}
+
+/*
+ * mas_wmb_replace() - Write memory barrier and replace
+ * @mas: The maple state
+ * @free: the maple topiary list of nodes to free
+ * @destroy: The maple topiary list of nodes to destroy (walk and free)
+ *
+ * Updates gap as necessary.
+ */
+static inline void mas_wmb_replace(struct ma_state *mas,
+ struct ma_topiary *free,
+ struct ma_topiary *destroy)
+{
+ /* All nodes must see old data as dead prior to replacing that data */
+ smp_wmb(); /* Needed for RCU */
+
+ /* Insert the new data in the tree */
+ mas_replace(mas, true);
+
+ if (!mte_is_leaf(mas->node))
+ mas_descend_adopt(mas);
+
+ mas_mat_free(mas, free);
+
+ if (destroy)
+ mas_mat_destroy(mas, destroy);
+
+ if (mte_is_leaf(mas->node))
+ return;
+
+ mas_update_gap(mas);
+}
+
+/*
+ * mast_new_root() - Set a new tree root during subtree creation
+ * @mast: The maple subtree state
+ * @mas: The maple state
+ */
+static inline void mast_new_root(struct maple_subtree_state *mast,
+ struct ma_state *mas)
+{
+ mas_mn(mast->l)->parent =
+ ma_parent_ptr(((unsigned long)mas->tree | MA_ROOT_PARENT));
+ if (!mte_dead_node(mast->orig_l->node) &&
+ !mte_is_root(mast->orig_l->node)) {
+ do {
+ mast_ascend_free(mast);
+ mast_topiary(mast);
+ } while (!mte_is_root(mast->orig_l->node));
+ }
+ if ((mast->orig_l->node != mas->node) &&
+ (mast->l->depth > mas_mt_height(mas))) {
+ mat_add(mast->free, mas->node);
+ }
+}
+
+/*
+ * mast_cp_to_nodes() - Copy data out to nodes.
+ * @mast: The maple subtree state
+ * @left: The left encoded maple node
+ * @middle: The middle encoded maple node
+ * @right: The right encoded maple node
+ * @split: The location to split between left and (middle ? middle : right)
+ * @mid_split: The location to split between middle and right.
+ */
+static inline void mast_cp_to_nodes(struct maple_subtree_state *mast,
+ struct maple_enode *left, struct maple_enode *middle,
+ struct maple_enode *right, unsigned char split, unsigned char mid_split)
+{
+ bool new_lmax = true;
+
+ mast->l->node = mte_node_or_none(left);
+ mast->m->node = mte_node_or_none(middle);
+ mast->r->node = mte_node_or_none(right);
+
+ mast->l->min = mast->orig_l->min;
+ if (split == mast->bn->b_end) {
+ mast->l->max = mast->orig_r->max;
+ new_lmax = false;
+ }
+
+ mab_mas_cp(mast->bn, 0, split, mast->l, new_lmax);
+
+ if (middle) {
+ mab_mas_cp(mast->bn, 1 + split, mid_split, mast->m, true);
+ mast->m->min = mast->bn->pivot[split] + 1;
+ split = mid_split;
+ }
+
+ mast->r->max = mast->orig_r->max;
+ if (right) {
+ mab_mas_cp(mast->bn, 1 + split, mast->bn->b_end, mast->r, false);
+ mast->r->min = mast->bn->pivot[split] + 1;
+ }
+}
+
+/*
+ * mast_combine_cp_left - Copy in the original left side of the tree into the
+ * combined data set in the maple subtree state big node.
+ * @mast: The maple subtree state
+ */
+static inline void mast_combine_cp_left(struct maple_subtree_state *mast)
+{
+ unsigned char l_slot = mast->orig_l->offset;
+
+ if (!l_slot)
+ return;
+
+ mas_mab_cp(mast->orig_l, 0, l_slot - 1, mast->bn, 0);
+}
+
+/*
+ * mast_combine_cp_right: Copy in the original right side of the tree into the
+ * combined data set in the maple subtree state big node.
+ * @mast: The maple subtree state
+ */
+static inline void mast_combine_cp_right(struct maple_subtree_state *mast)
+{
+ if (mast->bn->pivot[mast->bn->b_end - 1] >= mast->orig_r->max)
+ return;
+
+ mas_mab_cp(mast->orig_r, mast->orig_r->offset + 1,
+ mt_slot_count(mast->orig_r->node), mast->bn,
+ mast->bn->b_end);
+ mast->orig_r->last = mast->orig_r->max;
+}
+
+/*
+ * mast_sufficient: Check if the maple subtree state has enough data in the big
+ * node to create at least one sufficient node
+ * @mast: the maple subtree state
+ */
+static inline bool mast_sufficient(struct maple_subtree_state *mast)
+{
+ if (mast->bn->b_end > mt_min_slot_count(mast->orig_l->node))
+ return true;
+
+ return false;
+}
+
+/*
+ * mast_overflow: Check if there is too much data in the subtree state for a
+ * single node.
+ * @mast: The maple subtree state
+ */
+static inline bool mast_overflow(struct maple_subtree_state *mast)
+{
+ if (mast->bn->b_end >= mt_slot_count(mast->orig_l->node))
+ return true;
+
+ return false;
+}
+
+static inline void *mtree_range_walk(struct ma_state *mas)
+{
+ unsigned long *pivots;
+ unsigned char offset;
+ struct maple_node *node;
+ struct maple_enode *next, *last;
+ enum maple_type type;
+ void __rcu **slots;
+ unsigned char end;
+ unsigned long max, min;
+ unsigned long prev_max, prev_min;
+
+ last = next = mas->node;
+ prev_min = min = mas->min;
+ max = mas->max;
+ do {
+ offset = 0;
+ last = next;
+ node = mte_to_node(next);
+ type = mte_node_type(next);
+ pivots = ma_pivots(node, type);
+ end = ma_data_end(node, type, pivots, max);
+ if (unlikely(ma_dead_node(node)))
+ goto dead_node;
+
+ if (pivots[offset] >= mas->index) {
+ prev_max = max;
+ prev_min = min;
+ max = pivots[offset];
+ goto next;
+ }
+
+ do {
+ offset++;
+ } while ((offset < end) && (pivots[offset] < mas->index));
+
+ prev_min = min;
+ min = pivots[offset - 1] + 1;
+ prev_max = max;
+ if (likely(offset < end && pivots[offset]))
+ max = pivots[offset];
+
+next:
+ slots = ma_slots(node, type);
+ next = mt_slot(mas->tree, slots, offset);
+ if (unlikely(ma_dead_node(node)))
+ goto dead_node;
+ } while (!ma_is_leaf(type));
+
+ mas->offset = offset;
+ mas->index = min;
+ mas->last = max;
+ mas->min = prev_min;
+ mas->max = prev_max;
+ mas->node = last;
+ return (void *) next;
+
+dead_node:
+ mas_reset(mas);
+ return NULL;
+}
+
+/*
+ * mas_spanning_rebalance() - Rebalance across two nodes which may not be peers.
+ * @mas: The starting maple state
+ * @mast: The maple_subtree_state, keeps track of 4 maple states.
+ * @count: The estimated count of iterations needed.
+ *
+ * Follow the tree upwards from @l_mas and @r_mas for @count, or until the root
+ * is hit. First @b_node is split into two entries which are inserted into the
+ * next iteration of the loop. @b_node is returned populated with the final
+ * iteration. @mas is used to obtain allocations. orig_l_mas keeps track of the
+ * nodes that will remain active by using orig_l_mas->index and orig_l_mas->last
+ * to account of what has been copied into the new sub-tree. The update of
+ * orig_l_mas->last is used in mas_consume to find the slots that will need to
+ * be either freed or destroyed. orig_l_mas->depth keeps track of the height of
+ * the new sub-tree in case the sub-tree becomes the full tree.
+ *
+ * Return: the number of elements in b_node during the last loop.
+ */
+static int mas_spanning_rebalance(struct ma_state *mas,
+ struct maple_subtree_state *mast, unsigned char count)
+{
+ unsigned char split, mid_split;
+ unsigned char slot = 0;
+ struct maple_enode *left = NULL, *middle = NULL, *right = NULL;
+
+ MA_STATE(l_mas, mas->tree, mas->index, mas->index);
+ MA_STATE(r_mas, mas->tree, mas->index, mas->last);
+ MA_STATE(m_mas, mas->tree, mas->index, mas->index);
+ MA_TOPIARY(free, mas->tree);
+ MA_TOPIARY(destroy, mas->tree);
+
+ /*
+ * The tree needs to be rebalanced and leaves need to be kept at the same level.
+ * Rebalancing is done by use of the ``struct maple_topiary``.
+ */
+ mast->l = &l_mas;
+ mast->m = &m_mas;
+ mast->r = &r_mas;
+ mast->free = &free;
+ mast->destroy = &destroy;
+ l_mas.node = r_mas.node = m_mas.node = MAS_NONE;
+ if (!(mast->orig_l->min && mast->orig_r->max == ULONG_MAX) &&
+ unlikely(mast->bn->b_end <= mt_min_slots[mast->bn->type]))
+ mast_spanning_rebalance(mast);
+
+ mast->orig_l->depth = 0;
+
+ /*
+ * Each level of the tree is examined and balanced, pushing data to the left or
+ * right, or rebalancing against left or right nodes is employed to avoid
+ * rippling up the tree to limit the amount of churn. Once a new sub-section of
+ * the tree is created, there may be a mix of new and old nodes. The old nodes
+ * will have the incorrect parent pointers and currently be in two trees: the
+ * original tree and the partially new tree. To remedy the parent pointers in
+ * the old tree, the new data is swapped into the active tree and a walk down
+ * the tree is performed and the parent pointers are updated.
+ * See mas_descend_adopt() for more information..
+ */
+ while (count--) {
+ mast->bn->b_end--;
+ mast->bn->type = mte_node_type(mast->orig_l->node);
+ split = mas_mab_to_node(mas, mast->bn, &left, &right, &middle,
+ &mid_split, mast->orig_l->min);
+ mast_set_split_parents(mast, left, middle, right, split,
+ mid_split);
+ mast_cp_to_nodes(mast, left, middle, right, split, mid_split);
+
+ /*
+ * Copy data from next level in the tree to mast->bn from next
+ * iteration
+ */
+ memset(mast->bn, 0, sizeof(struct maple_big_node));
+ mast->bn->type = mte_node_type(left);
+ mast->orig_l->depth++;
+
+ /* Root already stored in l->node. */
+ if (mas_is_root_limits(mast->l))
+ goto new_root;
+
+ mast_ascend_free(mast);
+ mast_combine_cp_left(mast);
+ l_mas.offset = mast->bn->b_end;
+ mab_set_b_end(mast->bn, &l_mas, left);
+ mab_set_b_end(mast->bn, &m_mas, middle);
+ mab_set_b_end(mast->bn, &r_mas, right);
+
+ /* Copy anything necessary out of the right node. */
+ mast_combine_cp_right(mast);
+ mast_topiary(mast);
+ mast->orig_l->last = mast->orig_l->max;
+
+ if (mast_sufficient(mast))
+ continue;
+
+ if (mast_overflow(mast))
+ continue;
+
+ /* May be a new root stored in mast->bn */
+ if (mas_is_root_limits(mast->orig_l))
+ break;
+
+ if (!mast_spanning_rebalance(mast))
+ break;
+
+ /* rebalancing from other nodes may require another loop. */
+ if (!count)
+ count++;
+ }
+
+ l_mas.node = mt_mk_node(ma_mnode_ptr(mas_pop_node(mas)),
+ mte_node_type(mast->orig_l->node));
+ mast->orig_l->depth++;
+ mab_mas_cp(mast->bn, 0, mt_slots[mast->bn->type] - 1, &l_mas, true);
+ mte_set_parent(left, l_mas.node, slot);
+ if (middle)
+ mte_set_parent(middle, l_mas.node, ++slot);
+
+ if (right)
+ mte_set_parent(right, l_mas.node, ++slot);
+
+ if (mas_is_root_limits(mast->l)) {
+new_root:
+ mast_new_root(mast, mas);
+ } else {
+ mas_mn(&l_mas)->parent = mas_mn(mast->orig_l)->parent;
+ }
+
+ if (!mte_dead_node(mast->orig_l->node))
+ mat_add(&free, mast->orig_l->node);
+
+ mas->depth = mast->orig_l->depth;
+ *mast->orig_l = l_mas;
+ mte_set_node_dead(mas->node);
+
+ /* Set up mas for insertion. */
+ mast->orig_l->depth = mas->depth;
+ mast->orig_l->alloc = mas->alloc;
+ *mas = *mast->orig_l;
+ mas_wmb_replace(mas, &free, &destroy);
+ mtree_range_walk(mas);
+ return mast->bn->b_end;
+}
+
+/*
+ * mas_rebalance() - Rebalance a given node.
+ * @mas: The maple state
+ * @b_node: The big maple node.
+ *
+ * Rebalance two nodes into a single node or two new nodes that are sufficient.
+ * Continue upwards until tree is sufficient.
+ *
+ * Return: the number of elements in b_node during the last loop.
+ */
+static inline int mas_rebalance(struct ma_state *mas,
+ struct maple_big_node *b_node)
+{
+ char empty_count = mas_mt_height(mas);
+ struct maple_subtree_state mast;
+ unsigned char shift, b_end = ++b_node->b_end;
+
+ MA_STATE(l_mas, mas->tree, mas->index, mas->last);
+ MA_STATE(r_mas, mas->tree, mas->index, mas->last);
+
+ trace_ma_op(__func__, mas);
+
+ /*
+ * Rebalancing occurs if a node is insufficient. Data is rebalanced
+ * against the node to the right if it exists, otherwise the node to the
+ * left of this node is rebalanced against this node. If rebalancing
+ * causes just one node to be produced instead of two, then the parent
+ * is also examined and rebalanced if it is insufficient. Every level
+ * tries to combine the data in the same way. If one node contains the
+ * entire range of the tree, then that node is used as a new root node.
+ */
+ mas_node_count(mas, 1 + empty_count * 3);
+ if (mas_is_err(mas))
+ return 0;
+
+ mast.orig_l = &l_mas;
+ mast.orig_r = &r_mas;
+ mast.bn = b_node;
+ mast.bn->type = mte_node_type(mas->node);
+
+ l_mas = r_mas = *mas;
+
+ if (mas_next_sibling(&r_mas)) {
+ mas_mab_cp(&r_mas, 0, mt_slot_count(r_mas.node), b_node, b_end);
+ r_mas.last = r_mas.index = r_mas.max;
+ } else {
+ mas_prev_sibling(&l_mas);
+ shift = mas_data_end(&l_mas) + 1;
+ mab_shift_right(b_node, shift);
+ mas->offset += shift;
+ mas_mab_cp(&l_mas, 0, shift - 1, b_node, 0);
+ b_node->b_end = shift + b_end;
+ l_mas.index = l_mas.last = l_mas.min;
+ }
+
+ return mas_spanning_rebalance(mas, &mast, empty_count);
+}
+
+/*
+ * mas_destroy_rebalance() - Rebalance left-most node while destroying the maple
+ * state.
+ * @mas: The maple state
+ * @end: The end of the left-most node.
+ *
+ * During a mass-insert event (such as forking), it may be necessary to
+ * rebalance the left-most node when it is not sufficient.
+ */
+static inline void mas_destroy_rebalance(struct ma_state *mas, unsigned char end)
+{
+ enum maple_type mt = mte_node_type(mas->node);
+ struct maple_node reuse, *newnode, *parent, *new_left, *left, *node;
+ struct maple_enode *eparent;
+ unsigned char offset, tmp, split = mt_slots[mt] / 2;
+ void __rcu **l_slots, **slots;
+ unsigned long *l_pivs, *pivs, gap;
+ bool in_rcu = mt_in_rcu(mas->tree);
+
+ MA_STATE(l_mas, mas->tree, mas->index, mas->last);
+
+ l_mas = *mas;
+ mas_prev_sibling(&l_mas);
+
+ /* set up node. */
+ if (in_rcu) {
+ /* Allocate for both left and right as well as parent. */
+ mas_node_count(mas, 3);
+ if (mas_is_err(mas))
+ return;
+
+ newnode = mas_pop_node(mas);
+ } else {
+ newnode = &reuse;
+ }
+
+ node = mas_mn(mas);
+ newnode->parent = node->parent;
+ slots = ma_slots(newnode, mt);
+ pivs = ma_pivots(newnode, mt);
+ left = mas_mn(&l_mas);
+ l_slots = ma_slots(left, mt);
+ l_pivs = ma_pivots(left, mt);
+ if (!l_slots[split])
+ split++;
+ tmp = mas_data_end(&l_mas) - split;
+
+ memcpy(slots, l_slots + split + 1, sizeof(void *) * tmp);
+ memcpy(pivs, l_pivs + split + 1, sizeof(unsigned long) * tmp);
+ pivs[tmp] = l_mas.max;
+ memcpy(slots + tmp, ma_slots(node, mt), sizeof(void *) * end);
+ memcpy(pivs + tmp, ma_pivots(node, mt), sizeof(unsigned long) * end);
+
+ l_mas.max = l_pivs[split];
+ mas->min = l_mas.max + 1;
+ eparent = mt_mk_node(mte_parent(l_mas.node),
+ mas_parent_enum(&l_mas, l_mas.node));
+ tmp += end;
+ if (!in_rcu) {
+ unsigned char max_p = mt_pivots[mt];
+ unsigned char max_s = mt_slots[mt];
+
+ if (tmp < max_p)
+ memset(pivs + tmp, 0,
+ sizeof(unsigned long *) * (max_p - tmp));
+
+ if (tmp < mt_slots[mt])
+ memset(slots + tmp, 0, sizeof(void *) * (max_s - tmp));
+
+ memcpy(node, newnode, sizeof(struct maple_node));
+ ma_set_meta(node, mt, 0, tmp - 1);
+ mte_set_pivot(eparent, mte_parent_slot(l_mas.node),
+ l_pivs[split]);
+
+ /* Remove data from l_pivs. */
+ tmp = split + 1;
+ memset(l_pivs + tmp, 0, sizeof(unsigned long) * (max_p - tmp));
+ memset(l_slots + tmp, 0, sizeof(void *) * (max_s - tmp));
+ ma_set_meta(left, mt, 0, split);
+
+ goto done;
+ }
+
+ /* RCU requires replacing both l_mas, mas, and parent. */
+ mas->node = mt_mk_node(newnode, mt);
+ ma_set_meta(newnode, mt, 0, tmp);
+
+ new_left = mas_pop_node(mas);
+ new_left->parent = left->parent;
+ mt = mte_node_type(l_mas.node);
+ slots = ma_slots(new_left, mt);
+ pivs = ma_pivots(new_left, mt);
+ memcpy(slots, l_slots, sizeof(void *) * split);
+ memcpy(pivs, l_pivs, sizeof(unsigned long) * split);
+ ma_set_meta(new_left, mt, 0, split);
+ l_mas.node = mt_mk_node(new_left, mt);
+
+ /* replace parent. */
+ offset = mte_parent_slot(mas->node);
+ mt = mas_parent_enum(&l_mas, l_mas.node);
+ parent = mas_pop_node(mas);
+ slots = ma_slots(parent, mt);
+ pivs = ma_pivots(parent, mt);
+ memcpy(parent, mte_to_node(eparent), sizeof(struct maple_node));
+ rcu_assign_pointer(slots[offset], mas->node);
+ rcu_assign_pointer(slots[offset - 1], l_mas.node);
+ pivs[offset - 1] = l_mas.max;
+ eparent = mt_mk_node(parent, mt);
+done:
+ gap = mas_leaf_max_gap(mas);
+ mte_set_gap(eparent, mte_parent_slot(mas->node), gap);
+ gap = mas_leaf_max_gap(&l_mas);
+ mte_set_gap(eparent, mte_parent_slot(l_mas.node), gap);
+ mas_ascend(mas);
+
+ if (in_rcu)
+ mas_replace(mas, false);
+
+ mas_update_gap(mas);
+}
+
+/*
+ * mas_split_final_node() - Split the final node in a subtree operation.
+ * @mast: the maple subtree state
+ * @mas: The maple state
+ * @height: The height of the tree in case it's a new root.
+ */
+static inline bool mas_split_final_node(struct maple_subtree_state *mast,
+ struct ma_state *mas, int height)
+{
+ struct maple_enode *ancestor;
+
+ if (mte_is_root(mas->node)) {
+ if (mt_is_alloc(mas->tree))
+ mast->bn->type = maple_arange_64;
+ else
+ mast->bn->type = maple_range_64;
+ mas->depth = height;
+ }
+ /*
+ * Only a single node is used here, could be root.
+ * The Big_node data should just fit in a single node.
+ */
+ ancestor = mas_new_ma_node(mas, mast->bn);
+ mte_set_parent(mast->l->node, ancestor, mast->l->offset);
+ mte_set_parent(mast->r->node, ancestor, mast->r->offset);
+ mte_to_node(ancestor)->parent = mas_mn(mas)->parent;
+
+ mast->l->node = ancestor;
+ mab_mas_cp(mast->bn, 0, mt_slots[mast->bn->type] - 1, mast->l, true);
+ mas->offset = mast->bn->b_end - 1;
+ return true;
+}
+
+/*
+ * mast_fill_bnode() - Copy data into the big node in the subtree state
+ * @mast: The maple subtree state
+ * @mas: the maple state
+ * @skip: The number of entries to skip for new nodes insertion.
+ */
+static inline void mast_fill_bnode(struct maple_subtree_state *mast,
+ struct ma_state *mas,
+ unsigned char skip)
+{
+ bool cp = true;
+ struct maple_enode *old = mas->node;
+ unsigned char split;
+
+ memset(mast->bn->gap, 0, sizeof(unsigned long) * ARRAY_SIZE(mast->bn->gap));
+ memset(mast->bn->slot, 0, sizeof(unsigned long) * ARRAY_SIZE(mast->bn->slot));
+ memset(mast->bn->pivot, 0, sizeof(unsigned long) * ARRAY_SIZE(mast->bn->pivot));
+ mast->bn->b_end = 0;
+
+ if (mte_is_root(mas->node)) {
+ cp = false;
+ } else {
+ mas_ascend(mas);
+ mat_add(mast->free, old);
+ mas->offset = mte_parent_slot(mas->node);
+ }
+
+ if (cp && mast->l->offset)
+ mas_mab_cp(mas, 0, mast->l->offset - 1, mast->bn, 0);
+
+ split = mast->bn->b_end;
+ mab_set_b_end(mast->bn, mast->l, mast->l->node);
+ mast->r->offset = mast->bn->b_end;
+ mab_set_b_end(mast->bn, mast->r, mast->r->node);
+ if (mast->bn->pivot[mast->bn->b_end - 1] == mas->max)
+ cp = false;
+
+ if (cp)
+ mas_mab_cp(mas, split + skip, mt_slot_count(mas->node) - 1,
+ mast->bn, mast->bn->b_end);
+
+ mast->bn->b_end--;
+ mast->bn->type = mte_node_type(mas->node);
+}
+
+/*
+ * mast_split_data() - Split the data in the subtree state big node into regular
+ * nodes.
+ * @mast: The maple subtree state
+ * @mas: The maple state
+ * @split: The location to split the big node
+ */
+static inline void mast_split_data(struct maple_subtree_state *mast,
+ struct ma_state *mas, unsigned char split)
+{
+ unsigned char p_slot;
+
+ mab_mas_cp(mast->bn, 0, split, mast->l, true);
+ mte_set_pivot(mast->r->node, 0, mast->r->max);
+ mab_mas_cp(mast->bn, split + 1, mast->bn->b_end, mast->r, false);
+ mast->l->offset = mte_parent_slot(mas->node);
+ mast->l->max = mast->bn->pivot[split];
+ mast->r->min = mast->l->max + 1;
+ if (mte_is_leaf(mas->node))
+ return;
+
+ p_slot = mast->orig_l->offset;
+ mas_set_split_parent(mast->orig_l, mast->l->node, mast->r->node,
+ &p_slot, split);
+ mas_set_split_parent(mast->orig_r, mast->l->node, mast->r->node,
+ &p_slot, split);
+}
+
+/*
+ * mas_push_data() - Instead of splitting a node, it is beneficial to push the
+ * data to the right or left node if there is room.
+ * @mas: The maple state
+ * @height: The current height of the maple state
+ * @mast: The maple subtree state
+ * @left: Push left or not.
+ *
+ * Keeping the height of the tree low means faster lookups.
+ *
+ * Return: True if pushed, false otherwise.
+ */
+static inline bool mas_push_data(struct ma_state *mas, int height,
+ struct maple_subtree_state *mast, bool left)
+{
+ unsigned char slot_total = mast->bn->b_end;
+ unsigned char end, space, split;
+
+ MA_STATE(tmp_mas, mas->tree, mas->index, mas->last);
+ tmp_mas = *mas;
+ tmp_mas.depth = mast->l->depth;
+
+ if (left && !mas_prev_sibling(&tmp_mas))
+ return false;
+ else if (!left && !mas_next_sibling(&tmp_mas))
+ return false;
+
+ end = mas_data_end(&tmp_mas);
+ slot_total += end;
+ space = 2 * mt_slot_count(mas->node) - 2;
+ /* -2 instead of -1 to ensure there isn't a triple split */
+ if (ma_is_leaf(mast->bn->type))
+ space--;
+
+ if (mas->max == ULONG_MAX)
+ space--;
+
+ if (slot_total >= space)
+ return false;
+
+ /* Get the data; Fill mast->bn */
+ mast->bn->b_end++;
+ if (left) {
+ mab_shift_right(mast->bn, end + 1);
+ mas_mab_cp(&tmp_mas, 0, end, mast->bn, 0);
+ mast->bn->b_end = slot_total + 1;
+ } else {
+ mas_mab_cp(&tmp_mas, 0, end, mast->bn, mast->bn->b_end);
+ }
+
+ /* Configure mast for splitting of mast->bn */
+ split = mt_slots[mast->bn->type] - 2;
+ if (left) {
+ /* Switch mas to prev node */
+ mat_add(mast->free, mas->node);
+ *mas = tmp_mas;
+ /* Start using mast->l for the left side. */
+ tmp_mas.node = mast->l->node;
+ *mast->l = tmp_mas;
+ } else {
+ mat_add(mast->free, tmp_mas.node);
+ tmp_mas.node = mast->r->node;
+ *mast->r = tmp_mas;
+ split = slot_total - split;
+ }
+ split = mab_no_null_split(mast->bn, split, mt_slots[mast->bn->type]);
+ /* Update parent slot for split calculation. */
+ if (left)
+ mast->orig_l->offset += end + 1;
+
+ mast_split_data(mast, mas, split);
+ mast_fill_bnode(mast, mas, 2);
+ mas_split_final_node(mast, mas, height + 1);
+ return true;
+}
+
+/*
+ * mas_split() - Split data that is too big for one node into two.
+ * @mas: The maple state
+ * @b_node: The maple big node
+ * Return: 1 on success, 0 on failure.
+ */
+static int mas_split(struct ma_state *mas, struct maple_big_node *b_node)
+{
+
+ struct maple_subtree_state mast;
+ int height = 0;
+ unsigned char mid_split, split = 0;
+
+ /*
+ * Splitting is handled differently from any other B-tree; the Maple
+ * Tree splits upwards. Splitting up means that the split operation
+ * occurs when the walk of the tree hits the leaves and not on the way
+ * down. The reason for splitting up is that it is impossible to know
+ * how much space will be needed until the leaf is (or leaves are)
+ * reached. Since overwriting data is allowed and a range could
+ * overwrite more than one range or result in changing one entry into 3
+ * entries, it is impossible to know if a split is required until the
+ * data is examined.
+ *
+ * Splitting is a balancing act between keeping allocations to a minimum
+ * and avoiding a 'jitter' event where a tree is expanded to make room
+ * for an entry followed by a contraction when the entry is removed. To
+ * accomplish the balance, there are empty slots remaining in both left
+ * and right nodes after a split.
+ */
+ MA_STATE(l_mas, mas->tree, mas->index, mas->last);
+ MA_STATE(r_mas, mas->tree, mas->index, mas->last);
+ MA_STATE(prev_l_mas, mas->tree, mas->index, mas->last);
+ MA_STATE(prev_r_mas, mas->tree, mas->index, mas->last);
+ MA_TOPIARY(mat, mas->tree);
+
+ trace_ma_op(__func__, mas);
+ mas->depth = mas_mt_height(mas);
+ /* Allocation failures will happen early. */
+ mas_node_count(mas, 1 + mas->depth * 2);
+ if (mas_is_err(mas))
+ return 0;
+
+ mast.l = &l_mas;
+ mast.r = &r_mas;
+ mast.orig_l = &prev_l_mas;
+ mast.orig_r = &prev_r_mas;
+ mast.free = &mat;
+ mast.bn = b_node;
+
+ while (height++ <= mas->depth) {
+ if (mt_slots[b_node->type] > b_node->b_end) {
+ mas_split_final_node(&mast, mas, height);
+ break;
+ }
+
+ l_mas = r_mas = *mas;
+ l_mas.node = mas_new_ma_node(mas, b_node);
+ r_mas.node = mas_new_ma_node(mas, b_node);
+ /*
+ * Another way that 'jitter' is avoided is to terminate a split up early if the
+ * left or right node has space to spare. This is referred to as "pushing left"
+ * or "pushing right" and is similar to the B* tree, except the nodes left or
+ * right can rarely be reused due to RCU, but the ripple upwards is halted which
+ * is a significant savings.
+ */
+ /* Try to push left. */
+ if (mas_push_data(mas, height, &mast, true))
+ break;
+
+ /* Try to push right. */
+ if (mas_push_data(mas, height, &mast, false))
+ break;
+
+ split = mab_calc_split(mas, b_node, &mid_split, prev_l_mas.min);
+ mast_split_data(&mast, mas, split);
+ /*
+ * Usually correct, mab_mas_cp in the above call overwrites
+ * r->max.
+ */
+ mast.r->max = mas->max;
+ mast_fill_bnode(&mast, mas, 1);
+ prev_l_mas = *mast.l;
+ prev_r_mas = *mast.r;
+ }
+
+ /* Set the original node as dead */
+ mat_add(mast.free, mas->node);
+ mas->node = l_mas.node;
+ mas_wmb_replace(mas, mast.free, NULL);
+ mtree_range_walk(mas);
+ return 1;
+}
+
+/*
+ * mas_reuse_node() - Reuse the node to store the data.
+ * @wr_mas: The maple write state
+ * @bn: The maple big node
+ * @end: The end of the data.
+ *
+ * Will always return false in RCU mode.
+ *
+ * Return: True if node was reused, false otherwise.
+ */
+static inline bool mas_reuse_node(struct ma_wr_state *wr_mas,
+ struct maple_big_node *bn, unsigned char end)
+{
+ /* Need to be rcu safe. */
+ if (mt_in_rcu(wr_mas->mas->tree))
+ return false;
+
+ if (end > bn->b_end) {
+ int clear = mt_slots[wr_mas->type] - bn->b_end;
+
+ memset(wr_mas->slots + bn->b_end, 0, sizeof(void *) * clear--);
+ memset(wr_mas->pivots + bn->b_end, 0, sizeof(void *) * clear);
+ }
+ mab_mas_cp(bn, 0, bn->b_end, wr_mas->mas, false);
+ return true;
+}
+
+/*
+ * mas_commit_b_node() - Commit the big node into the tree.
+ * @wr_mas: The maple write state
+ * @b_node: The maple big node
+ * @end: The end of the data.
+ */
+static inline int mas_commit_b_node(struct ma_wr_state *wr_mas,
+ struct maple_big_node *b_node, unsigned char end)
+{
+ struct maple_node *node;
+ unsigned char b_end = b_node->b_end;
+ enum maple_type b_type = b_node->type;
+
+ if ((b_end < mt_min_slots[b_type]) &&
+ (!mte_is_root(wr_mas->mas->node)) &&
+ (mas_mt_height(wr_mas->mas) > 1))
+ return mas_rebalance(wr_mas->mas, b_node);
+
+ if (b_end >= mt_slots[b_type])
+ return mas_split(wr_mas->mas, b_node);
+
+ if (mas_reuse_node(wr_mas, b_node, end))
+ goto reuse_node;
+
+ mas_node_count(wr_mas->mas, 1);
+ if (mas_is_err(wr_mas->mas))
+ return 0;
+
+ node = mas_pop_node(wr_mas->mas);
+ node->parent = mas_mn(wr_mas->mas)->parent;
+ wr_mas->mas->node = mt_mk_node(node, b_type);
+ mab_mas_cp(b_node, 0, b_end, wr_mas->mas, true);
+
+ mas_replace(wr_mas->mas, false);
+reuse_node:
+ mas_update_gap(wr_mas->mas);
+ return 1;
+}
+
+/*
+ * mas_root_expand() - Expand a root to a node
+ * @mas: The maple state
+ * @entry: The entry to store into the tree
+ */
+static inline int mas_root_expand(struct ma_state *mas, void *entry)
+{
+ void *contents = mas_root_locked(mas);
+ enum maple_type type = maple_leaf_64;
+ struct maple_node *node;
+ void __rcu **slots;
+ unsigned long *pivots;
+ int slot = 0;
+
+ mas_node_count(mas, 1);
+ if (unlikely(mas_is_err(mas)))
+ return 0;
+
+ node = mas_pop_node(mas);
+ pivots = ma_pivots(node, type);
+ slots = ma_slots(node, type);
+ node->parent = ma_parent_ptr(
+ ((unsigned long)mas->tree | MA_ROOT_PARENT));
+ mas->node = mt_mk_node(node, type);
+
+ if (mas->index) {
+ if (contents) {
+ rcu_assign_pointer(slots[slot], contents);
+ if (likely(mas->index > 1))
+ slot++;
+ }
+ pivots[slot++] = mas->index - 1;
+ }
+
+ rcu_assign_pointer(slots[slot], entry);
+ mas->offset = slot;
+ pivots[slot] = mas->last;
+ if (mas->last != ULONG_MAX)
+ slot++;
+ mas->depth = 1;
+ mas_set_height(mas);
+
+ /* swap the new root into the tree */
+ rcu_assign_pointer(mas->tree->ma_root, mte_mk_root(mas->node));
+ ma_set_meta(node, maple_leaf_64, 0, slot);
+ return slot;
+}
+
+static inline void mas_store_root(struct ma_state *mas, void *entry)
+{
+ if (likely((mas->last != 0) || (mas->index != 0)))
+ mas_root_expand(mas, entry);
+ else if (((unsigned long) (entry) & 3) == 2)
+ mas_root_expand(mas, entry);
+ else {
+ rcu_assign_pointer(mas->tree->ma_root, entry);
+ mas->node = MAS_START;
+ }
+}
+
+/*
+ * mas_is_span_wr() - Check if the write needs to be treated as a write that
+ * spans the node.
+ * @mas: The maple state
+ * @piv: The pivot value being written
+ * @type: The maple node type
+ * @entry: The data to write
+ *
+ * Spanning writes are writes that start in one node and end in another OR if
+ * the write of a %NULL will cause the node to end with a %NULL.
+ *
+ * Return: True if this is a spanning write, false otherwise.
+ */
+static bool mas_is_span_wr(struct ma_wr_state *wr_mas)
+{
+ unsigned long max;
+ unsigned long last = wr_mas->mas->last;
+ unsigned long piv = wr_mas->r_max;
+ enum maple_type type = wr_mas->type;
+ void *entry = wr_mas->entry;
+
+ /* Contained in this pivot */
+ if (piv > last)
+ return false;
+
+ max = wr_mas->mas->max;
+ if (unlikely(ma_is_leaf(type))) {
+ /* Fits in the node, but may span slots. */
+ if (last < max)
+ return false;
+
+ /* Writes to the end of the node but not null. */
+ if ((last == max) && entry)
+ return false;
+
+ /*
+ * Writing ULONG_MAX is not a spanning write regardless of the
+ * value being written as long as the range fits in the node.
+ */
+ if ((last == ULONG_MAX) && (last == max))
+ return false;
+ } else if (piv == last) {
+ if (entry)
+ return false;
+
+ /* Detect spanning store wr walk */
+ if (last == ULONG_MAX)
+ return false;
+ }
+
+ trace_ma_write(__func__, wr_mas->mas, piv, entry);
+
+ return true;
+}
+
+static inline void mas_wr_walk_descend(struct ma_wr_state *wr_mas)
+{
+ wr_mas->mas->depth++;
+ wr_mas->type = mte_node_type(wr_mas->mas->node);
+ mas_wr_node_walk(wr_mas);
+ wr_mas->slots = ma_slots(wr_mas->node, wr_mas->type);
+}
+
+static inline void mas_wr_walk_traverse(struct ma_wr_state *wr_mas)
+{
+ wr_mas->mas->max = wr_mas->r_max;
+ wr_mas->mas->min = wr_mas->r_min;
+ wr_mas->mas->node = wr_mas->content;
+ wr_mas->mas->offset = 0;
+}
+/*
+ * mas_wr_walk() - Walk the tree for a write.
+ * @wr_mas: The maple write state
+ *
+ * Uses mas_slot_locked() and does not need to worry about dead nodes.
+ *
+ * Return: True if it's contained in a node, false on spanning write.
+ */
+static bool mas_wr_walk(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+
+ while (true) {
+ mas_wr_walk_descend(wr_mas);
+ if (unlikely(mas_is_span_wr(wr_mas)))
+ return false;
+
+ wr_mas->content = mas_slot_locked(mas, wr_mas->slots,
+ mas->offset);
+ if (ma_is_leaf(wr_mas->type))
+ return true;
+
+ mas_wr_walk_traverse(wr_mas);
+ }
+
+ return true;
+}
+
+static bool mas_wr_walk_index(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+
+ while (true) {
+ mas_wr_walk_descend(wr_mas);
+ wr_mas->content = mas_slot_locked(mas, wr_mas->slots,
+ mas->offset);
+ if (ma_is_leaf(wr_mas->type))
+ return true;
+ mas_wr_walk_traverse(wr_mas);
+
+ }
+ return true;
+}
+/*
+ * mas_extend_spanning_null() - Extend a store of a %NULL to include surrounding %NULLs.
+ * @l_wr_mas: The left maple write state
+ * @r_wr_mas: The right maple write state
+ */
+static inline void mas_extend_spanning_null(struct ma_wr_state *l_wr_mas,
+ struct ma_wr_state *r_wr_mas)
+{
+ struct ma_state *r_mas = r_wr_mas->mas;
+ struct ma_state *l_mas = l_wr_mas->mas;
+ unsigned char l_slot;
+
+ l_slot = l_mas->offset;
+ if (!l_wr_mas->content)
+ l_mas->index = l_wr_mas->r_min;
+
+ if ((l_mas->index == l_wr_mas->r_min) &&
+ (l_slot &&
+ !mas_slot_locked(l_mas, l_wr_mas->slots, l_slot - 1))) {
+ if (l_slot > 1)
+ l_mas->index = l_wr_mas->pivots[l_slot - 2] + 1;
+ else
+ l_mas->index = l_mas->min;
+
+ l_mas->offset = l_slot - 1;
+ }
+
+ if (!r_wr_mas->content) {
+ if (r_mas->last < r_wr_mas->r_max)
+ r_mas->last = r_wr_mas->r_max;
+ r_mas->offset++;
+ } else if ((r_mas->last == r_wr_mas->r_max) &&
+ (r_mas->last < r_mas->max) &&
+ !mas_slot_locked(r_mas, r_wr_mas->slots, r_mas->offset + 1)) {
+ r_mas->last = mas_safe_pivot(r_mas, r_wr_mas->pivots,
+ r_wr_mas->type, r_mas->offset + 1);
+ r_mas->offset++;
+ }
+}
+
+static inline void *mas_state_walk(struct ma_state *mas)
+{
+ void *entry;
+
+ entry = mas_start(mas);
+ if (mas_is_none(mas))
+ return NULL;
+
+ if (mas_is_ptr(mas))
+ return entry;
+
+ return mtree_range_walk(mas);
+}
+
+/*
+ * mtree_lookup_walk() - Internal quick lookup that does not keep maple state up
+ * to date.
+ *
+ * @mas: The maple state.
+ *
+ * Note: Leaves mas in undesirable state.
+ * Return: The entry for @mas->index or %NULL on dead node.
+ */
+static inline void *mtree_lookup_walk(struct ma_state *mas)
+{
+ unsigned long *pivots;
+ unsigned char offset;
+ struct maple_node *node;
+ struct maple_enode *next;
+ enum maple_type type;
+ void __rcu **slots;
+ unsigned char end;
+ unsigned long max;
+
+ next = mas->node;
+ max = ULONG_MAX;
+ do {
+ offset = 0;
+ node = mte_to_node(next);
+ type = mte_node_type(next);
+ pivots = ma_pivots(node, type);
+ end = ma_data_end(node, type, pivots, max);
+ if (unlikely(ma_dead_node(node)))
+ goto dead_node;
+
+ if (pivots[offset] >= mas->index)
+ goto next;
+
+ do {
+ offset++;
+ } while ((offset < end) && (pivots[offset] < mas->index));
+
+ if (likely(offset > end))
+ max = pivots[offset];
+
+next:
+ slots = ma_slots(node, type);
+ next = mt_slot(mas->tree, slots, offset);
+ if (unlikely(ma_dead_node(node)))
+ goto dead_node;
+ } while (!ma_is_leaf(type));
+
+ return (void *) next;
+
+dead_node:
+ mas_reset(mas);
+ return NULL;
+}
+
+/*
+ * mas_new_root() - Create a new root node that only contains the entry passed
+ * in.
+ * @mas: The maple state
+ * @entry: The entry to store.
+ *
+ * Only valid when the index == 0 and the last == ULONG_MAX
+ *
+ * Return 0 on error, 1 on success.
+ */
+static inline int mas_new_root(struct ma_state *mas, void *entry)
+{
+ struct maple_enode *root = mas_root_locked(mas);
+ enum maple_type type = maple_leaf_64;
+ struct maple_node *node;
+ void __rcu **slots;
+ unsigned long *pivots;
+
+ if (!entry && !mas->index && mas->last == ULONG_MAX) {
+ mas->depth = 0;
+ mas_set_height(mas);
+ rcu_assign_pointer(mas->tree->ma_root, entry);
+ mas->node = MAS_START;
+ goto done;
+ }
+
+ mas_node_count(mas, 1);
+ if (mas_is_err(mas))
+ return 0;
+
+ node = mas_pop_node(mas);
+ pivots = ma_pivots(node, type);
+ slots = ma_slots(node, type);
+ node->parent = ma_parent_ptr(
+ ((unsigned long)mas->tree | MA_ROOT_PARENT));
+ mas->node = mt_mk_node(node, type);
+ rcu_assign_pointer(slots[0], entry);
+ pivots[0] = mas->last;
+ mas->depth = 1;
+ mas_set_height(mas);
+ rcu_assign_pointer(mas->tree->ma_root, mte_mk_root(mas->node));
+
+done:
+ if (xa_is_node(root))
+ mte_destroy_walk(root, mas->tree);
+
+ return 1;
+}
+/*
+ * mas_wr_spanning_store() - Create a subtree with the store operation completed
+ * and new nodes where necessary, then place the sub-tree in the actual tree.
+ * Note that mas is expected to point to the node which caused the store to
+ * span.
+ * @wr_mas: The maple write state
+ *
+ * Return: 0 on error, positive on success.
+ */
+static inline int mas_wr_spanning_store(struct ma_wr_state *wr_mas)
+{
+ struct maple_subtree_state mast;
+ struct maple_big_node b_node;
+ struct ma_state *mas;
+ unsigned char height;
+
+ /* Left and Right side of spanning store */
+ MA_STATE(l_mas, NULL, 0, 0);
+ MA_STATE(r_mas, NULL, 0, 0);
+
+ MA_WR_STATE(r_wr_mas, &r_mas, wr_mas->entry);
+ MA_WR_STATE(l_wr_mas, &l_mas, wr_mas->entry);
+
+ /*
+ * A store operation that spans multiple nodes is called a spanning
+ * store and is handled early in the store call stack by the function
+ * mas_is_span_wr(). When a spanning store is identified, the maple
+ * state is duplicated. The first maple state walks the left tree path
+ * to ``index``, the duplicate walks the right tree path to ``last``.
+ * The data in the two nodes are combined into a single node, two nodes,
+ * or possibly three nodes (see the 3-way split above). A ``NULL``
+ * written to the last entry of a node is considered a spanning store as
+ * a rebalance is required for the operation to complete and an overflow
+ * of data may happen.
+ */
+ mas = wr_mas->mas;
+ trace_ma_op(__func__, mas);
+
+ if (unlikely(!mas->index && mas->last == ULONG_MAX))
+ return mas_new_root(mas, wr_mas->entry);
+ /*
+ * Node rebalancing may occur due to this store, so there may be two new
+ * entries per level plus a new root.
+ */
+ height = mas_mt_height(mas);
+ mas_node_count(mas, 1 + height * 3);
+ if (mas_is_err(mas))
+ return 0;
+
+ /*
+ * Set up right side. Need to get to the next offset after the spanning
+ * store to ensure it's not NULL and to combine both the next node and
+ * the node with the start together.
+ */
+ r_mas = *mas;
+ /* Avoid overflow, walk to next slot in the tree. */
+ if (r_mas.last + 1)
+ r_mas.last++;
+
+ r_mas.index = r_mas.last;
+ mas_wr_walk_index(&r_wr_mas);
+ r_mas.last = r_mas.index = mas->last;
+
+ /* Set up left side. */
+ l_mas = *mas;
+ mas_wr_walk_index(&l_wr_mas);
+
+ if (!wr_mas->entry) {
+ mas_extend_spanning_null(&l_wr_mas, &r_wr_mas);
+ mas->offset = l_mas.offset;
+ mas->index = l_mas.index;
+ mas->last = l_mas.last = r_mas.last;
+ }
+
+ memset(&b_node, 0, sizeof(struct maple_big_node));
+ /* Copy l_mas and store the value in b_node. */
+ mas_store_b_node(&l_wr_mas, &b_node, l_wr_mas.node_end);
+ /* Copy r_mas into b_node. */
+ if (r_mas.offset <= r_wr_mas.node_end)
+ mas_mab_cp(&r_mas, r_mas.offset, r_wr_mas.node_end,
+ &b_node, b_node.b_end + 1);
+ else
+ b_node.b_end++;
+
+ /* Stop spanning searches by searching for just index. */
+ l_mas.index = l_mas.last = mas->index;
+
+ mast.bn = &b_node;
+ mast.orig_l = &l_mas;
+ mast.orig_r = &r_mas;
+ /* Combine l_mas and r_mas and split them up evenly again. */
+ return mas_spanning_rebalance(mas, &mast, height + 1);
+}
+
+/*
+ * mas_wr_node_store() - Attempt to store the value in a node
+ * @wr_mas: The maple write state
+ *
+ * Attempts to reuse the node, but may allocate.
+ *
+ * Return: True if stored, false otherwise
+ */
+static inline bool mas_wr_node_store(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+ void __rcu **dst_slots;
+ unsigned long *dst_pivots;
+ unsigned char dst_offset;
+ unsigned char new_end = wr_mas->node_end;
+ unsigned char offset;
+ unsigned char node_slots = mt_slots[wr_mas->type];
+ struct maple_node reuse, *newnode;
+ unsigned char copy_size, max_piv = mt_pivots[wr_mas->type];
+ bool in_rcu = mt_in_rcu(mas->tree);
+
+ offset = mas->offset;
+ if (mas->last == wr_mas->r_max) {
+ /* runs right to the end of the node */
+ if (mas->last == mas->max)
+ new_end = offset;
+ /* don't copy this offset */
+ wr_mas->offset_end++;
+ } else if (mas->last < wr_mas->r_max) {
+ /* new range ends in this range */
+ if (unlikely(wr_mas->r_max == ULONG_MAX))
+ mas_bulk_rebalance(mas, wr_mas->node_end, wr_mas->type);
+
+ new_end++;
+ } else {
+ if (wr_mas->end_piv == mas->last)
+ wr_mas->offset_end++;
+
+ new_end -= wr_mas->offset_end - offset - 1;
+ }
+
+ /* new range starts within a range */
+ if (wr_mas->r_min < mas->index)
+ new_end++;
+
+ /* Not enough room */
+ if (new_end >= node_slots)
+ return false;
+
+ /* Not enough data. */
+ if (!mte_is_root(mas->node) && (new_end <= mt_min_slots[wr_mas->type]) &&
+ !(mas->mas_flags & MA_STATE_BULK))
+ return false;
+
+ /* set up node. */
+ if (in_rcu) {
+ mas_node_count(mas, 1);
+ if (mas_is_err(mas))
+ return false;
+
+ newnode = mas_pop_node(mas);
+ } else {
+ memset(&reuse, 0, sizeof(struct maple_node));
+ newnode = &reuse;
+ }
+
+ newnode->parent = mas_mn(mas)->parent;
+ dst_pivots = ma_pivots(newnode, wr_mas->type);
+ dst_slots = ma_slots(newnode, wr_mas->type);
+ /* Copy from start to insert point */
+ memcpy(dst_pivots, wr_mas->pivots, sizeof(unsigned long) * (offset + 1));
+ memcpy(dst_slots, wr_mas->slots, sizeof(void *) * (offset + 1));
+ dst_offset = offset;
+
+ /* Handle insert of new range starting after old range */
+ if (wr_mas->r_min < mas->index) {
+ mas->offset++;
+ rcu_assign_pointer(dst_slots[dst_offset], wr_mas->content);
+ dst_pivots[dst_offset++] = mas->index - 1;
+ }
+
+ /* Store the new entry and range end. */
+ if (dst_offset < max_piv)
+ dst_pivots[dst_offset] = mas->last;
+ mas->offset = dst_offset;
+ rcu_assign_pointer(dst_slots[dst_offset++], wr_mas->entry);
+
+ /* this range wrote to the end of the node. */
+ if (wr_mas->offset_end > wr_mas->node_end)
+ goto done;
+
+ /* Copy to the end of node if necessary. */
+ copy_size = wr_mas->node_end - wr_mas->offset_end + 1;
+ memcpy(dst_slots + dst_offset, wr_mas->slots + wr_mas->offset_end,
+ sizeof(void *) * copy_size);
+ if (dst_offset < max_piv) {
+ if (copy_size > max_piv - dst_offset)
+ copy_size = max_piv - dst_offset;
+ memcpy(dst_pivots + dst_offset, wr_mas->pivots + wr_mas->offset_end,
+ sizeof(unsigned long) * copy_size);
+ }
+
+done:
+ if ((wr_mas->node_end == node_slots - 1) && (new_end < node_slots - 1))
+ dst_pivots[new_end] = mas->max;
+
+ mas_leaf_set_meta(mas, newnode, dst_pivots, maple_leaf_64, new_end);
+ if (in_rcu) {
+ mas->node = mt_mk_node(newnode, wr_mas->type);
+ mas_replace(mas, false);
+ } else {
+ memcpy(wr_mas->node, newnode, sizeof(struct maple_node));
+ }
+ trace_ma_write(__func__, mas, 0, wr_mas->entry);
+ mas_update_gap(mas);
+ return true;
+}
+
+/*
+ * mas_wr_slot_store: Attempt to store a value in a slot.
+ * @wr_mas: the maple write state
+ *
+ * Return: True if stored, false otherwise
+ */
+static inline bool mas_wr_slot_store(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+ unsigned long lmax; /* Logical max. */
+ unsigned char offset = mas->offset;
+
+ if ((wr_mas->r_max > mas->last) && ((wr_mas->r_min != mas->index) ||
+ (offset != wr_mas->node_end)))
+ return false;
+
+ if (offset == wr_mas->node_end - 1)
+ lmax = mas->max;
+ else
+ lmax = wr_mas->pivots[offset + 1];
+
+ /* going to overwrite too many slots. */
+ if (lmax < mas->last)
+ return false;
+
+ if (wr_mas->r_min == mas->index) {
+ /* overwriting two or more ranges with one. */
+ if (lmax == mas->last)
+ return false;
+
+ /* Overwriting all of offset and a portion of offset + 1. */
+ rcu_assign_pointer(wr_mas->slots[offset], wr_mas->entry);
+ wr_mas->pivots[offset] = mas->last;
+ goto done;
+ }
+
+ /* Doesn't end on the next range end. */
+ if (lmax != mas->last)
+ return false;
+
+ /* Overwriting a portion of offset and all of offset + 1 */
+ if ((offset + 1 < mt_pivots[wr_mas->type]) &&
+ (wr_mas->entry || wr_mas->pivots[offset + 1]))
+ wr_mas->pivots[offset + 1] = mas->last;
+
+ rcu_assign_pointer(wr_mas->slots[offset + 1], wr_mas->entry);
+ wr_mas->pivots[offset] = mas->index - 1;
+ mas->offset++; /* Keep mas accurate. */
+
+done:
+ trace_ma_write(__func__, mas, 0, wr_mas->entry);
+ mas_update_gap(mas);
+ return true;
+}
+
+static inline void mas_wr_end_piv(struct ma_wr_state *wr_mas)
+{
+ while ((wr_mas->mas->last > wr_mas->end_piv) &&
+ (wr_mas->offset_end < wr_mas->node_end))
+ wr_mas->end_piv = wr_mas->pivots[++wr_mas->offset_end];
+
+ if (wr_mas->mas->last > wr_mas->end_piv)
+ wr_mas->end_piv = wr_mas->mas->max;
+}
+
+static inline void mas_wr_extend_null(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+
+ if (mas->last < wr_mas->end_piv && !wr_mas->slots[wr_mas->offset_end])
+ mas->last = wr_mas->end_piv;
+
+ /* Check next slot(s) if we are overwriting the end */
+ if ((mas->last == wr_mas->end_piv) &&
+ (wr_mas->node_end != wr_mas->offset_end) &&
+ !wr_mas->slots[wr_mas->offset_end + 1]) {
+ wr_mas->offset_end++;
+ if (wr_mas->offset_end == wr_mas->node_end)
+ mas->last = mas->max;
+ else
+ mas->last = wr_mas->pivots[wr_mas->offset_end];
+ wr_mas->end_piv = mas->last;
+ }
+
+ if (!wr_mas->content) {
+ /* If this one is null, the next and prev are not */
+ mas->index = wr_mas->r_min;
+ } else {
+ /* Check prev slot if we are overwriting the start */
+ if (mas->index == wr_mas->r_min && mas->offset &&
+ !wr_mas->slots[mas->offset - 1]) {
+ mas->offset--;
+ wr_mas->r_min = mas->index =
+ mas_safe_min(mas, wr_mas->pivots, mas->offset);
+ wr_mas->r_max = wr_mas->pivots[mas->offset];
+ }
+ }
+}
+
+static inline bool mas_wr_append(struct ma_wr_state *wr_mas)
+{
+ unsigned char end = wr_mas->node_end;
+ unsigned char new_end = end + 1;
+ struct ma_state *mas = wr_mas->mas;
+ unsigned char node_pivots = mt_pivots[wr_mas->type];
+
+ if ((mas->index != wr_mas->r_min) && (mas->last == wr_mas->r_max)) {
+ if (new_end < node_pivots)
+ wr_mas->pivots[new_end] = wr_mas->pivots[end];
+
+ if (new_end < node_pivots)
+ ma_set_meta(wr_mas->node, maple_leaf_64, 0, new_end);
+
+ rcu_assign_pointer(wr_mas->slots[new_end], wr_mas->entry);
+ mas->offset = new_end;
+ wr_mas->pivots[end] = mas->index - 1;
+
+ return true;
+ }
+
+ if ((mas->index == wr_mas->r_min) && (mas->last < wr_mas->r_max)) {
+ if (new_end < node_pivots)
+ wr_mas->pivots[new_end] = wr_mas->pivots[end];
+
+ rcu_assign_pointer(wr_mas->slots[new_end], wr_mas->content);
+ if (new_end < node_pivots)
+ ma_set_meta(wr_mas->node, maple_leaf_64, 0, new_end);
+
+ wr_mas->pivots[end] = mas->last;
+ rcu_assign_pointer(wr_mas->slots[end], wr_mas->entry);
+ return true;
+ }
+
+ return false;
+}
+
+static inline void mas_wr_modify(struct ma_wr_state *wr_mas)
+{
+ unsigned char node_slots;
+ unsigned char node_size;
+ struct ma_state *mas = wr_mas->mas;
+ struct maple_big_node b_node;
+
+ /* Direct replacement */
+ if (wr_mas->r_min == mas->index && wr_mas->r_max == mas->last) {
+ rcu_assign_pointer(wr_mas->slots[mas->offset], wr_mas->entry);
+ if (!!wr_mas->entry ^ !!wr_mas->content)
+ mas_update_gap(mas);
+ return;
+ }
+
+ /* Attempt to append */
+ node_slots = mt_slots[wr_mas->type];
+ node_size = wr_mas->node_end - wr_mas->offset_end + mas->offset + 2;
+ if (mas->max == ULONG_MAX)
+ node_size++;
+
+ /* slot and node store will not fit, go to the slow path */
+ if (unlikely(node_size >= node_slots))
+ goto slow_path;
+
+ if (wr_mas->entry && (wr_mas->node_end < node_slots - 1) &&
+ (mas->offset == wr_mas->node_end) && mas_wr_append(wr_mas)) {
+ if (!wr_mas->content || !wr_mas->entry)
+ mas_update_gap(mas);
+ return;
+ }
+
+ if ((wr_mas->offset_end - mas->offset <= 1) && mas_wr_slot_store(wr_mas))
+ return;
+ else if (mas_wr_node_store(wr_mas))
+ return;
+
+ if (mas_is_err(mas))
+ return;
+
+slow_path:
+ memset(&b_node, 0, sizeof(struct maple_big_node));
+ mas_store_b_node(wr_mas, &b_node, wr_mas->offset_end);
+ trace_ma_write(__func__, mas, 0, wr_mas->entry);
+ mas_commit_b_node(wr_mas, &b_node, wr_mas->node_end);
+}
+
+/*
+ * mas_wr_store_entry() - Internal call to store a value
+ * @mas: The maple state
+ * @entry: The entry to store.
+ *
+ * Return: The contents that was stored at the index.
+ */
+static inline void *mas_wr_store_entry(struct ma_wr_state *wr_mas)
+{
+ struct ma_state *mas = wr_mas->mas;
+
+ wr_mas->content = mas_start(mas);
+ if (mas_is_none(mas) || mas_is_ptr(mas)) {
+ mas_store_root(mas, wr_mas->entry);
+ return wr_mas->content;
+ }
+
+ if (unlikely(!mas_wr_walk(wr_mas))) {
+ mas_wr_spanning_store(wr_mas);
+ return wr_mas->content;
+ }
+
+ /* At this point, we are at the leaf node that needs to be altered. */
+ wr_mas->end_piv = wr_mas->r_max;
+ mas_wr_end_piv(wr_mas);
+
+ if (!wr_mas->entry)
+ mas_wr_extend_null(wr_mas);
+
+ /* New root for a single pointer */
+ if (unlikely(!mas->index && mas->last == ULONG_MAX)) {
+ mas_new_root(mas, wr_mas->entry);
+ return wr_mas->content;
+ }
+
+ mas_wr_modify(wr_mas);
+ return wr_mas->content;
+}
+
+/**
+ * mas_insert() - Internal call to insert a value
+ * @mas: The maple state
+ * @entry: The entry to store
+ *
+ * Return: %NULL or the contents that already exists at the requested index
+ * otherwise. The maple state needs to be checked for error conditions.
+ */
+static inline void *mas_insert(struct ma_state *mas, void *entry)
+{
+ MA_WR_STATE(wr_mas, mas, entry);
+
+ /*
+ * Inserting a new range inserts either 0, 1, or 2 pivots within the
+ * tree. If the insert fits exactly into an existing gap with a value
+ * of NULL, then the slot only needs to be written with the new value.
+ * If the range being inserted is adjacent to another range, then only a
+ * single pivot needs to be inserted (as well as writing the entry). If
+ * the new range is within a gap but does not touch any other ranges,
+ * then two pivots need to be inserted: the start - 1, and the end. As
+ * usual, the entry must be written. Most operations require a new node
+ * to be allocated and replace an existing node to ensure RCU safety,
+ * when in RCU mode. The exception to requiring a newly allocated node
+ * is when inserting at the end of a node (appending). When done
+ * carefully, appending can reuse the node in place.
+ */
+ wr_mas.content = mas_start(mas);
+ if (wr_mas.content)
+ goto exists;
+
+ if (mas_is_none(mas) || mas_is_ptr(mas)) {
+ mas_store_root(mas, entry);
+ return NULL;
+ }
+
+ /* spanning writes always overwrite something */
+ if (!mas_wr_walk(&wr_mas))
+ goto exists;
+
+ /* At this point, we are at the leaf node that needs to be altered. */
+ wr_mas.offset_end = mas->offset;
+ wr_mas.end_piv = wr_mas.r_max;
+
+ if (wr_mas.content || (mas->last > wr_mas.r_max))
+ goto exists;
+
+ if (!entry)
+ return NULL;
+
+ mas_wr_modify(&wr_mas);
+ return wr_mas.content;
+
+exists:
+ mas_set_err(mas, -EEXIST);
+ return wr_mas.content;
+
+}
+
+/*
+ * mas_prev_node() - Find the prev non-null entry at the same level in the
+ * tree. The prev value will be mas->node[mas->offset] or MAS_NONE.
+ * @mas: The maple state
+ * @min: The lower limit to search
+ *
+ * The prev node value will be mas->node[mas->offset] or MAS_NONE.
+ * Return: 1 if the node is dead, 0 otherwise.
+ */
+static inline int mas_prev_node(struct ma_state *mas, unsigned long min)
+{
+ enum maple_type mt;
+ int offset, level;
+ void __rcu **slots;
+ struct maple_node *node;
+ struct maple_enode *enode;
+ unsigned long *pivots;
+
+ if (mas_is_none(mas))
+ return 0;
+
+ level = 0;
+ do {
+ node = mas_mn(mas);
+ if (ma_is_root(node))
+ goto no_entry;
+
+ /* Walk up. */
+ if (unlikely(mas_ascend(mas)))
+ return 1;
+ offset = mas->offset;
+ level++;
+ } while (!offset);
+
+ offset--;
+ mt = mte_node_type(mas->node);
+ node = mas_mn(mas);
+ slots = ma_slots(node, mt);
+ pivots = ma_pivots(node, mt);
+ mas->max = pivots[offset];
+ if (offset)
+ mas->min = pivots[offset - 1] + 1;
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ if (mas->max < min)
+ goto no_entry_min;
+
+ while (level > 1) {
+ level--;
+ enode = mas_slot(mas, slots, offset);
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ mas->node = enode;
+ mt = mte_node_type(mas->node);
+ node = mas_mn(mas);
+ slots = ma_slots(node, mt);
+ pivots = ma_pivots(node, mt);
+ offset = ma_data_end(node, mt, pivots, mas->max);
+ if (offset)
+ mas->min = pivots[offset - 1] + 1;
+
+ if (offset < mt_pivots[mt])
+ mas->max = pivots[offset];
+
+ if (mas->max < min)
+ goto no_entry;
+ }
+
+ mas->node = mas_slot(mas, slots, offset);
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ mas->offset = mas_data_end(mas);
+ if (unlikely(mte_dead_node(mas->node)))
+ return 1;
+
+ return 0;
+
+no_entry_min:
+ mas->offset = offset;
+ if (offset)
+ mas->min = pivots[offset - 1] + 1;
+no_entry:
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ mas->node = MAS_NONE;
+ return 0;
+}
+
+/*
+ * mas_next_node() - Get the next node at the same level in the tree.
+ * @mas: The maple state
+ * @max: The maximum pivot value to check.
+ *
+ * The next value will be mas->node[mas->offset] or MAS_NONE.
+ * Return: 1 on dead node, 0 otherwise.
+ */
+static inline int mas_next_node(struct ma_state *mas, struct maple_node *node,
+ unsigned long max)
+{
+ unsigned long min, pivot;
+ unsigned long *pivots;
+ struct maple_enode *enode;
+ int level = 0;
+ unsigned char offset;
+ enum maple_type mt;
+ void __rcu **slots;
+
+ if (mas->max >= max)
+ goto no_entry;
+
+ level = 0;
+ do {
+ if (ma_is_root(node))
+ goto no_entry;
+
+ min = mas->max + 1;
+ if (min > max)
+ goto no_entry;
+
+ if (unlikely(mas_ascend(mas)))
+ return 1;
+
+ offset = mas->offset;
+ level++;
+ node = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ pivots = ma_pivots(node, mt);
+ } while (unlikely(offset == ma_data_end(node, mt, pivots, mas->max)));
+
+ slots = ma_slots(node, mt);
+ pivot = mas_safe_pivot(mas, pivots, ++offset, mt);
+ while (unlikely(level > 1)) {
+ /* Descend, if necessary */
+ enode = mas_slot(mas, slots, offset);
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ mas->node = enode;
+ level--;
+ node = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ slots = ma_slots(node, mt);
+ pivots = ma_pivots(node, mt);
+ offset = 0;
+ pivot = pivots[0];
+ }
+
+ enode = mas_slot(mas, slots, offset);
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ mas->node = enode;
+ mas->min = min;
+ mas->max = pivot;
+ return 0;
+
+no_entry:
+ if (unlikely(ma_dead_node(node)))
+ return 1;
+
+ mas->node = MAS_NONE;
+ return 0;
+}
+
+/*
+ * mas_next_nentry() - Get the next node entry
+ * @mas: The maple state
+ * @max: The maximum value to check
+ * @*range_start: Pointer to store the start of the range.
+ *
+ * Sets @mas->offset to the offset of the next node entry, @mas->last to the
+ * pivot of the entry.
+ *
+ * Return: The next entry, %NULL otherwise
+ */
+static inline void *mas_next_nentry(struct ma_state *mas,
+ struct maple_node *node, unsigned long max, enum maple_type type)
+{
+ unsigned char count;
+ unsigned long pivot;
+ unsigned long *pivots;
+ void __rcu **slots;
+ void *entry;
+
+ if (mas->last == mas->max) {
+ mas->index = mas->max;
+ return NULL;
+ }
+
+ pivots = ma_pivots(node, type);
+ slots = ma_slots(node, type);
+ mas->index = mas_safe_min(mas, pivots, mas->offset);
+ if (ma_dead_node(node))
+ return NULL;
+
+ if (mas->index > max)
+ return NULL;
+
+ count = ma_data_end(node, type, pivots, mas->max);
+ if (mas->offset > count)
+ return NULL;
+
+ while (mas->offset < count) {
+ pivot = pivots[mas->offset];
+ entry = mas_slot(mas, slots, mas->offset);
+ if (ma_dead_node(node))
+ return NULL;
+
+ if (entry)
+ goto found;
+
+ if (pivot >= max)
+ return NULL;
+
+ mas->index = pivot + 1;
+ mas->offset++;
+ }
+
+ if (mas->index > mas->max) {
+ mas->index = mas->last;
+ return NULL;
+ }
+
+ pivot = mas_safe_pivot(mas, pivots, mas->offset, type);
+ entry = mas_slot(mas, slots, mas->offset);
+ if (ma_dead_node(node))
+ return NULL;
+
+ if (!pivot)
+ return NULL;
+
+ if (!entry)
+ return NULL;
+
+found:
+ mas->last = pivot;
+ return entry;
+}
+
+static inline void mas_rewalk(struct ma_state *mas, unsigned long index)
+{
+
+retry:
+ mas_set(mas, index);
+ mas_state_walk(mas);
+ if (mas_is_start(mas))
+ goto retry;
+
+ return;
+
+}
+
+/*
+ * mas_next_entry() - Internal function to get the next entry.
+ * @mas: The maple state
+ * @limit: The maximum range start.
+ *
+ * Set the @mas->node to the next entry and the range_start to
+ * the beginning value for the entry. Does not check beyond @limit.
+ * Sets @mas->index and @mas->last to the limit if it is hit.
+ * Restarts on dead nodes.
+ *
+ * Return: the next entry or %NULL.
+ */
+static inline void *mas_next_entry(struct ma_state *mas, unsigned long limit)
+{
+ void *entry = NULL;
+ struct maple_enode *prev_node;
+ struct maple_node *node;
+ unsigned char offset;
+ unsigned long last;
+ enum maple_type mt;
+
+ last = mas->last;
+retry:
+ offset = mas->offset;
+ prev_node = mas->node;
+ node = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ mas->offset++;
+ if (unlikely(mas->offset >= mt_slots[mt])) {
+ mas->offset = mt_slots[mt] - 1;
+ goto next_node;
+ }
+
+ while (!mas_is_none(mas)) {
+ entry = mas_next_nentry(mas, node, limit, mt);
+ if (unlikely(ma_dead_node(node))) {
+ mas_rewalk(mas, last);
+ goto retry;
+ }
+
+ if (likely(entry))
+ return entry;
+
+ if (unlikely((mas->index > limit)))
+ break;
+
+next_node:
+ prev_node = mas->node;
+ offset = mas->offset;
+ if (unlikely(mas_next_node(mas, node, limit))) {
+ mas_rewalk(mas, last);
+ goto retry;
+ }
+ mas->offset = 0;
+ node = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ }
+
+ mas->index = mas->last = limit;
+ mas->offset = offset;
+ mas->node = prev_node;
+ return NULL;
+}
+
+/*
+ * mas_prev_nentry() - Get the previous node entry.
+ * @mas: The maple state.
+ * @limit: The lower limit to check for a value.
+ *
+ * Return: the entry, %NULL otherwise.
+ */
+static inline void *mas_prev_nentry(struct ma_state *mas, unsigned long limit,
+ unsigned long index)
+{
+ unsigned long pivot, min;
+ unsigned char offset;
+ struct maple_node *mn;
+ enum maple_type mt;
+ unsigned long *pivots;
+ void __rcu **slots;
+ void *entry;
+
+retry:
+ if (!mas->offset)
+ return NULL;
+
+ mn = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ offset = mas->offset - 1;
+ if (offset >= mt_slots[mt])
+ offset = mt_slots[mt] - 1;
+
+ slots = ma_slots(mn, mt);
+ pivots = ma_pivots(mn, mt);
+ if (offset == mt_pivots[mt])
+ pivot = mas->max;
+ else
+ pivot = pivots[offset];
+
+ if (unlikely(ma_dead_node(mn))) {
+ mas_rewalk(mas, index);
+ goto retry;
+ }
+
+ while (offset && ((!mas_slot(mas, slots, offset) && pivot >= limit) ||
+ !pivot))
+ pivot = pivots[--offset];
+
+ min = mas_safe_min(mas, pivots, offset);
+ entry = mas_slot(mas, slots, offset);
+ if (unlikely(ma_dead_node(mn))) {
+ mas_rewalk(mas, index);
+ goto retry;
+ }
+
+ if (likely(entry)) {
+ mas->offset = offset;
+ mas->last = pivot;
+ mas->index = min;
+ }
+ return entry;
+}
+
+static inline void *mas_prev_entry(struct ma_state *mas, unsigned long min)
+{
+ void *entry;
+
+retry:
+ while (likely(!mas_is_none(mas))) {
+ entry = mas_prev_nentry(mas, min, mas->index);
+ if (unlikely(mas->last < min))
+ goto not_found;
+
+ if (likely(entry))
+ return entry;
+
+ if (unlikely(mas_prev_node(mas, min))) {
+ mas_rewalk(mas, mas->index);
+ goto retry;
+ }
+
+ mas->offset++;
+ }
+
+ mas->offset--;
+not_found:
+ mas->index = mas->last = min;
+ return NULL;
+}
+
+/*
+ * mas_rev_awalk() - Internal function. Reverse allocation walk. Find the
+ * highest gap address of a given size in a given node and descend.
+ * @mas: The maple state
+ * @size: The needed size.
+ *
+ * Return: True if found in a leaf, false otherwise.
+ *
+ */
+static bool mas_rev_awalk(struct ma_state *mas, unsigned long size)
+{
+ enum maple_type type = mte_node_type(mas->node);
+ struct maple_node *node = mas_mn(mas);
+ unsigned long *pivots, *gaps;
+ void __rcu **slots;
+ unsigned long gap = 0;
+ unsigned long max, min, index;
+ unsigned char offset;
+
+ if (unlikely(mas_is_err(mas)))
+ return true;
+
+ if (ma_is_dense(type)) {
+ /* dense nodes. */
+ mas->offset = (unsigned char)(mas->index - mas->min);
+ return true;
+ }
+
+ pivots = ma_pivots(node, type);
+ slots = ma_slots(node, type);
+ gaps = ma_gaps(node, type);
+ offset = mas->offset;
+ min = mas_safe_min(mas, pivots, offset);
+ /* Skip out of bounds. */
+ while (mas->last < min)
+ min = mas_safe_min(mas, pivots, --offset);
+
+ max = mas_safe_pivot(mas, pivots, offset, type);
+ index = mas->index;
+ while (index <= max) {
+ gap = 0;
+ if (gaps)
+ gap = gaps[offset];
+ else if (!mas_slot(mas, slots, offset))
+ gap = max - min + 1;
+
+ if (gap) {
+ if ((size <= gap) && (size <= mas->last - min + 1))
+ break;
+
+ if (!gaps) {
+ /* Skip the next slot, it cannot be a gap. */
+ if (offset < 2)
+ goto ascend;
+
+ offset -= 2;
+ max = pivots[offset];
+ min = mas_safe_min(mas, pivots, offset);
+ continue;
+ }
+ }
+
+ if (!offset)
+ goto ascend;
+
+ offset--;
+ max = min - 1;
+ min = mas_safe_min(mas, pivots, offset);
+ }
+
+ if (unlikely(index > max)) {
+ mas_set_err(mas, -EBUSY);
+ return false;
+ }
+
+ if (unlikely(ma_is_leaf(type))) {
+ mas->offset = offset;
+ mas->min = min;
+ mas->max = min + gap - 1;
+ return true;
+ }
+
+ /* descend, only happens under lock. */
+ mas->node = mas_slot(mas, slots, offset);
+ mas->min = min;
+ mas->max = max;
+ mas->offset = mas_data_end(mas);
+ return false;
+
+ascend:
+ if (mte_is_root(mas->node))
+ mas_set_err(mas, -EBUSY);
+
+ return false;
+}
+
+static inline bool mas_anode_descend(struct ma_state *mas, unsigned long size)
+{
+ enum maple_type type = mte_node_type(mas->node);
+ unsigned long pivot, min, gap = 0;
+ unsigned char count, offset;
+ unsigned long *gaps = NULL, *pivots = ma_pivots(mas_mn(mas), type);
+ void __rcu **slots = ma_slots(mas_mn(mas), type);
+ bool found = false;
+
+ if (ma_is_dense(type)) {
+ mas->offset = (unsigned char)(mas->index - mas->min);
+ return true;
+ }
+
+ gaps = ma_gaps(mte_to_node(mas->node), type);
+ offset = mas->offset;
+ count = mt_slots[type];
+ min = mas_safe_min(mas, pivots, offset);
+ for (; offset < count; offset++) {
+ pivot = mas_safe_pivot(mas, pivots, offset, type);
+ if (offset && !pivot)
+ break;
+
+ /* Not within lower bounds */
+ if (mas->index > pivot)
+ goto next_slot;
+
+ if (gaps)
+ gap = gaps[offset];
+ else if (!mas_slot(mas, slots, offset))
+ gap = min(pivot, mas->last) - max(mas->index, min) + 1;
+ else
+ goto next_slot;
+
+ if (gap >= size) {
+ if (ma_is_leaf(type)) {
+ found = true;
+ goto done;
+ }
+ if (mas->index <= pivot) {
+ mas->node = mas_slot(mas, slots, offset);
+ mas->min = min;
+ mas->max = pivot;
+ offset = 0;
+ type = mte_node_type(mas->node);
+ count = mt_slots[type];
+ break;
+ }
+ }
+next_slot:
+ min = pivot + 1;
+ if (mas->last < min) {
+ mas_set_err(mas, -EBUSY);
+ return true;
+ }
+ }
+
+ if (mte_is_root(mas->node))
+ found = true;
+done:
+ mas->offset = offset;
+ return found;
+}
+
+/**
+ * mas_walk() - Search for @mas->index in the tree.
+ * @mas: The maple state.
+ *
+ * mas->index and mas->last will be set to the range if there is a value. If
+ * mas->node is MAS_NONE, reset to MAS_START.
+ *
+ * Return: the entry at the location or %NULL.
+ */
+void *mas_walk(struct ma_state *mas)
+{
+ void *entry;
+
+retry:
+ entry = mas_state_walk(mas);
+ if (mas_is_start(mas))
+ goto retry;
+
+ if (mas_is_ptr(mas)) {
+ if (!mas->index) {
+ mas->last = 0;
+ } else {
+ mas->index = 1;
+ mas->last = ULONG_MAX;
+ }
+ return entry;
+ }
+
+ if (mas_is_none(mas)) {
+ mas->index = 0;
+ mas->last = ULONG_MAX;
+ }
+
+ return entry;
+}
+
+static inline bool mas_rewind_node(struct ma_state *mas)
+{
+ unsigned char slot;
+
+ do {
+ if (mte_is_root(mas->node)) {
+ slot = mas->offset;
+ if (!slot)
+ return false;
+ } else {
+ mas_ascend(mas);
+ slot = mas->offset;
+ }
+ } while (!slot);
+
+ mas->offset = --slot;
+ return true;
+}
+
+/*
+ * mas_skip_node() - Internal function. Skip over a node.
+ * @mas: The maple state.
+ *
+ * Return: true if there is another node, false otherwise.
+ */
+static inline bool mas_skip_node(struct ma_state *mas)
+{
+ unsigned char slot, slot_count;
+ unsigned long *pivots;
+ enum maple_type mt;
+
+ mt = mte_node_type(mas->node);
+ slot_count = mt_slots[mt] - 1;
+ do {
+ if (mte_is_root(mas->node)) {
+ slot = mas->offset;
+ if (slot > slot_count) {
+ mas_set_err(mas, -EBUSY);
+ return false;
+ }
+ } else {
+ mas_ascend(mas);
+ slot = mas->offset;
+ mt = mte_node_type(mas->node);
+ slot_count = mt_slots[mt] - 1;
+ }
+ } while (slot > slot_count);
+
+ mas->offset = ++slot;
+ pivots = ma_pivots(mas_mn(mas), mt);
+ if (slot > 0)
+ mas->min = pivots[slot - 1] + 1;
+
+ if (slot <= slot_count)
+ mas->max = pivots[slot];
+
+ return true;
+}
+
+/*
+ * mas_awalk() - Allocation walk. Search from low address to high, for a gap of
+ * @size
+ * @mas: The maple state
+ * @size: The size of the gap required
+ *
+ * Search between @mas->index and @mas->last for a gap of @size.
+ */
+static inline void mas_awalk(struct ma_state *mas, unsigned long size)
+{
+ struct maple_enode *last = NULL;
+
+ /*
+ * There are 4 options:
+ * go to child (descend)
+ * go back to parent (ascend)
+ * no gap found. (return, slot == MAPLE_NODE_SLOTS)
+ * found the gap. (return, slot != MAPLE_NODE_SLOTS)
+ */
+ while (!mas_is_err(mas) && !mas_anode_descend(mas, size)) {
+ if (last == mas->node)
+ mas_skip_node(mas);
+ else
+ last = mas->node;
+ }
+}
+
+/*
+ * mas_fill_gap() - Fill a located gap with @entry.
+ * @mas: The maple state
+ * @entry: The value to store
+ * @slot: The offset into the node to store the @entry
+ * @size: The size of the entry
+ * @index: The start location
+ */
+static inline void mas_fill_gap(struct ma_state *mas, void *entry,
+ unsigned char slot, unsigned long size, unsigned long *index)
+{
+ MA_WR_STATE(wr_mas, mas, entry);
+ unsigned char pslot = mte_parent_slot(mas->node);
+ struct maple_enode *mn = mas->node;
+ unsigned long *pivots;
+ enum maple_type ptype;
+ /*
+ * mas->index is the start address for the search
+ * which may no longer be needed.
+ * mas->last is the end address for the search
+ */
+
+ *index = mas->index;
+ mas->last = mas->index + size - 1;
+
+ /*
+ * It is possible that using mas->max and mas->min to correctly
+ * calculate the index and last will cause an issue in the gap
+ * calculation, so fix the ma_state here
+ */
+ mas_ascend(mas);
+ ptype = mte_node_type(mas->node);
+ pivots = ma_pivots(mas_mn(mas), ptype);
+ mas->max = mas_safe_pivot(mas, pivots, pslot, ptype);
+ mas->min = mas_safe_min(mas, pivots, pslot);
+ mas->node = mn;
+ mas->offset = slot;
+ mas_wr_store_entry(&wr_mas);
+}
+
+/*
+ * mas_sparse_area() - Internal function. Return upper or lower limit when
+ * searching for a gap in an empty tree.
+ * @mas: The maple state
+ * @min: the minimum range
+ * @max: The maximum range
+ * @size: The size of the gap
+ * @fwd: Searching forward or back
+ */
+static inline void mas_sparse_area(struct ma_state *mas, unsigned long min,
+ unsigned long max, unsigned long size, bool fwd)
+{
+ unsigned long start = 0;
+
+ if (!unlikely(mas_is_none(mas)))
+ start++;
+ /* mas_is_ptr */
+
+ if (start < min)
+ start = min;
+
+ if (fwd) {
+ mas->index = start;
+ mas->last = start + size - 1;
+ return;
+ }
+
+ mas->index = max;
+}
+
+/*
+ * mas_empty_area() - Get the lowest address within the range that is
+ * sufficient for the size requested.
+ * @mas: The maple state
+ * @min: The lowest value of the range
+ * @max: The highest value of the range
+ * @size: The size needed
+ */
+int mas_empty_area(struct ma_state *mas, unsigned long min,
+ unsigned long max, unsigned long size)
+{
+ unsigned char offset;
+ unsigned long *pivots;
+ enum maple_type mt;
+
+ if (mas_is_start(mas))
+ mas_start(mas);
+ else if (mas->offset >= 2)
+ mas->offset -= 2;
+ else if (!mas_skip_node(mas))
+ return -EBUSY;
+
+ /* Empty set */
+ if (mas_is_none(mas) || mas_is_ptr(mas)) {
+ mas_sparse_area(mas, min, max, size, true);
+ return 0;
+ }
+
+ /* The start of the window can only be within these values */
+ mas->index = min;
+ mas->last = max;
+ mas_awalk(mas, size);
+
+ if (unlikely(mas_is_err(mas)))
+ return xa_err(mas->node);
+
+ offset = mas->offset;
+ if (unlikely(offset == MAPLE_NODE_SLOTS))
+ return -EBUSY;
+
+ mt = mte_node_type(mas->node);
+ pivots = ma_pivots(mas_mn(mas), mt);
+ if (offset)
+ mas->min = pivots[offset - 1] + 1;
+
+ if (offset < mt_pivots[mt])
+ mas->max = pivots[offset];
+
+ if (mas->index < mas->min)
+ mas->index = mas->min;
+
+ mas->last = mas->index + size - 1;
+ return 0;
+}
+
+/*
+ * mas_empty_area_rev() - Get the highest address within the range that is
+ * sufficient for the size requested.
+ * @mas: The maple state
+ * @min: The lowest value of the range
+ * @max: The highest value of the range
+ * @size: The size needed
+ */
+int mas_empty_area_rev(struct ma_state *mas, unsigned long min,
+ unsigned long max, unsigned long size)
+{
+ struct maple_enode *last = mas->node;
+
+ if (mas_is_start(mas)) {
+ mas_start(mas);
+ mas->offset = mas_data_end(mas);
+ } else if (mas->offset >= 2) {
+ mas->offset -= 2;
+ } else if (!mas_rewind_node(mas)) {
+ return -EBUSY;
+ }
+
+ /* Empty set. */
+ if (mas_is_none(mas) || mas_is_ptr(mas)) {
+ mas_sparse_area(mas, min, max, size, false);
+ return 0;
+ }
+
+ /* The start of the window can only be within these values. */
+ mas->index = min;
+ mas->last = max;
+
+ while (!mas_rev_awalk(mas, size)) {
+ if (last == mas->node) {
+ if (!mas_rewind_node(mas))
+ return -EBUSY;
+ } else {
+ last = mas->node;
+ }
+ }
+
+ if (unlikely(mas->offset == MAPLE_NODE_SLOTS))
+ return -EBUSY;
+
+ /*
+ * mas_rev_awalk() has set mas->min and mas->max to the gap values. If
+ * the maximum is outside the window we are searching, then use the last
+ * location in the search.
+ * mas->max and mas->min is the range of the gap.
+ * mas->index and mas->last are currently set to the search range.
+ */
+
+ /* Trim the upper limit to the max. */
+ if (mas->max <= mas->last)
+ mas->last = mas->max;
+
+ mas->index = mas->last - size + 1;
+ return 0;
+}
+
+static inline int mas_alloc(struct ma_state *mas, void *entry,
+ unsigned long size, unsigned long *index)
+{
+ unsigned long min;
+
+ mas_start(mas);
+ if (mas_is_none(mas) || mas_is_ptr(mas)) {
+ mas_root_expand(mas, entry);
+ if (mas_is_err(mas))
+ return xa_err(mas->node);
+
+ if (!mas->index)
+ return mte_pivot(mas->node, 0);
+ return mte_pivot(mas->node, 1);
+ }
+
+ /* Must be walking a tree. */
+ mas_awalk(mas, size);
+ if (mas_is_err(mas))
+ return xa_err(mas->node);
+
+ if (mas->offset == MAPLE_NODE_SLOTS)
+ goto no_gap;
+
+ /*
+ * At this point, mas->node points to the right node and we have an
+ * offset that has a sufficient gap.
+ */
+ min = mas->min;
+ if (mas->offset)
+ min = mte_pivot(mas->node, mas->offset - 1) + 1;
+
+ if (mas->index < min)
+ mas->index = min;
+
+ mas_fill_gap(mas, entry, mas->offset, size, index);
+ return 0;
+
+no_gap:
+ return -EBUSY;
+}
+
+static inline int mas_rev_alloc(struct ma_state *mas, unsigned long min,
+ unsigned long max, void *entry,
+ unsigned long size, unsigned long *index)
+{
+ int ret = 0;
+
+ ret = mas_empty_area_rev(mas, min, max, size);
+ if (ret)
+ return ret;
+
+ if (mas_is_err(mas))
+ return xa_err(mas->node);
+
+ if (mas->offset == MAPLE_NODE_SLOTS)
+ goto no_gap;
+
+ mas_fill_gap(mas, entry, mas->offset, size, index);
+ return 0;
+
+no_gap:
+ return -EBUSY;
+}
+
+/*
+ * mas_dead_leaves() - Mark all leaves of a node as dead.
+ * @mas: The maple state
+ * @slots: Pointer to the slot array
+ *
+ * Must hold the write lock.
+ *
+ * Return: The number of leaves marked as dead.
+ */
+static inline
+unsigned char mas_dead_leaves(struct ma_state *mas, void __rcu **slots)
+{
+ struct maple_node *node;
+ enum maple_type type;
+ void *entry;
+ int offset;
+
+ for (offset = 0; offset < mt_slot_count(mas->node); offset++) {
+ entry = mas_slot_locked(mas, slots, offset);
+ type = mte_node_type(entry);
+ node = mte_to_node(entry);
+ /* Use both node and type to catch LE & BE metadata */
+ if (!node || !type)
+ break;
+
+ mte_set_node_dead(entry);
+ smp_wmb(); /* Needed for RCU */
+ node->type = type;
+ rcu_assign_pointer(slots[offset], node);
+ }
+
+ return offset;
+}
+
+static void __rcu **mas_dead_walk(struct ma_state *mas, unsigned char offset)
+{
+ struct maple_node *node, *next;
+ void __rcu **slots = NULL;
+
+ next = mas_mn(mas);
+ do {
+ mas->node = ma_enode_ptr(next);
+ node = mas_mn(mas);
+ slots = ma_slots(node, node->type);
+ next = mas_slot_locked(mas, slots, offset);
+ offset = 0;
+ } while (!ma_is_leaf(next->type));
+
+ return slots;
+}
+
+static void mt_free_walk(struct rcu_head *head)
+{
+ void __rcu **slots;
+ struct maple_node *node, *start;
+ struct maple_tree mt;
+ unsigned char offset;
+ enum maple_type type;
+ MA_STATE(mas, &mt, 0, 0);
+
+ node = container_of(head, struct maple_node, rcu);
+
+ if (ma_is_leaf(node->type))
+ goto free_leaf;
+
+ mt_init_flags(&mt, node->ma_flags);
+ mas_lock(&mas);
+ start = node;
+ mas.node = mt_mk_node(node, node->type);
+ slots = mas_dead_walk(&mas, 0);
+ node = mas_mn(&mas);
+ do {
+ mt_free_bulk(node->slot_len, slots);
+ offset = node->parent_slot + 1;
+ mas.node = node->piv_parent;
+ if (mas_mn(&mas) == node)
+ goto start_slots_free;
+
+ type = mte_node_type(mas.node);
+ slots = ma_slots(mte_to_node(mas.node), type);
+ if ((offset < mt_slots[type]) && (slots[offset]))
+ slots = mas_dead_walk(&mas, offset);
+
+ node = mas_mn(&mas);
+ } while ((node != start) || (node->slot_len < offset));
+
+ slots = ma_slots(node, node->type);
+ mt_free_bulk(node->slot_len, slots);
+
+start_slots_free:
+free_leaf:
+ mt_free_rcu(&node->rcu);
+}
+
+static inline void __rcu **mas_destroy_descend(struct ma_state *mas,
+ struct maple_enode *prev, unsigned char offset)
+{
+ struct maple_node *node;
+ struct maple_enode *next = mas->node;
+ void __rcu **slots = NULL;
+
+ do {
+ mas->node = next;
+ node = mas_mn(mas);
+ slots = ma_slots(node, mte_node_type(mas->node));
+ next = mas_slot_locked(mas, slots, 0);
+ if ((mte_dead_node(next)))
+ next = mas_slot_locked(mas, slots, 1);
+
+ mte_set_node_dead(mas->node);
+ node->type = mte_node_type(mas->node);
+ node->piv_parent = prev;
+ node->parent_slot = offset;
+ offset = 0;
+ prev = mas->node;
+ } while (!mte_is_leaf(next));
+
+ return slots;
+}
+
+static void mt_destroy_walk(struct maple_enode *enode, unsigned char ma_flags,
+ bool free)
+{
+ void __rcu **slots;
+ struct maple_node *node = mte_to_node(enode);
+ struct maple_enode *start;
+ struct maple_tree mt;
+
+ MA_STATE(mas, &mt, 0, 0);
+
+ if (mte_is_leaf(enode))
+ goto free_leaf;
+
+ mt_init_flags(&mt, ma_flags);
+ mas_lock(&mas);
+
+ mas.node = start = enode;
+ slots = mas_destroy_descend(&mas, start, 0);
+ node = mas_mn(&mas);
+ do {
+ enum maple_type type;
+ unsigned char offset;
+
+ node->slot_len = mas_dead_leaves(&mas, slots);
+ if (free)
+ mt_free_bulk(node->slot_len, slots);
+ offset = node->parent_slot + 1;
+ mas.node = node->piv_parent;
+ if (mas_mn(&mas) == node)
+ goto start_slots_free;
+
+ type = mte_node_type(mas.node);
+ slots = ma_slots(mte_to_node(mas.node), type);
+ if ((offset < mt_slots[type]) && mte_node_type(slots[offset]) &&
+ mte_to_node(slots[offset])) {
+ struct maple_enode *parent = mas.node;
+
+ mas.node = mas_slot_locked(&mas, slots, offset);
+ slots = mas_destroy_descend(&mas, parent, offset);
+ }
+ node = mas_mn(&mas);
+ } while (start != mas.node);
+
+ node = mas_mn(&mas);
+ node->slot_len = mas_dead_leaves(&mas, slots);
+ if (free)
+ mt_free_bulk(node->slot_len, slots);
+
+start_slots_free:
+ mas_unlock(&mas);
+
+free_leaf:
+ if (free)
+ mt_free_rcu(&node->rcu);
+}
+
+/*
+ * mte_destroy_walk() - Free a tree or sub-tree.
+ * @enode - the encoded maple node (maple_enode) to start
+ * @mn - the tree to free - needed for node types.
+ *
+ * Must hold the write lock.
+ */
+static inline void mte_destroy_walk(struct maple_enode *enode,
+ struct maple_tree *mt)
+{
+ struct maple_node *node = mte_to_node(enode);
+
+ if (mt_in_rcu(mt)) {
+ mt_destroy_walk(enode, mt->ma_flags, false);
+ call_rcu(&node->rcu, mt_free_walk);
+ } else {
+ mt_destroy_walk(enode, mt->ma_flags, true);
+ }
+}
+
+static void mas_wr_store_setup(struct ma_wr_state *wr_mas)
+{
+ if (!mas_is_start(wr_mas->mas)) {
+ if (mas_is_none(wr_mas->mas)) {
+ mas_reset(wr_mas->mas);
+ } else {
+ wr_mas->r_max = wr_mas->mas->max;
+ wr_mas->type = mte_node_type(wr_mas->mas->node);
+ if (mas_is_span_wr(wr_mas))
+ mas_reset(wr_mas->mas);
+ }
+ }
+
+}
+
+/* Interface */
+
+/**
+ * mas_store() - Store an @entry.
+ * @mas: The maple state.
+ * @entry: The entry to store.
+ *
+ * The @mas->index and @mas->last is used to set the range for the @entry.
+ * Note: The @mas should have pre-allocated entries to ensure there is memory to
+ * store the entry. Please see mas_expected_entries()/mas_destroy() for more details.
+ *
+ * Return: the first entry between mas->index and mas->last or %NULL.
+ */
+void *mas_store(struct ma_state *mas, void *entry)
+{
+ MA_WR_STATE(wr_mas, mas, entry);
+
+ trace_ma_write(__func__, mas, 0, entry);
+#ifdef CONFIG_DEBUG_MAPLE_TREE
+ if (mas->index > mas->last)
+ pr_err("Error %lu > %lu %p\n", mas->index, mas->last, entry);
+ MT_BUG_ON(mas->tree, mas->index > mas->last);
+ if (mas->index > mas->last) {
+ mas_set_err(mas, -EINVAL);
+ return NULL;
+ }
+
+#endif
+
+ /*
+ * Storing is the same operation as insert with the added caveat that it
+ * can overwrite entries. Although this seems simple enough, one may
+ * want to examine what happens if a single store operation was to
+ * overwrite multiple entries within a self-balancing B-Tree.
+ */
+ mas_wr_store_setup(&wr_mas);
+ mas_wr_store_entry(&wr_mas);
+ return wr_mas.content;
+}
+
+/**
+ * mas_store_gfp() - Store a value into the tree.
+ * @mas: The maple state
+ * @entry: The entry to store
+ * @gfp: The GFP_FLAGS to use for allocations if necessary.
+ *
+ * Return: 0 on success, -EINVAL on invalid request, -ENOMEM if memory could not
+ * be allocated.
+ */
+int mas_store_gfp(struct ma_state *mas, void *entry, gfp_t gfp)
+{
+ MA_WR_STATE(wr_mas, mas, entry);
+
+ mas_wr_store_setup(&wr_mas);
+ trace_ma_write(__func__, mas, 0, entry);
+retry:
+ mas_wr_store_entry(&wr_mas);
+ if (unlikely(mas_nomem(mas, gfp)))
+ goto retry;
+
+ if (unlikely(mas_is_err(mas)))
+ return xa_err(mas->node);
+
+ return 0;
+}
+
+/**
+ * mas_store_prealloc() - Store a value into the tree using memory
+ * preallocated in the maple state.
+ * @mas: The maple state
+ * @entry: The entry to store.
+ */
+void mas_store_prealloc(struct ma_state *mas, void *entry)
+{
+ MA_WR_STATE(wr_mas, mas, entry);
+
+ mas_wr_store_setup(&wr_mas);
+ trace_ma_write(__func__, mas, 0, entry);
+ mas_wr_store_entry(&wr_mas);
+ BUG_ON(mas_is_err(mas));
+ mas_destroy(mas);
+}
+
+/**
+ * mas_preallocate() - Preallocate enough nodes for a store operation
+ * @mas: The maple state
+ * @entry: The entry that will be stored
+ * @gfp: The GFP_FLAGS to use for allocations.
+ *
+ * Return: 0 on success, -ENOMEM if memory could not be allocated.
+ */
+int mas_preallocate(struct ma_state *mas, void *entry, gfp_t gfp)
+{
+ int ret;
+
+ mas_set_alloc_req(mas, 1 + mas_mt_height(mas) * 3);
+ mas_alloc_nodes(mas, gfp);
+ if (likely(!mas_is_err(mas)))
+ return 0;
+
+ mas_set_alloc_req(mas, 0);
+ mas_destroy(mas);
+ ret = xa_err(mas->node);
+ mas->node = MAS_START;
+ return ret;
+}
+
+/*
+ * mas_expected_entries() - Set the expected number of entries that will be inserted.
+ * @mas: The maple state
+ * @nr_entries: The number of expected entries.
+ *
+ * This will attempt to pre-allocate enough nodes to store the expected number
+ * of entries. The allocations will occur using the bulk allocator interface
+ * for speed. Please call mas_destroy() on the @mas after inserting the entries
+ * to ensure any unused nodes are freed.
+ *
+ * Return: 0 on success, -ENOMEM if memory could not be allocated.
+ */
+int mas_expected_entries(struct ma_state *mas, unsigned long nr_entries)
+{
+ int nonleaf_cap = MAPLE_ARANGE64_SLOTS - 2;
+ struct maple_enode *enode = mas->node;
+ int nr_nodes;
+ int ret;
+
+ /*
+ * Sometimes it is necessary to duplicate a tree to a new tree, such as
+ * forking a process and duplicating the VMAs from one tree to a new
+ * tree. When such a situation arises, it is known that the new tree is
+ * not going to be used until the entire tree is populated. For
+ * performance reasons, it is best to use a bulk load with RCU disabled.
+ * This allows for optimistic splitting that favours the left and reuse
+ * of nodes during the operation.
+ */
+
+ /* Optimize splitting for bulk insert in-order */
+ mas->mas_flags |= MA_STATE_BULK;
+
+ /*
+ * Avoid overflow, assume a gap between each entry and a trailing null.
+ * If this is wrong, it just means allocation can happen during
+ * insertion of entries.
+ */
+ nr_nodes = max(nr_entries, nr_entries * 2 + 1);
+
+ if (!mt_is_alloc(mas->tree))
+ nonleaf_cap = MAPLE_RANGE64_SLOTS - 2;
+
+ /* Leaves */
+ nr_nodes = DIV_ROUND_UP(nr_nodes, MAPLE_RANGE64_SLOTS - 1);
+ /* Internal nodes */
+ nr_nodes += DIV_ROUND_UP(nr_nodes, nonleaf_cap);
+ mas_node_count(mas, nr_nodes);
+
+ if (!mas_is_err(mas))
+ return 0;
+
+ ret = xa_err(mas->node);
+ mas->node = enode;
+ return ret;
+
+}
+
+/*
+ * mas_destroy() - destroy a maple state.
+ * @mas: The maple state
+ *
+ * Upon completion, check the left-most node and rebalance against the node to
+ * the right if necessary. Frees any allocated nodes associated with this maple
+ * state.
+ */
+void mas_destroy(struct ma_state *mas)
+{
+ struct maple_alloc *node;
+
+ /*
+ * When using mas_for_each() to insert an expected number of elements,
+ * it is possible that the number inserted is less than the expected
+ * number. To fix an invalid final node, a check is performed here to
+ * rebalance the previous node with the final node.
+ */
+ if (mas->mas_flags & MA_STATE_REBALANCE) {
+ unsigned char end;
+
+ if (mas_is_start(mas))
+ mas_start(mas);
+
+ mtree_range_walk(mas);
+ end = mas_data_end(mas) + 1;
+ if (end < mt_min_slot_count(mas->node) - 1)
+ mas_destroy_rebalance(mas, end);
+
+ mas->mas_flags &= ~MA_STATE_REBALANCE;
+ }
+ mas->mas_flags &= ~MA_STATE_BULK;
+
+ while (mas->alloc && !((unsigned long)mas->alloc & 0x1)) {
+ node = mas->alloc;
+ mas->alloc = node->slot[0];
+ if (node->node_count > 0)
+ mt_free_bulk(node->node_count,
+ (void __rcu **)&node->slot[1]);
+ kmem_cache_free(maple_node_cache, node);
+ }
+ mas->alloc = NULL;
+}
+
+/**
+ * mas_next() - Get the next entry.
+ * @mas: The maple state
+ * @max: The maximum index to check.
+ *
+ * Returns the next entry after @mas->index.
+ * Must hold rcu_read_lock or the write lock.
+ * Can return the zero entry.
+ *
+ * Return: The next entry or %NULL
+ */
+void *mas_next(struct ma_state *mas, unsigned long max)
+{
+ if (mas_is_none(mas) || mas_is_paused(mas))
+ mas->node = MAS_START;
+
+ if (mas_is_start(mas))
+ mas_walk(mas); /* Retries on dead nodes handled by mas_walk */
+
+ if (mas_is_ptr(mas)) {
+ if (!mas->index) {
+ mas->index = 1;
+ mas->last = ULONG_MAX;
+ }
+ return NULL;
+ }
+
+ if (mas->last == ULONG_MAX)
+ return NULL;
+
+ /* Retries on dead nodes handled by mas_next_entry */
+ return mas_next_entry(mas, max);
+}
+EXPORT_SYMBOL_GPL(mas_next);
+
+/**
+ * mt_next() - get the next value in the maple tree
+ * @mt: The maple tree
+ * @index: The start index
+ * @max: The maximum index to check
+ *
+ * Return: The entry at @index or higher, or %NULL if nothing is found.
+ */
+void *mt_next(struct maple_tree *mt, unsigned long index, unsigned long max)
+{
+ void *entry = NULL;
+ MA_STATE(mas, mt, index, index);
+
+ rcu_read_lock();
+ entry = mas_next(&mas, max);
+ rcu_read_unlock();
+ return entry;
+}
+EXPORT_SYMBOL_GPL(mt_next);
+
+/**
+ * mas_prev() - Get the previous entry
+ * @mas: The maple state
+ * @min: The minimum value to check.
+ *
+ * Must hold rcu_read_lock or the write lock.
+ * Will reset mas to MAS_START if the node is MAS_NONE. Will stop on not
+ * searchable nodes.
+ *
+ * Return: the previous value or %NULL.
+ */
+void *mas_prev(struct ma_state *mas, unsigned long min)
+{
+ if (!mas->index) {
+ /* Nothing comes before 0 */
+ mas->last = 0;
+ return NULL;
+ }
+
+ if (unlikely(mas_is_ptr(mas)))
+ return NULL;
+
+ if (mas_is_none(mas) || mas_is_paused(mas))
+ mas->node = MAS_START;
+
+ if (mas_is_start(mas)) {
+ mas_walk(mas);
+ if (!mas->index)
+ return NULL;
+ }
+
+ if (mas_is_ptr(mas)) {
+ if (!mas->index) {
+ mas->last = 0;
+ return NULL;
+ }
+
+ mas->index = mas->last = 0;
+ return mas_root_locked(mas);
+ }
+ return mas_prev_entry(mas, min);
+}
+EXPORT_SYMBOL_GPL(mas_prev);
+
+/**
+ * mt_prev() - get the previous value in the maple tree
+ * @mt: The maple tree
+ * @index: The start index
+ * @min: The minimum index to check
+ *
+ * Return: The entry at @index or lower, or %NULL if nothing is found.
+ */
+void *mt_prev(struct maple_tree *mt, unsigned long index, unsigned long min)
+{
+ void *entry = NULL;
+ MA_STATE(mas, mt, index, index);
+
+ rcu_read_lock();
+ entry = mas_prev(&mas, min);
+ rcu_read_unlock();
+ return entry;
+}
+EXPORT_SYMBOL_GPL(mt_prev);
+
+/**
+ * mas_pause() - Pause a mas_find/mas_for_each to drop the lock.
+ * @mas: The maple state to pause
+ *
+ * Some users need to pause a walk and drop the lock they're holding in
+ * order to yield to a higher priority thread or carry out an operation
+ * on an entry. Those users should call this function before they drop
+ * the lock. It resets the @mas to be suitable for the next iteration
+ * of the loop after the user has reacquired the lock. If most entries
+ * found during a walk require you to call mas_pause(), the mt_for_each()
+ * iterator may be more appropriate.
+ *
+ */
+void mas_pause(struct ma_state *mas)
+{
+ mas->node = MAS_PAUSE;
+}
+EXPORT_SYMBOL_GPL(mas_pause);
+
+/**
+ * mas_find() - On the first call, find the entry at or after mas->index up to
+ * %max. Otherwise, find the entry after mas->index.
+ * @mas: The maple state
+ * @max: The maximum value to check.
+ *
+ * Must hold rcu_read_lock or the write lock.
+ * If an entry exists, last and index are updated accordingly.
+ * May set @mas->node to MAS_NONE.
+ *
+ * Return: The entry or %NULL.
+ */
+void *mas_find(struct ma_state *mas, unsigned long max)
+{
+ if (unlikely(mas_is_paused(mas))) {
+ if (unlikely(mas->last == ULONG_MAX)) {
+ mas->node = MAS_NONE;
+ return NULL;
+ }
+ mas->node = MAS_START;
+ mas->index = ++mas->last;
+ }
+
+ if (unlikely(mas_is_start(mas))) {
+ /* First run or continue */
+ void *entry;
+
+ if (mas->index > max)
+ return NULL;
+
+ entry = mas_walk(mas);
+ if (entry)
+ return entry;
+ }
+
+ if (unlikely(!mas_searchable(mas)))
+ return NULL;
+
+ /* Retries on dead nodes handled by mas_next_entry */
+ return mas_next_entry(mas, max);
+}
+
+/**
+ * mas_find_rev: On the first call, find the first non-null entry at or below
+ * mas->index down to %min. Otherwise find the first non-null entry below
+ * mas->index down to %min.
+ * @mas: The maple state
+ * @min: The minimum value to check.
+ *
+ * Must hold rcu_read_lock or the write lock.
+ * If an entry exists, last and index are updated accordingly.
+ * May set @mas->node to MAS_NONE.
+ *
+ * Return: The entry or %NULL.
+ */
+void *mas_find_rev(struct ma_state *mas, unsigned long min)
+{
+ if (unlikely(mas_is_paused(mas))) {
+ if (unlikely(mas->last == ULONG_MAX)) {
+ mas->node = MAS_NONE;
+ return NULL;
+ }
+ mas->node = MAS_START;
+ mas->last = --mas->index;
+ }
+
+ if (unlikely(mas_is_start(mas))) {
+ /* First run or continue */
+ void *entry;
+
+ if (mas->index < min)
+ return NULL;
+
+ entry = mas_walk(mas);
+ if (entry)
+ return entry;
+ }
+
+ if (unlikely(!mas_searchable(mas)))
+ return NULL;
+
+ if (mas->index < min)
+ return NULL;
+
+ /* Retries on dead nodes handled by mas_next_entry */
+ return mas_prev_entry(mas, min);
+}
+EXPORT_SYMBOL_GPL(mas_find);
+
+/**
+ * mas_erase() - Find the range in which index resides and erase the entire
+ * range.
+ * @mas: The maple state
+ *
+ * Must hold the write lock.
+ * Searches for @mas->index, sets @mas->index and @mas->last to the range and
+ * erases that range.
+ *
+ * Return: the entry that was erased or %NULL, @mas->index and @mas->last are updated.
+ */
+void *mas_erase(struct ma_state *mas)
+{
+ void *entry;
+ MA_WR_STATE(wr_mas, mas, NULL);
+
+ if (mas_is_none(mas) || mas_is_paused(mas))
+ mas->node = MAS_START;
+
+ /* Retry unnecessary when holding the write lock. */
+ entry = mas_state_walk(mas);
+ if (!entry)
+ return NULL;
+
+write_retry:
+ /* Must reset to ensure spanning writes of last slot are detected */
+ mas_reset(mas);
+ mas_wr_store_setup(&wr_mas);
+ mas_wr_store_entry(&wr_mas);
+ if (mas_nomem(mas, GFP_KERNEL))
+ goto write_retry;
+
+ return entry;
+}
+EXPORT_SYMBOL_GPL(mas_erase);
+
+/**
+ * mas_nomem() - Check if there was an error allocating and do the allocation
+ * if necessary If there are allocations, then free them.
+ * @mas: The maple state
+ * @gfp: The GFP_FLAGS to use for allocations
+ * Return: true on allocation, false otherwise.
+ */
+bool mas_nomem(struct ma_state *mas, gfp_t gfp)
+ __must_hold(mas->tree->lock)
+{
+ if (likely(mas->node != MA_ERROR(-ENOMEM))) {
+ mas_destroy(mas);
+ return false;
+ }
+
+ if (gfpflags_allow_blocking(gfp) && !mt_external_lock(mas->tree)) {
+ mtree_unlock(mas->tree);
+ mas_alloc_nodes(mas, gfp);
+ mtree_lock(mas->tree);
+ } else {
+ mas_alloc_nodes(mas, gfp);
+ }
+
+ if (!mas_allocated(mas))
+ return false;
+
+ mas->node = MAS_START;
+ return true;
+}
+
+void __init maple_tree_init(void)
+{
+ maple_node_cache = kmem_cache_create("maple_node",
+ sizeof(struct maple_node), sizeof(struct maple_node),
+ SLAB_PANIC, NULL);
+}
+
+/**
+ * mtree_load() - Load a value stored in a maple tree
+ * @mt: The maple tree
+ * @index: The index to load
+ *
+ * Return: the entry or %NULL
+ */
+void *mtree_load(struct maple_tree *mt, unsigned long index)
+{
+ MA_STATE(mas, mt, index, index);
+ void *entry;
+
+ trace_ma_read(__func__, &mas);
+ rcu_read_lock();
+retry:
+ entry = mas_start(&mas);
+ if (unlikely(mas_is_none(&mas)))
+ goto unlock;
+
+ if (unlikely(mas_is_ptr(&mas))) {
+ if (index)
+ entry = NULL;
+
+ goto unlock;
+ }
+
+ entry = mtree_lookup_walk(&mas);
+ if (!entry && unlikely(mas_is_start(&mas)))
+ goto retry;
+unlock:
+ rcu_read_unlock();
+ if (xa_is_zero(entry))
+ return NULL;
+
+ return entry;
+}
+EXPORT_SYMBOL(mtree_load);
+
+/**
+ * mtree_store_range() - Store an entry at a given range.
+ * @mt: The maple tree
+ * @index: The start of the range
+ * @last: The end of the range
+ * @entry: The entry to store
+ * @gfp: The GFP_FLAGS to use for allocations
+ *
+ * Return: 0 on success, -EINVAL on invalid request, -ENOMEM if memory could not
+ * be allocated.
+ */
+int mtree_store_range(struct maple_tree *mt, unsigned long index,
+ unsigned long last, void *entry, gfp_t gfp)
+{
+ MA_STATE(mas, mt, index, last);
+ MA_WR_STATE(wr_mas, &mas, entry);
+
+ trace_ma_write(__func__, &mas, 0, entry);
+ if (WARN_ON_ONCE(xa_is_advanced(entry)))
+ return -EINVAL;
+
+ if (index > last)
+ return -EINVAL;
+
+ mtree_lock(mt);
+retry:
+ mas_wr_store_entry(&wr_mas);
+ if (mas_nomem(&mas, gfp))
+ goto retry;
+
+ mtree_unlock(mt);
+ if (mas_is_err(&mas))
+ return xa_err(mas.node);
+
+ return 0;
+}
+EXPORT_SYMBOL(mtree_store_range);
+
+/**
+ * mtree_store() - Store an entry at a given index.
+ * @mt: The maple tree
+ * @index: The index to store the value
+ * @entry: The entry to store
+ * @gfp: The GFP_FLAGS to use for allocations
+ *
+ * Return: 0 on success, -EINVAL on invalid request, -ENOMEM if memory could not
+ * be allocated.
+ */
+int mtree_store(struct maple_tree *mt, unsigned long index, void *entry,
+ gfp_t gfp)
+{
+ return mtree_store_range(mt, index, index, entry, gfp);
+}
+EXPORT_SYMBOL(mtree_store);
+
+/**
+ * mtree_insert_range() - Insert an entry at a give range if there is no value.
+ * @mt: The maple tree
+ * @first: The start of the range
+ * @last: The end of the range
+ * @entry: The entry to store
+ * @gfp: The GFP_FLAGS to use for allocations.
+ *
+ * Return: 0 on success, -EEXISTS if the range is occupied, -EINVAL on invalid
+ * request, -ENOMEM if memory could not be allocated.
+ */
+int mtree_insert_range(struct maple_tree *mt, unsigned long first,
+ unsigned long last, void *entry, gfp_t gfp)
+{
+ MA_STATE(ms, mt, first, last);
+
+ if (WARN_ON_ONCE(xa_is_advanced(entry)))
+ return -EINVAL;
+
+ if (first > last)
+ return -EINVAL;
+
+ mtree_lock(mt);
+retry:
+ mas_insert(&ms, entry);
+ if (mas_nomem(&ms, gfp))
+ goto retry;
+
+ mtree_unlock(mt);
+ if (mas_is_err(&ms))
+ return xa_err(ms.node);
+
+ return 0;
+}
+EXPORT_SYMBOL(mtree_insert_range);
+
+/**
+ * mtree_insert() - Insert an entry at a give index if there is no value.
+ * @mt: The maple tree
+ * @index : The index to store the value
+ * @entry: The entry to store
+ * @gfp: The FGP_FLAGS to use for allocations.
+ *
+ * Return: 0 on success, -EEXISTS if the range is occupied, -EINVAL on invalid
+ * request, -ENOMEM if memory could not be allocated.
+ */
+int mtree_insert(struct maple_tree *mt, unsigned long index, void *entry,
+ gfp_t gfp)
+{
+ return mtree_insert_range(mt, index, index, entry, gfp);
+}
+EXPORT_SYMBOL(mtree_insert);
+
+int mtree_alloc_range(struct maple_tree *mt, unsigned long *startp,
+ void *entry, unsigned long size, unsigned long min,
+ unsigned long max, gfp_t gfp)
+{
+ int ret = 0;
+
+ MA_STATE(mas, mt, min, max - size);
+ if (!mt_is_alloc(mt))
+ return -EINVAL;
+
+ if (WARN_ON_ONCE(mt_is_reserved(entry)))
+ return -EINVAL;
+
+ if (min > max)
+ return -EINVAL;
+
+ if (max < size)
+ return -EINVAL;
+
+ if (!size)
+ return -EINVAL;
+
+ mtree_lock(mt);
+retry:
+ mas.offset = 0;
+ mas.index = min;
+ mas.last = max - size;
+ ret = mas_alloc(&mas, entry, size, startp);
+ if (mas_nomem(&mas, gfp))
+ goto retry;
+
+ mtree_unlock(mt);
+ return ret;
+}
+EXPORT_SYMBOL(mtree_alloc_range);
+
+int mtree_alloc_rrange(struct maple_tree *mt, unsigned long *startp,
+ void *entry, unsigned long size, unsigned long min,
+ unsigned long max, gfp_t gfp)
+{
+ int ret = 0;
+
+ MA_STATE(mas, mt, min, max - size);
+ if (!mt_is_alloc(mt))
+ return -EINVAL;
+
+ if (WARN_ON_ONCE(mt_is_reserved(entry)))
+ return -EINVAL;
+
+ if (min >= max)
+ return -EINVAL;
+
+ if (max < size - 1)
+ return -EINVAL;
+
+ if (!size)
+ return -EINVAL;
+
+ mtree_lock(mt);
+retry:
+ ret = mas_rev_alloc(&mas, min, max, entry, size, startp);
+ if (mas_nomem(&mas, gfp))
+ goto retry;
+
+ mtree_unlock(mt);
+ return ret;
+}
+EXPORT_SYMBOL(mtree_alloc_rrange);
+
+/**
+ * mtree_erase() - Find an index and erase the entire range.
+ * @mt: The maple tree
+ * @index: The index to erase
+ *
+ * Erasing is the same as a walk to an entry then a store of a NULL to that
+ * ENTIRE range. In fact, it is implemented as such using the advanced API.
+ *
+ * Return: The entry stored at the @index or %NULL
+ */
+void *mtree_erase(struct maple_tree *mt, unsigned long index)
+{
+ void *entry = NULL;
+
+ MA_STATE(mas, mt, index, index);
+ trace_ma_op(__func__, &mas);
+
+ mtree_lock(mt);
+ entry = mas_erase(&mas);
+ mtree_unlock(mt);
+
+ return entry;
+}
+EXPORT_SYMBOL(mtree_erase);
+
+/**
+ * __mt_destroy() - Walk and free all nodes of a locked maple tree.
+ * @mt: The maple tree
+ *
+ * Note: Does not handle locking.
+ */
+void __mt_destroy(struct maple_tree *mt)
+{
+ void *root = mt_root_locked(mt);
+
+ rcu_assign_pointer(mt->ma_root, NULL);
+ if (xa_is_node(root))
+ mte_destroy_walk(root, mt);
+
+ mt->ma_flags = 0;
+}
+EXPORT_SYMBOL_GPL(__mt_destroy);
+
+/**
+ * mtree_destroy() - Destroy a maple tree
+ * @mt: The maple tree
+ *
+ * Frees all resources used by the tree. Handles locking.
+ */
+void mtree_destroy(struct maple_tree *mt)
+{
+ mtree_lock(mt);
+ __mt_destroy(mt);
+ mtree_unlock(mt);
+}
+EXPORT_SYMBOL(mtree_destroy);
+
+/**
+ * mt_find() - Search from the start up until an entry is found.
+ * @mt: The maple tree
+ * @index: Pointer which contains the start location of the search
+ * @max: The maximum value to check
+ *
+ * Handles locking. @index will be incremented to one beyond the range.
+ *
+ * Return: The entry at or after the @index or %NULL
+ */
+void *mt_find(struct maple_tree *mt, unsigned long *index, unsigned long max)
+{
+ MA_STATE(mas, mt, *index, *index);
+ void *entry;
+#ifdef CONFIG_DEBUG_MAPLE_TREE
+ unsigned long copy = *index;
+#endif
+
+ trace_ma_read(__func__, &mas);
+
+ if ((*index) > max)
+ return NULL;
+
+ rcu_read_lock();
+retry:
+ entry = mas_state_walk(&mas);
+ if (mas_is_start(&mas))
+ goto retry;
+
+ if (unlikely(xa_is_zero(entry)))
+ entry = NULL;
+
+ if (entry)
+ goto unlock;
+
+ while (mas_searchable(&mas) && (mas.index < max)) {
+ entry = mas_next_entry(&mas, max);
+ if (likely(entry && !xa_is_zero(entry)))
+ break;
+ }
+
+ if (unlikely(xa_is_zero(entry)))
+ entry = NULL;
+unlock:
+ rcu_read_unlock();
+ if (likely(entry)) {
+ *index = mas.last + 1;
+#ifdef CONFIG_DEBUG_MAPLE_TREE
+ if ((*index) && (*index) <= copy)
+ pr_err("index not increased! %lx <= %lx\n",
+ *index, copy);
+ MT_BUG_ON(mt, (*index) && ((*index) <= copy));
+#endif
+ }
+
+ return entry;
+}
+EXPORT_SYMBOL(mt_find);
+
+/**
+ * mt_find_after() - Search from the start up until an entry is found.
+ * @mt: The maple tree
+ * @index: Pointer which contains the start location of the search
+ * @max: The maximum value to check
+ *
+ * Handles locking, detects wrapping on index == 0
+ *
+ * Return: The entry at or after the @index or %NULL
+ */
+void *mt_find_after(struct maple_tree *mt, unsigned long *index,
+ unsigned long max)
+{
+ if (!(*index))
+ return NULL;
+
+ return mt_find(mt, index, max);
+}
+EXPORT_SYMBOL(mt_find_after);
+
+#ifdef CONFIG_DEBUG_MAPLE_TREE
+atomic_t maple_tree_tests_run;
+EXPORT_SYMBOL_GPL(maple_tree_tests_run);
+atomic_t maple_tree_tests_passed;
+EXPORT_SYMBOL_GPL(maple_tree_tests_passed);
+
+#ifndef __KERNEL__
+extern void kmem_cache_set_non_kernel(struct kmem_cache *, unsigned int);
+void mt_set_non_kernel(unsigned int val)
+{
+ kmem_cache_set_non_kernel(maple_node_cache, val);
+}
+
+extern unsigned long kmem_cache_get_alloc(struct kmem_cache *);
+unsigned long mt_get_alloc_size(void)
+{
+ return kmem_cache_get_alloc(maple_node_cache);
+}
+
+extern void kmem_cache_zero_nr_tallocated(struct kmem_cache *);
+void mt_zero_nr_tallocated(void)
+{
+ kmem_cache_zero_nr_tallocated(maple_node_cache);
+}
+
+extern unsigned int kmem_cache_nr_tallocated(struct kmem_cache *);
+unsigned int mt_nr_tallocated(void)
+{
+ return kmem_cache_nr_tallocated(maple_node_cache);
+}
+
+extern unsigned int kmem_cache_nr_allocated(struct kmem_cache *);
+unsigned int mt_nr_allocated(void)
+{
+ return kmem_cache_nr_allocated(maple_node_cache);
+}
+
+/*
+ * mas_dead_node() - Check if the maple state is pointing to a dead node.
+ * @mas: The maple state
+ * @index: The index to restore in @mas.
+ *
+ * Used in test code.
+ * Return: 1 if @mas has been reset to MAS_START, 0 otherwise.
+ */
+static inline int mas_dead_node(struct ma_state *mas, unsigned long index)
+{
+ if (unlikely(!mas_searchable(mas) || mas_is_start(mas)))
+ return 0;
+
+ if (likely(!mte_dead_node(mas->node)))
+ return 0;
+
+ mas_rewalk(mas, index);
+ return 1;
+}
+#endif /* not defined __KERNEL__ */
+
+/*
+ * mas_get_slot() - Get the entry in the maple state node stored at @offset.
+ * @mas: The maple state
+ * @offset: The offset into the slot array to fetch.
+ *
+ * Return: The entry stored at @offset.
+ */
+static inline struct maple_enode *mas_get_slot(struct ma_state *mas,
+ unsigned char offset)
+{
+ return mas_slot(mas, ma_slots(mas_mn(mas), mte_node_type(mas->node)),
+ offset);
+}
+
+
+/*
+ * mas_first_entry() - Go the first leaf and find the first entry.
+ * @mas: the maple state.
+ * @limit: the maximum index to check.
+ * @*r_start: Pointer to set to the range start.
+ *
+ * Sets mas->offset to the offset of the entry, r_start to the range minimum.
+ *
+ * Return: The first entry or MAS_NONE.
+ */
+static inline void *mas_first_entry(struct ma_state *mas, struct maple_node *mn,
+ unsigned long limit, enum maple_type mt)
+
+{
+ unsigned long max;
+ unsigned long *pivots;
+ void __rcu **slots;
+ void *entry = NULL;
+
+ mas->index = mas->min;
+ if (mas->index > limit)
+ goto none;
+
+ max = mas->max;
+ mas->offset = 0;
+ while (likely(!ma_is_leaf(mt))) {
+ slots = ma_slots(mn, mt);
+ pivots = ma_pivots(mn, mt);
+ max = pivots[0];
+ entry = mas_slot(mas, slots, 0);
+ if (unlikely(ma_dead_node(mn)))
+ return NULL;
+ mas->node = entry;
+ mn = mas_mn(mas);
+ mt = mte_node_type(mas->node);
+ }
+
+ mas->max = max;
+ slots = ma_slots(mn, mt);
+ entry = mas_slot(mas, slots, 0);
+ if (unlikely(ma_dead_node(mn)))
+ return NULL;
+
+ /* Slot 0 or 1 must be set */
+ if (mas->index > limit)
+ goto none;
+
+ if (likely(entry))
+ return entry;
+
+ pivots = ma_pivots(mn, mt);
+ mas->index = pivots[0] + 1;
+ mas->offset = 1;
+ entry = mas_slot(mas, slots, 1);
+ if (unlikely(ma_dead_node(mn)))
+ return NULL;
+
+ if (mas->index > limit)
+ goto none;
+
+ if (likely(entry))
+ return entry;
+
+none:
+ if (likely(!ma_dead_node(mn)))
+ mas->node = MAS_NONE;
+ return NULL;
+}
+
+/* Depth first search, post-order */
+static void mas_dfs_postorder(struct ma_state *mas, unsigned long max)
+{
+
+ struct maple_enode *p = MAS_NONE, *mn = mas->node;
+ unsigned long p_min, p_max;
+
+ mas_next_node(mas, mas_mn(mas), max);
+ if (!mas_is_none(mas))
+ return;
+
+ if (mte_is_root(mn))
+ return;
+
+ mas->node = mn;
+ mas_ascend(mas);
+ while (mas->node != MAS_NONE) {
+ p = mas->node;
+ p_min = mas->min;
+ p_max = mas->max;
+ mas_prev_node(mas, 0);
+ }
+
+ if (p == MAS_NONE)
+ return;
+
+ mas->node = p;
+ mas->max = p_max;
+ mas->min = p_min;
+}
+
+/* Tree validations */
+static void mt_dump_node(const struct maple_tree *mt, void *entry,
+ unsigned long min, unsigned long max, unsigned int depth);
+static void mt_dump_range(unsigned long min, unsigned long max,
+ unsigned int depth)
+{
+ static const char spaces[] = " ";
+
+ if (min == max)
+ pr_info("%.*s%lu: ", depth * 2, spaces, min);
+ else
+ pr_info("%.*s%lu-%lu: ", depth * 2, spaces, min, max);
+}
+
+static void mt_dump_entry(void *entry, unsigned long min, unsigned long max,
+ unsigned int depth)
+{
+ mt_dump_range(min, max, depth);
+
+ if (xa_is_value(entry))
+ pr_cont("value %ld (0x%lx) [%p]\n", xa_to_value(entry),
+ xa_to_value(entry), entry);
+ else if (xa_is_zero(entry))
+ pr_cont("zero (%ld)\n", xa_to_internal(entry));
+ else if (mt_is_reserved(entry))
+ pr_cont("UNKNOWN ENTRY (%p)\n", entry);
+ else
+ pr_cont("%p\n", entry);
+}
+
+static void mt_dump_range64(const struct maple_tree *mt, void *entry,
+ unsigned long min, unsigned long max, unsigned int depth)
+{
+ struct maple_range_64 *node = &mte_to_node(entry)->mr64;
+ bool leaf = mte_is_leaf(entry);
+ unsigned long first = min;
+ int i;
+
+ pr_cont(" contents: ");
+ for (i = 0; i < MAPLE_RANGE64_SLOTS - 1; i++)
+ pr_cont("%p %lu ", node->slot[i], node->pivot[i]);
+ pr_cont("%p\n", node->slot[i]);
+ for (i = 0; i < MAPLE_RANGE64_SLOTS; i++) {
+ unsigned long last = max;
+
+ if (i < (MAPLE_RANGE64_SLOTS - 1))
+ last = node->pivot[i];
+ else if (!node->slot[i] && max != mt_max[mte_node_type(entry)])
+ break;
+ if (last == 0 && i > 0)
+ break;
+ if (leaf)
+ mt_dump_entry(mt_slot(mt, node->slot, i),
+ first, last, depth + 1);
+ else if (node->slot[i])
+ mt_dump_node(mt, mt_slot(mt, node->slot, i),
+ first, last, depth + 1);
+
+ if (last == max)
+ break;
+ if (last > max) {
+ pr_err("node %p last (%lu) > max (%lu) at pivot %d!\n",
+ node, last, max, i);
+ break;
+ }
+ first = last + 1;
+ }
+}
+
+static void mt_dump_arange64(const struct maple_tree *mt, void *entry,
+ unsigned long min, unsigned long max, unsigned int depth)
+{
+ struct maple_arange_64 *node = &mte_to_node(entry)->ma64;
+ bool leaf = mte_is_leaf(entry);
+ unsigned long first = min;
+ int i;
+
+ pr_cont(" contents: ");
+ for (i = 0; i < MAPLE_ARANGE64_SLOTS; i++)
+ pr_cont("%lu ", node->gap[i]);
+ pr_cont("| %02X %02X| ", node->meta.end, node->meta.gap);
+ for (i = 0; i < MAPLE_ARANGE64_SLOTS - 1; i++)
+ pr_cont("%p %lu ", node->slot[i], node->pivot[i]);
+ pr_cont("%p\n", node->slot[i]);
+ for (i = 0; i < MAPLE_ARANGE64_SLOTS; i++) {
+ unsigned long last = max;
+
+ if (i < (MAPLE_ARANGE64_SLOTS - 1))
+ last = node->pivot[i];
+ else if (!node->slot[i])
+ break;
+ if (last == 0 && i > 0)
+ break;
+ if (leaf)
+ mt_dump_entry(mt_slot(mt, node->slot, i),
+ first, last, depth + 1);
+ else if (node->slot[i])
+ mt_dump_node(mt, mt_slot(mt, node->slot, i),
+ first, last, depth + 1);
+
+ if (last == max)
+ break;
+ if (last > max) {
+ pr_err("node %p last (%lu) > max (%lu) at pivot %d!\n",
+ node, last, max, i);
+ break;
+ }
+ first = last + 1;
+ }
+}
+
+static void mt_dump_node(const struct maple_tree *mt, void *entry,
+ unsigned long min, unsigned long max, unsigned int depth)
+{
+ struct maple_node *node = mte_to_node(entry);
+ unsigned int type = mte_node_type(entry);
+ unsigned int i;
+
+ mt_dump_range(min, max, depth);
+
+ pr_cont("node %p depth %d type %d parent %p", node, depth, type,
+ node ? node->parent : NULL);
+ switch (type) {
+ case maple_dense:
+ pr_cont("\n");
+ for (i = 0; i < MAPLE_NODE_SLOTS; i++) {
+ if (min + i > max)
+ pr_cont("OUT OF RANGE: ");
+ mt_dump_entry(mt_slot(mt, node->slot, i),
+ min + i, min + i, depth);
+ }
+ break;
+ case maple_leaf_64:
+ case maple_range_64:
+ mt_dump_range64(mt, entry, min, max, depth);
+ break;
+ case maple_arange_64:
+ mt_dump_arange64(mt, entry, min, max, depth);
+ break;
+
+ default:
+ pr_cont(" UNKNOWN TYPE\n");
+ }
+}
+
+void mt_dump(const struct maple_tree *mt)
+{
+ void *entry = rcu_dereference_check(mt->ma_root, mt_locked(mt));
+
+ pr_info("maple_tree(%p) flags %X, height %u root %p\n",
+ mt, mt->ma_flags, mt_height(mt), entry);
+ if (!xa_is_node(entry))
+ mt_dump_entry(entry, 0, 0, 0);
+ else if (entry)
+ mt_dump_node(mt, entry, 0, mt_max[mte_node_type(entry)], 0);
+}
+
+/*
+ * Calculate the maximum gap in a node and check if that's what is reported in
+ * the parent (unless root).
+ */
+static void mas_validate_gaps(struct ma_state *mas)
+{
+ struct maple_enode *mte = mas->node;
+ struct maple_node *p_mn;
+ unsigned long gap = 0, max_gap = 0;
+ unsigned long p_end, p_start = mas->min;
+ unsigned char p_slot;
+ unsigned long *gaps = NULL;
+ unsigned long *pivots = ma_pivots(mte_to_node(mte), mte_node_type(mte));
+ int i;
+
+ if (ma_is_dense(mte_node_type(mte))) {
+ for (i = 0; i < mt_slot_count(mte); i++) {
+ if (mas_get_slot(mas, i)) {
+ if (gap > max_gap)
+ max_gap = gap;
+ gap = 0;
+ continue;
+ }
+ gap++;
+ }
+ goto counted;
+ }
+
+ gaps = ma_gaps(mte_to_node(mte), mte_node_type(mte));
+ for (i = 0; i < mt_slot_count(mte); i++) {
+ p_end = mas_logical_pivot(mas, pivots, i, mte_node_type(mte));
+
+ if (!gaps) {
+ if (mas_get_slot(mas, i)) {
+ gap = 0;
+ goto not_empty;
+ }
+
+ gap += p_end - p_start + 1;
+ } else {
+ void *entry = mas_get_slot(mas, i);
+
+ gap = gaps[i];
+ if (!entry) {
+ if (gap != p_end - p_start + 1) {
+ pr_err("%p[%u] -> %p %lu != %lu - %lu + 1\n",
+ mas_mn(mas), i,
+ mas_get_slot(mas, i), gap,
+ p_end, p_start);
+ mt_dump(mas->tree);
+
+ MT_BUG_ON(mas->tree,
+ gap != p_end - p_start + 1);
+ }
+ } else {
+ if (gap > p_end - p_start + 1) {
+ pr_err("%p[%u] %lu >= %lu - %lu + 1 (%lu)\n",
+ mas_mn(mas), i, gap, p_end, p_start,
+ p_end - p_start + 1);
+ MT_BUG_ON(mas->tree,
+ gap > p_end - p_start + 1);
+ }
+ }
+ }
+
+ if (gap > max_gap)
+ max_gap = gap;
+not_empty:
+ p_start = p_end + 1;
+ if (p_end >= mas->max)
+ break;
+ }
+
+counted:
+ if (mte_is_root(mte))
+ return;
+
+ p_slot = mte_parent_slot(mas->node);
+ p_mn = mte_parent(mte);
+ MT_BUG_ON(mas->tree, max_gap > mas->max);
+ if (ma_gaps(p_mn, mas_parent_enum(mas, mte))[p_slot] != max_gap) {
+ pr_err("gap %p[%u] != %lu\n", p_mn, p_slot, max_gap);
+ mt_dump(mas->tree);
+ }
+
+ MT_BUG_ON(mas->tree,
+ ma_gaps(p_mn, mas_parent_enum(mas, mte))[p_slot] != max_gap);
+}
+
+static void mas_validate_parent_slot(struct ma_state *mas)
+{
+ struct maple_node *parent;
+ struct maple_enode *node;
+ enum maple_type p_type = mas_parent_enum(mas, mas->node);
+ unsigned char p_slot = mte_parent_slot(mas->node);
+ void __rcu **slots;
+ int i;
+
+ if (mte_is_root(mas->node))
+ return;
+
+ parent = mte_parent(mas->node);
+ slots = ma_slots(parent, p_type);
+ MT_BUG_ON(mas->tree, mas_mn(mas) == parent);
+
+ /* Check prev/next parent slot for duplicate node entry */
+
+ for (i = 0; i < mt_slots[p_type]; i++) {
+ node = mas_slot(mas, slots, i);
+ if (i == p_slot) {
+ if (node != mas->node)
+ pr_err("parent %p[%u] does not have %p\n",
+ parent, i, mas_mn(mas));
+ MT_BUG_ON(mas->tree, node != mas->node);
+ } else if (node == mas->node) {
+ pr_err("Invalid child %p at parent %p[%u] p_slot %u\n",
+ mas_mn(mas), parent, i, p_slot);
+ MT_BUG_ON(mas->tree, node == mas->node);
+ }
+ }
+}
+
+static void mas_validate_child_slot(struct ma_state *mas)
+{
+ enum maple_type type = mte_node_type(mas->node);
+ void __rcu **slots = ma_slots(mte_to_node(mas->node), type);
+ unsigned long *pivots = ma_pivots(mte_to_node(mas->node), type);
+ struct maple_enode *child;
+ unsigned char i;
+
+ if (mte_is_leaf(mas->node))
+ return;
+
+ for (i = 0; i < mt_slots[type]; i++) {
+ child = mas_slot(mas, slots, i);
+ if (!pivots[i] || pivots[i] == mas->max)
+ break;
+
+ if (!child)
+ break;
+
+ if (mte_parent_slot(child) != i) {
+ pr_err("Slot error at %p[%u]: child %p has pslot %u\n",
+ mas_mn(mas), i, mte_to_node(child),
+ mte_parent_slot(child));
+ MT_BUG_ON(mas->tree, 1);
+ }
+
+ if (mte_parent(child) != mte_to_node(mas->node)) {
+ pr_err("child %p has parent %p not %p\n",
+ mte_to_node(child), mte_parent(child),
+ mte_to_node(mas->node));
+ MT_BUG_ON(mas->tree, 1);
+ }
+ }
+}
+
+/*
+ * Validate all pivots are within mas->min and mas->max.
+ */
+static void mas_validate_limits(struct ma_state *mas)
+{
+ int i;
+ unsigned long prev_piv = 0;
+ void __rcu **slots = ma_slots(mte_to_node(mas->node),
+ mte_node_type(mas->node));
+
+ /* all limits are fine here. */
+ if (mte_is_root(mas->node))
+ return;
+
+ for (i = 0; i < mt_slot_count(mas->node); i++) {
+ enum maple_type type = mte_node_type(mas->node);
+ unsigned long *pivots = ma_pivots(mas_mn(mas), type);
+ unsigned long piv = mas_safe_pivot(mas, pivots, type, i);
+
+ if (!piv)
+ break;
+
+ if (!mte_is_leaf(mas->node)) {
+ void *entry = mas_slot(mas, slots, i);
+
+ if (!entry)
+ pr_err("%p[%u] cannot be null\n",
+ mas_mn(mas), i);
+
+ MT_BUG_ON(mas->tree, !entry);
+ }
+
+ if (prev_piv > piv) {
+ pr_err("%p[%u] piv %lu < prev_piv %lu\n",
+ mas_mn(mas), i, piv, prev_piv);
+ MT_BUG_ON(mas->tree, piv < prev_piv);
+ }
+
+ if (piv < mas->min) {
+ pr_err("%p[%u] %lu < %lu\n", mas_mn(mas), i,
+ piv, mas->min);
+ MT_BUG_ON(mas->tree, piv < mas->min);
+ }
+ if (piv > mas->max) {
+ pr_err("%p[%u] %lu > %lu\n", mas_mn(mas), i,
+ piv, mas->max);
+ MT_BUG_ON(mas->tree, piv > mas->max);
+ }
+ prev_piv = piv;
+ if (piv == mas->max)
+ break;
+ }
+}
+
+static void mt_validate_nulls(struct maple_tree *mt)
+{
+ void *entry, *last = (void *)1;
+ unsigned char offset = 0;
+ void __rcu **slots;
+ MA_STATE(mas, mt, 0, 0);
+
+ mas_start(&mas);
+ if (mas_is_none(&mas) || (mas.node == MAS_ROOT))
+ return;
+
+ while (!mte_is_leaf(mas.node))
+ mas_descend(&mas);
+
+ slots = ma_slots(mte_to_node(mas.node), mte_node_type(mas.node));
+ do {
+ entry = mas_slot(&mas, slots, offset);
+ if (!last && !entry) {
+ pr_err("Sequential nulls end at %p[%u]\n",
+ mas_mn(&mas), offset);
+ }
+ MT_BUG_ON(mt, !last && !entry);
+ last = entry;
+ if (offset == mas_data_end(&mas)) {
+ mas_next_node(&mas, mas_mn(&mas), ULONG_MAX);
+ if (mas_is_none(&mas))
+ return;
+ offset = 0;
+ slots = ma_slots(mte_to_node(mas.node),
+ mte_node_type(mas.node));
+ } else
+ offset++;
+
+ } while (!mas_is_none(&mas));
+}
+
+/*
+ * validate a maple tree by checking:
+ * 1. The limits (pivots are within mas->min to mas->max)
+ * 2. The gap is correctly set in the parents
+ */
+void mt_validate(struct maple_tree *mt)
+{
+ unsigned char end;
+
+ MA_STATE(mas, mt, 0, 0);
+ rcu_read_lock();
+ mas_start(&mas);
+ if (!mas_searchable(&mas))
+ goto done;
+
+ mas_first_entry(&mas, mas_mn(&mas), ULONG_MAX, mte_node_type(mas.node));
+ while (!mas_is_none(&mas)) {
+ MT_BUG_ON(mas.tree, mte_dead_node(mas.node));
+ if (!mte_is_root(mas.node)) {
+ end = mas_data_end(&mas);
+ if ((end < mt_min_slot_count(mas.node)) &&
+ (mas.max != ULONG_MAX)) {
+ pr_err("Invalid size %u of %p\n", end,
+ mas_mn(&mas));
+ MT_BUG_ON(mas.tree, 1);
+ }
+
+ }
+ mas_validate_parent_slot(&mas);
+ mas_validate_child_slot(&mas);
+ mas_validate_limits(&mas);
+ if (mt_is_alloc(mt))
+ mas_validate_gaps(&mas);
+ mas_dfs_postorder(&mas, ULONG_MAX);
+ }
+ mt_validate_nulls(mt);
+done:
+ rcu_read_unlock();
+
+}
+
+#endif /* CONFIG_DEBUG_MAPLE_TREE */
diff --git a/lib/test_hmm.c b/lib/test_hmm.c
index cfe6320..e3965ca 100644
--- a/lib/test_hmm.c
+++ b/lib/test_hmm.c
@@ -32,11 +32,32 @@
#include "test_hmm_uapi.h"
-#define DMIRROR_NDEVICES 2
+#define DMIRROR_NDEVICES 4
#define DMIRROR_RANGE_FAULT_TIMEOUT 1000
#define DEVMEM_CHUNK_SIZE (256 * 1024 * 1024U)
#define DEVMEM_CHUNKS_RESERVE 16
+/*
+ * For device_private pages, dpage is just a dummy struct page
+ * representing a piece of device memory. dmirror_devmem_alloc_page
+ * allocates a real system memory page as backing storage to fake a
+ * real device. zone_device_data points to that backing page. But
+ * for device_coherent memory, the struct page represents real
+ * physical CPU-accessible memory that we can use directly.
+ */
+#define BACKING_PAGE(page) (is_device_private_page((page)) ? \
+ (page)->zone_device_data : (page))
+
+static unsigned long spm_addr_dev0;
+module_param(spm_addr_dev0, long, 0644);
+MODULE_PARM_DESC(spm_addr_dev0,
+ "Specify start address for SPM (special purpose memory) used for device 0. By setting this Coherent device type will be used. Make sure spm_addr_dev1 is set too. Minimum SPM size should be DEVMEM_CHUNK_SIZE.");
+
+static unsigned long spm_addr_dev1;
+module_param(spm_addr_dev1, long, 0644);
+MODULE_PARM_DESC(spm_addr_dev1,
+ "Specify start address for SPM (special purpose memory) used for device 1. By setting this Coherent device type will be used. Make sure spm_addr_dev0 is set too. Minimum SPM size should be DEVMEM_CHUNK_SIZE.");
+
static const struct dev_pagemap_ops dmirror_devmem_ops;
static const struct mmu_interval_notifier_ops dmirror_min_ops;
static dev_t dmirror_dev;
@@ -87,6 +108,7 @@
struct dmirror_device {
struct cdev cdevice;
struct hmm_devmem *devmem;
+ unsigned int zone_device_type;
unsigned int devmem_capacity;
unsigned int devmem_count;
@@ -114,6 +136,21 @@
return 0;
}
+static bool dmirror_is_private_zone(struct dmirror_device *mdevice)
+{
+ return (mdevice->zone_device_type ==
+ HMM_DMIRROR_MEMORY_DEVICE_PRIVATE) ? true : false;
+}
+
+static enum migrate_vma_direction
+dmirror_select_device(struct dmirror *dmirror)
+{
+ return (dmirror->mdevice->zone_device_type ==
+ HMM_DMIRROR_MEMORY_DEVICE_PRIVATE) ?
+ MIGRATE_VMA_SELECT_DEVICE_PRIVATE :
+ MIGRATE_VMA_SELECT_DEVICE_COHERENT;
+}
+
static void dmirror_bounce_fini(struct dmirror_bounce *bounce)
{
vfree(bounce->ptr);
@@ -454,28 +491,44 @@
return ret;
}
-static bool dmirror_allocate_chunk(struct dmirror_device *mdevice,
+static int dmirror_allocate_chunk(struct dmirror_device *mdevice,
struct page **ppage)
{
struct dmirror_chunk *devmem;
- struct resource *res;
+ struct resource *res = NULL;
unsigned long pfn;
unsigned long pfn_first;
unsigned long pfn_last;
void *ptr;
+ int ret = -ENOMEM;
devmem = kzalloc(sizeof(*devmem), GFP_KERNEL);
if (!devmem)
- return false;
+ return ret;
- res = request_free_mem_region(&iomem_resource, DEVMEM_CHUNK_SIZE,
- "hmm_dmirror");
- if (IS_ERR(res))
+ switch (mdevice->zone_device_type) {
+ case HMM_DMIRROR_MEMORY_DEVICE_PRIVATE:
+ res = request_free_mem_region(&iomem_resource, DEVMEM_CHUNK_SIZE,
+ "hmm_dmirror");
+ if (IS_ERR_OR_NULL(res))
+ goto err_devmem;
+ devmem->pagemap.range.start = res->start;
+ devmem->pagemap.range.end = res->end;
+ devmem->pagemap.type = MEMORY_DEVICE_PRIVATE;
+ break;
+ case HMM_DMIRROR_MEMORY_DEVICE_COHERENT:
+ devmem->pagemap.range.start = (MINOR(mdevice->cdevice.dev) - 2) ?
+ spm_addr_dev0 :
+ spm_addr_dev1;
+ devmem->pagemap.range.end = devmem->pagemap.range.start +
+ DEVMEM_CHUNK_SIZE - 1;
+ devmem->pagemap.type = MEMORY_DEVICE_COHERENT;
+ break;
+ default:
+ ret = -EINVAL;
goto err_devmem;
+ }
- devmem->pagemap.type = MEMORY_DEVICE_PRIVATE;
- devmem->pagemap.range.start = res->start;
- devmem->pagemap.range.end = res->end;
devmem->pagemap.nr_range = 1;
devmem->pagemap.ops = &dmirror_devmem_ops;
devmem->pagemap.owner = mdevice;
@@ -496,10 +549,14 @@
mdevice->devmem_capacity = new_capacity;
mdevice->devmem_chunks = new_chunks;
}
-
ptr = memremap_pages(&devmem->pagemap, numa_node_id());
- if (IS_ERR(ptr))
+ if (IS_ERR_OR_NULL(ptr)) {
+ if (ptr)
+ ret = PTR_ERR(ptr);
+ else
+ ret = -EFAULT;
goto err_release;
+ }
devmem->mdevice = mdevice;
pfn_first = devmem->pagemap.range.start >> PAGE_SHIFT;
@@ -528,30 +585,35 @@
}
spin_unlock(&mdevice->lock);
- return true;
+ return 0;
err_release:
mutex_unlock(&mdevice->devmem_lock);
- release_mem_region(devmem->pagemap.range.start, range_len(&devmem->pagemap.range));
+ if (res && devmem->pagemap.type == MEMORY_DEVICE_PRIVATE)
+ release_mem_region(devmem->pagemap.range.start,
+ range_len(&devmem->pagemap.range));
err_devmem:
kfree(devmem);
- return false;
+ return ret;
}
static struct page *dmirror_devmem_alloc_page(struct dmirror_device *mdevice)
{
struct page *dpage = NULL;
- struct page *rpage;
+ struct page *rpage = NULL;
/*
- * This is a fake device so we alloc real system memory to store
- * our device memory.
+ * For ZONE_DEVICE private type, this is a fake device so we allocate
+ * real system memory to store our device memory.
+ * For ZONE_DEVICE coherent type we use the actual dpage to store the
+ * data and ignore rpage.
*/
- rpage = alloc_page(GFP_HIGHUSER);
- if (!rpage)
- return NULL;
-
+ if (dmirror_is_private_zone(mdevice)) {
+ rpage = alloc_page(GFP_HIGHUSER);
+ if (!rpage)
+ return NULL;
+ }
spin_lock(&mdevice->lock);
if (mdevice->free_pages) {
@@ -561,7 +623,7 @@
spin_unlock(&mdevice->lock);
} else {
spin_unlock(&mdevice->lock);
- if (!dmirror_allocate_chunk(mdevice, &dpage))
+ if (dmirror_allocate_chunk(mdevice, &dpage))
goto error;
}
@@ -570,7 +632,8 @@
return dpage;
error:
- __free_page(rpage);
+ if (rpage)
+ __free_page(rpage);
return NULL;
}
@@ -596,12 +659,16 @@
* unallocated pte_none() or read-only zero page.
*/
spage = migrate_pfn_to_page(*src);
+ if (WARN(spage && is_zone_device_page(spage),
+ "page already in device spage pfn: 0x%lx\n",
+ page_to_pfn(spage)))
+ continue;
dpage = dmirror_devmem_alloc_page(mdevice);
if (!dpage)
continue;
- rpage = dpage->zone_device_data;
+ rpage = BACKING_PAGE(dpage);
if (spage)
copy_highpage(rpage, spage);
else
@@ -615,6 +682,8 @@
*/
rpage->zone_device_data = dmirror;
+ pr_debug("migrating from sys to dev pfn src: 0x%lx pfn dst: 0x%lx\n",
+ page_to_pfn(spage), page_to_pfn(dpage));
*dst = migrate_pfn(page_to_pfn(dpage));
if ((*src & MIGRATE_PFN_WRITE) ||
(!spage && args->vma->vm_flags & VM_WRITE))
@@ -692,11 +761,7 @@
if (!dpage)
continue;
- /*
- * Store the page that holds the data so the page table
- * doesn't have to deal with ZONE_DEVICE private pages.
- */
- entry = dpage->zone_device_data;
+ entry = BACKING_PAGE(dpage);
if (*dst & MIGRATE_PFN_WRITE)
entry = xa_tag_pointer(entry, DPT_XA_TAG_WRITE);
entry = xa_store(&dmirror->pt, pfn, entry, GFP_ATOMIC);
@@ -732,7 +797,7 @@
mmap_read_lock(mm);
for (addr = start; addr < end; addr = next) {
- unsigned long mapped;
+ unsigned long mapped = 0;
int i;
if (end < addr + (ARRAY_SIZE(pages) << PAGE_SHIFT))
@@ -741,7 +806,13 @@
next = addr + (ARRAY_SIZE(pages) << PAGE_SHIFT);
ret = make_device_exclusive_range(mm, addr, next, pages, NULL);
- mapped = dmirror_atomic_map(addr, next, pages, dmirror);
+ /*
+ * Do dmirror_atomic_map() iff all pages are marked for
+ * exclusive access to avoid accessing uninitialized
+ * fields of pages.
+ */
+ if (ret == (next - addr) >> PAGE_SHIFT)
+ mapped = dmirror_atomic_map(addr, next, pages, dmirror);
for (i = 0; i < ret; i++) {
if (pages[i]) {
unlock_page(pages[i]);
@@ -776,15 +847,126 @@
return ret;
}
-static int dmirror_migrate(struct dmirror *dmirror,
- struct hmm_dmirror_cmd *cmd)
+static vm_fault_t dmirror_devmem_fault_alloc_and_copy(struct migrate_vma *args,
+ struct dmirror *dmirror)
+{
+ const unsigned long *src = args->src;
+ unsigned long *dst = args->dst;
+ unsigned long start = args->start;
+ unsigned long end = args->end;
+ unsigned long addr;
+
+ for (addr = start; addr < end; addr += PAGE_SIZE,
+ src++, dst++) {
+ struct page *dpage, *spage;
+
+ spage = migrate_pfn_to_page(*src);
+ if (!spage || !(*src & MIGRATE_PFN_MIGRATE))
+ continue;
+
+ if (WARN_ON(!is_device_private_page(spage) &&
+ !is_device_coherent_page(spage)))
+ continue;
+ spage = BACKING_PAGE(spage);
+ dpage = alloc_page_vma(GFP_HIGHUSER_MOVABLE, args->vma, addr);
+ if (!dpage)
+ continue;
+ pr_debug("migrating from dev to sys pfn src: 0x%lx pfn dst: 0x%lx\n",
+ page_to_pfn(spage), page_to_pfn(dpage));
+
+ lock_page(dpage);
+ xa_erase(&dmirror->pt, addr >> PAGE_SHIFT);
+ copy_highpage(dpage, spage);
+ *dst = migrate_pfn(page_to_pfn(dpage));
+ if (*src & MIGRATE_PFN_WRITE)
+ *dst |= MIGRATE_PFN_WRITE;
+ }
+ return 0;
+}
+
+static unsigned long
+dmirror_successful_migrated_pages(struct migrate_vma *migrate)
+{
+ unsigned long cpages = 0;
+ unsigned long i;
+
+ for (i = 0; i < migrate->npages; i++) {
+ if (migrate->src[i] & MIGRATE_PFN_VALID &&
+ migrate->src[i] & MIGRATE_PFN_MIGRATE)
+ cpages++;
+ }
+ return cpages;
+}
+
+static int dmirror_migrate_to_system(struct dmirror *dmirror,
+ struct hmm_dmirror_cmd *cmd)
{
unsigned long start, end, addr;
unsigned long size = cmd->npages << PAGE_SHIFT;
struct mm_struct *mm = dmirror->notifier.mm;
struct vm_area_struct *vma;
- unsigned long src_pfns[64];
- unsigned long dst_pfns[64];
+ unsigned long src_pfns[64] = { 0 };
+ unsigned long dst_pfns[64] = { 0 };
+ struct migrate_vma args;
+ unsigned long next;
+ int ret;
+
+ start = cmd->addr;
+ end = start + size;
+ if (end < start)
+ return -EINVAL;
+
+ /* Since the mm is for the mirrored process, get a reference first. */
+ if (!mmget_not_zero(mm))
+ return -EINVAL;
+
+ cmd->cpages = 0;
+ mmap_read_lock(mm);
+ for (addr = start; addr < end; addr = next) {
+ vma = vma_lookup(mm, addr);
+ if (!vma || !(vma->vm_flags & VM_READ)) {
+ ret = -EINVAL;
+ goto out;
+ }
+ next = min(end, addr + (ARRAY_SIZE(src_pfns) << PAGE_SHIFT));
+ if (next > vma->vm_end)
+ next = vma->vm_end;
+
+ args.vma = vma;
+ args.src = src_pfns;
+ args.dst = dst_pfns;
+ args.start = addr;
+ args.end = next;
+ args.pgmap_owner = dmirror->mdevice;
+ args.flags = dmirror_select_device(dmirror);
+
+ ret = migrate_vma_setup(&args);
+ if (ret)
+ goto out;
+
+ pr_debug("Migrating from device mem to sys mem\n");
+ dmirror_devmem_fault_alloc_and_copy(&args, dmirror);
+
+ migrate_vma_pages(&args);
+ cmd->cpages += dmirror_successful_migrated_pages(&args);
+ migrate_vma_finalize(&args);
+ }
+out:
+ mmap_read_unlock(mm);
+ mmput(mm);
+
+ return ret;
+}
+
+static int dmirror_migrate_to_device(struct dmirror *dmirror,
+ struct hmm_dmirror_cmd *cmd)
+{
+ unsigned long start, end, addr;
+ unsigned long size = cmd->npages << PAGE_SHIFT;
+ struct mm_struct *mm = dmirror->notifier.mm;
+ struct vm_area_struct *vma;
+ unsigned long src_pfns[64] = { 0 };
+ unsigned long dst_pfns[64] = { 0 };
struct dmirror_bounce bounce;
struct migrate_vma args;
unsigned long next;
@@ -821,6 +1003,7 @@
if (ret)
goto out;
+ pr_debug("Migrating from sys mem to device mem\n");
dmirror_migrate_alloc_and_copy(&args, dmirror);
migrate_vma_pages(&args);
dmirror_migrate_finalize_and_map(&args, dmirror);
@@ -829,7 +1012,10 @@
mmap_read_unlock(mm);
mmput(mm);
- /* Return the migrated data for verification. */
+ /*
+ * Return the migrated data for verification.
+ * Only for pages in device zone
+ */
ret = dmirror_bounce_init(&bounce, start, size);
if (ret)
return ret;
@@ -872,6 +1058,12 @@
*perm = HMM_DMIRROR_PROT_DEV_PRIVATE_LOCAL;
else
*perm = HMM_DMIRROR_PROT_DEV_PRIVATE_REMOTE;
+ } else if (is_device_coherent_page(page)) {
+ /* Is the page migrated to this device or some other? */
+ if (dmirror->mdevice == dmirror_page_to_device(page))
+ *perm = HMM_DMIRROR_PROT_DEV_COHERENT_LOCAL;
+ else
+ *perm = HMM_DMIRROR_PROT_DEV_COHERENT_REMOTE;
} else if (is_zero_pfn(page_to_pfn(page)))
*perm = HMM_DMIRROR_PROT_ZERO;
else
@@ -1059,8 +1251,12 @@
ret = dmirror_write(dmirror, &cmd);
break;
- case HMM_DMIRROR_MIGRATE:
- ret = dmirror_migrate(dmirror, &cmd);
+ case HMM_DMIRROR_MIGRATE_TO_DEV:
+ ret = dmirror_migrate_to_device(dmirror, &cmd);
+ break;
+
+ case HMM_DMIRROR_MIGRATE_TO_SYS:
+ ret = dmirror_migrate_to_system(dmirror, &cmd);
break;
case HMM_DMIRROR_EXCLUSIVE:
@@ -1122,14 +1318,13 @@
static void dmirror_devmem_free(struct page *page)
{
- struct page *rpage = page->zone_device_data;
+ struct page *rpage = BACKING_PAGE(page);
struct dmirror_device *mdevice;
- if (rpage)
+ if (rpage != page)
__free_page(rpage);
mdevice = dmirror_page_to_device(page);
-
spin_lock(&mdevice->lock);
mdevice->cfree++;
page->zone_device_data = mdevice->free_pages;
@@ -1137,43 +1332,11 @@
spin_unlock(&mdevice->lock);
}
-static vm_fault_t dmirror_devmem_fault_alloc_and_copy(struct migrate_vma *args,
- struct dmirror *dmirror)
-{
- const unsigned long *src = args->src;
- unsigned long *dst = args->dst;
- unsigned long start = args->start;
- unsigned long end = args->end;
- unsigned long addr;
-
- for (addr = start; addr < end; addr += PAGE_SIZE,
- src++, dst++) {
- struct page *dpage, *spage;
-
- spage = migrate_pfn_to_page(*src);
- if (!spage || !(*src & MIGRATE_PFN_MIGRATE))
- continue;
- spage = spage->zone_device_data;
-
- dpage = alloc_page_vma(GFP_HIGHUSER_MOVABLE, args->vma, addr);
- if (!dpage)
- continue;
-
- lock_page(dpage);
- xa_erase(&dmirror->pt, addr >> PAGE_SHIFT);
- copy_highpage(dpage, spage);
- *dst = migrate_pfn(page_to_pfn(dpage));
- if (*src & MIGRATE_PFN_WRITE)
- *dst |= MIGRATE_PFN_WRITE;
- }
- return 0;
-}
-
static vm_fault_t dmirror_devmem_fault(struct vm_fault *vmf)
{
struct migrate_vma args;
- unsigned long src_pfns;
- unsigned long dst_pfns;
+ unsigned long src_pfns = 0;
+ unsigned long dst_pfns = 0;
struct page *rpage;
struct dmirror *dmirror;
vm_fault_t ret;
@@ -1193,7 +1356,7 @@
args.src = &src_pfns;
args.dst = &dst_pfns;
args.pgmap_owner = dmirror->mdevice;
- args.flags = MIGRATE_VMA_SELECT_DEVICE_PRIVATE;
+ args.flags = dmirror_select_device(dmirror);
if (migrate_vma_setup(&args))
return VM_FAULT_SIGBUS;
@@ -1231,10 +1394,8 @@
if (ret)
return ret;
- /* Build a list of free ZONE_DEVICE private struct pages */
- dmirror_allocate_chunk(mdevice, NULL);
-
- return 0;
+ /* Build a list of free ZONE_DEVICE struct pages */
+ return dmirror_allocate_chunk(mdevice, NULL);
}
static void dmirror_device_remove(struct dmirror_device *mdevice)
@@ -1247,8 +1408,9 @@
mdevice->devmem_chunks[i];
memunmap_pages(&devmem->pagemap);
- release_mem_region(devmem->pagemap.range.start,
- range_len(&devmem->pagemap.range));
+ if (devmem->pagemap.type == MEMORY_DEVICE_PRIVATE)
+ release_mem_region(devmem->pagemap.range.start,
+ range_len(&devmem->pagemap.range));
kfree(devmem);
}
kfree(mdevice->devmem_chunks);
@@ -1260,14 +1422,26 @@
static int __init hmm_dmirror_init(void)
{
int ret;
- int id;
+ int id = 0;
+ int ndevices = 0;
ret = alloc_chrdev_region(&dmirror_dev, 0, DMIRROR_NDEVICES,
"HMM_DMIRROR");
if (ret)
goto err_unreg;
- for (id = 0; id < DMIRROR_NDEVICES; id++) {
+ memset(dmirror_devices, 0, DMIRROR_NDEVICES * sizeof(dmirror_devices[0]));
+ dmirror_devices[ndevices++].zone_device_type =
+ HMM_DMIRROR_MEMORY_DEVICE_PRIVATE;
+ dmirror_devices[ndevices++].zone_device_type =
+ HMM_DMIRROR_MEMORY_DEVICE_PRIVATE;
+ if (spm_addr_dev0 && spm_addr_dev1) {
+ dmirror_devices[ndevices++].zone_device_type =
+ HMM_DMIRROR_MEMORY_DEVICE_COHERENT;
+ dmirror_devices[ndevices++].zone_device_type =
+ HMM_DMIRROR_MEMORY_DEVICE_COHERENT;
+ }
+ for (id = 0; id < ndevices; id++) {
ret = dmirror_device_init(dmirror_devices + id, id);
if (ret)
goto err_chrdev;
@@ -1289,7 +1463,8 @@
int id;
for (id = 0; id < DMIRROR_NDEVICES; id++)
- dmirror_device_remove(dmirror_devices + id);
+ if (dmirror_devices[id].zone_device_type)
+ dmirror_device_remove(dmirror_devices + id);
unregister_chrdev_region(dmirror_dev, DMIRROR_NDEVICES);
}
diff --git a/lib/test_hmm_uapi.h b/lib/test_hmm_uapi.h
index f14dea5..e31d58c9 100644
--- a/lib/test_hmm_uapi.h
+++ b/lib/test_hmm_uapi.h
@@ -31,10 +31,11 @@
/* Expose the address space of the calling process through hmm device file */
#define HMM_DMIRROR_READ _IOWR('H', 0x00, struct hmm_dmirror_cmd)
#define HMM_DMIRROR_WRITE _IOWR('H', 0x01, struct hmm_dmirror_cmd)
-#define HMM_DMIRROR_MIGRATE _IOWR('H', 0x02, struct hmm_dmirror_cmd)
-#define HMM_DMIRROR_SNAPSHOT _IOWR('H', 0x03, struct hmm_dmirror_cmd)
-#define HMM_DMIRROR_EXCLUSIVE _IOWR('H', 0x04, struct hmm_dmirror_cmd)
-#define HMM_DMIRROR_CHECK_EXCLUSIVE _IOWR('H', 0x05, struct hmm_dmirror_cmd)
+#define HMM_DMIRROR_MIGRATE_TO_DEV _IOWR('H', 0x02, struct hmm_dmirror_cmd)
+#define HMM_DMIRROR_MIGRATE_TO_SYS _IOWR('H', 0x03, struct hmm_dmirror_cmd)
+#define HMM_DMIRROR_SNAPSHOT _IOWR('H', 0x04, struct hmm_dmirror_cmd)
+#define HMM_DMIRROR_EXCLUSIVE _IOWR('H', 0x05, struct hmm_dmirror_cmd)
+#define HMM_DMIRROR_CHECK_EXCLUSIVE _IOWR('H', 0x06, struct hmm_dmirror_cmd)
/*
* Values returned in hmm_dmirror_cmd.ptr for HMM_DMIRROR_SNAPSHOT.
@@ -49,6 +50,8 @@
* device the ioctl() is made
* HMM_DMIRROR_PROT_DEV_PRIVATE_REMOTE: Migrated device private page on some
* other device
+ * HMM_DMIRROR_PROT_DEV_COHERENT: Migrate device coherent page on the device
+ * the ioctl() is made
*/
enum {
HMM_DMIRROR_PROT_ERROR = 0xFF,
@@ -60,6 +63,14 @@
HMM_DMIRROR_PROT_ZERO = 0x10,
HMM_DMIRROR_PROT_DEV_PRIVATE_LOCAL = 0x20,
HMM_DMIRROR_PROT_DEV_PRIVATE_REMOTE = 0x30,
+ HMM_DMIRROR_PROT_DEV_COHERENT_LOCAL = 0x40,
+ HMM_DMIRROR_PROT_DEV_COHERENT_REMOTE = 0x50,
+};
+
+enum {
+ /* 0 is reserved to catch uninitialized type fields */
+ HMM_DMIRROR_MEMORY_DEVICE_PRIVATE = 1,
+ HMM_DMIRROR_MEMORY_DEVICE_COHERENT,
};
#endif /* _LIB_TEST_HMM_UAPI_H */
diff --git a/lib/test_maple_tree.c b/lib/test_maple_tree.c
new file mode 100644
index 0000000..8de5705b
--- /dev/null
+++ b/lib/test_maple_tree.c
@@ -0,0 +1,38199 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * test_maple_tree.c: Test the maple tree API
+ * Copyright (c) 2018 Liam R. Howlett
+ * Author: Liam R. Howlett <Liam.Howlett@Oracle.com>
+ */
+
+#include <linux/maple_tree.h>
+#include <linux/module.h>
+#include <stdlib.h>
+#include <time.h>
+
+#define MTREE_ALLOC_MAX 0x2000000000000Ul
+#define CONFIG_DEBUG_MAPLE_TREE
+#define CONFIG_MAPLE_SEARCH
+/* #define BENCH_SLOT_STORE */
+/* #define BENCH_NODE_STORE */
+/* #define BENCH_AWALK */
+/* #define BENCH_WALK */
+/* #define BENCH_MT_FOR_EACH */
+/* #define BENCH_FORK */
+static
+int mtree_insert_index(struct maple_tree *mt, unsigned long index, gfp_t gfp)
+{
+ return mtree_insert(mt, index, xa_mk_value(index & LONG_MAX), gfp);
+}
+
+static void mtree_erase_index(struct maple_tree *mt, unsigned long index)
+{
+ MT_BUG_ON(mt, mtree_erase(mt, index) != xa_mk_value(index & LONG_MAX));
+ MT_BUG_ON(mt, mtree_load(mt, index) != NULL);
+}
+
+static int mtree_test_insert(struct maple_tree *mt, unsigned long index,
+ void *ptr)
+{
+ return mtree_insert(mt, index, ptr, GFP_KERNEL);
+}
+
+static int mtree_test_store_range(struct maple_tree *mt, unsigned long start,
+ unsigned long end, void *ptr)
+{
+ return mtree_store_range(mt, start, end, ptr, GFP_KERNEL);
+}
+
+static int mtree_test_store(struct maple_tree *mt, unsigned long start,
+ void *ptr)
+{
+ return mtree_test_store_range(mt, start, start, ptr);
+}
+
+static int mtree_test_insert_range(struct maple_tree *mt, unsigned long start,
+ unsigned long end, void *ptr)
+{
+ return mtree_insert_range(mt, start, end, ptr, GFP_KERNEL);
+}
+
+static void *mtree_test_load(struct maple_tree *mt, unsigned long index)
+{
+ return mtree_load(mt, index);
+}
+
+static void *mtree_test_erase(struct maple_tree *mt, unsigned long index)
+{
+ return mtree_erase(mt, index);
+}
+
+static noinline void check_mtree_alloc_range(struct maple_tree *mt,
+ unsigned long start, unsigned long end, unsigned long size,
+ unsigned long expected, int eret, void *ptr)
+{
+
+ unsigned long result = expected + 1;
+ int ret;
+
+ ret = mtree_alloc_range(mt, &result, ptr, size, start, end,
+ GFP_KERNEL);
+ MT_BUG_ON(mt, ret != eret);
+ if (ret)
+ return;
+
+ MT_BUG_ON(mt, result != expected);
+}
+
+static noinline void check_mtree_alloc_rrange(struct maple_tree *mt,
+ unsigned long start, unsigned long end, unsigned long size,
+ unsigned long expected, int eret, void *ptr)
+{
+
+ unsigned long result = expected + 1;
+ int ret;
+
+ ret = mtree_alloc_rrange(mt, &result, ptr, size, start, end - 1,
+ GFP_KERNEL);
+ MT_BUG_ON(mt, ret != eret);
+ if (ret)
+ return;
+
+ MT_BUG_ON(mt, result != expected);
+}
+
+static noinline void check_load(struct maple_tree *mt, unsigned long index,
+ void *ptr)
+{
+ void *ret = mtree_test_load(mt, index);
+
+ if (ret != ptr)
+ pr_err("Load %lu returned %p expect %p\n", index, ret, ptr);
+ MT_BUG_ON(mt, ret != ptr);
+}
+
+static noinline void check_store_range(struct maple_tree *mt,
+ unsigned long start, unsigned long end, void *ptr, int expected)
+{
+ int ret = -EINVAL;
+ unsigned long i;
+
+ ret = mtree_test_store_range(mt, start, end, ptr);
+ MT_BUG_ON(mt, ret != expected);
+
+ if (ret)
+ return;
+
+ for (i = start; i <= end; i++)
+ check_load(mt, i, ptr);
+}
+
+static noinline void check_insert_range(struct maple_tree *mt,
+ unsigned long start, unsigned long end, void *ptr, int expected)
+{
+ int ret = -EINVAL;
+ unsigned long i;
+
+ ret = mtree_test_insert_range(mt, start, end, ptr);
+ MT_BUG_ON(mt, ret != expected);
+
+ if (ret)
+ return;
+
+ for (i = start; i <= end; i++)
+ check_load(mt, i, ptr);
+}
+
+static noinline void check_insert(struct maple_tree *mt, unsigned long index,
+ void *ptr)
+{
+ int ret = -EINVAL;
+
+ ret = mtree_test_insert(mt, index, ptr);
+ MT_BUG_ON(mt, ret != 0);
+}
+
+static noinline void check_erase(struct maple_tree *mt, unsigned long index,
+ void *ptr)
+{
+ MT_BUG_ON(mt, mtree_test_erase(mt, index) != ptr);
+}
+
+static noinline void check_dup_insert(struct maple_tree *mt,
+ unsigned long index, void *ptr)
+{
+ int ret = -EINVAL;
+
+ ret = mtree_test_insert(mt, index, ptr);
+ MT_BUG_ON(mt, ret != -EEXIST);
+}
+
+
+static noinline
+void check_index_load(struct maple_tree *mt, unsigned long index)
+{
+ return check_load(mt, index, xa_mk_value(index & LONG_MAX));
+}
+
+static noinline void check_nomem(struct maple_tree *mt)
+{
+ MA_STATE(ms, mt, 1, 1);
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+ /* Ensure no bypassing of allocation failures */
+ mt_set_non_kernel(0);
+
+ /* Storing something at 1 requires memory allocation */
+ MT_BUG_ON(mt, mtree_insert(mt, 1, &ms, GFP_ATOMIC) != -ENOMEM);
+ /* Storing something at 0 does not */
+ MT_BUG_ON(mt, mtree_insert(mt, 0, &ms, GFP_ATOMIC) != 0);
+
+ /*
+ * Simulate two threads racing; the first one fails to allocate
+ * memory to insert an entry at 1, then the second one succeeds
+ * in allocating memory to insert an entry at 2. The first one
+ * then needs to free the node it allocated. LeakSanitizer will
+ * notice this, as will the 'nr_allocated' debugging aid in the
+ * userspace test suite.
+ */
+ mtree_lock(mt);
+ mas_store(&ms, &ms); /* insert 1 -> &ms, fails. */
+ MT_BUG_ON(mt, ms.node != MA_ERROR(-ENOMEM));
+ mas_nomem(&ms, GFP_KERNEL); /* Node allocated in here. */
+ MT_BUG_ON(mt, ms.node != MAS_START);
+ mtree_unlock(mt);
+ MT_BUG_ON(mt, mtree_insert(mt, 2, mt, GFP_KERNEL) != 0);
+ mtree_lock(mt);
+ mas_store(&ms, &ms); /* insert 1 -> &ms */
+ mas_nomem(&ms, GFP_KERNEL); /* Node allocated in here. */
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+}
+
+static inline int not_empty(struct maple_node *node)
+{
+ int i;
+
+ if (node->parent)
+ return 1;
+
+ for (i = 0; i < ARRAY_SIZE(node->slot); i++)
+ if (node->slot[i])
+ return 1;
+
+ return 0;
+}
+
+static noinline void check_new_node(struct maple_tree *mt)
+{
+
+ struct maple_node *mn, *mn2, *mn3;
+ struct maple_alloc *smn;
+ struct maple_node *nodes[100];
+ int i, j, total;
+
+ MA_STATE(mas, mt, 0, 0);
+
+ /* Try allocating 3 nodes */
+ mtree_lock(mt);
+ /* request 3 nodes to be allocated. */
+ mas_node_count(&mas, 3);
+ /* Allocation request of 3. */
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != 3);
+ /* Allocate failed. */
+ MT_BUG_ON(mt, mas.node != MA_ERROR(-ENOMEM));
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+
+ MT_BUG_ON(mt, mas_allocated(&mas) != 3);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, mas.alloc == NULL);
+ MT_BUG_ON(mt, mas.alloc->slot[0] == NULL);
+ mas_push_node(&mas, mn);
+ mas_nomem(&mas, GFP_KERNEL); /* free */
+ mtree_unlock(mt);
+
+
+ /* Try allocating 1 node, then 2 more */
+ mtree_lock(mt);
+ /* Set allocation request to 1. */
+ mas_set_alloc_req(&mas, 1);
+ /* Check Allocation request of 1. */
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != 1);
+ mas_set_err(&mas, -ENOMEM);
+ /* Validate allocation request. */
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ /* Eat the requested node. */
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, mn->slot[0] != NULL);
+ MT_BUG_ON(mt, mn->slot[1] != NULL);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+
+ ma_free_rcu(mn);
+ mas.node = MAS_START;
+ mas_nomem(&mas, GFP_KERNEL);
+ /* Allocate 3 nodes, will fail. */
+ mas_node_count(&mas, 3);
+ /* Drop the lock and allocate 3 nodes. */
+ mas_nomem(&mas, GFP_KERNEL);
+ /* Ensure 3 are allocated. */
+ MT_BUG_ON(mt, mas_allocated(&mas) != 3);
+ /* Allocation request of 0. */
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != 0);
+
+ MT_BUG_ON(mt, mas.alloc == NULL);
+ MT_BUG_ON(mt, mas.alloc->slot[0] == NULL);
+ MT_BUG_ON(mt, mas.alloc->slot[1] == NULL);
+ /* Ensure we counted 3. */
+ MT_BUG_ON(mt, mas_allocated(&mas) != 3);
+ /* Free. */
+ mas_nomem(&mas, GFP_KERNEL);
+
+ /* Set allocation request to 1. */
+ mas_set_alloc_req(&mas, 1);
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != 1);
+ mas_set_err(&mas, -ENOMEM);
+ /* Validate allocation request. */
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ MT_BUG_ON(mt, mas_allocated(&mas) != 1);
+ /* Check the node is only one node. */
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, mn->slot[0] != NULL);
+ MT_BUG_ON(mt, mn->slot[1] != NULL);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ mas_push_node(&mas, mn);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 1);
+ MT_BUG_ON(mt, mas.alloc->node_count);
+
+ mas_set_alloc_req(&mas, 2); /* request 2 more. */
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != 2);
+ mas_set_err(&mas, -ENOMEM);
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ MT_BUG_ON(mt, mas_allocated(&mas) != 3);
+ MT_BUG_ON(mt, mas.alloc == NULL);
+ MT_BUG_ON(mt, mas.alloc->slot[0] == NULL);
+ MT_BUG_ON(mt, mas.alloc->slot[1] == NULL);
+ for (i = 2; i >= 0; i--) {
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, mas_allocated(&mas) != i);
+ MT_BUG_ON(mt, !mn);
+ MT_BUG_ON(mt, not_empty(mn));
+ ma_free_rcu(mn);
+ }
+
+ total = 64;
+ mas_set_alloc_req(&mas, total); /* request 2 more. */
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != total);
+ mas_set_err(&mas, -ENOMEM);
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ for (i = total; i > 0; i--) {
+ unsigned int e = 0; /* expected node_count */
+
+ if (i >= 35)
+ e = i - 35;
+ else if (i >= 5)
+ e = i - 5;
+ else if (i >= 2)
+ e = i - 2;
+ MT_BUG_ON(mt, mas.alloc->node_count != e);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mas_allocated(&mas) != i - 1);
+ MT_BUG_ON(mt, !mn);
+ ma_free_rcu(mn);
+ }
+
+ total = 100;
+ for (i = 1; i < total; i++) {
+ mas_set_alloc_req(&mas, i);
+ mas_set_err(&mas, -ENOMEM);
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ for (j = i; j > 0; j--) {
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, mas_allocated(&mas) != j - 1);
+ MT_BUG_ON(mt, !mn);
+ MT_BUG_ON(mt, not_empty(mn));
+ mas_push_node(&mas, mn);
+ MT_BUG_ON(mt, mas_allocated(&mas) != j);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mas_allocated(&mas) != j - 1);
+ ma_free_rcu(mn);
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+
+ mas_set_alloc_req(&mas, i);
+ mas_set_err(&mas, -ENOMEM);
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ for (j = 0; j <= i/2; j++) {
+ MT_BUG_ON(mt, mas_allocated(&mas) != i - j);
+ nodes[j] = mas_pop_node(&mas);
+ MT_BUG_ON(mt, mas_allocated(&mas) != i - j - 1);
+ }
+
+ while (j) {
+ j--;
+ mas_push_node(&mas, nodes[j]);
+ MT_BUG_ON(mt, mas_allocated(&mas) != i - j);
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas) != i);
+ for (j = 0; j <= i/2; j++) {
+ MT_BUG_ON(mt, mas_allocated(&mas) != i - j);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ ma_free_rcu(mn);
+ MT_BUG_ON(mt, mas_allocated(&mas) != i - j - 1);
+ }
+ MT_BUG_ON(mt, mas_nomem(&mas, GFP_KERNEL));
+
+ }
+
+ /* Set allocation request. */
+ total = 500;
+ mas_node_count(&mas, total);
+ /* Drop the lock and allocate the nodes. */
+ mas_nomem(&mas, GFP_KERNEL);
+ MT_BUG_ON(mt, !mas.alloc);
+ i = 1;
+ smn = mas.alloc;
+ while (i < total) {
+ for (j = 0; j < MAPLE_ALLOC_SLOTS; j++) {
+ i++;
+ MT_BUG_ON(mt, !smn->slot[j]);
+ if (i == total)
+ break;
+ }
+ smn = smn->slot[0]; /* next. */
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas) != total);
+ mas_nomem(&mas, GFP_KERNEL); /* Free. */
+
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ for (i = 1; i < 128; i++) {
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ MT_BUG_ON(mt, mas_allocated(&mas) != i); /* check request filled */
+ for (j = i; j > 0; j--) { /*Free the requests */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, not_empty(mn));
+ ma_free_rcu(mn);
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ }
+
+ for (i = 1; i < MAPLE_NODE_MASK + 1; i++) {
+ MA_STATE(mas2, mt, 0, 0);
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ MT_BUG_ON(mt, mas_allocated(&mas) != i); /* check request filled */
+ for (j = 1; j <= i; j++) { /* Move the allocations to mas2 */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, not_empty(mn));
+ mas_push_node(&mas2, mn);
+ MT_BUG_ON(mt, mas_allocated(&mas2) != j);
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ MT_BUG_ON(mt, mas_allocated(&mas2) != i);
+
+ for (j = i; j > 0; j--) { /*Free the requests */
+ MT_BUG_ON(mt, mas_allocated(&mas2) != j);
+ mn = mas_pop_node(&mas2); /* get the next node. */
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, not_empty(mn));
+ ma_free_rcu(mn);
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas2) != 0);
+ }
+
+
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ mas_node_count(&mas, MAPLE_ALLOC_SLOTS + 1); /* Request */
+ MT_BUG_ON(mt, mas.node != MA_ERROR(-ENOMEM));
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 1);
+ MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 1);
+
+ mn = mas_pop_node(&mas); /* get the next node. */
+ MT_BUG_ON(mt, mn == NULL);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS);
+ MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 2);
+
+ mas_push_node(&mas, mn);
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 1);
+ MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 1);
+
+ /* Check the limit of pop/push/pop */
+ mas_node_count(&mas, MAPLE_ALLOC_SLOTS + 2); /* Request */
+ MT_BUG_ON(mt, mas_alloc_req(&mas) != 1);
+ MT_BUG_ON(mt, mas.node != MA_ERROR(-ENOMEM));
+ MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL));
+ MT_BUG_ON(mt, mas_alloc_req(&mas));
+ MT_BUG_ON(mt, mas.alloc->node_count);
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 2);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 1);
+ MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 1);
+ mas_push_node(&mas, mn);
+ MT_BUG_ON(mt, mas.alloc->node_count);
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 2);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ ma_free_rcu(mn);
+ for (i = 1; i <= MAPLE_ALLOC_SLOTS + 1; i++) {
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, not_empty(mn));
+ ma_free_rcu(mn);
+ }
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+
+
+ for (i = 3; i < MAPLE_NODE_MASK * 3; i++) {
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ mas_push_node(&mas, mn); /* put it back */
+ mas_destroy(&mas);
+
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ mn2 = mas_pop_node(&mas); /* get the next node. */
+ mas_push_node(&mas, mn); /* put them back */
+ mas_push_node(&mas, mn2);
+ mas_destroy(&mas);
+
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ mn2 = mas_pop_node(&mas); /* get the next node. */
+ mn3 = mas_pop_node(&mas); /* get the next node. */
+ mas_push_node(&mas, mn); /* put them back */
+ mas_push_node(&mas, mn2);
+ mas_push_node(&mas, mn3);
+ mas_destroy(&mas);
+
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ ma_free_rcu(mn);
+ mas_destroy(&mas);
+
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, i); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mn = mas_pop_node(&mas); /* get the next node. */
+ ma_free_rcu(mn);
+ mn = mas_pop_node(&mas); /* get the next node. */
+ ma_free_rcu(mn);
+ mn = mas_pop_node(&mas); /* get the next node. */
+ ma_free_rcu(mn);
+ mas_destroy(&mas);
+ }
+
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, 5); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ MT_BUG_ON(mt, mas_allocated(&mas) != 5);
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, 10); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mas.node = MAS_START;
+ MT_BUG_ON(mt, mas_allocated(&mas) != 10);
+ mas_destroy(&mas);
+
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, MAPLE_ALLOC_SLOTS - 1); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS - 1);
+ mas.node = MA_ERROR(-ENOMEM);
+ mas_node_count(&mas, 10 + MAPLE_ALLOC_SLOTS - 1); /* Request */
+ mas_nomem(&mas, GFP_KERNEL); /* Fill request */
+ mas.node = MAS_START;
+ MT_BUG_ON(mt, mas_allocated(&mas) != 10 + MAPLE_ALLOC_SLOTS - 1);
+ mas_destroy(&mas);
+
+ mtree_unlock(mt);
+}
+
+static noinline void check_rev_seq(struct maple_tree *mt, unsigned long max,
+ bool verbose)
+{
+ unsigned long i = max, j;
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+
+ mt_zero_nr_tallocated();
+ while (i) {
+ MT_BUG_ON(mt, mtree_insert_index(mt, i, GFP_KERNEL));
+ for (j = i; j <= max; j++)
+ check_index_load(mt, j);
+
+ check_load(mt, i - 1, NULL);
+ mt_set_in_rcu(mt);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mt_clear_in_rcu(mt);
+ MT_BUG_ON(mt, !mt_height(mt));
+ i--;
+ }
+ check_load(mt, max + 1, NULL);
+
+ if (verbose) {
+ rcu_barrier();
+ mt_dump(mt);
+ pr_info(" %s test of 0-%lu %luK in %d active (%d total)\n",
+ __func__, max, mt_get_alloc_size()/1024, mt_nr_allocated(),
+ mt_nr_tallocated());
+ }
+}
+
+static noinline void check_seq(struct maple_tree *mt, unsigned long max,
+ bool verbose)
+{
+ unsigned long i, j;
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+
+ mt_zero_nr_tallocated();
+ for (i = 0; i <= max; i++) {
+ MT_BUG_ON(mt, mtree_insert_index(mt, i, GFP_KERNEL));
+ for (j = 0; j <= i; j++)
+ check_index_load(mt, j);
+
+ if (i)
+ MT_BUG_ON(mt, !mt_height(mt));
+ check_load(mt, i + 1, NULL);
+ }
+ if (verbose) {
+ rcu_barrier();
+ mt_dump(mt);
+ pr_info(" seq test of 0-%lu %luK in %d active (%d total)\n",
+ max, mt_get_alloc_size()/1024, mt_nr_allocated(),
+ mt_nr_tallocated());
+ }
+}
+
+static noinline void check_lb_not_empty(struct maple_tree *mt)
+{
+ unsigned long i, j;
+ unsigned long huge = 4000UL * 1000 * 1000;
+
+
+ i = huge;
+ while (i > 4096) {
+ check_insert(mt, i, (void *) i);
+ for (j = huge; j >= i; j /= 2) {
+ check_load(mt, j-1, NULL);
+ check_load(mt, j, (void *) j);
+ check_load(mt, j+1, NULL);
+ }
+ i /= 2;
+ }
+ mtree_destroy(mt);
+}
+
+static noinline void check_lower_bound_split(struct maple_tree *mt)
+{
+ MT_BUG_ON(mt, !mtree_empty(mt));
+ check_lb_not_empty(mt);
+}
+
+static noinline void check_upper_bound_split(struct maple_tree *mt)
+{
+ unsigned long i, j;
+ unsigned long huge = 4000UL * 1000 * 1000;
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+
+ i = 4096;
+ while (i < huge) {
+ check_insert(mt, i, (void *) i);
+ for (j = i; j >= huge; j *= 2) {
+ check_load(mt, j-1, NULL);
+ check_load(mt, j, (void *) j);
+ check_load(mt, j+1, NULL);
+ }
+ i *= 2;
+ }
+ mtree_destroy(mt);
+}
+
+static noinline void check_mid_split(struct maple_tree *mt)
+{
+ unsigned long huge = 8000UL * 1000 * 1000;
+
+ check_insert(mt, huge, (void *) huge);
+ check_insert(mt, 0, xa_mk_value(0));
+ check_lb_not_empty(mt);
+}
+
+static noinline void check_rev_find(struct maple_tree *mt)
+{
+ int i, nr_entries = 200;
+ void *val;
+ MA_STATE(mas, mt, 0, 0);
+
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ mas_set(&mas, 1000);
+ val = mas_find_rev(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(100));
+ val = mas_find_rev(&mas, 1000);
+ MT_BUG_ON(mt, val != NULL);
+
+ mas_set(&mas, 999);
+ val = mas_find_rev(&mas, 997);
+ MT_BUG_ON(mt, val != NULL);
+
+ mas_set(&mas, 1000);
+ val = mas_find_rev(&mas, 900);
+ MT_BUG_ON(mt, val != xa_mk_value(100));
+ val = mas_find_rev(&mas, 900);
+ MT_BUG_ON(mt, val != xa_mk_value(99));
+
+ mas_set(&mas, 20);
+ val = mas_find_rev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(2));
+ val = mas_find_rev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(1));
+ val = mas_find_rev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(0));
+ val = mas_find_rev(&mas, 0);
+ MT_BUG_ON(mt, val != NULL);
+}
+
+static noinline void check_find(struct maple_tree *mt)
+{
+ unsigned long val = 0;
+ unsigned long count = 20;
+ unsigned long max;
+ unsigned long last = 0, index = 0;
+ void *entry, *entry2;
+
+ MA_STATE(mas, mt, 0, 0);
+
+ /* Insert 0. */
+ MT_BUG_ON(mt, mtree_insert_index(mt, val++, GFP_KERNEL));
+
+ for (int i = 0; i <= count; i++) {
+ if (val != 64)
+ MT_BUG_ON(mt, mtree_insert_index(mt, val, GFP_KERNEL));
+ else
+ MT_BUG_ON(mt, mtree_insert(mt, val,
+ XA_ZERO_ENTRY, GFP_KERNEL));
+
+ val <<= 2;
+ }
+
+ val = 0;
+ mas_set(&mas, val);
+ mas_lock(&mas);
+ while ((entry = mas_find(&mas, 268435456)) != NULL) {
+ if (val != 64)
+ MT_BUG_ON(mt, xa_mk_value(val) != entry);
+ else
+ MT_BUG_ON(mt, entry != XA_ZERO_ENTRY);
+
+ val <<= 2;
+ /* For zero check. */
+ if (!val)
+ val = 1;
+ }
+ mas_unlock(&mas);
+
+ val = 0;
+ mas_set(&mas, val);
+ mas_lock(&mas);
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ if (val != 64)
+ MT_BUG_ON(mt, xa_mk_value(val) != entry);
+ else
+ MT_BUG_ON(mt, entry != XA_ZERO_ENTRY);
+ val <<= 2;
+ /* For zero check. */
+ if (!val)
+ val = 1;
+ }
+ mas_unlock(&mas);
+
+ /* Test mas_pause */
+ val = 0;
+ mas_set(&mas, val);
+ mas_lock(&mas);
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ if (val != 64)
+ MT_BUG_ON(mt, xa_mk_value(val) != entry);
+ else
+ MT_BUG_ON(mt, entry != XA_ZERO_ENTRY);
+ val <<= 2;
+ /* For zero check. */
+ if (!val)
+ val = 1;
+
+ mas_pause(&mas);
+ mas_unlock(&mas);
+ mas_lock(&mas);
+ }
+ mas_unlock(&mas);
+
+ val = 0;
+ max = 300; /* A value big enough to include XA_ZERO_ENTRY at 64. */
+ mt_for_each(mt, entry, index, max) {
+ MT_BUG_ON(mt, xa_mk_value(val) != entry);
+ val <<= 2;
+ if (val == 64) /* Skip zero entry. */
+ val <<= 2;
+ /* For zero check. */
+ if (!val)
+ val = 1;
+ }
+
+ val = 0;
+ max = 0;
+ index = 0;
+ MT_BUG_ON(mt, mtree_insert_index(mt, ULONG_MAX, GFP_KERNEL));
+ mt_for_each(mt, entry, index, ULONG_MAX) {
+ if (val == 4398046511104)
+ MT_BUG_ON(mt, entry !=
+ xa_mk_value(ULONG_MAX & LONG_MAX));
+ else
+ MT_BUG_ON(mt, xa_mk_value(val) != entry);
+ val <<= 2;
+ if (val == 64) /* Skip zero entry. */
+ val <<= 2;
+ /* For zero check. */
+ if (!val)
+ val = 1;
+ max++;
+ MT_BUG_ON(mt, max > 25);
+ }
+ mtree_erase_index(mt, ULONG_MAX);
+
+ mas_reset(&mas);
+ index = 17;
+ entry = mt_find(mt, &index, 512);
+ MT_BUG_ON(mt, xa_mk_value(256) != entry);
+
+ mas_reset(&mas);
+ index = 17;
+ entry = mt_find(mt, &index, 20);
+ MT_BUG_ON(mt, entry != NULL);
+
+
+ /* Range check.. */
+ /* Insert ULONG_MAX */
+ MT_BUG_ON(mt, mtree_insert_index(mt, ULONG_MAX, GFP_KERNEL));
+
+ val = 0;
+ mas_set(&mas, 0);
+ mas_lock(&mas);
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ if (val == 64)
+ MT_BUG_ON(mt, entry != XA_ZERO_ENTRY);
+ else if (val == 4398046511104)
+ MT_BUG_ON(mt, entry != xa_mk_value(ULONG_MAX & LONG_MAX));
+ else
+ MT_BUG_ON(mt, xa_mk_value(val) != entry);
+ val <<= 2;
+
+ /* For zero check. */
+ if (!val)
+ val = 1;
+ mas_pause(&mas);
+ mas_unlock(&mas);
+ mas_lock(&mas);
+ }
+ mas_unlock(&mas);
+
+ mas_set(&mas, 1048576);
+ mas_lock(&mas);
+ entry = mas_find(&mas, 1048576);
+ mas_unlock(&mas);
+ MT_BUG_ON(mas.tree, entry == NULL);
+
+ /*
+ * Find last value.
+ * 1. get the expected value, leveraging the existence of an end entry
+ * 2. delete end entry
+ * 3. find the last value but searching for ULONG_MAX and then using
+ * prev
+ */
+ /* First, get the expected result. */
+ mas_lock(&mas);
+ mas_reset(&mas);
+ mas.index = ULONG_MAX; /* start at max.. */
+ entry = mas_find(&mas, ULONG_MAX);
+ entry = mas_prev(&mas, 0);
+ index = mas.index;
+ last = mas.last;
+
+ /* Erase the last entry. */
+ mas_reset(&mas);
+ mas.index = ULONG_MAX;
+ mas.last = ULONG_MAX;
+ mas_erase(&mas);
+
+ /* Get the previous value from MAS_START */
+ mas_reset(&mas);
+ entry2 = mas_prev(&mas, 0);
+
+ /* Check results. */
+ MT_BUG_ON(mt, entry != entry2);
+ MT_BUG_ON(mt, index != mas.index);
+ MT_BUG_ON(mt, last != mas.last);
+
+
+ mas.node = MAS_NONE;
+ mas.index = ULONG_MAX;
+ mas.last = ULONG_MAX;
+ entry2 = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, entry != entry2);
+
+ mas_set(&mas, 0);
+ MT_BUG_ON(mt, mas_prev(&mas, 0) != NULL);
+
+ mas_unlock(&mas);
+ mtree_destroy(mt);
+}
+
+static noinline void check_find_2(struct maple_tree *mt)
+{
+ unsigned long i, j;
+ void *entry;
+
+ MA_STATE(mas, mt, 0, 0);
+ rcu_read_lock();
+ mas_for_each(&mas, entry, ULONG_MAX)
+ MT_BUG_ON(mt, true);
+ rcu_read_unlock();
+
+ for (i = 0; i < 256; i++) {
+ mtree_insert_index(mt, i, GFP_KERNEL);
+ j = 0;
+ mas_set(&mas, 0);
+ rcu_read_lock();
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ MT_BUG_ON(mt, entry != xa_mk_value(j));
+ j++;
+ }
+ rcu_read_unlock();
+ MT_BUG_ON(mt, j != i + 1);
+ }
+
+ for (i = 0; i < 256; i++) {
+ mtree_erase_index(mt, i);
+ j = i + 1;
+ mas_set(&mas, 0);
+ rcu_read_lock();
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ if (xa_is_zero(entry))
+ continue;
+
+ MT_BUG_ON(mt, entry != xa_mk_value(j));
+ j++;
+ }
+ rcu_read_unlock();
+ MT_BUG_ON(mt, j != 256);
+ }
+
+ /*MT_BUG_ON(mt, !mtree_empty(mt)); */
+}
+
+#define erase_ptr(i) entry[i%2]
+#define erase_check_load(mt, i) check_load(mt, set[i], entry[i%2])
+#define erase_check_insert(mt, i) check_insert(mt, set[i], entry[i%2])
+#define erase_check_erase(mt, i) check_erase(mt, set[i], entry[i%2])
+
+static noinline void check_erase_testset(struct maple_tree *mt)
+{
+ unsigned long set[] = { 5015, 5014, 5017, 25, 1000,
+ 1001, 1002, 1003, 1005, 0,
+ 6003, 6002, 6008, 6012, 6015,
+ 7003, 7002, 7008, 7012, 7015,
+ 8003, 8002, 8008, 8012, 8015,
+ 9003, 9002, 9008, 9012, 9015,
+ 10003, 10002, 10008, 10012, 10015,
+ 11003, 11002, 11008, 11012, 11015,
+ 12003, 12002, 12008, 12012, 12015,
+ 13003, 13002, 13008, 13012, 13015,
+ 14003, 14002, 14008, 14012, 14015,
+ 15003, 15002, 15008, 15012, 15015,
+ };
+
+
+ void *ptr = &set;
+ void *entry[2] = { ptr, mt };
+ void *root_node;
+
+
+ rcu_register_thread();
+ mt_set_in_rcu(mt);
+ for (int i = 0; i < 4; i++)
+ erase_check_insert(mt, i);
+ for (int i = 0; i < 4; i++)
+ erase_check_load(mt, i);
+
+ mt_set_non_kernel(2);
+ erase_check_erase(mt, 1);
+ erase_check_load(mt, 0);
+ check_load(mt, set[1], NULL);
+ for (int i = 2; i < 4; i++)
+ erase_check_load(mt, i);
+
+
+ erase_check_erase(mt, 2);
+ erase_check_load(mt, 0);
+ check_load(mt, set[1], NULL);
+ check_load(mt, set[2], NULL);
+
+ erase_check_insert(mt, 1);
+ erase_check_insert(mt, 2);
+
+ for (int i = 0; i < 4; i++)
+ erase_check_load(mt, i);
+
+ /* Check erase and load without an allocation. */
+ erase_check_load(mt, 3);
+ erase_check_erase(mt, 1);
+ erase_check_load(mt, 0);
+ check_load(mt, set[1], NULL);
+ for (int i = 2; i < 4; i++)
+ erase_check_load(mt, i);
+
+ /*
+ * Set the newly erased node. This will produce a different allocated
+ * node to avoid busy slots.
+ */
+ root_node = mt->ma_root;
+ erase_check_insert(mt, 1);
+
+ erase_check_load(mt, 0);
+ check_load(mt, 5016, NULL);
+ erase_check_load(mt, 1);
+ check_load(mt, 5013, NULL);
+ erase_check_load(mt, 2);
+ check_load(mt, 5018, NULL);
+ erase_check_load(mt, 3);
+
+ erase_check_erase(mt, 2); /* erase 5017 to check append */
+ erase_check_load(mt, 0);
+ check_load(mt, 5016, NULL);
+ erase_check_load(mt, 1);
+ check_load(mt, 5013, NULL);
+ check_load(mt, set[2], NULL);
+ check_load(mt, 5018, NULL);
+
+ erase_check_load(mt, 3);
+
+ root_node = mt->ma_root;
+ erase_check_insert(mt, 2);
+
+ erase_check_load(mt, 0);
+ check_load(mt, 5016, NULL);
+ erase_check_load(mt, 1);
+ check_load(mt, 5013, NULL);
+ erase_check_load(mt, 2);
+ check_load(mt, 5018, NULL);
+ erase_check_load(mt, 3);
+
+ mt_set_non_kernel(1);
+ erase_check_erase(mt, 2); /* erase 5017 to check append */
+ erase_check_load(mt, 0);
+ check_load(mt, 5016, NULL);
+ check_load(mt, set[2], NULL);
+ erase_check_erase(mt, 0); /* erase 5015 to check append */
+ check_load(mt, set[0], NULL);
+ check_load(mt, 5016, NULL);
+ erase_check_insert(mt, 4); /* 1000 < Should not split. */
+ check_load(mt, set[0], NULL);
+ check_load(mt, 5016, NULL);
+ erase_check_load(mt, 1);
+ check_load(mt, 5013, NULL);
+ check_load(mt, set[2], NULL);
+ check_load(mt, 5018, NULL);
+ erase_check_load(mt, 4);
+ check_load(mt, 999, NULL);
+ check_load(mt, 1001, NULL);
+ erase_check_load(mt, 4);
+ if (mt_in_rcu(mt))
+ MT_BUG_ON(mt, root_node == mt->ma_root);
+ else
+ MT_BUG_ON(mt, root_node != mt->ma_root);
+
+ /* Should not have split. */
+ MT_BUG_ON(mt, !mte_is_leaf(mt->ma_root));
+
+
+ /* Coalesce testing */
+ erase_check_insert(mt, 0);
+ erase_check_insert(mt, 2);
+
+ for (int i = 5; i < 25; i++) {
+ erase_check_insert(mt, i);
+ for (int j = i; j >= 0; j--)
+ erase_check_load(mt, j);
+ }
+
+ erase_check_erase(mt, 14); /*6015 */
+ for (int i = 0; i < 25; i++) {
+ if (i == 14)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+ erase_check_erase(mt, 16); /*7002 */
+ for (int i = 0; i < 25; i++) {
+ if (i == 16 || i == 14)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+
+ mt_set_non_kernel(1);
+ erase_check_erase(mt, 13); /*6012 */
+ for (int i = 0; i < 25; i++) {
+ if (i == 16 || i == 14 || i == 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ erase_check_erase(mt, 15); /*7003 */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 16 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ mt_set_non_kernel(2);
+ erase_check_erase(mt, 17); /*7008 *should* cause coalesce. */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 17 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ erase_check_erase(mt, 18); /*7012 */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 18 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ mt_set_non_kernel(2);
+ erase_check_erase(mt, 19); /*7015 */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 19 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ erase_check_erase(mt, 20); /*8003 */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 20 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ erase_check_erase(mt, 21); /*8002 */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 21 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ mt_set_non_kernel(2);
+ erase_check_erase(mt, 22); /*8008 */
+ for (int i = 0; i < 25; i++) {
+ if (i <= 22 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+ for (int i = 23; i < 25; i++)
+ erase_check_erase(mt, i);
+
+ for (int i = 0; i < 25; i++) {
+ if (i <= 25 && i >= 13)
+ check_load(mt, set[i], NULL);
+ else
+ erase_check_load(mt, i);
+ }
+
+ /* Shrinking tree test. */
+
+ for (int i = 13; i < ARRAY_SIZE(set); i++)
+ erase_check_insert(mt, i);
+
+ mt_set_non_kernel(99);
+ for (int i = 18; i < ARRAY_SIZE(set); i++) {
+ erase_check_erase(mt, i);
+ for (int j = 0; j < ARRAY_SIZE(set); j++) {
+ if (j < 18 || j > i)
+ erase_check_load(mt, j);
+ else
+ check_load(mt, set[j], NULL);
+ }
+ }
+ mt_set_non_kernel(35);
+ for (int i = 0; i < 18; i++) {
+ erase_check_erase(mt, i);
+ for (int j = 0; j < ARRAY_SIZE(set); j++) {
+ if (j < 18 && j > i)
+ erase_check_load(mt, j);
+ else
+ check_load(mt, set[j], NULL);
+ }
+ }
+ erase_check_insert(mt, 8);
+ erase_check_insert(mt, 9);
+ erase_check_erase(mt, 8);
+ rcu_unregister_thread();
+}
+
+#define erase_check_store_range(mt, a, i, ptr) mtree_test_store_range(mt, \
+ a[(i)], a[(i + 1)], ptr)
+#define STORE 1
+#define SNULL 2
+#define ERASE 3
+#define ec_type_str(x) \
+ (((x) == STORE) ? \
+ "STORE" : \
+ (((x) == SNULL) ? \
+ "SNULL" : "ERASE") \
+ )
+#define check_erase2_debug 0
+void *mas_next(struct ma_state *mas, unsigned long max);
+
+/* Calculate the overwritten entries. */
+int mas_ce2_over_count(struct ma_state *mas_start, struct ma_state *mas_end,
+ void *s_entry, unsigned long s_min,
+ void *e_entry, unsigned long e_max,
+ unsigned long *set, int i, bool null_entry)
+{
+ int count = 0, span = 0;
+ unsigned long retry = 0;
+ void *entry;
+ struct ma_state tmp;
+
+
+ /* count slots */
+ memcpy(&tmp, mas_start, sizeof(tmp));
+ entry = mas_next(&tmp, mas_end->last);
+ while (entry) {
+ BUG_ON(retry > 50); /* stop infinite retry on testing. */
+ if (xa_is_zero(s_entry)) {
+ retry++;
+ continue;
+ }
+ count++;
+ span++;
+ entry = mas_next(&tmp, mas_end->last);
+ }
+
+ if (null_entry) {
+ /* Check splitting end. */
+ if (e_entry && (e_max > mas_end->last))
+ count--;
+
+ /* check overwrite of entire start */
+ if (s_entry && (s_min == mas_start->index))
+ count++;
+ } else { /* !null_entry (store) */
+ bool esplit = e_max > mas_end->last;
+ bool ssplit = s_min != mas_start->index;
+
+ if (s_entry && e_entry) {
+ if (esplit && ssplit)
+ count--;
+ else if (ssplit)
+ count--;
+ else if (esplit) {
+ if (span)
+ count--;
+ }
+ } else if (s_entry && !e_entry) {
+ if (ssplit)
+ count--;
+ } else if (!s_entry && e_entry) {
+ if (esplit)
+ count--;
+ count--;
+ } else {
+ count--;
+ }
+ }
+ return count;
+}
+
+/*
+ * mas_node_walk() - Walk a maple node to offset of the index.
+ * @mas: The maple state
+ * @type: The maple node type
+ * @*range_min: Pointer to store the minimum range of the offset
+ * @*range_max: Pointer to store the maximum range of the offset
+ *
+ * The offset will be stored in the maple state.
+ *
+ */
+static inline void mas_node_walk(struct ma_state *mas, struct maple_node *node,
+ enum maple_type type, unsigned long *range_min,
+ unsigned long *range_max)
+
+{
+ unsigned long *pivots;
+ unsigned char count;
+ unsigned long prev, max;
+ unsigned char offset;
+ unsigned long index;
+
+ if (unlikely(ma_is_dense(type))) {
+ (*range_max) = (*range_min) = mas->index;
+ if (unlikely(ma_dead_node(node)))
+ return;
+
+ mas->offset = mas->index = mas->min;
+ return;
+ }
+
+ pivots = ma_pivots(node, type);
+ max = pivots[0];
+ if (unlikely(ma_dead_node(node)))
+ return;
+
+ offset = 0;
+ prev = mas->min;
+ index = mas->index;
+ if (unlikely(index <= max))
+ goto offset_zero;
+
+ count = mt_pivots[type];
+ while (++offset < count) {
+ prev = max;
+ max = pivots[offset];
+ if (unlikely(ma_dead_node(node)))
+ return;
+
+ if (index <= max)
+ goto offset_found;
+ else if (unlikely(!max))
+ goto mas_max;
+ }
+
+ prev = max;
+mas_max:
+ max = mas->max;
+offset_found:
+ prev++;
+offset_zero:
+ mas->offset = offset;
+ if (ma_is_leaf(type)) {
+ *range_max = max;
+ *range_min = prev;
+ } else {
+ mas->max = max;
+ mas->min = prev;
+ }
+}
+
+/*
+ * mas_descend_walk(): Locates a value and sets the mas->node and slot
+ * accordingly. range_min and range_max are set to the range which the entry is
+ * valid.
+ * @mas: The maple state
+ * @*range_min: A pointer to store the minimum of the range
+ * @*range_max: A pointer to store the maximum of the range
+ *
+ * Check mas->node is still valid on return of any value.
+ *
+ * Return: true if pointing to a valid node and offset. False otherwise.
+ */
+static inline bool mas_descend_walk(struct ma_state *mas,
+ unsigned long *range_min, unsigned long *range_max)
+{
+ struct maple_enode *next;
+ struct maple_node *node;
+ enum maple_type type;
+
+ next = mas->node;
+ while (true) {
+ node = mte_to_node(next);
+ type = mte_node_type(next);
+ mas_node_walk(mas, node, type, range_min, range_max);
+ next = mas_slot(mas, ma_slots(node, type), mas->offset);
+ if (unlikely(ma_dead_node(node)))
+ return false;
+
+ if (unlikely(ma_is_leaf(type)))
+ return true;
+
+ /* Descend. */
+ mas->node = next;
+ }
+ return false;
+}
+
+/*
+ * mas_tree_walk() - Walk to @mas->index and set the range values.
+ * @mas: The maple state.
+ * @*range_min: The minimum range to be set.
+ * @*range_max: The maximum range to be set.
+ *
+ * Ranges are only valid if there is a valid entry at @mas->index.
+ *
+ * Return: True if a value exists, false otherwise.
+ */
+static inline bool mas_tree_walk(struct ma_state *mas, unsigned long *range_min,
+ unsigned long *range_max)
+{
+ bool ret;
+
+retry:
+ ret = false;
+ mas_start(mas);
+ if (mas_is_none(mas))
+ goto not_found;
+
+ if (mas_is_ptr(mas)) {
+ *range_min = *range_max = 0;
+ if (!mas->index)
+ return true;
+
+ goto not_found;
+ }
+
+ ret = mas_descend_walk(mas, range_min, range_max);
+ if (unlikely(mte_dead_node(mas->node))) {
+ mas->node = MAS_START;
+ goto retry;
+ }
+
+ return ret;
+
+not_found:
+ mas->offset = MAPLE_NODE_SLOTS;
+ return false;
+}
+
+static inline void *mas_range_load(struct ma_state *mas,
+ unsigned long *range_min, unsigned long *range_max)
+
+{
+ void *entry = NULL;
+ unsigned long index = mas->index;
+
+ if (mas_is_none(mas) || mas_is_paused(mas))
+ mas->node = MAS_START;
+retry:
+ if (mas_tree_walk(mas, range_min, range_max))
+ if (unlikely(mas->node == MAS_ROOT))
+ return mas_root(mas);
+
+ if (likely(mas->offset != MAPLE_NODE_SLOTS))
+ entry = mas_get_slot(mas, mas->offset);
+
+ if (mas_dead_node(mas, index))
+ goto retry;
+
+ return entry;
+}
+static noinline void check_erase2_testset(struct maple_tree *mt,
+ unsigned long *set, unsigned long size)
+{
+ int entry_count = 0;
+ int check = 0;
+ void *foo;
+ unsigned long addr = 0;
+ void *s_entry = NULL, *e_entry = NULL;
+
+ MA_STATE(mas, mt, 0, 0);
+
+ for (int i = 0; i < size; i += 3) {
+ unsigned long s_min, s_max;
+ unsigned long e_min, e_max;
+ void *value = NULL;
+
+ MA_STATE(mas_start, mt, set[i+1], set[i+1]);
+ MA_STATE(mas_end, mt, set[i+2], set[i+2]);
+ mt_set_non_kernel(127);
+#if check_erase2_debug
+ pr_err("%s: %d %s %lu - %lu\n", __func__, i,
+ ec_type_str(set[i]),
+ set[i+1], set[i+2]);
+#endif
+ s_entry = mas_range_load(&mas_start, &s_min, &s_max);
+ e_entry = mas_range_load(&mas_end, &e_min, &e_max);
+
+ switch (set[i]) {
+ case SNULL:
+ if ((s_min == set[i+1]) && (s_max == set[i+2])) {
+ entry_count--;
+ } else if ((s_min != set[i+1]) && (s_max != set[i+2])) {
+ entry_count++;
+ } else if ((mas_start.node != mas_end.node) ||
+ (mas_start.offset != mas_end.offset)) {
+ entry_count -=
+ mas_ce2_over_count(&mas_start, &mas_end,
+ s_entry, s_min,
+ e_entry, e_max, set, i,
+ true);
+ }
+
+
+ erase_check_store_range(mt, set, i + 1, value);
+ break;
+ case STORE:
+ value = xa_mk_value(set[i + 1]);
+ if (mas_start.offset > mt_slot_count(mas_start.node)) {
+ entry_count++; /* appending an entry. */
+ } else if ((s_min == e_min) && (s_max == e_max)) {
+ if (!entry_count)
+ entry_count++;
+
+ else if (s_entry) {
+ if (e_max > mas_end.last)
+ entry_count++;
+
+ if (s_min < mas_start.index)
+ entry_count++;
+
+ } else {
+ entry_count++;
+ }
+ } else {
+ entry_count -=
+ mas_ce2_over_count(&mas_start, &mas_end,
+ s_entry, s_min,
+ e_entry, e_max, set, i,
+ false);
+ }
+
+ erase_check_store_range(mt, set, i + 1, value);
+ break;
+ case ERASE:
+ if (!s_entry)
+ break;
+ check_erase(mt, set[i+1], xa_mk_value(set[i+1]));
+ entry_count--;
+ break;
+ }
+ mt_validate(mt);
+ if (entry_count)
+ MT_BUG_ON(mt, !mt_height(mt));
+#if check_erase2_debug > 1
+ mt_dump(mt);
+#endif
+#if check_erase2_debug
+ pr_err("Done\n");
+#endif
+
+ check = 0;
+ addr = 0;
+ mt_for_each(mt, foo, addr, ULONG_MAX) {
+ check++;
+#if check_erase2_debug > 2
+ pr_err("mt: %lu -> %p (%d)\n", addr+1, foo, check);
+#endif
+ if (check > entry_count)
+ break;
+ }
+
+#if check_erase2_debug > 2
+ pr_err("mt_for_each %d and count %d\n", check, entry_count);
+#endif
+
+ MT_BUG_ON(mt, check != entry_count);
+
+ check = 0;
+ addr = 0;
+ mas_reset(&mas);
+ mas.index = 0;
+ rcu_read_lock();
+ mas_for_each(&mas, foo, ULONG_MAX) {
+ if (xa_is_zero(foo)) {
+ if (addr == mas.index) {
+ mt_dump(mas.tree);
+ pr_err("retry failed %lu - %lu\n",
+ mas.index, mas.last);
+ MT_BUG_ON(mt, 1);
+ }
+ addr = mas.index;
+ continue;
+ }
+#if check_erase2_debug > 2
+ pr_err("mas: %lu -> %p\n", mas.index, foo);
+#endif
+ check++;
+ if (check > entry_count)
+ break;
+ }
+ rcu_read_unlock();
+#if check_erase2_debug > 2
+ pr_err("mas_for_each %d and count %d\n", check, entry_count);
+ mt_validate(mt);
+#endif
+
+ MT_BUG_ON(mt, check != entry_count);
+
+ MT_BUG_ON(mt, mtree_load(mas.tree, 0) != NULL);
+ }
+}
+
+
+/* These tests were pulled from kvm tests. */
+static noinline void check_erase2_sets(struct maple_tree *mt)
+{
+ void *entry;
+ unsigned long start = 0;
+ unsigned long set[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140721266458624, 140737488351231,
+ERASE, 140721266458624, 140737488351231,
+STORE, 140721266458624, 140721266462719,
+STORE, 94735788949504, 94735789121535,
+ERASE, 94735788949504, 94735789121535,
+STORE, 94735788949504, 94735788965887,
+STORE, 94735788965888, 94735789121535,
+ERASE, 94735788965888, 94735789121535,
+STORE, 94735788965888, 94735789068287,
+STORE, 94735789068288, 94735789109247,
+STORE, 94735789109248, 94735789121535,
+STORE, 140253902692352, 140253902864383,
+ERASE, 140253902692352, 140253902864383,
+STORE, 140253902692352, 140253902696447,
+STORE, 140253902696448, 140253902864383,
+ };
+ unsigned long set2[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140735933583360, 140737488351231,
+ERASE, 140735933583360, 140737488351231,
+STORE, 140735933583360, 140735933587455,
+STORE, 94811003260928, 94811003432959,
+ERASE, 94811003260928, 94811003432959,
+STORE, 94811003260928, 94811003277311,
+STORE, 94811003277312, 94811003432959,
+ERASE, 94811003277312, 94811003432959,
+STORE, 94811003277312, 94811003379711,
+STORE, 94811003379712, 94811003420671,
+STORE, 94811003420672, 94811003432959,
+STORE, 140277094653952, 140277094825983,
+ERASE, 140277094653952, 140277094825983,
+STORE, 140277094653952, 140277094658047,
+STORE, 140277094658048, 140277094825983,
+ERASE, 140277094658048, 140277094825983,
+STORE, 140277094658048, 140277094780927,
+STORE, 140277094780928, 140277094813695,
+STORE, 140277094813696, 140277094821887,
+STORE, 140277094821888, 140277094825983,
+STORE, 140735933906944, 140735933911039,
+ };
+ unsigned long set3[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140735790264320, 140737488351231,
+ERASE, 140735790264320, 140737488351231,
+STORE, 140735790264320, 140735790268415,
+STORE, 94016597282816, 94016597454847,
+ERASE, 94016597282816, 94016597454847,
+STORE, 94016597282816, 94016597299199,
+STORE, 94016597299200, 94016597454847,
+ERASE, 94016597299200, 94016597454847,
+STORE, 94016597299200, 94016597401599,
+STORE, 94016597401600, 94016597442559,
+STORE, 94016597442560, 94016597454847,
+STORE, 140496959283200, 140496959455231,
+ERASE, 140496959283200, 140496959455231,
+STORE, 140496959283200, 140496959287295,
+STORE, 140496959287296, 140496959455231,
+ERASE, 140496959287296, 140496959455231,
+STORE, 140496959287296, 140496959410175,
+STORE, 140496959410176, 140496959442943,
+STORE, 140496959442944, 140496959451135,
+STORE, 140496959451136, 140496959455231,
+STORE, 140735791718400, 140735791722495,
+STORE, 140735791706112, 140735791718399,
+STORE, 47135835713536, 47135835721727,
+STORE, 47135835721728, 47135835729919,
+STORE, 47135835729920, 47135835893759,
+ERASE, 47135835729920, 47135835893759,
+STORE, 47135835729920, 47135835742207,
+STORE, 47135835742208, 47135835893759,
+STORE, 47135835840512, 47135835893759,
+STORE, 47135835742208, 47135835840511,
+ERASE, 47135835742208, 47135835840511,
+STORE, 47135835742208, 47135835840511,
+STORE, 47135835885568, 47135835893759,
+STORE, 47135835840512, 47135835885567,
+ERASE, 47135835840512, 47135835885567,
+STORE, 47135835840512, 47135835893759,
+ERASE, 47135835840512, 47135835893759,
+STORE, 47135835840512, 47135835885567,
+STORE, 47135835885568, 47135835893759,
+ };
+
+ unsigned long set4[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140728251703296, 140737488351231,
+ERASE, 140728251703296, 140737488351231,
+STORE, 140728251703296, 140728251707391,
+STORE, 94668429205504, 94668429377535,
+ERASE, 94668429205504, 94668429377535,
+STORE, 94668429205504, 94668429221887,
+STORE, 94668429221888, 94668429377535,
+ERASE, 94668429221888, 94668429377535,
+STORE, 94668429221888, 94668429324287,
+STORE, 94668429324288, 94668429365247,
+STORE, 94668429365248, 94668429377535,
+STORE, 47646523273216, 47646523445247,
+ERASE, 47646523273216, 47646523445247,
+STORE, 47646523273216, 47646523277311,
+STORE, 47646523277312, 47646523445247,
+ERASE, 47646523277312, 47646523445247,
+STORE, 47646523277312, 47646523400191,
+ };
+
+ unsigned long set5[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140726874062848, 140737488351231,
+ERASE, 140726874062848, 140737488351231,
+STORE, 140726874062848, 140726874066943,
+STORE, 94248892870656, 94248893042687,
+ERASE, 94248892870656, 94248893042687,
+STORE, 94248892870656, 94248892887039,
+STORE, 94248892887040, 94248893042687,
+ERASE, 94248892887040, 94248893042687,
+STORE, 94248892887040, 94248892989439,
+STORE, 94248892989440, 94248893030399,
+STORE, 94248893030400, 94248893042687,
+STORE, 47884786266112, 47884786438143,
+ERASE, 47884786266112, 47884786438143,
+STORE, 47884786266112, 47884786270207,
+STORE, 47884786270208, 47884786438143,
+ERASE, 47884786270208, 47884786438143,
+STORE, 47884786270208, 47884786393087,
+STORE, 47884786393088, 47884786425855,
+STORE, 47884786425856, 47884786434047,
+STORE, 47884786434048, 47884786438143,
+STORE, 140726874513408, 140726874517503,
+STORE, 140726874501120, 140726874513407,
+STORE, 47884786438144, 47884786446335,
+STORE, 47884786446336, 47884786454527,
+STORE, 47884786454528, 47884786618367,
+ERASE, 47884786454528, 47884786618367,
+STORE, 47884786454528, 47884786466815,
+STORE, 47884786466816, 47884786618367,
+STORE, 47884786565120, 47884786618367,
+STORE, 47884786466816, 47884786565119,
+ERASE, 47884786466816, 47884786565119,
+STORE, 47884786466816, 47884786565119,
+STORE, 47884786610176, 47884786618367,
+STORE, 47884786565120, 47884786610175,
+ERASE, 47884786565120, 47884786610175,
+STORE, 47884786565120, 47884786618367,
+ERASE, 47884786565120, 47884786618367,
+STORE, 47884786565120, 47884786610175,
+STORE, 47884786610176, 47884786618367,
+ERASE, 47884786610176, 47884786618367,
+STORE, 47884786610176, 47884786618367,
+STORE, 47884786618368, 47884789669887,
+STORE, 47884787163136, 47884789669887,
+STORE, 47884786618368, 47884787163135,
+ERASE, 47884787163136, 47884789669887,
+STORE, 47884787163136, 47884789448703,
+STORE, 47884789448704, 47884789669887,
+STORE, 47884788858880, 47884789448703,
+STORE, 47884787163136, 47884788858879,
+ERASE, 47884787163136, 47884788858879,
+STORE, 47884787163136, 47884788858879,
+STORE, 47884789444608, 47884789448703,
+STORE, 47884788858880, 47884789444607,
+ERASE, 47884788858880, 47884789444607,
+STORE, 47884788858880, 47884789444607,
+STORE, 47884789653504, 47884789669887,
+STORE, 47884789448704, 47884789653503,
+ERASE, 47884789448704, 47884789653503,
+STORE, 47884789448704, 47884789653503,
+ERASE, 47884789653504, 47884789669887,
+STORE, 47884789653504, 47884789669887,
+STORE, 47884789669888, 47884791508991,
+STORE, 47884789809152, 47884791508991,
+STORE, 47884789669888, 47884789809151,
+ERASE, 47884789809152, 47884791508991,
+STORE, 47884789809152, 47884791468031,
+STORE, 47884791468032, 47884791508991,
+STORE, 47884791152640, 47884791468031,
+STORE, 47884789809152, 47884791152639,
+ERASE, 47884789809152, 47884791152639,
+STORE, 47884789809152, 47884791152639,
+STORE, 47884791463936, 47884791468031,
+STORE, 47884791152640, 47884791463935,
+ERASE, 47884791152640, 47884791463935,
+STORE, 47884791152640, 47884791463935,
+STORE, 47884791492608, 47884791508991,
+STORE, 47884791468032, 47884791492607,
+ERASE, 47884791468032, 47884791492607,
+STORE, 47884791468032, 47884791492607,
+ERASE, 47884791492608, 47884791508991,
+STORE, 47884791492608, 47884791508991,
+STORE, 47884791508992, 47884791644159,
+ERASE, 47884791508992, 47884791644159,
+STORE, 47884791508992, 47884791533567,
+STORE, 47884791533568, 47884791644159,
+STORE, 47884791595008, 47884791644159,
+STORE, 47884791533568, 47884791595007,
+ERASE, 47884791533568, 47884791595007,
+STORE, 47884791533568, 47884791595007,
+STORE, 47884791619584, 47884791644159,
+STORE, 47884791595008, 47884791619583,
+ERASE, 47884791595008, 47884791619583,
+STORE, 47884791595008, 47884791644159,
+ERASE, 47884791595008, 47884791644159,
+STORE, 47884791595008, 47884791619583,
+STORE, 47884791619584, 47884791644159,
+STORE, 47884791627776, 47884791644159,
+STORE, 47884791619584, 47884791627775,
+ERASE, 47884791619584, 47884791627775,
+STORE, 47884791619584, 47884791627775,
+ERASE, 47884791627776, 47884791644159,
+STORE, 47884791627776, 47884791644159,
+STORE, 47884791644160, 47884791664639,
+ERASE, 47884791644160, 47884791664639,
+STORE, 47884791644160, 47884791648255,
+STORE, 47884791648256, 47884791664639,
+STORE, 47884791652352, 47884791664639,
+STORE, 47884791648256, 47884791652351,
+ERASE, 47884791648256, 47884791652351,
+STORE, 47884791648256, 47884791652351,
+STORE, 47884791656448, 47884791664639,
+STORE, 47884791652352, 47884791656447,
+ERASE, 47884791652352, 47884791656447,
+STORE, 47884791652352, 47884791664639,
+ERASE, 47884791652352, 47884791664639,
+STORE, 47884791652352, 47884791656447,
+STORE, 47884791656448, 47884791664639,
+ERASE, 47884791656448, 47884791664639,
+STORE, 47884791656448, 47884791664639,
+STORE, 47884791664640, 47884791672831,
+ERASE, 47884791468032, 47884791492607,
+STORE, 47884791468032, 47884791484415,
+STORE, 47884791484416, 47884791492607,
+ERASE, 47884791656448, 47884791664639,
+STORE, 47884791656448, 47884791660543,
+STORE, 47884791660544, 47884791664639,
+ERASE, 47884791619584, 47884791627775,
+STORE, 47884791619584, 47884791623679,
+STORE, 47884791623680, 47884791627775,
+ };
+
+ unsigned long set6[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140722999021568, 140737488351231,
+ERASE, 140722999021568, 140737488351231,
+STORE, 140722999021568, 140722999025663,
+STORE, 94901500268544, 94901500440575,
+ERASE, 94901500268544, 94901500440575,
+STORE, 94901500268544, 94901500284927,
+STORE, 94901500284928, 94901500440575,
+ERASE, 94901500284928, 94901500440575,
+STORE, 94901500284928, 94901500387327,
+STORE, 94901500387328, 94901500428287,
+STORE, 94901500428288, 94901500440575,
+STORE, 47430426660864, 47430426832895,
+ERASE, 47430426660864, 47430426832895,
+STORE, 47430426660864, 47430426664959,
+STORE, 47430426664960, 47430426832895,
+ERASE, 47430426664960, 47430426832895,
+STORE, 47430426664960, 47430426787839,
+STORE, 47430426787840, 47430426820607,
+STORE, 47430426820608, 47430426828799,
+STORE, 47430426828800, 47430426832895,
+STORE, 140722999115776, 140722999119871,
+STORE, 140722999103488, 140722999115775,
+STORE, 47430426832896, 47430426841087,
+STORE, 47430426841088, 47430426849279,
+STORE, 47430426849280, 47430427013119,
+ERASE, 47430426849280, 47430427013119,
+STORE, 47430426849280, 47430426861567,
+STORE, 47430426861568, 47430427013119,
+STORE, 47430426959872, 47430427013119,
+STORE, 47430426861568, 47430426959871,
+ERASE, 47430426861568, 47430426959871,
+STORE, 47430426861568, 47430426959871,
+STORE, 47430427004928, 47430427013119,
+STORE, 47430426959872, 47430427004927,
+ERASE, 47430426959872, 47430427004927,
+STORE, 47430426959872, 47430427013119,
+ERASE, 47430426959872, 47430427013119,
+STORE, 47430426959872, 47430427004927,
+STORE, 47430427004928, 47430427013119,
+ERASE, 47430427004928, 47430427013119,
+STORE, 47430427004928, 47430427013119,
+STORE, 47430427013120, 47430430064639,
+STORE, 47430427557888, 47430430064639,
+STORE, 47430427013120, 47430427557887,
+ERASE, 47430427557888, 47430430064639,
+STORE, 47430427557888, 47430429843455,
+STORE, 47430429843456, 47430430064639,
+STORE, 47430429253632, 47430429843455,
+STORE, 47430427557888, 47430429253631,
+ERASE, 47430427557888, 47430429253631,
+STORE, 47430427557888, 47430429253631,
+STORE, 47430429839360, 47430429843455,
+STORE, 47430429253632, 47430429839359,
+ERASE, 47430429253632, 47430429839359,
+STORE, 47430429253632, 47430429839359,
+STORE, 47430430048256, 47430430064639,
+STORE, 47430429843456, 47430430048255,
+ERASE, 47430429843456, 47430430048255,
+STORE, 47430429843456, 47430430048255,
+ERASE, 47430430048256, 47430430064639,
+STORE, 47430430048256, 47430430064639,
+STORE, 47430430064640, 47430431903743,
+STORE, 47430430203904, 47430431903743,
+STORE, 47430430064640, 47430430203903,
+ERASE, 47430430203904, 47430431903743,
+STORE, 47430430203904, 47430431862783,
+STORE, 47430431862784, 47430431903743,
+STORE, 47430431547392, 47430431862783,
+STORE, 47430430203904, 47430431547391,
+ERASE, 47430430203904, 47430431547391,
+STORE, 47430430203904, 47430431547391,
+STORE, 47430431858688, 47430431862783,
+STORE, 47430431547392, 47430431858687,
+ERASE, 47430431547392, 47430431858687,
+STORE, 47430431547392, 47430431858687,
+STORE, 47430431887360, 47430431903743,
+STORE, 47430431862784, 47430431887359,
+ERASE, 47430431862784, 47430431887359,
+STORE, 47430431862784, 47430431887359,
+ERASE, 47430431887360, 47430431903743,
+STORE, 47430431887360, 47430431903743,
+STORE, 47430431903744, 47430432038911,
+ERASE, 47430431903744, 47430432038911,
+STORE, 47430431903744, 47430431928319,
+STORE, 47430431928320, 47430432038911,
+STORE, 47430431989760, 47430432038911,
+STORE, 47430431928320, 47430431989759,
+ERASE, 47430431928320, 47430431989759,
+STORE, 47430431928320, 47430431989759,
+STORE, 47430432014336, 47430432038911,
+STORE, 47430431989760, 47430432014335,
+ERASE, 47430431989760, 47430432014335,
+STORE, 47430431989760, 47430432038911,
+ERASE, 47430431989760, 47430432038911,
+STORE, 47430431989760, 47430432014335,
+STORE, 47430432014336, 47430432038911,
+STORE, 47430432022528, 47430432038911,
+STORE, 47430432014336, 47430432022527,
+ERASE, 47430432014336, 47430432022527,
+STORE, 47430432014336, 47430432022527,
+ERASE, 47430432022528, 47430432038911,
+STORE, 47430432022528, 47430432038911,
+STORE, 47430432038912, 47430432059391,
+ERASE, 47430432038912, 47430432059391,
+STORE, 47430432038912, 47430432043007,
+STORE, 47430432043008, 47430432059391,
+STORE, 47430432047104, 47430432059391,
+STORE, 47430432043008, 47430432047103,
+ERASE, 47430432043008, 47430432047103,
+STORE, 47430432043008, 47430432047103,
+STORE, 47430432051200, 47430432059391,
+STORE, 47430432047104, 47430432051199,
+ERASE, 47430432047104, 47430432051199,
+STORE, 47430432047104, 47430432059391,
+ERASE, 47430432047104, 47430432059391,
+STORE, 47430432047104, 47430432051199,
+STORE, 47430432051200, 47430432059391,
+ERASE, 47430432051200, 47430432059391,
+STORE, 47430432051200, 47430432059391,
+STORE, 47430432059392, 47430432067583,
+ERASE, 47430431862784, 47430431887359,
+STORE, 47430431862784, 47430431879167,
+STORE, 47430431879168, 47430431887359,
+ERASE, 47430432051200, 47430432059391,
+STORE, 47430432051200, 47430432055295,
+STORE, 47430432055296, 47430432059391,
+ERASE, 47430432014336, 47430432022527,
+STORE, 47430432014336, 47430432018431,
+STORE, 47430432018432, 47430432022527,
+ };
+ unsigned long set7[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140729808330752, 140737488351231,
+ERASE, 140729808330752, 140737488351231,
+STORE, 140729808330752, 140729808334847,
+STORE, 94629632020480, 94629632192511,
+ERASE, 94629632020480, 94629632192511,
+STORE, 94629632020480, 94629632036863,
+STORE, 94629632036864, 94629632192511,
+ERASE, 94629632036864, 94629632192511,
+STORE, 94629632036864, 94629632139263,
+STORE, 94629632139264, 94629632180223,
+STORE, 94629632180224, 94629632192511,
+STORE, 47439981776896, 47439981948927,
+ERASE, 47439981776896, 47439981948927,
+STORE, 47439981776896, 47439981780991,
+STORE, 47439981780992, 47439981948927,
+ERASE, 47439981780992, 47439981948927,
+STORE, 47439981780992, 47439981903871,
+STORE, 47439981903872, 47439981936639,
+STORE, 47439981936640, 47439981944831,
+STORE, 47439981944832, 47439981948927,
+STORE, 140729808474112, 140729808478207,
+STORE, 140729808461824, 140729808474111,
+STORE, 47439981948928, 47439981957119,
+STORE, 47439981957120, 47439981965311,
+STORE, 47439981965312, 47439982129151,
+ERASE, 47439981965312, 47439982129151,
+STORE, 47439981965312, 47439981977599,
+STORE, 47439981977600, 47439982129151,
+STORE, 47439982075904, 47439982129151,
+STORE, 47439981977600, 47439982075903,
+ERASE, 47439981977600, 47439982075903,
+STORE, 47439981977600, 47439982075903,
+STORE, 47439982120960, 47439982129151,
+STORE, 47439982075904, 47439982120959,
+ERASE, 47439982075904, 47439982120959,
+STORE, 47439982075904, 47439982129151,
+ERASE, 47439982075904, 47439982129151,
+STORE, 47439982075904, 47439982120959,
+STORE, 47439982120960, 47439982129151,
+ERASE, 47439982120960, 47439982129151,
+STORE, 47439982120960, 47439982129151,
+STORE, 47439982129152, 47439985180671,
+STORE, 47439982673920, 47439985180671,
+STORE, 47439982129152, 47439982673919,
+ERASE, 47439982673920, 47439985180671,
+STORE, 47439982673920, 47439984959487,
+STORE, 47439984959488, 47439985180671,
+STORE, 47439984369664, 47439984959487,
+STORE, 47439982673920, 47439984369663,
+ERASE, 47439982673920, 47439984369663,
+STORE, 47439982673920, 47439984369663,
+STORE, 47439984955392, 47439984959487,
+STORE, 47439984369664, 47439984955391,
+ERASE, 47439984369664, 47439984955391,
+STORE, 47439984369664, 47439984955391,
+STORE, 47439985164288, 47439985180671,
+STORE, 47439984959488, 47439985164287,
+ERASE, 47439984959488, 47439985164287,
+STORE, 47439984959488, 47439985164287,
+ERASE, 47439985164288, 47439985180671,
+STORE, 47439985164288, 47439985180671,
+STORE, 47439985180672, 47439987019775,
+STORE, 47439985319936, 47439987019775,
+STORE, 47439985180672, 47439985319935,
+ERASE, 47439985319936, 47439987019775,
+STORE, 47439985319936, 47439986978815,
+STORE, 47439986978816, 47439987019775,
+STORE, 47439986663424, 47439986978815,
+STORE, 47439985319936, 47439986663423,
+ERASE, 47439985319936, 47439986663423,
+STORE, 47439985319936, 47439986663423,
+STORE, 47439986974720, 47439986978815,
+STORE, 47439986663424, 47439986974719,
+ERASE, 47439986663424, 47439986974719,
+STORE, 47439986663424, 47439986974719,
+STORE, 47439987003392, 47439987019775,
+STORE, 47439986978816, 47439987003391,
+ERASE, 47439986978816, 47439987003391,
+STORE, 47439986978816, 47439987003391,
+ERASE, 47439987003392, 47439987019775,
+STORE, 47439987003392, 47439987019775,
+STORE, 47439987019776, 47439987154943,
+ERASE, 47439987019776, 47439987154943,
+STORE, 47439987019776, 47439987044351,
+STORE, 47439987044352, 47439987154943,
+STORE, 47439987105792, 47439987154943,
+STORE, 47439987044352, 47439987105791,
+ERASE, 47439987044352, 47439987105791,
+STORE, 47439987044352, 47439987105791,
+STORE, 47439987130368, 47439987154943,
+STORE, 47439987105792, 47439987130367,
+ERASE, 47439987105792, 47439987130367,
+STORE, 47439987105792, 47439987154943,
+ERASE, 47439987105792, 47439987154943,
+STORE, 47439987105792, 47439987130367,
+STORE, 47439987130368, 47439987154943,
+STORE, 47439987138560, 47439987154943,
+STORE, 47439987130368, 47439987138559,
+ERASE, 47439987130368, 47439987138559,
+STORE, 47439987130368, 47439987138559,
+ERASE, 47439987138560, 47439987154943,
+STORE, 47439987138560, 47439987154943,
+STORE, 47439987154944, 47439987175423,
+ERASE, 47439987154944, 47439987175423,
+STORE, 47439987154944, 47439987159039,
+STORE, 47439987159040, 47439987175423,
+STORE, 47439987163136, 47439987175423,
+STORE, 47439987159040, 47439987163135,
+ERASE, 47439987159040, 47439987163135,
+STORE, 47439987159040, 47439987163135,
+STORE, 47439987167232, 47439987175423,
+STORE, 47439987163136, 47439987167231,
+ERASE, 47439987163136, 47439987167231,
+STORE, 47439987163136, 47439987175423,
+ERASE, 47439987163136, 47439987175423,
+STORE, 47439987163136, 47439987167231,
+STORE, 47439987167232, 47439987175423,
+ERASE, 47439987167232, 47439987175423,
+STORE, 47439987167232, 47439987175423,
+STORE, 47439987175424, 47439987183615,
+ERASE, 47439986978816, 47439987003391,
+STORE, 47439986978816, 47439986995199,
+STORE, 47439986995200, 47439987003391,
+ERASE, 47439987167232, 47439987175423,
+STORE, 47439987167232, 47439987171327,
+STORE, 47439987171328, 47439987175423,
+ERASE, 47439987130368, 47439987138559,
+STORE, 47439987130368, 47439987134463,
+STORE, 47439987134464, 47439987138559,
+ };
+ unsigned long set8[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140722482974720, 140737488351231,
+ERASE, 140722482974720, 140737488351231,
+STORE, 140722482974720, 140722482978815,
+STORE, 94121505034240, 94121505206271,
+ERASE, 94121505034240, 94121505206271,
+STORE, 94121505034240, 94121505050623,
+STORE, 94121505050624, 94121505206271,
+ERASE, 94121505050624, 94121505206271,
+STORE, 94121505050624, 94121505153023,
+STORE, 94121505153024, 94121505193983,
+STORE, 94121505193984, 94121505206271,
+STORE, 47708483284992, 47708483457023,
+ERASE, 47708483284992, 47708483457023,
+STORE, 47708483284992, 47708483289087,
+STORE, 47708483289088, 47708483457023,
+ERASE, 47708483289088, 47708483457023,
+STORE, 47708483289088, 47708483411967,
+STORE, 47708483411968, 47708483444735,
+STORE, 47708483444736, 47708483452927,
+STORE, 47708483452928, 47708483457023,
+STORE, 140722483142656, 140722483146751,
+STORE, 140722483130368, 140722483142655,
+STORE, 47708483457024, 47708483465215,
+STORE, 47708483465216, 47708483473407,
+STORE, 47708483473408, 47708483637247,
+ERASE, 47708483473408, 47708483637247,
+STORE, 47708483473408, 47708483485695,
+STORE, 47708483485696, 47708483637247,
+STORE, 47708483584000, 47708483637247,
+STORE, 47708483485696, 47708483583999,
+ERASE, 47708483485696, 47708483583999,
+STORE, 47708483485696, 47708483583999,
+STORE, 47708483629056, 47708483637247,
+STORE, 47708483584000, 47708483629055,
+ERASE, 47708483584000, 47708483629055,
+STORE, 47708483584000, 47708483637247,
+ERASE, 47708483584000, 47708483637247,
+STORE, 47708483584000, 47708483629055,
+STORE, 47708483629056, 47708483637247,
+ERASE, 47708483629056, 47708483637247,
+STORE, 47708483629056, 47708483637247,
+STORE, 47708483637248, 47708486688767,
+STORE, 47708484182016, 47708486688767,
+STORE, 47708483637248, 47708484182015,
+ERASE, 47708484182016, 47708486688767,
+STORE, 47708484182016, 47708486467583,
+STORE, 47708486467584, 47708486688767,
+STORE, 47708485877760, 47708486467583,
+STORE, 47708484182016, 47708485877759,
+ERASE, 47708484182016, 47708485877759,
+STORE, 47708484182016, 47708485877759,
+STORE, 47708486463488, 47708486467583,
+STORE, 47708485877760, 47708486463487,
+ERASE, 47708485877760, 47708486463487,
+STORE, 47708485877760, 47708486463487,
+STORE, 47708486672384, 47708486688767,
+STORE, 47708486467584, 47708486672383,
+ERASE, 47708486467584, 47708486672383,
+STORE, 47708486467584, 47708486672383,
+ERASE, 47708486672384, 47708486688767,
+STORE, 47708486672384, 47708486688767,
+STORE, 47708486688768, 47708488527871,
+STORE, 47708486828032, 47708488527871,
+STORE, 47708486688768, 47708486828031,
+ERASE, 47708486828032, 47708488527871,
+STORE, 47708486828032, 47708488486911,
+STORE, 47708488486912, 47708488527871,
+STORE, 47708488171520, 47708488486911,
+STORE, 47708486828032, 47708488171519,
+ERASE, 47708486828032, 47708488171519,
+STORE, 47708486828032, 47708488171519,
+STORE, 47708488482816, 47708488486911,
+STORE, 47708488171520, 47708488482815,
+ERASE, 47708488171520, 47708488482815,
+STORE, 47708488171520, 47708488482815,
+STORE, 47708488511488, 47708488527871,
+STORE, 47708488486912, 47708488511487,
+ERASE, 47708488486912, 47708488511487,
+STORE, 47708488486912, 47708488511487,
+ERASE, 47708488511488, 47708488527871,
+STORE, 47708488511488, 47708488527871,
+STORE, 47708488527872, 47708488663039,
+ERASE, 47708488527872, 47708488663039,
+STORE, 47708488527872, 47708488552447,
+STORE, 47708488552448, 47708488663039,
+STORE, 47708488613888, 47708488663039,
+STORE, 47708488552448, 47708488613887,
+ERASE, 47708488552448, 47708488613887,
+STORE, 47708488552448, 47708488613887,
+STORE, 47708488638464, 47708488663039,
+STORE, 47708488613888, 47708488638463,
+ERASE, 47708488613888, 47708488638463,
+STORE, 47708488613888, 47708488663039,
+ERASE, 47708488613888, 47708488663039,
+STORE, 47708488613888, 47708488638463,
+STORE, 47708488638464, 47708488663039,
+STORE, 47708488646656, 47708488663039,
+STORE, 47708488638464, 47708488646655,
+ERASE, 47708488638464, 47708488646655,
+STORE, 47708488638464, 47708488646655,
+ERASE, 47708488646656, 47708488663039,
+STORE, 47708488646656, 47708488663039,
+STORE, 47708488663040, 47708488683519,
+ERASE, 47708488663040, 47708488683519,
+STORE, 47708488663040, 47708488667135,
+STORE, 47708488667136, 47708488683519,
+STORE, 47708488671232, 47708488683519,
+STORE, 47708488667136, 47708488671231,
+ERASE, 47708488667136, 47708488671231,
+STORE, 47708488667136, 47708488671231,
+STORE, 47708488675328, 47708488683519,
+STORE, 47708488671232, 47708488675327,
+ERASE, 47708488671232, 47708488675327,
+STORE, 47708488671232, 47708488683519,
+ERASE, 47708488671232, 47708488683519,
+STORE, 47708488671232, 47708488675327,
+STORE, 47708488675328, 47708488683519,
+ERASE, 47708488675328, 47708488683519,
+STORE, 47708488675328, 47708488683519,
+STORE, 47708488683520, 47708488691711,
+ERASE, 47708488486912, 47708488511487,
+STORE, 47708488486912, 47708488503295,
+STORE, 47708488503296, 47708488511487,
+ERASE, 47708488675328, 47708488683519,
+STORE, 47708488675328, 47708488679423,
+STORE, 47708488679424, 47708488683519,
+ERASE, 47708488638464, 47708488646655,
+STORE, 47708488638464, 47708488642559,
+STORE, 47708488642560, 47708488646655,
+ };
+
+ unsigned long set9[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140736427839488, 140737488351231,
+ERASE, 140736427839488, 140736427839488,
+STORE, 140736427839488, 140736427843583,
+STORE, 94071213395968, 94071213567999,
+ERASE, 94071213395968, 94071213395968,
+STORE, 94071213395968, 94071213412351,
+STORE, 94071213412352, 94071213567999,
+ERASE, 94071213412352, 94071213412352,
+STORE, 94071213412352, 94071213514751,
+STORE, 94071213514752, 94071213555711,
+STORE, 94071213555712, 94071213567999,
+STORE, 139968410644480, 139968410816511,
+ERASE, 139968410644480, 139968410644480,
+STORE, 139968410644480, 139968410648575,
+STORE, 139968410648576, 139968410816511,
+ERASE, 139968410648576, 139968410648576,
+STORE, 139968410648576, 139968410771455,
+STORE, 139968410771456, 139968410804223,
+STORE, 139968410804224, 139968410812415,
+STORE, 139968410812416, 139968410816511,
+STORE, 140736429277184, 140736429281279,
+STORE, 140736429264896, 140736429277183,
+STORE, 47664384352256, 47664384360447,
+STORE, 47664384360448, 47664384368639,
+STORE, 47664384368640, 47664384532479,
+ERASE, 47664384368640, 47664384368640,
+STORE, 47664384368640, 47664384380927,
+STORE, 47664384380928, 47664384532479,
+STORE, 47664384479232, 47664384532479,
+STORE, 47664384380928, 47664384479231,
+ERASE, 47664384380928, 47664384380928,
+STORE, 47664384380928, 47664384479231,
+STORE, 47664384524288, 47664384532479,
+STORE, 47664384479232, 47664384524287,
+ERASE, 47664384479232, 47664384479232,
+STORE, 47664384479232, 47664384532479,
+ERASE, 47664384479232, 47664384479232,
+STORE, 47664384479232, 47664384524287,
+STORE, 47664384524288, 47664384532479,
+ERASE, 47664384524288, 47664384524288,
+STORE, 47664384524288, 47664384532479,
+STORE, 47664384532480, 47664387583999,
+STORE, 47664385077248, 47664387583999,
+STORE, 47664384532480, 47664385077247,
+ERASE, 47664385077248, 47664385077248,
+STORE, 47664385077248, 47664387362815,
+STORE, 47664387362816, 47664387583999,
+STORE, 47664386772992, 47664387362815,
+STORE, 47664385077248, 47664386772991,
+ERASE, 47664385077248, 47664385077248,
+STORE, 47664385077248, 47664386772991,
+STORE, 47664387358720, 47664387362815,
+STORE, 47664386772992, 47664387358719,
+ERASE, 47664386772992, 47664386772992,
+STORE, 47664386772992, 47664387358719,
+STORE, 47664387567616, 47664387583999,
+STORE, 47664387362816, 47664387567615,
+ERASE, 47664387362816, 47664387362816,
+STORE, 47664387362816, 47664387567615,
+ERASE, 47664387567616, 47664387567616,
+STORE, 47664387567616, 47664387583999,
+STORE, 47664387584000, 47664389423103,
+STORE, 47664387723264, 47664389423103,
+STORE, 47664387584000, 47664387723263,
+ERASE, 47664387723264, 47664387723264,
+STORE, 47664387723264, 47664389382143,
+STORE, 47664389382144, 47664389423103,
+STORE, 47664389066752, 47664389382143,
+STORE, 47664387723264, 47664389066751,
+ERASE, 47664387723264, 47664387723264,
+STORE, 47664387723264, 47664389066751,
+STORE, 47664389378048, 47664389382143,
+STORE, 47664389066752, 47664389378047,
+ERASE, 47664389066752, 47664389066752,
+STORE, 47664389066752, 47664389378047,
+STORE, 47664389406720, 47664389423103,
+STORE, 47664389382144, 47664389406719,
+ERASE, 47664389382144, 47664389382144,
+STORE, 47664389382144, 47664389406719,
+ERASE, 47664389406720, 47664389406720,
+STORE, 47664389406720, 47664389423103,
+STORE, 47664389423104, 47664389558271,
+ERASE, 47664389423104, 47664389423104,
+STORE, 47664389423104, 47664389447679,
+STORE, 47664389447680, 47664389558271,
+STORE, 47664389509120, 47664389558271,
+STORE, 47664389447680, 47664389509119,
+ERASE, 47664389447680, 47664389447680,
+STORE, 47664389447680, 47664389509119,
+STORE, 47664389533696, 47664389558271,
+STORE, 47664389509120, 47664389533695,
+ERASE, 47664389509120, 47664389509120,
+STORE, 47664389509120, 47664389558271,
+ERASE, 47664389509120, 47664389509120,
+STORE, 47664389509120, 47664389533695,
+STORE, 47664389533696, 47664389558271,
+STORE, 47664389541888, 47664389558271,
+STORE, 47664389533696, 47664389541887,
+ERASE, 47664389533696, 47664389533696,
+STORE, 47664389533696, 47664389541887,
+ERASE, 47664389541888, 47664389541888,
+STORE, 47664389541888, 47664389558271,
+STORE, 47664389558272, 47664389578751,
+ERASE, 47664389558272, 47664389558272,
+STORE, 47664389558272, 47664389562367,
+STORE, 47664389562368, 47664389578751,
+STORE, 47664389566464, 47664389578751,
+STORE, 47664389562368, 47664389566463,
+ERASE, 47664389562368, 47664389562368,
+STORE, 47664389562368, 47664389566463,
+STORE, 47664389570560, 47664389578751,
+STORE, 47664389566464, 47664389570559,
+ERASE, 47664389566464, 47664389566464,
+STORE, 47664389566464, 47664389578751,
+ERASE, 47664389566464, 47664389566464,
+STORE, 47664389566464, 47664389570559,
+STORE, 47664389570560, 47664389578751,
+ERASE, 47664389570560, 47664389570560,
+STORE, 47664389570560, 47664389578751,
+STORE, 47664389578752, 47664389586943,
+ERASE, 47664389382144, 47664389382144,
+STORE, 47664389382144, 47664389398527,
+STORE, 47664389398528, 47664389406719,
+ERASE, 47664389570560, 47664389570560,
+STORE, 47664389570560, 47664389574655,
+STORE, 47664389574656, 47664389578751,
+ERASE, 47664389533696, 47664389533696,
+STORE, 47664389533696, 47664389537791,
+STORE, 47664389537792, 47664389541887,
+ERASE, 47664387362816, 47664387362816,
+STORE, 47664387362816, 47664387559423,
+STORE, 47664387559424, 47664387567615,
+ERASE, 47664384524288, 47664384524288,
+STORE, 47664384524288, 47664384528383,
+STORE, 47664384528384, 47664384532479,
+ERASE, 94071213555712, 94071213555712,
+STORE, 94071213555712, 94071213563903,
+STORE, 94071213563904, 94071213567999,
+ERASE, 139968410804224, 139968410804224,
+STORE, 139968410804224, 139968410808319,
+STORE, 139968410808320, 139968410812415,
+ERASE, 47664384352256, 47664384352256,
+STORE, 94071244402688, 94071244537855,
+STORE, 140737488347136, 140737488351231,
+STORE, 140728271503360, 140737488351231,
+ERASE, 140728271503360, 140728271503360,
+STORE, 140728271503360, 140728271507455,
+STORE, 94410361982976, 94410362155007,
+ERASE, 94410361982976, 94410361982976,
+STORE, 94410361982976, 94410361999359,
+STORE, 94410361999360, 94410362155007,
+ERASE, 94410361999360, 94410361999360,
+STORE, 94410361999360, 94410362101759,
+STORE, 94410362101760, 94410362142719,
+STORE, 94410362142720, 94410362155007,
+STORE, 140351953997824, 140351954169855,
+ERASE, 140351953997824, 140351953997824,
+STORE, 140351953997824, 140351954001919,
+STORE, 140351954001920, 140351954169855,
+ERASE, 140351954001920, 140351954001920,
+STORE, 140351954001920, 140351954124799,
+STORE, 140351954124800, 140351954157567,
+STORE, 140351954157568, 140351954165759,
+STORE, 140351954165760, 140351954169855,
+STORE, 140728272429056, 140728272433151,
+STORE, 140728272416768, 140728272429055,
+STORE, 47280840998912, 47280841007103,
+STORE, 47280841007104, 47280841015295,
+STORE, 47280841015296, 47280841179135,
+ERASE, 47280841015296, 47280841015296,
+STORE, 47280841015296, 47280841027583,
+STORE, 47280841027584, 47280841179135,
+STORE, 47280841125888, 47280841179135,
+STORE, 47280841027584, 47280841125887,
+ERASE, 47280841027584, 47280841027584,
+STORE, 47280841027584, 47280841125887,
+STORE, 47280841170944, 47280841179135,
+STORE, 47280841125888, 47280841170943,
+ERASE, 47280841125888, 47280841125888,
+STORE, 47280841125888, 47280841179135,
+ERASE, 47280841125888, 47280841125888,
+STORE, 47280841125888, 47280841170943,
+STORE, 47280841170944, 47280841179135,
+ERASE, 47280841170944, 47280841170944,
+STORE, 47280841170944, 47280841179135,
+STORE, 47280841179136, 47280844230655,
+STORE, 47280841723904, 47280844230655,
+STORE, 47280841179136, 47280841723903,
+ERASE, 47280841723904, 47280841723904,
+STORE, 47280841723904, 47280844009471,
+STORE, 47280844009472, 47280844230655,
+STORE, 47280843419648, 47280844009471,
+STORE, 47280841723904, 47280843419647,
+ERASE, 47280841723904, 47280841723904,
+STORE, 47280841723904, 47280843419647,
+STORE, 47280844005376, 47280844009471,
+STORE, 47280843419648, 47280844005375,
+ERASE, 47280843419648, 47280843419648,
+STORE, 47280843419648, 47280844005375,
+STORE, 47280844214272, 47280844230655,
+STORE, 47280844009472, 47280844214271,
+ERASE, 47280844009472, 47280844009472,
+STORE, 47280844009472, 47280844214271,
+ERASE, 47280844214272, 47280844214272,
+STORE, 47280844214272, 47280844230655,
+STORE, 47280844230656, 47280846069759,
+STORE, 47280844369920, 47280846069759,
+STORE, 47280844230656, 47280844369919,
+ERASE, 47280844369920, 47280844369920,
+STORE, 47280844369920, 47280846028799,
+STORE, 47280846028800, 47280846069759,
+STORE, 47280845713408, 47280846028799,
+STORE, 47280844369920, 47280845713407,
+ERASE, 47280844369920, 47280844369920,
+STORE, 47280844369920, 47280845713407,
+STORE, 47280846024704, 47280846028799,
+STORE, 47280845713408, 47280846024703,
+ERASE, 47280845713408, 47280845713408,
+STORE, 47280845713408, 47280846024703,
+STORE, 47280846053376, 47280846069759,
+STORE, 47280846028800, 47280846053375,
+ERASE, 47280846028800, 47280846028800,
+STORE, 47280846028800, 47280846053375,
+ERASE, 47280846053376, 47280846053376,
+STORE, 47280846053376, 47280846069759,
+STORE, 47280846069760, 47280846204927,
+ERASE, 47280846069760, 47280846069760,
+STORE, 47280846069760, 47280846094335,
+STORE, 47280846094336, 47280846204927,
+STORE, 47280846155776, 47280846204927,
+STORE, 47280846094336, 47280846155775,
+ERASE, 47280846094336, 47280846094336,
+STORE, 47280846094336, 47280846155775,
+STORE, 47280846180352, 47280846204927,
+STORE, 47280846155776, 47280846180351,
+ERASE, 47280846155776, 47280846155776,
+STORE, 47280846155776, 47280846204927,
+ERASE, 47280846155776, 47280846155776,
+STORE, 47280846155776, 47280846180351,
+STORE, 47280846180352, 47280846204927,
+STORE, 47280846188544, 47280846204927,
+STORE, 47280846180352, 47280846188543,
+ERASE, 47280846180352, 47280846180352,
+STORE, 47280846180352, 47280846188543,
+ERASE, 47280846188544, 47280846188544,
+STORE, 47280846188544, 47280846204927,
+STORE, 47280846204928, 47280846225407,
+ERASE, 47280846204928, 47280846204928,
+STORE, 47280846204928, 47280846209023,
+STORE, 47280846209024, 47280846225407,
+STORE, 47280846213120, 47280846225407,
+STORE, 47280846209024, 47280846213119,
+ERASE, 47280846209024, 47280846209024,
+STORE, 47280846209024, 47280846213119,
+STORE, 47280846217216, 47280846225407,
+STORE, 47280846213120, 47280846217215,
+ERASE, 47280846213120, 47280846213120,
+STORE, 47280846213120, 47280846225407,
+ERASE, 47280846213120, 47280846213120,
+STORE, 47280846213120, 47280846217215,
+STORE, 47280846217216, 47280846225407,
+ERASE, 47280846217216, 47280846217216,
+STORE, 47280846217216, 47280846225407,
+STORE, 47280846225408, 47280846233599,
+ERASE, 47280846028800, 47280846028800,
+STORE, 47280846028800, 47280846045183,
+STORE, 47280846045184, 47280846053375,
+ERASE, 47280846217216, 47280846217216,
+STORE, 47280846217216, 47280846221311,
+STORE, 47280846221312, 47280846225407,
+ERASE, 47280846180352, 47280846180352,
+STORE, 47280846180352, 47280846184447,
+STORE, 47280846184448, 47280846188543,
+ERASE, 47280844009472, 47280844009472,
+STORE, 47280844009472, 47280844206079,
+STORE, 47280844206080, 47280844214271,
+ERASE, 47280841170944, 47280841170944,
+STORE, 47280841170944, 47280841175039,
+STORE, 47280841175040, 47280841179135,
+ERASE, 94410362142720, 94410362142720,
+STORE, 94410362142720, 94410362150911,
+STORE, 94410362150912, 94410362155007,
+ERASE, 140351954157568, 140351954157568,
+STORE, 140351954157568, 140351954161663,
+STORE, 140351954161664, 140351954165759,
+ERASE, 47280840998912, 47280840998912,
+STORE, 94410379456512, 94410379591679,
+STORE, 140737488347136, 140737488351231,
+STORE, 140732946362368, 140737488351231,
+ERASE, 140732946362368, 140732946362368,
+STORE, 140732946362368, 140732946366463,
+STORE, 94352937934848, 94352938106879,
+ERASE, 94352937934848, 94352937934848,
+STORE, 94352937934848, 94352937951231,
+STORE, 94352937951232, 94352938106879,
+ERASE, 94352937951232, 94352937951232,
+STORE, 94352937951232, 94352938053631,
+STORE, 94352938053632, 94352938094591,
+STORE, 94352938094592, 94352938106879,
+STORE, 140595518742528, 140595518914559,
+ERASE, 140595518742528, 140595518742528,
+STORE, 140595518742528, 140595518746623,
+STORE, 140595518746624, 140595518914559,
+ERASE, 140595518746624, 140595518746624,
+STORE, 140595518746624, 140595518869503,
+STORE, 140595518869504, 140595518902271,
+STORE, 140595518902272, 140595518910463,
+STORE, 140595518910464, 140595518914559,
+STORE, 140732947468288, 140732947472383,
+STORE, 140732947456000, 140732947468287,
+STORE, 47037276254208, 47037276262399,
+STORE, 47037276262400, 47037276270591,
+STORE, 47037276270592, 47037276434431,
+ERASE, 47037276270592, 47037276270592,
+STORE, 47037276270592, 47037276282879,
+STORE, 47037276282880, 47037276434431,
+STORE, 47037276381184, 47037276434431,
+STORE, 47037276282880, 47037276381183,
+ERASE, 47037276282880, 47037276282880,
+STORE, 47037276282880, 47037276381183,
+STORE, 47037276426240, 47037276434431,
+STORE, 47037276381184, 47037276426239,
+ERASE, 47037276381184, 47037276381184,
+STORE, 47037276381184, 47037276434431,
+ERASE, 47037276381184, 47037276381184,
+STORE, 47037276381184, 47037276426239,
+STORE, 47037276426240, 47037276434431,
+ERASE, 47037276426240, 47037276426240,
+STORE, 47037276426240, 47037276434431,
+STORE, 47037276434432, 47037279485951,
+STORE, 47037276979200, 47037279485951,
+STORE, 47037276434432, 47037276979199,
+ERASE, 47037276979200, 47037276979200,
+STORE, 47037276979200, 47037279264767,
+STORE, 47037279264768, 47037279485951,
+STORE, 47037278674944, 47037279264767,
+STORE, 47037276979200, 47037278674943,
+ERASE, 47037276979200, 47037276979200,
+STORE, 47037276979200, 47037278674943,
+STORE, 47037279260672, 47037279264767,
+STORE, 47037278674944, 47037279260671,
+ERASE, 47037278674944, 47037278674944,
+STORE, 47037278674944, 47037279260671,
+STORE, 47037279469568, 47037279485951,
+STORE, 47037279264768, 47037279469567,
+ERASE, 47037279264768, 47037279264768,
+STORE, 47037279264768, 47037279469567,
+ERASE, 47037279469568, 47037279469568,
+STORE, 47037279469568, 47037279485951,
+STORE, 47037279485952, 47037281325055,
+STORE, 47037279625216, 47037281325055,
+STORE, 47037279485952, 47037279625215,
+ERASE, 47037279625216, 47037279625216,
+STORE, 47037279625216, 47037281284095,
+STORE, 47037281284096, 47037281325055,
+STORE, 47037280968704, 47037281284095,
+STORE, 47037279625216, 47037280968703,
+ERASE, 47037279625216, 47037279625216,
+STORE, 47037279625216, 47037280968703,
+STORE, 47037281280000, 47037281284095,
+STORE, 47037280968704, 47037281279999,
+ERASE, 47037280968704, 47037280968704,
+STORE, 47037280968704, 47037281279999,
+STORE, 47037281308672, 47037281325055,
+STORE, 47037281284096, 47037281308671,
+ERASE, 47037281284096, 47037281284096,
+STORE, 47037281284096, 47037281308671,
+ERASE, 47037281308672, 47037281308672,
+STORE, 47037281308672, 47037281325055,
+STORE, 47037281325056, 47037281460223,
+ERASE, 47037281325056, 47037281325056,
+STORE, 47037281325056, 47037281349631,
+STORE, 47037281349632, 47037281460223,
+STORE, 47037281411072, 47037281460223,
+STORE, 47037281349632, 47037281411071,
+ERASE, 47037281349632, 47037281349632,
+STORE, 47037281349632, 47037281411071,
+STORE, 47037281435648, 47037281460223,
+STORE, 47037281411072, 47037281435647,
+ERASE, 47037281411072, 47037281411072,
+STORE, 47037281411072, 47037281460223,
+ERASE, 47037281411072, 47037281411072,
+STORE, 47037281411072, 47037281435647,
+STORE, 47037281435648, 47037281460223,
+STORE, 47037281443840, 47037281460223,
+STORE, 47037281435648, 47037281443839,
+ERASE, 47037281435648, 47037281435648,
+STORE, 47037281435648, 47037281443839,
+ERASE, 47037281443840, 47037281443840,
+STORE, 47037281443840, 47037281460223,
+STORE, 47037281460224, 47037281480703,
+ERASE, 47037281460224, 47037281460224,
+STORE, 47037281460224, 47037281464319,
+STORE, 47037281464320, 47037281480703,
+STORE, 47037281468416, 47037281480703,
+STORE, 47037281464320, 47037281468415,
+ERASE, 47037281464320, 47037281464320,
+STORE, 47037281464320, 47037281468415,
+STORE, 47037281472512, 47037281480703,
+STORE, 47037281468416, 47037281472511,
+ERASE, 47037281468416, 47037281468416,
+STORE, 47037281468416, 47037281480703,
+ERASE, 47037281468416, 47037281468416,
+STORE, 47037281468416, 47037281472511,
+STORE, 47037281472512, 47037281480703,
+ERASE, 47037281472512, 47037281472512,
+STORE, 47037281472512, 47037281480703,
+STORE, 47037281480704, 47037281488895,
+ERASE, 47037281284096, 47037281284096,
+STORE, 47037281284096, 47037281300479,
+STORE, 47037281300480, 47037281308671,
+ERASE, 47037281472512, 47037281472512,
+STORE, 47037281472512, 47037281476607,
+STORE, 47037281476608, 47037281480703,
+ERASE, 47037281435648, 47037281435648,
+STORE, 47037281435648, 47037281439743,
+STORE, 47037281439744, 47037281443839,
+ERASE, 47037279264768, 47037279264768,
+STORE, 47037279264768, 47037279461375,
+STORE, 47037279461376, 47037279469567,
+ERASE, 47037276426240, 47037276426240,
+STORE, 47037276426240, 47037276430335,
+STORE, 47037276430336, 47037276434431,
+ERASE, 94352938094592, 94352938094592,
+STORE, 94352938094592, 94352938102783,
+STORE, 94352938102784, 94352938106879,
+ERASE, 140595518902272, 140595518902272,
+STORE, 140595518902272, 140595518906367,
+STORE, 140595518906368, 140595518910463,
+ERASE, 47037276254208, 47037276254208,
+STORE, 94352938438656, 94352938573823,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733506027520, 140737488351231,
+ERASE, 140733506027520, 140733506027520,
+STORE, 140733506027520, 140733506031615,
+STORE, 94150123073536, 94150123245567,
+ERASE, 94150123073536, 94150123073536,
+STORE, 94150123073536, 94150123089919,
+STORE, 94150123089920, 94150123245567,
+ERASE, 94150123089920, 94150123089920,
+STORE, 94150123089920, 94150123192319,
+STORE, 94150123192320, 94150123233279,
+STORE, 94150123233280, 94150123245567,
+STORE, 140081290375168, 140081290547199,
+ERASE, 140081290375168, 140081290375168,
+STORE, 140081290375168, 140081290379263,
+STORE, 140081290379264, 140081290547199,
+ERASE, 140081290379264, 140081290379264,
+STORE, 140081290379264, 140081290502143,
+STORE, 140081290502144, 140081290534911,
+STORE, 140081290534912, 140081290543103,
+STORE, 140081290543104, 140081290547199,
+STORE, 140733506707456, 140733506711551,
+STORE, 140733506695168, 140733506707455,
+STORE, 47551504621568, 47551504629759,
+STORE, 47551504629760, 47551504637951,
+STORE, 47551504637952, 47551504801791,
+ERASE, 47551504637952, 47551504637952,
+STORE, 47551504637952, 47551504650239,
+STORE, 47551504650240, 47551504801791,
+STORE, 47551504748544, 47551504801791,
+STORE, 47551504650240, 47551504748543,
+ERASE, 47551504650240, 47551504650240,
+STORE, 47551504650240, 47551504748543,
+STORE, 47551504793600, 47551504801791,
+STORE, 47551504748544, 47551504793599,
+ERASE, 47551504748544, 47551504748544,
+STORE, 47551504748544, 47551504801791,
+ERASE, 47551504748544, 47551504748544,
+STORE, 47551504748544, 47551504793599,
+STORE, 47551504793600, 47551504801791,
+ERASE, 47551504793600, 47551504793600,
+STORE, 47551504793600, 47551504801791,
+STORE, 47551504801792, 47551507853311,
+STORE, 47551505346560, 47551507853311,
+STORE, 47551504801792, 47551505346559,
+ERASE, 47551505346560, 47551505346560,
+STORE, 47551505346560, 47551507632127,
+STORE, 47551507632128, 47551507853311,
+STORE, 47551507042304, 47551507632127,
+STORE, 47551505346560, 47551507042303,
+ERASE, 47551505346560, 47551505346560,
+STORE, 47551505346560, 47551507042303,
+STORE, 47551507628032, 47551507632127,
+STORE, 47551507042304, 47551507628031,
+ERASE, 47551507042304, 47551507042304,
+STORE, 47551507042304, 47551507628031,
+STORE, 47551507836928, 47551507853311,
+STORE, 47551507632128, 47551507836927,
+ERASE, 47551507632128, 47551507632128,
+STORE, 47551507632128, 47551507836927,
+ERASE, 47551507836928, 47551507836928,
+STORE, 47551507836928, 47551507853311,
+STORE, 47551507853312, 47551509692415,
+STORE, 47551507992576, 47551509692415,
+STORE, 47551507853312, 47551507992575,
+ERASE, 47551507992576, 47551507992576,
+STORE, 47551507992576, 47551509651455,
+STORE, 47551509651456, 47551509692415,
+STORE, 47551509336064, 47551509651455,
+STORE, 47551507992576, 47551509336063,
+ERASE, 47551507992576, 47551507992576,
+STORE, 47551507992576, 47551509336063,
+STORE, 47551509647360, 47551509651455,
+STORE, 47551509336064, 47551509647359,
+ERASE, 47551509336064, 47551509336064,
+STORE, 47551509336064, 47551509647359,
+STORE, 47551509676032, 47551509692415,
+STORE, 47551509651456, 47551509676031,
+ERASE, 47551509651456, 47551509651456,
+STORE, 47551509651456, 47551509676031,
+ERASE, 47551509676032, 47551509676032,
+STORE, 47551509676032, 47551509692415,
+STORE, 47551509692416, 47551509827583,
+ERASE, 47551509692416, 47551509692416,
+STORE, 47551509692416, 47551509716991,
+STORE, 47551509716992, 47551509827583,
+STORE, 47551509778432, 47551509827583,
+STORE, 47551509716992, 47551509778431,
+ERASE, 47551509716992, 47551509716992,
+STORE, 47551509716992, 47551509778431,
+STORE, 47551509803008, 47551509827583,
+STORE, 47551509778432, 47551509803007,
+ERASE, 47551509778432, 47551509778432,
+STORE, 47551509778432, 47551509827583,
+ERASE, 47551509778432, 47551509778432,
+STORE, 47551509778432, 47551509803007,
+STORE, 47551509803008, 47551509827583,
+STORE, 47551509811200, 47551509827583,
+STORE, 47551509803008, 47551509811199,
+ERASE, 47551509803008, 47551509803008,
+STORE, 47551509803008, 47551509811199,
+ERASE, 47551509811200, 47551509811200,
+STORE, 47551509811200, 47551509827583,
+STORE, 47551509827584, 47551509848063,
+ERASE, 47551509827584, 47551509827584,
+STORE, 47551509827584, 47551509831679,
+STORE, 47551509831680, 47551509848063,
+STORE, 47551509835776, 47551509848063,
+STORE, 47551509831680, 47551509835775,
+ERASE, 47551509831680, 47551509831680,
+STORE, 47551509831680, 47551509835775,
+STORE, 47551509839872, 47551509848063,
+STORE, 47551509835776, 47551509839871,
+ERASE, 47551509835776, 47551509835776,
+STORE, 47551509835776, 47551509848063,
+ERASE, 47551509835776, 47551509835776,
+STORE, 47551509835776, 47551509839871,
+STORE, 47551509839872, 47551509848063,
+ERASE, 47551509839872, 47551509839872,
+STORE, 47551509839872, 47551509848063,
+STORE, 47551509848064, 47551509856255,
+ERASE, 47551509651456, 47551509651456,
+STORE, 47551509651456, 47551509667839,
+STORE, 47551509667840, 47551509676031,
+ERASE, 47551509839872, 47551509839872,
+STORE, 47551509839872, 47551509843967,
+STORE, 47551509843968, 47551509848063,
+ERASE, 47551509803008, 47551509803008,
+STORE, 47551509803008, 47551509807103,
+STORE, 47551509807104, 47551509811199,
+ERASE, 47551507632128, 47551507632128,
+STORE, 47551507632128, 47551507828735,
+STORE, 47551507828736, 47551507836927,
+ERASE, 47551504793600, 47551504793600,
+STORE, 47551504793600, 47551504797695,
+STORE, 47551504797696, 47551504801791,
+ERASE, 94150123233280, 94150123233280,
+STORE, 94150123233280, 94150123241471,
+STORE, 94150123241472, 94150123245567,
+ERASE, 140081290534912, 140081290534912,
+STORE, 140081290534912, 140081290539007,
+STORE, 140081290539008, 140081290543103,
+ERASE, 47551504621568, 47551504621568,
+STORE, 94150148112384, 94150148247551,
+STORE, 140737488347136, 140737488351231,
+STORE, 140734389334016, 140737488351231,
+ERASE, 140734389334016, 140734389334016,
+STORE, 140734389334016, 140734389338111,
+STORE, 94844636606464, 94844636778495,
+ERASE, 94844636606464, 94844636606464,
+STORE, 94844636606464, 94844636622847,
+STORE, 94844636622848, 94844636778495,
+ERASE, 94844636622848, 94844636622848,
+STORE, 94844636622848, 94844636725247,
+STORE, 94844636725248, 94844636766207,
+STORE, 94844636766208, 94844636778495,
+STORE, 139922765217792, 139922765389823,
+ERASE, 139922765217792, 139922765217792,
+STORE, 139922765217792, 139922765221887,
+STORE, 139922765221888, 139922765389823,
+ERASE, 139922765221888, 139922765221888,
+STORE, 139922765221888, 139922765344767,
+STORE, 139922765344768, 139922765377535,
+STORE, 139922765377536, 139922765385727,
+STORE, 139922765385728, 139922765389823,
+STORE, 140734389678080, 140734389682175,
+STORE, 140734389665792, 140734389678079,
+STORE, 47710029778944, 47710029787135,
+STORE, 47710029787136, 47710029795327,
+STORE, 47710029795328, 47710029959167,
+ERASE, 47710029795328, 47710029795328,
+STORE, 47710029795328, 47710029807615,
+STORE, 47710029807616, 47710029959167,
+STORE, 47710029905920, 47710029959167,
+STORE, 47710029807616, 47710029905919,
+ERASE, 47710029807616, 47710029807616,
+STORE, 47710029807616, 47710029905919,
+STORE, 47710029950976, 47710029959167,
+STORE, 47710029905920, 47710029950975,
+ERASE, 47710029905920, 47710029905920,
+STORE, 47710029905920, 47710029959167,
+ERASE, 47710029905920, 47710029905920,
+STORE, 47710029905920, 47710029950975,
+STORE, 47710029950976, 47710029959167,
+ERASE, 47710029950976, 47710029950976,
+STORE, 47710029950976, 47710029959167,
+STORE, 47710029959168, 47710033010687,
+STORE, 47710030503936, 47710033010687,
+STORE, 47710029959168, 47710030503935,
+ERASE, 47710030503936, 47710030503936,
+STORE, 47710030503936, 47710032789503,
+STORE, 47710032789504, 47710033010687,
+STORE, 47710032199680, 47710032789503,
+STORE, 47710030503936, 47710032199679,
+ERASE, 47710030503936, 47710030503936,
+STORE, 47710030503936, 47710032199679,
+STORE, 47710032785408, 47710032789503,
+STORE, 47710032199680, 47710032785407,
+ERASE, 47710032199680, 47710032199680,
+STORE, 47710032199680, 47710032785407,
+STORE, 47710032994304, 47710033010687,
+STORE, 47710032789504, 47710032994303,
+ERASE, 47710032789504, 47710032789504,
+STORE, 47710032789504, 47710032994303,
+ERASE, 47710032994304, 47710032994304,
+STORE, 47710032994304, 47710033010687,
+STORE, 47710033010688, 47710034849791,
+STORE, 47710033149952, 47710034849791,
+STORE, 47710033010688, 47710033149951,
+ERASE, 47710033149952, 47710033149952,
+STORE, 47710033149952, 47710034808831,
+STORE, 47710034808832, 47710034849791,
+STORE, 47710034493440, 47710034808831,
+STORE, 47710033149952, 47710034493439,
+ERASE, 47710033149952, 47710033149952,
+STORE, 47710033149952, 47710034493439,
+STORE, 47710034804736, 47710034808831,
+STORE, 47710034493440, 47710034804735,
+ERASE, 47710034493440, 47710034493440,
+STORE, 47710034493440, 47710034804735,
+STORE, 47710034833408, 47710034849791,
+STORE, 47710034808832, 47710034833407,
+ERASE, 47710034808832, 47710034808832,
+STORE, 47710034808832, 47710034833407,
+ERASE, 47710034833408, 47710034833408,
+STORE, 47710034833408, 47710034849791,
+STORE, 47710034849792, 47710034984959,
+ERASE, 47710034849792, 47710034849792,
+STORE, 47710034849792, 47710034874367,
+STORE, 47710034874368, 47710034984959,
+STORE, 47710034935808, 47710034984959,
+STORE, 47710034874368, 47710034935807,
+ERASE, 47710034874368, 47710034874368,
+STORE, 47710034874368, 47710034935807,
+STORE, 47710034960384, 47710034984959,
+STORE, 47710034935808, 47710034960383,
+ERASE, 47710034935808, 47710034935808,
+STORE, 47710034935808, 47710034984959,
+ERASE, 47710034935808, 47710034935808,
+STORE, 47710034935808, 47710034960383,
+STORE, 47710034960384, 47710034984959,
+STORE, 47710034968576, 47710034984959,
+STORE, 47710034960384, 47710034968575,
+ERASE, 47710034960384, 47710034960384,
+STORE, 47710034960384, 47710034968575,
+ERASE, 47710034968576, 47710034968576,
+STORE, 47710034968576, 47710034984959,
+STORE, 47710034984960, 47710035005439,
+ERASE, 47710034984960, 47710034984960,
+STORE, 47710034984960, 47710034989055,
+STORE, 47710034989056, 47710035005439,
+STORE, 47710034993152, 47710035005439,
+STORE, 47710034989056, 47710034993151,
+ERASE, 47710034989056, 47710034989056,
+STORE, 47710034989056, 47710034993151,
+STORE, 47710034997248, 47710035005439,
+STORE, 47710034993152, 47710034997247,
+ERASE, 47710034993152, 47710034993152,
+STORE, 47710034993152, 47710035005439,
+ERASE, 47710034993152, 47710034993152,
+STORE, 47710034993152, 47710034997247,
+STORE, 47710034997248, 47710035005439,
+ERASE, 47710034997248, 47710034997248,
+STORE, 47710034997248, 47710035005439,
+STORE, 47710035005440, 47710035013631,
+ERASE, 47710034808832, 47710034808832,
+STORE, 47710034808832, 47710034825215,
+STORE, 47710034825216, 47710034833407,
+ERASE, 47710034997248, 47710034997248,
+STORE, 47710034997248, 47710035001343,
+STORE, 47710035001344, 47710035005439,
+ERASE, 47710034960384, 47710034960384,
+STORE, 47710034960384, 47710034964479,
+STORE, 47710034964480, 47710034968575,
+ERASE, 47710032789504, 47710032789504,
+STORE, 47710032789504, 47710032986111,
+STORE, 47710032986112, 47710032994303,
+ERASE, 47710029950976, 47710029950976,
+STORE, 47710029950976, 47710029955071,
+STORE, 47710029955072, 47710029959167,
+ERASE, 94844636766208, 94844636766208,
+STORE, 94844636766208, 94844636774399,
+STORE, 94844636774400, 94844636778495,
+ERASE, 139922765377536, 139922765377536,
+STORE, 139922765377536, 139922765381631,
+STORE, 139922765381632, 139922765385727,
+ERASE, 47710029778944, 47710029778944,
+STORE, 94844641775616, 94844641910783,
+STORE, 140737488347136, 140737488351231,
+STORE, 140732213886976, 140737488351231,
+ERASE, 140732213886976, 140732213886976,
+STORE, 140732213886976, 140732213891071,
+STORE, 94240508887040, 94240509059071,
+ERASE, 94240508887040, 94240508887040,
+STORE, 94240508887040, 94240508903423,
+STORE, 94240508903424, 94240509059071,
+ERASE, 94240508903424, 94240508903424,
+STORE, 94240508903424, 94240509005823,
+STORE, 94240509005824, 94240509046783,
+STORE, 94240509046784, 94240509059071,
+STORE, 140275106516992, 140275106689023,
+ERASE, 140275106516992, 140275106516992,
+STORE, 140275106516992, 140275106521087,
+STORE, 140275106521088, 140275106689023,
+ERASE, 140275106521088, 140275106521088,
+STORE, 140275106521088, 140275106643967,
+STORE, 140275106643968, 140275106676735,
+STORE, 140275106676736, 140275106684927,
+STORE, 140275106684928, 140275106689023,
+STORE, 140732213977088, 140732213981183,
+STORE, 140732213964800, 140732213977087,
+STORE, 47357688479744, 47357688487935,
+STORE, 47357688487936, 47357688496127,
+STORE, 47357688496128, 47357688659967,
+ERASE, 47357688496128, 47357688496128,
+STORE, 47357688496128, 47357688508415,
+STORE, 47357688508416, 47357688659967,
+STORE, 47357688606720, 47357688659967,
+STORE, 47357688508416, 47357688606719,
+ERASE, 47357688508416, 47357688508416,
+STORE, 47357688508416, 47357688606719,
+STORE, 47357688651776, 47357688659967,
+STORE, 47357688606720, 47357688651775,
+ERASE, 47357688606720, 47357688606720,
+STORE, 47357688606720, 47357688659967,
+ERASE, 47357688606720, 47357688606720,
+STORE, 47357688606720, 47357688651775,
+STORE, 47357688651776, 47357688659967,
+ERASE, 47357688651776, 47357688651776,
+STORE, 47357688651776, 47357688659967,
+STORE, 47357688659968, 47357691711487,
+STORE, 47357689204736, 47357691711487,
+STORE, 47357688659968, 47357689204735,
+ERASE, 47357689204736, 47357689204736,
+STORE, 47357689204736, 47357691490303,
+STORE, 47357691490304, 47357691711487,
+STORE, 47357690900480, 47357691490303,
+STORE, 47357689204736, 47357690900479,
+ERASE, 47357689204736, 47357689204736,
+STORE, 47357689204736, 47357690900479,
+STORE, 47357691486208, 47357691490303,
+STORE, 47357690900480, 47357691486207,
+ERASE, 47357690900480, 47357690900480,
+STORE, 47357690900480, 47357691486207,
+STORE, 47357691695104, 47357691711487,
+STORE, 47357691490304, 47357691695103,
+ERASE, 47357691490304, 47357691490304,
+STORE, 47357691490304, 47357691695103,
+ERASE, 47357691695104, 47357691695104,
+STORE, 47357691695104, 47357691711487,
+STORE, 47357691711488, 47357693550591,
+STORE, 47357691850752, 47357693550591,
+STORE, 47357691711488, 47357691850751,
+ERASE, 47357691850752, 47357691850752,
+STORE, 47357691850752, 47357693509631,
+STORE, 47357693509632, 47357693550591,
+STORE, 47357693194240, 47357693509631,
+STORE, 47357691850752, 47357693194239,
+ERASE, 47357691850752, 47357691850752,
+STORE, 47357691850752, 47357693194239,
+STORE, 47357693505536, 47357693509631,
+STORE, 47357693194240, 47357693505535,
+ERASE, 47357693194240, 47357693194240,
+STORE, 47357693194240, 47357693505535,
+STORE, 47357693534208, 47357693550591,
+STORE, 47357693509632, 47357693534207,
+ERASE, 47357693509632, 47357693509632,
+STORE, 47357693509632, 47357693534207,
+ERASE, 47357693534208, 47357693534208,
+STORE, 47357693534208, 47357693550591,
+STORE, 47357693550592, 47357693685759,
+ERASE, 47357693550592, 47357693550592,
+STORE, 47357693550592, 47357693575167,
+STORE, 47357693575168, 47357693685759,
+STORE, 47357693636608, 47357693685759,
+STORE, 47357693575168, 47357693636607,
+ERASE, 47357693575168, 47357693575168,
+STORE, 47357693575168, 47357693636607,
+STORE, 47357693661184, 47357693685759,
+STORE, 47357693636608, 47357693661183,
+ERASE, 47357693636608, 47357693636608,
+STORE, 47357693636608, 47357693685759,
+ERASE, 47357693636608, 47357693636608,
+STORE, 47357693636608, 47357693661183,
+STORE, 47357693661184, 47357693685759,
+STORE, 47357693669376, 47357693685759,
+STORE, 47357693661184, 47357693669375,
+ERASE, 47357693661184, 47357693661184,
+STORE, 47357693661184, 47357693669375,
+ERASE, 47357693669376, 47357693669376,
+STORE, 47357693669376, 47357693685759,
+STORE, 47357693685760, 47357693706239,
+ERASE, 47357693685760, 47357693685760,
+STORE, 47357693685760, 47357693689855,
+STORE, 47357693689856, 47357693706239,
+STORE, 47357693693952, 47357693706239,
+STORE, 47357693689856, 47357693693951,
+ERASE, 47357693689856, 47357693689856,
+STORE, 47357693689856, 47357693693951,
+STORE, 47357693698048, 47357693706239,
+STORE, 47357693693952, 47357693698047,
+ERASE, 47357693693952, 47357693693952,
+STORE, 47357693693952, 47357693706239,
+ERASE, 47357693693952, 47357693693952,
+STORE, 47357693693952, 47357693698047,
+STORE, 47357693698048, 47357693706239,
+ERASE, 47357693698048, 47357693698048,
+STORE, 47357693698048, 47357693706239,
+STORE, 47357693706240, 47357693714431,
+ERASE, 47357693509632, 47357693509632,
+STORE, 47357693509632, 47357693526015,
+STORE, 47357693526016, 47357693534207,
+ERASE, 47357693698048, 47357693698048,
+STORE, 47357693698048, 47357693702143,
+STORE, 47357693702144, 47357693706239,
+ERASE, 47357693661184, 47357693661184,
+STORE, 47357693661184, 47357693665279,
+STORE, 47357693665280, 47357693669375,
+ERASE, 47357691490304, 47357691490304,
+STORE, 47357691490304, 47357691686911,
+STORE, 47357691686912, 47357691695103,
+ERASE, 47357688651776, 47357688651776,
+STORE, 47357688651776, 47357688655871,
+STORE, 47357688655872, 47357688659967,
+ERASE, 94240509046784, 94240509046784,
+STORE, 94240509046784, 94240509054975,
+STORE, 94240509054976, 94240509059071,
+ERASE, 140275106676736, 140275106676736,
+STORE, 140275106676736, 140275106680831,
+STORE, 140275106680832, 140275106684927,
+ERASE, 47357688479744, 47357688479744,
+STORE, 94240518361088, 94240518496255,
+STORE, 140737488347136, 140737488351231,
+STORE, 140732688277504, 140737488351231,
+ERASE, 140732688277504, 140732688277504,
+STORE, 140732688277504, 140732688281599,
+STORE, 94629171351552, 94629172064255,
+ERASE, 94629171351552, 94629171351552,
+STORE, 94629171351552, 94629171400703,
+STORE, 94629171400704, 94629172064255,
+ERASE, 94629171400704, 94629171400704,
+STORE, 94629171400704, 94629171945471,
+STORE, 94629171945472, 94629172043775,
+STORE, 94629172043776, 94629172064255,
+STORE, 139770707644416, 139770707816447,
+ERASE, 139770707644416, 139770707644416,
+STORE, 139770707644416, 139770707648511,
+STORE, 139770707648512, 139770707816447,
+ERASE, 139770707648512, 139770707648512,
+STORE, 139770707648512, 139770707771391,
+STORE, 139770707771392, 139770707804159,
+STORE, 139770707804160, 139770707812351,
+STORE, 139770707812352, 139770707816447,
+STORE, 140732689121280, 140732689125375,
+STORE, 140732689108992, 140732689121279,
+STORE, 47862087352320, 47862087360511,
+STORE, 47862087360512, 47862087368703,
+STORE, 47862087368704, 47862087475199,
+STORE, 47862087385088, 47862087475199,
+STORE, 47862087368704, 47862087385087,
+ERASE, 47862087385088, 47862087385088,
+STORE, 47862087385088, 47862087458815,
+STORE, 47862087458816, 47862087475199,
+STORE, 47862087438336, 47862087458815,
+STORE, 47862087385088, 47862087438335,
+ERASE, 47862087385088, 47862087385088,
+STORE, 47862087385088, 47862087438335,
+STORE, 47862087454720, 47862087458815,
+STORE, 47862087438336, 47862087454719,
+ERASE, 47862087438336, 47862087438336,
+STORE, 47862087438336, 47862087454719,
+STORE, 47862087467008, 47862087475199,
+STORE, 47862087458816, 47862087467007,
+ERASE, 47862087458816, 47862087458816,
+STORE, 47862087458816, 47862087467007,
+ERASE, 47862087467008, 47862087467008,
+STORE, 47862087467008, 47862087475199,
+STORE, 47862087475200, 47862089314303,
+STORE, 47862087614464, 47862089314303,
+STORE, 47862087475200, 47862087614463,
+ERASE, 47862087614464, 47862087614464,
+STORE, 47862087614464, 47862089273343,
+STORE, 47862089273344, 47862089314303,
+STORE, 47862088957952, 47862089273343,
+STORE, 47862087614464, 47862088957951,
+ERASE, 47862087614464, 47862087614464,
+STORE, 47862087614464, 47862088957951,
+STORE, 47862089269248, 47862089273343,
+STORE, 47862088957952, 47862089269247,
+ERASE, 47862088957952, 47862088957952,
+STORE, 47862088957952, 47862089269247,
+STORE, 47862089297920, 47862089314303,
+STORE, 47862089273344, 47862089297919,
+ERASE, 47862089273344, 47862089273344,
+STORE, 47862089273344, 47862089297919,
+ERASE, 47862089297920, 47862089297920,
+STORE, 47862089297920, 47862089314303,
+STORE, 47862089297920, 47862089326591,
+ERASE, 47862089273344, 47862089273344,
+STORE, 47862089273344, 47862089289727,
+STORE, 47862089289728, 47862089297919,
+ERASE, 47862087458816, 47862087458816,
+STORE, 47862087458816, 47862087462911,
+STORE, 47862087462912, 47862087467007,
+ERASE, 94629172043776, 94629172043776,
+STORE, 94629172043776, 94629172060159,
+STORE, 94629172060160, 94629172064255,
+ERASE, 139770707804160, 139770707804160,
+STORE, 139770707804160, 139770707808255,
+STORE, 139770707808256, 139770707812351,
+ERASE, 47862087352320, 47862087352320,
+STORE, 94629197533184, 94629197668351,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727540711424, 140737488351231,
+ERASE, 140727540711424, 140727540711424,
+STORE, 140727540711424, 140727540715519,
+STORE, 94299865313280, 94299866025983,
+ERASE, 94299865313280, 94299865313280,
+STORE, 94299865313280, 94299865362431,
+STORE, 94299865362432, 94299866025983,
+ERASE, 94299865362432, 94299865362432,
+STORE, 94299865362432, 94299865907199,
+STORE, 94299865907200, 94299866005503,
+STORE, 94299866005504, 94299866025983,
+STORE, 140680268763136, 140680268935167,
+ERASE, 140680268763136, 140680268763136,
+STORE, 140680268763136, 140680268767231,
+STORE, 140680268767232, 140680268935167,
+ERASE, 140680268767232, 140680268767232,
+STORE, 140680268767232, 140680268890111,
+STORE, 140680268890112, 140680268922879,
+STORE, 140680268922880, 140680268931071,
+STORE, 140680268931072, 140680268935167,
+STORE, 140727541424128, 140727541428223,
+STORE, 140727541411840, 140727541424127,
+STORE, 46952526233600, 46952526241791,
+STORE, 46952526241792, 46952526249983,
+STORE, 46952526249984, 46952526356479,
+STORE, 46952526266368, 46952526356479,
+STORE, 46952526249984, 46952526266367,
+ERASE, 46952526266368, 46952526266368,
+STORE, 46952526266368, 46952526340095,
+STORE, 46952526340096, 46952526356479,
+STORE, 46952526319616, 46952526340095,
+STORE, 46952526266368, 46952526319615,
+ERASE, 46952526266368, 46952526266368,
+STORE, 46952526266368, 46952526319615,
+STORE, 46952526336000, 46952526340095,
+STORE, 46952526319616, 46952526335999,
+ERASE, 46952526319616, 46952526319616,
+STORE, 46952526319616, 46952526335999,
+STORE, 46952526348288, 46952526356479,
+STORE, 46952526340096, 46952526348287,
+ERASE, 46952526340096, 46952526340096,
+STORE, 46952526340096, 46952526348287,
+ERASE, 46952526348288, 46952526348288,
+STORE, 46952526348288, 46952526356479,
+STORE, 46952526356480, 46952528195583,
+STORE, 46952526495744, 46952528195583,
+STORE, 46952526356480, 46952526495743,
+ERASE, 46952526495744, 46952526495744,
+STORE, 46952526495744, 46952528154623,
+STORE, 46952528154624, 46952528195583,
+STORE, 46952527839232, 46952528154623,
+STORE, 46952526495744, 46952527839231,
+ERASE, 46952526495744, 46952526495744,
+STORE, 46952526495744, 46952527839231,
+STORE, 46952528150528, 46952528154623,
+STORE, 46952527839232, 46952528150527,
+ERASE, 46952527839232, 46952527839232,
+STORE, 46952527839232, 46952528150527,
+STORE, 46952528179200, 46952528195583,
+STORE, 46952528154624, 46952528179199,
+ERASE, 46952528154624, 46952528154624,
+STORE, 46952528154624, 46952528179199,
+ERASE, 46952528179200, 46952528179200,
+STORE, 46952528179200, 46952528195583,
+STORE, 46952528179200, 46952528207871,
+ERASE, 46952528154624, 46952528154624,
+STORE, 46952528154624, 46952528171007,
+STORE, 46952528171008, 46952528179199,
+ERASE, 46952526340096, 46952526340096,
+STORE, 46952526340096, 46952526344191,
+STORE, 46952526344192, 46952526348287,
+ERASE, 94299866005504, 94299866005504,
+STORE, 94299866005504, 94299866021887,
+STORE, 94299866021888, 94299866025983,
+ERASE, 140680268922880, 140680268922880,
+STORE, 140680268922880, 140680268926975,
+STORE, 140680268926976, 140680268931071,
+ERASE, 46952526233600, 46952526233600,
+STORE, 140737488347136, 140737488351231,
+STORE, 140722874793984, 140737488351231,
+ERASE, 140722874793984, 140722874793984,
+STORE, 140722874793984, 140722874798079,
+STORE, 94448916213760, 94448916926463,
+ERASE, 94448916213760, 94448916213760,
+STORE, 94448916213760, 94448916262911,
+STORE, 94448916262912, 94448916926463,
+ERASE, 94448916262912, 94448916262912,
+STORE, 94448916262912, 94448916807679,
+STORE, 94448916807680, 94448916905983,
+STORE, 94448916905984, 94448916926463,
+STORE, 140389117046784, 140389117218815,
+ERASE, 140389117046784, 140389117046784,
+STORE, 140389117046784, 140389117050879,
+STORE, 140389117050880, 140389117218815,
+ERASE, 140389117050880, 140389117050880,
+STORE, 140389117050880, 140389117173759,
+STORE, 140389117173760, 140389117206527,
+STORE, 140389117206528, 140389117214719,
+STORE, 140389117214720, 140389117218815,
+STORE, 140722875297792, 140722875301887,
+STORE, 140722875285504, 140722875297791,
+STORE, 47243677949952, 47243677958143,
+STORE, 47243677958144, 47243677966335,
+STORE, 47243677966336, 47243678072831,
+STORE, 47243677982720, 47243678072831,
+STORE, 47243677966336, 47243677982719,
+ERASE, 47243677982720, 47243677982720,
+STORE, 47243677982720, 47243678056447,
+STORE, 47243678056448, 47243678072831,
+STORE, 47243678035968, 47243678056447,
+STORE, 47243677982720, 47243678035967,
+ERASE, 47243677982720, 47243677982720,
+STORE, 47243677982720, 47243678035967,
+STORE, 47243678052352, 47243678056447,
+STORE, 47243678035968, 47243678052351,
+ERASE, 47243678035968, 47243678035968,
+STORE, 47243678035968, 47243678052351,
+STORE, 47243678064640, 47243678072831,
+STORE, 47243678056448, 47243678064639,
+ERASE, 47243678056448, 47243678056448,
+STORE, 47243678056448, 47243678064639,
+ERASE, 47243678064640, 47243678064640,
+STORE, 47243678064640, 47243678072831,
+STORE, 47243678072832, 47243679911935,
+STORE, 47243678212096, 47243679911935,
+STORE, 47243678072832, 47243678212095,
+ERASE, 47243678212096, 47243678212096,
+STORE, 47243678212096, 47243679870975,
+STORE, 47243679870976, 47243679911935,
+STORE, 47243679555584, 47243679870975,
+STORE, 47243678212096, 47243679555583,
+ERASE, 47243678212096, 47243678212096,
+STORE, 47243678212096, 47243679555583,
+STORE, 47243679866880, 47243679870975,
+STORE, 47243679555584, 47243679866879,
+ERASE, 47243679555584, 47243679555584,
+STORE, 47243679555584, 47243679866879,
+STORE, 47243679895552, 47243679911935,
+STORE, 47243679870976, 47243679895551,
+ERASE, 47243679870976, 47243679870976,
+STORE, 47243679870976, 47243679895551,
+ERASE, 47243679895552, 47243679895552,
+STORE, 47243679895552, 47243679911935,
+STORE, 47243679895552, 47243679924223,
+ERASE, 47243679870976, 47243679870976,
+STORE, 47243679870976, 47243679887359,
+STORE, 47243679887360, 47243679895551,
+ERASE, 47243678056448, 47243678056448,
+STORE, 47243678056448, 47243678060543,
+STORE, 47243678060544, 47243678064639,
+ERASE, 94448916905984, 94448916905984,
+STORE, 94448916905984, 94448916922367,
+STORE, 94448916922368, 94448916926463,
+ERASE, 140389117206528, 140389117206528,
+STORE, 140389117206528, 140389117210623,
+STORE, 140389117210624, 140389117214719,
+ERASE, 47243677949952, 47243677949952,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733068505088, 140737488351231,
+ERASE, 140733068505088, 140733068505088,
+STORE, 140733068505088, 140733068509183,
+STORE, 94207145750528, 94207146463231,
+ERASE, 94207145750528, 94207145750528,
+STORE, 94207145750528, 94207145799679,
+STORE, 94207145799680, 94207146463231,
+ERASE, 94207145799680, 94207145799680,
+STORE, 94207145799680, 94207146344447,
+STORE, 94207146344448, 94207146442751,
+STORE, 94207146442752, 94207146463231,
+STORE, 140684504911872, 140684505083903,
+ERASE, 140684504911872, 140684504911872,
+STORE, 140684504911872, 140684504915967,
+STORE, 140684504915968, 140684505083903,
+ERASE, 140684504915968, 140684504915968,
+STORE, 140684504915968, 140684505038847,
+STORE, 140684505038848, 140684505071615,
+STORE, 140684505071616, 140684505079807,
+STORE, 140684505079808, 140684505083903,
+STORE, 140733068607488, 140733068611583,
+STORE, 140733068595200, 140733068607487,
+STORE, 46948290084864, 46948290093055,
+STORE, 46948290093056, 46948290101247,
+STORE, 46948290101248, 46948290207743,
+STORE, 46948290117632, 46948290207743,
+STORE, 46948290101248, 46948290117631,
+ERASE, 46948290117632, 46948290117632,
+STORE, 46948290117632, 46948290191359,
+STORE, 46948290191360, 46948290207743,
+STORE, 46948290170880, 46948290191359,
+STORE, 46948290117632, 46948290170879,
+ERASE, 46948290117632, 46948290117632,
+STORE, 46948290117632, 46948290170879,
+STORE, 46948290187264, 46948290191359,
+STORE, 46948290170880, 46948290187263,
+ERASE, 46948290170880, 46948290170880,
+STORE, 46948290170880, 46948290187263,
+STORE, 46948290199552, 46948290207743,
+STORE, 46948290191360, 46948290199551,
+ERASE, 46948290191360, 46948290191360,
+STORE, 46948290191360, 46948290199551,
+ERASE, 46948290199552, 46948290199552,
+STORE, 46948290199552, 46948290207743,
+STORE, 46948290207744, 46948292046847,
+STORE, 46948290347008, 46948292046847,
+STORE, 46948290207744, 46948290347007,
+ERASE, 46948290347008, 46948290347008,
+STORE, 46948290347008, 46948292005887,
+STORE, 46948292005888, 46948292046847,
+STORE, 46948291690496, 46948292005887,
+STORE, 46948290347008, 46948291690495,
+ERASE, 46948290347008, 46948290347008,
+STORE, 46948290347008, 46948291690495,
+STORE, 46948292001792, 46948292005887,
+STORE, 46948291690496, 46948292001791,
+ERASE, 46948291690496, 46948291690496,
+STORE, 46948291690496, 46948292001791,
+STORE, 46948292030464, 46948292046847,
+STORE, 46948292005888, 46948292030463,
+ERASE, 46948292005888, 46948292005888,
+STORE, 46948292005888, 46948292030463,
+ERASE, 46948292030464, 46948292030464,
+STORE, 46948292030464, 46948292046847,
+STORE, 46948292030464, 46948292059135,
+ERASE, 46948292005888, 46948292005888,
+STORE, 46948292005888, 46948292022271,
+STORE, 46948292022272, 46948292030463,
+ERASE, 46948290191360, 46948290191360,
+STORE, 46948290191360, 46948290195455,
+STORE, 46948290195456, 46948290199551,
+ERASE, 94207146442752, 94207146442752,
+STORE, 94207146442752, 94207146459135,
+STORE, 94207146459136, 94207146463231,
+ERASE, 140684505071616, 140684505071616,
+STORE, 140684505071616, 140684505075711,
+STORE, 140684505075712, 140684505079807,
+ERASE, 46948290084864, 46948290084864,
+STORE, 140737488347136, 140737488351231,
+STORE, 140726367158272, 140737488351231,
+ERASE, 140726367158272, 140726367158272,
+STORE, 140726367158272, 140726367162367,
+STORE, 94436124106752, 94436124819455,
+ERASE, 94436124106752, 94436124106752,
+STORE, 94436124106752, 94436124155903,
+STORE, 94436124155904, 94436124819455,
+ERASE, 94436124155904, 94436124155904,
+STORE, 94436124155904, 94436124700671,
+STORE, 94436124700672, 94436124798975,
+STORE, 94436124798976, 94436124819455,
+STORE, 140049025044480, 140049025216511,
+ERASE, 140049025044480, 140049025044480,
+STORE, 140049025044480, 140049025048575,
+STORE, 140049025048576, 140049025216511,
+ERASE, 140049025048576, 140049025048576,
+STORE, 140049025048576, 140049025171455,
+STORE, 140049025171456, 140049025204223,
+STORE, 140049025204224, 140049025212415,
+STORE, 140049025212416, 140049025216511,
+STORE, 140726367256576, 140726367260671,
+STORE, 140726367244288, 140726367256575,
+STORE, 47583769952256, 47583769960447,
+STORE, 47583769960448, 47583769968639,
+STORE, 47583769968640, 47583770075135,
+STORE, 47583769985024, 47583770075135,
+STORE, 47583769968640, 47583769985023,
+ERASE, 47583769985024, 47583769985024,
+STORE, 47583769985024, 47583770058751,
+STORE, 47583770058752, 47583770075135,
+STORE, 47583770038272, 47583770058751,
+STORE, 47583769985024, 47583770038271,
+ERASE, 47583769985024, 47583769985024,
+STORE, 47583769985024, 47583770038271,
+STORE, 47583770054656, 47583770058751,
+STORE, 47583770038272, 47583770054655,
+ERASE, 47583770038272, 47583770038272,
+STORE, 47583770038272, 47583770054655,
+STORE, 47583770066944, 47583770075135,
+STORE, 47583770058752, 47583770066943,
+ERASE, 47583770058752, 47583770058752,
+STORE, 47583770058752, 47583770066943,
+ERASE, 47583770066944, 47583770066944,
+STORE, 47583770066944, 47583770075135,
+STORE, 47583770075136, 47583771914239,
+STORE, 47583770214400, 47583771914239,
+STORE, 47583770075136, 47583770214399,
+ERASE, 47583770214400, 47583770214400,
+STORE, 47583770214400, 47583771873279,
+STORE, 47583771873280, 47583771914239,
+STORE, 47583771557888, 47583771873279,
+STORE, 47583770214400, 47583771557887,
+ERASE, 47583770214400, 47583770214400,
+STORE, 47583770214400, 47583771557887,
+STORE, 47583771869184, 47583771873279,
+STORE, 47583771557888, 47583771869183,
+ERASE, 47583771557888, 47583771557888,
+STORE, 47583771557888, 47583771869183,
+STORE, 47583771897856, 47583771914239,
+STORE, 47583771873280, 47583771897855,
+ERASE, 47583771873280, 47583771873280,
+STORE, 47583771873280, 47583771897855,
+ERASE, 47583771897856, 47583771897856,
+STORE, 47583771897856, 47583771914239,
+STORE, 47583771897856, 47583771926527,
+ERASE, 47583771873280, 47583771873280,
+STORE, 47583771873280, 47583771889663,
+STORE, 47583771889664, 47583771897855,
+ERASE, 47583770058752, 47583770058752,
+STORE, 47583770058752, 47583770062847,
+STORE, 47583770062848, 47583770066943,
+ERASE, 94436124798976, 94436124798976,
+STORE, 94436124798976, 94436124815359,
+STORE, 94436124815360, 94436124819455,
+ERASE, 140049025204224, 140049025204224,
+STORE, 140049025204224, 140049025208319,
+STORE, 140049025208320, 140049025212415,
+ERASE, 47583769952256, 47583769952256,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727116099584, 140737488351231,
+ERASE, 140727116099584, 140727116099584,
+STORE, 140727116099584, 140727116103679,
+STORE, 94166319734784, 94166320447487,
+ERASE, 94166319734784, 94166319734784,
+STORE, 94166319734784, 94166319783935,
+STORE, 94166319783936, 94166320447487,
+ERASE, 94166319783936, 94166319783936,
+STORE, 94166319783936, 94166320328703,
+STORE, 94166320328704, 94166320427007,
+STORE, 94166320427008, 94166320447487,
+STORE, 139976559542272, 139976559714303,
+ERASE, 139976559542272, 139976559542272,
+STORE, 139976559542272, 139976559546367,
+STORE, 139976559546368, 139976559714303,
+ERASE, 139976559546368, 139976559546368,
+STORE, 139976559546368, 139976559669247,
+STORE, 139976559669248, 139976559702015,
+STORE, 139976559702016, 139976559710207,
+STORE, 139976559710208, 139976559714303,
+STORE, 140727116222464, 140727116226559,
+STORE, 140727116210176, 140727116222463,
+STORE, 47656235454464, 47656235462655,
+STORE, 47656235462656, 47656235470847,
+STORE, 47656235470848, 47656235577343,
+STORE, 47656235487232, 47656235577343,
+STORE, 47656235470848, 47656235487231,
+ERASE, 47656235487232, 47656235487232,
+STORE, 47656235487232, 47656235560959,
+STORE, 47656235560960, 47656235577343,
+STORE, 47656235540480, 47656235560959,
+STORE, 47656235487232, 47656235540479,
+ERASE, 47656235487232, 47656235487232,
+STORE, 47656235487232, 47656235540479,
+STORE, 47656235556864, 47656235560959,
+STORE, 47656235540480, 47656235556863,
+ERASE, 47656235540480, 47656235540480,
+STORE, 47656235540480, 47656235556863,
+STORE, 47656235569152, 47656235577343,
+STORE, 47656235560960, 47656235569151,
+ERASE, 47656235560960, 47656235560960,
+STORE, 47656235560960, 47656235569151,
+ERASE, 47656235569152, 47656235569152,
+STORE, 47656235569152, 47656235577343,
+STORE, 47656235577344, 47656237416447,
+STORE, 47656235716608, 47656237416447,
+STORE, 47656235577344, 47656235716607,
+ERASE, 47656235716608, 47656235716608,
+STORE, 47656235716608, 47656237375487,
+STORE, 47656237375488, 47656237416447,
+STORE, 47656237060096, 47656237375487,
+STORE, 47656235716608, 47656237060095,
+ERASE, 47656235716608, 47656235716608,
+STORE, 47656235716608, 47656237060095,
+STORE, 47656237371392, 47656237375487,
+STORE, 47656237060096, 47656237371391,
+ERASE, 47656237060096, 47656237060096,
+STORE, 47656237060096, 47656237371391,
+STORE, 47656237400064, 47656237416447,
+STORE, 47656237375488, 47656237400063,
+ERASE, 47656237375488, 47656237375488,
+STORE, 47656237375488, 47656237400063,
+ERASE, 47656237400064, 47656237400064,
+STORE, 47656237400064, 47656237416447,
+STORE, 47656237400064, 47656237428735,
+ERASE, 47656237375488, 47656237375488,
+STORE, 47656237375488, 47656237391871,
+STORE, 47656237391872, 47656237400063,
+ERASE, 47656235560960, 47656235560960,
+STORE, 47656235560960, 47656235565055,
+STORE, 47656235565056, 47656235569151,
+ERASE, 94166320427008, 94166320427008,
+STORE, 94166320427008, 94166320443391,
+STORE, 94166320443392, 94166320447487,
+ERASE, 139976559702016, 139976559702016,
+STORE, 139976559702016, 139976559706111,
+STORE, 139976559706112, 139976559710207,
+ERASE, 47656235454464, 47656235454464,
+STORE, 94166332153856, 94166332289023,
+STORE, 140737488347136, 140737488351231,
+STORE, 140726412816384, 140737488351231,
+ERASE, 140726412816384, 140726412816384,
+STORE, 140726412816384, 140726412820479,
+STORE, 94094884507648, 94094885220351,
+ERASE, 94094884507648, 94094884507648,
+STORE, 94094884507648, 94094884556799,
+STORE, 94094884556800, 94094885220351,
+ERASE, 94094884556800, 94094884556800,
+STORE, 94094884556800, 94094885101567,
+STORE, 94094885101568, 94094885199871,
+STORE, 94094885199872, 94094885220351,
+STORE, 139773773938688, 139773774110719,
+ERASE, 139773773938688, 139773773938688,
+STORE, 139773773938688, 139773773942783,
+STORE, 139773773942784, 139773774110719,
+ERASE, 139773773942784, 139773773942784,
+STORE, 139773773942784, 139773774065663,
+STORE, 139773774065664, 139773774098431,
+STORE, 139773774098432, 139773774106623,
+STORE, 139773774106624, 139773774110719,
+STORE, 140726412963840, 140726412967935,
+STORE, 140726412951552, 140726412963839,
+STORE, 47859021058048, 47859021066239,
+STORE, 47859021066240, 47859021074431,
+STORE, 47859021074432, 47859021180927,
+STORE, 47859021090816, 47859021180927,
+STORE, 47859021074432, 47859021090815,
+ERASE, 47859021090816, 47859021090816,
+STORE, 47859021090816, 47859021164543,
+STORE, 47859021164544, 47859021180927,
+STORE, 47859021144064, 47859021164543,
+STORE, 47859021090816, 47859021144063,
+ERASE, 47859021090816, 47859021090816,
+STORE, 47859021090816, 47859021144063,
+STORE, 47859021160448, 47859021164543,
+STORE, 47859021144064, 47859021160447,
+ERASE, 47859021144064, 47859021144064,
+STORE, 47859021144064, 47859021160447,
+STORE, 47859021172736, 47859021180927,
+STORE, 47859021164544, 47859021172735,
+ERASE, 47859021164544, 47859021164544,
+STORE, 47859021164544, 47859021172735,
+ERASE, 47859021172736, 47859021172736,
+STORE, 47859021172736, 47859021180927,
+STORE, 47859021180928, 47859023020031,
+STORE, 47859021320192, 47859023020031,
+STORE, 47859021180928, 47859021320191,
+ERASE, 47859021320192, 47859021320192,
+STORE, 47859021320192, 47859022979071,
+STORE, 47859022979072, 47859023020031,
+STORE, 47859022663680, 47859022979071,
+STORE, 47859021320192, 47859022663679,
+ERASE, 47859021320192, 47859021320192,
+STORE, 47859021320192, 47859022663679,
+STORE, 47859022974976, 47859022979071,
+STORE, 47859022663680, 47859022974975,
+ERASE, 47859022663680, 47859022663680,
+STORE, 47859022663680, 47859022974975,
+STORE, 47859023003648, 47859023020031,
+STORE, 47859022979072, 47859023003647,
+ERASE, 47859022979072, 47859022979072,
+STORE, 47859022979072, 47859023003647,
+ERASE, 47859023003648, 47859023003648,
+STORE, 47859023003648, 47859023020031,
+STORE, 47859023003648, 47859023032319,
+ERASE, 47859022979072, 47859022979072,
+STORE, 47859022979072, 47859022995455,
+STORE, 47859022995456, 47859023003647,
+ERASE, 47859021164544, 47859021164544,
+STORE, 47859021164544, 47859021168639,
+STORE, 47859021168640, 47859021172735,
+ERASE, 94094885199872, 94094885199872,
+STORE, 94094885199872, 94094885216255,
+STORE, 94094885216256, 94094885220351,
+ERASE, 139773774098432, 139773774098432,
+STORE, 139773774098432, 139773774102527,
+STORE, 139773774102528, 139773774106623,
+ERASE, 47859021058048, 47859021058048,
+STORE, 94094901108736, 94094901243903,
+STORE, 140737488347136, 140737488351231,
+STORE, 140736567963648, 140737488351231,
+ERASE, 140736567963648, 140736567963648,
+STORE, 140736567963648, 140736567967743,
+STORE, 94924425748480, 94924426461183,
+ERASE, 94924425748480, 94924425748480,
+STORE, 94924425748480, 94924425797631,
+STORE, 94924425797632, 94924426461183,
+ERASE, 94924425797632, 94924425797632,
+STORE, 94924425797632, 94924426342399,
+STORE, 94924426342400, 94924426440703,
+STORE, 94924426440704, 94924426461183,
+STORE, 140042126319616, 140042126491647,
+ERASE, 140042126319616, 140042126319616,
+STORE, 140042126319616, 140042126323711,
+STORE, 140042126323712, 140042126491647,
+ERASE, 140042126323712, 140042126323712,
+STORE, 140042126323712, 140042126446591,
+STORE, 140042126446592, 140042126479359,
+STORE, 140042126479360, 140042126487551,
+STORE, 140042126487552, 140042126491647,
+STORE, 140736568672256, 140736568676351,
+STORE, 140736568659968, 140736568672255,
+STORE, 47590668677120, 47590668685311,
+STORE, 47590668685312, 47590668693503,
+STORE, 47590668693504, 47590668799999,
+STORE, 47590668709888, 47590668799999,
+STORE, 47590668693504, 47590668709887,
+ERASE, 47590668709888, 47590668709888,
+STORE, 47590668709888, 47590668783615,
+STORE, 47590668783616, 47590668799999,
+STORE, 47590668763136, 47590668783615,
+STORE, 47590668709888, 47590668763135,
+ERASE, 47590668709888, 47590668709888,
+STORE, 47590668709888, 47590668763135,
+STORE, 47590668779520, 47590668783615,
+STORE, 47590668763136, 47590668779519,
+ERASE, 47590668763136, 47590668763136,
+STORE, 47590668763136, 47590668779519,
+STORE, 47590668791808, 47590668799999,
+STORE, 47590668783616, 47590668791807,
+ERASE, 47590668783616, 47590668783616,
+STORE, 47590668783616, 47590668791807,
+ERASE, 47590668791808, 47590668791808,
+STORE, 47590668791808, 47590668799999,
+STORE, 47590668800000, 47590670639103,
+STORE, 47590668939264, 47590670639103,
+STORE, 47590668800000, 47590668939263,
+ERASE, 47590668939264, 47590668939264,
+STORE, 47590668939264, 47590670598143,
+STORE, 47590670598144, 47590670639103,
+STORE, 47590670282752, 47590670598143,
+STORE, 47590668939264, 47590670282751,
+ERASE, 47590668939264, 47590668939264,
+STORE, 47590668939264, 47590670282751,
+STORE, 47590670594048, 47590670598143,
+STORE, 47590670282752, 47590670594047,
+ERASE, 47590670282752, 47590670282752,
+STORE, 47590670282752, 47590670594047,
+STORE, 47590670622720, 47590670639103,
+STORE, 47590670598144, 47590670622719,
+ERASE, 47590670598144, 47590670598144,
+STORE, 47590670598144, 47590670622719,
+ERASE, 47590670622720, 47590670622720,
+STORE, 47590670622720, 47590670639103,
+STORE, 47590670622720, 47590670651391,
+ERASE, 47590670598144, 47590670598144,
+STORE, 47590670598144, 47590670614527,
+STORE, 47590670614528, 47590670622719,
+ERASE, 47590668783616, 47590668783616,
+STORE, 47590668783616, 47590668787711,
+STORE, 47590668787712, 47590668791807,
+ERASE, 94924426440704, 94924426440704,
+STORE, 94924426440704, 94924426457087,
+STORE, 94924426457088, 94924426461183,
+ERASE, 140042126479360, 140042126479360,
+STORE, 140042126479360, 140042126483455,
+STORE, 140042126483456, 140042126487551,
+ERASE, 47590668677120, 47590668677120,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733281439744, 140737488351231,
+ERASE, 140733281439744, 140733281439744,
+STORE, 140733281439744, 140733281443839,
+STORE, 94490667069440, 94490667782143,
+ERASE, 94490667069440, 94490667069440,
+STORE, 94490667069440, 94490667118591,
+STORE, 94490667118592, 94490667782143,
+ERASE, 94490667118592, 94490667118592,
+STORE, 94490667118592, 94490667663359,
+STORE, 94490667663360, 94490667761663,
+STORE, 94490667761664, 94490667782143,
+STORE, 139878215118848, 139878215290879,
+ERASE, 139878215118848, 139878215118848,
+STORE, 139878215118848, 139878215122943,
+STORE, 139878215122944, 139878215290879,
+ERASE, 139878215122944, 139878215122944,
+STORE, 139878215122944, 139878215245823,
+STORE, 139878215245824, 139878215278591,
+STORE, 139878215278592, 139878215286783,
+STORE, 139878215286784, 139878215290879,
+STORE, 140733281464320, 140733281468415,
+STORE, 140733281452032, 140733281464319,
+STORE, 47754579877888, 47754579886079,
+STORE, 47754579886080, 47754579894271,
+STORE, 47754579894272, 47754580000767,
+STORE, 47754579910656, 47754580000767,
+STORE, 47754579894272, 47754579910655,
+ERASE, 47754579910656, 47754579910656,
+STORE, 47754579910656, 47754579984383,
+STORE, 47754579984384, 47754580000767,
+STORE, 47754579963904, 47754579984383,
+STORE, 47754579910656, 47754579963903,
+ERASE, 47754579910656, 47754579910656,
+STORE, 47754579910656, 47754579963903,
+STORE, 47754579980288, 47754579984383,
+STORE, 47754579963904, 47754579980287,
+ERASE, 47754579963904, 47754579963904,
+STORE, 47754579963904, 47754579980287,
+STORE, 47754579992576, 47754580000767,
+STORE, 47754579984384, 47754579992575,
+ERASE, 47754579984384, 47754579984384,
+STORE, 47754579984384, 47754579992575,
+ERASE, 47754579992576, 47754579992576,
+STORE, 47754579992576, 47754580000767,
+STORE, 47754580000768, 47754581839871,
+STORE, 47754580140032, 47754581839871,
+STORE, 47754580000768, 47754580140031,
+ERASE, 47754580140032, 47754580140032,
+STORE, 47754580140032, 47754581798911,
+STORE, 47754581798912, 47754581839871,
+STORE, 47754581483520, 47754581798911,
+STORE, 47754580140032, 47754581483519,
+ERASE, 47754580140032, 47754580140032,
+STORE, 47754580140032, 47754581483519,
+STORE, 47754581794816, 47754581798911,
+STORE, 47754581483520, 47754581794815,
+ERASE, 47754581483520, 47754581483520,
+STORE, 47754581483520, 47754581794815,
+STORE, 47754581823488, 47754581839871,
+STORE, 47754581798912, 47754581823487,
+ERASE, 47754581798912, 47754581798912,
+STORE, 47754581798912, 47754581823487,
+ERASE, 47754581823488, 47754581823488,
+STORE, 47754581823488, 47754581839871,
+STORE, 47754581823488, 47754581852159,
+ERASE, 47754581798912, 47754581798912,
+STORE, 47754581798912, 47754581815295,
+STORE, 47754581815296, 47754581823487,
+ERASE, 47754579984384, 47754579984384,
+STORE, 47754579984384, 47754579988479,
+STORE, 47754579988480, 47754579992575,
+ERASE, 94490667761664, 94490667761664,
+STORE, 94490667761664, 94490667778047,
+STORE, 94490667778048, 94490667782143,
+ERASE, 139878215278592, 139878215278592,
+STORE, 139878215278592, 139878215282687,
+STORE, 139878215282688, 139878215286783,
+ERASE, 47754579877888, 47754579877888,
+STORE, 94490669649920, 94490669785087,
+STORE, 140737488347136, 140737488351231,
+STORE, 140735382188032, 140737488351231,
+ERASE, 140735382188032, 140735382188032,
+STORE, 140735382188032, 140735382192127,
+STORE, 94150181302272, 94150182014975,
+ERASE, 94150181302272, 94150181302272,
+STORE, 94150181302272, 94150181351423,
+STORE, 94150181351424, 94150182014975,
+ERASE, 94150181351424, 94150181351424,
+STORE, 94150181351424, 94150181896191,
+STORE, 94150181896192, 94150181994495,
+STORE, 94150181994496, 94150182014975,
+STORE, 139679752458240, 139679752630271,
+ERASE, 139679752458240, 139679752458240,
+STORE, 139679752458240, 139679752462335,
+STORE, 139679752462336, 139679752630271,
+ERASE, 139679752462336, 139679752462336,
+STORE, 139679752462336, 139679752585215,
+STORE, 139679752585216, 139679752617983,
+STORE, 139679752617984, 139679752626175,
+STORE, 139679752626176, 139679752630271,
+STORE, 140735382536192, 140735382540287,
+STORE, 140735382523904, 140735382536191,
+STORE, 47953042538496, 47953042546687,
+STORE, 47953042546688, 47953042554879,
+STORE, 47953042554880, 47953042661375,
+STORE, 47953042571264, 47953042661375,
+STORE, 47953042554880, 47953042571263,
+ERASE, 47953042571264, 47953042571264,
+STORE, 47953042571264, 47953042644991,
+STORE, 47953042644992, 47953042661375,
+STORE, 47953042624512, 47953042644991,
+STORE, 47953042571264, 47953042624511,
+ERASE, 47953042571264, 47953042571264,
+STORE, 47953042571264, 47953042624511,
+STORE, 47953042640896, 47953042644991,
+STORE, 47953042624512, 47953042640895,
+ERASE, 47953042624512, 47953042624512,
+STORE, 47953042624512, 47953042640895,
+STORE, 47953042653184, 47953042661375,
+STORE, 47953042644992, 47953042653183,
+ERASE, 47953042644992, 47953042644992,
+STORE, 47953042644992, 47953042653183,
+ERASE, 47953042653184, 47953042653184,
+STORE, 47953042653184, 47953042661375,
+STORE, 47953042661376, 47953044500479,
+STORE, 47953042800640, 47953044500479,
+STORE, 47953042661376, 47953042800639,
+ERASE, 47953042800640, 47953042800640,
+STORE, 47953042800640, 47953044459519,
+STORE, 47953044459520, 47953044500479,
+STORE, 47953044144128, 47953044459519,
+STORE, 47953042800640, 47953044144127,
+ERASE, 47953042800640, 47953042800640,
+STORE, 47953042800640, 47953044144127,
+STORE, 47953044455424, 47953044459519,
+STORE, 47953044144128, 47953044455423,
+ERASE, 47953044144128, 47953044144128,
+STORE, 47953044144128, 47953044455423,
+STORE, 47953044484096, 47953044500479,
+STORE, 47953044459520, 47953044484095,
+ERASE, 47953044459520, 47953044459520,
+STORE, 47953044459520, 47953044484095,
+ERASE, 47953044484096, 47953044484096,
+STORE, 47953044484096, 47953044500479,
+STORE, 47953044484096, 47953044512767,
+ERASE, 47953044459520, 47953044459520,
+STORE, 47953044459520, 47953044475903,
+STORE, 47953044475904, 47953044484095,
+ERASE, 47953042644992, 47953042644992,
+STORE, 47953042644992, 47953042649087,
+STORE, 47953042649088, 47953042653183,
+ERASE, 94150181994496, 94150181994496,
+STORE, 94150181994496, 94150182010879,
+STORE, 94150182010880, 94150182014975,
+ERASE, 139679752617984, 139679752617984,
+STORE, 139679752617984, 139679752622079,
+STORE, 139679752622080, 139679752626175,
+ERASE, 47953042538496, 47953042538496,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737044123648, 140737488351231,
+ERASE, 140737044123648, 140737044123648,
+STORE, 140737044123648, 140737044127743,
+STORE, 94425324294144, 94425325006847,
+ERASE, 94425324294144, 94425324294144,
+STORE, 94425324294144, 94425324343295,
+STORE, 94425324343296, 94425325006847,
+ERASE, 94425324343296, 94425324343296,
+STORE, 94425324343296, 94425324888063,
+STORE, 94425324888064, 94425324986367,
+STORE, 94425324986368, 94425325006847,
+STORE, 140382015016960, 140382015188991,
+ERASE, 140382015016960, 140382015016960,
+STORE, 140382015016960, 140382015021055,
+STORE, 140382015021056, 140382015188991,
+ERASE, 140382015021056, 140382015021056,
+STORE, 140382015021056, 140382015143935,
+STORE, 140382015143936, 140382015176703,
+STORE, 140382015176704, 140382015184895,
+STORE, 140382015184896, 140382015188991,
+STORE, 140737045585920, 140737045590015,
+STORE, 140737045573632, 140737045585919,
+STORE, 47250779979776, 47250779987967,
+STORE, 47250779987968, 47250779996159,
+STORE, 47250779996160, 47250780102655,
+STORE, 47250780012544, 47250780102655,
+STORE, 47250779996160, 47250780012543,
+ERASE, 47250780012544, 47250780012544,
+STORE, 47250780012544, 47250780086271,
+STORE, 47250780086272, 47250780102655,
+STORE, 47250780065792, 47250780086271,
+STORE, 47250780012544, 47250780065791,
+ERASE, 47250780012544, 47250780012544,
+STORE, 47250780012544, 47250780065791,
+STORE, 47250780082176, 47250780086271,
+STORE, 47250780065792, 47250780082175,
+ERASE, 47250780065792, 47250780065792,
+STORE, 47250780065792, 47250780082175,
+STORE, 47250780094464, 47250780102655,
+STORE, 47250780086272, 47250780094463,
+ERASE, 47250780086272, 47250780086272,
+STORE, 47250780086272, 47250780094463,
+ERASE, 47250780094464, 47250780094464,
+STORE, 47250780094464, 47250780102655,
+STORE, 47250780102656, 47250781941759,
+STORE, 47250780241920, 47250781941759,
+STORE, 47250780102656, 47250780241919,
+ERASE, 47250780241920, 47250780241920,
+STORE, 47250780241920, 47250781900799,
+STORE, 47250781900800, 47250781941759,
+STORE, 47250781585408, 47250781900799,
+STORE, 47250780241920, 47250781585407,
+ERASE, 47250780241920, 47250780241920,
+STORE, 47250780241920, 47250781585407,
+STORE, 47250781896704, 47250781900799,
+STORE, 47250781585408, 47250781896703,
+ERASE, 47250781585408, 47250781585408,
+STORE, 47250781585408, 47250781896703,
+STORE, 47250781925376, 47250781941759,
+STORE, 47250781900800, 47250781925375,
+ERASE, 47250781900800, 47250781900800,
+STORE, 47250781900800, 47250781925375,
+ERASE, 47250781925376, 47250781925376,
+STORE, 47250781925376, 47250781941759,
+STORE, 47250781925376, 47250781954047,
+ERASE, 47250781900800, 47250781900800,
+STORE, 47250781900800, 47250781917183,
+STORE, 47250781917184, 47250781925375,
+ERASE, 47250780086272, 47250780086272,
+STORE, 47250780086272, 47250780090367,
+STORE, 47250780090368, 47250780094463,
+ERASE, 94425324986368, 94425324986368,
+STORE, 94425324986368, 94425325002751,
+STORE, 94425325002752, 94425325006847,
+ERASE, 140382015176704, 140382015176704,
+STORE, 140382015176704, 140382015180799,
+STORE, 140382015180800, 140382015184895,
+ERASE, 47250779979776, 47250779979776,
+STORE, 94425351438336, 94425351573503,
+STORE, 140737488347136, 140737488351231,
+STORE, 140736801144832, 140737488351231,
+ERASE, 140736801144832, 140736801144832,
+STORE, 140736801144832, 140736801148927,
+STORE, 94629429358592, 94629430071295,
+ERASE, 94629429358592, 94629429358592,
+STORE, 94629429358592, 94629429407743,
+STORE, 94629429407744, 94629430071295,
+ERASE, 94629429407744, 94629429407744,
+STORE, 94629429407744, 94629429952511,
+STORE, 94629429952512, 94629430050815,
+STORE, 94629430050816, 94629430071295,
+STORE, 139801685483520, 139801685655551,
+ERASE, 139801685483520, 139801685483520,
+STORE, 139801685483520, 139801685487615,
+STORE, 139801685487616, 139801685655551,
+ERASE, 139801685487616, 139801685487616,
+STORE, 139801685487616, 139801685610495,
+STORE, 139801685610496, 139801685643263,
+STORE, 139801685643264, 139801685651455,
+STORE, 139801685651456, 139801685655551,
+STORE, 140736801198080, 140736801202175,
+STORE, 140736801185792, 140736801198079,
+STORE, 47831109513216, 47831109521407,
+STORE, 47831109521408, 47831109529599,
+STORE, 47831109529600, 47831109636095,
+STORE, 47831109545984, 47831109636095,
+STORE, 47831109529600, 47831109545983,
+ERASE, 47831109545984, 47831109545984,
+STORE, 47831109545984, 47831109619711,
+STORE, 47831109619712, 47831109636095,
+STORE, 47831109599232, 47831109619711,
+STORE, 47831109545984, 47831109599231,
+ERASE, 47831109545984, 47831109545984,
+STORE, 47831109545984, 47831109599231,
+STORE, 47831109615616, 47831109619711,
+STORE, 47831109599232, 47831109615615,
+ERASE, 47831109599232, 47831109599232,
+STORE, 47831109599232, 47831109615615,
+STORE, 47831109627904, 47831109636095,
+STORE, 47831109619712, 47831109627903,
+ERASE, 47831109619712, 47831109619712,
+STORE, 47831109619712, 47831109627903,
+ERASE, 47831109627904, 47831109627904,
+STORE, 47831109627904, 47831109636095,
+STORE, 47831109636096, 47831111475199,
+STORE, 47831109775360, 47831111475199,
+STORE, 47831109636096, 47831109775359,
+ERASE, 47831109775360, 47831109775360,
+STORE, 47831109775360, 47831111434239,
+STORE, 47831111434240, 47831111475199,
+STORE, 47831111118848, 47831111434239,
+STORE, 47831109775360, 47831111118847,
+ERASE, 47831109775360, 47831109775360,
+STORE, 47831109775360, 47831111118847,
+STORE, 47831111430144, 47831111434239,
+STORE, 47831111118848, 47831111430143,
+ERASE, 47831111118848, 47831111118848,
+STORE, 47831111118848, 47831111430143,
+STORE, 47831111458816, 47831111475199,
+STORE, 47831111434240, 47831111458815,
+ERASE, 47831111434240, 47831111434240,
+STORE, 47831111434240, 47831111458815,
+ERASE, 47831111458816, 47831111458816,
+STORE, 47831111458816, 47831111475199,
+STORE, 47831111458816, 47831111487487,
+ERASE, 47831111434240, 47831111434240,
+STORE, 47831111434240, 47831111450623,
+STORE, 47831111450624, 47831111458815,
+ERASE, 47831109619712, 47831109619712,
+STORE, 47831109619712, 47831109623807,
+STORE, 47831109623808, 47831109627903,
+ERASE, 94629430050816, 94629430050816,
+STORE, 94629430050816, 94629430067199,
+STORE, 94629430067200, 94629430071295,
+ERASE, 139801685643264, 139801685643264,
+STORE, 139801685643264, 139801685647359,
+STORE, 139801685647360, 139801685651455,
+ERASE, 47831109513216, 47831109513216,
+STORE, 140737488347136, 140737488351231,
+STORE, 140729419612160, 140737488351231,
+ERASE, 140729419612160, 140729419612160,
+STORE, 140729419612160, 140729419616255,
+STORE, 94443354148864, 94443354861567,
+ERASE, 94443354148864, 94443354148864,
+STORE, 94443354148864, 94443354198015,
+STORE, 94443354198016, 94443354861567,
+ERASE, 94443354198016, 94443354198016,
+STORE, 94443354198016, 94443354742783,
+STORE, 94443354742784, 94443354841087,
+STORE, 94443354841088, 94443354861567,
+STORE, 139741700038656, 139741700210687,
+ERASE, 139741700038656, 139741700038656,
+STORE, 139741700038656, 139741700042751,
+STORE, 139741700042752, 139741700210687,
+ERASE, 139741700042752, 139741700042752,
+STORE, 139741700042752, 139741700165631,
+STORE, 139741700165632, 139741700198399,
+STORE, 139741700198400, 139741700206591,
+STORE, 139741700206592, 139741700210687,
+STORE, 140729420574720, 140729420578815,
+STORE, 140729420562432, 140729420574719,
+STORE, 47891094958080, 47891094966271,
+STORE, 47891094966272, 47891094974463,
+STORE, 47891094974464, 47891095080959,
+STORE, 47891094990848, 47891095080959,
+STORE, 47891094974464, 47891094990847,
+ERASE, 47891094990848, 47891094990848,
+STORE, 47891094990848, 47891095064575,
+STORE, 47891095064576, 47891095080959,
+STORE, 47891095044096, 47891095064575,
+STORE, 47891094990848, 47891095044095,
+ERASE, 47891094990848, 47891094990848,
+STORE, 47891094990848, 47891095044095,
+STORE, 47891095060480, 47891095064575,
+STORE, 47891095044096, 47891095060479,
+ERASE, 47891095044096, 47891095044096,
+STORE, 47891095044096, 47891095060479,
+STORE, 47891095072768, 47891095080959,
+STORE, 47891095064576, 47891095072767,
+ERASE, 47891095064576, 47891095064576,
+STORE, 47891095064576, 47891095072767,
+ERASE, 47891095072768, 47891095072768,
+STORE, 47891095072768, 47891095080959,
+STORE, 47891095080960, 47891096920063,
+STORE, 47891095220224, 47891096920063,
+STORE, 47891095080960, 47891095220223,
+ERASE, 47891095220224, 47891095220224,
+STORE, 47891095220224, 47891096879103,
+STORE, 47891096879104, 47891096920063,
+STORE, 47891096563712, 47891096879103,
+STORE, 47891095220224, 47891096563711,
+ERASE, 47891095220224, 47891095220224,
+STORE, 47891095220224, 47891096563711,
+STORE, 47891096875008, 47891096879103,
+STORE, 47891096563712, 47891096875007,
+ERASE, 47891096563712, 47891096563712,
+STORE, 47891096563712, 47891096875007,
+STORE, 47891096903680, 47891096920063,
+STORE, 47891096879104, 47891096903679,
+ERASE, 47891096879104, 47891096879104,
+STORE, 47891096879104, 47891096903679,
+ERASE, 47891096903680, 47891096903680,
+STORE, 47891096903680, 47891096920063,
+STORE, 47891096903680, 47891096932351,
+ERASE, 47891096879104, 47891096879104,
+STORE, 47891096879104, 47891096895487,
+STORE, 47891096895488, 47891096903679,
+ERASE, 47891095064576, 47891095064576,
+STORE, 47891095064576, 47891095068671,
+STORE, 47891095068672, 47891095072767,
+ERASE, 94443354841088, 94443354841088,
+STORE, 94443354841088, 94443354857471,
+STORE, 94443354857472, 94443354861567,
+ERASE, 139741700198400, 139741700198400,
+STORE, 139741700198400, 139741700202495,
+STORE, 139741700202496, 139741700206591,
+ERASE, 47891094958080, 47891094958080,
+STORE, 94443360825344, 94443360960511,
+STORE, 140737488347136, 140737488351231,
+STORE, 140722961661952, 140737488351231,
+ERASE, 140722961661952, 140722961661952,
+STORE, 140722961661952, 140722961666047,
+STORE, 94878388944896, 94878389657599,
+ERASE, 94878388944896, 94878388944896,
+STORE, 94878388944896, 94878388994047,
+STORE, 94878388994048, 94878389657599,
+ERASE, 94878388994048, 94878388994048,
+STORE, 94878388994048, 94878389538815,
+STORE, 94878389538816, 94878389637119,
+STORE, 94878389637120, 94878389657599,
+STORE, 140210690056192, 140210690228223,
+ERASE, 140210690056192, 140210690056192,
+STORE, 140210690056192, 140210690060287,
+STORE, 140210690060288, 140210690228223,
+ERASE, 140210690060288, 140210690060288,
+STORE, 140210690060288, 140210690183167,
+STORE, 140210690183168, 140210690215935,
+STORE, 140210690215936, 140210690224127,
+STORE, 140210690224128, 140210690228223,
+STORE, 140722963148800, 140722963152895,
+STORE, 140722963136512, 140722963148799,
+STORE, 47422104940544, 47422104948735,
+STORE, 47422104948736, 47422104956927,
+STORE, 47422104956928, 47422105063423,
+STORE, 47422104973312, 47422105063423,
+STORE, 47422104956928, 47422104973311,
+ERASE, 47422104973312, 47422104973312,
+STORE, 47422104973312, 47422105047039,
+STORE, 47422105047040, 47422105063423,
+STORE, 47422105026560, 47422105047039,
+STORE, 47422104973312, 47422105026559,
+ERASE, 47422104973312, 47422104973312,
+STORE, 47422104973312, 47422105026559,
+STORE, 47422105042944, 47422105047039,
+STORE, 47422105026560, 47422105042943,
+ERASE, 47422105026560, 47422105026560,
+STORE, 47422105026560, 47422105042943,
+STORE, 47422105055232, 47422105063423,
+STORE, 47422105047040, 47422105055231,
+ERASE, 47422105047040, 47422105047040,
+STORE, 47422105047040, 47422105055231,
+ERASE, 47422105055232, 47422105055232,
+STORE, 47422105055232, 47422105063423,
+STORE, 47422105063424, 47422106902527,
+STORE, 47422105202688, 47422106902527,
+STORE, 47422105063424, 47422105202687,
+ERASE, 47422105202688, 47422105202688,
+STORE, 47422105202688, 47422106861567,
+STORE, 47422106861568, 47422106902527,
+STORE, 47422106546176, 47422106861567,
+STORE, 47422105202688, 47422106546175,
+ERASE, 47422105202688, 47422105202688,
+STORE, 47422105202688, 47422106546175,
+STORE, 47422106857472, 47422106861567,
+STORE, 47422106546176, 47422106857471,
+ERASE, 47422106546176, 47422106546176,
+STORE, 47422106546176, 47422106857471,
+STORE, 47422106886144, 47422106902527,
+STORE, 47422106861568, 47422106886143,
+ERASE, 47422106861568, 47422106861568,
+STORE, 47422106861568, 47422106886143,
+ERASE, 47422106886144, 47422106886144,
+STORE, 47422106886144, 47422106902527,
+STORE, 47422106886144, 47422106914815,
+ERASE, 47422106861568, 47422106861568,
+STORE, 47422106861568, 47422106877951,
+STORE, 47422106877952, 47422106886143,
+ERASE, 47422105047040, 47422105047040,
+STORE, 47422105047040, 47422105051135,
+STORE, 47422105051136, 47422105055231,
+ERASE, 94878389637120, 94878389637120,
+STORE, 94878389637120, 94878389653503,
+STORE, 94878389653504, 94878389657599,
+ERASE, 140210690215936, 140210690215936,
+STORE, 140210690215936, 140210690220031,
+STORE, 140210690220032, 140210690224127,
+ERASE, 47422104940544, 47422104940544,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727690309632, 140737488351231,
+ERASE, 140727690309632, 140727690309632,
+STORE, 140727690309632, 140727690313727,
+STORE, 94121892208640, 94121892921343,
+ERASE, 94121892208640, 94121892208640,
+STORE, 94121892208640, 94121892257791,
+STORE, 94121892257792, 94121892921343,
+ERASE, 94121892257792, 94121892257792,
+STORE, 94121892257792, 94121892802559,
+STORE, 94121892802560, 94121892900863,
+STORE, 94121892900864, 94121892921343,
+STORE, 140662438326272, 140662438498303,
+ERASE, 140662438326272, 140662438326272,
+STORE, 140662438326272, 140662438330367,
+STORE, 140662438330368, 140662438498303,
+ERASE, 140662438330368, 140662438330368,
+STORE, 140662438330368, 140662438453247,
+STORE, 140662438453248, 140662438486015,
+STORE, 140662438486016, 140662438494207,
+STORE, 140662438494208, 140662438498303,
+STORE, 140727690379264, 140727690383359,
+STORE, 140727690366976, 140727690379263,
+STORE, 46970356670464, 46970356678655,
+STORE, 46970356678656, 46970356686847,
+STORE, 46970356686848, 46970356793343,
+STORE, 46970356703232, 46970356793343,
+STORE, 46970356686848, 46970356703231,
+ERASE, 46970356703232, 46970356703232,
+STORE, 46970356703232, 46970356776959,
+STORE, 46970356776960, 46970356793343,
+STORE, 46970356756480, 46970356776959,
+STORE, 46970356703232, 46970356756479,
+ERASE, 46970356703232, 46970356703232,
+STORE, 46970356703232, 46970356756479,
+STORE, 46970356772864, 46970356776959,
+STORE, 46970356756480, 46970356772863,
+ERASE, 46970356756480, 46970356756480,
+STORE, 46970356756480, 46970356772863,
+STORE, 46970356785152, 46970356793343,
+STORE, 46970356776960, 46970356785151,
+ERASE, 46970356776960, 46970356776960,
+STORE, 46970356776960, 46970356785151,
+ERASE, 46970356785152, 46970356785152,
+STORE, 46970356785152, 46970356793343,
+STORE, 46970356793344, 46970358632447,
+STORE, 46970356932608, 46970358632447,
+STORE, 46970356793344, 46970356932607,
+ERASE, 46970356932608, 46970356932608,
+STORE, 46970356932608, 46970358591487,
+STORE, 46970358591488, 46970358632447,
+STORE, 46970358276096, 46970358591487,
+STORE, 46970356932608, 46970358276095,
+ERASE, 46970356932608, 46970356932608,
+STORE, 46970356932608, 46970358276095,
+STORE, 46970358587392, 46970358591487,
+STORE, 46970358276096, 46970358587391,
+ERASE, 46970358276096, 46970358276096,
+STORE, 46970358276096, 46970358587391,
+STORE, 46970358616064, 46970358632447,
+STORE, 46970358591488, 46970358616063,
+ERASE, 46970358591488, 46970358591488,
+STORE, 46970358591488, 46970358616063,
+ERASE, 46970358616064, 46970358616064,
+STORE, 46970358616064, 46970358632447,
+STORE, 46970358616064, 46970358644735,
+ERASE, 46970358591488, 46970358591488,
+STORE, 46970358591488, 46970358607871,
+STORE, 46970358607872, 46970358616063,
+ERASE, 46970356776960, 46970356776960,
+STORE, 46970356776960, 46970356781055,
+STORE, 46970356781056, 46970356785151,
+ERASE, 94121892900864, 94121892900864,
+STORE, 94121892900864, 94121892917247,
+STORE, 94121892917248, 94121892921343,
+ERASE, 140662438486016, 140662438486016,
+STORE, 140662438486016, 140662438490111,
+STORE, 140662438490112, 140662438494207,
+ERASE, 46970356670464, 46970356670464,
+STORE, 94121898610688, 94121898745855,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737189351424, 140737488351231,
+ERASE, 140737189351424, 140737189351424,
+STORE, 140737189351424, 140737189355519,
+STORE, 93847948832768, 93847949545471,
+ERASE, 93847948832768, 93847948832768,
+STORE, 93847948832768, 93847948881919,
+STORE, 93847948881920, 93847949545471,
+ERASE, 93847948881920, 93847948881920,
+STORE, 93847948881920, 93847949426687,
+STORE, 93847949426688, 93847949524991,
+STORE, 93847949524992, 93847949545471,
+STORE, 139698989985792, 139698990157823,
+ERASE, 139698989985792, 139698989985792,
+STORE, 139698989985792, 139698989989887,
+STORE, 139698989989888, 139698990157823,
+ERASE, 139698989989888, 139698989989888,
+STORE, 139698989989888, 139698990112767,
+STORE, 139698990112768, 139698990145535,
+STORE, 139698990145536, 139698990153727,
+STORE, 139698990153728, 139698990157823,
+STORE, 140737189744640, 140737189748735,
+STORE, 140737189732352, 140737189744639,
+STORE, 47933805010944, 47933805019135,
+STORE, 47933805019136, 47933805027327,
+STORE, 47933805027328, 47933805133823,
+STORE, 47933805043712, 47933805133823,
+STORE, 47933805027328, 47933805043711,
+ERASE, 47933805043712, 47933805043712,
+STORE, 47933805043712, 47933805117439,
+STORE, 47933805117440, 47933805133823,
+STORE, 47933805096960, 47933805117439,
+STORE, 47933805043712, 47933805096959,
+ERASE, 47933805043712, 47933805043712,
+STORE, 47933805043712, 47933805096959,
+STORE, 47933805113344, 47933805117439,
+STORE, 47933805096960, 47933805113343,
+ERASE, 47933805096960, 47933805096960,
+STORE, 47933805096960, 47933805113343,
+STORE, 47933805125632, 47933805133823,
+STORE, 47933805117440, 47933805125631,
+ERASE, 47933805117440, 47933805117440,
+STORE, 47933805117440, 47933805125631,
+ERASE, 47933805125632, 47933805125632,
+STORE, 47933805125632, 47933805133823,
+STORE, 47933805133824, 47933806972927,
+STORE, 47933805273088, 47933806972927,
+STORE, 47933805133824, 47933805273087,
+ERASE, 47933805273088, 47933805273088,
+STORE, 47933805273088, 47933806931967,
+STORE, 47933806931968, 47933806972927,
+STORE, 47933806616576, 47933806931967,
+STORE, 47933805273088, 47933806616575,
+ERASE, 47933805273088, 47933805273088,
+STORE, 47933805273088, 47933806616575,
+STORE, 47933806927872, 47933806931967,
+STORE, 47933806616576, 47933806927871,
+ERASE, 47933806616576, 47933806616576,
+STORE, 47933806616576, 47933806927871,
+STORE, 47933806956544, 47933806972927,
+STORE, 47933806931968, 47933806956543,
+ERASE, 47933806931968, 47933806931968,
+STORE, 47933806931968, 47933806956543,
+ERASE, 47933806956544, 47933806956544,
+STORE, 47933806956544, 47933806972927,
+STORE, 47933806956544, 47933806985215,
+ERASE, 47933806931968, 47933806931968,
+STORE, 47933806931968, 47933806948351,
+STORE, 47933806948352, 47933806956543,
+ERASE, 47933805117440, 47933805117440,
+STORE, 47933805117440, 47933805121535,
+STORE, 47933805121536, 47933805125631,
+ERASE, 93847949524992, 93847949524992,
+STORE, 93847949524992, 93847949541375,
+STORE, 93847949541376, 93847949545471,
+ERASE, 139698990145536, 139698990145536,
+STORE, 139698990145536, 139698990149631,
+STORE, 139698990149632, 139698990153727,
+ERASE, 47933805010944, 47933805010944,
+STORE, 140737488347136, 140737488351231,
+STORE, 140725553991680, 140737488351231,
+ERASE, 140725553991680, 140725553991680,
+STORE, 140725553991680, 140725553995775,
+STORE, 93980056248320, 93980056961023,
+ERASE, 93980056248320, 93980056248320,
+STORE, 93980056248320, 93980056297471,
+STORE, 93980056297472, 93980056961023,
+ERASE, 93980056297472, 93980056297472,
+STORE, 93980056297472, 93980056842239,
+STORE, 93980056842240, 93980056940543,
+STORE, 93980056940544, 93980056961023,
+STORE, 140146588971008, 140146589143039,
+ERASE, 140146588971008, 140146588971008,
+STORE, 140146588971008, 140146588975103,
+STORE, 140146588975104, 140146589143039,
+ERASE, 140146588975104, 140146588975104,
+STORE, 140146588975104, 140146589097983,
+STORE, 140146589097984, 140146589130751,
+STORE, 140146589130752, 140146589138943,
+STORE, 140146589138944, 140146589143039,
+STORE, 140725554860032, 140725554864127,
+STORE, 140725554847744, 140725554860031,
+STORE, 47486206025728, 47486206033919,
+STORE, 47486206033920, 47486206042111,
+STORE, 47486206042112, 47486206148607,
+STORE, 47486206058496, 47486206148607,
+STORE, 47486206042112, 47486206058495,
+ERASE, 47486206058496, 47486206058496,
+STORE, 47486206058496, 47486206132223,
+STORE, 47486206132224, 47486206148607,
+STORE, 47486206111744, 47486206132223,
+STORE, 47486206058496, 47486206111743,
+ERASE, 47486206058496, 47486206058496,
+STORE, 47486206058496, 47486206111743,
+STORE, 47486206128128, 47486206132223,
+STORE, 47486206111744, 47486206128127,
+ERASE, 47486206111744, 47486206111744,
+STORE, 47486206111744, 47486206128127,
+STORE, 47486206140416, 47486206148607,
+STORE, 47486206132224, 47486206140415,
+ERASE, 47486206132224, 47486206132224,
+STORE, 47486206132224, 47486206140415,
+ERASE, 47486206140416, 47486206140416,
+STORE, 47486206140416, 47486206148607,
+STORE, 47486206148608, 47486207987711,
+STORE, 47486206287872, 47486207987711,
+STORE, 47486206148608, 47486206287871,
+ERASE, 47486206287872, 47486206287872,
+STORE, 47486206287872, 47486207946751,
+STORE, 47486207946752, 47486207987711,
+STORE, 47486207631360, 47486207946751,
+STORE, 47486206287872, 47486207631359,
+ERASE, 47486206287872, 47486206287872,
+STORE, 47486206287872, 47486207631359,
+STORE, 47486207942656, 47486207946751,
+STORE, 47486207631360, 47486207942655,
+ERASE, 47486207631360, 47486207631360,
+STORE, 47486207631360, 47486207942655,
+STORE, 47486207971328, 47486207987711,
+STORE, 47486207946752, 47486207971327,
+ERASE, 47486207946752, 47486207946752,
+STORE, 47486207946752, 47486207971327,
+ERASE, 47486207971328, 47486207971328,
+STORE, 47486207971328, 47486207987711,
+STORE, 47486207971328, 47486207999999,
+ERASE, 47486207946752, 47486207946752,
+STORE, 47486207946752, 47486207963135,
+STORE, 47486207963136, 47486207971327,
+ERASE, 47486206132224, 47486206132224,
+STORE, 47486206132224, 47486206136319,
+STORE, 47486206136320, 47486206140415,
+ERASE, 93980056940544, 93980056940544,
+STORE, 93980056940544, 93980056956927,
+STORE, 93980056956928, 93980056961023,
+ERASE, 140146589130752, 140146589130752,
+STORE, 140146589130752, 140146589134847,
+STORE, 140146589134848, 140146589138943,
+ERASE, 47486206025728, 47486206025728,
+STORE, 93980070006784, 93980070141951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727334776832, 140737488351231,
+ERASE, 140727334776832, 140727334776832,
+STORE, 140727334776832, 140727334780927,
+STORE, 94049747247104, 94049747959807,
+ERASE, 94049747247104, 94049747247104,
+STORE, 94049747247104, 94049747296255,
+STORE, 94049747296256, 94049747959807,
+ERASE, 94049747296256, 94049747296256,
+STORE, 94049747296256, 94049747841023,
+STORE, 94049747841024, 94049747939327,
+STORE, 94049747939328, 94049747959807,
+STORE, 140227307216896, 140227307388927,
+ERASE, 140227307216896, 140227307216896,
+STORE, 140227307216896, 140227307220991,
+STORE, 140227307220992, 140227307388927,
+ERASE, 140227307220992, 140227307220992,
+STORE, 140227307220992, 140227307343871,
+STORE, 140227307343872, 140227307376639,
+STORE, 140227307376640, 140227307384831,
+STORE, 140227307384832, 140227307388927,
+STORE, 140727335337984, 140727335342079,
+STORE, 140727335325696, 140727335337983,
+STORE, 47405487779840, 47405487788031,
+STORE, 47405487788032, 47405487796223,
+STORE, 47405487796224, 47405487902719,
+STORE, 47405487812608, 47405487902719,
+STORE, 47405487796224, 47405487812607,
+ERASE, 47405487812608, 47405487812608,
+STORE, 47405487812608, 47405487886335,
+STORE, 47405487886336, 47405487902719,
+STORE, 47405487865856, 47405487886335,
+STORE, 47405487812608, 47405487865855,
+ERASE, 47405487812608, 47405487812608,
+STORE, 47405487812608, 47405487865855,
+STORE, 47405487882240, 47405487886335,
+STORE, 47405487865856, 47405487882239,
+ERASE, 47405487865856, 47405487865856,
+STORE, 47405487865856, 47405487882239,
+STORE, 47405487894528, 47405487902719,
+STORE, 47405487886336, 47405487894527,
+ERASE, 47405487886336, 47405487886336,
+STORE, 47405487886336, 47405487894527,
+ERASE, 47405487894528, 47405487894528,
+STORE, 47405487894528, 47405487902719,
+STORE, 47405487902720, 47405489741823,
+STORE, 47405488041984, 47405489741823,
+STORE, 47405487902720, 47405488041983,
+ERASE, 47405488041984, 47405488041984,
+STORE, 47405488041984, 47405489700863,
+STORE, 47405489700864, 47405489741823,
+STORE, 47405489385472, 47405489700863,
+STORE, 47405488041984, 47405489385471,
+ERASE, 47405488041984, 47405488041984,
+STORE, 47405488041984, 47405489385471,
+STORE, 47405489696768, 47405489700863,
+STORE, 47405489385472, 47405489696767,
+ERASE, 47405489385472, 47405489385472,
+STORE, 47405489385472, 47405489696767,
+STORE, 47405489725440, 47405489741823,
+STORE, 47405489700864, 47405489725439,
+ERASE, 47405489700864, 47405489700864,
+STORE, 47405489700864, 47405489725439,
+ERASE, 47405489725440, 47405489725440,
+STORE, 47405489725440, 47405489741823,
+STORE, 47405489725440, 47405489754111,
+ERASE, 47405489700864, 47405489700864,
+STORE, 47405489700864, 47405489717247,
+STORE, 47405489717248, 47405489725439,
+ERASE, 47405487886336, 47405487886336,
+STORE, 47405487886336, 47405487890431,
+STORE, 47405487890432, 47405487894527,
+ERASE, 94049747939328, 94049747939328,
+STORE, 94049747939328, 94049747955711,
+STORE, 94049747955712, 94049747959807,
+ERASE, 140227307376640, 140227307376640,
+STORE, 140227307376640, 140227307380735,
+STORE, 140227307380736, 140227307384831,
+ERASE, 47405487779840, 47405487779840,
+STORE, 94049758810112, 94049758945279,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727079718912, 140737488351231,
+ERASE, 140727079718912, 140727079718912,
+STORE, 140727079718912, 140727079723007,
+STORE, 94250996527104, 94250997239807,
+ERASE, 94250996527104, 94250996527104,
+STORE, 94250996527104, 94250996576255,
+STORE, 94250996576256, 94250997239807,
+ERASE, 94250996576256, 94250996576256,
+STORE, 94250996576256, 94250997121023,
+STORE, 94250997121024, 94250997219327,
+STORE, 94250997219328, 94250997239807,
+STORE, 140060022587392, 140060022759423,
+ERASE, 140060022587392, 140060022587392,
+STORE, 140060022587392, 140060022591487,
+STORE, 140060022591488, 140060022759423,
+ERASE, 140060022591488, 140060022591488,
+STORE, 140060022591488, 140060022714367,
+STORE, 140060022714368, 140060022747135,
+STORE, 140060022747136, 140060022755327,
+STORE, 140060022755328, 140060022759423,
+STORE, 140727079788544, 140727079792639,
+STORE, 140727079776256, 140727079788543,
+/* this next one caused issues when lowering the efficiency */
+STORE, 47572772409344, 47572772417535,
+STORE, 47572772417536, 47572772425727,
+STORE, 47572772425728, 47572772532223,
+STORE, 47572772442112, 47572772532223,
+STORE, 47572772425728, 47572772442111,
+ERASE, 47572772442112, 47572772442112,
+STORE, 47572772442112, 47572772515839,
+STORE, 47572772515840, 47572772532223,
+STORE, 47572772495360, 47572772515839,
+STORE, 47572772442112, 47572772495359,
+ERASE, 47572772442112, 47572772442112,
+STORE, 47572772442112, 47572772495359,
+STORE, 47572772511744, 47572772515839,
+STORE, 47572772495360, 47572772511743,
+ERASE, 47572772495360, 47572772495360,
+STORE, 47572772495360, 47572772511743,
+STORE, 47572772524032, 47572772532223,
+STORE, 47572772515840, 47572772524031,
+ERASE, 47572772515840, 47572772515840,
+STORE, 47572772515840, 47572772524031,
+ERASE, 47572772524032, 47572772524032,
+STORE, 47572772524032, 47572772532223,
+STORE, 47572772532224, 47572774371327,
+STORE, 47572772671488, 47572774371327,
+STORE, 47572772532224, 47572772671487,
+ERASE, 47572772671488, 47572772671488,
+STORE, 47572772671488, 47572774330367,
+STORE, 47572774330368, 47572774371327,
+STORE, 47572774014976, 47572774330367,
+STORE, 47572772671488, 47572774014975,
+ERASE, 47572772671488, 47572772671488,
+STORE, 47572772671488, 47572774014975,
+STORE, 47572774326272, 47572774330367,
+STORE, 47572774014976, 47572774326271,
+ERASE, 47572774014976, 47572774014976,
+STORE, 47572774014976, 47572774326271,
+STORE, 47572774354944, 47572774371327,
+STORE, 47572774330368, 47572774354943,
+ERASE, 47572774330368, 47572774330368,
+STORE, 47572774330368, 47572774354943,
+ERASE, 47572774354944, 47572774354944,
+STORE, 47572774354944, 47572774371327,
+STORE, 47572774354944, 47572774383615,
+ERASE, 47572774330368, 47572774330368,
+STORE, 47572774330368, 47572774346751,
+STORE, 47572774346752, 47572774354943,
+ERASE, 47572772515840, 47572772515840,
+STORE, 47572772515840, 47572772519935,
+STORE, 47572772519936, 47572772524031,
+ERASE, 94250997219328, 94250997219328,
+STORE, 94250997219328, 94250997235711,
+STORE, 94250997235712, 94250997239807,
+ERASE, 140060022747136, 140060022747136,
+STORE, 140060022747136, 140060022751231,
+STORE, 140060022751232, 140060022755327,
+ERASE, 47572772409344, 47572772409344,
+STORE, 94251018305536, 94251018440703,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730012389376, 140737488351231,
+ERASE, 140730012389376, 140730012389376,
+STORE, 140730012389376, 140730012393471,
+STORE, 94382607675392, 94382607695871,
+ERASE, 94382607675392, 94382607675392,
+STORE, 94382607675392, 94382607679487,
+STORE, 94382607679488, 94382607695871,
+ERASE, 94382607679488, 94382607679488,
+STORE, 94382607679488, 94382607683583,
+STORE, 94382607683584, 94382607687679,
+STORE, 94382607687680, 94382607695871,
+STORE, 140252451454976, 140252451627007,
+ERASE, 140252451454976, 140252451454976,
+STORE, 140252451454976, 140252451459071,
+STORE, 140252451459072, 140252451627007,
+ERASE, 140252451459072, 140252451459072,
+STORE, 140252451459072, 140252451581951,
+STORE, 140252451581952, 140252451614719,
+STORE, 140252451614720, 140252451622911,
+STORE, 140252451622912, 140252451627007,
+STORE, 140730013548544, 140730013552639,
+STORE, 140730013536256, 140730013548543,
+STORE, 47380343541760, 47380343549951,
+STORE, 47380343549952, 47380343558143,
+STORE, 47380343558144, 47380345397247,
+STORE, 47380343697408, 47380345397247,
+STORE, 47380343558144, 47380343697407,
+ERASE, 47380343697408, 47380343697408,
+STORE, 47380343697408, 47380345356287,
+STORE, 47380345356288, 47380345397247,
+STORE, 47380345040896, 47380345356287,
+STORE, 47380343697408, 47380345040895,
+ERASE, 47380343697408, 47380343697408,
+STORE, 47380343697408, 47380345040895,
+STORE, 47380345352192, 47380345356287,
+STORE, 47380345040896, 47380345352191,
+ERASE, 47380345040896, 47380345040896,
+STORE, 47380345040896, 47380345352191,
+STORE, 47380345380864, 47380345397247,
+STORE, 47380345356288, 47380345380863,
+ERASE, 47380345356288, 47380345356288,
+STORE, 47380345356288, 47380345380863,
+ERASE, 47380345380864, 47380345380864,
+STORE, 47380345380864, 47380345397247,
+ERASE, 47380345356288, 47380345356288,
+STORE, 47380345356288, 47380345372671,
+STORE, 47380345372672, 47380345380863,
+ERASE, 94382607687680, 94382607687680,
+STORE, 94382607687680, 94382607691775,
+STORE, 94382607691776, 94382607695871,
+ERASE, 140252451614720, 140252451614720,
+STORE, 140252451614720, 140252451618815,
+STORE, 140252451618816, 140252451622911,
+ERASE, 47380343541760, 47380343541760,
+STORE, 94382626803712, 94382626938879,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730900271104, 140737488351231,
+ERASE, 140730900271104, 140730900271104,
+STORE, 140730900271104, 140730900275199,
+STORE, 93855478120448, 93855478337535,
+ERASE, 93855478120448, 93855478120448,
+STORE, 93855478120448, 93855478198271,
+STORE, 93855478198272, 93855478337535,
+ERASE, 93855478198272, 93855478198272,
+STORE, 93855478198272, 93855478243327,
+STORE, 93855478243328, 93855478288383,
+STORE, 93855478288384, 93855478337535,
+STORE, 140092686573568, 140092686745599,
+ERASE, 140092686573568, 140092686573568,
+STORE, 140092686573568, 140092686577663,
+STORE, 140092686577664, 140092686745599,
+ERASE, 140092686577664, 140092686577664,
+STORE, 140092686577664, 140092686700543,
+STORE, 140092686700544, 140092686733311,
+STORE, 140092686733312, 140092686741503,
+STORE, 140092686741504, 140092686745599,
+STORE, 140730900537344, 140730900541439,
+STORE, 140730900525056, 140730900537343,
+STORE, 47540108423168, 47540108431359,
+STORE, 47540108431360, 47540108439551,
+STORE, 47540108439552, 47540110278655,
+STORE, 47540108578816, 47540110278655,
+STORE, 47540108439552, 47540108578815,
+ERASE, 47540108578816, 47540108578816,
+STORE, 47540108578816, 47540110237695,
+STORE, 47540110237696, 47540110278655,
+STORE, 47540109922304, 47540110237695,
+STORE, 47540108578816, 47540109922303,
+ERASE, 47540108578816, 47540108578816,
+STORE, 47540108578816, 47540109922303,
+STORE, 47540110233600, 47540110237695,
+STORE, 47540109922304, 47540110233599,
+ERASE, 47540109922304, 47540109922304,
+STORE, 47540109922304, 47540110233599,
+STORE, 47540110262272, 47540110278655,
+STORE, 47540110237696, 47540110262271,
+ERASE, 47540110237696, 47540110237696,
+STORE, 47540110237696, 47540110262271,
+ERASE, 47540110262272, 47540110262272,
+STORE, 47540110262272, 47540110278655,
+ERASE, 47540110237696, 47540110237696,
+STORE, 47540110237696, 47540110254079,
+STORE, 47540110254080, 47540110262271,
+ERASE, 93855478288384, 93855478288384,
+STORE, 93855478288384, 93855478333439,
+STORE, 93855478333440, 93855478337535,
+ERASE, 140092686733312, 140092686733312,
+STORE, 140092686733312, 140092686737407,
+STORE, 140092686737408, 140092686741503,
+ERASE, 47540108423168, 47540108423168,
+STORE, 93855492222976, 93855492358143,
+STORE, 93855492222976, 93855492493311,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733498146816, 140737488351231,
+ERASE, 140733498146816, 140733498146816,
+STORE, 140733498146816, 140733498150911,
+STORE, 94170739654656, 94170740367359,
+ERASE, 94170739654656, 94170739654656,
+STORE, 94170739654656, 94170739703807,
+STORE, 94170739703808, 94170740367359,
+ERASE, 94170739703808, 94170739703808,
+STORE, 94170739703808, 94170740248575,
+STORE, 94170740248576, 94170740346879,
+STORE, 94170740346880, 94170740367359,
+STORE, 140024788877312, 140024789049343,
+ERASE, 140024788877312, 140024788877312,
+STORE, 140024788877312, 140024788881407,
+STORE, 140024788881408, 140024789049343,
+ERASE, 140024788881408, 140024788881408,
+STORE, 140024788881408, 140024789004287,
+STORE, 140024789004288, 140024789037055,
+STORE, 140024789037056, 140024789045247,
+STORE, 140024789045248, 140024789049343,
+STORE, 140733499023360, 140733499027455,
+STORE, 140733499011072, 140733499023359,
+STORE, 47608006119424, 47608006127615,
+STORE, 47608006127616, 47608006135807,
+STORE, 47608006135808, 47608006242303,
+STORE, 47608006152192, 47608006242303,
+STORE, 47608006135808, 47608006152191,
+ERASE, 47608006152192, 47608006152192,
+STORE, 47608006152192, 47608006225919,
+STORE, 47608006225920, 47608006242303,
+STORE, 47608006205440, 47608006225919,
+STORE, 47608006152192, 47608006205439,
+ERASE, 47608006152192, 47608006152192,
+STORE, 47608006152192, 47608006205439,
+STORE, 47608006221824, 47608006225919,
+STORE, 47608006205440, 47608006221823,
+ERASE, 47608006205440, 47608006205440,
+STORE, 47608006205440, 47608006221823,
+STORE, 47608006234112, 47608006242303,
+STORE, 47608006225920, 47608006234111,
+ERASE, 47608006225920, 47608006225920,
+STORE, 47608006225920, 47608006234111,
+ERASE, 47608006234112, 47608006234112,
+STORE, 47608006234112, 47608006242303,
+STORE, 47608006242304, 47608008081407,
+STORE, 47608006381568, 47608008081407,
+STORE, 47608006242304, 47608006381567,
+ERASE, 47608006381568, 47608006381568,
+STORE, 47608006381568, 47608008040447,
+STORE, 47608008040448, 47608008081407,
+STORE, 47608007725056, 47608008040447,
+STORE, 47608006381568, 47608007725055,
+ERASE, 47608006381568, 47608006381568,
+STORE, 47608006381568, 47608007725055,
+STORE, 47608008036352, 47608008040447,
+STORE, 47608007725056, 47608008036351,
+ERASE, 47608007725056, 47608007725056,
+STORE, 47608007725056, 47608008036351,
+STORE, 47608008065024, 47608008081407,
+STORE, 47608008040448, 47608008065023,
+ERASE, 47608008040448, 47608008040448,
+STORE, 47608008040448, 47608008065023,
+ERASE, 47608008065024, 47608008065024,
+STORE, 47608008065024, 47608008081407,
+STORE, 47608008065024, 47608008093695,
+ERASE, 47608008040448, 47608008040448,
+STORE, 47608008040448, 47608008056831,
+STORE, 47608008056832, 47608008065023,
+ERASE, 47608006225920, 47608006225920,
+STORE, 47608006225920, 47608006230015,
+STORE, 47608006230016, 47608006234111,
+ERASE, 94170740346880, 94170740346880,
+STORE, 94170740346880, 94170740363263,
+STORE, 94170740363264, 94170740367359,
+ERASE, 140024789037056, 140024789037056,
+STORE, 140024789037056, 140024789041151,
+STORE, 140024789041152, 140024789045247,
+ERASE, 47608006119424, 47608006119424,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730264326144, 140737488351231,
+ERASE, 140730264326144, 140730264326144,
+STORE, 140730264326144, 140730264330239,
+STORE, 94653216407552, 94653217120255,
+ERASE, 94653216407552, 94653216407552,
+STORE, 94653216407552, 94653216456703,
+STORE, 94653216456704, 94653217120255,
+ERASE, 94653216456704, 94653216456704,
+STORE, 94653216456704, 94653217001471,
+STORE, 94653217001472, 94653217099775,
+STORE, 94653217099776, 94653217120255,
+STORE, 140103617011712, 140103617183743,
+ERASE, 140103617011712, 140103617011712,
+STORE, 140103617011712, 140103617015807,
+STORE, 140103617015808, 140103617183743,
+ERASE, 140103617015808, 140103617015808,
+STORE, 140103617015808, 140103617138687,
+STORE, 140103617138688, 140103617171455,
+STORE, 140103617171456, 140103617179647,
+STORE, 140103617179648, 140103617183743,
+STORE, 140730265427968, 140730265432063,
+STORE, 140730265415680, 140730265427967,
+STORE, 47529177985024, 47529177993215,
+STORE, 47529177993216, 47529178001407,
+STORE, 47529178001408, 47529178107903,
+STORE, 47529178017792, 47529178107903,
+STORE, 47529178001408, 47529178017791,
+ERASE, 47529178017792, 47529178017792,
+STORE, 47529178017792, 47529178091519,
+STORE, 47529178091520, 47529178107903,
+STORE, 47529178071040, 47529178091519,
+STORE, 47529178017792, 47529178071039,
+ERASE, 47529178017792, 47529178017792,
+STORE, 47529178017792, 47529178071039,
+STORE, 47529178087424, 47529178091519,
+STORE, 47529178071040, 47529178087423,
+ERASE, 47529178071040, 47529178071040,
+STORE, 47529178071040, 47529178087423,
+STORE, 47529178099712, 47529178107903,
+STORE, 47529178091520, 47529178099711,
+ERASE, 47529178091520, 47529178091520,
+STORE, 47529178091520, 47529178099711,
+ERASE, 47529178099712, 47529178099712,
+STORE, 47529178099712, 47529178107903,
+STORE, 47529178107904, 47529179947007,
+STORE, 47529178247168, 47529179947007,
+STORE, 47529178107904, 47529178247167,
+ERASE, 47529178247168, 47529178247168,
+STORE, 47529178247168, 47529179906047,
+STORE, 47529179906048, 47529179947007,
+STORE, 47529179590656, 47529179906047,
+STORE, 47529178247168, 47529179590655,
+ERASE, 47529178247168, 47529178247168,
+STORE, 47529178247168, 47529179590655,
+STORE, 47529179901952, 47529179906047,
+STORE, 47529179590656, 47529179901951,
+ERASE, 47529179590656, 47529179590656,
+STORE, 47529179590656, 47529179901951,
+STORE, 47529179930624, 47529179947007,
+STORE, 47529179906048, 47529179930623,
+ERASE, 47529179906048, 47529179906048,
+STORE, 47529179906048, 47529179930623,
+ERASE, 47529179930624, 47529179930624,
+STORE, 47529179930624, 47529179947007,
+STORE, 47529179930624, 47529179959295,
+ERASE, 47529179906048, 47529179906048,
+STORE, 47529179906048, 47529179922431,
+STORE, 47529179922432, 47529179930623,
+ERASE, 47529178091520, 47529178091520,
+STORE, 47529178091520, 47529178095615,
+STORE, 47529178095616, 47529178099711,
+ERASE, 94653217099776, 94653217099776,
+STORE, 94653217099776, 94653217116159,
+STORE, 94653217116160, 94653217120255,
+ERASE, 140103617171456, 140103617171456,
+STORE, 140103617171456, 140103617175551,
+STORE, 140103617175552, 140103617179647,
+ERASE, 47529177985024, 47529177985024,
+STORE, 94653241135104, 94653241270271,
+STORE, 140737488347136, 140737488351231,
+STORE, 140736284549120, 140737488351231,
+ERASE, 140736284549120, 140736284549120,
+STORE, 140736284549120, 140736284553215,
+STORE, 93963663822848, 93963664506879,
+ERASE, 93963663822848, 93963663822848,
+STORE, 93963663822848, 93963663884287,
+STORE, 93963663884288, 93963664506879,
+ERASE, 93963663884288, 93963663884288,
+STORE, 93963663884288, 93963664240639,
+STORE, 93963664240640, 93963664379903,
+STORE, 93963664379904, 93963664506879,
+STORE, 140450188439552, 140450188611583,
+ERASE, 140450188439552, 140450188439552,
+STORE, 140450188439552, 140450188443647,
+STORE, 140450188443648, 140450188611583,
+ERASE, 140450188443648, 140450188443648,
+STORE, 140450188443648, 140450188566527,
+STORE, 140450188566528, 140450188599295,
+STORE, 140450188599296, 140450188607487,
+STORE, 140450188607488, 140450188611583,
+STORE, 140736284577792, 140736284581887,
+STORE, 140736284565504, 140736284577791,
+STORE, 47182606557184, 47182606565375,
+STORE, 47182606565376, 47182606573567,
+STORE, 47182606573568, 47182608412671,
+STORE, 47182606712832, 47182608412671,
+STORE, 47182606573568, 47182606712831,
+ERASE, 47182606712832, 47182606712832,
+STORE, 47182606712832, 47182608371711,
+STORE, 47182608371712, 47182608412671,
+STORE, 47182608056320, 47182608371711,
+STORE, 47182606712832, 47182608056319,
+ERASE, 47182606712832, 47182606712832,
+STORE, 47182606712832, 47182608056319,
+STORE, 47182608367616, 47182608371711,
+STORE, 47182608056320, 47182608367615,
+ERASE, 47182608056320, 47182608056320,
+STORE, 47182608056320, 47182608367615,
+STORE, 47182608396288, 47182608412671,
+STORE, 47182608371712, 47182608396287,
+ERASE, 47182608371712, 47182608371712,
+STORE, 47182608371712, 47182608396287,
+ERASE, 47182608396288, 47182608396288,
+STORE, 47182608396288, 47182608412671,
+STORE, 47182608412672, 47182608523263,
+STORE, 47182608429056, 47182608523263,
+STORE, 47182608412672, 47182608429055,
+ERASE, 47182608429056, 47182608429056,
+STORE, 47182608429056, 47182608515071,
+STORE, 47182608515072, 47182608523263,
+STORE, 47182608490496, 47182608515071,
+STORE, 47182608429056, 47182608490495,
+ERASE, 47182608429056, 47182608429056,
+STORE, 47182608429056, 47182608490495,
+STORE, 47182608510976, 47182608515071,
+STORE, 47182608490496, 47182608510975,
+ERASE, 47182608490496, 47182608490496,
+STORE, 47182608490496, 47182608510975,
+ERASE, 47182608515072, 47182608515072,
+STORE, 47182608515072, 47182608523263,
+STORE, 47182608523264, 47182608568319,
+ERASE, 47182608523264, 47182608523264,
+STORE, 47182608523264, 47182608531455,
+STORE, 47182608531456, 47182608568319,
+STORE, 47182608551936, 47182608568319,
+STORE, 47182608531456, 47182608551935,
+ERASE, 47182608531456, 47182608531456,
+STORE, 47182608531456, 47182608551935,
+STORE, 47182608560128, 47182608568319,
+STORE, 47182608551936, 47182608560127,
+ERASE, 47182608551936, 47182608551936,
+STORE, 47182608551936, 47182608568319,
+ERASE, 47182608551936, 47182608551936,
+STORE, 47182608551936, 47182608560127,
+STORE, 47182608560128, 47182608568319,
+ERASE, 47182608560128, 47182608560128,
+STORE, 47182608560128, 47182608568319,
+STORE, 47182608568320, 47182608916479,
+STORE, 47182608609280, 47182608916479,
+STORE, 47182608568320, 47182608609279,
+ERASE, 47182608609280, 47182608609280,
+STORE, 47182608609280, 47182608891903,
+STORE, 47182608891904, 47182608916479,
+STORE, 47182608822272, 47182608891903,
+STORE, 47182608609280, 47182608822271,
+ERASE, 47182608609280, 47182608609280,
+STORE, 47182608609280, 47182608822271,
+STORE, 47182608887808, 47182608891903,
+STORE, 47182608822272, 47182608887807,
+ERASE, 47182608822272, 47182608822272,
+STORE, 47182608822272, 47182608887807,
+ERASE, 47182608891904, 47182608891904,
+STORE, 47182608891904, 47182608916479,
+STORE, 47182608916480, 47182611177471,
+STORE, 47182609068032, 47182611177471,
+STORE, 47182608916480, 47182609068031,
+ERASE, 47182609068032, 47182609068032,
+STORE, 47182609068032, 47182611161087,
+STORE, 47182611161088, 47182611177471,
+STORE, 47182611169280, 47182611177471,
+STORE, 47182611161088, 47182611169279,
+ERASE, 47182611161088, 47182611161088,
+STORE, 47182611161088, 47182611169279,
+ERASE, 47182611169280, 47182611169280,
+STORE, 47182611169280, 47182611177471,
+STORE, 47182611177472, 47182611312639,
+ERASE, 47182611177472, 47182611177472,
+STORE, 47182611177472, 47182611202047,
+STORE, 47182611202048, 47182611312639,
+STORE, 47182611263488, 47182611312639,
+STORE, 47182611202048, 47182611263487,
+ERASE, 47182611202048, 47182611202048,
+STORE, 47182611202048, 47182611263487,
+STORE, 47182611288064, 47182611312639,
+STORE, 47182611263488, 47182611288063,
+ERASE, 47182611263488, 47182611263488,
+STORE, 47182611263488, 47182611312639,
+ERASE, 47182611263488, 47182611263488,
+STORE, 47182611263488, 47182611288063,
+STORE, 47182611288064, 47182611312639,
+STORE, 47182611296256, 47182611312639,
+STORE, 47182611288064, 47182611296255,
+ERASE, 47182611288064, 47182611288064,
+STORE, 47182611288064, 47182611296255,
+ERASE, 47182611296256, 47182611296256,
+STORE, 47182611296256, 47182611312639,
+STORE, 47182611296256, 47182611320831,
+STORE, 47182611320832, 47182611484671,
+ERASE, 47182611320832, 47182611320832,
+STORE, 47182611320832, 47182611333119,
+STORE, 47182611333120, 47182611484671,
+STORE, 47182611431424, 47182611484671,
+STORE, 47182611333120, 47182611431423,
+ERASE, 47182611333120, 47182611333120,
+STORE, 47182611333120, 47182611431423,
+STORE, 47182611476480, 47182611484671,
+STORE, 47182611431424, 47182611476479,
+ERASE, 47182611431424, 47182611431424,
+STORE, 47182611431424, 47182611484671,
+ERASE, 47182611431424, 47182611431424,
+STORE, 47182611431424, 47182611476479,
+STORE, 47182611476480, 47182611484671,
+ERASE, 47182611476480, 47182611476480,
+STORE, 47182611476480, 47182611484671,
+STORE, 47182611484672, 47182612082687,
+STORE, 47182611603456, 47182612082687,
+STORE, 47182611484672, 47182611603455,
+ERASE, 47182611603456, 47182611603456,
+STORE, 47182611603456, 47182612029439,
+STORE, 47182612029440, 47182612082687,
+STORE, 47182611918848, 47182612029439,
+STORE, 47182611603456, 47182611918847,
+ERASE, 47182611603456, 47182611603456,
+STORE, 47182611603456, 47182611918847,
+STORE, 47182612025344, 47182612029439,
+STORE, 47182611918848, 47182612025343,
+ERASE, 47182611918848, 47182611918848,
+STORE, 47182611918848, 47182612025343,
+ERASE, 47182612029440, 47182612029440,
+STORE, 47182612029440, 47182612082687,
+STORE, 47182612082688, 47182615134207,
+STORE, 47182612627456, 47182615134207,
+STORE, 47182612082688, 47182612627455,
+ERASE, 47182612627456, 47182612627456,
+STORE, 47182612627456, 47182614913023,
+STORE, 47182614913024, 47182615134207,
+STORE, 47182614323200, 47182614913023,
+STORE, 47182612627456, 47182614323199,
+ERASE, 47182612627456, 47182612627456,
+STORE, 47182612627456, 47182614323199,
+STORE, 47182614908928, 47182614913023,
+STORE, 47182614323200, 47182614908927,
+ERASE, 47182614323200, 47182614323200,
+STORE, 47182614323200, 47182614908927,
+STORE, 47182615117824, 47182615134207,
+STORE, 47182614913024, 47182615117823,
+ERASE, 47182614913024, 47182614913024,
+STORE, 47182614913024, 47182615117823,
+ERASE, 47182615117824, 47182615117824,
+STORE, 47182615117824, 47182615134207,
+STORE, 47182615134208, 47182615166975,
+ERASE, 47182615134208, 47182615134208,
+STORE, 47182615134208, 47182615142399,
+STORE, 47182615142400, 47182615166975,
+STORE, 47182615154688, 47182615166975,
+STORE, 47182615142400, 47182615154687,
+ERASE, 47182615142400, 47182615142400,
+STORE, 47182615142400, 47182615154687,
+STORE, 47182615158784, 47182615166975,
+STORE, 47182615154688, 47182615158783,
+ERASE, 47182615154688, 47182615154688,
+STORE, 47182615154688, 47182615166975,
+ERASE, 47182615154688, 47182615154688,
+STORE, 47182615154688, 47182615158783,
+STORE, 47182615158784, 47182615166975,
+ERASE, 47182615158784, 47182615158784,
+STORE, 47182615158784, 47182615166975,
+STORE, 47182615166976, 47182615203839,
+ERASE, 47182615166976, 47182615166976,
+STORE, 47182615166976, 47182615175167,
+STORE, 47182615175168, 47182615203839,
+STORE, 47182615191552, 47182615203839,
+STORE, 47182615175168, 47182615191551,
+ERASE, 47182615175168, 47182615175168,
+STORE, 47182615175168, 47182615191551,
+STORE, 47182615195648, 47182615203839,
+STORE, 47182615191552, 47182615195647,
+ERASE, 47182615191552, 47182615191552,
+STORE, 47182615191552, 47182615203839,
+ERASE, 47182615191552, 47182615191552,
+STORE, 47182615191552, 47182615195647,
+STORE, 47182615195648, 47182615203839,
+ERASE, 47182615195648, 47182615195648,
+STORE, 47182615195648, 47182615203839,
+STORE, 47182615203840, 47182615678975,
+ERASE, 47182615203840, 47182615203840,
+STORE, 47182615203840, 47182615212031,
+STORE, 47182615212032, 47182615678975,
+STORE, 47182615547904, 47182615678975,
+STORE, 47182615212032, 47182615547903,
+ERASE, 47182615212032, 47182615212032,
+STORE, 47182615212032, 47182615547903,
+STORE, 47182615670784, 47182615678975,
+STORE, 47182615547904, 47182615670783,
+ERASE, 47182615547904, 47182615547904,
+STORE, 47182615547904, 47182615678975,
+ERASE, 47182615547904, 47182615547904,
+STORE, 47182615547904, 47182615670783,
+STORE, 47182615670784, 47182615678975,
+ERASE, 47182615670784, 47182615670784,
+STORE, 47182615670784, 47182615678975,
+STORE, 47182615678976, 47182615687167,
+STORE, 47182615687168, 47182615707647,
+ERASE, 47182615687168, 47182615687168,
+STORE, 47182615687168, 47182615691263,
+STORE, 47182615691264, 47182615707647,
+STORE, 47182615695360, 47182615707647,
+STORE, 47182615691264, 47182615695359,
+ERASE, 47182615691264, 47182615691264,
+STORE, 47182615691264, 47182615695359,
+STORE, 47182615699456, 47182615707647,
+STORE, 47182615695360, 47182615699455,
+ERASE, 47182615695360, 47182615695360,
+STORE, 47182615695360, 47182615707647,
+ERASE, 47182615695360, 47182615695360,
+STORE, 47182615695360, 47182615699455,
+STORE, 47182615699456, 47182615707647,
+ERASE, 47182615699456, 47182615699456,
+STORE, 47182615699456, 47182615707647,
+STORE, 47182615707648, 47182615715839,
+ERASE, 47182608371712, 47182608371712,
+STORE, 47182608371712, 47182608388095,
+STORE, 47182608388096, 47182608396287,
+ERASE, 47182615699456, 47182615699456,
+STORE, 47182615699456, 47182615703551,
+STORE, 47182615703552, 47182615707647,
+ERASE, 47182611288064, 47182611288064,
+STORE, 47182611288064, 47182611292159,
+STORE, 47182611292160, 47182611296255,
+ERASE, 47182615670784, 47182615670784,
+STORE, 47182615670784, 47182615674879,
+STORE, 47182615674880, 47182615678975,
+ERASE, 47182615195648, 47182615195648,
+STORE, 47182615195648, 47182615199743,
+STORE, 47182615199744, 47182615203839,
+ERASE, 47182615158784, 47182615158784,
+STORE, 47182615158784, 47182615162879,
+STORE, 47182615162880, 47182615166975,
+ERASE, 47182614913024, 47182614913024,
+STORE, 47182614913024, 47182615109631,
+STORE, 47182615109632, 47182615117823,
+ERASE, 47182612029440, 47182612029440,
+STORE, 47182612029440, 47182612066303,
+STORE, 47182612066304, 47182612082687,
+ERASE, 47182611476480, 47182611476480,
+STORE, 47182611476480, 47182611480575,
+STORE, 47182611480576, 47182611484671,
+ERASE, 47182611161088, 47182611161088,
+STORE, 47182611161088, 47182611165183,
+STORE, 47182611165184, 47182611169279,
+ERASE, 47182608891904, 47182608891904,
+STORE, 47182608891904, 47182608912383,
+STORE, 47182608912384, 47182608916479,
+ERASE, 47182608560128, 47182608560128,
+STORE, 47182608560128, 47182608564223,
+STORE, 47182608564224, 47182608568319,
+ERASE, 47182608515072, 47182608515072,
+STORE, 47182608515072, 47182608519167,
+STORE, 47182608519168, 47182608523263,
+ERASE, 93963664379904, 93963664379904,
+STORE, 93963664379904, 93963664502783,
+STORE, 93963664502784, 93963664506879,
+ERASE, 140450188599296, 140450188599296,
+STORE, 140450188599296, 140450188603391,
+STORE, 140450188603392, 140450188607487,
+ERASE, 47182606557184, 47182606557184,
+STORE, 93963694723072, 93963694858239,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730313261056, 140737488351231,
+ERASE, 140730313261056, 140730313261056,
+STORE, 140730313261056, 140730313265151,
+STORE, 94386579017728, 94386579697663,
+ERASE, 94386579017728, 94386579017728,
+STORE, 94386579017728, 94386579083263,
+STORE, 94386579083264, 94386579697663,
+ERASE, 94386579083264, 94386579083264,
+STORE, 94386579083264, 94386579431423,
+STORE, 94386579431424, 94386579570687,
+STORE, 94386579570688, 94386579697663,
+STORE, 140124810838016, 140124811010047,
+ERASE, 140124810838016, 140124810838016,
+STORE, 140124810838016, 140124810842111,
+STORE, 140124810842112, 140124811010047,
+ERASE, 140124810842112, 140124810842112,
+STORE, 140124810842112, 140124810964991,
+STORE, 140124810964992, 140124810997759,
+STORE, 140124810997760, 140124811005951,
+STORE, 140124811005952, 140124811010047,
+STORE, 140730313601024, 140730313605119,
+STORE, 140730313588736, 140730313601023,
+STORE, 47507984158720, 47507984166911,
+STORE, 47507984166912, 47507984175103,
+STORE, 47507984175104, 47507986014207,
+STORE, 47507984314368, 47507986014207,
+STORE, 47507984175104, 47507984314367,
+ERASE, 47507984314368, 47507984314368,
+STORE, 47507984314368, 47507985973247,
+STORE, 47507985973248, 47507986014207,
+STORE, 47507985657856, 47507985973247,
+STORE, 47507984314368, 47507985657855,
+ERASE, 47507984314368, 47507984314368,
+STORE, 47507984314368, 47507985657855,
+STORE, 47507985969152, 47507985973247,
+STORE, 47507985657856, 47507985969151,
+ERASE, 47507985657856, 47507985657856,
+STORE, 47507985657856, 47507985969151,
+STORE, 47507985997824, 47507986014207,
+STORE, 47507985973248, 47507985997823,
+ERASE, 47507985973248, 47507985973248,
+STORE, 47507985973248, 47507985997823,
+ERASE, 47507985997824, 47507985997824,
+STORE, 47507985997824, 47507986014207,
+STORE, 47507986014208, 47507986124799,
+STORE, 47507986030592, 47507986124799,
+STORE, 47507986014208, 47507986030591,
+ERASE, 47507986030592, 47507986030592,
+STORE, 47507986030592, 47507986116607,
+STORE, 47507986116608, 47507986124799,
+STORE, 47507986092032, 47507986116607,
+STORE, 47507986030592, 47507986092031,
+ERASE, 47507986030592, 47507986030592,
+STORE, 47507986030592, 47507986092031,
+STORE, 47507986112512, 47507986116607,
+STORE, 47507986092032, 47507986112511,
+ERASE, 47507986092032, 47507986092032,
+STORE, 47507986092032, 47507986112511,
+ERASE, 47507986116608, 47507986116608,
+STORE, 47507986116608, 47507986124799,
+STORE, 47507986124800, 47507986169855,
+ERASE, 47507986124800, 47507986124800,
+STORE, 47507986124800, 47507986132991,
+STORE, 47507986132992, 47507986169855,
+STORE, 47507986153472, 47507986169855,
+STORE, 47507986132992, 47507986153471,
+ERASE, 47507986132992, 47507986132992,
+STORE, 47507986132992, 47507986153471,
+STORE, 47507986161664, 47507986169855,
+STORE, 47507986153472, 47507986161663,
+ERASE, 47507986153472, 47507986153472,
+STORE, 47507986153472, 47507986169855,
+ERASE, 47507986153472, 47507986153472,
+STORE, 47507986153472, 47507986161663,
+STORE, 47507986161664, 47507986169855,
+ERASE, 47507986161664, 47507986161664,
+STORE, 47507986161664, 47507986169855,
+STORE, 47507986169856, 47507986518015,
+STORE, 47507986210816, 47507986518015,
+STORE, 47507986169856, 47507986210815,
+ERASE, 47507986210816, 47507986210816,
+STORE, 47507986210816, 47507986493439,
+STORE, 47507986493440, 47507986518015,
+STORE, 47507986423808, 47507986493439,
+STORE, 47507986210816, 47507986423807,
+ERASE, 47507986210816, 47507986210816,
+STORE, 47507986210816, 47507986423807,
+STORE, 47507986489344, 47507986493439,
+STORE, 47507986423808, 47507986489343,
+ERASE, 47507986423808, 47507986423808,
+STORE, 47507986423808, 47507986489343,
+ERASE, 47507986493440, 47507986493440,
+STORE, 47507986493440, 47507986518015,
+STORE, 47507986518016, 47507988779007,
+STORE, 47507986669568, 47507988779007,
+STORE, 47507986518016, 47507986669567,
+ERASE, 47507986669568, 47507986669568,
+STORE, 47507986669568, 47507988762623,
+STORE, 47507988762624, 47507988779007,
+STORE, 47507988770816, 47507988779007,
+STORE, 47507988762624, 47507988770815,
+ERASE, 47507988762624, 47507988762624,
+STORE, 47507988762624, 47507988770815,
+ERASE, 47507988770816, 47507988770816,
+STORE, 47507988770816, 47507988779007,
+STORE, 47507988779008, 47507988914175,
+ERASE, 47507988779008, 47507988779008,
+STORE, 47507988779008, 47507988803583,
+STORE, 47507988803584, 47507988914175,
+STORE, 47507988865024, 47507988914175,
+STORE, 47507988803584, 47507988865023,
+ERASE, 47507988803584, 47507988803584,
+STORE, 47507988803584, 47507988865023,
+STORE, 47507988889600, 47507988914175,
+STORE, 47507988865024, 47507988889599,
+ERASE, 47507988865024, 47507988865024,
+STORE, 47507988865024, 47507988914175,
+ERASE, 47507988865024, 47507988865024,
+STORE, 47507988865024, 47507988889599,
+STORE, 47507988889600, 47507988914175,
+STORE, 47507988897792, 47507988914175,
+STORE, 47507988889600, 47507988897791,
+ERASE, 47507988889600, 47507988889600,
+STORE, 47507988889600, 47507988897791,
+ERASE, 47507988897792, 47507988897792,
+STORE, 47507988897792, 47507988914175,
+STORE, 47507988897792, 47507988922367,
+STORE, 47507988922368, 47507989086207,
+ERASE, 47507988922368, 47507988922368,
+STORE, 47507988922368, 47507988934655,
+STORE, 47507988934656, 47507989086207,
+STORE, 47507989032960, 47507989086207,
+STORE, 47507988934656, 47507989032959,
+ERASE, 47507988934656, 47507988934656,
+STORE, 47507988934656, 47507989032959,
+STORE, 47507989078016, 47507989086207,
+STORE, 47507989032960, 47507989078015,
+ERASE, 47507989032960, 47507989032960,
+STORE, 47507989032960, 47507989086207,
+ERASE, 47507989032960, 47507989032960,
+STORE, 47507989032960, 47507989078015,
+STORE, 47507989078016, 47507989086207,
+ERASE, 47507989078016, 47507989078016,
+STORE, 47507989078016, 47507989086207,
+STORE, 47507989086208, 47507989684223,
+STORE, 47507989204992, 47507989684223,
+STORE, 47507989086208, 47507989204991,
+ERASE, 47507989204992, 47507989204992,
+STORE, 47507989204992, 47507989630975,
+STORE, 47507989630976, 47507989684223,
+STORE, 47507989520384, 47507989630975,
+STORE, 47507989204992, 47507989520383,
+ERASE, 47507989204992, 47507989204992,
+STORE, 47507989204992, 47507989520383,
+STORE, 47507989626880, 47507989630975,
+STORE, 47507989520384, 47507989626879,
+ERASE, 47507989520384, 47507989520384,
+STORE, 47507989520384, 47507989626879,
+ERASE, 47507989630976, 47507989630976,
+STORE, 47507989630976, 47507989684223,
+STORE, 47507989684224, 47507992735743,
+STORE, 47507990228992, 47507992735743,
+STORE, 47507989684224, 47507990228991,
+ERASE, 47507990228992, 47507990228992,
+STORE, 47507990228992, 47507992514559,
+STORE, 47507992514560, 47507992735743,
+STORE, 47507991924736, 47507992514559,
+STORE, 47507990228992, 47507991924735,
+ERASE, 47507990228992, 47507990228992,
+STORE, 47507990228992, 47507991924735,
+STORE, 47507992510464, 47507992514559,
+STORE, 47507991924736, 47507992510463,
+ERASE, 47507991924736, 47507991924736,
+STORE, 47507991924736, 47507992510463,
+STORE, 47507992719360, 47507992735743,
+STORE, 47507992514560, 47507992719359,
+ERASE, 47507992514560, 47507992514560,
+STORE, 47507992514560, 47507992719359,
+ERASE, 47507992719360, 47507992719360,
+STORE, 47507992719360, 47507992735743,
+STORE, 47507992735744, 47507992768511,
+ERASE, 47507992735744, 47507992735744,
+STORE, 47507992735744, 47507992743935,
+STORE, 47507992743936, 47507992768511,
+STORE, 47507992756224, 47507992768511,
+STORE, 47507992743936, 47507992756223,
+ERASE, 47507992743936, 47507992743936,
+STORE, 47507992743936, 47507992756223,
+STORE, 47507992760320, 47507992768511,
+STORE, 47507992756224, 47507992760319,
+ERASE, 47507992756224, 47507992756224,
+STORE, 47507992756224, 47507992768511,
+ERASE, 47507992756224, 47507992756224,
+STORE, 47507992756224, 47507992760319,
+STORE, 47507992760320, 47507992768511,
+ERASE, 47507992760320, 47507992760320,
+STORE, 47507992760320, 47507992768511,
+STORE, 47507992768512, 47507992805375,
+ERASE, 47507992768512, 47507992768512,
+STORE, 47507992768512, 47507992776703,
+STORE, 47507992776704, 47507992805375,
+STORE, 47507992793088, 47507992805375,
+STORE, 47507992776704, 47507992793087,
+ERASE, 47507992776704, 47507992776704,
+STORE, 47507992776704, 47507992793087,
+STORE, 47507992797184, 47507992805375,
+STORE, 47507992793088, 47507992797183,
+ERASE, 47507992793088, 47507992793088,
+STORE, 47507992793088, 47507992805375,
+ERASE, 47507992793088, 47507992793088,
+STORE, 47507992793088, 47507992797183,
+STORE, 47507992797184, 47507992805375,
+ERASE, 47507992797184, 47507992797184,
+STORE, 47507992797184, 47507992805375,
+STORE, 47507992805376, 47507993280511,
+ERASE, 47507992805376, 47507992805376,
+STORE, 47507992805376, 47507992813567,
+STORE, 47507992813568, 47507993280511,
+STORE, 47507993149440, 47507993280511,
+STORE, 47507992813568, 47507993149439,
+ERASE, 47507992813568, 47507992813568,
+STORE, 47507992813568, 47507993149439,
+STORE, 47507993272320, 47507993280511,
+STORE, 47507993149440, 47507993272319,
+ERASE, 47507993149440, 47507993149440,
+STORE, 47507993149440, 47507993280511,
+ERASE, 47507993149440, 47507993149440,
+STORE, 47507993149440, 47507993272319,
+STORE, 47507993272320, 47507993280511,
+ERASE, 47507993272320, 47507993272320,
+STORE, 47507993272320, 47507993280511,
+STORE, 47507993280512, 47507993288703,
+STORE, 47507993288704, 47507993309183,
+ERASE, 47507993288704, 47507993288704,
+STORE, 47507993288704, 47507993292799,
+STORE, 47507993292800, 47507993309183,
+STORE, 47507993296896, 47507993309183,
+STORE, 47507993292800, 47507993296895,
+ERASE, 47507993292800, 47507993292800,
+STORE, 47507993292800, 47507993296895,
+STORE, 47507993300992, 47507993309183,
+STORE, 47507993296896, 47507993300991,
+ERASE, 47507993296896, 47507993296896,
+STORE, 47507993296896, 47507993309183,
+ERASE, 47507993296896, 47507993296896,
+STORE, 47507993296896, 47507993300991,
+STORE, 47507993300992, 47507993309183,
+ERASE, 47507993300992, 47507993300992,
+STORE, 47507993300992, 47507993309183,
+STORE, 47507993309184, 47507993317375,
+ERASE, 47507985973248, 47507985973248,
+STORE, 47507985973248, 47507985989631,
+STORE, 47507985989632, 47507985997823,
+ERASE, 47507993300992, 47507993300992,
+STORE, 47507993300992, 47507993305087,
+STORE, 47507993305088, 47507993309183,
+ERASE, 47507988889600, 47507988889600,
+STORE, 47507988889600, 47507988893695,
+STORE, 47507988893696, 47507988897791,
+ERASE, 47507993272320, 47507993272320,
+STORE, 47507993272320, 47507993276415,
+STORE, 47507993276416, 47507993280511,
+ERASE, 47507992797184, 47507992797184,
+STORE, 47507992797184, 47507992801279,
+STORE, 47507992801280, 47507992805375,
+ERASE, 47507992760320, 47507992760320,
+STORE, 47507992760320, 47507992764415,
+STORE, 47507992764416, 47507992768511,
+ERASE, 47507992514560, 47507992514560,
+STORE, 47507992514560, 47507992711167,
+STORE, 47507992711168, 47507992719359,
+ERASE, 47507989630976, 47507989630976,
+STORE, 47507989630976, 47507989667839,
+STORE, 47507989667840, 47507989684223,
+ERASE, 47507989078016, 47507989078016,
+STORE, 47507989078016, 47507989082111,
+STORE, 47507989082112, 47507989086207,
+ERASE, 47507988762624, 47507988762624,
+STORE, 47507988762624, 47507988766719,
+STORE, 47507988766720, 47507988770815,
+ERASE, 47507986493440, 47507986493440,
+STORE, 47507986493440, 47507986513919,
+STORE, 47507986513920, 47507986518015,
+ERASE, 47507986161664, 47507986161664,
+STORE, 47507986161664, 47507986165759,
+STORE, 47507986165760, 47507986169855,
+ERASE, 47507986116608, 47507986116608,
+STORE, 47507986116608, 47507986120703,
+STORE, 47507986120704, 47507986124799,
+ERASE, 94386579570688, 94386579570688,
+STORE, 94386579570688, 94386579693567,
+STORE, 94386579693568, 94386579697663,
+ERASE, 140124810997760, 140124810997760,
+STORE, 140124810997760, 140124811001855,
+STORE, 140124811001856, 140124811005951,
+ERASE, 47507984158720, 47507984158720,
+STORE, 94386583982080, 94386584117247,
+STORE, 94386583982080, 94386584256511,
+ERASE, 94386583982080, 94386583982080,
+STORE, 94386583982080, 94386584223743,
+STORE, 94386584223744, 94386584256511,
+ERASE, 94386584223744, 94386584223744,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733763395584, 140737488351231,
+ERASE, 140733763395584, 140733763395584,
+STORE, 140733763395584, 140733763399679,
+STORE, 94011546472448, 94011547152383,
+ERASE, 94011546472448, 94011546472448,
+STORE, 94011546472448, 94011546537983,
+STORE, 94011546537984, 94011547152383,
+ERASE, 94011546537984, 94011546537984,
+STORE, 94011546537984, 94011546886143,
+STORE, 94011546886144, 94011547025407,
+STORE, 94011547025408, 94011547152383,
+STORE, 139757597949952, 139757598121983,
+ERASE, 139757597949952, 139757597949952,
+STORE, 139757597949952, 139757597954047,
+STORE, 139757597954048, 139757598121983,
+ERASE, 139757597954048, 139757597954048,
+STORE, 139757597954048, 139757598076927,
+STORE, 139757598076928, 139757598109695,
+STORE, 139757598109696, 139757598117887,
+STORE, 139757598117888, 139757598121983,
+STORE, 140733763596288, 140733763600383,
+STORE, 140733763584000, 140733763596287,
+STORE, 47875197046784, 47875197054975,
+STORE, 47875197054976, 47875197063167,
+STORE, 47875197063168, 47875198902271,
+STORE, 47875197202432, 47875198902271,
+STORE, 47875197063168, 47875197202431,
+ERASE, 47875197202432, 47875197202432,
+STORE, 47875197202432, 47875198861311,
+STORE, 47875198861312, 47875198902271,
+STORE, 47875198545920, 47875198861311,
+STORE, 47875197202432, 47875198545919,
+ERASE, 47875197202432, 47875197202432,
+STORE, 47875197202432, 47875198545919,
+STORE, 47875198857216, 47875198861311,
+STORE, 47875198545920, 47875198857215,
+ERASE, 47875198545920, 47875198545920,
+STORE, 47875198545920, 47875198857215,
+STORE, 47875198885888, 47875198902271,
+STORE, 47875198861312, 47875198885887,
+ERASE, 47875198861312, 47875198861312,
+STORE, 47875198861312, 47875198885887,
+ERASE, 47875198885888, 47875198885888,
+STORE, 47875198885888, 47875198902271,
+STORE, 47875198902272, 47875199012863,
+STORE, 47875198918656, 47875199012863,
+STORE, 47875198902272, 47875198918655,
+ERASE, 47875198918656, 47875198918656,
+STORE, 47875198918656, 47875199004671,
+STORE, 47875199004672, 47875199012863,
+STORE, 47875198980096, 47875199004671,
+STORE, 47875198918656, 47875198980095,
+ERASE, 47875198918656, 47875198918656,
+STORE, 47875198918656, 47875198980095,
+STORE, 47875199000576, 47875199004671,
+STORE, 47875198980096, 47875199000575,
+ERASE, 47875198980096, 47875198980096,
+STORE, 47875198980096, 47875199000575,
+ERASE, 47875199004672, 47875199004672,
+STORE, 47875199004672, 47875199012863,
+STORE, 47875199012864, 47875199057919,
+ERASE, 47875199012864, 47875199012864,
+STORE, 47875199012864, 47875199021055,
+STORE, 47875199021056, 47875199057919,
+STORE, 47875199041536, 47875199057919,
+STORE, 47875199021056, 47875199041535,
+ERASE, 47875199021056, 47875199021056,
+STORE, 47875199021056, 47875199041535,
+STORE, 47875199049728, 47875199057919,
+STORE, 47875199041536, 47875199049727,
+ERASE, 47875199041536, 47875199041536,
+STORE, 47875199041536, 47875199057919,
+ERASE, 47875199041536, 47875199041536,
+STORE, 47875199041536, 47875199049727,
+STORE, 47875199049728, 47875199057919,
+ERASE, 47875199049728, 47875199049728,
+STORE, 47875199049728, 47875199057919,
+STORE, 47875199057920, 47875199406079,
+STORE, 47875199098880, 47875199406079,
+STORE, 47875199057920, 47875199098879,
+ERASE, 47875199098880, 47875199098880,
+STORE, 47875199098880, 47875199381503,
+STORE, 47875199381504, 47875199406079,
+STORE, 47875199311872, 47875199381503,
+STORE, 47875199098880, 47875199311871,
+ERASE, 47875199098880, 47875199098880,
+STORE, 47875199098880, 47875199311871,
+STORE, 47875199377408, 47875199381503,
+STORE, 47875199311872, 47875199377407,
+ERASE, 47875199311872, 47875199311872,
+STORE, 47875199311872, 47875199377407,
+ERASE, 47875199381504, 47875199381504,
+STORE, 47875199381504, 47875199406079,
+STORE, 47875199406080, 47875201667071,
+STORE, 47875199557632, 47875201667071,
+STORE, 47875199406080, 47875199557631,
+ERASE, 47875199557632, 47875199557632,
+STORE, 47875199557632, 47875201650687,
+STORE, 47875201650688, 47875201667071,
+STORE, 47875201658880, 47875201667071,
+STORE, 47875201650688, 47875201658879,
+ERASE, 47875201650688, 47875201650688,
+STORE, 47875201650688, 47875201658879,
+ERASE, 47875201658880, 47875201658880,
+STORE, 47875201658880, 47875201667071,
+STORE, 47875201667072, 47875201802239,
+ERASE, 47875201667072, 47875201667072,
+STORE, 47875201667072, 47875201691647,
+STORE, 47875201691648, 47875201802239,
+STORE, 47875201753088, 47875201802239,
+STORE, 47875201691648, 47875201753087,
+ERASE, 47875201691648, 47875201691648,
+STORE, 47875201691648, 47875201753087,
+STORE, 47875201777664, 47875201802239,
+STORE, 47875201753088, 47875201777663,
+ERASE, 47875201753088, 47875201753088,
+STORE, 47875201753088, 47875201802239,
+ERASE, 47875201753088, 47875201753088,
+STORE, 47875201753088, 47875201777663,
+STORE, 47875201777664, 47875201802239,
+STORE, 47875201785856, 47875201802239,
+STORE, 47875201777664, 47875201785855,
+ERASE, 47875201777664, 47875201777664,
+STORE, 47875201777664, 47875201785855,
+ERASE, 47875201785856, 47875201785856,
+STORE, 47875201785856, 47875201802239,
+STORE, 47875201785856, 47875201810431,
+STORE, 47875201810432, 47875201974271,
+ERASE, 47875201810432, 47875201810432,
+STORE, 47875201810432, 47875201822719,
+STORE, 47875201822720, 47875201974271,
+STORE, 47875201921024, 47875201974271,
+STORE, 47875201822720, 47875201921023,
+ERASE, 47875201822720, 47875201822720,
+STORE, 47875201822720, 47875201921023,
+STORE, 47875201966080, 47875201974271,
+STORE, 47875201921024, 47875201966079,
+ERASE, 47875201921024, 47875201921024,
+STORE, 47875201921024, 47875201974271,
+ERASE, 47875201921024, 47875201921024,
+STORE, 47875201921024, 47875201966079,
+STORE, 47875201966080, 47875201974271,
+ERASE, 47875201966080, 47875201966080,
+STORE, 47875201966080, 47875201974271,
+STORE, 47875201974272, 47875202572287,
+STORE, 47875202093056, 47875202572287,
+STORE, 47875201974272, 47875202093055,
+ERASE, 47875202093056, 47875202093056,
+STORE, 47875202093056, 47875202519039,
+STORE, 47875202519040, 47875202572287,
+STORE, 47875202408448, 47875202519039,
+STORE, 47875202093056, 47875202408447,
+ERASE, 47875202093056, 47875202093056,
+STORE, 47875202093056, 47875202408447,
+STORE, 47875202514944, 47875202519039,
+STORE, 47875202408448, 47875202514943,
+ERASE, 47875202408448, 47875202408448,
+STORE, 47875202408448, 47875202514943,
+ERASE, 47875202519040, 47875202519040,
+STORE, 47875202519040, 47875202572287,
+STORE, 47875202572288, 47875205623807,
+STORE, 47875203117056, 47875205623807,
+STORE, 47875202572288, 47875203117055,
+ERASE, 47875203117056, 47875203117056,
+STORE, 47875203117056, 47875205402623,
+STORE, 47875205402624, 47875205623807,
+STORE, 47875204812800, 47875205402623,
+STORE, 47875203117056, 47875204812799,
+ERASE, 47875203117056, 47875203117056,
+STORE, 47875203117056, 47875204812799,
+STORE, 47875205398528, 47875205402623,
+STORE, 47875204812800, 47875205398527,
+ERASE, 47875204812800, 47875204812800,
+STORE, 47875204812800, 47875205398527,
+STORE, 47875205607424, 47875205623807,
+STORE, 47875205402624, 47875205607423,
+ERASE, 47875205402624, 47875205402624,
+STORE, 47875205402624, 47875205607423,
+ERASE, 47875205607424, 47875205607424,
+STORE, 47875205607424, 47875205623807,
+STORE, 47875205623808, 47875205656575,
+ERASE, 47875205623808, 47875205623808,
+STORE, 47875205623808, 47875205631999,
+STORE, 47875205632000, 47875205656575,
+STORE, 47875205644288, 47875205656575,
+STORE, 47875205632000, 47875205644287,
+ERASE, 47875205632000, 47875205632000,
+STORE, 47875205632000, 47875205644287,
+STORE, 47875205648384, 47875205656575,
+STORE, 47875205644288, 47875205648383,
+ERASE, 47875205644288, 47875205644288,
+STORE, 47875205644288, 47875205656575,
+ERASE, 47875205644288, 47875205644288,
+STORE, 47875205644288, 47875205648383,
+STORE, 47875205648384, 47875205656575,
+ERASE, 47875205648384, 47875205648384,
+STORE, 47875205648384, 47875205656575,
+STORE, 47875205656576, 47875205693439,
+ERASE, 47875205656576, 47875205656576,
+STORE, 47875205656576, 47875205664767,
+STORE, 47875205664768, 47875205693439,
+STORE, 47875205681152, 47875205693439,
+STORE, 47875205664768, 47875205681151,
+ERASE, 47875205664768, 47875205664768,
+STORE, 47875205664768, 47875205681151,
+STORE, 47875205685248, 47875205693439,
+STORE, 47875205681152, 47875205685247,
+ERASE, 47875205681152, 47875205681152,
+STORE, 47875205681152, 47875205693439,
+ERASE, 47875205681152, 47875205681152,
+STORE, 47875205681152, 47875205685247,
+STORE, 47875205685248, 47875205693439,
+ERASE, 47875205685248, 47875205685248,
+STORE, 47875205685248, 47875205693439,
+STORE, 47875205693440, 47875206168575,
+ERASE, 47875205693440, 47875205693440,
+STORE, 47875205693440, 47875205701631,
+STORE, 47875205701632, 47875206168575,
+STORE, 47875206037504, 47875206168575,
+STORE, 47875205701632, 47875206037503,
+ERASE, 47875205701632, 47875205701632,
+STORE, 47875205701632, 47875206037503,
+STORE, 47875206160384, 47875206168575,
+STORE, 47875206037504, 47875206160383,
+ERASE, 47875206037504, 47875206037504,
+STORE, 47875206037504, 47875206168575,
+ERASE, 47875206037504, 47875206037504,
+STORE, 47875206037504, 47875206160383,
+STORE, 47875206160384, 47875206168575,
+ERASE, 47875206160384, 47875206160384,
+STORE, 47875206160384, 47875206168575,
+STORE, 47875206168576, 47875206176767,
+STORE, 47875206176768, 47875206197247,
+ERASE, 47875206176768, 47875206176768,
+STORE, 47875206176768, 47875206180863,
+STORE, 47875206180864, 47875206197247,
+STORE, 47875206184960, 47875206197247,
+STORE, 47875206180864, 47875206184959,
+ERASE, 47875206180864, 47875206180864,
+STORE, 47875206180864, 47875206184959,
+STORE, 47875206189056, 47875206197247,
+STORE, 47875206184960, 47875206189055,
+ERASE, 47875206184960, 47875206184960,
+STORE, 47875206184960, 47875206197247,
+ERASE, 47875206184960, 47875206184960,
+STORE, 47875206184960, 47875206189055,
+STORE, 47875206189056, 47875206197247,
+ERASE, 47875206189056, 47875206189056,
+STORE, 47875206189056, 47875206197247,
+STORE, 47875206197248, 47875206205439,
+ERASE, 47875198861312, 47875198861312,
+STORE, 47875198861312, 47875198877695,
+STORE, 47875198877696, 47875198885887,
+ERASE, 47875206189056, 47875206189056,
+STORE, 47875206189056, 47875206193151,
+STORE, 47875206193152, 47875206197247,
+ERASE, 47875201777664, 47875201777664,
+STORE, 47875201777664, 47875201781759,
+STORE, 47875201781760, 47875201785855,
+ERASE, 47875206160384, 47875206160384,
+STORE, 47875206160384, 47875206164479,
+STORE, 47875206164480, 47875206168575,
+ERASE, 47875205685248, 47875205685248,
+STORE, 47875205685248, 47875205689343,
+STORE, 47875205689344, 47875205693439,
+ERASE, 47875205648384, 47875205648384,
+STORE, 47875205648384, 47875205652479,
+STORE, 47875205652480, 47875205656575,
+ERASE, 47875205402624, 47875205402624,
+STORE, 47875205402624, 47875205599231,
+STORE, 47875205599232, 47875205607423,
+ERASE, 47875202519040, 47875202519040,
+STORE, 47875202519040, 47875202555903,
+STORE, 47875202555904, 47875202572287,
+ERASE, 47875201966080, 47875201966080,
+STORE, 47875201966080, 47875201970175,
+STORE, 47875201970176, 47875201974271,
+ERASE, 47875201650688, 47875201650688,
+STORE, 47875201650688, 47875201654783,
+STORE, 47875201654784, 47875201658879,
+ERASE, 47875199381504, 47875199381504,
+STORE, 47875199381504, 47875199401983,
+STORE, 47875199401984, 47875199406079,
+ERASE, 47875199049728, 47875199049728,
+STORE, 47875199049728, 47875199053823,
+STORE, 47875199053824, 47875199057919,
+ERASE, 47875199004672, 47875199004672,
+STORE, 47875199004672, 47875199008767,
+STORE, 47875199008768, 47875199012863,
+ERASE, 94011547025408, 94011547025408,
+STORE, 94011547025408, 94011547148287,
+STORE, 94011547148288, 94011547152383,
+ERASE, 139757598109696, 139757598109696,
+STORE, 139757598109696, 139757598113791,
+STORE, 139757598113792, 139757598117887,
+ERASE, 47875197046784, 47875197046784,
+STORE, 94011557584896, 94011557720063,
+STORE, 94011557584896, 94011557855231,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557851135,
+STORE, 94011557851136, 94011557855231,
+ERASE, 94011557851136, 94011557851136,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557847039,
+STORE, 94011557847040, 94011557851135,
+ERASE, 94011557847040, 94011557847040,
+STORE, 94011557584896, 94011557982207,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557978111,
+STORE, 94011557978112, 94011557982207,
+ERASE, 94011557978112, 94011557978112,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557974015,
+STORE, 94011557974016, 94011557978111,
+ERASE, 94011557974016, 94011557974016,
+STORE, 140737488347136, 140737488351231,
+STORE, 140734130360320, 140737488351231,
+ERASE, 140734130360320, 140734130360320,
+STORE, 140734130360320, 140734130364415,
+STORE, 94641232105472, 94641232785407,
+ERASE, 94641232105472, 94641232105472,
+STORE, 94641232105472, 94641232171007,
+STORE, 94641232171008, 94641232785407,
+ERASE, 94641232171008, 94641232171008,
+STORE, 94641232171008, 94641232519167,
+STORE, 94641232519168, 94641232658431,
+STORE, 94641232658432, 94641232785407,
+STORE, 139726599516160, 139726599688191,
+ERASE, 139726599516160, 139726599516160,
+STORE, 139726599516160, 139726599520255,
+STORE, 139726599520256, 139726599688191,
+ERASE, 139726599520256, 139726599520256,
+STORE, 139726599520256, 139726599643135,
+STORE, 139726599643136, 139726599675903,
+STORE, 139726599675904, 139726599684095,
+STORE, 139726599684096, 139726599688191,
+STORE, 140734130446336, 140734130450431,
+STORE, 140734130434048, 140734130446335,
+STORE, 47906195480576, 47906195488767,
+STORE, 47906195488768, 47906195496959,
+STORE, 47906195496960, 47906197336063,
+STORE, 47906195636224, 47906197336063,
+STORE, 47906195496960, 47906195636223,
+ERASE, 47906195636224, 47906195636224,
+STORE, 47906195636224, 47906197295103,
+STORE, 47906197295104, 47906197336063,
+STORE, 47906196979712, 47906197295103,
+STORE, 47906195636224, 47906196979711,
+ERASE, 47906195636224, 47906195636224,
+STORE, 47906195636224, 47906196979711,
+STORE, 47906197291008, 47906197295103,
+STORE, 47906196979712, 47906197291007,
+ERASE, 47906196979712, 47906196979712,
+STORE, 47906196979712, 47906197291007,
+STORE, 47906197319680, 47906197336063,
+STORE, 47906197295104, 47906197319679,
+ERASE, 47906197295104, 47906197295104,
+STORE, 47906197295104, 47906197319679,
+ERASE, 47906197319680, 47906197319680,
+STORE, 47906197319680, 47906197336063,
+STORE, 47906197336064, 47906197446655,
+STORE, 47906197352448, 47906197446655,
+STORE, 47906197336064, 47906197352447,
+ERASE, 47906197352448, 47906197352448,
+STORE, 47906197352448, 47906197438463,
+STORE, 47906197438464, 47906197446655,
+STORE, 47906197413888, 47906197438463,
+STORE, 47906197352448, 47906197413887,
+ERASE, 47906197352448, 47906197352448,
+STORE, 47906197352448, 47906197413887,
+STORE, 47906197434368, 47906197438463,
+STORE, 47906197413888, 47906197434367,
+ERASE, 47906197413888, 47906197413888,
+STORE, 47906197413888, 47906197434367,
+ERASE, 47906197438464, 47906197438464,
+STORE, 47906197438464, 47906197446655,
+STORE, 47906197446656, 47906197491711,
+ERASE, 47906197446656, 47906197446656,
+STORE, 47906197446656, 47906197454847,
+STORE, 47906197454848, 47906197491711,
+STORE, 47906197475328, 47906197491711,
+STORE, 47906197454848, 47906197475327,
+ERASE, 47906197454848, 47906197454848,
+STORE, 47906197454848, 47906197475327,
+STORE, 47906197483520, 47906197491711,
+STORE, 47906197475328, 47906197483519,
+ERASE, 47906197475328, 47906197475328,
+STORE, 47906197475328, 47906197491711,
+ERASE, 47906197475328, 47906197475328,
+STORE, 47906197475328, 47906197483519,
+STORE, 47906197483520, 47906197491711,
+ERASE, 47906197483520, 47906197483520,
+STORE, 47906197483520, 47906197491711,
+STORE, 47906197491712, 47906197839871,
+STORE, 47906197532672, 47906197839871,
+STORE, 47906197491712, 47906197532671,
+ERASE, 47906197532672, 47906197532672,
+STORE, 47906197532672, 47906197815295,
+STORE, 47906197815296, 47906197839871,
+STORE, 47906197745664, 47906197815295,
+STORE, 47906197532672, 47906197745663,
+ERASE, 47906197532672, 47906197532672,
+STORE, 47906197532672, 47906197745663,
+STORE, 47906197811200, 47906197815295,
+STORE, 47906197745664, 47906197811199,
+ERASE, 47906197745664, 47906197745664,
+STORE, 47906197745664, 47906197811199,
+ERASE, 47906197815296, 47906197815296,
+STORE, 47906197815296, 47906197839871,
+STORE, 47906197839872, 47906200100863,
+STORE, 47906197991424, 47906200100863,
+STORE, 47906197839872, 47906197991423,
+ERASE, 47906197991424, 47906197991424,
+STORE, 47906197991424, 47906200084479,
+STORE, 47906200084480, 47906200100863,
+STORE, 47906200092672, 47906200100863,
+STORE, 47906200084480, 47906200092671,
+ERASE, 47906200084480, 47906200084480,
+STORE, 47906200084480, 47906200092671,
+ERASE, 47906200092672, 47906200092672,
+STORE, 47906200092672, 47906200100863,
+STORE, 47906200100864, 47906200236031,
+ERASE, 47906200100864, 47906200100864,
+STORE, 47906200100864, 47906200125439,
+STORE, 47906200125440, 47906200236031,
+STORE, 47906200186880, 47906200236031,
+STORE, 47906200125440, 47906200186879,
+ERASE, 47906200125440, 47906200125440,
+STORE, 47906200125440, 47906200186879,
+STORE, 47906200211456, 47906200236031,
+STORE, 47906200186880, 47906200211455,
+ERASE, 47906200186880, 47906200186880,
+STORE, 47906200186880, 47906200236031,
+ERASE, 47906200186880, 47906200186880,
+STORE, 47906200186880, 47906200211455,
+STORE, 47906200211456, 47906200236031,
+STORE, 47906200219648, 47906200236031,
+STORE, 47906200211456, 47906200219647,
+ERASE, 47906200211456, 47906200211456,
+STORE, 47906200211456, 47906200219647,
+ERASE, 47906200219648, 47906200219648,
+STORE, 47906200219648, 47906200236031,
+STORE, 47906200219648, 47906200244223,
+STORE, 47906200244224, 47906200408063,
+ERASE, 47906200244224, 47906200244224,
+STORE, 47906200244224, 47906200256511,
+STORE, 47906200256512, 47906200408063,
+STORE, 47906200354816, 47906200408063,
+STORE, 47906200256512, 47906200354815,
+ERASE, 47906200256512, 47906200256512,
+STORE, 47906200256512, 47906200354815,
+STORE, 47906200399872, 47906200408063,
+STORE, 47906200354816, 47906200399871,
+ERASE, 47906200354816, 47906200354816,
+STORE, 47906200354816, 47906200408063,
+ERASE, 47906200354816, 47906200354816,
+STORE, 47906200354816, 47906200399871,
+STORE, 47906200399872, 47906200408063,
+ERASE, 47906200399872, 47906200399872,
+STORE, 47906200399872, 47906200408063,
+STORE, 47906200408064, 47906201006079,
+STORE, 47906200526848, 47906201006079,
+STORE, 47906200408064, 47906200526847,
+ERASE, 47906200526848, 47906200526848,
+STORE, 47906200526848, 47906200952831,
+STORE, 47906200952832, 47906201006079,
+STORE, 47906200842240, 47906200952831,
+STORE, 47906200526848, 47906200842239,
+ERASE, 47906200526848, 47906200526848,
+STORE, 47906200526848, 47906200842239,
+STORE, 47906200948736, 47906200952831,
+STORE, 47906200842240, 47906200948735,
+ERASE, 47906200842240, 47906200842240,
+STORE, 47906200842240, 47906200948735,
+ERASE, 47906200952832, 47906200952832,
+STORE, 47906200952832, 47906201006079,
+STORE, 47906201006080, 47906204057599,
+STORE, 47906201550848, 47906204057599,
+STORE, 47906201006080, 47906201550847,
+ERASE, 47906201550848, 47906201550848,
+STORE, 47906201550848, 47906203836415,
+STORE, 47906203836416, 47906204057599,
+STORE, 47906203246592, 47906203836415,
+STORE, 47906201550848, 47906203246591,
+ERASE, 47906201550848, 47906201550848,
+STORE, 47906201550848, 47906203246591,
+STORE, 47906203832320, 47906203836415,
+STORE, 47906203246592, 47906203832319,
+ERASE, 47906203246592, 47906203246592,
+STORE, 47906203246592, 47906203832319,
+STORE, 47906204041216, 47906204057599,
+STORE, 47906203836416, 47906204041215,
+ERASE, 47906203836416, 47906203836416,
+STORE, 47906203836416, 47906204041215,
+ERASE, 47906204041216, 47906204041216,
+STORE, 47906204041216, 47906204057599,
+STORE, 47906204057600, 47906204090367,
+ERASE, 47906204057600, 47906204057600,
+STORE, 47906204057600, 47906204065791,
+STORE, 47906204065792, 47906204090367,
+STORE, 47906204078080, 47906204090367,
+STORE, 47906204065792, 47906204078079,
+ERASE, 47906204065792, 47906204065792,
+STORE, 47906204065792, 47906204078079,
+STORE, 47906204082176, 47906204090367,
+STORE, 47906204078080, 47906204082175,
+ERASE, 47906204078080, 47906204078080,
+STORE, 47906204078080, 47906204090367,
+ERASE, 47906204078080, 47906204078080,
+STORE, 47906204078080, 47906204082175,
+STORE, 47906204082176, 47906204090367,
+ERASE, 47906204082176, 47906204082176,
+STORE, 47906204082176, 47906204090367,
+STORE, 47906204090368, 47906204127231,
+ERASE, 47906204090368, 47906204090368,
+STORE, 47906204090368, 47906204098559,
+STORE, 47906204098560, 47906204127231,
+STORE, 47906204114944, 47906204127231,
+STORE, 47906204098560, 47906204114943,
+ERASE, 47906204098560, 47906204098560,
+STORE, 47906204098560, 47906204114943,
+STORE, 47906204119040, 47906204127231,
+STORE, 47906204114944, 47906204119039,
+ERASE, 47906204114944, 47906204114944,
+STORE, 47906204114944, 47906204127231,
+ERASE, 47906204114944, 47906204114944,
+STORE, 47906204114944, 47906204119039,
+STORE, 47906204119040, 47906204127231,
+ERASE, 47906204119040, 47906204119040,
+STORE, 47906204119040, 47906204127231,
+STORE, 47906204127232, 47906204602367,
+ERASE, 47906204127232, 47906204127232,
+STORE, 47906204127232, 47906204135423,
+STORE, 47906204135424, 47906204602367,
+STORE, 47906204471296, 47906204602367,
+STORE, 47906204135424, 47906204471295,
+ERASE, 47906204135424, 47906204135424,
+STORE, 47906204135424, 47906204471295,
+STORE, 47906204594176, 47906204602367,
+STORE, 47906204471296, 47906204594175,
+ERASE, 47906204471296, 47906204471296,
+STORE, 47906204471296, 47906204602367,
+ERASE, 47906204471296, 47906204471296,
+STORE, 47906204471296, 47906204594175,
+STORE, 47906204594176, 47906204602367,
+ERASE, 47906204594176, 47906204594176,
+STORE, 47906204594176, 47906204602367,
+STORE, 47906204602368, 47906204610559,
+STORE, 47906204610560, 47906204631039,
+ERASE, 47906204610560, 47906204610560,
+STORE, 47906204610560, 47906204614655,
+STORE, 47906204614656, 47906204631039,
+STORE, 47906204618752, 47906204631039,
+STORE, 47906204614656, 47906204618751,
+ERASE, 47906204614656, 47906204614656,
+STORE, 47906204614656, 47906204618751,
+STORE, 47906204622848, 47906204631039,
+STORE, 47906204618752, 47906204622847,
+ERASE, 47906204618752, 47906204618752,
+STORE, 47906204618752, 47906204631039,
+ERASE, 47906204618752, 47906204618752,
+STORE, 47906204618752, 47906204622847,
+STORE, 47906204622848, 47906204631039,
+ERASE, 47906204622848, 47906204622848,
+STORE, 47906204622848, 47906204631039,
+STORE, 47906204631040, 47906204639231,
+ERASE, 47906197295104, 47906197295104,
+STORE, 47906197295104, 47906197311487,
+STORE, 47906197311488, 47906197319679,
+ERASE, 47906204622848, 47906204622848,
+STORE, 47906204622848, 47906204626943,
+STORE, 47906204626944, 47906204631039,
+ERASE, 47906200211456, 47906200211456,
+STORE, 47906200211456, 47906200215551,
+STORE, 47906200215552, 47906200219647,
+ERASE, 47906204594176, 47906204594176,
+STORE, 47906204594176, 47906204598271,
+STORE, 47906204598272, 47906204602367,
+ERASE, 47906204119040, 47906204119040,
+STORE, 47906204119040, 47906204123135,
+STORE, 47906204123136, 47906204127231,
+ERASE, 47906204082176, 47906204082176,
+STORE, 47906204082176, 47906204086271,
+STORE, 47906204086272, 47906204090367,
+ERASE, 47906203836416, 47906203836416,
+STORE, 47906203836416, 47906204033023,
+STORE, 47906204033024, 47906204041215,
+ERASE, 47906200952832, 47906200952832,
+STORE, 47906200952832, 47906200989695,
+STORE, 47906200989696, 47906201006079,
+ERASE, 47906200399872, 47906200399872,
+STORE, 47906200399872, 47906200403967,
+STORE, 47906200403968, 47906200408063,
+ERASE, 47906200084480, 47906200084480,
+STORE, 47906200084480, 47906200088575,
+STORE, 47906200088576, 47906200092671,
+ERASE, 47906197815296, 47906197815296,
+STORE, 47906197815296, 47906197835775,
+STORE, 47906197835776, 47906197839871,
+ERASE, 47906197483520, 47906197483520,
+STORE, 47906197483520, 47906197487615,
+STORE, 47906197487616, 47906197491711,
+ERASE, 47906197438464, 47906197438464,
+STORE, 47906197438464, 47906197442559,
+STORE, 47906197442560, 47906197446655,
+ERASE, 94641232658432, 94641232658432,
+STORE, 94641232658432, 94641232781311,
+STORE, 94641232781312, 94641232785407,
+ERASE, 139726599675904, 139726599675904,
+STORE, 139726599675904, 139726599679999,
+STORE, 139726599680000, 139726599684095,
+ERASE, 47906195480576, 47906195480576,
+STORE, 94641242615808, 94641242750975,
+ };
+
+ unsigned long set10[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140736427839488, 140737488351231,
+ERASE, 140736427839488, 140736427839488,
+STORE, 140736427839488, 140736427843583,
+STORE, 94071213395968, 94071213567999,
+ERASE, 94071213395968, 94071213395968,
+STORE, 94071213395968, 94071213412351,
+STORE, 94071213412352, 94071213567999,
+ERASE, 94071213412352, 94071213412352,
+STORE, 94071213412352, 94071213514751,
+STORE, 94071213514752, 94071213555711,
+STORE, 94071213555712, 94071213567999,
+STORE, 139968410644480, 139968410816511,
+ERASE, 139968410644480, 139968410644480,
+STORE, 139968410644480, 139968410648575,
+STORE, 139968410648576, 139968410816511,
+ERASE, 139968410648576, 139968410648576,
+STORE, 139968410648576, 139968410771455,
+STORE, 139968410771456, 139968410804223,
+STORE, 139968410804224, 139968410812415,
+STORE, 139968410812416, 139968410816511,
+STORE, 140736429277184, 140736429281279,
+STORE, 140736429264896, 140736429277183,
+STORE, 47664384352256, 47664384360447,
+STORE, 47664384360448, 47664384368639,
+STORE, 47664384368640, 47664384532479,
+ERASE, 47664384368640, 47664384368640,
+STORE, 47664384368640, 47664384380927,
+STORE, 47664384380928, 47664384532479,
+STORE, 47664384479232, 47664384532479,
+STORE, 47664384380928, 47664384479231,
+ERASE, 47664384380928, 47664384380928,
+STORE, 47664384380928, 47664384479231,
+STORE, 47664384524288, 47664384532479,
+STORE, 47664384479232, 47664384524287,
+ERASE, 47664384479232, 47664384479232,
+STORE, 47664384479232, 47664384532479,
+ERASE, 47664384479232, 47664384479232,
+STORE, 47664384479232, 47664384524287,
+STORE, 47664384524288, 47664384532479,
+ERASE, 47664384524288, 47664384524288,
+STORE, 47664384524288, 47664384532479,
+STORE, 47664384532480, 47664387583999,
+STORE, 47664385077248, 47664387583999,
+STORE, 47664384532480, 47664385077247,
+ERASE, 47664385077248, 47664385077248,
+STORE, 47664385077248, 47664387362815,
+STORE, 47664387362816, 47664387583999,
+STORE, 47664386772992, 47664387362815,
+STORE, 47664385077248, 47664386772991,
+ERASE, 47664385077248, 47664385077248,
+STORE, 47664385077248, 47664386772991,
+STORE, 47664387358720, 47664387362815,
+STORE, 47664386772992, 47664387358719,
+ERASE, 47664386772992, 47664386772992,
+STORE, 47664386772992, 47664387358719,
+STORE, 47664387567616, 47664387583999,
+STORE, 47664387362816, 47664387567615,
+ERASE, 47664387362816, 47664387362816,
+STORE, 47664387362816, 47664387567615,
+ERASE, 47664387567616, 47664387567616,
+STORE, 47664387567616, 47664387583999,
+STORE, 47664387584000, 47664389423103,
+STORE, 47664387723264, 47664389423103,
+STORE, 47664387584000, 47664387723263,
+ERASE, 47664387723264, 47664387723264,
+STORE, 47664387723264, 47664389382143,
+STORE, 47664389382144, 47664389423103,
+STORE, 47664389066752, 47664389382143,
+STORE, 47664387723264, 47664389066751,
+ERASE, 47664387723264, 47664387723264,
+STORE, 47664387723264, 47664389066751,
+STORE, 47664389378048, 47664389382143,
+STORE, 47664389066752, 47664389378047,
+ERASE, 47664389066752, 47664389066752,
+STORE, 47664389066752, 47664389378047,
+STORE, 47664389406720, 47664389423103,
+STORE, 47664389382144, 47664389406719,
+ERASE, 47664389382144, 47664389382144,
+STORE, 47664389382144, 47664389406719,
+ERASE, 47664389406720, 47664389406720,
+STORE, 47664389406720, 47664389423103,
+STORE, 47664389423104, 47664389558271,
+ERASE, 47664389423104, 47664389423104,
+STORE, 47664389423104, 47664389447679,
+STORE, 47664389447680, 47664389558271,
+STORE, 47664389509120, 47664389558271,
+STORE, 47664389447680, 47664389509119,
+ERASE, 47664389447680, 47664389447680,
+STORE, 47664389447680, 47664389509119,
+STORE, 47664389533696, 47664389558271,
+STORE, 47664389509120, 47664389533695,
+ERASE, 47664389509120, 47664389509120,
+STORE, 47664389509120, 47664389558271,
+ERASE, 47664389509120, 47664389509120,
+STORE, 47664389509120, 47664389533695,
+STORE, 47664389533696, 47664389558271,
+STORE, 47664389541888, 47664389558271,
+STORE, 47664389533696, 47664389541887,
+ERASE, 47664389533696, 47664389533696,
+STORE, 47664389533696, 47664389541887,
+ERASE, 47664389541888, 47664389541888,
+STORE, 47664389541888, 47664389558271,
+STORE, 47664389558272, 47664389578751,
+ERASE, 47664389558272, 47664389558272,
+STORE, 47664389558272, 47664389562367,
+STORE, 47664389562368, 47664389578751,
+STORE, 47664389566464, 47664389578751,
+STORE, 47664389562368, 47664389566463,
+ERASE, 47664389562368, 47664389562368,
+STORE, 47664389562368, 47664389566463,
+STORE, 47664389570560, 47664389578751,
+STORE, 47664389566464, 47664389570559,
+ERASE, 47664389566464, 47664389566464,
+STORE, 47664389566464, 47664389578751,
+ERASE, 47664389566464, 47664389566464,
+STORE, 47664389566464, 47664389570559,
+STORE, 47664389570560, 47664389578751,
+ERASE, 47664389570560, 47664389570560,
+STORE, 47664389570560, 47664389578751,
+STORE, 47664389578752, 47664389586943,
+ERASE, 47664389382144, 47664389382144,
+STORE, 47664389382144, 47664389398527,
+STORE, 47664389398528, 47664389406719,
+ERASE, 47664389570560, 47664389570560,
+STORE, 47664389570560, 47664389574655,
+STORE, 47664389574656, 47664389578751,
+ERASE, 47664389533696, 47664389533696,
+STORE, 47664389533696, 47664389537791,
+STORE, 47664389537792, 47664389541887,
+ERASE, 47664387362816, 47664387362816,
+STORE, 47664387362816, 47664387559423,
+STORE, 47664387559424, 47664387567615,
+ERASE, 47664384524288, 47664384524288,
+STORE, 47664384524288, 47664384528383,
+STORE, 47664384528384, 47664384532479,
+ERASE, 94071213555712, 94071213555712,
+STORE, 94071213555712, 94071213563903,
+STORE, 94071213563904, 94071213567999,
+ERASE, 139968410804224, 139968410804224,
+STORE, 139968410804224, 139968410808319,
+STORE, 139968410808320, 139968410812415,
+ERASE, 47664384352256, 47664384352256,
+STORE, 94071244402688, 94071244537855,
+STORE, 140737488347136, 140737488351231,
+STORE, 140728271503360, 140737488351231,
+ERASE, 140728271503360, 140728271503360,
+STORE, 140728271503360, 140728271507455,
+STORE, 94410361982976, 94410362155007,
+ERASE, 94410361982976, 94410361982976,
+STORE, 94410361982976, 94410361999359,
+STORE, 94410361999360, 94410362155007,
+ERASE, 94410361999360, 94410361999360,
+STORE, 94410361999360, 94410362101759,
+STORE, 94410362101760, 94410362142719,
+STORE, 94410362142720, 94410362155007,
+STORE, 140351953997824, 140351954169855,
+ERASE, 140351953997824, 140351953997824,
+STORE, 140351953997824, 140351954001919,
+STORE, 140351954001920, 140351954169855,
+ERASE, 140351954001920, 140351954001920,
+STORE, 140351954001920, 140351954124799,
+STORE, 140351954124800, 140351954157567,
+STORE, 140351954157568, 140351954165759,
+STORE, 140351954165760, 140351954169855,
+STORE, 140728272429056, 140728272433151,
+STORE, 140728272416768, 140728272429055,
+STORE, 47280840998912, 47280841007103,
+STORE, 47280841007104, 47280841015295,
+STORE, 47280841015296, 47280841179135,
+ERASE, 47280841015296, 47280841015296,
+STORE, 47280841015296, 47280841027583,
+STORE, 47280841027584, 47280841179135,
+STORE, 47280841125888, 47280841179135,
+STORE, 47280841027584, 47280841125887,
+ERASE, 47280841027584, 47280841027584,
+STORE, 47280841027584, 47280841125887,
+STORE, 47280841170944, 47280841179135,
+STORE, 47280841125888, 47280841170943,
+ERASE, 47280841125888, 47280841125888,
+STORE, 47280841125888, 47280841179135,
+ERASE, 47280841125888, 47280841125888,
+STORE, 47280841125888, 47280841170943,
+STORE, 47280841170944, 47280841179135,
+ERASE, 47280841170944, 47280841170944,
+STORE, 47280841170944, 47280841179135,
+STORE, 47280841179136, 47280844230655,
+STORE, 47280841723904, 47280844230655,
+STORE, 47280841179136, 47280841723903,
+ERASE, 47280841723904, 47280841723904,
+STORE, 47280841723904, 47280844009471,
+STORE, 47280844009472, 47280844230655,
+STORE, 47280843419648, 47280844009471,
+STORE, 47280841723904, 47280843419647,
+ERASE, 47280841723904, 47280841723904,
+STORE, 47280841723904, 47280843419647,
+STORE, 47280844005376, 47280844009471,
+STORE, 47280843419648, 47280844005375,
+ERASE, 47280843419648, 47280843419648,
+STORE, 47280843419648, 47280844005375,
+STORE, 47280844214272, 47280844230655,
+STORE, 47280844009472, 47280844214271,
+ERASE, 47280844009472, 47280844009472,
+STORE, 47280844009472, 47280844214271,
+ERASE, 47280844214272, 47280844214272,
+STORE, 47280844214272, 47280844230655,
+STORE, 47280844230656, 47280846069759,
+STORE, 47280844369920, 47280846069759,
+STORE, 47280844230656, 47280844369919,
+ERASE, 47280844369920, 47280844369920,
+STORE, 47280844369920, 47280846028799,
+STORE, 47280846028800, 47280846069759,
+STORE, 47280845713408, 47280846028799,
+STORE, 47280844369920, 47280845713407,
+ERASE, 47280844369920, 47280844369920,
+STORE, 47280844369920, 47280845713407,
+STORE, 47280846024704, 47280846028799,
+STORE, 47280845713408, 47280846024703,
+ERASE, 47280845713408, 47280845713408,
+STORE, 47280845713408, 47280846024703,
+STORE, 47280846053376, 47280846069759,
+STORE, 47280846028800, 47280846053375,
+ERASE, 47280846028800, 47280846028800,
+STORE, 47280846028800, 47280846053375,
+ERASE, 47280846053376, 47280846053376,
+STORE, 47280846053376, 47280846069759,
+STORE, 47280846069760, 47280846204927,
+ERASE, 47280846069760, 47280846069760,
+STORE, 47280846069760, 47280846094335,
+STORE, 47280846094336, 47280846204927,
+STORE, 47280846155776, 47280846204927,
+STORE, 47280846094336, 47280846155775,
+ERASE, 47280846094336, 47280846094336,
+STORE, 47280846094336, 47280846155775,
+STORE, 47280846180352, 47280846204927,
+STORE, 47280846155776, 47280846180351,
+ERASE, 47280846155776, 47280846155776,
+STORE, 47280846155776, 47280846204927,
+ERASE, 47280846155776, 47280846155776,
+STORE, 47280846155776, 47280846180351,
+STORE, 47280846180352, 47280846204927,
+STORE, 47280846188544, 47280846204927,
+STORE, 47280846180352, 47280846188543,
+ERASE, 47280846180352, 47280846180352,
+STORE, 47280846180352, 47280846188543,
+ERASE, 47280846188544, 47280846188544,
+STORE, 47280846188544, 47280846204927,
+STORE, 47280846204928, 47280846225407,
+ERASE, 47280846204928, 47280846204928,
+STORE, 47280846204928, 47280846209023,
+STORE, 47280846209024, 47280846225407,
+STORE, 47280846213120, 47280846225407,
+STORE, 47280846209024, 47280846213119,
+ERASE, 47280846209024, 47280846209024,
+STORE, 47280846209024, 47280846213119,
+STORE, 47280846217216, 47280846225407,
+STORE, 47280846213120, 47280846217215,
+ERASE, 47280846213120, 47280846213120,
+STORE, 47280846213120, 47280846225407,
+ERASE, 47280846213120, 47280846213120,
+STORE, 47280846213120, 47280846217215,
+STORE, 47280846217216, 47280846225407,
+ERASE, 47280846217216, 47280846217216,
+STORE, 47280846217216, 47280846225407,
+STORE, 47280846225408, 47280846233599,
+ERASE, 47280846028800, 47280846028800,
+STORE, 47280846028800, 47280846045183,
+STORE, 47280846045184, 47280846053375,
+ERASE, 47280846217216, 47280846217216,
+STORE, 47280846217216, 47280846221311,
+STORE, 47280846221312, 47280846225407,
+ERASE, 47280846180352, 47280846180352,
+STORE, 47280846180352, 47280846184447,
+STORE, 47280846184448, 47280846188543,
+ERASE, 47280844009472, 47280844009472,
+STORE, 47280844009472, 47280844206079,
+STORE, 47280844206080, 47280844214271,
+ERASE, 47280841170944, 47280841170944,
+STORE, 47280841170944, 47280841175039,
+STORE, 47280841175040, 47280841179135,
+ERASE, 94410362142720, 94410362142720,
+STORE, 94410362142720, 94410362150911,
+STORE, 94410362150912, 94410362155007,
+ERASE, 140351954157568, 140351954157568,
+STORE, 140351954157568, 140351954161663,
+STORE, 140351954161664, 140351954165759,
+ERASE, 47280840998912, 47280840998912,
+STORE, 94410379456512, 94410379591679,
+STORE, 140737488347136, 140737488351231,
+STORE, 140732946362368, 140737488351231,
+ERASE, 140732946362368, 140732946362368,
+STORE, 140732946362368, 140732946366463,
+STORE, 94352937934848, 94352938106879,
+ERASE, 94352937934848, 94352937934848,
+STORE, 94352937934848, 94352937951231,
+STORE, 94352937951232, 94352938106879,
+ERASE, 94352937951232, 94352937951232,
+STORE, 94352937951232, 94352938053631,
+STORE, 94352938053632, 94352938094591,
+STORE, 94352938094592, 94352938106879,
+STORE, 140595518742528, 140595518914559,
+ERASE, 140595518742528, 140595518742528,
+STORE, 140595518742528, 140595518746623,
+STORE, 140595518746624, 140595518914559,
+ERASE, 140595518746624, 140595518746624,
+STORE, 140595518746624, 140595518869503,
+STORE, 140595518869504, 140595518902271,
+STORE, 140595518902272, 140595518910463,
+STORE, 140595518910464, 140595518914559,
+STORE, 140732947468288, 140732947472383,
+STORE, 140732947456000, 140732947468287,
+STORE, 47037276254208, 47037276262399,
+STORE, 47037276262400, 47037276270591,
+STORE, 47037276270592, 47037276434431,
+ERASE, 47037276270592, 47037276270592,
+STORE, 47037276270592, 47037276282879,
+STORE, 47037276282880, 47037276434431,
+STORE, 47037276381184, 47037276434431,
+STORE, 47037276282880, 47037276381183,
+ERASE, 47037276282880, 47037276282880,
+STORE, 47037276282880, 47037276381183,
+STORE, 47037276426240, 47037276434431,
+STORE, 47037276381184, 47037276426239,
+ERASE, 47037276381184, 47037276381184,
+STORE, 47037276381184, 47037276434431,
+ERASE, 47037276381184, 47037276381184,
+STORE, 47037276381184, 47037276426239,
+STORE, 47037276426240, 47037276434431,
+ERASE, 47037276426240, 47037276426240,
+STORE, 47037276426240, 47037276434431,
+STORE, 47037276434432, 47037279485951,
+STORE, 47037276979200, 47037279485951,
+STORE, 47037276434432, 47037276979199,
+ERASE, 47037276979200, 47037276979200,
+STORE, 47037276979200, 47037279264767,
+STORE, 47037279264768, 47037279485951,
+STORE, 47037278674944, 47037279264767,
+STORE, 47037276979200, 47037278674943,
+ERASE, 47037276979200, 47037276979200,
+STORE, 47037276979200, 47037278674943,
+STORE, 47037279260672, 47037279264767,
+STORE, 47037278674944, 47037279260671,
+ERASE, 47037278674944, 47037278674944,
+STORE, 47037278674944, 47037279260671,
+STORE, 47037279469568, 47037279485951,
+STORE, 47037279264768, 47037279469567,
+ERASE, 47037279264768, 47037279264768,
+STORE, 47037279264768, 47037279469567,
+ERASE, 47037279469568, 47037279469568,
+STORE, 47037279469568, 47037279485951,
+STORE, 47037279485952, 47037281325055,
+STORE, 47037279625216, 47037281325055,
+STORE, 47037279485952, 47037279625215,
+ERASE, 47037279625216, 47037279625216,
+STORE, 47037279625216, 47037281284095,
+STORE, 47037281284096, 47037281325055,
+STORE, 47037280968704, 47037281284095,
+STORE, 47037279625216, 47037280968703,
+ERASE, 47037279625216, 47037279625216,
+STORE, 47037279625216, 47037280968703,
+STORE, 47037281280000, 47037281284095,
+STORE, 47037280968704, 47037281279999,
+ERASE, 47037280968704, 47037280968704,
+STORE, 47037280968704, 47037281279999,
+STORE, 47037281308672, 47037281325055,
+STORE, 47037281284096, 47037281308671,
+ERASE, 47037281284096, 47037281284096,
+STORE, 47037281284096, 47037281308671,
+ERASE, 47037281308672, 47037281308672,
+STORE, 47037281308672, 47037281325055,
+STORE, 47037281325056, 47037281460223,
+ERASE, 47037281325056, 47037281325056,
+STORE, 47037281325056, 47037281349631,
+STORE, 47037281349632, 47037281460223,
+STORE, 47037281411072, 47037281460223,
+STORE, 47037281349632, 47037281411071,
+ERASE, 47037281349632, 47037281349632,
+STORE, 47037281349632, 47037281411071,
+STORE, 47037281435648, 47037281460223,
+STORE, 47037281411072, 47037281435647,
+ERASE, 47037281411072, 47037281411072,
+STORE, 47037281411072, 47037281460223,
+ERASE, 47037281411072, 47037281411072,
+STORE, 47037281411072, 47037281435647,
+STORE, 47037281435648, 47037281460223,
+STORE, 47037281443840, 47037281460223,
+STORE, 47037281435648, 47037281443839,
+ERASE, 47037281435648, 47037281435648,
+STORE, 47037281435648, 47037281443839,
+ERASE, 47037281443840, 47037281443840,
+STORE, 47037281443840, 47037281460223,
+STORE, 47037281460224, 47037281480703,
+ERASE, 47037281460224, 47037281460224,
+STORE, 47037281460224, 47037281464319,
+STORE, 47037281464320, 47037281480703,
+STORE, 47037281468416, 47037281480703,
+STORE, 47037281464320, 47037281468415,
+ERASE, 47037281464320, 47037281464320,
+STORE, 47037281464320, 47037281468415,
+STORE, 47037281472512, 47037281480703,
+STORE, 47037281468416, 47037281472511,
+ERASE, 47037281468416, 47037281468416,
+STORE, 47037281468416, 47037281480703,
+ERASE, 47037281468416, 47037281468416,
+STORE, 47037281468416, 47037281472511,
+STORE, 47037281472512, 47037281480703,
+ERASE, 47037281472512, 47037281472512,
+STORE, 47037281472512, 47037281480703,
+STORE, 47037281480704, 47037281488895,
+ERASE, 47037281284096, 47037281284096,
+STORE, 47037281284096, 47037281300479,
+STORE, 47037281300480, 47037281308671,
+ERASE, 47037281472512, 47037281472512,
+STORE, 47037281472512, 47037281476607,
+STORE, 47037281476608, 47037281480703,
+ERASE, 47037281435648, 47037281435648,
+STORE, 47037281435648, 47037281439743,
+STORE, 47037281439744, 47037281443839,
+ERASE, 47037279264768, 47037279264768,
+STORE, 47037279264768, 47037279461375,
+STORE, 47037279461376, 47037279469567,
+ERASE, 47037276426240, 47037276426240,
+STORE, 47037276426240, 47037276430335,
+STORE, 47037276430336, 47037276434431,
+ERASE, 94352938094592, 94352938094592,
+STORE, 94352938094592, 94352938102783,
+STORE, 94352938102784, 94352938106879,
+ERASE, 140595518902272, 140595518902272,
+STORE, 140595518902272, 140595518906367,
+STORE, 140595518906368, 140595518910463,
+ERASE, 47037276254208, 47037276254208,
+STORE, 94352938438656, 94352938573823,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733506027520, 140737488351231,
+ERASE, 140733506027520, 140733506027520,
+STORE, 140733506027520, 140733506031615,
+STORE, 94150123073536, 94150123245567,
+ERASE, 94150123073536, 94150123073536,
+STORE, 94150123073536, 94150123089919,
+STORE, 94150123089920, 94150123245567,
+ERASE, 94150123089920, 94150123089920,
+STORE, 94150123089920, 94150123192319,
+STORE, 94150123192320, 94150123233279,
+STORE, 94150123233280, 94150123245567,
+STORE, 140081290375168, 140081290547199,
+ERASE, 140081290375168, 140081290375168,
+STORE, 140081290375168, 140081290379263,
+STORE, 140081290379264, 140081290547199,
+ERASE, 140081290379264, 140081290379264,
+STORE, 140081290379264, 140081290502143,
+STORE, 140081290502144, 140081290534911,
+STORE, 140081290534912, 140081290543103,
+STORE, 140081290543104, 140081290547199,
+STORE, 140733506707456, 140733506711551,
+STORE, 140733506695168, 140733506707455,
+STORE, 47551504621568, 47551504629759,
+STORE, 47551504629760, 47551504637951,
+STORE, 47551504637952, 47551504801791,
+ERASE, 47551504637952, 47551504637952,
+STORE, 47551504637952, 47551504650239,
+STORE, 47551504650240, 47551504801791,
+STORE, 47551504748544, 47551504801791,
+STORE, 47551504650240, 47551504748543,
+ERASE, 47551504650240, 47551504650240,
+STORE, 47551504650240, 47551504748543,
+STORE, 47551504793600, 47551504801791,
+STORE, 47551504748544, 47551504793599,
+ERASE, 47551504748544, 47551504748544,
+STORE, 47551504748544, 47551504801791,
+ERASE, 47551504748544, 47551504748544,
+STORE, 47551504748544, 47551504793599,
+STORE, 47551504793600, 47551504801791,
+ERASE, 47551504793600, 47551504793600,
+STORE, 47551504793600, 47551504801791,
+STORE, 47551504801792, 47551507853311,
+STORE, 47551505346560, 47551507853311,
+STORE, 47551504801792, 47551505346559,
+ERASE, 47551505346560, 47551505346560,
+STORE, 47551505346560, 47551507632127,
+STORE, 47551507632128, 47551507853311,
+STORE, 47551507042304, 47551507632127,
+STORE, 47551505346560, 47551507042303,
+ERASE, 47551505346560, 47551505346560,
+STORE, 47551505346560, 47551507042303,
+STORE, 47551507628032, 47551507632127,
+STORE, 47551507042304, 47551507628031,
+ERASE, 47551507042304, 47551507042304,
+STORE, 47551507042304, 47551507628031,
+STORE, 47551507836928, 47551507853311,
+STORE, 47551507632128, 47551507836927,
+ERASE, 47551507632128, 47551507632128,
+STORE, 47551507632128, 47551507836927,
+ERASE, 47551507836928, 47551507836928,
+STORE, 47551507836928, 47551507853311,
+STORE, 47551507853312, 47551509692415,
+STORE, 47551507992576, 47551509692415,
+STORE, 47551507853312, 47551507992575,
+ERASE, 47551507992576, 47551507992576,
+STORE, 47551507992576, 47551509651455,
+STORE, 47551509651456, 47551509692415,
+STORE, 47551509336064, 47551509651455,
+STORE, 47551507992576, 47551509336063,
+ERASE, 47551507992576, 47551507992576,
+STORE, 47551507992576, 47551509336063,
+STORE, 47551509647360, 47551509651455,
+STORE, 47551509336064, 47551509647359,
+ERASE, 47551509336064, 47551509336064,
+STORE, 47551509336064, 47551509647359,
+STORE, 47551509676032, 47551509692415,
+STORE, 47551509651456, 47551509676031,
+ERASE, 47551509651456, 47551509651456,
+STORE, 47551509651456, 47551509676031,
+ERASE, 47551509676032, 47551509676032,
+STORE, 47551509676032, 47551509692415,
+STORE, 47551509692416, 47551509827583,
+ERASE, 47551509692416, 47551509692416,
+STORE, 47551509692416, 47551509716991,
+STORE, 47551509716992, 47551509827583,
+STORE, 47551509778432, 47551509827583,
+STORE, 47551509716992, 47551509778431,
+ERASE, 47551509716992, 47551509716992,
+STORE, 47551509716992, 47551509778431,
+STORE, 47551509803008, 47551509827583,
+STORE, 47551509778432, 47551509803007,
+ERASE, 47551509778432, 47551509778432,
+STORE, 47551509778432, 47551509827583,
+ERASE, 47551509778432, 47551509778432,
+STORE, 47551509778432, 47551509803007,
+STORE, 47551509803008, 47551509827583,
+STORE, 47551509811200, 47551509827583,
+STORE, 47551509803008, 47551509811199,
+ERASE, 47551509803008, 47551509803008,
+STORE, 47551509803008, 47551509811199,
+ERASE, 47551509811200, 47551509811200,
+STORE, 47551509811200, 47551509827583,
+STORE, 47551509827584, 47551509848063,
+ERASE, 47551509827584, 47551509827584,
+STORE, 47551509827584, 47551509831679,
+STORE, 47551509831680, 47551509848063,
+STORE, 47551509835776, 47551509848063,
+STORE, 47551509831680, 47551509835775,
+ERASE, 47551509831680, 47551509831680,
+STORE, 47551509831680, 47551509835775,
+STORE, 47551509839872, 47551509848063,
+STORE, 47551509835776, 47551509839871,
+ERASE, 47551509835776, 47551509835776,
+STORE, 47551509835776, 47551509848063,
+ERASE, 47551509835776, 47551509835776,
+STORE, 47551509835776, 47551509839871,
+STORE, 47551509839872, 47551509848063,
+ERASE, 47551509839872, 47551509839872,
+STORE, 47551509839872, 47551509848063,
+STORE, 47551509848064, 47551509856255,
+ERASE, 47551509651456, 47551509651456,
+STORE, 47551509651456, 47551509667839,
+STORE, 47551509667840, 47551509676031,
+ERASE, 47551509839872, 47551509839872,
+STORE, 47551509839872, 47551509843967,
+STORE, 47551509843968, 47551509848063,
+ERASE, 47551509803008, 47551509803008,
+STORE, 47551509803008, 47551509807103,
+STORE, 47551509807104, 47551509811199,
+ERASE, 47551507632128, 47551507632128,
+STORE, 47551507632128, 47551507828735,
+STORE, 47551507828736, 47551507836927,
+ERASE, 47551504793600, 47551504793600,
+STORE, 47551504793600, 47551504797695,
+STORE, 47551504797696, 47551504801791,
+ERASE, 94150123233280, 94150123233280,
+STORE, 94150123233280, 94150123241471,
+STORE, 94150123241472, 94150123245567,
+ERASE, 140081290534912, 140081290534912,
+STORE, 140081290534912, 140081290539007,
+STORE, 140081290539008, 140081290543103,
+ERASE, 47551504621568, 47551504621568,
+STORE, 94150148112384, 94150148247551,
+STORE, 140737488347136, 140737488351231,
+STORE, 140734389334016, 140737488351231,
+ERASE, 140734389334016, 140734389334016,
+STORE, 140734389334016, 140734389338111,
+STORE, 94844636606464, 94844636778495,
+ERASE, 94844636606464, 94844636606464,
+STORE, 94844636606464, 94844636622847,
+STORE, 94844636622848, 94844636778495,
+ERASE, 94844636622848, 94844636622848,
+STORE, 94844636622848, 94844636725247,
+STORE, 94844636725248, 94844636766207,
+STORE, 94844636766208, 94844636778495,
+STORE, 139922765217792, 139922765389823,
+ERASE, 139922765217792, 139922765217792,
+STORE, 139922765217792, 139922765221887,
+STORE, 139922765221888, 139922765389823,
+ERASE, 139922765221888, 139922765221888,
+STORE, 139922765221888, 139922765344767,
+STORE, 139922765344768, 139922765377535,
+STORE, 139922765377536, 139922765385727,
+STORE, 139922765385728, 139922765389823,
+STORE, 140734389678080, 140734389682175,
+STORE, 140734389665792, 140734389678079,
+STORE, 47710029778944, 47710029787135,
+STORE, 47710029787136, 47710029795327,
+STORE, 47710029795328, 47710029959167,
+ERASE, 47710029795328, 47710029795328,
+STORE, 47710029795328, 47710029807615,
+STORE, 47710029807616, 47710029959167,
+STORE, 47710029905920, 47710029959167,
+STORE, 47710029807616, 47710029905919,
+ERASE, 47710029807616, 47710029807616,
+STORE, 47710029807616, 47710029905919,
+STORE, 47710029950976, 47710029959167,
+STORE, 47710029905920, 47710029950975,
+ERASE, 47710029905920, 47710029905920,
+STORE, 47710029905920, 47710029959167,
+ERASE, 47710029905920, 47710029905920,
+STORE, 47710029905920, 47710029950975,
+STORE, 47710029950976, 47710029959167,
+ERASE, 47710029950976, 47710029950976,
+STORE, 47710029950976, 47710029959167,
+STORE, 47710029959168, 47710033010687,
+STORE, 47710030503936, 47710033010687,
+STORE, 47710029959168, 47710030503935,
+ERASE, 47710030503936, 47710030503936,
+STORE, 47710030503936, 47710032789503,
+STORE, 47710032789504, 47710033010687,
+STORE, 47710032199680, 47710032789503,
+STORE, 47710030503936, 47710032199679,
+ERASE, 47710030503936, 47710030503936,
+STORE, 47710030503936, 47710032199679,
+STORE, 47710032785408, 47710032789503,
+STORE, 47710032199680, 47710032785407,
+ERASE, 47710032199680, 47710032199680,
+STORE, 47710032199680, 47710032785407,
+STORE, 47710032994304, 47710033010687,
+STORE, 47710032789504, 47710032994303,
+ERASE, 47710032789504, 47710032789504,
+STORE, 47710032789504, 47710032994303,
+ERASE, 47710032994304, 47710032994304,
+STORE, 47710032994304, 47710033010687,
+STORE, 47710033010688, 47710034849791,
+STORE, 47710033149952, 47710034849791,
+STORE, 47710033010688, 47710033149951,
+ERASE, 47710033149952, 47710033149952,
+STORE, 47710033149952, 47710034808831,
+STORE, 47710034808832, 47710034849791,
+STORE, 47710034493440, 47710034808831,
+STORE, 47710033149952, 47710034493439,
+ERASE, 47710033149952, 47710033149952,
+STORE, 47710033149952, 47710034493439,
+STORE, 47710034804736, 47710034808831,
+STORE, 47710034493440, 47710034804735,
+ERASE, 47710034493440, 47710034493440,
+STORE, 47710034493440, 47710034804735,
+STORE, 47710034833408, 47710034849791,
+STORE, 47710034808832, 47710034833407,
+ERASE, 47710034808832, 47710034808832,
+STORE, 47710034808832, 47710034833407,
+ERASE, 47710034833408, 47710034833408,
+STORE, 47710034833408, 47710034849791,
+STORE, 47710034849792, 47710034984959,
+ERASE, 47710034849792, 47710034849792,
+STORE, 47710034849792, 47710034874367,
+STORE, 47710034874368, 47710034984959,
+STORE, 47710034935808, 47710034984959,
+STORE, 47710034874368, 47710034935807,
+ERASE, 47710034874368, 47710034874368,
+STORE, 47710034874368, 47710034935807,
+STORE, 47710034960384, 47710034984959,
+STORE, 47710034935808, 47710034960383,
+ERASE, 47710034935808, 47710034935808,
+STORE, 47710034935808, 47710034984959,
+ERASE, 47710034935808, 47710034935808,
+STORE, 47710034935808, 47710034960383,
+STORE, 47710034960384, 47710034984959,
+STORE, 47710034968576, 47710034984959,
+STORE, 47710034960384, 47710034968575,
+ERASE, 47710034960384, 47710034960384,
+STORE, 47710034960384, 47710034968575,
+ERASE, 47710034968576, 47710034968576,
+STORE, 47710034968576, 47710034984959,
+STORE, 47710034984960, 47710035005439,
+ERASE, 47710034984960, 47710034984960,
+STORE, 47710034984960, 47710034989055,
+STORE, 47710034989056, 47710035005439,
+STORE, 47710034993152, 47710035005439,
+STORE, 47710034989056, 47710034993151,
+ERASE, 47710034989056, 47710034989056,
+STORE, 47710034989056, 47710034993151,
+STORE, 47710034997248, 47710035005439,
+STORE, 47710034993152, 47710034997247,
+ERASE, 47710034993152, 47710034993152,
+STORE, 47710034993152, 47710035005439,
+ERASE, 47710034993152, 47710034993152,
+STORE, 47710034993152, 47710034997247,
+STORE, 47710034997248, 47710035005439,
+ERASE, 47710034997248, 47710034997248,
+STORE, 47710034997248, 47710035005439,
+STORE, 47710035005440, 47710035013631,
+ERASE, 47710034808832, 47710034808832,
+STORE, 47710034808832, 47710034825215,
+STORE, 47710034825216, 47710034833407,
+ERASE, 47710034997248, 47710034997248,
+STORE, 47710034997248, 47710035001343,
+STORE, 47710035001344, 47710035005439,
+ERASE, 47710034960384, 47710034960384,
+STORE, 47710034960384, 47710034964479,
+STORE, 47710034964480, 47710034968575,
+ERASE, 47710032789504, 47710032789504,
+STORE, 47710032789504, 47710032986111,
+STORE, 47710032986112, 47710032994303,
+ERASE, 47710029950976, 47710029950976,
+STORE, 47710029950976, 47710029955071,
+STORE, 47710029955072, 47710029959167,
+ERASE, 94844636766208, 94844636766208,
+STORE, 94844636766208, 94844636774399,
+STORE, 94844636774400, 94844636778495,
+ERASE, 139922765377536, 139922765377536,
+STORE, 139922765377536, 139922765381631,
+STORE, 139922765381632, 139922765385727,
+ERASE, 47710029778944, 47710029778944,
+STORE, 94844641775616, 94844641910783,
+STORE, 140737488347136, 140737488351231,
+STORE, 140732213886976, 140737488351231,
+ERASE, 140732213886976, 140732213886976,
+STORE, 140732213886976, 140732213891071,
+STORE, 94240508887040, 94240509059071,
+ERASE, 94240508887040, 94240508887040,
+STORE, 94240508887040, 94240508903423,
+STORE, 94240508903424, 94240509059071,
+ERASE, 94240508903424, 94240508903424,
+STORE, 94240508903424, 94240509005823,
+STORE, 94240509005824, 94240509046783,
+STORE, 94240509046784, 94240509059071,
+STORE, 140275106516992, 140275106689023,
+ERASE, 140275106516992, 140275106516992,
+STORE, 140275106516992, 140275106521087,
+STORE, 140275106521088, 140275106689023,
+ERASE, 140275106521088, 140275106521088,
+STORE, 140275106521088, 140275106643967,
+STORE, 140275106643968, 140275106676735,
+STORE, 140275106676736, 140275106684927,
+STORE, 140275106684928, 140275106689023,
+STORE, 140732213977088, 140732213981183,
+STORE, 140732213964800, 140732213977087,
+STORE, 47357688479744, 47357688487935,
+STORE, 47357688487936, 47357688496127,
+STORE, 47357688496128, 47357688659967,
+ERASE, 47357688496128, 47357688496128,
+STORE, 47357688496128, 47357688508415,
+STORE, 47357688508416, 47357688659967,
+STORE, 47357688606720, 47357688659967,
+STORE, 47357688508416, 47357688606719,
+ERASE, 47357688508416, 47357688508416,
+STORE, 47357688508416, 47357688606719,
+STORE, 47357688651776, 47357688659967,
+STORE, 47357688606720, 47357688651775,
+ERASE, 47357688606720, 47357688606720,
+STORE, 47357688606720, 47357688659967,
+ERASE, 47357688606720, 47357688606720,
+STORE, 47357688606720, 47357688651775,
+STORE, 47357688651776, 47357688659967,
+ERASE, 47357688651776, 47357688651776,
+STORE, 47357688651776, 47357688659967,
+STORE, 47357688659968, 47357691711487,
+STORE, 47357689204736, 47357691711487,
+STORE, 47357688659968, 47357689204735,
+ERASE, 47357689204736, 47357689204736,
+STORE, 47357689204736, 47357691490303,
+STORE, 47357691490304, 47357691711487,
+STORE, 47357690900480, 47357691490303,
+STORE, 47357689204736, 47357690900479,
+ERASE, 47357689204736, 47357689204736,
+STORE, 47357689204736, 47357690900479,
+STORE, 47357691486208, 47357691490303,
+STORE, 47357690900480, 47357691486207,
+ERASE, 47357690900480, 47357690900480,
+STORE, 47357690900480, 47357691486207,
+STORE, 47357691695104, 47357691711487,
+STORE, 47357691490304, 47357691695103,
+ERASE, 47357691490304, 47357691490304,
+STORE, 47357691490304, 47357691695103,
+ERASE, 47357691695104, 47357691695104,
+STORE, 47357691695104, 47357691711487,
+STORE, 47357691711488, 47357693550591,
+STORE, 47357691850752, 47357693550591,
+STORE, 47357691711488, 47357691850751,
+ERASE, 47357691850752, 47357691850752,
+STORE, 47357691850752, 47357693509631,
+STORE, 47357693509632, 47357693550591,
+STORE, 47357693194240, 47357693509631,
+STORE, 47357691850752, 47357693194239,
+ERASE, 47357691850752, 47357691850752,
+STORE, 47357691850752, 47357693194239,
+STORE, 47357693505536, 47357693509631,
+STORE, 47357693194240, 47357693505535,
+ERASE, 47357693194240, 47357693194240,
+STORE, 47357693194240, 47357693505535,
+STORE, 47357693534208, 47357693550591,
+STORE, 47357693509632, 47357693534207,
+ERASE, 47357693509632, 47357693509632,
+STORE, 47357693509632, 47357693534207,
+ERASE, 47357693534208, 47357693534208,
+STORE, 47357693534208, 47357693550591,
+STORE, 47357693550592, 47357693685759,
+ERASE, 47357693550592, 47357693550592,
+STORE, 47357693550592, 47357693575167,
+STORE, 47357693575168, 47357693685759,
+STORE, 47357693636608, 47357693685759,
+STORE, 47357693575168, 47357693636607,
+ERASE, 47357693575168, 47357693575168,
+STORE, 47357693575168, 47357693636607,
+STORE, 47357693661184, 47357693685759,
+STORE, 47357693636608, 47357693661183,
+ERASE, 47357693636608, 47357693636608,
+STORE, 47357693636608, 47357693685759,
+ERASE, 47357693636608, 47357693636608,
+STORE, 47357693636608, 47357693661183,
+STORE, 47357693661184, 47357693685759,
+STORE, 47357693669376, 47357693685759,
+STORE, 47357693661184, 47357693669375,
+ERASE, 47357693661184, 47357693661184,
+STORE, 47357693661184, 47357693669375,
+ERASE, 47357693669376, 47357693669376,
+STORE, 47357693669376, 47357693685759,
+STORE, 47357693685760, 47357693706239,
+ERASE, 47357693685760, 47357693685760,
+STORE, 47357693685760, 47357693689855,
+STORE, 47357693689856, 47357693706239,
+STORE, 47357693693952, 47357693706239,
+STORE, 47357693689856, 47357693693951,
+ERASE, 47357693689856, 47357693689856,
+STORE, 47357693689856, 47357693693951,
+STORE, 47357693698048, 47357693706239,
+STORE, 47357693693952, 47357693698047,
+ERASE, 47357693693952, 47357693693952,
+STORE, 47357693693952, 47357693706239,
+ERASE, 47357693693952, 47357693693952,
+STORE, 47357693693952, 47357693698047,
+STORE, 47357693698048, 47357693706239,
+ERASE, 47357693698048, 47357693698048,
+STORE, 47357693698048, 47357693706239,
+STORE, 47357693706240, 47357693714431,
+ERASE, 47357693509632, 47357693509632,
+STORE, 47357693509632, 47357693526015,
+STORE, 47357693526016, 47357693534207,
+ERASE, 47357693698048, 47357693698048,
+STORE, 47357693698048, 47357693702143,
+STORE, 47357693702144, 47357693706239,
+ERASE, 47357693661184, 47357693661184,
+STORE, 47357693661184, 47357693665279,
+STORE, 47357693665280, 47357693669375,
+ERASE, 47357691490304, 47357691490304,
+STORE, 47357691490304, 47357691686911,
+STORE, 47357691686912, 47357691695103,
+ERASE, 47357688651776, 47357688651776,
+STORE, 47357688651776, 47357688655871,
+STORE, 47357688655872, 47357688659967,
+ERASE, 94240509046784, 94240509046784,
+STORE, 94240509046784, 94240509054975,
+STORE, 94240509054976, 94240509059071,
+ERASE, 140275106676736, 140275106676736,
+STORE, 140275106676736, 140275106680831,
+STORE, 140275106680832, 140275106684927,
+ERASE, 47357688479744, 47357688479744,
+STORE, 94240518361088, 94240518496255,
+STORE, 140737488347136, 140737488351231,
+STORE, 140732688277504, 140737488351231,
+ERASE, 140732688277504, 140732688277504,
+STORE, 140732688277504, 140732688281599,
+STORE, 94629171351552, 94629172064255,
+ERASE, 94629171351552, 94629171351552,
+STORE, 94629171351552, 94629171400703,
+STORE, 94629171400704, 94629172064255,
+ERASE, 94629171400704, 94629171400704,
+STORE, 94629171400704, 94629171945471,
+STORE, 94629171945472, 94629172043775,
+STORE, 94629172043776, 94629172064255,
+STORE, 139770707644416, 139770707816447,
+ERASE, 139770707644416, 139770707644416,
+STORE, 139770707644416, 139770707648511,
+STORE, 139770707648512, 139770707816447,
+ERASE, 139770707648512, 139770707648512,
+STORE, 139770707648512, 139770707771391,
+STORE, 139770707771392, 139770707804159,
+STORE, 139770707804160, 139770707812351,
+STORE, 139770707812352, 139770707816447,
+STORE, 140732689121280, 140732689125375,
+STORE, 140732689108992, 140732689121279,
+STORE, 47862087352320, 47862087360511,
+STORE, 47862087360512, 47862087368703,
+STORE, 47862087368704, 47862087475199,
+STORE, 47862087385088, 47862087475199,
+STORE, 47862087368704, 47862087385087,
+ERASE, 47862087385088, 47862087385088,
+STORE, 47862087385088, 47862087458815,
+STORE, 47862087458816, 47862087475199,
+STORE, 47862087438336, 47862087458815,
+STORE, 47862087385088, 47862087438335,
+ERASE, 47862087385088, 47862087385088,
+STORE, 47862087385088, 47862087438335,
+STORE, 47862087454720, 47862087458815,
+STORE, 47862087438336, 47862087454719,
+ERASE, 47862087438336, 47862087438336,
+STORE, 47862087438336, 47862087454719,
+STORE, 47862087467008, 47862087475199,
+STORE, 47862087458816, 47862087467007,
+ERASE, 47862087458816, 47862087458816,
+STORE, 47862087458816, 47862087467007,
+ERASE, 47862087467008, 47862087467008,
+STORE, 47862087467008, 47862087475199,
+STORE, 47862087475200, 47862089314303,
+STORE, 47862087614464, 47862089314303,
+STORE, 47862087475200, 47862087614463,
+ERASE, 47862087614464, 47862087614464,
+STORE, 47862087614464, 47862089273343,
+STORE, 47862089273344, 47862089314303,
+STORE, 47862088957952, 47862089273343,
+STORE, 47862087614464, 47862088957951,
+ERASE, 47862087614464, 47862087614464,
+STORE, 47862087614464, 47862088957951,
+STORE, 47862089269248, 47862089273343,
+STORE, 47862088957952, 47862089269247,
+ERASE, 47862088957952, 47862088957952,
+STORE, 47862088957952, 47862089269247,
+STORE, 47862089297920, 47862089314303,
+STORE, 47862089273344, 47862089297919,
+ERASE, 47862089273344, 47862089273344,
+STORE, 47862089273344, 47862089297919,
+ERASE, 47862089297920, 47862089297920,
+STORE, 47862089297920, 47862089314303,
+STORE, 47862089297920, 47862089326591,
+ERASE, 47862089273344, 47862089273344,
+STORE, 47862089273344, 47862089289727,
+STORE, 47862089289728, 47862089297919,
+ERASE, 47862087458816, 47862087458816,
+STORE, 47862087458816, 47862087462911,
+STORE, 47862087462912, 47862087467007,
+ERASE, 94629172043776, 94629172043776,
+STORE, 94629172043776, 94629172060159,
+STORE, 94629172060160, 94629172064255,
+ERASE, 139770707804160, 139770707804160,
+STORE, 139770707804160, 139770707808255,
+STORE, 139770707808256, 139770707812351,
+ERASE, 47862087352320, 47862087352320,
+STORE, 94629197533184, 94629197668351,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727540711424, 140737488351231,
+ERASE, 140727540711424, 140727540711424,
+STORE, 140727540711424, 140727540715519,
+STORE, 94299865313280, 94299866025983,
+ERASE, 94299865313280, 94299865313280,
+STORE, 94299865313280, 94299865362431,
+STORE, 94299865362432, 94299866025983,
+ERASE, 94299865362432, 94299865362432,
+STORE, 94299865362432, 94299865907199,
+STORE, 94299865907200, 94299866005503,
+STORE, 94299866005504, 94299866025983,
+STORE, 140680268763136, 140680268935167,
+ERASE, 140680268763136, 140680268763136,
+STORE, 140680268763136, 140680268767231,
+STORE, 140680268767232, 140680268935167,
+ERASE, 140680268767232, 140680268767232,
+STORE, 140680268767232, 140680268890111,
+STORE, 140680268890112, 140680268922879,
+STORE, 140680268922880, 140680268931071,
+STORE, 140680268931072, 140680268935167,
+STORE, 140727541424128, 140727541428223,
+STORE, 140727541411840, 140727541424127,
+STORE, 46952526233600, 46952526241791,
+STORE, 46952526241792, 46952526249983,
+STORE, 46952526249984, 46952526356479,
+STORE, 46952526266368, 46952526356479,
+STORE, 46952526249984, 46952526266367,
+ERASE, 46952526266368, 46952526266368,
+STORE, 46952526266368, 46952526340095,
+STORE, 46952526340096, 46952526356479,
+STORE, 46952526319616, 46952526340095,
+STORE, 46952526266368, 46952526319615,
+ERASE, 46952526266368, 46952526266368,
+STORE, 46952526266368, 46952526319615,
+STORE, 46952526336000, 46952526340095,
+STORE, 46952526319616, 46952526335999,
+ERASE, 46952526319616, 46952526319616,
+STORE, 46952526319616, 46952526335999,
+STORE, 46952526348288, 46952526356479,
+STORE, 46952526340096, 46952526348287,
+ERASE, 46952526340096, 46952526340096,
+STORE, 46952526340096, 46952526348287,
+ERASE, 46952526348288, 46952526348288,
+STORE, 46952526348288, 46952526356479,
+STORE, 46952526356480, 46952528195583,
+STORE, 46952526495744, 46952528195583,
+STORE, 46952526356480, 46952526495743,
+ERASE, 46952526495744, 46952526495744,
+STORE, 46952526495744, 46952528154623,
+STORE, 46952528154624, 46952528195583,
+STORE, 46952527839232, 46952528154623,
+STORE, 46952526495744, 46952527839231,
+ERASE, 46952526495744, 46952526495744,
+STORE, 46952526495744, 46952527839231,
+STORE, 46952528150528, 46952528154623,
+STORE, 46952527839232, 46952528150527,
+ERASE, 46952527839232, 46952527839232,
+STORE, 46952527839232, 46952528150527,
+STORE, 46952528179200, 46952528195583,
+STORE, 46952528154624, 46952528179199,
+ERASE, 46952528154624, 46952528154624,
+STORE, 46952528154624, 46952528179199,
+ERASE, 46952528179200, 46952528179200,
+STORE, 46952528179200, 46952528195583,
+STORE, 46952528179200, 46952528207871,
+ERASE, 46952528154624, 46952528154624,
+STORE, 46952528154624, 46952528171007,
+STORE, 46952528171008, 46952528179199,
+ERASE, 46952526340096, 46952526340096,
+STORE, 46952526340096, 46952526344191,
+STORE, 46952526344192, 46952526348287,
+ERASE, 94299866005504, 94299866005504,
+STORE, 94299866005504, 94299866021887,
+STORE, 94299866021888, 94299866025983,
+ERASE, 140680268922880, 140680268922880,
+STORE, 140680268922880, 140680268926975,
+STORE, 140680268926976, 140680268931071,
+ERASE, 46952526233600, 46952526233600,
+STORE, 140737488347136, 140737488351231,
+STORE, 140722874793984, 140737488351231,
+ERASE, 140722874793984, 140722874793984,
+STORE, 140722874793984, 140722874798079,
+STORE, 94448916213760, 94448916926463,
+ERASE, 94448916213760, 94448916213760,
+STORE, 94448916213760, 94448916262911,
+STORE, 94448916262912, 94448916926463,
+ERASE, 94448916262912, 94448916262912,
+STORE, 94448916262912, 94448916807679,
+STORE, 94448916807680, 94448916905983,
+STORE, 94448916905984, 94448916926463,
+STORE, 140389117046784, 140389117218815,
+ERASE, 140389117046784, 140389117046784,
+STORE, 140389117046784, 140389117050879,
+STORE, 140389117050880, 140389117218815,
+ERASE, 140389117050880, 140389117050880,
+STORE, 140389117050880, 140389117173759,
+STORE, 140389117173760, 140389117206527,
+STORE, 140389117206528, 140389117214719,
+STORE, 140389117214720, 140389117218815,
+STORE, 140722875297792, 140722875301887,
+STORE, 140722875285504, 140722875297791,
+STORE, 47243677949952, 47243677958143,
+STORE, 47243677958144, 47243677966335,
+STORE, 47243677966336, 47243678072831,
+STORE, 47243677982720, 47243678072831,
+STORE, 47243677966336, 47243677982719,
+ERASE, 47243677982720, 47243677982720,
+STORE, 47243677982720, 47243678056447,
+STORE, 47243678056448, 47243678072831,
+STORE, 47243678035968, 47243678056447,
+STORE, 47243677982720, 47243678035967,
+ERASE, 47243677982720, 47243677982720,
+STORE, 47243677982720, 47243678035967,
+STORE, 47243678052352, 47243678056447,
+STORE, 47243678035968, 47243678052351,
+ERASE, 47243678035968, 47243678035968,
+STORE, 47243678035968, 47243678052351,
+STORE, 47243678064640, 47243678072831,
+STORE, 47243678056448, 47243678064639,
+ERASE, 47243678056448, 47243678056448,
+STORE, 47243678056448, 47243678064639,
+ERASE, 47243678064640, 47243678064640,
+STORE, 47243678064640, 47243678072831,
+STORE, 47243678072832, 47243679911935,
+STORE, 47243678212096, 47243679911935,
+STORE, 47243678072832, 47243678212095,
+ERASE, 47243678212096, 47243678212096,
+STORE, 47243678212096, 47243679870975,
+STORE, 47243679870976, 47243679911935,
+STORE, 47243679555584, 47243679870975,
+STORE, 47243678212096, 47243679555583,
+ERASE, 47243678212096, 47243678212096,
+STORE, 47243678212096, 47243679555583,
+STORE, 47243679866880, 47243679870975,
+STORE, 47243679555584, 47243679866879,
+ERASE, 47243679555584, 47243679555584,
+STORE, 47243679555584, 47243679866879,
+STORE, 47243679895552, 47243679911935,
+STORE, 47243679870976, 47243679895551,
+ERASE, 47243679870976, 47243679870976,
+STORE, 47243679870976, 47243679895551,
+ERASE, 47243679895552, 47243679895552,
+STORE, 47243679895552, 47243679911935,
+STORE, 47243679895552, 47243679924223,
+ERASE, 47243679870976, 47243679870976,
+STORE, 47243679870976, 47243679887359,
+STORE, 47243679887360, 47243679895551,
+ERASE, 47243678056448, 47243678056448,
+STORE, 47243678056448, 47243678060543,
+STORE, 47243678060544, 47243678064639,
+ERASE, 94448916905984, 94448916905984,
+STORE, 94448916905984, 94448916922367,
+STORE, 94448916922368, 94448916926463,
+ERASE, 140389117206528, 140389117206528,
+STORE, 140389117206528, 140389117210623,
+STORE, 140389117210624, 140389117214719,
+ERASE, 47243677949952, 47243677949952,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733068505088, 140737488351231,
+ERASE, 140733068505088, 140733068505088,
+STORE, 140733068505088, 140733068509183,
+STORE, 94207145750528, 94207146463231,
+ERASE, 94207145750528, 94207145750528,
+STORE, 94207145750528, 94207145799679,
+STORE, 94207145799680, 94207146463231,
+ERASE, 94207145799680, 94207145799680,
+STORE, 94207145799680, 94207146344447,
+STORE, 94207146344448, 94207146442751,
+STORE, 94207146442752, 94207146463231,
+STORE, 140684504911872, 140684505083903,
+ERASE, 140684504911872, 140684504911872,
+STORE, 140684504911872, 140684504915967,
+STORE, 140684504915968, 140684505083903,
+ERASE, 140684504915968, 140684504915968,
+STORE, 140684504915968, 140684505038847,
+STORE, 140684505038848, 140684505071615,
+STORE, 140684505071616, 140684505079807,
+STORE, 140684505079808, 140684505083903,
+STORE, 140733068607488, 140733068611583,
+STORE, 140733068595200, 140733068607487,
+STORE, 46948290084864, 46948290093055,
+STORE, 46948290093056, 46948290101247,
+STORE, 46948290101248, 46948290207743,
+STORE, 46948290117632, 46948290207743,
+STORE, 46948290101248, 46948290117631,
+ERASE, 46948290117632, 46948290117632,
+STORE, 46948290117632, 46948290191359,
+STORE, 46948290191360, 46948290207743,
+STORE, 46948290170880, 46948290191359,
+STORE, 46948290117632, 46948290170879,
+ERASE, 46948290117632, 46948290117632,
+STORE, 46948290117632, 46948290170879,
+STORE, 46948290187264, 46948290191359,
+STORE, 46948290170880, 46948290187263,
+ERASE, 46948290170880, 46948290170880,
+STORE, 46948290170880, 46948290187263,
+STORE, 46948290199552, 46948290207743,
+STORE, 46948290191360, 46948290199551,
+ERASE, 46948290191360, 46948290191360,
+STORE, 46948290191360, 46948290199551,
+ERASE, 46948290199552, 46948290199552,
+STORE, 46948290199552, 46948290207743,
+STORE, 46948290207744, 46948292046847,
+STORE, 46948290347008, 46948292046847,
+STORE, 46948290207744, 46948290347007,
+ERASE, 46948290347008, 46948290347008,
+STORE, 46948290347008, 46948292005887,
+STORE, 46948292005888, 46948292046847,
+STORE, 46948291690496, 46948292005887,
+STORE, 46948290347008, 46948291690495,
+ERASE, 46948290347008, 46948290347008,
+STORE, 46948290347008, 46948291690495,
+STORE, 46948292001792, 46948292005887,
+STORE, 46948291690496, 46948292001791,
+ERASE, 46948291690496, 46948291690496,
+STORE, 46948291690496, 46948292001791,
+STORE, 46948292030464, 46948292046847,
+STORE, 46948292005888, 46948292030463,
+ERASE, 46948292005888, 46948292005888,
+STORE, 46948292005888, 46948292030463,
+ERASE, 46948292030464, 46948292030464,
+STORE, 46948292030464, 46948292046847,
+STORE, 46948292030464, 46948292059135,
+ERASE, 46948292005888, 46948292005888,
+STORE, 46948292005888, 46948292022271,
+STORE, 46948292022272, 46948292030463,
+ERASE, 46948290191360, 46948290191360,
+STORE, 46948290191360, 46948290195455,
+STORE, 46948290195456, 46948290199551,
+ERASE, 94207146442752, 94207146442752,
+STORE, 94207146442752, 94207146459135,
+STORE, 94207146459136, 94207146463231,
+ERASE, 140684505071616, 140684505071616,
+STORE, 140684505071616, 140684505075711,
+STORE, 140684505075712, 140684505079807,
+ERASE, 46948290084864, 46948290084864,
+STORE, 140737488347136, 140737488351231,
+STORE, 140726367158272, 140737488351231,
+ERASE, 140726367158272, 140726367158272,
+STORE, 140726367158272, 140726367162367,
+STORE, 94436124106752, 94436124819455,
+ERASE, 94436124106752, 94436124106752,
+STORE, 94436124106752, 94436124155903,
+STORE, 94436124155904, 94436124819455,
+ERASE, 94436124155904, 94436124155904,
+STORE, 94436124155904, 94436124700671,
+STORE, 94436124700672, 94436124798975,
+STORE, 94436124798976, 94436124819455,
+STORE, 140049025044480, 140049025216511,
+ERASE, 140049025044480, 140049025044480,
+STORE, 140049025044480, 140049025048575,
+STORE, 140049025048576, 140049025216511,
+ERASE, 140049025048576, 140049025048576,
+STORE, 140049025048576, 140049025171455,
+STORE, 140049025171456, 140049025204223,
+STORE, 140049025204224, 140049025212415,
+STORE, 140049025212416, 140049025216511,
+STORE, 140726367256576, 140726367260671,
+STORE, 140726367244288, 140726367256575,
+STORE, 47583769952256, 47583769960447,
+STORE, 47583769960448, 47583769968639,
+STORE, 47583769968640, 47583770075135,
+STORE, 47583769985024, 47583770075135,
+STORE, 47583769968640, 47583769985023,
+ERASE, 47583769985024, 47583769985024,
+STORE, 47583769985024, 47583770058751,
+STORE, 47583770058752, 47583770075135,
+STORE, 47583770038272, 47583770058751,
+STORE, 47583769985024, 47583770038271,
+ERASE, 47583769985024, 47583769985024,
+STORE, 47583769985024, 47583770038271,
+STORE, 47583770054656, 47583770058751,
+STORE, 47583770038272, 47583770054655,
+ERASE, 47583770038272, 47583770038272,
+STORE, 47583770038272, 47583770054655,
+STORE, 47583770066944, 47583770075135,
+STORE, 47583770058752, 47583770066943,
+ERASE, 47583770058752, 47583770058752,
+STORE, 47583770058752, 47583770066943,
+ERASE, 47583770066944, 47583770066944,
+STORE, 47583770066944, 47583770075135,
+STORE, 47583770075136, 47583771914239,
+STORE, 47583770214400, 47583771914239,
+STORE, 47583770075136, 47583770214399,
+ERASE, 47583770214400, 47583770214400,
+STORE, 47583770214400, 47583771873279,
+STORE, 47583771873280, 47583771914239,
+STORE, 47583771557888, 47583771873279,
+STORE, 47583770214400, 47583771557887,
+ERASE, 47583770214400, 47583770214400,
+STORE, 47583770214400, 47583771557887,
+STORE, 47583771869184, 47583771873279,
+STORE, 47583771557888, 47583771869183,
+ERASE, 47583771557888, 47583771557888,
+STORE, 47583771557888, 47583771869183,
+STORE, 47583771897856, 47583771914239,
+STORE, 47583771873280, 47583771897855,
+ERASE, 47583771873280, 47583771873280,
+STORE, 47583771873280, 47583771897855,
+ERASE, 47583771897856, 47583771897856,
+STORE, 47583771897856, 47583771914239,
+STORE, 47583771897856, 47583771926527,
+ERASE, 47583771873280, 47583771873280,
+STORE, 47583771873280, 47583771889663,
+STORE, 47583771889664, 47583771897855,
+ERASE, 47583770058752, 47583770058752,
+STORE, 47583770058752, 47583770062847,
+STORE, 47583770062848, 47583770066943,
+ERASE, 94436124798976, 94436124798976,
+STORE, 94436124798976, 94436124815359,
+STORE, 94436124815360, 94436124819455,
+ERASE, 140049025204224, 140049025204224,
+STORE, 140049025204224, 140049025208319,
+STORE, 140049025208320, 140049025212415,
+ERASE, 47583769952256, 47583769952256,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727116099584, 140737488351231,
+ERASE, 140727116099584, 140727116099584,
+STORE, 140727116099584, 140727116103679,
+STORE, 94166319734784, 94166320447487,
+ERASE, 94166319734784, 94166319734784,
+STORE, 94166319734784, 94166319783935,
+STORE, 94166319783936, 94166320447487,
+ERASE, 94166319783936, 94166319783936,
+STORE, 94166319783936, 94166320328703,
+STORE, 94166320328704, 94166320427007,
+STORE, 94166320427008, 94166320447487,
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+ERASE, 139976559546368, 139976559546368,
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+STORE, 139976559669248, 139976559702015,
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+STORE, 140727116222464, 140727116226559,
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+ERASE, 47656235569152, 47656235569152,
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+ERASE, 47656237400064, 47656237400064,
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+ERASE, 94166320427008, 94166320427008,
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+ERASE, 139976559702016, 139976559702016,
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+STORE, 139773773938688, 139773774110719,
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+ERASE, 94094885199872, 94094885199872,
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+ERASE, 139773774098432, 139773774098432,
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+STORE, 94924425748480, 94924426461183,
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+ERASE, 94490667761664, 94490667761664,
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+STORE, 94150181302272, 94150182014975,
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+STORE, 139679752458240, 139679752630271,
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+STORE, 47953042538496, 47953042546687,
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+STORE, 47953042640896, 47953042644991,
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+STORE, 47953044455424, 47953044459519,
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+ERASE, 94150181994496, 94150181994496,
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+ERASE, 139679752617984, 139679752617984,
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+ERASE, 47953042538496, 47953042538496,
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+STORE, 140737044123648, 140737488351231,
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+STORE, 94425324294144, 94425325006847,
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+STORE, 94425324986368, 94425325006847,
+STORE, 140382015016960, 140382015188991,
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+STORE, 140382015016960, 140382015021055,
+STORE, 140382015021056, 140382015188991,
+ERASE, 140382015021056, 140382015021056,
+STORE, 140382015021056, 140382015143935,
+STORE, 140382015143936, 140382015176703,
+STORE, 140382015176704, 140382015184895,
+STORE, 140382015184896, 140382015188991,
+STORE, 140737045585920, 140737045590015,
+STORE, 140737045573632, 140737045585919,
+STORE, 47250779979776, 47250779987967,
+STORE, 47250779987968, 47250779996159,
+STORE, 47250779996160, 47250780102655,
+STORE, 47250780012544, 47250780102655,
+STORE, 47250779996160, 47250780012543,
+ERASE, 47250780012544, 47250780012544,
+STORE, 47250780012544, 47250780086271,
+STORE, 47250780086272, 47250780102655,
+STORE, 47250780065792, 47250780086271,
+STORE, 47250780012544, 47250780065791,
+ERASE, 47250780012544, 47250780012544,
+STORE, 47250780012544, 47250780065791,
+STORE, 47250780082176, 47250780086271,
+STORE, 47250780065792, 47250780082175,
+ERASE, 47250780065792, 47250780065792,
+STORE, 47250780065792, 47250780082175,
+STORE, 47250780094464, 47250780102655,
+STORE, 47250780086272, 47250780094463,
+ERASE, 47250780086272, 47250780086272,
+STORE, 47250780086272, 47250780094463,
+ERASE, 47250780094464, 47250780094464,
+STORE, 47250780094464, 47250780102655,
+STORE, 47250780102656, 47250781941759,
+STORE, 47250780241920, 47250781941759,
+STORE, 47250780102656, 47250780241919,
+ERASE, 47250780241920, 47250780241920,
+STORE, 47250780241920, 47250781900799,
+STORE, 47250781900800, 47250781941759,
+STORE, 47250781585408, 47250781900799,
+STORE, 47250780241920, 47250781585407,
+ERASE, 47250780241920, 47250780241920,
+STORE, 47250780241920, 47250781585407,
+STORE, 47250781896704, 47250781900799,
+STORE, 47250781585408, 47250781896703,
+ERASE, 47250781585408, 47250781585408,
+STORE, 47250781585408, 47250781896703,
+STORE, 47250781925376, 47250781941759,
+STORE, 47250781900800, 47250781925375,
+ERASE, 47250781900800, 47250781900800,
+STORE, 47250781900800, 47250781925375,
+ERASE, 47250781925376, 47250781925376,
+STORE, 47250781925376, 47250781941759,
+STORE, 47250781925376, 47250781954047,
+ERASE, 47250781900800, 47250781900800,
+STORE, 47250781900800, 47250781917183,
+STORE, 47250781917184, 47250781925375,
+ERASE, 47250780086272, 47250780086272,
+STORE, 47250780086272, 47250780090367,
+STORE, 47250780090368, 47250780094463,
+ERASE, 94425324986368, 94425324986368,
+STORE, 94425324986368, 94425325002751,
+STORE, 94425325002752, 94425325006847,
+ERASE, 140382015176704, 140382015176704,
+STORE, 140382015176704, 140382015180799,
+STORE, 140382015180800, 140382015184895,
+ERASE, 47250779979776, 47250779979776,
+STORE, 94425351438336, 94425351573503,
+STORE, 140737488347136, 140737488351231,
+STORE, 140736801144832, 140737488351231,
+ERASE, 140736801144832, 140736801144832,
+STORE, 140736801144832, 140736801148927,
+STORE, 94629429358592, 94629430071295,
+ERASE, 94629429358592, 94629429358592,
+STORE, 94629429358592, 94629429407743,
+STORE, 94629429407744, 94629430071295,
+ERASE, 94629429407744, 94629429407744,
+STORE, 94629429407744, 94629429952511,
+STORE, 94629429952512, 94629430050815,
+STORE, 94629430050816, 94629430071295,
+STORE, 139801685483520, 139801685655551,
+ERASE, 139801685483520, 139801685483520,
+STORE, 139801685483520, 139801685487615,
+STORE, 139801685487616, 139801685655551,
+ERASE, 139801685487616, 139801685487616,
+STORE, 139801685487616, 139801685610495,
+STORE, 139801685610496, 139801685643263,
+STORE, 139801685643264, 139801685651455,
+STORE, 139801685651456, 139801685655551,
+STORE, 140736801198080, 140736801202175,
+STORE, 140736801185792, 140736801198079,
+STORE, 47831109513216, 47831109521407,
+STORE, 47831109521408, 47831109529599,
+STORE, 47831109529600, 47831109636095,
+STORE, 47831109545984, 47831109636095,
+STORE, 47831109529600, 47831109545983,
+ERASE, 47831109545984, 47831109545984,
+STORE, 47831109545984, 47831109619711,
+STORE, 47831109619712, 47831109636095,
+STORE, 47831109599232, 47831109619711,
+STORE, 47831109545984, 47831109599231,
+ERASE, 47831109545984, 47831109545984,
+STORE, 47831109545984, 47831109599231,
+STORE, 47831109615616, 47831109619711,
+STORE, 47831109599232, 47831109615615,
+ERASE, 47831109599232, 47831109599232,
+STORE, 47831109599232, 47831109615615,
+STORE, 47831109627904, 47831109636095,
+STORE, 47831109619712, 47831109627903,
+ERASE, 47831109619712, 47831109619712,
+STORE, 47831109619712, 47831109627903,
+ERASE, 47831109627904, 47831109627904,
+STORE, 47831109627904, 47831109636095,
+STORE, 47831109636096, 47831111475199,
+STORE, 47831109775360, 47831111475199,
+STORE, 47831109636096, 47831109775359,
+ERASE, 47831109775360, 47831109775360,
+STORE, 47831109775360, 47831111434239,
+STORE, 47831111434240, 47831111475199,
+STORE, 47831111118848, 47831111434239,
+STORE, 47831109775360, 47831111118847,
+ERASE, 47831109775360, 47831109775360,
+STORE, 47831109775360, 47831111118847,
+STORE, 47831111430144, 47831111434239,
+STORE, 47831111118848, 47831111430143,
+ERASE, 47831111118848, 47831111118848,
+STORE, 47831111118848, 47831111430143,
+STORE, 47831111458816, 47831111475199,
+STORE, 47831111434240, 47831111458815,
+ERASE, 47831111434240, 47831111434240,
+STORE, 47831111434240, 47831111458815,
+ERASE, 47831111458816, 47831111458816,
+STORE, 47831111458816, 47831111475199,
+STORE, 47831111458816, 47831111487487,
+ERASE, 47831111434240, 47831111434240,
+STORE, 47831111434240, 47831111450623,
+STORE, 47831111450624, 47831111458815,
+ERASE, 47831109619712, 47831109619712,
+STORE, 47831109619712, 47831109623807,
+STORE, 47831109623808, 47831109627903,
+ERASE, 94629430050816, 94629430050816,
+STORE, 94629430050816, 94629430067199,
+STORE, 94629430067200, 94629430071295,
+ERASE, 139801685643264, 139801685643264,
+STORE, 139801685643264, 139801685647359,
+STORE, 139801685647360, 139801685651455,
+ERASE, 47831109513216, 47831109513216,
+STORE, 140737488347136, 140737488351231,
+STORE, 140729419612160, 140737488351231,
+ERASE, 140729419612160, 140729419612160,
+STORE, 140729419612160, 140729419616255,
+STORE, 94443354148864, 94443354861567,
+ERASE, 94443354148864, 94443354148864,
+STORE, 94443354148864, 94443354198015,
+STORE, 94443354198016, 94443354861567,
+ERASE, 94443354198016, 94443354198016,
+STORE, 94443354198016, 94443354742783,
+STORE, 94443354742784, 94443354841087,
+STORE, 94443354841088, 94443354861567,
+STORE, 139741700038656, 139741700210687,
+ERASE, 139741700038656, 139741700038656,
+STORE, 139741700038656, 139741700042751,
+STORE, 139741700042752, 139741700210687,
+ERASE, 139741700042752, 139741700042752,
+STORE, 139741700042752, 139741700165631,
+STORE, 139741700165632, 139741700198399,
+STORE, 139741700198400, 139741700206591,
+STORE, 139741700206592, 139741700210687,
+STORE, 140729420574720, 140729420578815,
+STORE, 140729420562432, 140729420574719,
+STORE, 47891094958080, 47891094966271,
+STORE, 47891094966272, 47891094974463,
+STORE, 47891094974464, 47891095080959,
+STORE, 47891094990848, 47891095080959,
+STORE, 47891094974464, 47891094990847,
+ERASE, 47891094990848, 47891094990848,
+STORE, 47891094990848, 47891095064575,
+STORE, 47891095064576, 47891095080959,
+STORE, 47891095044096, 47891095064575,
+STORE, 47891094990848, 47891095044095,
+ERASE, 47891094990848, 47891094990848,
+STORE, 47891094990848, 47891095044095,
+STORE, 47891095060480, 47891095064575,
+STORE, 47891095044096, 47891095060479,
+ERASE, 47891095044096, 47891095044096,
+STORE, 47891095044096, 47891095060479,
+STORE, 47891095072768, 47891095080959,
+STORE, 47891095064576, 47891095072767,
+ERASE, 47891095064576, 47891095064576,
+STORE, 47891095064576, 47891095072767,
+ERASE, 47891095072768, 47891095072768,
+STORE, 47891095072768, 47891095080959,
+STORE, 47891095080960, 47891096920063,
+STORE, 47891095220224, 47891096920063,
+STORE, 47891095080960, 47891095220223,
+ERASE, 47891095220224, 47891095220224,
+STORE, 47891095220224, 47891096879103,
+STORE, 47891096879104, 47891096920063,
+STORE, 47891096563712, 47891096879103,
+STORE, 47891095220224, 47891096563711,
+ERASE, 47891095220224, 47891095220224,
+STORE, 47891095220224, 47891096563711,
+STORE, 47891096875008, 47891096879103,
+STORE, 47891096563712, 47891096875007,
+ERASE, 47891096563712, 47891096563712,
+STORE, 47891096563712, 47891096875007,
+STORE, 47891096903680, 47891096920063,
+STORE, 47891096879104, 47891096903679,
+ERASE, 47891096879104, 47891096879104,
+STORE, 47891096879104, 47891096903679,
+ERASE, 47891096903680, 47891096903680,
+STORE, 47891096903680, 47891096920063,
+STORE, 47891096903680, 47891096932351,
+ERASE, 47891096879104, 47891096879104,
+STORE, 47891096879104, 47891096895487,
+STORE, 47891096895488, 47891096903679,
+ERASE, 47891095064576, 47891095064576,
+STORE, 47891095064576, 47891095068671,
+STORE, 47891095068672, 47891095072767,
+ERASE, 94443354841088, 94443354841088,
+STORE, 94443354841088, 94443354857471,
+STORE, 94443354857472, 94443354861567,
+ERASE, 139741700198400, 139741700198400,
+STORE, 139741700198400, 139741700202495,
+STORE, 139741700202496, 139741700206591,
+ERASE, 47891094958080, 47891094958080,
+STORE, 94443360825344, 94443360960511,
+STORE, 140737488347136, 140737488351231,
+STORE, 140722961661952, 140737488351231,
+ERASE, 140722961661952, 140722961661952,
+STORE, 140722961661952, 140722961666047,
+STORE, 94878388944896, 94878389657599,
+ERASE, 94878388944896, 94878388944896,
+STORE, 94878388944896, 94878388994047,
+STORE, 94878388994048, 94878389657599,
+ERASE, 94878388994048, 94878388994048,
+STORE, 94878388994048, 94878389538815,
+STORE, 94878389538816, 94878389637119,
+STORE, 94878389637120, 94878389657599,
+STORE, 140210690056192, 140210690228223,
+ERASE, 140210690056192, 140210690056192,
+STORE, 140210690056192, 140210690060287,
+STORE, 140210690060288, 140210690228223,
+ERASE, 140210690060288, 140210690060288,
+STORE, 140210690060288, 140210690183167,
+STORE, 140210690183168, 140210690215935,
+STORE, 140210690215936, 140210690224127,
+STORE, 140210690224128, 140210690228223,
+STORE, 140722963148800, 140722963152895,
+STORE, 140722963136512, 140722963148799,
+STORE, 47422104940544, 47422104948735,
+STORE, 47422104948736, 47422104956927,
+STORE, 47422104956928, 47422105063423,
+STORE, 47422104973312, 47422105063423,
+STORE, 47422104956928, 47422104973311,
+ERASE, 47422104973312, 47422104973312,
+STORE, 47422104973312, 47422105047039,
+STORE, 47422105047040, 47422105063423,
+STORE, 47422105026560, 47422105047039,
+STORE, 47422104973312, 47422105026559,
+ERASE, 47422104973312, 47422104973312,
+STORE, 47422104973312, 47422105026559,
+STORE, 47422105042944, 47422105047039,
+STORE, 47422105026560, 47422105042943,
+ERASE, 47422105026560, 47422105026560,
+STORE, 47422105026560, 47422105042943,
+STORE, 47422105055232, 47422105063423,
+STORE, 47422105047040, 47422105055231,
+ERASE, 47422105047040, 47422105047040,
+STORE, 47422105047040, 47422105055231,
+ERASE, 47422105055232, 47422105055232,
+STORE, 47422105055232, 47422105063423,
+STORE, 47422105063424, 47422106902527,
+STORE, 47422105202688, 47422106902527,
+STORE, 47422105063424, 47422105202687,
+ERASE, 47422105202688, 47422105202688,
+STORE, 47422105202688, 47422106861567,
+STORE, 47422106861568, 47422106902527,
+STORE, 47422106546176, 47422106861567,
+STORE, 47422105202688, 47422106546175,
+ERASE, 47422105202688, 47422105202688,
+STORE, 47422105202688, 47422106546175,
+STORE, 47422106857472, 47422106861567,
+STORE, 47422106546176, 47422106857471,
+ERASE, 47422106546176, 47422106546176,
+STORE, 47422106546176, 47422106857471,
+STORE, 47422106886144, 47422106902527,
+STORE, 47422106861568, 47422106886143,
+ERASE, 47422106861568, 47422106861568,
+STORE, 47422106861568, 47422106886143,
+ERASE, 47422106886144, 47422106886144,
+STORE, 47422106886144, 47422106902527,
+STORE, 47422106886144, 47422106914815,
+ERASE, 47422106861568, 47422106861568,
+STORE, 47422106861568, 47422106877951,
+STORE, 47422106877952, 47422106886143,
+ERASE, 47422105047040, 47422105047040,
+STORE, 47422105047040, 47422105051135,
+STORE, 47422105051136, 47422105055231,
+ERASE, 94878389637120, 94878389637120,
+STORE, 94878389637120, 94878389653503,
+STORE, 94878389653504, 94878389657599,
+ERASE, 140210690215936, 140210690215936,
+STORE, 140210690215936, 140210690220031,
+STORE, 140210690220032, 140210690224127,
+ERASE, 47422104940544, 47422104940544,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727690309632, 140737488351231,
+ERASE, 140727690309632, 140727690309632,
+STORE, 140727690309632, 140727690313727,
+STORE, 94121892208640, 94121892921343,
+ERASE, 94121892208640, 94121892208640,
+STORE, 94121892208640, 94121892257791,
+STORE, 94121892257792, 94121892921343,
+ERASE, 94121892257792, 94121892257792,
+STORE, 94121892257792, 94121892802559,
+STORE, 94121892802560, 94121892900863,
+STORE, 94121892900864, 94121892921343,
+STORE, 140662438326272, 140662438498303,
+ERASE, 140662438326272, 140662438326272,
+STORE, 140662438326272, 140662438330367,
+STORE, 140662438330368, 140662438498303,
+ERASE, 140662438330368, 140662438330368,
+STORE, 140662438330368, 140662438453247,
+STORE, 140662438453248, 140662438486015,
+STORE, 140662438486016, 140662438494207,
+STORE, 140662438494208, 140662438498303,
+STORE, 140727690379264, 140727690383359,
+STORE, 140727690366976, 140727690379263,
+STORE, 46970356670464, 46970356678655,
+STORE, 46970356678656, 46970356686847,
+STORE, 46970356686848, 46970356793343,
+STORE, 46970356703232, 46970356793343,
+STORE, 46970356686848, 46970356703231,
+ERASE, 46970356703232, 46970356703232,
+STORE, 46970356703232, 46970356776959,
+STORE, 46970356776960, 46970356793343,
+STORE, 46970356756480, 46970356776959,
+STORE, 46970356703232, 46970356756479,
+ERASE, 46970356703232, 46970356703232,
+STORE, 46970356703232, 46970356756479,
+STORE, 46970356772864, 46970356776959,
+STORE, 46970356756480, 46970356772863,
+ERASE, 46970356756480, 46970356756480,
+STORE, 46970356756480, 46970356772863,
+STORE, 46970356785152, 46970356793343,
+STORE, 46970356776960, 46970356785151,
+ERASE, 46970356776960, 46970356776960,
+STORE, 46970356776960, 46970356785151,
+ERASE, 46970356785152, 46970356785152,
+STORE, 46970356785152, 46970356793343,
+STORE, 46970356793344, 46970358632447,
+STORE, 46970356932608, 46970358632447,
+STORE, 46970356793344, 46970356932607,
+ERASE, 46970356932608, 46970356932608,
+STORE, 46970356932608, 46970358591487,
+STORE, 46970358591488, 46970358632447,
+STORE, 46970358276096, 46970358591487,
+STORE, 46970356932608, 46970358276095,
+ERASE, 46970356932608, 46970356932608,
+STORE, 46970356932608, 46970358276095,
+STORE, 46970358587392, 46970358591487,
+STORE, 46970358276096, 46970358587391,
+ERASE, 46970358276096, 46970358276096,
+STORE, 46970358276096, 46970358587391,
+STORE, 46970358616064, 46970358632447,
+STORE, 46970358591488, 46970358616063,
+ERASE, 46970358591488, 46970358591488,
+STORE, 46970358591488, 46970358616063,
+ERASE, 46970358616064, 46970358616064,
+STORE, 46970358616064, 46970358632447,
+STORE, 46970358616064, 46970358644735,
+ERASE, 46970358591488, 46970358591488,
+STORE, 46970358591488, 46970358607871,
+STORE, 46970358607872, 46970358616063,
+ERASE, 46970356776960, 46970356776960,
+STORE, 46970356776960, 46970356781055,
+STORE, 46970356781056, 46970356785151,
+ERASE, 94121892900864, 94121892900864,
+STORE, 94121892900864, 94121892917247,
+STORE, 94121892917248, 94121892921343,
+ERASE, 140662438486016, 140662438486016,
+STORE, 140662438486016, 140662438490111,
+STORE, 140662438490112, 140662438494207,
+ERASE, 46970356670464, 46970356670464,
+STORE, 94121898610688, 94121898745855,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737189351424, 140737488351231,
+ERASE, 140737189351424, 140737189351424,
+STORE, 140737189351424, 140737189355519,
+STORE, 93847948832768, 93847949545471,
+ERASE, 93847948832768, 93847948832768,
+STORE, 93847948832768, 93847948881919,
+STORE, 93847948881920, 93847949545471,
+ERASE, 93847948881920, 93847948881920,
+STORE, 93847948881920, 93847949426687,
+STORE, 93847949426688, 93847949524991,
+STORE, 93847949524992, 93847949545471,
+STORE, 139698989985792, 139698990157823,
+ERASE, 139698989985792, 139698989985792,
+STORE, 139698989985792, 139698989989887,
+STORE, 139698989989888, 139698990157823,
+ERASE, 139698989989888, 139698989989888,
+STORE, 139698989989888, 139698990112767,
+STORE, 139698990112768, 139698990145535,
+STORE, 139698990145536, 139698990153727,
+STORE, 139698990153728, 139698990157823,
+STORE, 140737189744640, 140737189748735,
+STORE, 140737189732352, 140737189744639,
+STORE, 47933805010944, 47933805019135,
+STORE, 47933805019136, 47933805027327,
+STORE, 47933805027328, 47933805133823,
+STORE, 47933805043712, 47933805133823,
+STORE, 47933805027328, 47933805043711,
+ERASE, 47933805043712, 47933805043712,
+STORE, 47933805043712, 47933805117439,
+STORE, 47933805117440, 47933805133823,
+STORE, 47933805096960, 47933805117439,
+STORE, 47933805043712, 47933805096959,
+ERASE, 47933805043712, 47933805043712,
+STORE, 47933805043712, 47933805096959,
+STORE, 47933805113344, 47933805117439,
+STORE, 47933805096960, 47933805113343,
+ERASE, 47933805096960, 47933805096960,
+STORE, 47933805096960, 47933805113343,
+STORE, 47933805125632, 47933805133823,
+STORE, 47933805117440, 47933805125631,
+ERASE, 47933805117440, 47933805117440,
+STORE, 47933805117440, 47933805125631,
+ERASE, 47933805125632, 47933805125632,
+STORE, 47933805125632, 47933805133823,
+STORE, 47933805133824, 47933806972927,
+STORE, 47933805273088, 47933806972927,
+STORE, 47933805133824, 47933805273087,
+ERASE, 47933805273088, 47933805273088,
+STORE, 47933805273088, 47933806931967,
+STORE, 47933806931968, 47933806972927,
+STORE, 47933806616576, 47933806931967,
+STORE, 47933805273088, 47933806616575,
+ERASE, 47933805273088, 47933805273088,
+STORE, 47933805273088, 47933806616575,
+STORE, 47933806927872, 47933806931967,
+STORE, 47933806616576, 47933806927871,
+ERASE, 47933806616576, 47933806616576,
+STORE, 47933806616576, 47933806927871,
+STORE, 47933806956544, 47933806972927,
+STORE, 47933806931968, 47933806956543,
+ERASE, 47933806931968, 47933806931968,
+STORE, 47933806931968, 47933806956543,
+ERASE, 47933806956544, 47933806956544,
+STORE, 47933806956544, 47933806972927,
+STORE, 47933806956544, 47933806985215,
+ERASE, 47933806931968, 47933806931968,
+STORE, 47933806931968, 47933806948351,
+STORE, 47933806948352, 47933806956543,
+ERASE, 47933805117440, 47933805117440,
+STORE, 47933805117440, 47933805121535,
+STORE, 47933805121536, 47933805125631,
+ERASE, 93847949524992, 93847949524992,
+STORE, 93847949524992, 93847949541375,
+STORE, 93847949541376, 93847949545471,
+ERASE, 139698990145536, 139698990145536,
+STORE, 139698990145536, 139698990149631,
+STORE, 139698990149632, 139698990153727,
+ERASE, 47933805010944, 47933805010944,
+STORE, 140737488347136, 140737488351231,
+STORE, 140725553991680, 140737488351231,
+ERASE, 140725553991680, 140725553991680,
+STORE, 140725553991680, 140725553995775,
+STORE, 93980056248320, 93980056961023,
+ERASE, 93980056248320, 93980056248320,
+STORE, 93980056248320, 93980056297471,
+STORE, 93980056297472, 93980056961023,
+ERASE, 93980056297472, 93980056297472,
+STORE, 93980056297472, 93980056842239,
+STORE, 93980056842240, 93980056940543,
+STORE, 93980056940544, 93980056961023,
+STORE, 140146588971008, 140146589143039,
+ERASE, 140146588971008, 140146588971008,
+STORE, 140146588971008, 140146588975103,
+STORE, 140146588975104, 140146589143039,
+ERASE, 140146588975104, 140146588975104,
+STORE, 140146588975104, 140146589097983,
+STORE, 140146589097984, 140146589130751,
+STORE, 140146589130752, 140146589138943,
+STORE, 140146589138944, 140146589143039,
+STORE, 140725554860032, 140725554864127,
+STORE, 140725554847744, 140725554860031,
+STORE, 47486206025728, 47486206033919,
+STORE, 47486206033920, 47486206042111,
+STORE, 47486206042112, 47486206148607,
+STORE, 47486206058496, 47486206148607,
+STORE, 47486206042112, 47486206058495,
+ERASE, 47486206058496, 47486206058496,
+STORE, 47486206058496, 47486206132223,
+STORE, 47486206132224, 47486206148607,
+STORE, 47486206111744, 47486206132223,
+STORE, 47486206058496, 47486206111743,
+ERASE, 47486206058496, 47486206058496,
+STORE, 47486206058496, 47486206111743,
+STORE, 47486206128128, 47486206132223,
+STORE, 47486206111744, 47486206128127,
+ERASE, 47486206111744, 47486206111744,
+STORE, 47486206111744, 47486206128127,
+STORE, 47486206140416, 47486206148607,
+STORE, 47486206132224, 47486206140415,
+ERASE, 47486206132224, 47486206132224,
+STORE, 47486206132224, 47486206140415,
+ERASE, 47486206140416, 47486206140416,
+STORE, 47486206140416, 47486206148607,
+STORE, 47486206148608, 47486207987711,
+STORE, 47486206287872, 47486207987711,
+STORE, 47486206148608, 47486206287871,
+ERASE, 47486206287872, 47486206287872,
+STORE, 47486206287872, 47486207946751,
+STORE, 47486207946752, 47486207987711,
+STORE, 47486207631360, 47486207946751,
+STORE, 47486206287872, 47486207631359,
+ERASE, 47486206287872, 47486206287872,
+STORE, 47486206287872, 47486207631359,
+STORE, 47486207942656, 47486207946751,
+STORE, 47486207631360, 47486207942655,
+ERASE, 47486207631360, 47486207631360,
+STORE, 47486207631360, 47486207942655,
+STORE, 47486207971328, 47486207987711,
+STORE, 47486207946752, 47486207971327,
+ERASE, 47486207946752, 47486207946752,
+STORE, 47486207946752, 47486207971327,
+ERASE, 47486207971328, 47486207971328,
+STORE, 47486207971328, 47486207987711,
+STORE, 47486207971328, 47486207999999,
+ERASE, 47486207946752, 47486207946752,
+STORE, 47486207946752, 47486207963135,
+STORE, 47486207963136, 47486207971327,
+ERASE, 47486206132224, 47486206132224,
+STORE, 47486206132224, 47486206136319,
+STORE, 47486206136320, 47486206140415,
+ERASE, 93980056940544, 93980056940544,
+STORE, 93980056940544, 93980056956927,
+STORE, 93980056956928, 93980056961023,
+ERASE, 140146589130752, 140146589130752,
+STORE, 140146589130752, 140146589134847,
+STORE, 140146589134848, 140146589138943,
+ERASE, 47486206025728, 47486206025728,
+STORE, 93980070006784, 93980070141951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727334776832, 140737488351231,
+ERASE, 140727334776832, 140727334776832,
+STORE, 140727334776832, 140727334780927,
+STORE, 94049747247104, 94049747959807,
+ERASE, 94049747247104, 94049747247104,
+STORE, 94049747247104, 94049747296255,
+STORE, 94049747296256, 94049747959807,
+ERASE, 94049747296256, 94049747296256,
+STORE, 94049747296256, 94049747841023,
+STORE, 94049747841024, 94049747939327,
+STORE, 94049747939328, 94049747959807,
+STORE, 140227307216896, 140227307388927,
+ERASE, 140227307216896, 140227307216896,
+STORE, 140227307216896, 140227307220991,
+STORE, 140227307220992, 140227307388927,
+ERASE, 140227307220992, 140227307220992,
+STORE, 140227307220992, 140227307343871,
+STORE, 140227307343872, 140227307376639,
+STORE, 140227307376640, 140227307384831,
+STORE, 140227307384832, 140227307388927,
+STORE, 140727335337984, 140727335342079,
+STORE, 140727335325696, 140727335337983,
+STORE, 47405487779840, 47405487788031,
+STORE, 47405487788032, 47405487796223,
+STORE, 47405487796224, 47405487902719,
+STORE, 47405487812608, 47405487902719,
+STORE, 47405487796224, 47405487812607,
+ERASE, 47405487812608, 47405487812608,
+STORE, 47405487812608, 47405487886335,
+STORE, 47405487886336, 47405487902719,
+STORE, 47405487865856, 47405487886335,
+STORE, 47405487812608, 47405487865855,
+ERASE, 47405487812608, 47405487812608,
+STORE, 47405487812608, 47405487865855,
+STORE, 47405487882240, 47405487886335,
+STORE, 47405487865856, 47405487882239,
+ERASE, 47405487865856, 47405487865856,
+STORE, 47405487865856, 47405487882239,
+STORE, 47405487894528, 47405487902719,
+STORE, 47405487886336, 47405487894527,
+ERASE, 47405487886336, 47405487886336,
+STORE, 47405487886336, 47405487894527,
+ERASE, 47405487894528, 47405487894528,
+STORE, 47405487894528, 47405487902719,
+STORE, 47405487902720, 47405489741823,
+STORE, 47405488041984, 47405489741823,
+STORE, 47405487902720, 47405488041983,
+ERASE, 47405488041984, 47405488041984,
+STORE, 47405488041984, 47405489700863,
+STORE, 47405489700864, 47405489741823,
+STORE, 47405489385472, 47405489700863,
+STORE, 47405488041984, 47405489385471,
+ERASE, 47405488041984, 47405488041984,
+STORE, 47405488041984, 47405489385471,
+STORE, 47405489696768, 47405489700863,
+STORE, 47405489385472, 47405489696767,
+ERASE, 47405489385472, 47405489385472,
+STORE, 47405489385472, 47405489696767,
+STORE, 47405489725440, 47405489741823,
+STORE, 47405489700864, 47405489725439,
+ERASE, 47405489700864, 47405489700864,
+STORE, 47405489700864, 47405489725439,
+ERASE, 47405489725440, 47405489725440,
+STORE, 47405489725440, 47405489741823,
+STORE, 47405489725440, 47405489754111,
+ERASE, 47405489700864, 47405489700864,
+STORE, 47405489700864, 47405489717247,
+STORE, 47405489717248, 47405489725439,
+ERASE, 47405487886336, 47405487886336,
+STORE, 47405487886336, 47405487890431,
+STORE, 47405487890432, 47405487894527,
+ERASE, 94049747939328, 94049747939328,
+STORE, 94049747939328, 94049747955711,
+STORE, 94049747955712, 94049747959807,
+ERASE, 140227307376640, 140227307376640,
+STORE, 140227307376640, 140227307380735,
+STORE, 140227307380736, 140227307384831,
+ERASE, 47405487779840, 47405487779840,
+STORE, 94049758810112, 94049758945279,
+STORE, 140737488347136, 140737488351231,
+STORE, 140727079718912, 140737488351231,
+ERASE, 140727079718912, 140727079718912,
+STORE, 140727079718912, 140727079723007,
+STORE, 94250996527104, 94250997239807,
+ERASE, 94250996527104, 94250996527104,
+STORE, 94250996527104, 94250996576255,
+STORE, 94250996576256, 94250997239807,
+ERASE, 94250996576256, 94250996576256,
+STORE, 94250996576256, 94250997121023,
+STORE, 94250997121024, 94250997219327,
+STORE, 94250997219328, 94250997239807,
+STORE, 140060022587392, 140060022759423,
+ERASE, 140060022587392, 140060022587392,
+STORE, 140060022587392, 140060022591487,
+STORE, 140060022591488, 140060022759423,
+ERASE, 140060022591488, 140060022591488,
+STORE, 140060022591488, 140060022714367,
+STORE, 140060022714368, 140060022747135,
+STORE, 140060022747136, 140060022755327,
+STORE, 140060022755328, 140060022759423,
+STORE, 140727079788544, 140727079792639,
+STORE, 140727079776256, 140727079788543,
+STORE, 47572772409344, 47572772417535,
+STORE, 47572772417536, 47572772425727,
+STORE, 47572772425728, 47572772532223,
+STORE, 47572772442112, 47572772532223,
+STORE, 47572772425728, 47572772442111,
+ERASE, 47572772442112, 47572772442112,
+STORE, 47572772442112, 47572772515839,
+STORE, 47572772515840, 47572772532223,
+STORE, 47572772495360, 47572772515839,
+STORE, 47572772442112, 47572772495359,
+ERASE, 47572772442112, 47572772442112,
+STORE, 47572772442112, 47572772495359,
+STORE, 47572772511744, 47572772515839,
+STORE, 47572772495360, 47572772511743,
+ERASE, 47572772495360, 47572772495360,
+STORE, 47572772495360, 47572772511743,
+STORE, 47572772524032, 47572772532223,
+STORE, 47572772515840, 47572772524031,
+ERASE, 47572772515840, 47572772515840,
+STORE, 47572772515840, 47572772524031,
+ERASE, 47572772524032, 47572772524032,
+STORE, 47572772524032, 47572772532223,
+STORE, 47572772532224, 47572774371327,
+STORE, 47572772671488, 47572774371327,
+STORE, 47572772532224, 47572772671487,
+ERASE, 47572772671488, 47572772671488,
+STORE, 47572772671488, 47572774330367,
+STORE, 47572774330368, 47572774371327,
+STORE, 47572774014976, 47572774330367,
+STORE, 47572772671488, 47572774014975,
+ERASE, 47572772671488, 47572772671488,
+STORE, 47572772671488, 47572774014975,
+STORE, 47572774326272, 47572774330367,
+STORE, 47572774014976, 47572774326271,
+ERASE, 47572774014976, 47572774014976,
+STORE, 47572774014976, 47572774326271,
+STORE, 47572774354944, 47572774371327,
+STORE, 47572774330368, 47572774354943,
+ERASE, 47572774330368, 47572774330368,
+STORE, 47572774330368, 47572774354943,
+ERASE, 47572774354944, 47572774354944,
+STORE, 47572774354944, 47572774371327,
+STORE, 47572774354944, 47572774383615,
+ERASE, 47572774330368, 47572774330368,
+STORE, 47572774330368, 47572774346751,
+STORE, 47572774346752, 47572774354943,
+ERASE, 47572772515840, 47572772515840,
+STORE, 47572772515840, 47572772519935,
+STORE, 47572772519936, 47572772524031,
+ERASE, 94250997219328, 94250997219328,
+STORE, 94250997219328, 94250997235711,
+STORE, 94250997235712, 94250997239807,
+ERASE, 140060022747136, 140060022747136,
+STORE, 140060022747136, 140060022751231,
+STORE, 140060022751232, 140060022755327,
+ERASE, 47572772409344, 47572772409344,
+STORE, 94251018305536, 94251018440703,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730012389376, 140737488351231,
+ERASE, 140730012389376, 140730012389376,
+STORE, 140730012389376, 140730012393471,
+STORE, 94382607675392, 94382607695871,
+ERASE, 94382607675392, 94382607675392,
+STORE, 94382607675392, 94382607679487,
+STORE, 94382607679488, 94382607695871,
+ERASE, 94382607679488, 94382607679488,
+STORE, 94382607679488, 94382607683583,
+STORE, 94382607683584, 94382607687679,
+STORE, 94382607687680, 94382607695871,
+STORE, 140252451454976, 140252451627007,
+ERASE, 140252451454976, 140252451454976,
+STORE, 140252451454976, 140252451459071,
+STORE, 140252451459072, 140252451627007,
+ERASE, 140252451459072, 140252451459072,
+STORE, 140252451459072, 140252451581951,
+STORE, 140252451581952, 140252451614719,
+STORE, 140252451614720, 140252451622911,
+STORE, 140252451622912, 140252451627007,
+STORE, 140730013548544, 140730013552639,
+STORE, 140730013536256, 140730013548543,
+STORE, 47380343541760, 47380343549951,
+STORE, 47380343549952, 47380343558143,
+STORE, 47380343558144, 47380345397247,
+STORE, 47380343697408, 47380345397247,
+STORE, 47380343558144, 47380343697407,
+ERASE, 47380343697408, 47380343697408,
+STORE, 47380343697408, 47380345356287,
+STORE, 47380345356288, 47380345397247,
+STORE, 47380345040896, 47380345356287,
+STORE, 47380343697408, 47380345040895,
+ERASE, 47380343697408, 47380343697408,
+STORE, 47380343697408, 47380345040895,
+STORE, 47380345352192, 47380345356287,
+STORE, 47380345040896, 47380345352191,
+ERASE, 47380345040896, 47380345040896,
+STORE, 47380345040896, 47380345352191,
+STORE, 47380345380864, 47380345397247,
+STORE, 47380345356288, 47380345380863,
+ERASE, 47380345356288, 47380345356288,
+STORE, 47380345356288, 47380345380863,
+ERASE, 47380345380864, 47380345380864,
+STORE, 47380345380864, 47380345397247,
+ERASE, 47380345356288, 47380345356288,
+STORE, 47380345356288, 47380345372671,
+STORE, 47380345372672, 47380345380863,
+ERASE, 94382607687680, 94382607687680,
+STORE, 94382607687680, 94382607691775,
+STORE, 94382607691776, 94382607695871,
+ERASE, 140252451614720, 140252451614720,
+STORE, 140252451614720, 140252451618815,
+STORE, 140252451618816, 140252451622911,
+ERASE, 47380343541760, 47380343541760,
+STORE, 94382626803712, 94382626938879,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730900271104, 140737488351231,
+ERASE, 140730900271104, 140730900271104,
+STORE, 140730900271104, 140730900275199,
+STORE, 93855478120448, 93855478337535,
+ERASE, 93855478120448, 93855478120448,
+STORE, 93855478120448, 93855478198271,
+STORE, 93855478198272, 93855478337535,
+ERASE, 93855478198272, 93855478198272,
+STORE, 93855478198272, 93855478243327,
+STORE, 93855478243328, 93855478288383,
+STORE, 93855478288384, 93855478337535,
+STORE, 140092686573568, 140092686745599,
+ERASE, 140092686573568, 140092686573568,
+STORE, 140092686573568, 140092686577663,
+STORE, 140092686577664, 140092686745599,
+ERASE, 140092686577664, 140092686577664,
+STORE, 140092686577664, 140092686700543,
+STORE, 140092686700544, 140092686733311,
+STORE, 140092686733312, 140092686741503,
+STORE, 140092686741504, 140092686745599,
+STORE, 140730900537344, 140730900541439,
+STORE, 140730900525056, 140730900537343,
+STORE, 47540108423168, 47540108431359,
+STORE, 47540108431360, 47540108439551,
+STORE, 47540108439552, 47540110278655,
+STORE, 47540108578816, 47540110278655,
+STORE, 47540108439552, 47540108578815,
+ERASE, 47540108578816, 47540108578816,
+STORE, 47540108578816, 47540110237695,
+STORE, 47540110237696, 47540110278655,
+STORE, 47540109922304, 47540110237695,
+STORE, 47540108578816, 47540109922303,
+ERASE, 47540108578816, 47540108578816,
+STORE, 47540108578816, 47540109922303,
+STORE, 47540110233600, 47540110237695,
+STORE, 47540109922304, 47540110233599,
+ERASE, 47540109922304, 47540109922304,
+STORE, 47540109922304, 47540110233599,
+STORE, 47540110262272, 47540110278655,
+STORE, 47540110237696, 47540110262271,
+ERASE, 47540110237696, 47540110237696,
+STORE, 47540110237696, 47540110262271,
+ERASE, 47540110262272, 47540110262272,
+STORE, 47540110262272, 47540110278655,
+ERASE, 47540110237696, 47540110237696,
+STORE, 47540110237696, 47540110254079,
+STORE, 47540110254080, 47540110262271,
+ERASE, 93855478288384, 93855478288384,
+STORE, 93855478288384, 93855478333439,
+STORE, 93855478333440, 93855478337535,
+ERASE, 140092686733312, 140092686733312,
+STORE, 140092686733312, 140092686737407,
+STORE, 140092686737408, 140092686741503,
+ERASE, 47540108423168, 47540108423168,
+STORE, 93855492222976, 93855492358143,
+STORE, 93855492222976, 93855492493311,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733498146816, 140737488351231,
+ERASE, 140733498146816, 140733498146816,
+STORE, 140733498146816, 140733498150911,
+STORE, 94170739654656, 94170740367359,
+ERASE, 94170739654656, 94170739654656,
+STORE, 94170739654656, 94170739703807,
+STORE, 94170739703808, 94170740367359,
+ERASE, 94170739703808, 94170739703808,
+STORE, 94170739703808, 94170740248575,
+STORE, 94170740248576, 94170740346879,
+STORE, 94170740346880, 94170740367359,
+STORE, 140024788877312, 140024789049343,
+ERASE, 140024788877312, 140024788877312,
+STORE, 140024788877312, 140024788881407,
+STORE, 140024788881408, 140024789049343,
+ERASE, 140024788881408, 140024788881408,
+STORE, 140024788881408, 140024789004287,
+STORE, 140024789004288, 140024789037055,
+STORE, 140024789037056, 140024789045247,
+STORE, 140024789045248, 140024789049343,
+STORE, 140733499023360, 140733499027455,
+STORE, 140733499011072, 140733499023359,
+STORE, 47608006119424, 47608006127615,
+STORE, 47608006127616, 47608006135807,
+STORE, 47608006135808, 47608006242303,
+STORE, 47608006152192, 47608006242303,
+STORE, 47608006135808, 47608006152191,
+ERASE, 47608006152192, 47608006152192,
+STORE, 47608006152192, 47608006225919,
+STORE, 47608006225920, 47608006242303,
+STORE, 47608006205440, 47608006225919,
+STORE, 47608006152192, 47608006205439,
+ERASE, 47608006152192, 47608006152192,
+STORE, 47608006152192, 47608006205439,
+STORE, 47608006221824, 47608006225919,
+STORE, 47608006205440, 47608006221823,
+ERASE, 47608006205440, 47608006205440,
+STORE, 47608006205440, 47608006221823,
+STORE, 47608006234112, 47608006242303,
+STORE, 47608006225920, 47608006234111,
+ERASE, 47608006225920, 47608006225920,
+STORE, 47608006225920, 47608006234111,
+ERASE, 47608006234112, 47608006234112,
+STORE, 47608006234112, 47608006242303,
+STORE, 47608006242304, 47608008081407,
+STORE, 47608006381568, 47608008081407,
+STORE, 47608006242304, 47608006381567,
+ERASE, 47608006381568, 47608006381568,
+STORE, 47608006381568, 47608008040447,
+STORE, 47608008040448, 47608008081407,
+STORE, 47608007725056, 47608008040447,
+STORE, 47608006381568, 47608007725055,
+ERASE, 47608006381568, 47608006381568,
+STORE, 47608006381568, 47608007725055,
+STORE, 47608008036352, 47608008040447,
+STORE, 47608007725056, 47608008036351,
+ERASE, 47608007725056, 47608007725056,
+STORE, 47608007725056, 47608008036351,
+STORE, 47608008065024, 47608008081407,
+STORE, 47608008040448, 47608008065023,
+ERASE, 47608008040448, 47608008040448,
+STORE, 47608008040448, 47608008065023,
+ERASE, 47608008065024, 47608008065024,
+STORE, 47608008065024, 47608008081407,
+STORE, 47608008065024, 47608008093695,
+ERASE, 47608008040448, 47608008040448,
+STORE, 47608008040448, 47608008056831,
+STORE, 47608008056832, 47608008065023,
+ERASE, 47608006225920, 47608006225920,
+STORE, 47608006225920, 47608006230015,
+STORE, 47608006230016, 47608006234111,
+ERASE, 94170740346880, 94170740346880,
+STORE, 94170740346880, 94170740363263,
+STORE, 94170740363264, 94170740367359,
+ERASE, 140024789037056, 140024789037056,
+STORE, 140024789037056, 140024789041151,
+STORE, 140024789041152, 140024789045247,
+ERASE, 47608006119424, 47608006119424,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730264326144, 140737488351231,
+ERASE, 140730264326144, 140730264326144,
+STORE, 140730264326144, 140730264330239,
+STORE, 94653216407552, 94653217120255,
+ERASE, 94653216407552, 94653216407552,
+STORE, 94653216407552, 94653216456703,
+STORE, 94653216456704, 94653217120255,
+ERASE, 94653216456704, 94653216456704,
+STORE, 94653216456704, 94653217001471,
+STORE, 94653217001472, 94653217099775,
+STORE, 94653217099776, 94653217120255,
+STORE, 140103617011712, 140103617183743,
+ERASE, 140103617011712, 140103617011712,
+STORE, 140103617011712, 140103617015807,
+STORE, 140103617015808, 140103617183743,
+ERASE, 140103617015808, 140103617015808,
+STORE, 140103617015808, 140103617138687,
+STORE, 140103617138688, 140103617171455,
+STORE, 140103617171456, 140103617179647,
+STORE, 140103617179648, 140103617183743,
+STORE, 140730265427968, 140730265432063,
+STORE, 140730265415680, 140730265427967,
+STORE, 47529177985024, 47529177993215,
+STORE, 47529177993216, 47529178001407,
+STORE, 47529178001408, 47529178107903,
+STORE, 47529178017792, 47529178107903,
+STORE, 47529178001408, 47529178017791,
+ERASE, 47529178017792, 47529178017792,
+STORE, 47529178017792, 47529178091519,
+STORE, 47529178091520, 47529178107903,
+STORE, 47529178071040, 47529178091519,
+STORE, 47529178017792, 47529178071039,
+ERASE, 47529178017792, 47529178017792,
+STORE, 47529178017792, 47529178071039,
+STORE, 47529178087424, 47529178091519,
+STORE, 47529178071040, 47529178087423,
+ERASE, 47529178071040, 47529178071040,
+STORE, 47529178071040, 47529178087423,
+STORE, 47529178099712, 47529178107903,
+STORE, 47529178091520, 47529178099711,
+ERASE, 47529178091520, 47529178091520,
+STORE, 47529178091520, 47529178099711,
+ERASE, 47529178099712, 47529178099712,
+STORE, 47529178099712, 47529178107903,
+STORE, 47529178107904, 47529179947007,
+STORE, 47529178247168, 47529179947007,
+STORE, 47529178107904, 47529178247167,
+ERASE, 47529178247168, 47529178247168,
+STORE, 47529178247168, 47529179906047,
+STORE, 47529179906048, 47529179947007,
+STORE, 47529179590656, 47529179906047,
+STORE, 47529178247168, 47529179590655,
+ERASE, 47529178247168, 47529178247168,
+STORE, 47529178247168, 47529179590655,
+STORE, 47529179901952, 47529179906047,
+STORE, 47529179590656, 47529179901951,
+ERASE, 47529179590656, 47529179590656,
+STORE, 47529179590656, 47529179901951,
+STORE, 47529179930624, 47529179947007,
+STORE, 47529179906048, 47529179930623,
+ERASE, 47529179906048, 47529179906048,
+STORE, 47529179906048, 47529179930623,
+ERASE, 47529179930624, 47529179930624,
+STORE, 47529179930624, 47529179947007,
+STORE, 47529179930624, 47529179959295,
+ERASE, 47529179906048, 47529179906048,
+STORE, 47529179906048, 47529179922431,
+STORE, 47529179922432, 47529179930623,
+ERASE, 47529178091520, 47529178091520,
+STORE, 47529178091520, 47529178095615,
+STORE, 47529178095616, 47529178099711,
+ERASE, 94653217099776, 94653217099776,
+STORE, 94653217099776, 94653217116159,
+STORE, 94653217116160, 94653217120255,
+ERASE, 140103617171456, 140103617171456,
+STORE, 140103617171456, 140103617175551,
+STORE, 140103617175552, 140103617179647,
+ERASE, 47529177985024, 47529177985024,
+STORE, 94653241135104, 94653241270271,
+STORE, 140737488347136, 140737488351231,
+STORE, 140736284549120, 140737488351231,
+ERASE, 140736284549120, 140736284549120,
+STORE, 140736284549120, 140736284553215,
+STORE, 93963663822848, 93963664506879,
+ERASE, 93963663822848, 93963663822848,
+STORE, 93963663822848, 93963663884287,
+STORE, 93963663884288, 93963664506879,
+ERASE, 93963663884288, 93963663884288,
+STORE, 93963663884288, 93963664240639,
+STORE, 93963664240640, 93963664379903,
+STORE, 93963664379904, 93963664506879,
+STORE, 140450188439552, 140450188611583,
+ERASE, 140450188439552, 140450188439552,
+STORE, 140450188439552, 140450188443647,
+STORE, 140450188443648, 140450188611583,
+ERASE, 140450188443648, 140450188443648,
+STORE, 140450188443648, 140450188566527,
+STORE, 140450188566528, 140450188599295,
+STORE, 140450188599296, 140450188607487,
+STORE, 140450188607488, 140450188611583,
+STORE, 140736284577792, 140736284581887,
+STORE, 140736284565504, 140736284577791,
+STORE, 47182606557184, 47182606565375,
+STORE, 47182606565376, 47182606573567,
+STORE, 47182606573568, 47182608412671,
+STORE, 47182606712832, 47182608412671,
+STORE, 47182606573568, 47182606712831,
+ERASE, 47182606712832, 47182606712832,
+STORE, 47182606712832, 47182608371711,
+STORE, 47182608371712, 47182608412671,
+STORE, 47182608056320, 47182608371711,
+STORE, 47182606712832, 47182608056319,
+ERASE, 47182606712832, 47182606712832,
+STORE, 47182606712832, 47182608056319,
+STORE, 47182608367616, 47182608371711,
+STORE, 47182608056320, 47182608367615,
+ERASE, 47182608056320, 47182608056320,
+STORE, 47182608056320, 47182608367615,
+STORE, 47182608396288, 47182608412671,
+STORE, 47182608371712, 47182608396287,
+ERASE, 47182608371712, 47182608371712,
+STORE, 47182608371712, 47182608396287,
+ERASE, 47182608396288, 47182608396288,
+STORE, 47182608396288, 47182608412671,
+STORE, 47182608412672, 47182608523263,
+STORE, 47182608429056, 47182608523263,
+STORE, 47182608412672, 47182608429055,
+ERASE, 47182608429056, 47182608429056,
+STORE, 47182608429056, 47182608515071,
+STORE, 47182608515072, 47182608523263,
+STORE, 47182608490496, 47182608515071,
+STORE, 47182608429056, 47182608490495,
+ERASE, 47182608429056, 47182608429056,
+STORE, 47182608429056, 47182608490495,
+STORE, 47182608510976, 47182608515071,
+STORE, 47182608490496, 47182608510975,
+ERASE, 47182608490496, 47182608490496,
+STORE, 47182608490496, 47182608510975,
+ERASE, 47182608515072, 47182608515072,
+STORE, 47182608515072, 47182608523263,
+STORE, 47182608523264, 47182608568319,
+ERASE, 47182608523264, 47182608523264,
+STORE, 47182608523264, 47182608531455,
+STORE, 47182608531456, 47182608568319,
+STORE, 47182608551936, 47182608568319,
+STORE, 47182608531456, 47182608551935,
+ERASE, 47182608531456, 47182608531456,
+STORE, 47182608531456, 47182608551935,
+STORE, 47182608560128, 47182608568319,
+STORE, 47182608551936, 47182608560127,
+ERASE, 47182608551936, 47182608551936,
+STORE, 47182608551936, 47182608568319,
+ERASE, 47182608551936, 47182608551936,
+STORE, 47182608551936, 47182608560127,
+STORE, 47182608560128, 47182608568319,
+ERASE, 47182608560128, 47182608560128,
+STORE, 47182608560128, 47182608568319,
+STORE, 47182608568320, 47182608916479,
+STORE, 47182608609280, 47182608916479,
+STORE, 47182608568320, 47182608609279,
+ERASE, 47182608609280, 47182608609280,
+STORE, 47182608609280, 47182608891903,
+STORE, 47182608891904, 47182608916479,
+STORE, 47182608822272, 47182608891903,
+STORE, 47182608609280, 47182608822271,
+ERASE, 47182608609280, 47182608609280,
+STORE, 47182608609280, 47182608822271,
+STORE, 47182608887808, 47182608891903,
+STORE, 47182608822272, 47182608887807,
+ERASE, 47182608822272, 47182608822272,
+STORE, 47182608822272, 47182608887807,
+ERASE, 47182608891904, 47182608891904,
+STORE, 47182608891904, 47182608916479,
+STORE, 47182608916480, 47182611177471,
+STORE, 47182609068032, 47182611177471,
+STORE, 47182608916480, 47182609068031,
+ERASE, 47182609068032, 47182609068032,
+STORE, 47182609068032, 47182611161087,
+STORE, 47182611161088, 47182611177471,
+STORE, 47182611169280, 47182611177471,
+STORE, 47182611161088, 47182611169279,
+ERASE, 47182611161088, 47182611161088,
+STORE, 47182611161088, 47182611169279,
+ERASE, 47182611169280, 47182611169280,
+STORE, 47182611169280, 47182611177471,
+STORE, 47182611177472, 47182611312639,
+ERASE, 47182611177472, 47182611177472,
+STORE, 47182611177472, 47182611202047,
+STORE, 47182611202048, 47182611312639,
+STORE, 47182611263488, 47182611312639,
+STORE, 47182611202048, 47182611263487,
+ERASE, 47182611202048, 47182611202048,
+STORE, 47182611202048, 47182611263487,
+STORE, 47182611288064, 47182611312639,
+STORE, 47182611263488, 47182611288063,
+ERASE, 47182611263488, 47182611263488,
+STORE, 47182611263488, 47182611312639,
+ERASE, 47182611263488, 47182611263488,
+STORE, 47182611263488, 47182611288063,
+STORE, 47182611288064, 47182611312639,
+STORE, 47182611296256, 47182611312639,
+STORE, 47182611288064, 47182611296255,
+ERASE, 47182611288064, 47182611288064,
+STORE, 47182611288064, 47182611296255,
+ERASE, 47182611296256, 47182611296256,
+STORE, 47182611296256, 47182611312639,
+STORE, 47182611296256, 47182611320831,
+STORE, 47182611320832, 47182611484671,
+ERASE, 47182611320832, 47182611320832,
+STORE, 47182611320832, 47182611333119,
+STORE, 47182611333120, 47182611484671,
+STORE, 47182611431424, 47182611484671,
+STORE, 47182611333120, 47182611431423,
+ERASE, 47182611333120, 47182611333120,
+STORE, 47182611333120, 47182611431423,
+STORE, 47182611476480, 47182611484671,
+STORE, 47182611431424, 47182611476479,
+ERASE, 47182611431424, 47182611431424,
+STORE, 47182611431424, 47182611484671,
+ERASE, 47182611431424, 47182611431424,
+STORE, 47182611431424, 47182611476479,
+STORE, 47182611476480, 47182611484671,
+ERASE, 47182611476480, 47182611476480,
+STORE, 47182611476480, 47182611484671,
+STORE, 47182611484672, 47182612082687,
+STORE, 47182611603456, 47182612082687,
+STORE, 47182611484672, 47182611603455,
+ERASE, 47182611603456, 47182611603456,
+STORE, 47182611603456, 47182612029439,
+STORE, 47182612029440, 47182612082687,
+STORE, 47182611918848, 47182612029439,
+STORE, 47182611603456, 47182611918847,
+ERASE, 47182611603456, 47182611603456,
+STORE, 47182611603456, 47182611918847,
+STORE, 47182612025344, 47182612029439,
+STORE, 47182611918848, 47182612025343,
+ERASE, 47182611918848, 47182611918848,
+STORE, 47182611918848, 47182612025343,
+ERASE, 47182612029440, 47182612029440,
+STORE, 47182612029440, 47182612082687,
+STORE, 47182612082688, 47182615134207,
+STORE, 47182612627456, 47182615134207,
+STORE, 47182612082688, 47182612627455,
+ERASE, 47182612627456, 47182612627456,
+STORE, 47182612627456, 47182614913023,
+STORE, 47182614913024, 47182615134207,
+STORE, 47182614323200, 47182614913023,
+STORE, 47182612627456, 47182614323199,
+ERASE, 47182612627456, 47182612627456,
+STORE, 47182612627456, 47182614323199,
+STORE, 47182614908928, 47182614913023,
+STORE, 47182614323200, 47182614908927,
+ERASE, 47182614323200, 47182614323200,
+STORE, 47182614323200, 47182614908927,
+STORE, 47182615117824, 47182615134207,
+STORE, 47182614913024, 47182615117823,
+ERASE, 47182614913024, 47182614913024,
+STORE, 47182614913024, 47182615117823,
+ERASE, 47182615117824, 47182615117824,
+STORE, 47182615117824, 47182615134207,
+STORE, 47182615134208, 47182615166975,
+ERASE, 47182615134208, 47182615134208,
+STORE, 47182615134208, 47182615142399,
+STORE, 47182615142400, 47182615166975,
+STORE, 47182615154688, 47182615166975,
+STORE, 47182615142400, 47182615154687,
+ERASE, 47182615142400, 47182615142400,
+STORE, 47182615142400, 47182615154687,
+STORE, 47182615158784, 47182615166975,
+STORE, 47182615154688, 47182615158783,
+ERASE, 47182615154688, 47182615154688,
+STORE, 47182615154688, 47182615166975,
+ERASE, 47182615154688, 47182615154688,
+STORE, 47182615154688, 47182615158783,
+STORE, 47182615158784, 47182615166975,
+ERASE, 47182615158784, 47182615158784,
+STORE, 47182615158784, 47182615166975,
+STORE, 47182615166976, 47182615203839,
+ERASE, 47182615166976, 47182615166976,
+STORE, 47182615166976, 47182615175167,
+STORE, 47182615175168, 47182615203839,
+STORE, 47182615191552, 47182615203839,
+STORE, 47182615175168, 47182615191551,
+ERASE, 47182615175168, 47182615175168,
+STORE, 47182615175168, 47182615191551,
+STORE, 47182615195648, 47182615203839,
+STORE, 47182615191552, 47182615195647,
+ERASE, 47182615191552, 47182615191552,
+STORE, 47182615191552, 47182615203839,
+ERASE, 47182615191552, 47182615191552,
+STORE, 47182615191552, 47182615195647,
+STORE, 47182615195648, 47182615203839,
+ERASE, 47182615195648, 47182615195648,
+STORE, 47182615195648, 47182615203839,
+STORE, 47182615203840, 47182615678975,
+ERASE, 47182615203840, 47182615203840,
+STORE, 47182615203840, 47182615212031,
+STORE, 47182615212032, 47182615678975,
+STORE, 47182615547904, 47182615678975,
+STORE, 47182615212032, 47182615547903,
+ERASE, 47182615212032, 47182615212032,
+STORE, 47182615212032, 47182615547903,
+STORE, 47182615670784, 47182615678975,
+STORE, 47182615547904, 47182615670783,
+ERASE, 47182615547904, 47182615547904,
+STORE, 47182615547904, 47182615678975,
+ERASE, 47182615547904, 47182615547904,
+STORE, 47182615547904, 47182615670783,
+STORE, 47182615670784, 47182615678975,
+ERASE, 47182615670784, 47182615670784,
+STORE, 47182615670784, 47182615678975,
+STORE, 47182615678976, 47182615687167,
+STORE, 47182615687168, 47182615707647,
+ERASE, 47182615687168, 47182615687168,
+STORE, 47182615687168, 47182615691263,
+STORE, 47182615691264, 47182615707647,
+STORE, 47182615695360, 47182615707647,
+STORE, 47182615691264, 47182615695359,
+ERASE, 47182615691264, 47182615691264,
+STORE, 47182615691264, 47182615695359,
+STORE, 47182615699456, 47182615707647,
+STORE, 47182615695360, 47182615699455,
+ERASE, 47182615695360, 47182615695360,
+STORE, 47182615695360, 47182615707647,
+ERASE, 47182615695360, 47182615695360,
+STORE, 47182615695360, 47182615699455,
+STORE, 47182615699456, 47182615707647,
+ERASE, 47182615699456, 47182615699456,
+STORE, 47182615699456, 47182615707647,
+STORE, 47182615707648, 47182615715839,
+ERASE, 47182608371712, 47182608371712,
+STORE, 47182608371712, 47182608388095,
+STORE, 47182608388096, 47182608396287,
+ERASE, 47182615699456, 47182615699456,
+STORE, 47182615699456, 47182615703551,
+STORE, 47182615703552, 47182615707647,
+ERASE, 47182611288064, 47182611288064,
+STORE, 47182611288064, 47182611292159,
+STORE, 47182611292160, 47182611296255,
+ERASE, 47182615670784, 47182615670784,
+STORE, 47182615670784, 47182615674879,
+STORE, 47182615674880, 47182615678975,
+ERASE, 47182615195648, 47182615195648,
+STORE, 47182615195648, 47182615199743,
+STORE, 47182615199744, 47182615203839,
+ERASE, 47182615158784, 47182615158784,
+STORE, 47182615158784, 47182615162879,
+STORE, 47182615162880, 47182615166975,
+ERASE, 47182614913024, 47182614913024,
+STORE, 47182614913024, 47182615109631,
+STORE, 47182615109632, 47182615117823,
+ERASE, 47182612029440, 47182612029440,
+STORE, 47182612029440, 47182612066303,
+STORE, 47182612066304, 47182612082687,
+ERASE, 47182611476480, 47182611476480,
+STORE, 47182611476480, 47182611480575,
+STORE, 47182611480576, 47182611484671,
+ERASE, 47182611161088, 47182611161088,
+STORE, 47182611161088, 47182611165183,
+STORE, 47182611165184, 47182611169279,
+ERASE, 47182608891904, 47182608891904,
+STORE, 47182608891904, 47182608912383,
+STORE, 47182608912384, 47182608916479,
+ERASE, 47182608560128, 47182608560128,
+STORE, 47182608560128, 47182608564223,
+STORE, 47182608564224, 47182608568319,
+ERASE, 47182608515072, 47182608515072,
+STORE, 47182608515072, 47182608519167,
+STORE, 47182608519168, 47182608523263,
+ERASE, 93963664379904, 93963664379904,
+STORE, 93963664379904, 93963664502783,
+STORE, 93963664502784, 93963664506879,
+ERASE, 140450188599296, 140450188599296,
+STORE, 140450188599296, 140450188603391,
+STORE, 140450188603392, 140450188607487,
+ERASE, 47182606557184, 47182606557184,
+STORE, 93963694723072, 93963694858239,
+STORE, 140737488347136, 140737488351231,
+STORE, 140730313261056, 140737488351231,
+ERASE, 140730313261056, 140730313261056,
+STORE, 140730313261056, 140730313265151,
+STORE, 94386579017728, 94386579697663,
+ERASE, 94386579017728, 94386579017728,
+STORE, 94386579017728, 94386579083263,
+STORE, 94386579083264, 94386579697663,
+ERASE, 94386579083264, 94386579083264,
+STORE, 94386579083264, 94386579431423,
+STORE, 94386579431424, 94386579570687,
+STORE, 94386579570688, 94386579697663,
+STORE, 140124810838016, 140124811010047,
+ERASE, 140124810838016, 140124810838016,
+STORE, 140124810838016, 140124810842111,
+STORE, 140124810842112, 140124811010047,
+ERASE, 140124810842112, 140124810842112,
+STORE, 140124810842112, 140124810964991,
+STORE, 140124810964992, 140124810997759,
+STORE, 140124810997760, 140124811005951,
+STORE, 140124811005952, 140124811010047,
+STORE, 140730313601024, 140730313605119,
+STORE, 140730313588736, 140730313601023,
+STORE, 47507984158720, 47507984166911,
+STORE, 47507984166912, 47507984175103,
+STORE, 47507984175104, 47507986014207,
+STORE, 47507984314368, 47507986014207,
+STORE, 47507984175104, 47507984314367,
+ERASE, 47507984314368, 47507984314368,
+STORE, 47507984314368, 47507985973247,
+STORE, 47507985973248, 47507986014207,
+STORE, 47507985657856, 47507985973247,
+STORE, 47507984314368, 47507985657855,
+ERASE, 47507984314368, 47507984314368,
+STORE, 47507984314368, 47507985657855,
+STORE, 47507985969152, 47507985973247,
+STORE, 47507985657856, 47507985969151,
+ERASE, 47507985657856, 47507985657856,
+STORE, 47507985657856, 47507985969151,
+STORE, 47507985997824, 47507986014207,
+STORE, 47507985973248, 47507985997823,
+ERASE, 47507985973248, 47507985973248,
+STORE, 47507985973248, 47507985997823,
+ERASE, 47507985997824, 47507985997824,
+STORE, 47507985997824, 47507986014207,
+STORE, 47507986014208, 47507986124799,
+STORE, 47507986030592, 47507986124799,
+STORE, 47507986014208, 47507986030591,
+ERASE, 47507986030592, 47507986030592,
+STORE, 47507986030592, 47507986116607,
+STORE, 47507986116608, 47507986124799,
+STORE, 47507986092032, 47507986116607,
+STORE, 47507986030592, 47507986092031,
+ERASE, 47507986030592, 47507986030592,
+STORE, 47507986030592, 47507986092031,
+STORE, 47507986112512, 47507986116607,
+STORE, 47507986092032, 47507986112511,
+ERASE, 47507986092032, 47507986092032,
+STORE, 47507986092032, 47507986112511,
+ERASE, 47507986116608, 47507986116608,
+STORE, 47507986116608, 47507986124799,
+STORE, 47507986124800, 47507986169855,
+ERASE, 47507986124800, 47507986124800,
+STORE, 47507986124800, 47507986132991,
+STORE, 47507986132992, 47507986169855,
+STORE, 47507986153472, 47507986169855,
+STORE, 47507986132992, 47507986153471,
+ERASE, 47507986132992, 47507986132992,
+STORE, 47507986132992, 47507986153471,
+STORE, 47507986161664, 47507986169855,
+STORE, 47507986153472, 47507986161663,
+ERASE, 47507986153472, 47507986153472,
+STORE, 47507986153472, 47507986169855,
+ERASE, 47507986153472, 47507986153472,
+STORE, 47507986153472, 47507986161663,
+STORE, 47507986161664, 47507986169855,
+ERASE, 47507986161664, 47507986161664,
+STORE, 47507986161664, 47507986169855,
+STORE, 47507986169856, 47507986518015,
+STORE, 47507986210816, 47507986518015,
+STORE, 47507986169856, 47507986210815,
+ERASE, 47507986210816, 47507986210816,
+STORE, 47507986210816, 47507986493439,
+STORE, 47507986493440, 47507986518015,
+STORE, 47507986423808, 47507986493439,
+STORE, 47507986210816, 47507986423807,
+ERASE, 47507986210816, 47507986210816,
+STORE, 47507986210816, 47507986423807,
+STORE, 47507986489344, 47507986493439,
+STORE, 47507986423808, 47507986489343,
+ERASE, 47507986423808, 47507986423808,
+STORE, 47507986423808, 47507986489343,
+ERASE, 47507986493440, 47507986493440,
+STORE, 47507986493440, 47507986518015,
+STORE, 47507986518016, 47507988779007,
+STORE, 47507986669568, 47507988779007,
+STORE, 47507986518016, 47507986669567,
+ERASE, 47507986669568, 47507986669568,
+STORE, 47507986669568, 47507988762623,
+STORE, 47507988762624, 47507988779007,
+STORE, 47507988770816, 47507988779007,
+STORE, 47507988762624, 47507988770815,
+ERASE, 47507988762624, 47507988762624,
+STORE, 47507988762624, 47507988770815,
+ERASE, 47507988770816, 47507988770816,
+STORE, 47507988770816, 47507988779007,
+STORE, 47507988779008, 47507988914175,
+ERASE, 47507988779008, 47507988779008,
+STORE, 47507988779008, 47507988803583,
+STORE, 47507988803584, 47507988914175,
+STORE, 47507988865024, 47507988914175,
+STORE, 47507988803584, 47507988865023,
+ERASE, 47507988803584, 47507988803584,
+STORE, 47507988803584, 47507988865023,
+STORE, 47507988889600, 47507988914175,
+STORE, 47507988865024, 47507988889599,
+ERASE, 47507988865024, 47507988865024,
+STORE, 47507988865024, 47507988914175,
+ERASE, 47507988865024, 47507988865024,
+STORE, 47507988865024, 47507988889599,
+STORE, 47507988889600, 47507988914175,
+STORE, 47507988897792, 47507988914175,
+STORE, 47507988889600, 47507988897791,
+ERASE, 47507988889600, 47507988889600,
+STORE, 47507988889600, 47507988897791,
+ERASE, 47507988897792, 47507988897792,
+STORE, 47507988897792, 47507988914175,
+STORE, 47507988897792, 47507988922367,
+STORE, 47507988922368, 47507989086207,
+ERASE, 47507988922368, 47507988922368,
+STORE, 47507988922368, 47507988934655,
+STORE, 47507988934656, 47507989086207,
+STORE, 47507989032960, 47507989086207,
+STORE, 47507988934656, 47507989032959,
+ERASE, 47507988934656, 47507988934656,
+STORE, 47507988934656, 47507989032959,
+STORE, 47507989078016, 47507989086207,
+STORE, 47507989032960, 47507989078015,
+ERASE, 47507989032960, 47507989032960,
+STORE, 47507989032960, 47507989086207,
+ERASE, 47507989032960, 47507989032960,
+STORE, 47507989032960, 47507989078015,
+STORE, 47507989078016, 47507989086207,
+ERASE, 47507989078016, 47507989078016,
+STORE, 47507989078016, 47507989086207,
+STORE, 47507989086208, 47507989684223,
+STORE, 47507989204992, 47507989684223,
+STORE, 47507989086208, 47507989204991,
+ERASE, 47507989204992, 47507989204992,
+STORE, 47507989204992, 47507989630975,
+STORE, 47507989630976, 47507989684223,
+STORE, 47507989520384, 47507989630975,
+STORE, 47507989204992, 47507989520383,
+ERASE, 47507989204992, 47507989204992,
+STORE, 47507989204992, 47507989520383,
+STORE, 47507989626880, 47507989630975,
+STORE, 47507989520384, 47507989626879,
+ERASE, 47507989520384, 47507989520384,
+STORE, 47507989520384, 47507989626879,
+ERASE, 47507989630976, 47507989630976,
+STORE, 47507989630976, 47507989684223,
+STORE, 47507989684224, 47507992735743,
+STORE, 47507990228992, 47507992735743,
+STORE, 47507989684224, 47507990228991,
+ERASE, 47507990228992, 47507990228992,
+STORE, 47507990228992, 47507992514559,
+STORE, 47507992514560, 47507992735743,
+STORE, 47507991924736, 47507992514559,
+STORE, 47507990228992, 47507991924735,
+ERASE, 47507990228992, 47507990228992,
+STORE, 47507990228992, 47507991924735,
+STORE, 47507992510464, 47507992514559,
+STORE, 47507991924736, 47507992510463,
+ERASE, 47507991924736, 47507991924736,
+STORE, 47507991924736, 47507992510463,
+STORE, 47507992719360, 47507992735743,
+STORE, 47507992514560, 47507992719359,
+ERASE, 47507992514560, 47507992514560,
+STORE, 47507992514560, 47507992719359,
+ERASE, 47507992719360, 47507992719360,
+STORE, 47507992719360, 47507992735743,
+STORE, 47507992735744, 47507992768511,
+ERASE, 47507992735744, 47507992735744,
+STORE, 47507992735744, 47507992743935,
+STORE, 47507992743936, 47507992768511,
+STORE, 47507992756224, 47507992768511,
+STORE, 47507992743936, 47507992756223,
+ERASE, 47507992743936, 47507992743936,
+STORE, 47507992743936, 47507992756223,
+STORE, 47507992760320, 47507992768511,
+STORE, 47507992756224, 47507992760319,
+ERASE, 47507992756224, 47507992756224,
+STORE, 47507992756224, 47507992768511,
+ERASE, 47507992756224, 47507992756224,
+STORE, 47507992756224, 47507992760319,
+STORE, 47507992760320, 47507992768511,
+ERASE, 47507992760320, 47507992760320,
+STORE, 47507992760320, 47507992768511,
+STORE, 47507992768512, 47507992805375,
+ERASE, 47507992768512, 47507992768512,
+STORE, 47507992768512, 47507992776703,
+STORE, 47507992776704, 47507992805375,
+STORE, 47507992793088, 47507992805375,
+STORE, 47507992776704, 47507992793087,
+ERASE, 47507992776704, 47507992776704,
+STORE, 47507992776704, 47507992793087,
+STORE, 47507992797184, 47507992805375,
+STORE, 47507992793088, 47507992797183,
+ERASE, 47507992793088, 47507992793088,
+STORE, 47507992793088, 47507992805375,
+ERASE, 47507992793088, 47507992793088,
+STORE, 47507992793088, 47507992797183,
+STORE, 47507992797184, 47507992805375,
+ERASE, 47507992797184, 47507992797184,
+STORE, 47507992797184, 47507992805375,
+STORE, 47507992805376, 47507993280511,
+ERASE, 47507992805376, 47507992805376,
+STORE, 47507992805376, 47507992813567,
+STORE, 47507992813568, 47507993280511,
+STORE, 47507993149440, 47507993280511,
+STORE, 47507992813568, 47507993149439,
+ERASE, 47507992813568, 47507992813568,
+STORE, 47507992813568, 47507993149439,
+STORE, 47507993272320, 47507993280511,
+STORE, 47507993149440, 47507993272319,
+ERASE, 47507993149440, 47507993149440,
+STORE, 47507993149440, 47507993280511,
+ERASE, 47507993149440, 47507993149440,
+STORE, 47507993149440, 47507993272319,
+STORE, 47507993272320, 47507993280511,
+ERASE, 47507993272320, 47507993272320,
+STORE, 47507993272320, 47507993280511,
+STORE, 47507993280512, 47507993288703,
+STORE, 47507993288704, 47507993309183,
+ERASE, 47507993288704, 47507993288704,
+STORE, 47507993288704, 47507993292799,
+STORE, 47507993292800, 47507993309183,
+STORE, 47507993296896, 47507993309183,
+STORE, 47507993292800, 47507993296895,
+ERASE, 47507993292800, 47507993292800,
+STORE, 47507993292800, 47507993296895,
+STORE, 47507993300992, 47507993309183,
+STORE, 47507993296896, 47507993300991,
+ERASE, 47507993296896, 47507993296896,
+STORE, 47507993296896, 47507993309183,
+ERASE, 47507993296896, 47507993296896,
+STORE, 47507993296896, 47507993300991,
+STORE, 47507993300992, 47507993309183,
+ERASE, 47507993300992, 47507993300992,
+STORE, 47507993300992, 47507993309183,
+STORE, 47507993309184, 47507993317375,
+ERASE, 47507985973248, 47507985973248,
+STORE, 47507985973248, 47507985989631,
+STORE, 47507985989632, 47507985997823,
+ERASE, 47507993300992, 47507993300992,
+STORE, 47507993300992, 47507993305087,
+STORE, 47507993305088, 47507993309183,
+ERASE, 47507988889600, 47507988889600,
+STORE, 47507988889600, 47507988893695,
+STORE, 47507988893696, 47507988897791,
+ERASE, 47507993272320, 47507993272320,
+STORE, 47507993272320, 47507993276415,
+STORE, 47507993276416, 47507993280511,
+ERASE, 47507992797184, 47507992797184,
+STORE, 47507992797184, 47507992801279,
+STORE, 47507992801280, 47507992805375,
+ERASE, 47507992760320, 47507992760320,
+STORE, 47507992760320, 47507992764415,
+STORE, 47507992764416, 47507992768511,
+ERASE, 47507992514560, 47507992514560,
+STORE, 47507992514560, 47507992711167,
+STORE, 47507992711168, 47507992719359,
+ERASE, 47507989630976, 47507989630976,
+STORE, 47507989630976, 47507989667839,
+STORE, 47507989667840, 47507989684223,
+ERASE, 47507989078016, 47507989078016,
+STORE, 47507989078016, 47507989082111,
+STORE, 47507989082112, 47507989086207,
+ERASE, 47507988762624, 47507988762624,
+STORE, 47507988762624, 47507988766719,
+STORE, 47507988766720, 47507988770815,
+ERASE, 47507986493440, 47507986493440,
+STORE, 47507986493440, 47507986513919,
+STORE, 47507986513920, 47507986518015,
+ERASE, 47507986161664, 47507986161664,
+STORE, 47507986161664, 47507986165759,
+STORE, 47507986165760, 47507986169855,
+ERASE, 47507986116608, 47507986116608,
+STORE, 47507986116608, 47507986120703,
+STORE, 47507986120704, 47507986124799,
+ERASE, 94386579570688, 94386579570688,
+STORE, 94386579570688, 94386579693567,
+STORE, 94386579693568, 94386579697663,
+ERASE, 140124810997760, 140124810997760,
+STORE, 140124810997760, 140124811001855,
+STORE, 140124811001856, 140124811005951,
+ERASE, 47507984158720, 47507984158720,
+STORE, 94386583982080, 94386584117247,
+STORE, 94386583982080, 94386584256511,
+ERASE, 94386583982080, 94386583982080,
+STORE, 94386583982080, 94386584223743,
+STORE, 94386584223744, 94386584256511,
+ERASE, 94386584223744, 94386584223744,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733763395584, 140737488351231,
+ERASE, 140733763395584, 140733763395584,
+STORE, 140733763395584, 140733763399679,
+STORE, 94011546472448, 94011547152383,
+ERASE, 94011546472448, 94011546472448,
+STORE, 94011546472448, 94011546537983,
+STORE, 94011546537984, 94011547152383,
+ERASE, 94011546537984, 94011546537984,
+STORE, 94011546537984, 94011546886143,
+STORE, 94011546886144, 94011547025407,
+STORE, 94011547025408, 94011547152383,
+STORE, 139757597949952, 139757598121983,
+ERASE, 139757597949952, 139757597949952,
+STORE, 139757597949952, 139757597954047,
+STORE, 139757597954048, 139757598121983,
+ERASE, 139757597954048, 139757597954048,
+STORE, 139757597954048, 139757598076927,
+STORE, 139757598076928, 139757598109695,
+STORE, 139757598109696, 139757598117887,
+STORE, 139757598117888, 139757598121983,
+STORE, 140733763596288, 140733763600383,
+STORE, 140733763584000, 140733763596287,
+STORE, 47875197046784, 47875197054975,
+STORE, 47875197054976, 47875197063167,
+STORE, 47875197063168, 47875198902271,
+STORE, 47875197202432, 47875198902271,
+STORE, 47875197063168, 47875197202431,
+ERASE, 47875197202432, 47875197202432,
+STORE, 47875197202432, 47875198861311,
+STORE, 47875198861312, 47875198902271,
+STORE, 47875198545920, 47875198861311,
+STORE, 47875197202432, 47875198545919,
+ERASE, 47875197202432, 47875197202432,
+STORE, 47875197202432, 47875198545919,
+STORE, 47875198857216, 47875198861311,
+STORE, 47875198545920, 47875198857215,
+ERASE, 47875198545920, 47875198545920,
+STORE, 47875198545920, 47875198857215,
+STORE, 47875198885888, 47875198902271,
+STORE, 47875198861312, 47875198885887,
+ERASE, 47875198861312, 47875198861312,
+STORE, 47875198861312, 47875198885887,
+ERASE, 47875198885888, 47875198885888,
+STORE, 47875198885888, 47875198902271,
+STORE, 47875198902272, 47875199012863,
+STORE, 47875198918656, 47875199012863,
+STORE, 47875198902272, 47875198918655,
+ERASE, 47875198918656, 47875198918656,
+STORE, 47875198918656, 47875199004671,
+STORE, 47875199004672, 47875199012863,
+STORE, 47875198980096, 47875199004671,
+STORE, 47875198918656, 47875198980095,
+ERASE, 47875198918656, 47875198918656,
+STORE, 47875198918656, 47875198980095,
+STORE, 47875199000576, 47875199004671,
+STORE, 47875198980096, 47875199000575,
+ERASE, 47875198980096, 47875198980096,
+STORE, 47875198980096, 47875199000575,
+ERASE, 47875199004672, 47875199004672,
+STORE, 47875199004672, 47875199012863,
+STORE, 47875199012864, 47875199057919,
+ERASE, 47875199012864, 47875199012864,
+STORE, 47875199012864, 47875199021055,
+STORE, 47875199021056, 47875199057919,
+STORE, 47875199041536, 47875199057919,
+STORE, 47875199021056, 47875199041535,
+ERASE, 47875199021056, 47875199021056,
+STORE, 47875199021056, 47875199041535,
+STORE, 47875199049728, 47875199057919,
+STORE, 47875199041536, 47875199049727,
+ERASE, 47875199041536, 47875199041536,
+STORE, 47875199041536, 47875199057919,
+ERASE, 47875199041536, 47875199041536,
+STORE, 47875199041536, 47875199049727,
+STORE, 47875199049728, 47875199057919,
+ERASE, 47875199049728, 47875199049728,
+STORE, 47875199049728, 47875199057919,
+STORE, 47875199057920, 47875199406079,
+STORE, 47875199098880, 47875199406079,
+STORE, 47875199057920, 47875199098879,
+ERASE, 47875199098880, 47875199098880,
+STORE, 47875199098880, 47875199381503,
+STORE, 47875199381504, 47875199406079,
+STORE, 47875199311872, 47875199381503,
+STORE, 47875199098880, 47875199311871,
+ERASE, 47875199098880, 47875199098880,
+STORE, 47875199098880, 47875199311871,
+STORE, 47875199377408, 47875199381503,
+STORE, 47875199311872, 47875199377407,
+ERASE, 47875199311872, 47875199311872,
+STORE, 47875199311872, 47875199377407,
+ERASE, 47875199381504, 47875199381504,
+STORE, 47875199381504, 47875199406079,
+STORE, 47875199406080, 47875201667071,
+STORE, 47875199557632, 47875201667071,
+STORE, 47875199406080, 47875199557631,
+ERASE, 47875199557632, 47875199557632,
+STORE, 47875199557632, 47875201650687,
+STORE, 47875201650688, 47875201667071,
+STORE, 47875201658880, 47875201667071,
+STORE, 47875201650688, 47875201658879,
+ERASE, 47875201650688, 47875201650688,
+STORE, 47875201650688, 47875201658879,
+ERASE, 47875201658880, 47875201658880,
+STORE, 47875201658880, 47875201667071,
+STORE, 47875201667072, 47875201802239,
+ERASE, 47875201667072, 47875201667072,
+STORE, 47875201667072, 47875201691647,
+STORE, 47875201691648, 47875201802239,
+STORE, 47875201753088, 47875201802239,
+STORE, 47875201691648, 47875201753087,
+ERASE, 47875201691648, 47875201691648,
+STORE, 47875201691648, 47875201753087,
+STORE, 47875201777664, 47875201802239,
+STORE, 47875201753088, 47875201777663,
+ERASE, 47875201753088, 47875201753088,
+STORE, 47875201753088, 47875201802239,
+ERASE, 47875201753088, 47875201753088,
+STORE, 47875201753088, 47875201777663,
+STORE, 47875201777664, 47875201802239,
+STORE, 47875201785856, 47875201802239,
+STORE, 47875201777664, 47875201785855,
+ERASE, 47875201777664, 47875201777664,
+STORE, 47875201777664, 47875201785855,
+ERASE, 47875201785856, 47875201785856,
+STORE, 47875201785856, 47875201802239,
+STORE, 47875201785856, 47875201810431,
+STORE, 47875201810432, 47875201974271,
+ERASE, 47875201810432, 47875201810432,
+STORE, 47875201810432, 47875201822719,
+STORE, 47875201822720, 47875201974271,
+STORE, 47875201921024, 47875201974271,
+STORE, 47875201822720, 47875201921023,
+ERASE, 47875201822720, 47875201822720,
+STORE, 47875201822720, 47875201921023,
+STORE, 47875201966080, 47875201974271,
+STORE, 47875201921024, 47875201966079,
+ERASE, 47875201921024, 47875201921024,
+STORE, 47875201921024, 47875201974271,
+ERASE, 47875201921024, 47875201921024,
+STORE, 47875201921024, 47875201966079,
+STORE, 47875201966080, 47875201974271,
+ERASE, 47875201966080, 47875201966080,
+STORE, 47875201966080, 47875201974271,
+STORE, 47875201974272, 47875202572287,
+STORE, 47875202093056, 47875202572287,
+STORE, 47875201974272, 47875202093055,
+ERASE, 47875202093056, 47875202093056,
+STORE, 47875202093056, 47875202519039,
+STORE, 47875202519040, 47875202572287,
+STORE, 47875202408448, 47875202519039,
+STORE, 47875202093056, 47875202408447,
+ERASE, 47875202093056, 47875202093056,
+STORE, 47875202093056, 47875202408447,
+STORE, 47875202514944, 47875202519039,
+STORE, 47875202408448, 47875202514943,
+ERASE, 47875202408448, 47875202408448,
+STORE, 47875202408448, 47875202514943,
+ERASE, 47875202519040, 47875202519040,
+STORE, 47875202519040, 47875202572287,
+STORE, 47875202572288, 47875205623807,
+STORE, 47875203117056, 47875205623807,
+STORE, 47875202572288, 47875203117055,
+ERASE, 47875203117056, 47875203117056,
+STORE, 47875203117056, 47875205402623,
+STORE, 47875205402624, 47875205623807,
+STORE, 47875204812800, 47875205402623,
+STORE, 47875203117056, 47875204812799,
+ERASE, 47875203117056, 47875203117056,
+STORE, 47875203117056, 47875204812799,
+STORE, 47875205398528, 47875205402623,
+STORE, 47875204812800, 47875205398527,
+ERASE, 47875204812800, 47875204812800,
+STORE, 47875204812800, 47875205398527,
+STORE, 47875205607424, 47875205623807,
+STORE, 47875205402624, 47875205607423,
+ERASE, 47875205402624, 47875205402624,
+STORE, 47875205402624, 47875205607423,
+ERASE, 47875205607424, 47875205607424,
+STORE, 47875205607424, 47875205623807,
+STORE, 47875205623808, 47875205656575,
+ERASE, 47875205623808, 47875205623808,
+STORE, 47875205623808, 47875205631999,
+STORE, 47875205632000, 47875205656575,
+STORE, 47875205644288, 47875205656575,
+STORE, 47875205632000, 47875205644287,
+ERASE, 47875205632000, 47875205632000,
+STORE, 47875205632000, 47875205644287,
+STORE, 47875205648384, 47875205656575,
+STORE, 47875205644288, 47875205648383,
+ERASE, 47875205644288, 47875205644288,
+STORE, 47875205644288, 47875205656575,
+ERASE, 47875205644288, 47875205644288,
+STORE, 47875205644288, 47875205648383,
+STORE, 47875205648384, 47875205656575,
+ERASE, 47875205648384, 47875205648384,
+STORE, 47875205648384, 47875205656575,
+STORE, 47875205656576, 47875205693439,
+ERASE, 47875205656576, 47875205656576,
+STORE, 47875205656576, 47875205664767,
+STORE, 47875205664768, 47875205693439,
+STORE, 47875205681152, 47875205693439,
+STORE, 47875205664768, 47875205681151,
+ERASE, 47875205664768, 47875205664768,
+STORE, 47875205664768, 47875205681151,
+STORE, 47875205685248, 47875205693439,
+STORE, 47875205681152, 47875205685247,
+ERASE, 47875205681152, 47875205681152,
+STORE, 47875205681152, 47875205693439,
+ERASE, 47875205681152, 47875205681152,
+STORE, 47875205681152, 47875205685247,
+STORE, 47875205685248, 47875205693439,
+ERASE, 47875205685248, 47875205685248,
+STORE, 47875205685248, 47875205693439,
+STORE, 47875205693440, 47875206168575,
+ERASE, 47875205693440, 47875205693440,
+STORE, 47875205693440, 47875205701631,
+STORE, 47875205701632, 47875206168575,
+STORE, 47875206037504, 47875206168575,
+STORE, 47875205701632, 47875206037503,
+ERASE, 47875205701632, 47875205701632,
+STORE, 47875205701632, 47875206037503,
+STORE, 47875206160384, 47875206168575,
+STORE, 47875206037504, 47875206160383,
+ERASE, 47875206037504, 47875206037504,
+STORE, 47875206037504, 47875206168575,
+ERASE, 47875206037504, 47875206037504,
+STORE, 47875206037504, 47875206160383,
+STORE, 47875206160384, 47875206168575,
+ERASE, 47875206160384, 47875206160384,
+STORE, 47875206160384, 47875206168575,
+STORE, 47875206168576, 47875206176767,
+STORE, 47875206176768, 47875206197247,
+ERASE, 47875206176768, 47875206176768,
+STORE, 47875206176768, 47875206180863,
+STORE, 47875206180864, 47875206197247,
+STORE, 47875206184960, 47875206197247,
+STORE, 47875206180864, 47875206184959,
+ERASE, 47875206180864, 47875206180864,
+STORE, 47875206180864, 47875206184959,
+STORE, 47875206189056, 47875206197247,
+STORE, 47875206184960, 47875206189055,
+ERASE, 47875206184960, 47875206184960,
+STORE, 47875206184960, 47875206197247,
+ERASE, 47875206184960, 47875206184960,
+STORE, 47875206184960, 47875206189055,
+STORE, 47875206189056, 47875206197247,
+ERASE, 47875206189056, 47875206189056,
+STORE, 47875206189056, 47875206197247,
+STORE, 47875206197248, 47875206205439,
+ERASE, 47875198861312, 47875198861312,
+STORE, 47875198861312, 47875198877695,
+STORE, 47875198877696, 47875198885887,
+ERASE, 47875206189056, 47875206189056,
+STORE, 47875206189056, 47875206193151,
+STORE, 47875206193152, 47875206197247,
+ERASE, 47875201777664, 47875201777664,
+STORE, 47875201777664, 47875201781759,
+STORE, 47875201781760, 47875201785855,
+ERASE, 47875206160384, 47875206160384,
+STORE, 47875206160384, 47875206164479,
+STORE, 47875206164480, 47875206168575,
+ERASE, 47875205685248, 47875205685248,
+STORE, 47875205685248, 47875205689343,
+STORE, 47875205689344, 47875205693439,
+ERASE, 47875205648384, 47875205648384,
+STORE, 47875205648384, 47875205652479,
+STORE, 47875205652480, 47875205656575,
+ERASE, 47875205402624, 47875205402624,
+STORE, 47875205402624, 47875205599231,
+STORE, 47875205599232, 47875205607423,
+ERASE, 47875202519040, 47875202519040,
+STORE, 47875202519040, 47875202555903,
+STORE, 47875202555904, 47875202572287,
+ERASE, 47875201966080, 47875201966080,
+STORE, 47875201966080, 47875201970175,
+STORE, 47875201970176, 47875201974271,
+ERASE, 47875201650688, 47875201650688,
+STORE, 47875201650688, 47875201654783,
+STORE, 47875201654784, 47875201658879,
+ERASE, 47875199381504, 47875199381504,
+STORE, 47875199381504, 47875199401983,
+STORE, 47875199401984, 47875199406079,
+ERASE, 47875199049728, 47875199049728,
+STORE, 47875199049728, 47875199053823,
+STORE, 47875199053824, 47875199057919,
+ERASE, 47875199004672, 47875199004672,
+STORE, 47875199004672, 47875199008767,
+STORE, 47875199008768, 47875199012863,
+ERASE, 94011547025408, 94011547025408,
+STORE, 94011547025408, 94011547148287,
+STORE, 94011547148288, 94011547152383,
+ERASE, 139757598109696, 139757598109696,
+STORE, 139757598109696, 139757598113791,
+STORE, 139757598113792, 139757598117887,
+ERASE, 47875197046784, 47875197046784,
+STORE, 94011557584896, 94011557720063,
+STORE, 94011557584896, 94011557855231,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557851135,
+STORE, 94011557851136, 94011557855231,
+ERASE, 94011557851136, 94011557851136,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557847039,
+STORE, 94011557847040, 94011557851135,
+ERASE, 94011557847040, 94011557847040,
+STORE, 94011557584896, 94011557982207,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557978111,
+STORE, 94011557978112, 94011557982207,
+ERASE, 94011557978112, 94011557978112,
+ERASE, 94011557584896, 94011557584896,
+STORE, 94011557584896, 94011557974015,
+STORE, 94011557974016, 94011557978111,
+ERASE, 94011557974016, 94011557974016,
+STORE, 140737488347136, 140737488351231,
+STORE, 140734130360320, 140737488351231,
+ERASE, 140734130360320, 140734130360320,
+STORE, 140734130360320, 140734130364415,
+STORE, 94641232105472, 94641232785407,
+ERASE, 94641232105472, 94641232105472,
+STORE, 94641232105472, 94641232171007,
+STORE, 94641232171008, 94641232785407,
+ERASE, 94641232171008, 94641232171008,
+STORE, 94641232171008, 94641232519167,
+STORE, 94641232519168, 94641232658431,
+STORE, 94641232658432, 94641232785407,
+STORE, 139726599516160, 139726599688191,
+ERASE, 139726599516160, 139726599516160,
+STORE, 139726599516160, 139726599520255,
+STORE, 139726599520256, 139726599688191,
+ERASE, 139726599520256, 139726599520256,
+STORE, 139726599520256, 139726599643135,
+STORE, 139726599643136, 139726599675903,
+STORE, 139726599675904, 139726599684095,
+STORE, 139726599684096, 139726599688191,
+STORE, 140734130446336, 140734130450431,
+STORE, 140734130434048, 140734130446335,
+STORE, 47906195480576, 47906195488767,
+STORE, 47906195488768, 47906195496959,
+STORE, 47906195496960, 47906197336063,
+STORE, 47906195636224, 47906197336063,
+STORE, 47906195496960, 47906195636223,
+ERASE, 47906195636224, 47906195636224,
+STORE, 47906195636224, 47906197295103,
+STORE, 47906197295104, 47906197336063,
+STORE, 47906196979712, 47906197295103,
+STORE, 47906195636224, 47906196979711,
+ERASE, 47906195636224, 47906195636224,
+STORE, 47906195636224, 47906196979711,
+STORE, 47906197291008, 47906197295103,
+STORE, 47906196979712, 47906197291007,
+ERASE, 47906196979712, 47906196979712,
+STORE, 47906196979712, 47906197291007,
+STORE, 47906197319680, 47906197336063,
+STORE, 47906197295104, 47906197319679,
+ERASE, 47906197295104, 47906197295104,
+STORE, 47906197295104, 47906197319679,
+ERASE, 47906197319680, 47906197319680,
+STORE, 47906197319680, 47906197336063,
+STORE, 47906197336064, 47906197446655,
+STORE, 47906197352448, 47906197446655,
+STORE, 47906197336064, 47906197352447,
+ERASE, 47906197352448, 47906197352448,
+STORE, 47906197352448, 47906197438463,
+STORE, 47906197438464, 47906197446655,
+STORE, 47906197413888, 47906197438463,
+STORE, 47906197352448, 47906197413887,
+ERASE, 47906197352448, 47906197352448,
+STORE, 47906197352448, 47906197413887,
+STORE, 47906197434368, 47906197438463,
+STORE, 47906197413888, 47906197434367,
+ERASE, 47906197413888, 47906197413888,
+STORE, 47906197413888, 47906197434367,
+ERASE, 47906197438464, 47906197438464,
+STORE, 47906197438464, 47906197446655,
+STORE, 47906197446656, 47906197491711,
+ERASE, 47906197446656, 47906197446656,
+STORE, 47906197446656, 47906197454847,
+STORE, 47906197454848, 47906197491711,
+STORE, 47906197475328, 47906197491711,
+STORE, 47906197454848, 47906197475327,
+ERASE, 47906197454848, 47906197454848,
+STORE, 47906197454848, 47906197475327,
+STORE, 47906197483520, 47906197491711,
+STORE, 47906197475328, 47906197483519,
+ERASE, 47906197475328, 47906197475328,
+STORE, 47906197475328, 47906197491711,
+ERASE, 47906197475328, 47906197475328,
+STORE, 47906197475328, 47906197483519,
+STORE, 47906197483520, 47906197491711,
+ERASE, 47906197483520, 47906197483520,
+STORE, 47906197483520, 47906197491711,
+STORE, 47906197491712, 47906197839871,
+STORE, 47906197532672, 47906197839871,
+STORE, 47906197491712, 47906197532671,
+ERASE, 47906197532672, 47906197532672,
+STORE, 47906197532672, 47906197815295,
+STORE, 47906197815296, 47906197839871,
+STORE, 47906197745664, 47906197815295,
+STORE, 47906197532672, 47906197745663,
+ERASE, 47906197532672, 47906197532672,
+STORE, 47906197532672, 47906197745663,
+STORE, 47906197811200, 47906197815295,
+STORE, 47906197745664, 47906197811199,
+ERASE, 47906197745664, 47906197745664,
+STORE, 47906197745664, 47906197811199,
+ERASE, 47906197815296, 47906197815296,
+STORE, 47906197815296, 47906197839871,
+STORE, 47906197839872, 47906200100863,
+STORE, 47906197991424, 47906200100863,
+STORE, 47906197839872, 47906197991423,
+ERASE, 47906197991424, 47906197991424,
+STORE, 47906197991424, 47906200084479,
+STORE, 47906200084480, 47906200100863,
+STORE, 47906200092672, 47906200100863,
+STORE, 47906200084480, 47906200092671,
+ERASE, 47906200084480, 47906200084480,
+STORE, 47906200084480, 47906200092671,
+ERASE, 47906200092672, 47906200092672,
+STORE, 47906200092672, 47906200100863,
+STORE, 47906200100864, 47906200236031,
+ERASE, 47906200100864, 47906200100864,
+STORE, 47906200100864, 47906200125439,
+STORE, 47906200125440, 47906200236031,
+STORE, 47906200186880, 47906200236031,
+STORE, 47906200125440, 47906200186879,
+ERASE, 47906200125440, 47906200125440,
+STORE, 47906200125440, 47906200186879,
+STORE, 47906200211456, 47906200236031,
+STORE, 47906200186880, 47906200211455,
+ERASE, 47906200186880, 47906200186880,
+STORE, 47906200186880, 47906200236031,
+ERASE, 47906200186880, 47906200186880,
+STORE, 47906200186880, 47906200211455,
+STORE, 47906200211456, 47906200236031,
+STORE, 47906200219648, 47906200236031,
+STORE, 47906200211456, 47906200219647,
+ERASE, 47906200211456, 47906200211456,
+STORE, 47906200211456, 47906200219647,
+ERASE, 47906200219648, 47906200219648,
+STORE, 47906200219648, 47906200236031,
+STORE, 47906200219648, 47906200244223,
+STORE, 47906200244224, 47906200408063,
+ERASE, 47906200244224, 47906200244224,
+STORE, 47906200244224, 47906200256511,
+STORE, 47906200256512, 47906200408063,
+STORE, 47906200354816, 47906200408063,
+STORE, 47906200256512, 47906200354815,
+ERASE, 47906200256512, 47906200256512,
+STORE, 47906200256512, 47906200354815,
+STORE, 47906200399872, 47906200408063,
+STORE, 47906200354816, 47906200399871,
+ERASE, 47906200354816, 47906200354816,
+STORE, 47906200354816, 47906200408063,
+ERASE, 47906200354816, 47906200354816,
+STORE, 47906200354816, 47906200399871,
+STORE, 47906200399872, 47906200408063,
+ERASE, 47906200399872, 47906200399872,
+STORE, 47906200399872, 47906200408063,
+STORE, 47906200408064, 47906201006079,
+STORE, 47906200526848, 47906201006079,
+STORE, 47906200408064, 47906200526847,
+ERASE, 47906200526848, 47906200526848,
+STORE, 47906200526848, 47906200952831,
+STORE, 47906200952832, 47906201006079,
+STORE, 47906200842240, 47906200952831,
+STORE, 47906200526848, 47906200842239,
+ERASE, 47906200526848, 47906200526848,
+STORE, 47906200526848, 47906200842239,
+STORE, 47906200948736, 47906200952831,
+STORE, 47906200842240, 47906200948735,
+ERASE, 47906200842240, 47906200842240,
+STORE, 47906200842240, 47906200948735,
+ERASE, 47906200952832, 47906200952832,
+STORE, 47906200952832, 47906201006079,
+STORE, 47906201006080, 47906204057599,
+STORE, 47906201550848, 47906204057599,
+STORE, 47906201006080, 47906201550847,
+ERASE, 47906201550848, 47906201550848,
+STORE, 47906201550848, 47906203836415,
+STORE, 47906203836416, 47906204057599,
+STORE, 47906203246592, 47906203836415,
+STORE, 47906201550848, 47906203246591,
+ERASE, 47906201550848, 47906201550848,
+STORE, 47906201550848, 47906203246591,
+STORE, 47906203832320, 47906203836415,
+STORE, 47906203246592, 47906203832319,
+ERASE, 47906203246592, 47906203246592,
+STORE, 47906203246592, 47906203832319,
+STORE, 47906204041216, 47906204057599,
+STORE, 47906203836416, 47906204041215,
+ERASE, 47906203836416, 47906203836416,
+STORE, 47906203836416, 47906204041215,
+ERASE, 47906204041216, 47906204041216,
+STORE, 47906204041216, 47906204057599,
+STORE, 47906204057600, 47906204090367,
+ERASE, 47906204057600, 47906204057600,
+STORE, 47906204057600, 47906204065791,
+STORE, 47906204065792, 47906204090367,
+STORE, 47906204078080, 47906204090367,
+STORE, 47906204065792, 47906204078079,
+ERASE, 47906204065792, 47906204065792,
+STORE, 47906204065792, 47906204078079,
+STORE, 47906204082176, 47906204090367,
+STORE, 47906204078080, 47906204082175,
+ERASE, 47906204078080, 47906204078080,
+STORE, 47906204078080, 47906204090367,
+ERASE, 47906204078080, 47906204078080,
+STORE, 47906204078080, 47906204082175,
+STORE, 47906204082176, 47906204090367,
+ERASE, 47906204082176, 47906204082176,
+STORE, 47906204082176, 47906204090367,
+STORE, 47906204090368, 47906204127231,
+ERASE, 47906204090368, 47906204090368,
+STORE, 47906204090368, 47906204098559,
+STORE, 47906204098560, 47906204127231,
+STORE, 47906204114944, 47906204127231,
+STORE, 47906204098560, 47906204114943,
+ERASE, 47906204098560, 47906204098560,
+STORE, 47906204098560, 47906204114943,
+STORE, 47906204119040, 47906204127231,
+STORE, 47906204114944, 47906204119039,
+ERASE, 47906204114944, 47906204114944,
+STORE, 47906204114944, 47906204127231,
+ERASE, 47906204114944, 47906204114944,
+STORE, 47906204114944, 47906204119039,
+STORE, 47906204119040, 47906204127231,
+ERASE, 47906204119040, 47906204119040,
+STORE, 47906204119040, 47906204127231,
+STORE, 47906204127232, 47906204602367,
+ERASE, 47906204127232, 47906204127232,
+STORE, 47906204127232, 47906204135423,
+STORE, 47906204135424, 47906204602367,
+STORE, 47906204471296, 47906204602367,
+STORE, 47906204135424, 47906204471295,
+ERASE, 47906204135424, 47906204135424,
+STORE, 47906204135424, 47906204471295,
+STORE, 47906204594176, 47906204602367,
+STORE, 47906204471296, 47906204594175,
+ERASE, 47906204471296, 47906204471296,
+STORE, 47906204471296, 47906204602367,
+ERASE, 47906204471296, 47906204471296,
+STORE, 47906204471296, 47906204594175,
+STORE, 47906204594176, 47906204602367,
+ERASE, 47906204594176, 47906204594176,
+STORE, 47906204594176, 47906204602367,
+STORE, 47906204602368, 47906204610559,
+STORE, 47906204610560, 47906204631039,
+ERASE, 47906204610560, 47906204610560,
+STORE, 47906204610560, 47906204614655,
+STORE, 47906204614656, 47906204631039,
+STORE, 47906204618752, 47906204631039,
+STORE, 47906204614656, 47906204618751,
+ERASE, 47906204614656, 47906204614656,
+STORE, 47906204614656, 47906204618751,
+STORE, 47906204622848, 47906204631039,
+STORE, 47906204618752, 47906204622847,
+ERASE, 47906204618752, 47906204618752,
+STORE, 47906204618752, 47906204631039,
+ERASE, 47906204618752, 47906204618752,
+STORE, 47906204618752, 47906204622847,
+STORE, 47906204622848, 47906204631039,
+ERASE, 47906204622848, 47906204622848,
+STORE, 47906204622848, 47906204631039,
+STORE, 47906204631040, 47906204639231,
+ERASE, 47906197295104, 47906197295104,
+STORE, 47906197295104, 47906197311487,
+STORE, 47906197311488, 47906197319679,
+ERASE, 47906204622848, 47906204622848,
+STORE, 47906204622848, 47906204626943,
+STORE, 47906204626944, 47906204631039,
+ERASE, 47906200211456, 47906200211456,
+STORE, 47906200211456, 47906200215551,
+STORE, 47906200215552, 47906200219647,
+ERASE, 47906204594176, 47906204594176,
+STORE, 47906204594176, 47906204598271,
+STORE, 47906204598272, 47906204602367,
+ERASE, 47906204119040, 47906204119040,
+STORE, 47906204119040, 47906204123135,
+STORE, 47906204123136, 47906204127231,
+ERASE, 47906204082176, 47906204082176,
+STORE, 47906204082176, 47906204086271,
+STORE, 47906204086272, 47906204090367,
+ERASE, 47906203836416, 47906203836416,
+STORE, 47906203836416, 47906204033023,
+STORE, 47906204033024, 47906204041215,
+ERASE, 47906200952832, 47906200952832,
+STORE, 47906200952832, 47906200989695,
+STORE, 47906200989696, 47906201006079,
+ERASE, 47906200399872, 47906200399872,
+STORE, 47906200399872, 47906200403967,
+STORE, 47906200403968, 47906200408063,
+ERASE, 47906200084480, 47906200084480,
+STORE, 47906200084480, 47906200088575,
+STORE, 47906200088576, 47906200092671,
+ERASE, 47906197815296, 47906197815296,
+STORE, 47906197815296, 47906197835775,
+STORE, 47906197835776, 47906197839871,
+ERASE, 47906197483520, 47906197483520,
+STORE, 47906197483520, 47906197487615,
+STORE, 47906197487616, 47906197491711,
+ERASE, 47906197438464, 47906197438464,
+STORE, 47906197438464, 47906197442559,
+STORE, 47906197442560, 47906197446655,
+ERASE, 94641232658432, 94641232658432,
+STORE, 94641232658432, 94641232781311,
+STORE, 94641232781312, 94641232785407,
+ERASE, 139726599675904, 139726599675904,
+STORE, 139726599675904, 139726599679999,
+STORE, 139726599680000, 139726599684095,
+ERASE, 47906195480576, 47906195480576,
+STORE, 94641242615808, 94641242750975,
+ };
+ unsigned long set11[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140732658499584, 140737488351231,
+ERASE, 140732658499584, 140732658499584,
+STORE, 140732658499584, 140732658503679,
+STORE, 94029856579584, 94029856751615,
+ERASE, 94029856579584, 94029856579584,
+STORE, 94029856579584, 94029856595967,
+STORE, 94029856595968, 94029856751615,
+ERASE, 94029856595968, 94029856595968,
+STORE, 94029856595968, 94029856698367,
+STORE, 94029856698368, 94029856739327,
+STORE, 94029856739328, 94029856751615,
+STORE, 140014592573440, 140014592745471,
+ERASE, 140014592573440, 140014592573440,
+STORE, 140014592573440, 140014592577535,
+STORE, 140014592577536, 140014592745471,
+ERASE, 140014592577536, 140014592577536,
+STORE, 140014592577536, 140014592700415,
+STORE, 140014592700416, 140014592733183,
+STORE, 140014592733184, 140014592741375,
+STORE, 140014592741376, 140014592745471,
+STORE, 140732658565120, 140732658569215,
+STORE, 140732658552832, 140732658565119,
+ };
+
+ unsigned long set12[] = { /* contains 12 values. */
+STORE, 140737488347136, 140737488351231,
+STORE, 140732658499584, 140737488351231,
+ERASE, 140732658499584, 140732658499584,
+STORE, 140732658499584, 140732658503679,
+STORE, 94029856579584, 94029856751615,
+ERASE, 94029856579584, 94029856579584,
+STORE, 94029856579584, 94029856595967,
+STORE, 94029856595968, 94029856751615,
+ERASE, 94029856595968, 94029856595968,
+STORE, 94029856595968, 94029856698367,
+STORE, 94029856698368, 94029856739327,
+STORE, 94029856739328, 94029856751615,
+STORE, 140014592573440, 140014592745471,
+ERASE, 140014592573440, 140014592573440,
+STORE, 140014592573440, 140014592577535,
+STORE, 140014592577536, 140014592745471,
+ERASE, 140014592577536, 140014592577536,
+STORE, 140014592577536, 140014592700415,
+STORE, 140014592700416, 140014592733183,
+STORE, 140014592733184, 140014592741375,
+STORE, 140014592741376, 140014592745471,
+STORE, 140732658565120, 140732658569215,
+STORE, 140732658552832, 140732658565119,
+STORE, 140014592741375, 140014592741375, /* contrived */
+STORE, 140014592733184, 140014592741376, /* creates first entry retry. */
+ };
+ unsigned long set13[] = {
+STORE, 140373516247040, 140373516251135,/*: ffffa2e7b0e10d80 */
+STORE, 140373516251136, 140373516255231,/*: ffffa2e7b1195d80 */
+STORE, 140373516255232, 140373516443647,/*: ffffa2e7b0e109c0 */
+STORE, 140373516443648, 140373516587007,/*: ffffa2e7b05fecc0 */
+/*STORE, 140373516587008, 140373516963839,//: 0000000000000000 */
+STORE, 140373516963840, 140373518647295,/*: ffffa2e7bfbdcc00 */
+STORE, 140373518647296, 140373518663679,/*: ffffa2e7bf5d59c0 */
+STORE, 140373518663680, 140373518684159,/*: deleted (257) */
+/*STORE, 140373518684160, 140373518680063,//: 0000000000000000 */
+STORE, 140373518680064, 140373518684159,/*: ffffa2e7b0e1cb40 */
+STORE, 140373518684160, 140373518688254,/*: ffffa2e7b05fec00 */
+STORE, 140373518688256, 140373518692351,/*: ffffa2e7bfbdcd80 */
+STORE, 140373518692352, 140373518696447,/*: ffffa2e7b0749e40 */
+ };
+ unsigned long set14[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140731667996672, 140737488351231,
+SNULL, 140731668000767, 140737488351231,
+STORE, 140731667996672, 140731668000767,
+STORE, 140731667865600, 140731668000767,
+STORE, 94077521272832, 94077521313791,
+SNULL, 94077521301503, 94077521313791,
+STORE, 94077521272832, 94077521301503,
+STORE, 94077521301504, 94077521313791,
+ERASE, 94077521301504, 94077521313791,
+STORE, 94077521305600, 94077521313791,
+STORE, 139826134630400, 139826136883199,
+SNULL, 139826134773759, 139826136883199,
+STORE, 139826134630400, 139826134773759,
+STORE, 139826134773760, 139826136883199,
+ERASE, 139826134773760, 139826136883199,
+STORE, 139826136870912, 139826136879103,
+STORE, 139826136879104, 139826136883199,
+STORE, 140731668013056, 140731668017151,
+STORE, 140731668000768, 140731668013055,
+STORE, 139826136862720, 139826136870911,
+STORE, 139826132406272, 139826134630399,
+SNULL, 139826134056959, 139826134630399,
+STORE, 139826132406272, 139826134056959,
+STORE, 139826134056960, 139826134630399,
+SNULL, 139826134056960, 139826134626303,
+STORE, 139826134626304, 139826134630399,
+STORE, 139826134056960, 139826134626303,
+ERASE, 139826134056960, 139826134626303,
+STORE, 139826134056960, 139826134626303,
+ERASE, 139826134626304, 139826134630399,
+STORE, 139826134626304, 139826134630399,
+STORE, 139826136842240, 139826136862719,
+STORE, 139826130022400, 139826132406271,
+SNULL, 139826130022400, 139826130288639,
+STORE, 139826130288640, 139826132406271,
+STORE, 139826130022400, 139826130288639,
+SNULL, 139826132381695, 139826132406271,
+STORE, 139826130288640, 139826132381695,
+STORE, 139826132381696, 139826132406271,
+SNULL, 139826132381696, 139826132402175,
+STORE, 139826132402176, 139826132406271,
+STORE, 139826132381696, 139826132402175,
+ERASE, 139826132381696, 139826132402175,
+STORE, 139826132381696, 139826132402175,
+ERASE, 139826132402176, 139826132406271,
+STORE, 139826132402176, 139826132406271,
+STORE, 139826127806464, 139826130022399,
+SNULL, 139826127806464, 139826127904767,
+STORE, 139826127904768, 139826130022399,
+STORE, 139826127806464, 139826127904767,
+SNULL, 139826129997823, 139826130022399,
+STORE, 139826127904768, 139826129997823,
+STORE, 139826129997824, 139826130022399,
+SNULL, 139826129997824, 139826130006015,
+STORE, 139826130006016, 139826130022399,
+STORE, 139826129997824, 139826130006015,
+ERASE, 139826129997824, 139826130006015,
+STORE, 139826129997824, 139826130006015,
+ERASE, 139826130006016, 139826130022399,
+STORE, 139826130006016, 139826130022399,
+STORE, 139826124009472, 139826127806463,
+SNULL, 139826124009472, 139826125668351,
+STORE, 139826125668352, 139826127806463,
+STORE, 139826124009472, 139826125668351,
+SNULL, 139826127765503, 139826127806463,
+STORE, 139826125668352, 139826127765503,
+STORE, 139826127765504, 139826127806463,
+SNULL, 139826127765504, 139826127790079,
+STORE, 139826127790080, 139826127806463,
+STORE, 139826127765504, 139826127790079,
+ERASE, 139826127765504, 139826127790079,
+STORE, 139826127765504, 139826127790079,
+ERASE, 139826127790080, 139826127806463,
+STORE, 139826127790080, 139826127806463,
+STORE, 139826121748480, 139826124009471,
+SNULL, 139826121748480, 139826121900031,
+STORE, 139826121900032, 139826124009471,
+STORE, 139826121748480, 139826121900031,
+SNULL, 139826123993087, 139826124009471,
+STORE, 139826121900032, 139826123993087,
+STORE, 139826123993088, 139826124009471,
+SNULL, 139826123993088, 139826124001279,
+STORE, 139826124001280, 139826124009471,
+STORE, 139826123993088, 139826124001279,
+ERASE, 139826123993088, 139826124001279,
+STORE, 139826123993088, 139826124001279,
+ERASE, 139826124001280, 139826124009471,
+STORE, 139826124001280, 139826124009471,
+STORE, 139826119626752, 139826121748479,
+SNULL, 139826119626752, 139826119643135,
+STORE, 139826119643136, 139826121748479,
+STORE, 139826119626752, 139826119643135,
+SNULL, 139826121740287, 139826121748479,
+STORE, 139826119643136, 139826121740287,
+STORE, 139826121740288, 139826121748479,
+ERASE, 139826121740288, 139826121748479,
+STORE, 139826121740288, 139826121748479,
+STORE, 139826136834048, 139826136842239,
+STORE, 139826117496832, 139826119626751,
+SNULL, 139826117496832, 139826117525503,
+STORE, 139826117525504, 139826119626751,
+STORE, 139826117496832, 139826117525503,
+SNULL, 139826119618559, 139826119626751,
+STORE, 139826117525504, 139826119618559,
+STORE, 139826119618560, 139826119626751,
+ERASE, 139826119618560, 139826119626751,
+STORE, 139826119618560, 139826119626751,
+STORE, 139826115244032, 139826117496831,
+SNULL, 139826115244032, 139826115395583,
+STORE, 139826115395584, 139826117496831,
+STORE, 139826115244032, 139826115395583,
+SNULL, 139826117488639, 139826117496831,
+STORE, 139826115395584, 139826117488639,
+STORE, 139826117488640, 139826117496831,
+ERASE, 139826117488640, 139826117496831,
+STORE, 139826117488640, 139826117496831,
+STORE, 139826113073152, 139826115244031,
+SNULL, 139826113073152, 139826113142783,
+STORE, 139826113142784, 139826115244031,
+STORE, 139826113073152, 139826113142783,
+SNULL, 139826115235839, 139826115244031,
+STORE, 139826113142784, 139826115235839,
+STORE, 139826115235840, 139826115244031,
+ERASE, 139826115235840, 139826115244031,
+STORE, 139826115235840, 139826115244031,
+STORE, 139826109861888, 139826113073151,
+SNULL, 139826109861888, 139826110939135,
+STORE, 139826110939136, 139826113073151,
+STORE, 139826109861888, 139826110939135,
+SNULL, 139826113036287, 139826113073151,
+STORE, 139826110939136, 139826113036287,
+STORE, 139826113036288, 139826113073151,
+ERASE, 139826113036288, 139826113073151,
+STORE, 139826113036288, 139826113073151,
+STORE, 139826107727872, 139826109861887,
+SNULL, 139826107727872, 139826107756543,
+STORE, 139826107756544, 139826109861887,
+STORE, 139826107727872, 139826107756543,
+SNULL, 139826109853695, 139826109861887,
+STORE, 139826107756544, 139826109853695,
+STORE, 139826109853696, 139826109861887,
+ERASE, 139826109853696, 139826109861887,
+STORE, 139826109853696, 139826109861887,
+STORE, 139826105417728, 139826107727871,
+SNULL, 139826105417728, 139826105622527,
+STORE, 139826105622528, 139826107727871,
+STORE, 139826105417728, 139826105622527,
+SNULL, 139826107719679, 139826107727871,
+STORE, 139826105622528, 139826107719679,
+STORE, 139826107719680, 139826107727871,
+ERASE, 139826107719680, 139826107727871,
+STORE, 139826107719680, 139826107727871,
+STORE, 139826136825856, 139826136842239,
+STORE, 139826103033856, 139826105417727,
+SNULL, 139826103033856, 139826103226367,
+STORE, 139826103226368, 139826105417727,
+STORE, 139826103033856, 139826103226367,
+SNULL, 139826105319423, 139826105417727,
+STORE, 139826103226368, 139826105319423,
+STORE, 139826105319424, 139826105417727,
+ERASE, 139826105319424, 139826105417727,
+STORE, 139826105319424, 139826105417727,
+STORE, 139826100916224, 139826103033855,
+SNULL, 139826100916224, 139826100932607,
+STORE, 139826100932608, 139826103033855,
+STORE, 139826100916224, 139826100932607,
+SNULL, 139826103025663, 139826103033855,
+STORE, 139826100932608, 139826103025663,
+STORE, 139826103025664, 139826103033855,
+ERASE, 139826103025664, 139826103033855,
+STORE, 139826103025664, 139826103033855,
+STORE, 139826098348032, 139826100916223,
+SNULL, 139826098348032, 139826098814975,
+STORE, 139826098814976, 139826100916223,
+STORE, 139826098348032, 139826098814975,
+SNULL, 139826100908031, 139826100916223,
+STORE, 139826098814976, 139826100908031,
+STORE, 139826100908032, 139826100916223,
+ERASE, 139826100908032, 139826100916223,
+STORE, 139826100908032, 139826100916223,
+STORE, 139826096234496, 139826098348031,
+SNULL, 139826096234496, 139826096246783,
+STORE, 139826096246784, 139826098348031,
+STORE, 139826096234496, 139826096246783,
+SNULL, 139826098339839, 139826098348031,
+STORE, 139826096246784, 139826098339839,
+STORE, 139826098339840, 139826098348031,
+ERASE, 139826098339840, 139826098348031,
+STORE, 139826098339840, 139826098348031,
+STORE, 139826094055424, 139826096234495,
+SNULL, 139826094055424, 139826094133247,
+STORE, 139826094133248, 139826096234495,
+STORE, 139826094055424, 139826094133247,
+SNULL, 139826096226303, 139826096234495,
+STORE, 139826094133248, 139826096226303,
+STORE, 139826096226304, 139826096234495,
+ERASE, 139826096226304, 139826096234495,
+STORE, 139826096226304, 139826096234495,
+STORE, 139826136817664, 139826136842239,
+STORE, 139826091937792, 139826094055423,
+SNULL, 139826091937792, 139826091954175,
+STORE, 139826091954176, 139826094055423,
+STORE, 139826091937792, 139826091954175,
+SNULL, 139826094047231, 139826094055423,
+STORE, 139826091954176, 139826094047231,
+STORE, 139826094047232, 139826094055423,
+ERASE, 139826094047232, 139826094055423,
+STORE, 139826094047232, 139826094055423,
+STORE, 139826136809472, 139826136842239,
+SNULL, 139826127781887, 139826127790079,
+STORE, 139826127765504, 139826127781887,
+STORE, 139826127781888, 139826127790079,
+SNULL, 139826094051327, 139826094055423,
+STORE, 139826094047232, 139826094051327,
+STORE, 139826094051328, 139826094055423,
+SNULL, 139826096230399, 139826096234495,
+STORE, 139826096226304, 139826096230399,
+STORE, 139826096230400, 139826096234495,
+SNULL, 139826098343935, 139826098348031,
+STORE, 139826098339840, 139826098343935,
+STORE, 139826098343936, 139826098348031,
+SNULL, 139826130001919, 139826130006015,
+STORE, 139826129997824, 139826130001919,
+STORE, 139826130001920, 139826130006015,
+SNULL, 139826100912127, 139826100916223,
+STORE, 139826100908032, 139826100912127,
+STORE, 139826100912128, 139826100916223,
+SNULL, 139826103029759, 139826103033855,
+STORE, 139826103025664, 139826103029759,
+STORE, 139826103029760, 139826103033855,
+SNULL, 139826105413631, 139826105417727,
+STORE, 139826105319424, 139826105413631,
+STORE, 139826105413632, 139826105417727,
+SNULL, 139826107723775, 139826107727871,
+STORE, 139826107719680, 139826107723775,
+STORE, 139826107723776, 139826107727871,
+SNULL, 139826109857791, 139826109861887,
+STORE, 139826109853696, 139826109857791,
+STORE, 139826109857792, 139826109861887,
+SNULL, 139826113044479, 139826113073151,
+STORE, 139826113036288, 139826113044479,
+STORE, 139826113044480, 139826113073151,
+SNULL, 139826115239935, 139826115244031,
+STORE, 139826115235840, 139826115239935,
+STORE, 139826115239936, 139826115244031,
+SNULL, 139826117492735, 139826117496831,
+STORE, 139826117488640, 139826117492735,
+STORE, 139826117492736, 139826117496831,
+SNULL, 139826119622655, 139826119626751,
+STORE, 139826119618560, 139826119622655,
+STORE, 139826119622656, 139826119626751,
+SNULL, 139826121744383, 139826121748479,
+STORE, 139826121740288, 139826121744383,
+STORE, 139826121744384, 139826121748479,
+SNULL, 139826123997183, 139826124001279,
+STORE, 139826123993088, 139826123997183,
+STORE, 139826123997184, 139826124001279,
+SNULL, 139826132398079, 139826132402175,
+STORE, 139826132381696, 139826132398079,
+STORE, 139826132398080, 139826132402175,
+SNULL, 139826134622207, 139826134626303,
+STORE, 139826134056960, 139826134622207,
+STORE, 139826134622208, 139826134626303,
+SNULL, 94077521309695, 94077521313791,
+STORE, 94077521305600, 94077521309695,
+STORE, 94077521309696, 94077521313791,
+SNULL, 139826136875007, 139826136879103,
+STORE, 139826136870912, 139826136875007,
+STORE, 139826136875008, 139826136879103,
+ERASE, 139826136842240, 139826136862719,
+STORE, 94077554049024, 94077554184191,
+STORE, 139826136543232, 139826136842239,
+STORE, 139826136276992, 139826136842239,
+STORE, 139826136010752, 139826136842239,
+STORE, 139826135744512, 139826136842239,
+SNULL, 139826136543231, 139826136842239,
+STORE, 139826135744512, 139826136543231,
+STORE, 139826136543232, 139826136842239,
+SNULL, 139826136543232, 139826136809471,
+STORE, 139826136809472, 139826136842239,
+STORE, 139826136543232, 139826136809471,
+ };
+ unsigned long set15[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140722061451264, 140737488351231,
+SNULL, 140722061455359, 140737488351231,
+STORE, 140722061451264, 140722061455359,
+STORE, 140722061320192, 140722061455359,
+STORE, 94728600248320, 94728600289279,
+SNULL, 94728600276991, 94728600289279,
+STORE, 94728600248320, 94728600276991,
+STORE, 94728600276992, 94728600289279,
+ERASE, 94728600276992, 94728600289279,
+STORE, 94728600281088, 94728600289279,
+STORE, 139906806779904, 139906809032703,
+SNULL, 139906806923263, 139906809032703,
+STORE, 139906806779904, 139906806923263,
+STORE, 139906806923264, 139906809032703,
+ERASE, 139906806923264, 139906809032703,
+STORE, 139906809020416, 139906809028607,
+STORE, 139906809028608, 139906809032703,
+STORE, 140722061692928, 140722061697023,
+STORE, 140722061680640, 140722061692927,
+STORE, 139906809012224, 139906809020415,
+STORE, 139906804555776, 139906806779903,
+SNULL, 139906806206463, 139906806779903,
+STORE, 139906804555776, 139906806206463,
+STORE, 139906806206464, 139906806779903,
+SNULL, 139906806206464, 139906806775807,
+STORE, 139906806775808, 139906806779903,
+STORE, 139906806206464, 139906806775807,
+ERASE, 139906806206464, 139906806775807,
+STORE, 139906806206464, 139906806775807,
+ERASE, 139906806775808, 139906806779903,
+STORE, 139906806775808, 139906806779903,
+STORE, 139906808991744, 139906809012223,
+STORE, 139906802171904, 139906804555775,
+SNULL, 139906802171904, 139906802438143,
+STORE, 139906802438144, 139906804555775,
+STORE, 139906802171904, 139906802438143,
+SNULL, 139906804531199, 139906804555775,
+STORE, 139906802438144, 139906804531199,
+STORE, 139906804531200, 139906804555775,
+SNULL, 139906804531200, 139906804551679,
+STORE, 139906804551680, 139906804555775,
+STORE, 139906804531200, 139906804551679,
+ERASE, 139906804531200, 139906804551679,
+STORE, 139906804531200, 139906804551679,
+ERASE, 139906804551680, 139906804555775,
+STORE, 139906804551680, 139906804555775,
+STORE, 139906799955968, 139906802171903,
+SNULL, 139906799955968, 139906800054271,
+STORE, 139906800054272, 139906802171903,
+STORE, 139906799955968, 139906800054271,
+SNULL, 139906802147327, 139906802171903,
+STORE, 139906800054272, 139906802147327,
+STORE, 139906802147328, 139906802171903,
+SNULL, 139906802147328, 139906802155519,
+STORE, 139906802155520, 139906802171903,
+STORE, 139906802147328, 139906802155519,
+ERASE, 139906802147328, 139906802155519,
+STORE, 139906802147328, 139906802155519,
+ERASE, 139906802155520, 139906802171903,
+STORE, 139906802155520, 139906802171903,
+STORE, 139906796158976, 139906799955967,
+SNULL, 139906796158976, 139906797817855,
+STORE, 139906797817856, 139906799955967,
+STORE, 139906796158976, 139906797817855,
+SNULL, 139906799915007, 139906799955967,
+STORE, 139906797817856, 139906799915007,
+STORE, 139906799915008, 139906799955967,
+SNULL, 139906799915008, 139906799939583,
+STORE, 139906799939584, 139906799955967,
+STORE, 139906799915008, 139906799939583,
+ERASE, 139906799915008, 139906799939583,
+STORE, 139906799915008, 139906799939583,
+ERASE, 139906799939584, 139906799955967,
+STORE, 139906799939584, 139906799955967,
+STORE, 139906793897984, 139906796158975,
+SNULL, 139906793897984, 139906794049535,
+STORE, 139906794049536, 139906796158975,
+STORE, 139906793897984, 139906794049535,
+SNULL, 139906796142591, 139906796158975,
+STORE, 139906794049536, 139906796142591,
+STORE, 139906796142592, 139906796158975,
+SNULL, 139906796142592, 139906796150783,
+STORE, 139906796150784, 139906796158975,
+STORE, 139906796142592, 139906796150783,
+ERASE, 139906796142592, 139906796150783,
+STORE, 139906796142592, 139906796150783,
+ERASE, 139906796150784, 139906796158975,
+STORE, 139906796150784, 139906796158975,
+STORE, 139906791776256, 139906793897983,
+SNULL, 139906791776256, 139906791792639,
+STORE, 139906791792640, 139906793897983,
+STORE, 139906791776256, 139906791792639,
+SNULL, 139906793889791, 139906793897983,
+STORE, 139906791792640, 139906793889791,
+STORE, 139906793889792, 139906793897983,
+ERASE, 139906793889792, 139906793897983,
+STORE, 139906793889792, 139906793897983,
+STORE, 139906808983552, 139906808991743,
+STORE, 139906789646336, 139906791776255,
+SNULL, 139906789646336, 139906789675007,
+STORE, 139906789675008, 139906791776255,
+STORE, 139906789646336, 139906789675007,
+SNULL, 139906791768063, 139906791776255,
+STORE, 139906789675008, 139906791768063,
+STORE, 139906791768064, 139906791776255,
+ERASE, 139906791768064, 139906791776255,
+STORE, 139906791768064, 139906791776255,
+STORE, 139906787393536, 139906789646335,
+SNULL, 139906787393536, 139906787545087,
+STORE, 139906787545088, 139906789646335,
+STORE, 139906787393536, 139906787545087,
+SNULL, 139906789638143, 139906789646335,
+STORE, 139906787545088, 139906789638143,
+STORE, 139906789638144, 139906789646335,
+ERASE, 139906789638144, 139906789646335,
+STORE, 139906789638144, 139906789646335,
+STORE, 139906785222656, 139906787393535,
+SNULL, 139906785222656, 139906785292287,
+STORE, 139906785292288, 139906787393535,
+STORE, 139906785222656, 139906785292287,
+SNULL, 139906787385343, 139906787393535,
+STORE, 139906785292288, 139906787385343,
+STORE, 139906787385344, 139906787393535,
+ERASE, 139906787385344, 139906787393535,
+STORE, 139906787385344, 139906787393535,
+STORE, 139906782011392, 139906785222655,
+SNULL, 139906782011392, 139906783088639,
+STORE, 139906783088640, 139906785222655,
+STORE, 139906782011392, 139906783088639,
+SNULL, 139906785185791, 139906785222655,
+STORE, 139906783088640, 139906785185791,
+STORE, 139906785185792, 139906785222655,
+ERASE, 139906785185792, 139906785222655,
+STORE, 139906785185792, 139906785222655,
+STORE, 139906779877376, 139906782011391,
+SNULL, 139906779877376, 139906779906047,
+STORE, 139906779906048, 139906782011391,
+STORE, 139906779877376, 139906779906047,
+SNULL, 139906782003199, 139906782011391,
+STORE, 139906779906048, 139906782003199,
+STORE, 139906782003200, 139906782011391,
+ERASE, 139906782003200, 139906782011391,
+STORE, 139906782003200, 139906782011391,
+STORE, 139906777567232, 139906779877375,
+SNULL, 139906777567232, 139906777772031,
+STORE, 139906777772032, 139906779877375,
+STORE, 139906777567232, 139906777772031,
+SNULL, 139906779869183, 139906779877375,
+STORE, 139906777772032, 139906779869183,
+STORE, 139906779869184, 139906779877375,
+ERASE, 139906779869184, 139906779877375,
+STORE, 139906779869184, 139906779877375,
+STORE, 139906808975360, 139906808991743,
+STORE, 139906775183360, 139906777567231,
+SNULL, 139906775183360, 139906775375871,
+STORE, 139906775375872, 139906777567231,
+STORE, 139906775183360, 139906775375871,
+SNULL, 139906777468927, 139906777567231,
+STORE, 139906775375872, 139906777468927,
+STORE, 139906777468928, 139906777567231,
+ERASE, 139906777468928, 139906777567231,
+STORE, 139906777468928, 139906777567231,
+STORE, 139906773065728, 139906775183359,
+SNULL, 139906773065728, 139906773082111,
+STORE, 139906773082112, 139906775183359,
+STORE, 139906773065728, 139906773082111,
+SNULL, 139906775175167, 139906775183359,
+STORE, 139906773082112, 139906775175167,
+STORE, 139906775175168, 139906775183359,
+ERASE, 139906775175168, 139906775183359,
+STORE, 139906775175168, 139906775183359,
+STORE, 139906770497536, 139906773065727,
+SNULL, 139906770497536, 139906770964479,
+STORE, 139906770964480, 139906773065727,
+STORE, 139906770497536, 139906770964479,
+SNULL, 139906773057535, 139906773065727,
+STORE, 139906770964480, 139906773057535,
+STORE, 139906773057536, 139906773065727,
+ERASE, 139906773057536, 139906773065727,
+STORE, 139906773057536, 139906773065727,
+STORE, 139906768384000, 139906770497535,
+SNULL, 139906768384000, 139906768396287,
+STORE, 139906768396288, 139906770497535,
+STORE, 139906768384000, 139906768396287,
+SNULL, 139906770489343, 139906770497535,
+STORE, 139906768396288, 139906770489343,
+STORE, 139906770489344, 139906770497535,
+ERASE, 139906770489344, 139906770497535,
+STORE, 139906770489344, 139906770497535,
+STORE, 139906766204928, 139906768383999,
+SNULL, 139906766204928, 139906766282751,
+STORE, 139906766282752, 139906768383999,
+STORE, 139906766204928, 139906766282751,
+SNULL, 139906768375807, 139906768383999,
+STORE, 139906766282752, 139906768375807,
+STORE, 139906768375808, 139906768383999,
+ERASE, 139906768375808, 139906768383999,
+STORE, 139906768375808, 139906768383999,
+STORE, 139906808967168, 139906808991743,
+STORE, 139906764087296, 139906766204927,
+SNULL, 139906764087296, 139906764103679,
+STORE, 139906764103680, 139906766204927,
+STORE, 139906764087296, 139906764103679,
+SNULL, 139906766196735, 139906766204927,
+STORE, 139906764103680, 139906766196735,
+STORE, 139906766196736, 139906766204927,
+ERASE, 139906766196736, 139906766204927,
+STORE, 139906766196736, 139906766204927,
+STORE, 139906808958976, 139906808991743,
+SNULL, 139906799931391, 139906799939583,
+STORE, 139906799915008, 139906799931391,
+STORE, 139906799931392, 139906799939583,
+SNULL, 139906766200831, 139906766204927,
+STORE, 139906766196736, 139906766200831,
+STORE, 139906766200832, 139906766204927,
+SNULL, 139906768379903, 139906768383999,
+STORE, 139906768375808, 139906768379903,
+STORE, 139906768379904, 139906768383999,
+SNULL, 139906770493439, 139906770497535,
+STORE, 139906770489344, 139906770493439,
+STORE, 139906770493440, 139906770497535,
+SNULL, 139906802151423, 139906802155519,
+STORE, 139906802147328, 139906802151423,
+STORE, 139906802151424, 139906802155519,
+SNULL, 139906773061631, 139906773065727,
+STORE, 139906773057536, 139906773061631,
+STORE, 139906773061632, 139906773065727,
+SNULL, 139906775179263, 139906775183359,
+STORE, 139906775175168, 139906775179263,
+STORE, 139906775179264, 139906775183359,
+SNULL, 139906777563135, 139906777567231,
+STORE, 139906777468928, 139906777563135,
+STORE, 139906777563136, 139906777567231,
+SNULL, 139906779873279, 139906779877375,
+STORE, 139906779869184, 139906779873279,
+STORE, 139906779873280, 139906779877375,
+SNULL, 139906782007295, 139906782011391,
+STORE, 139906782003200, 139906782007295,
+STORE, 139906782007296, 139906782011391,
+SNULL, 139906785193983, 139906785222655,
+STORE, 139906785185792, 139906785193983,
+STORE, 139906785193984, 139906785222655,
+SNULL, 139906787389439, 139906787393535,
+STORE, 139906787385344, 139906787389439,
+STORE, 139906787389440, 139906787393535,
+SNULL, 139906789642239, 139906789646335,
+STORE, 139906789638144, 139906789642239,
+STORE, 139906789642240, 139906789646335,
+SNULL, 139906791772159, 139906791776255,
+STORE, 139906791768064, 139906791772159,
+STORE, 139906791772160, 139906791776255,
+SNULL, 139906793893887, 139906793897983,
+STORE, 139906793889792, 139906793893887,
+STORE, 139906793893888, 139906793897983,
+SNULL, 139906796146687, 139906796150783,
+STORE, 139906796142592, 139906796146687,
+STORE, 139906796146688, 139906796150783,
+SNULL, 139906804547583, 139906804551679,
+STORE, 139906804531200, 139906804547583,
+STORE, 139906804547584, 139906804551679,
+SNULL, 139906806771711, 139906806775807,
+STORE, 139906806206464, 139906806771711,
+STORE, 139906806771712, 139906806775807,
+SNULL, 94728600285183, 94728600289279,
+STORE, 94728600281088, 94728600285183,
+STORE, 94728600285184, 94728600289279,
+SNULL, 139906809024511, 139906809028607,
+STORE, 139906809020416, 139906809024511,
+STORE, 139906809024512, 139906809028607,
+ERASE, 139906808991744, 139906809012223,
+STORE, 94728620138496, 94728620273663,
+STORE, 139906808692736, 139906808991743,
+STORE, 139906808426496, 139906808991743,
+STORE, 139906808160256, 139906808991743,
+STORE, 139906807894016, 139906808991743,
+SNULL, 139906808692735, 139906808991743,
+STORE, 139906807894016, 139906808692735,
+STORE, 139906808692736, 139906808991743,
+SNULL, 139906808692736, 139906808958975,
+STORE, 139906808958976, 139906808991743,
+STORE, 139906808692736, 139906808958975,
+ };
+
+ unsigned long set16[] = {
+STORE, 94174808662016, 94174809321471,
+STORE, 94174811414528, 94174811426815,
+STORE, 94174811426816, 94174811430911,
+STORE, 94174811430912, 94174811443199,
+STORE, 94174841700352, 94174841835519,
+STORE, 140173257838592, 140173259497471,
+STORE, 140173259497472, 140173261594623,
+STORE, 140173261594624, 140173261611007,
+STORE, 140173261611008, 140173261619199,
+STORE, 140173261619200, 140173261635583,
+STORE, 140173261635584, 140173261778943,
+STORE, 140173263863808, 140173263871999,
+STORE, 140173263876096, 140173263880191,
+STORE, 140173263880192, 140173263884287,
+STORE, 140173263884288, 140173263888383,
+STORE, 140729801007104, 140729801142271,
+STORE, 140729801617408, 140729801629695,
+STORE, 140729801629696, 140729801633791,
+STORE, 140737488347136, 140737488351231,
+STORE, 140728166858752, 140737488351231,
+SNULL, 140728166862847, 140737488351231,
+STORE, 140728166858752, 140728166862847,
+STORE, 140728166727680, 140728166862847,
+STORE, 93912949866496, 93912950337535,
+SNULL, 93912950288383, 93912950337535,
+STORE, 93912949866496, 93912950288383,
+STORE, 93912950288384, 93912950337535,
+ERASE, 93912950288384, 93912950337535,
+STORE, 93912950292480, 93912950337535,
+STORE, 139921863385088, 139921865637887,
+SNULL, 139921863528447, 139921865637887,
+STORE, 139921863385088, 139921863528447,
+STORE, 139921863528448, 139921865637887,
+ERASE, 139921863528448, 139921865637887,
+STORE, 139921865625600, 139921865633791,
+STORE, 139921865633792, 139921865637887,
+STORE, 140728167899136, 140728167903231,
+STORE, 140728167886848, 140728167899135,
+STORE, 139921865601024, 139921865625599,
+STORE, 139921865592832, 139921865601023,
+STORE, 139921861251072, 139921863385087,
+SNULL, 139921861251072, 139921861279743,
+STORE, 139921861279744, 139921863385087,
+STORE, 139921861251072, 139921861279743,
+SNULL, 139921863376895, 139921863385087,
+STORE, 139921861279744, 139921863376895,
+STORE, 139921863376896, 139921863385087,
+ERASE, 139921863376896, 139921863385087,
+STORE, 139921863376896, 139921863385087,
+STORE, 139921858867200, 139921861251071,
+SNULL, 139921858867200, 139921859133439,
+STORE, 139921859133440, 139921861251071,
+STORE, 139921858867200, 139921859133439,
+SNULL, 139921861226495, 139921861251071,
+STORE, 139921859133440, 139921861226495,
+STORE, 139921861226496, 139921861251071,
+SNULL, 139921861226496, 139921861246975,
+STORE, 139921861246976, 139921861251071,
+STORE, 139921861226496, 139921861246975,
+ERASE, 139921861226496, 139921861246975,
+STORE, 139921861226496, 139921861246975,
+ERASE, 139921861246976, 139921861251071,
+STORE, 139921861246976, 139921861251071,
+STORE, 139921856675840, 139921858867199,
+SNULL, 139921856675840, 139921856765951,
+STORE, 139921856765952, 139921858867199,
+STORE, 139921856675840, 139921856765951,
+SNULL, 139921858859007, 139921858867199,
+STORE, 139921856765952, 139921858859007,
+STORE, 139921858859008, 139921858867199,
+ERASE, 139921858859008, 139921858867199,
+STORE, 139921858859008, 139921858867199,
+STORE, 139921854414848, 139921856675839,
+SNULL, 139921854414848, 139921854566399,
+STORE, 139921854566400, 139921856675839,
+STORE, 139921854414848, 139921854566399,
+SNULL, 139921856659455, 139921856675839,
+STORE, 139921854566400, 139921856659455,
+STORE, 139921856659456, 139921856675839,
+SNULL, 139921856659456, 139921856667647,
+STORE, 139921856667648, 139921856675839,
+STORE, 139921856659456, 139921856667647,
+ERASE, 139921856659456, 139921856667647,
+STORE, 139921856659456, 139921856667647,
+ERASE, 139921856667648, 139921856675839,
+STORE, 139921856667648, 139921856675839,
+STORE, 139921852284928, 139921854414847,
+SNULL, 139921852284928, 139921852313599,
+STORE, 139921852313600, 139921854414847,
+STORE, 139921852284928, 139921852313599,
+SNULL, 139921854406655, 139921854414847,
+STORE, 139921852313600, 139921854406655,
+STORE, 139921854406656, 139921854414847,
+ERASE, 139921854406656, 139921854414847,
+STORE, 139921854406656, 139921854414847,
+STORE, 139921850068992, 139921852284927,
+SNULL, 139921850068992, 139921850167295,
+STORE, 139921850167296, 139921852284927,
+STORE, 139921850068992, 139921850167295,
+SNULL, 139921852260351, 139921852284927,
+STORE, 139921850167296, 139921852260351,
+STORE, 139921852260352, 139921852284927,
+SNULL, 139921852260352, 139921852268543,
+STORE, 139921852268544, 139921852284927,
+STORE, 139921852260352, 139921852268543,
+ERASE, 139921852260352, 139921852268543,
+STORE, 139921852260352, 139921852268543,
+ERASE, 139921852268544, 139921852284927,
+STORE, 139921852268544, 139921852284927,
+STORE, 139921865584640, 139921865601023,
+STORE, 139921846272000, 139921850068991,
+SNULL, 139921846272000, 139921847930879,
+STORE, 139921847930880, 139921850068991,
+STORE, 139921846272000, 139921847930879,
+SNULL, 139921850028031, 139921850068991,
+STORE, 139921847930880, 139921850028031,
+STORE, 139921850028032, 139921850068991,
+SNULL, 139921850028032, 139921850052607,
+STORE, 139921850052608, 139921850068991,
+STORE, 139921850028032, 139921850052607,
+ERASE, 139921850028032, 139921850052607,
+STORE, 139921850028032, 139921850052607,
+ERASE, 139921850052608, 139921850068991,
+STORE, 139921850052608, 139921850068991,
+STORE, 139921844154368, 139921846271999,
+SNULL, 139921844154368, 139921844170751,
+STORE, 139921844170752, 139921846271999,
+STORE, 139921844154368, 139921844170751,
+SNULL, 139921846263807, 139921846271999,
+STORE, 139921844170752, 139921846263807,
+STORE, 139921846263808, 139921846271999,
+ERASE, 139921846263808, 139921846271999,
+STORE, 139921846263808, 139921846271999,
+STORE, 139921842036736, 139921844154367,
+SNULL, 139921842036736, 139921842053119,
+STORE, 139921842053120, 139921844154367,
+STORE, 139921842036736, 139921842053119,
+SNULL, 139921844146175, 139921844154367,
+STORE, 139921842053120, 139921844146175,
+STORE, 139921844146176, 139921844154367,
+ERASE, 139921844146176, 139921844154367,
+STORE, 139921844146176, 139921844154367,
+STORE, 139921839468544, 139921842036735,
+SNULL, 139921839468544, 139921839935487,
+STORE, 139921839935488, 139921842036735,
+STORE, 139921839468544, 139921839935487,
+SNULL, 139921842028543, 139921842036735,
+STORE, 139921839935488, 139921842028543,
+STORE, 139921842028544, 139921842036735,
+ERASE, 139921842028544, 139921842036735,
+STORE, 139921842028544, 139921842036735,
+STORE, 139921837355008, 139921839468543,
+SNULL, 139921837355008, 139921837367295,
+STORE, 139921837367296, 139921839468543,
+STORE, 139921837355008, 139921837367295,
+SNULL, 139921839460351, 139921839468543,
+STORE, 139921837367296, 139921839460351,
+STORE, 139921839460352, 139921839468543,
+ERASE, 139921839460352, 139921839468543,
+STORE, 139921839460352, 139921839468543,
+STORE, 139921865576448, 139921865601023,
+STORE, 139921865564160, 139921865601023,
+SNULL, 139921850044415, 139921850052607,
+STORE, 139921850028032, 139921850044415,
+STORE, 139921850044416, 139921850052607,
+SNULL, 139921839464447, 139921839468543,
+STORE, 139921839460352, 139921839464447,
+STORE, 139921839464448, 139921839468543,
+SNULL, 139921852264447, 139921852268543,
+STORE, 139921852260352, 139921852264447,
+STORE, 139921852264448, 139921852268543,
+SNULL, 139921842032639, 139921842036735,
+STORE, 139921842028544, 139921842032639,
+STORE, 139921842032640, 139921842036735,
+SNULL, 139921844150271, 139921844154367,
+STORE, 139921844146176, 139921844150271,
+STORE, 139921844150272, 139921844154367,
+SNULL, 139921846267903, 139921846271999,
+STORE, 139921846263808, 139921846267903,
+STORE, 139921846267904, 139921846271999,
+SNULL, 139921854410751, 139921854414847,
+STORE, 139921854406656, 139921854410751,
+STORE, 139921854410752, 139921854414847,
+SNULL, 139921856663551, 139921856667647,
+STORE, 139921856659456, 139921856663551,
+STORE, 139921856663552, 139921856667647,
+SNULL, 139921858863103, 139921858867199,
+STORE, 139921858859008, 139921858863103,
+STORE, 139921858863104, 139921858867199,
+SNULL, 139921861242879, 139921861246975,
+STORE, 139921861226496, 139921861242879,
+STORE, 139921861242880, 139921861246975,
+SNULL, 139921863380991, 139921863385087,
+STORE, 139921863376896, 139921863380991,
+STORE, 139921863380992, 139921863385087,
+SNULL, 93912950333439, 93912950337535,
+STORE, 93912950292480, 93912950333439,
+STORE, 93912950333440, 93912950337535,
+SNULL, 139921865629695, 139921865633791,
+STORE, 139921865625600, 139921865629695,
+STORE, 139921865629696, 139921865633791,
+ERASE, 139921865601024, 139921865625599,
+STORE, 93912968110080, 93912968245247,
+STORE, 139921828913152, 139921837355007,
+STORE, 139921865621504, 139921865625599,
+STORE, 139921865617408, 139921865621503,
+STORE, 139921865613312, 139921865617407,
+STORE, 139921865547776, 139921865564159,
+ };
+
+ unsigned long set17[] = {
+STORE, 94397057224704, 94397057646591,
+STORE, 94397057650688, 94397057691647,
+STORE, 94397057691648, 94397057695743,
+STORE, 94397075271680, 94397075406847,
+STORE, 139953169051648, 139953169063935,
+STORE, 139953169063936, 139953171156991,
+STORE, 139953171156992, 139953171161087,
+STORE, 139953171161088, 139953171165183,
+STORE, 139953171165184, 139953171632127,
+STORE, 139953171632128, 139953173725183,
+STORE, 139953173725184, 139953173729279,
+STORE, 139953173729280, 139953173733375,
+STORE, 139953173733376, 139953173749759,
+STORE, 139953173749760, 139953175842815,
+STORE, 139953175842816, 139953175846911,
+STORE, 139953175846912, 139953175851007,
+STORE, 139953175851008, 139953175867391,
+STORE, 139953175867392, 139953177960447,
+STORE, 139953177960448, 139953177964543,
+STORE, 139953177964544, 139953177968639,
+STORE, 139953177968640, 139953179627519,
+STORE, 139953179627520, 139953181724671,
+STORE, 139953181724672, 139953181741055,
+STORE, 139953181741056, 139953181749247,
+STORE, 139953181749248, 139953181765631,
+STORE, 139953181765632, 139953181863935,
+STORE, 139953181863936, 139953183956991,
+STORE, 139953183956992, 139953183961087,
+STORE, 139953183961088, 139953183965183,
+STORE, 139953183965184, 139953183981567,
+STORE, 139953183981568, 139953184010239,
+STORE, 139953184010240, 139953186103295,
+STORE, 139953186103296, 139953186107391,
+STORE, 139953186107392, 139953186111487,
+STORE, 139953186111488, 139953186263039,
+STORE, 139953186263040, 139953188356095,
+STORE, 139953188356096, 139953188360191,
+STORE, 139953188360192, 139953188364287,
+STORE, 139953188364288, 139953188372479,
+STORE, 139953188372480, 139953188462591,
+STORE, 139953188462592, 139953190555647,
+STORE, 139953190555648, 139953190559743,
+STORE, 139953190559744, 139953190563839,
+STORE, 139953190563840, 139953190830079,
+STORE, 139953190830080, 139953192923135,
+STORE, 139953192923136, 139953192939519,
+STORE, 139953192939520, 139953192943615,
+STORE, 139953192943616, 139953192947711,
+STORE, 139953192947712, 139953192976383,
+STORE, 139953192976384, 139953195073535,
+STORE, 139953195073536, 139953195077631,
+STORE, 139953195077632, 139953195081727,
+STORE, 139953195081728, 139953195225087,
+STORE, 139953197281280, 139953197318143,
+STORE, 139953197322240, 139953197326335,
+STORE, 139953197326336, 139953197330431,
+STORE, 139953197330432, 139953197334527,
+STORE, 140720477511680, 140720477646847,
+STORE, 140720478302208, 140720478314495,
+STORE, 140720478314496, 140720478318591,
+ };
+ unsigned long set18[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140724953673728, 140737488351231,
+SNULL, 140724953677823, 140737488351231,
+STORE, 140724953673728, 140724953677823,
+STORE, 140724953542656, 140724953677823,
+STORE, 94675199266816, 94675199311871,
+SNULL, 94675199303679, 94675199311871,
+STORE, 94675199266816, 94675199303679,
+STORE, 94675199303680, 94675199311871,
+ERASE, 94675199303680, 94675199311871,
+STORE, 94675199303680, 94675199311871,
+STORE, 140222970605568, 140222972858367,
+SNULL, 140222970748927, 140222972858367,
+STORE, 140222970605568, 140222970748927,
+STORE, 140222970748928, 140222972858367,
+ERASE, 140222970748928, 140222972858367,
+STORE, 140222972846080, 140222972854271,
+STORE, 140222972854272, 140222972858367,
+STORE, 140724954365952, 140724954370047,
+STORE, 140724954353664, 140724954365951,
+STORE, 140222972841984, 140222972846079,
+STORE, 140222972833792, 140222972841983,
+STORE, 140222968475648, 140222970605567,
+SNULL, 140222968475648, 140222968504319,
+STORE, 140222968504320, 140222970605567,
+STORE, 140222968475648, 140222968504319,
+SNULL, 140222970597375, 140222970605567,
+STORE, 140222968504320, 140222970597375,
+STORE, 140222970597376, 140222970605567,
+ERASE, 140222970597376, 140222970605567,
+STORE, 140222970597376, 140222970605567,
+ };
+ unsigned long set19[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140725182459904, 140737488351231,
+SNULL, 140725182463999, 140737488351231,
+STORE, 140725182459904, 140725182463999,
+STORE, 140725182328832, 140725182463999,
+STORE, 94730166636544, 94730166763519,
+SNULL, 94730166747135, 94730166763519,
+STORE, 94730166636544, 94730166747135,
+STORE, 94730166747136, 94730166763519,
+ERASE, 94730166747136, 94730166763519,
+STORE, 94730166751232, 94730166763519,
+STORE, 140656834555904, 140656836808703,
+SNULL, 140656834699263, 140656836808703,
+STORE, 140656834555904, 140656834699263,
+STORE, 140656834699264, 140656836808703,
+ERASE, 140656834699264, 140656836808703,
+STORE, 140656836796416, 140656836804607,
+STORE, 140656836804608, 140656836808703,
+STORE, 140725183389696, 140725183393791,
+STORE, 140725183377408, 140725183389695,
+STORE, 140656836788224, 140656836796415,
+STORE, 140656832331776, 140656834555903,
+SNULL, 140656833982463, 140656834555903,
+STORE, 140656832331776, 140656833982463,
+STORE, 140656833982464, 140656834555903,
+SNULL, 140656833982464, 140656834551807,
+STORE, 140656834551808, 140656834555903,
+STORE, 140656833982464, 140656834551807,
+ERASE, 140656833982464, 140656834551807,
+STORE, 140656833982464, 140656834551807,
+ERASE, 140656834551808, 140656834555903,
+STORE, 140656834551808, 140656834555903,
+STORE, 140656836763648, 140656836788223,
+STORE, 140656830070784, 140656832331775,
+SNULL, 140656830070784, 140656830222335,
+STORE, 140656830222336, 140656832331775,
+STORE, 140656830070784, 140656830222335,
+SNULL, 140656832315391, 140656832331775,
+STORE, 140656830222336, 140656832315391,
+STORE, 140656832315392, 140656832331775,
+SNULL, 140656832315392, 140656832323583,
+STORE, 140656832323584, 140656832331775,
+STORE, 140656832315392, 140656832323583,
+ERASE, 140656832315392, 140656832323583,
+STORE, 140656832315392, 140656832323583,
+ERASE, 140656832323584, 140656832331775,
+STORE, 140656832323584, 140656832331775,
+STORE, 140656827940864, 140656830070783,
+SNULL, 140656827940864, 140656827969535,
+STORE, 140656827969536, 140656830070783,
+STORE, 140656827940864, 140656827969535,
+SNULL, 140656830062591, 140656830070783,
+STORE, 140656827969536, 140656830062591,
+STORE, 140656830062592, 140656830070783,
+ERASE, 140656830062592, 140656830070783,
+STORE, 140656830062592, 140656830070783,
+STORE, 140656825724928, 140656827940863,
+SNULL, 140656825724928, 140656825823231,
+STORE, 140656825823232, 140656827940863,
+STORE, 140656825724928, 140656825823231,
+SNULL, 140656827916287, 140656827940863,
+STORE, 140656825823232, 140656827916287,
+STORE, 140656827916288, 140656827940863,
+SNULL, 140656827916288, 140656827924479,
+STORE, 140656827924480, 140656827940863,
+STORE, 140656827916288, 140656827924479,
+ERASE, 140656827916288, 140656827924479,
+STORE, 140656827916288, 140656827924479,
+ERASE, 140656827924480, 140656827940863,
+STORE, 140656827924480, 140656827940863,
+STORE, 140656821927936, 140656825724927,
+SNULL, 140656821927936, 140656823586815,
+STORE, 140656823586816, 140656825724927,
+STORE, 140656821927936, 140656823586815,
+SNULL, 140656825683967, 140656825724927,
+STORE, 140656823586816, 140656825683967,
+STORE, 140656825683968, 140656825724927,
+SNULL, 140656825683968, 140656825708543,
+STORE, 140656825708544, 140656825724927,
+STORE, 140656825683968, 140656825708543,
+ERASE, 140656825683968, 140656825708543,
+STORE, 140656825683968, 140656825708543,
+ERASE, 140656825708544, 140656825724927,
+STORE, 140656825708544, 140656825724927,
+STORE, 140656819806208, 140656821927935,
+SNULL, 140656819806208, 140656819822591,
+STORE, 140656819822592, 140656821927935,
+STORE, 140656819806208, 140656819822591,
+SNULL, 140656821919743, 140656821927935,
+STORE, 140656819822592, 140656821919743,
+STORE, 140656821919744, 140656821927935,
+ERASE, 140656821919744, 140656821927935,
+STORE, 140656821919744, 140656821927935,
+STORE, 140656836755456, 140656836763647,
+STORE, 140656817553408, 140656819806207,
+SNULL, 140656817553408, 140656817704959,
+STORE, 140656817704960, 140656819806207,
+STORE, 140656817553408, 140656817704959,
+SNULL, 140656819798015, 140656819806207,
+STORE, 140656817704960, 140656819798015,
+STORE, 140656819798016, 140656819806207,
+ERASE, 140656819798016, 140656819806207,
+STORE, 140656819798016, 140656819806207,
+STORE, 140656815382528, 140656817553407,
+SNULL, 140656815382528, 140656815452159,
+STORE, 140656815452160, 140656817553407,
+STORE, 140656815382528, 140656815452159,
+SNULL, 140656817545215, 140656817553407,
+STORE, 140656815452160, 140656817545215,
+STORE, 140656817545216, 140656817553407,
+ERASE, 140656817545216, 140656817553407,
+STORE, 140656817545216, 140656817553407,
+STORE, 140656812171264, 140656815382527,
+SNULL, 140656812171264, 140656813248511,
+STORE, 140656813248512, 140656815382527,
+STORE, 140656812171264, 140656813248511,
+SNULL, 140656815345663, 140656815382527,
+STORE, 140656813248512, 140656815345663,
+STORE, 140656815345664, 140656815382527,
+ERASE, 140656815345664, 140656815382527,
+STORE, 140656815345664, 140656815382527,
+STORE, 140656810037248, 140656812171263,
+SNULL, 140656810037248, 140656810065919,
+STORE, 140656810065920, 140656812171263,
+STORE, 140656810037248, 140656810065919,
+SNULL, 140656812163071, 140656812171263,
+STORE, 140656810065920, 140656812163071,
+STORE, 140656812163072, 140656812171263,
+ERASE, 140656812163072, 140656812171263,
+STORE, 140656812163072, 140656812171263,
+STORE, 140656807727104, 140656810037247,
+SNULL, 140656807727104, 140656807931903,
+STORE, 140656807931904, 140656810037247,
+STORE, 140656807727104, 140656807931903,
+SNULL, 140656810029055, 140656810037247,
+STORE, 140656807931904, 140656810029055,
+STORE, 140656810029056, 140656810037247,
+ERASE, 140656810029056, 140656810037247,
+STORE, 140656810029056, 140656810037247,
+STORE, 140656805343232, 140656807727103,
+SNULL, 140656805343232, 140656805535743,
+STORE, 140656805535744, 140656807727103,
+STORE, 140656805343232, 140656805535743,
+SNULL, 140656807628799, 140656807727103,
+STORE, 140656805535744, 140656807628799,
+STORE, 140656807628800, 140656807727103,
+ERASE, 140656807628800, 140656807727103,
+STORE, 140656807628800, 140656807727103,
+STORE, 140656836747264, 140656836763647,
+STORE, 140656802775040, 140656805343231,
+SNULL, 140656802775040, 140656803241983,
+STORE, 140656803241984, 140656805343231,
+STORE, 140656802775040, 140656803241983,
+SNULL, 140656805335039, 140656805343231,
+STORE, 140656803241984, 140656805335039,
+STORE, 140656805335040, 140656805343231,
+ERASE, 140656805335040, 140656805343231,
+STORE, 140656805335040, 140656805343231,
+STORE, 140656800661504, 140656802775039,
+SNULL, 140656800661504, 140656800673791,
+STORE, 140656800673792, 140656802775039,
+STORE, 140656800661504, 140656800673791,
+SNULL, 140656802766847, 140656802775039,
+STORE, 140656800673792, 140656802766847,
+STORE, 140656802766848, 140656802775039,
+ERASE, 140656802766848, 140656802775039,
+STORE, 140656802766848, 140656802775039,
+STORE, 140656798482432, 140656800661503,
+SNULL, 140656798482432, 140656798560255,
+STORE, 140656798560256, 140656800661503,
+STORE, 140656798482432, 140656798560255,
+SNULL, 140656800653311, 140656800661503,
+STORE, 140656798560256, 140656800653311,
+STORE, 140656800653312, 140656800661503,
+ERASE, 140656800653312, 140656800661503,
+STORE, 140656800653312, 140656800661503,
+STORE, 140656796364800, 140656798482431,
+SNULL, 140656796364800, 140656796381183,
+STORE, 140656796381184, 140656798482431,
+STORE, 140656796364800, 140656796381183,
+SNULL, 140656798474239, 140656798482431,
+STORE, 140656796381184, 140656798474239,
+STORE, 140656798474240, 140656798482431,
+ERASE, 140656798474240, 140656798482431,
+STORE, 140656798474240, 140656798482431,
+STORE, 140656836739072, 140656836763647,
+STORE, 140656836726784, 140656836763647,
+SNULL, 140656825700351, 140656825708543,
+STORE, 140656825683968, 140656825700351,
+STORE, 140656825700352, 140656825708543,
+SNULL, 140656798478335, 140656798482431,
+STORE, 140656798474240, 140656798478335,
+STORE, 140656798478336, 140656798482431,
+SNULL, 140656800657407, 140656800661503,
+STORE, 140656800653312, 140656800657407,
+STORE, 140656800657408, 140656800661503,
+SNULL, 140656802770943, 140656802775039,
+STORE, 140656802766848, 140656802770943,
+STORE, 140656802770944, 140656802775039,
+SNULL, 140656827920383, 140656827924479,
+STORE, 140656827916288, 140656827920383,
+STORE, 140656827920384, 140656827924479,
+SNULL, 140656805339135, 140656805343231,
+STORE, 140656805335040, 140656805339135,
+STORE, 140656805339136, 140656805343231,
+SNULL, 140656807723007, 140656807727103,
+STORE, 140656807628800, 140656807723007,
+STORE, 140656807723008, 140656807727103,
+SNULL, 140656810033151, 140656810037247,
+STORE, 140656810029056, 140656810033151,
+STORE, 140656810033152, 140656810037247,
+SNULL, 140656812167167, 140656812171263,
+STORE, 140656812163072, 140656812167167,
+STORE, 140656812167168, 140656812171263,
+SNULL, 140656815353855, 140656815382527,
+STORE, 140656815345664, 140656815353855,
+STORE, 140656815353856, 140656815382527,
+SNULL, 140656817549311, 140656817553407,
+STORE, 140656817545216, 140656817549311,
+STORE, 140656817549312, 140656817553407,
+SNULL, 140656819802111, 140656819806207,
+STORE, 140656819798016, 140656819802111,
+STORE, 140656819802112, 140656819806207,
+SNULL, 140656821923839, 140656821927935,
+STORE, 140656821919744, 140656821923839,
+STORE, 140656821923840, 140656821927935,
+SNULL, 140656830066687, 140656830070783,
+STORE, 140656830062592, 140656830066687,
+STORE, 140656830066688, 140656830070783,
+SNULL, 140656832319487, 140656832323583,
+STORE, 140656832315392, 140656832319487,
+STORE, 140656832319488, 140656832323583,
+SNULL, 140656834547711, 140656834551807,
+STORE, 140656833982464, 140656834547711,
+STORE, 140656834547712, 140656834551807,
+SNULL, 94730166759423, 94730166763519,
+STORE, 94730166751232, 94730166759423,
+STORE, 94730166759424, 94730166763519,
+SNULL, 140656836800511, 140656836804607,
+STORE, 140656836796416, 140656836800511,
+STORE, 140656836800512, 140656836804607,
+ERASE, 140656836763648, 140656836788223,
+STORE, 94730171318272, 94730171453439,
+STORE, 140656836784128, 140656836788223,
+STORE, 140656836780032, 140656836784127,
+STORE, 140656791920640, 140656796364799,
+STORE, 140656836775936, 140656836780031,
+STORE, 140656787476480, 140656791920639,
+STORE, 140656779083776, 140656787476479,
+SNULL, 140656779087871, 140656787476479,
+STORE, 140656779083776, 140656779087871,
+STORE, 140656779087872, 140656787476479,
+STORE, 140656836771840, 140656836775935,
+STORE, 140656774639616, 140656779083775,
+STORE, 140656766246912, 140656774639615,
+SNULL, 140656766251007, 140656774639615,
+STORE, 140656766246912, 140656766251007,
+STORE, 140656766251008, 140656774639615,
+ERASE, 140656791920640, 140656796364799,
+ERASE, 140656836780032, 140656836784127,
+ERASE, 140656787476480, 140656791920639,
+ERASE, 140656836775936, 140656836780031,
+STORE, 140656836780032, 140656836784127,
+STORE, 140656791920640, 140656796364799,
+STORE, 140656836775936, 140656836780031,
+STORE, 140656787476480, 140656791920639,
+ERASE, 140656774639616, 140656779083775,
+ };
+ unsigned long set20[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140735952392192, 140737488351231,
+SNULL, 140735952396287, 140737488351231,
+STORE, 140735952392192, 140735952396287,
+STORE, 140735952261120, 140735952396287,
+STORE, 94849008947200, 94849009414143,
+SNULL, 94849009364991, 94849009414143,
+STORE, 94849008947200, 94849009364991,
+STORE, 94849009364992, 94849009414143,
+ERASE, 94849009364992, 94849009414143,
+STORE, 94849009364992, 94849009414143,
+STORE, 140590397943808, 140590400196607,
+SNULL, 140590398087167, 140590400196607,
+STORE, 140590397943808, 140590398087167,
+STORE, 140590398087168, 140590400196607,
+ERASE, 140590398087168, 140590400196607,
+STORE, 140590400184320, 140590400192511,
+STORE, 140590400192512, 140590400196607,
+STORE, 140735952850944, 140735952855039,
+STORE, 140735952838656, 140735952850943,
+STORE, 140590400180224, 140590400184319,
+STORE, 140590400172032, 140590400180223,
+STORE, 140590395809792, 140590397943807,
+SNULL, 140590395809792, 140590395838463,
+STORE, 140590395838464, 140590397943807,
+STORE, 140590395809792, 140590395838463,
+SNULL, 140590397935615, 140590397943807,
+STORE, 140590395838464, 140590397935615,
+STORE, 140590397935616, 140590397943807,
+ERASE, 140590397935616, 140590397943807,
+STORE, 140590397935616, 140590397943807,
+STORE, 140590393425920, 140590395809791,
+SNULL, 140590393425920, 140590393692159,
+STORE, 140590393692160, 140590395809791,
+STORE, 140590393425920, 140590393692159,
+SNULL, 140590395785215, 140590395809791,
+STORE, 140590393692160, 140590395785215,
+STORE, 140590395785216, 140590395809791,
+SNULL, 140590395785216, 140590395805695,
+STORE, 140590395805696, 140590395809791,
+STORE, 140590395785216, 140590395805695,
+ERASE, 140590395785216, 140590395805695,
+STORE, 140590395785216, 140590395805695,
+ERASE, 140590395805696, 140590395809791,
+STORE, 140590395805696, 140590395809791,
+STORE, 140590391234560, 140590393425919,
+SNULL, 140590391234560, 140590391324671,
+STORE, 140590391324672, 140590393425919,
+STORE, 140590391234560, 140590391324671,
+SNULL, 140590393417727, 140590393425919,
+STORE, 140590391324672, 140590393417727,
+STORE, 140590393417728, 140590393425919,
+ERASE, 140590393417728, 140590393425919,
+STORE, 140590393417728, 140590393425919,
+STORE, 140590388973568, 140590391234559,
+SNULL, 140590388973568, 140590389125119,
+STORE, 140590389125120, 140590391234559,
+STORE, 140590388973568, 140590389125119,
+SNULL, 140590391218175, 140590391234559,
+STORE, 140590389125120, 140590391218175,
+STORE, 140590391218176, 140590391234559,
+SNULL, 140590391218176, 140590391226367,
+STORE, 140590391226368, 140590391234559,
+STORE, 140590391218176, 140590391226367,
+ERASE, 140590391218176, 140590391226367,
+STORE, 140590391218176, 140590391226367,
+ERASE, 140590391226368, 140590391234559,
+STORE, 140590391226368, 140590391234559,
+STORE, 140590386843648, 140590388973567,
+SNULL, 140590386843648, 140590386872319,
+STORE, 140590386872320, 140590388973567,
+STORE, 140590386843648, 140590386872319,
+SNULL, 140590388965375, 140590388973567,
+STORE, 140590386872320, 140590388965375,
+STORE, 140590388965376, 140590388973567,
+ERASE, 140590388965376, 140590388973567,
+STORE, 140590388965376, 140590388973567,
+STORE, 140590384627712, 140590386843647,
+SNULL, 140590384627712, 140590384726015,
+STORE, 140590384726016, 140590386843647,
+STORE, 140590384627712, 140590384726015,
+SNULL, 140590386819071, 140590386843647,
+STORE, 140590384726016, 140590386819071,
+STORE, 140590386819072, 140590386843647,
+SNULL, 140590386819072, 140590386827263,
+STORE, 140590386827264, 140590386843647,
+STORE, 140590386819072, 140590386827263,
+ERASE, 140590386819072, 140590386827263,
+STORE, 140590386819072, 140590386827263,
+ERASE, 140590386827264, 140590386843647,
+STORE, 140590386827264, 140590386843647,
+STORE, 140590400163840, 140590400180223,
+STORE, 140590380830720, 140590384627711,
+SNULL, 140590380830720, 140590382489599,
+STORE, 140590382489600, 140590384627711,
+STORE, 140590380830720, 140590382489599,
+SNULL, 140590384586751, 140590384627711,
+STORE, 140590382489600, 140590384586751,
+STORE, 140590384586752, 140590384627711,
+SNULL, 140590384586752, 140590384611327,
+STORE, 140590384611328, 140590384627711,
+STORE, 140590384586752, 140590384611327,
+ERASE, 140590384586752, 140590384611327,
+STORE, 140590384586752, 140590384611327,
+ERASE, 140590384611328, 140590384627711,
+STORE, 140590384611328, 140590384627711,
+STORE, 140590378713088, 140590380830719,
+SNULL, 140590378713088, 140590378729471,
+STORE, 140590378729472, 140590380830719,
+STORE, 140590378713088, 140590378729471,
+SNULL, 140590380822527, 140590380830719,
+STORE, 140590378729472, 140590380822527,
+STORE, 140590380822528, 140590380830719,
+ERASE, 140590380822528, 140590380830719,
+STORE, 140590380822528, 140590380830719,
+STORE, 140590376595456, 140590378713087,
+SNULL, 140590376595456, 140590376611839,
+STORE, 140590376611840, 140590378713087,
+STORE, 140590376595456, 140590376611839,
+SNULL, 140590378704895, 140590378713087,
+STORE, 140590376611840, 140590378704895,
+STORE, 140590378704896, 140590378713087,
+ERASE, 140590378704896, 140590378713087,
+STORE, 140590378704896, 140590378713087,
+STORE, 140590374027264, 140590376595455,
+SNULL, 140590374027264, 140590374494207,
+STORE, 140590374494208, 140590376595455,
+STORE, 140590374027264, 140590374494207,
+SNULL, 140590376587263, 140590376595455,
+STORE, 140590374494208, 140590376587263,
+STORE, 140590376587264, 140590376595455,
+ERASE, 140590376587264, 140590376595455,
+STORE, 140590376587264, 140590376595455,
+STORE, 140590371913728, 140590374027263,
+SNULL, 140590371913728, 140590371926015,
+STORE, 140590371926016, 140590374027263,
+STORE, 140590371913728, 140590371926015,
+SNULL, 140590374019071, 140590374027263,
+STORE, 140590371926016, 140590374019071,
+STORE, 140590374019072, 140590374027263,
+ERASE, 140590374019072, 140590374027263,
+STORE, 140590374019072, 140590374027263,
+STORE, 140590400155648, 140590400180223,
+STORE, 140590400143360, 140590400180223,
+SNULL, 140590384603135, 140590384611327,
+STORE, 140590384586752, 140590384603135,
+STORE, 140590384603136, 140590384611327,
+SNULL, 140590374023167, 140590374027263,
+STORE, 140590374019072, 140590374023167,
+STORE, 140590374023168, 140590374027263,
+SNULL, 140590386823167, 140590386827263,
+STORE, 140590386819072, 140590386823167,
+STORE, 140590386823168, 140590386827263,
+SNULL, 140590376591359, 140590376595455,
+ };
+ unsigned long set21[] = {
+STORE, 93874710941696, 93874711363583,
+STORE, 93874711367680, 93874711408639,
+STORE, 93874711408640, 93874711412735,
+STORE, 93874720989184, 93874721124351,
+STORE, 140708365086720, 140708365099007,
+STORE, 140708365099008, 140708367192063,
+STORE, 140708367192064, 140708367196159,
+STORE, 140708367196160, 140708367200255,
+STORE, 140708367200256, 140708367667199,
+STORE, 140708367667200, 140708369760255,
+STORE, 140708369760256, 140708369764351,
+STORE, 140708369764352, 140708369768447,
+STORE, 140708369768448, 140708369784831,
+STORE, 140708369784832, 140708371877887,
+STORE, 140708371877888, 140708371881983,
+STORE, 140708371881984, 140708371886079,
+STORE, 140708371886080, 140708371902463,
+STORE, 140708371902464, 140708373995519,
+STORE, 140708373995520, 140708373999615,
+STORE, 140708373999616, 140708374003711,
+STORE, 140708374003712, 140708375662591,
+STORE, 140708375662592, 140708377759743,
+STORE, 140708377759744, 140708377776127,
+STORE, 140708377776128, 140708377784319,
+STORE, 140708377784320, 140708377800703,
+STORE, 140708377800704, 140708377899007,
+STORE, 140708377899008, 140708379992063,
+STORE, 140708379992064, 140708379996159,
+STORE, 140708379996160, 140708380000255,
+STORE, 140708380000256, 140708380016639,
+STORE, 140708380016640, 140708380045311,
+STORE, 140708380045312, 140708382138367,
+STORE, 140708382138368, 140708382142463,
+STORE, 140708382142464, 140708382146559,
+STORE, 140708382146560, 140708382298111,
+STORE, 140708382298112, 140708384391167,
+STORE, 140708384391168, 140708384395263,
+STORE, 140708384395264, 140708384399359,
+STORE, 140708384399360, 140708384407551,
+STORE, 140708384407552, 140708384497663,
+STORE, 140708384497664, 140708386590719,
+STORE, 140708386590720, 140708386594815,
+STORE, 140708386594816, 140708386598911,
+STORE, 140708386598912, 140708386865151,
+STORE, 140708386865152, 140708388958207,
+STORE, 140708388958208, 140708388974591,
+STORE, 140708388974592, 140708388978687,
+STORE, 140708388978688, 140708388982783,
+STORE, 140708388982784, 140708389011455,
+STORE, 140708389011456, 140708391108607,
+STORE, 140708391108608, 140708391112703,
+STORE, 140708391112704, 140708391116799,
+STORE, 140708391116800, 140708391260159,
+STORE, 140708393291776, 140708393308159,
+STORE, 140708393308160, 140708393312255,
+STORE, 140708393312256, 140708393316351,
+STORE, 140708393316352, 140708393353215,
+STORE, 140708393353216, 140708393357311,
+STORE, 140708393357312, 140708393361407,
+STORE, 140708393361408, 140708393365503,
+STORE, 140708393365504, 140708393369599,
+STORE, 140730557042688, 140730557177855,
+STORE, 140730557235200, 140730557247487,
+STORE, 140730557247488, 140730557251583,
+ERASE, 140708393353216, 140708393357311,
+ERASE, 140708393312256, 140708393316351,
+ERASE, 140708393308160, 140708393312255,
+ERASE, 140708393291776, 140708393308159,
+ };
+ unsigned long set22[] = {
+STORE, 93951397134336, 93951397183487,
+STORE, 93951397183488, 93951397728255,
+STORE, 93951397728256, 93951397826559,
+STORE, 93951397826560, 93951397842943,
+STORE, 93951397842944, 93951397847039,
+STORE, 93951425974272, 93951426109439,
+STORE, 140685152665600, 140685152677887,
+STORE, 140685152677888, 140685152829439,
+STORE, 140685152829440, 140685154181119,
+STORE, 140685154181120, 140685154484223,
+STORE, 140685154484224, 140685154496511,
+STORE, 140685154496512, 140685154508799,
+STORE, 140685154508800, 140685154525183,
+STORE, 140685154525184, 140685154541567,
+STORE, 140685154541568, 140685154590719,
+STORE, 140685154590720, 140685154603007,
+STORE, 140685154603008, 140685154607103,
+STORE, 140685154607104, 140685154611199,
+STORE, 140685154611200, 140685154615295,
+STORE, 140685154615296, 140685154631679,
+STORE, 140685154639872, 140685154643967,
+STORE, 140685154643968, 140685154766847,
+STORE, 140685154766848, 140685154799615,
+STORE, 140685154803712, 140685154807807,
+STORE, 140685154807808, 140685154811903,
+STORE, 140685154811904, 140685154815999,
+STORE, 140722188902400, 140722189037567,
+STORE, 140722189512704, 140722189524991,
+STORE, 140722189524992, 140722189529087,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733429354496, 140737488351231,
+SNULL, 140733429358591, 140737488351231,
+STORE, 140733429354496, 140733429358591,
+STORE, 140733429223424, 140733429358591,
+STORE, 94526683537408, 94526683660287,
+SNULL, 94526683553791, 94526683660287,
+STORE, 94526683537408, 94526683553791,
+STORE, 94526683553792, 94526683660287,
+ERASE, 94526683553792, 94526683660287,
+STORE, 94526683553792, 94526683623423,
+STORE, 94526683623424, 94526683647999,
+STORE, 94526683652096, 94526683660287,
+STORE, 140551363747840, 140551363923967,
+SNULL, 140551363751935, 140551363923967,
+STORE, 140551363747840, 140551363751935,
+STORE, 140551363751936, 140551363923967,
+ERASE, 140551363751936, 140551363923967,
+STORE, 140551363751936, 140551363874815,
+STORE, 140551363874816, 140551363907583,
+STORE, 140551363911680, 140551363919871,
+STORE, 140551363919872, 140551363923967,
+STORE, 140733429690368, 140733429694463,
+STORE, 140733429678080, 140733429690367,
+STORE, 140551363739648, 140551363747839,
+STORE, 140551363731456, 140551363739647,
+STORE, 140551363379200, 140551363731455,
+SNULL, 140551363379200, 140551363420159,
+STORE, 140551363420160, 140551363731455,
+STORE, 140551363379200, 140551363420159,
+SNULL, 140551363706879, 140551363731455,
+STORE, 140551363420160, 140551363706879,
+STORE, 140551363706880, 140551363731455,
+SNULL, 140551363420160, 140551363637247,
+STORE, 140551363637248, 140551363706879,
+STORE, 140551363420160, 140551363637247,
+ERASE, 140551363420160, 140551363637247,
+STORE, 140551363420160, 140551363637247,
+SNULL, 140551363637248, 140551363702783,
+STORE, 140551363702784, 140551363706879,
+STORE, 140551363637248, 140551363702783,
+ERASE, 140551363637248, 140551363702783,
+STORE, 140551363637248, 140551363702783,
+ERASE, 140551363706880, 140551363731455,
+STORE, 140551363706880, 140551363731455,
+STORE, 140551361531904, 140551363379199,
+SNULL, 140551361683455, 140551363379199,
+STORE, 140551361531904, 140551361683455,
+STORE, 140551361683456, 140551363379199,
+SNULL, 140551361683456, 140551363035135,
+STORE, 140551363035136, 140551363379199,
+STORE, 140551361683456, 140551363035135,
+ERASE, 140551361683456, 140551363035135,
+STORE, 140551361683456, 140551363035135,
+SNULL, 140551363035136, 140551363338239,
+STORE, 140551363338240, 140551363379199,
+STORE, 140551363035136, 140551363338239,
+ERASE, 140551363035136, 140551363338239,
+STORE, 140551363035136, 140551363379199,
+SNULL, 140551363338239, 140551363379199,
+STORE, 140551363035136, 140551363338239,
+STORE, 140551363338240, 140551363379199,
+SNULL, 140551363338240, 140551363362815,
+STORE, 140551363362816, 140551363379199,
+STORE, 140551363338240, 140551363362815,
+ERASE, 140551363338240, 140551363362815,
+STORE, 140551363338240, 140551363362815,
+ERASE, 140551363362816, 140551363379199,
+STORE, 140551363362816, 140551363379199,
+STORE, 140551361519616, 140551361531903,
+SNULL, 140551363350527, 140551363362815,
+STORE, 140551363338240, 140551363350527,
+STORE, 140551363350528, 140551363362815,
+SNULL, 140551363727359, 140551363731455,
+STORE, 140551363706880, 140551363727359,
+STORE, 140551363727360, 140551363731455,
+SNULL, 94526683656191, 94526683660287,
+STORE, 94526683652096, 94526683656191,
+STORE, 94526683656192, 94526683660287,
+SNULL, 140551363915775, 140551363919871,
+STORE, 140551363911680, 140551363915775,
+STORE, 140551363915776, 140551363919871,
+ERASE, 140551363739648, 140551363747839,
+STORE, 94526715490304, 94526715625471,
+STORE, 140551361253376, 140551361531903,
+STORE, 140551360987136, 140551361531903,
+STORE, 140551360720896, 140551361531903,
+STORE, 140551360454656, 140551361531903,
+SNULL, 140551361253375, 140551361531903,
+STORE, 140551360454656, 140551361253375,
+STORE, 140551361253376, 140551361531903,
+SNULL, 140551361253376, 140551361519615,
+STORE, 140551361519616, 140551361531903,
+STORE, 140551361253376, 140551361519615,
+ERASE, 140551361253376, 140551361519615,
+ };
+
+ unsigned long set23[] = {
+STORE, 94014447943680, 94014448156671,
+STORE, 94014450253824, 94014450257919,
+STORE, 94014450257920, 94014450266111,
+STORE, 94014450266112, 94014450278399,
+STORE, 94014464225280, 94014464630783,
+STORE, 139761764306944, 139761765965823,
+STORE, 139761765965824, 139761768062975,
+STORE, 139761768062976, 139761768079359,
+STORE, 139761768079360, 139761768087551,
+STORE, 139761768087552, 139761768103935,
+STORE, 139761768103936, 139761768116223,
+STORE, 139761768116224, 139761770209279,
+STORE, 139761770209280, 139761770213375,
+STORE, 139761770213376, 139761770217471,
+STORE, 139761770217472, 139761770360831,
+STORE, 139761770729472, 139761772412927,
+STORE, 139761772412928, 139761772429311,
+STORE, 139761772457984, 139761772462079,
+STORE, 139761772462080, 139761772466175,
+STORE, 139761772466176, 139761772470271,
+STORE, 140724336517120, 140724336652287,
+STORE, 140724336955392, 140724336967679,
+STORE, 140724336967680, 140724336971775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140721840295936, 140737488351231,
+SNULL, 140721840300031, 140737488351231,
+STORE, 140721840295936, 140721840300031,
+STORE, 140721840164864, 140721840300031,
+STORE, 93937913667584, 93937915830271,
+SNULL, 93937913729023, 93937915830271,
+STORE, 93937913667584, 93937913729023,
+STORE, 93937913729024, 93937915830271,
+ERASE, 93937913729024, 93937915830271,
+STORE, 93937915822080, 93937915830271,
+STORE, 140598835335168, 140598837587967,
+SNULL, 140598835478527, 140598837587967,
+STORE, 140598835335168, 140598835478527,
+STORE, 140598835478528, 140598837587967,
+ERASE, 140598835478528, 140598837587967,
+STORE, 140598837575680, 140598837583871,
+STORE, 140598837583872, 140598837587967,
+STORE, 140721841086464, 140721841090559,
+STORE, 140721841074176, 140721841086463,
+STORE, 140598837547008, 140598837575679,
+STORE, 140598837538816, 140598837547007,
+STORE, 140598831538176, 140598835335167,
+SNULL, 140598831538176, 140598833197055,
+STORE, 140598833197056, 140598835335167,
+STORE, 140598831538176, 140598833197055,
+SNULL, 140598835294207, 140598835335167,
+STORE, 140598833197056, 140598835294207,
+STORE, 140598835294208, 140598835335167,
+SNULL, 140598835294208, 140598835318783,
+STORE, 140598835318784, 140598835335167,
+STORE, 140598835294208, 140598835318783,
+ERASE, 140598835294208, 140598835318783,
+STORE, 140598835294208, 140598835318783,
+ERASE, 140598835318784, 140598835335167,
+STORE, 140598835318784, 140598835335167,
+SNULL, 140598835310591, 140598835318783,
+STORE, 140598835294208, 140598835310591,
+STORE, 140598835310592, 140598835318783,
+SNULL, 93937915826175, 93937915830271,
+STORE, 93937915822080, 93937915826175,
+STORE, 93937915826176, 93937915830271,
+SNULL, 140598837579775, 140598837583871,
+STORE, 140598837575680, 140598837579775,
+STORE, 140598837579776, 140598837583871,
+ERASE, 140598837547008, 140598837575679,
+STORE, 93937929179136, 93937929314303,
+STORE, 140598835855360, 140598837538815,
+STORE, 140737488347136, 140737488351231,
+STORE, 140728187723776, 140737488351231,
+SNULL, 140728187727871, 140737488351231,
+STORE, 140728187723776, 140728187727871,
+STORE, 140728187592704, 140728187727871,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 140583951437824, 140583953690623,
+SNULL, 140583951581183, 140583953690623,
+STORE, 140583951437824, 140583951581183,
+STORE, 140583951581184, 140583953690623,
+ERASE, 140583951581184, 140583953690623,
+STORE, 140583953678336, 140583953686527,
+STORE, 140583953686528, 140583953690623,
+STORE, 140728189116416, 140728189120511,
+STORE, 140728189104128, 140728189116415,
+STORE, 140583953649664, 140583953678335,
+STORE, 140583953641472, 140583953649663,
+STORE, 140583948275712, 140583951437823,
+SNULL, 140583948275712, 140583949336575,
+STORE, 140583949336576, 140583951437823,
+STORE, 140583948275712, 140583949336575,
+SNULL, 140583951429631, 140583951437823,
+STORE, 140583949336576, 140583951429631,
+STORE, 140583951429632, 140583951437823,
+ERASE, 140583951429632, 140583951437823,
+STORE, 140583951429632, 140583951437823,
+STORE, 140583944478720, 140583948275711,
+SNULL, 140583944478720, 140583946137599,
+STORE, 140583946137600, 140583948275711,
+STORE, 140583944478720, 140583946137599,
+SNULL, 140583948234751, 140583948275711,
+STORE, 140583946137600, 140583948234751,
+STORE, 140583948234752, 140583948275711,
+SNULL, 140583948234752, 140583948259327,
+STORE, 140583948259328, 140583948275711,
+STORE, 140583948234752, 140583948259327,
+ERASE, 140583948234752, 140583948259327,
+STORE, 140583948234752, 140583948259327,
+ERASE, 140583948259328, 140583948275711,
+STORE, 140583948259328, 140583948275711,
+STORE, 140583953629184, 140583953649663,
+SNULL, 140583948251135, 140583948259327,
+STORE, 140583948234752, 140583948251135,
+STORE, 140583948251136, 140583948259327,
+SNULL, 140583951433727, 140583951437823,
+STORE, 140583951429632, 140583951433727,
+STORE, 140583951433728, 140583951437823,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 140583953682431, 140583953686527,
+STORE, 140583953678336, 140583953682431,
+STORE, 140583953682432, 140583953686527,
+ERASE, 140583953649664, 140583953678335,
+STORE, 17821696, 17956863,
+STORE, 17821696, 18104319,
+STORE, 140583951945728, 140583953629183,
+STORE, 94014447943680, 94014448156671,
+STORE, 94014450253824, 94014450257919,
+STORE, 94014450257920, 94014450266111,
+STORE, 94014450266112, 94014450278399,
+STORE, 94014464225280, 94014465196031,
+STORE, 139761764306944, 139761765965823,
+STORE, 139761765965824, 139761768062975,
+STORE, 139761768062976, 139761768079359,
+STORE, 139761768079360, 139761768087551,
+STORE, 139761768087552, 139761768103935,
+STORE, 139761768103936, 139761768116223,
+STORE, 139761768116224, 139761770209279,
+STORE, 139761770209280, 139761770213375,
+STORE, 139761770213376, 139761770217471,
+STORE, 139761770217472, 139761770360831,
+STORE, 139761770729472, 139761772412927,
+STORE, 139761772412928, 139761772429311,
+STORE, 139761772457984, 139761772462079,
+STORE, 139761772462080, 139761772466175,
+STORE, 139761772466176, 139761772470271,
+STORE, 140724336517120, 140724336652287,
+STORE, 140724336955392, 140724336967679,
+STORE, 140724336967680, 140724336971775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140726063296512, 140737488351231,
+SNULL, 140726063300607, 140737488351231,
+STORE, 140726063296512, 140726063300607,
+STORE, 140726063165440, 140726063300607,
+STORE, 94016795934720, 94016798158847,
+SNULL, 94016796045311, 94016798158847,
+STORE, 94016795934720, 94016796045311,
+STORE, 94016796045312, 94016798158847,
+ERASE, 94016796045312, 94016798158847,
+STORE, 94016798138368, 94016798150655,
+STORE, 94016798150656, 94016798158847,
+STORE, 139975915966464, 139975918219263,
+SNULL, 139975916109823, 139975918219263,
+STORE, 139975915966464, 139975916109823,
+STORE, 139975916109824, 139975918219263,
+ERASE, 139975916109824, 139975918219263,
+STORE, 139975918206976, 139975918215167,
+STORE, 139975918215168, 139975918219263,
+STORE, 140726064541696, 140726064545791,
+STORE, 140726064529408, 140726064541695,
+STORE, 139975918178304, 139975918206975,
+STORE, 139975918170112, 139975918178303,
+STORE, 139975912169472, 139975915966463,
+SNULL, 139975912169472, 139975913828351,
+STORE, 139975913828352, 139975915966463,
+STORE, 139975912169472, 139975913828351,
+SNULL, 139975915925503, 139975915966463,
+STORE, 139975913828352, 139975915925503,
+STORE, 139975915925504, 139975915966463,
+SNULL, 139975915925504, 139975915950079,
+STORE, 139975915950080, 139975915966463,
+STORE, 139975915925504, 139975915950079,
+ERASE, 139975915925504, 139975915950079,
+STORE, 139975915925504, 139975915950079,
+ERASE, 139975915950080, 139975915966463,
+STORE, 139975915950080, 139975915966463,
+SNULL, 139975915941887, 139975915950079,
+STORE, 139975915925504, 139975915941887,
+STORE, 139975915941888, 139975915950079,
+SNULL, 94016798146559, 94016798150655,
+STORE, 94016798138368, 94016798146559,
+STORE, 94016798146560, 94016798150655,
+SNULL, 139975918211071, 139975918215167,
+STORE, 139975918206976, 139975918211071,
+STORE, 139975918211072, 139975918215167,
+ERASE, 139975918178304, 139975918206975,
+STORE, 94016804925440, 94016805060607,
+STORE, 94596177661952, 94596177772543,
+STORE, 94596179865600, 94596179873791,
+STORE, 94596179873792, 94596179877887,
+STORE, 94596179877888, 94596179886079,
+STORE, 94596211597312, 94596211863551,
+STORE, 140127351840768, 140127353499647,
+STORE, 140127353499648, 140127355596799,
+STORE, 140127355596800, 140127355613183,
+STORE, 140127355613184, 140127355621375,
+STORE, 140127355621376, 140127355637759,
+STORE, 140127355637760, 140127355781119,
+STORE, 140127357841408, 140127357849599,
+STORE, 140127357878272, 140127357882367,
+STORE, 140127357882368, 140127357886463,
+STORE, 140127357886464, 140127357890559,
+STORE, 140726167252992, 140726167392255,
+STORE, 140726167838720, 140726167851007,
+STORE, 140726167851008, 140726167855103,
+STORE, 140737488347136, 140737488351231,
+STORE, 140731874017280, 140737488351231,
+SNULL, 140731874021375, 140737488351231,
+STORE, 140731874017280, 140731874021375,
+STORE, 140731873886208, 140731874021375,
+STORE, 94178682265600, 94178684489727,
+SNULL, 94178682376191, 94178684489727,
+STORE, 94178682265600, 94178682376191,
+STORE, 94178682376192, 94178684489727,
+ERASE, 94178682376192, 94178684489727,
+STORE, 94178684469248, 94178684481535,
+STORE, 94178684481536, 94178684489727,
+STORE, 140460853403648, 140460855656447,
+SNULL, 140460853547007, 140460855656447,
+STORE, 140460853403648, 140460853547007,
+STORE, 140460853547008, 140460855656447,
+ERASE, 140460853547008, 140460855656447,
+STORE, 140460855644160, 140460855652351,
+STORE, 140460855652352, 140460855656447,
+STORE, 140731874103296, 140731874107391,
+STORE, 140731874091008, 140731874103295,
+STORE, 140460855615488, 140460855644159,
+STORE, 140460855607296, 140460855615487,
+STORE, 140460849606656, 140460853403647,
+SNULL, 140460849606656, 140460851265535,
+STORE, 140460851265536, 140460853403647,
+STORE, 140460849606656, 140460851265535,
+SNULL, 140460853362687, 140460853403647,
+STORE, 140460851265536, 140460853362687,
+STORE, 140460853362688, 140460853403647,
+SNULL, 140460853362688, 140460853387263,
+STORE, 140460853387264, 140460853403647,
+STORE, 140460853362688, 140460853387263,
+ERASE, 140460853362688, 140460853387263,
+STORE, 140460853362688, 140460853387263,
+ERASE, 140460853387264, 140460853403647,
+STORE, 140460853387264, 140460853403647,
+SNULL, 140460853379071, 140460853387263,
+STORE, 140460853362688, 140460853379071,
+STORE, 140460853379072, 140460853387263,
+SNULL, 94178684477439, 94178684481535,
+STORE, 94178684469248, 94178684477439,
+STORE, 94178684477440, 94178684481535,
+SNULL, 140460855648255, 140460855652351,
+STORE, 140460855644160, 140460855648255,
+STORE, 140460855648256, 140460855652351,
+ERASE, 140460855615488, 140460855644159,
+STORE, 94178692063232, 94178692198399,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733096603648, 140737488351231,
+SNULL, 140733096611839, 140737488351231,
+STORE, 140733096603648, 140733096611839,
+STORE, 140733096472576, 140733096611839,
+STORE, 94796716122112, 94796718325759,
+SNULL, 94796716224511, 94796718325759,
+STORE, 94796716122112, 94796716224511,
+STORE, 94796716224512, 94796718325759,
+ERASE, 94796716224512, 94796718325759,
+STORE, 94796718317568, 94796718325759,
+STORE, 139667892793344, 139667895046143,
+SNULL, 139667892936703, 139667895046143,
+STORE, 139667892793344, 139667892936703,
+STORE, 139667892936704, 139667895046143,
+ERASE, 139667892936704, 139667895046143,
+STORE, 139667895033856, 139667895042047,
+STORE, 139667895042048, 139667895046143,
+STORE, 140733096857600, 140733096861695,
+STORE, 140733096845312, 140733096857599,
+STORE, 139667895005184, 139667895033855,
+STORE, 139667894996992, 139667895005183,
+STORE, 139667890532352, 139667892793343,
+SNULL, 139667890532352, 139667890683903,
+STORE, 139667890683904, 139667892793343,
+STORE, 139667890532352, 139667890683903,
+SNULL, 139667892776959, 139667892793343,
+STORE, 139667890683904, 139667892776959,
+STORE, 139667892776960, 139667892793343,
+SNULL, 139667892776960, 139667892785151,
+STORE, 139667892785152, 139667892793343,
+STORE, 139667892776960, 139667892785151,
+ERASE, 139667892776960, 139667892785151,
+STORE, 139667892776960, 139667892785151,
+ERASE, 139667892785152, 139667892793343,
+STORE, 139667892785152, 139667892793343,
+STORE, 139667886735360, 139667890532351,
+SNULL, 139667886735360, 139667888394239,
+STORE, 139667888394240, 139667890532351,
+STORE, 139667886735360, 139667888394239,
+SNULL, 139667890491391, 139667890532351,
+STORE, 139667888394240, 139667890491391,
+STORE, 139667890491392, 139667890532351,
+SNULL, 139667890491392, 139667890515967,
+STORE, 139667890515968, 139667890532351,
+STORE, 139667890491392, 139667890515967,
+ERASE, 139667890491392, 139667890515967,
+STORE, 139667890491392, 139667890515967,
+ERASE, 139667890515968, 139667890532351,
+STORE, 139667890515968, 139667890532351,
+STORE, 139667884167168, 139667886735359,
+SNULL, 139667884167168, 139667884634111,
+STORE, 139667884634112, 139667886735359,
+STORE, 139667884167168, 139667884634111,
+SNULL, 139667886727167, 139667886735359,
+STORE, 139667884634112, 139667886727167,
+STORE, 139667886727168, 139667886735359,
+ERASE, 139667886727168, 139667886735359,
+STORE, 139667886727168, 139667886735359,
+STORE, 139667882053632, 139667884167167,
+SNULL, 139667882053632, 139667882065919,
+STORE, 139667882065920, 139667884167167,
+STORE, 139667882053632, 139667882065919,
+SNULL, 139667884158975, 139667884167167,
+STORE, 139667882065920, 139667884158975,
+STORE, 139667884158976, 139667884167167,
+ERASE, 139667884158976, 139667884167167,
+STORE, 139667884158976, 139667884167167,
+STORE, 139667879837696, 139667882053631,
+SNULL, 139667879837696, 139667879935999,
+STORE, 139667879936000, 139667882053631,
+STORE, 139667879837696, 139667879935999,
+SNULL, 139667882029055, 139667882053631,
+STORE, 139667879936000, 139667882029055,
+STORE, 139667882029056, 139667882053631,
+SNULL, 139667882029056, 139667882037247,
+STORE, 139667882037248, 139667882053631,
+STORE, 139667882029056, 139667882037247,
+ERASE, 139667882029056, 139667882037247,
+STORE, 139667882029056, 139667882037247,
+ERASE, 139667882037248, 139667882053631,
+STORE, 139667882037248, 139667882053631,
+STORE, 139667894988800, 139667895005183,
+SNULL, 139667890507775, 139667890515967,
+STORE, 139667890491392, 139667890507775,
+STORE, 139667890507776, 139667890515967,
+SNULL, 139667882033151, 139667882037247,
+STORE, 139667882029056, 139667882033151,
+STORE, 139667882033152, 139667882037247,
+SNULL, 139667884163071, 139667884167167,
+STORE, 139667884158976, 139667884163071,
+STORE, 139667884163072, 139667884167167,
+SNULL, 139667886731263, 139667886735359,
+STORE, 139667886727168, 139667886731263,
+STORE, 139667886731264, 139667886735359,
+SNULL, 139667892781055, 139667892785151,
+STORE, 139667892776960, 139667892781055,
+STORE, 139667892781056, 139667892785151,
+SNULL, 94796718321663, 94796718325759,
+STORE, 94796718317568, 94796718321663,
+STORE, 94796718321664, 94796718325759,
+SNULL, 139667895037951, 139667895042047,
+STORE, 139667895033856, 139667895037951,
+STORE, 139667895037952, 139667895042047,
+ERASE, 139667895005184, 139667895033855,
+STORE, 94796726063104, 94796726198271,
+STORE, 139667893305344, 139667894988799,
+STORE, 139667895005184, 139667895033855,
+STORE, 94796726063104, 94796726333439,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722489507840, 140737488351231,
+SNULL, 140722489516031, 140737488351231,
+STORE, 140722489507840, 140722489516031,
+STORE, 140722489376768, 140722489516031,
+STORE, 93980993265664, 93980995489791,
+SNULL, 93980993376255, 93980995489791,
+STORE, 93980993265664, 93980993376255,
+STORE, 93980993376256, 93980995489791,
+ERASE, 93980993376256, 93980995489791,
+STORE, 93980995469312, 93980995481599,
+STORE, 93980995481600, 93980995489791,
+STORE, 140261313593344, 140261315846143,
+SNULL, 140261313736703, 140261315846143,
+STORE, 140261313593344, 140261313736703,
+STORE, 140261313736704, 140261315846143,
+ERASE, 140261313736704, 140261315846143,
+STORE, 140261315833856, 140261315842047,
+STORE, 140261315842048, 140261315846143,
+STORE, 140722489675776, 140722489679871,
+STORE, 140722489663488, 140722489675775,
+STORE, 140261315805184, 140261315833855,
+STORE, 140261315796992, 140261315805183,
+STORE, 140261309796352, 140261313593343,
+SNULL, 140261309796352, 140261311455231,
+STORE, 140261311455232, 140261313593343,
+STORE, 140261309796352, 140261311455231,
+SNULL, 140261313552383, 140261313593343,
+STORE, 140261311455232, 140261313552383,
+STORE, 140261313552384, 140261313593343,
+SNULL, 140261313552384, 140261313576959,
+STORE, 140261313576960, 140261313593343,
+STORE, 140261313552384, 140261313576959,
+ERASE, 140261313552384, 140261313576959,
+STORE, 140261313552384, 140261313576959,
+ERASE, 140261313576960, 140261313593343,
+STORE, 140261313576960, 140261313593343,
+SNULL, 140261313568767, 140261313576959,
+STORE, 140261313552384, 140261313568767,
+STORE, 140261313568768, 140261313576959,
+SNULL, 93980995477503, 93980995481599,
+STORE, 93980995469312, 93980995477503,
+STORE, 93980995477504, 93980995481599,
+SNULL, 140261315837951, 140261315842047,
+STORE, 140261315833856, 140261315837951,
+STORE, 140261315837952, 140261315842047,
+ERASE, 140261315805184, 140261315833855,
+STORE, 93980997443584, 93980997578751,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140737488338944, 140737488351231,
+STORE, 140734059450368, 140737488351231,
+SNULL, 140734059462655, 140737488351231,
+STORE, 140734059450368, 140734059462655,
+STORE, 140734059319296, 140734059462655,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 140307554983936, 140307557236735,
+SNULL, 140307555127295, 140307557236735,
+STORE, 140307554983936, 140307555127295,
+STORE, 140307555127296, 140307557236735,
+ERASE, 140307555127296, 140307557236735,
+STORE, 140307557224448, 140307557232639,
+STORE, 140307557232640, 140307557236735,
+STORE, 140734059483136, 140734059487231,
+STORE, 140734059470848, 140734059483135,
+STORE, 140307557195776, 140307557224447,
+STORE, 140307557187584, 140307557195775,
+STORE, 140307551821824, 140307554983935,
+SNULL, 140307551821824, 140307552882687,
+STORE, 140307552882688, 140307554983935,
+STORE, 140307551821824, 140307552882687,
+SNULL, 140307554975743, 140307554983935,
+STORE, 140307552882688, 140307554975743,
+STORE, 140307554975744, 140307554983935,
+ERASE, 140307554975744, 140307554983935,
+STORE, 140307554975744, 140307554983935,
+STORE, 140307548024832, 140307551821823,
+SNULL, 140307548024832, 140307549683711,
+STORE, 140307549683712, 140307551821823,
+STORE, 140307548024832, 140307549683711,
+SNULL, 140307551780863, 140307551821823,
+STORE, 140307549683712, 140307551780863,
+STORE, 140307551780864, 140307551821823,
+SNULL, 140307551780864, 140307551805439,
+STORE, 140307551805440, 140307551821823,
+STORE, 140307551780864, 140307551805439,
+ERASE, 140307551780864, 140307551805439,
+STORE, 140307551780864, 140307551805439,
+ERASE, 140307551805440, 140307551821823,
+STORE, 140307551805440, 140307551821823,
+STORE, 140307557175296, 140307557195775,
+SNULL, 140307551797247, 140307551805439,
+STORE, 140307551780864, 140307551797247,
+STORE, 140307551797248, 140307551805439,
+SNULL, 140307554979839, 140307554983935,
+STORE, 140307554975744, 140307554979839,
+STORE, 140307554979840, 140307554983935,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 140307557228543, 140307557232639,
+STORE, 140307557224448, 140307557228543,
+STORE, 140307557228544, 140307557232639,
+ERASE, 140307557195776, 140307557224447,
+STORE, 39698432, 39833599,
+STORE, 39698432, 39981055,
+STORE, 94306485321728, 94306485432319,
+STORE, 94306487525376, 94306487533567,
+STORE, 94306487533568, 94306487537663,
+STORE, 94306487537664, 94306487545855,
+STORE, 94306488868864, 94306489004031,
+STORE, 140497673998336, 140497675657215,
+STORE, 140497675657216, 140497677754367,
+STORE, 140497677754368, 140497677770751,
+STORE, 140497677770752, 140497677778943,
+STORE, 140497677778944, 140497677795327,
+STORE, 140497677795328, 140497677938687,
+STORE, 140497679998976, 140497680007167,
+STORE, 140497680035840, 140497680039935,
+STORE, 140497680039936, 140497680044031,
+STORE, 140497680044032, 140497680048127,
+STORE, 140732780462080, 140732780601343,
+STORE, 140732782239744, 140732782252031,
+STORE, 140732782252032, 140732782256127,
+STORE, 94236915900416, 94236916011007,
+STORE, 94236918104064, 94236918112255,
+STORE, 94236918112256, 94236918116351,
+STORE, 94236918116352, 94236918124543,
+STORE, 94236939489280, 94236939624447,
+STORE, 140046091743232, 140046093402111,
+STORE, 140046093402112, 140046095499263,
+STORE, 140046095499264, 140046095515647,
+STORE, 140046095515648, 140046095523839,
+STORE, 140046095523840, 140046095540223,
+STORE, 140046095540224, 140046095683583,
+STORE, 140046097743872, 140046097752063,
+STORE, 140046097780736, 140046097784831,
+STORE, 140046097784832, 140046097788927,
+STORE, 140046097788928, 140046097793023,
+STORE, 140726694449152, 140726694588415,
+STORE, 140726695313408, 140726695325695,
+STORE, 140726695325696, 140726695329791,
+STORE, 94894582779904, 94894582992895,
+STORE, 94894585090048, 94894585094143,
+STORE, 94894585094144, 94894585102335,
+STORE, 94894585102336, 94894585114623,
+STORE, 94894592868352, 94894594293759,
+STORE, 139733563842560, 139733565501439,
+STORE, 139733565501440, 139733567598591,
+STORE, 139733567598592, 139733567614975,
+STORE, 139733567614976, 139733567623167,
+STORE, 139733567623168, 139733567639551,
+STORE, 139733567639552, 139733567651839,
+STORE, 139733567651840, 139733569744895,
+STORE, 139733569744896, 139733569748991,
+STORE, 139733569748992, 139733569753087,
+STORE, 139733569753088, 139733569896447,
+STORE, 139733570265088, 139733571948543,
+STORE, 139733571948544, 139733571964927,
+STORE, 139733571993600, 139733571997695,
+STORE, 139733571997696, 139733572001791,
+STORE, 139733572001792, 139733572005887,
+STORE, 140726369255424, 140726369394687,
+STORE, 140726370402304, 140726370414591,
+STORE, 140726370414592, 140726370418687,
+STORE, 94899236483072, 94899236696063,
+STORE, 94899238793216, 94899238797311,
+STORE, 94899238797312, 94899238805503,
+STORE, 94899238805504, 94899238817791,
+STORE, 94899263045632, 94899263979519,
+STORE, 140040959893504, 140040961552383,
+STORE, 140040961552384, 140040963649535,
+STORE, 140040963649536, 140040963665919,
+STORE, 140040963665920, 140040963674111,
+STORE, 140040963674112, 140040963690495,
+STORE, 140040963690496, 140040963702783,
+STORE, 140040963702784, 140040965795839,
+STORE, 140040965795840, 140040965799935,
+STORE, 140040965799936, 140040965804031,
+STORE, 140040965804032, 140040965947391,
+STORE, 140040966316032, 140040967999487,
+STORE, 140040967999488, 140040968015871,
+STORE, 140040968044544, 140040968048639,
+STORE, 140040968048640, 140040968052735,
+STORE, 140040968052736, 140040968056831,
+STORE, 140729921359872, 140729921499135,
+STORE, 140729921613824, 140729921626111,
+STORE, 140729921626112, 140729921630207,
+STORE, 94818265190400, 94818265403391,
+STORE, 94818267500544, 94818267504639,
+STORE, 94818267504640, 94818267512831,
+STORE, 94818267512832, 94818267525119,
+STORE, 94818283372544, 94818285858815,
+STORE, 139818425675776, 139818427334655,
+STORE, 139818427334656, 139818429431807,
+STORE, 139818429431808, 139818429448191,
+STORE, 139818429448192, 139818429456383,
+STORE, 139818429456384, 139818429472767,
+STORE, 139818429472768, 139818429485055,
+STORE, 139818429485056, 139818431578111,
+STORE, 139818431578112, 139818431582207,
+STORE, 139818431582208, 139818431586303,
+STORE, 139818431586304, 139818431729663,
+STORE, 139818432098304, 139818433781759,
+STORE, 139818433781760, 139818433798143,
+STORE, 139818433826816, 139818433830911,
+STORE, 139818433830912, 139818433835007,
+STORE, 139818433835008, 139818433839103,
+STORE, 140726170509312, 140726170648575,
+STORE, 140726171824128, 140726171836415,
+STORE, 140726171836416, 140726171840511,
+STORE, 94611513188352, 94611513401343,
+STORE, 94611515498496, 94611515502591,
+STORE, 94611515502592, 94611515510783,
+STORE, 94611515510784, 94611515523071,
+STORE, 94611516502016, 94611516907519,
+STORE, 140596246388736, 140596248047615,
+STORE, 140596248047616, 140596250144767,
+STORE, 140596250144768, 140596250161151,
+STORE, 140596250161152, 140596250169343,
+STORE, 140596250169344, 140596250185727,
+STORE, 140596250185728, 140596250198015,
+STORE, 140596250198016, 140596252291071,
+STORE, 140596252291072, 140596252295167,
+STORE, 140596252295168, 140596252299263,
+STORE, 140596252299264, 140596252442623,
+STORE, 140596252811264, 140596254494719,
+STORE, 140596254494720, 140596254511103,
+STORE, 140596254539776, 140596254543871,
+STORE, 140596254543872, 140596254547967,
+STORE, 140596254547968, 140596254552063,
+STORE, 140731551338496, 140731551477759,
+STORE, 140731551780864, 140731551793151,
+STORE, 140731551793152, 140731551797247,
+STORE, 94313835851776, 94313836064767,
+STORE, 94313838161920, 94313838166015,
+STORE, 94313838166016, 94313838174207,
+STORE, 94313838174208, 94313838186495,
+STORE, 94313858416640, 94313861906431,
+STORE, 140693503918080, 140693505576959,
+STORE, 140693505576960, 140693507674111,
+STORE, 140693507674112, 140693507690495,
+STORE, 140693507690496, 140693507698687,
+STORE, 140693507698688, 140693507715071,
+STORE, 140693507715072, 140693507727359,
+STORE, 140693507727360, 140693509820415,
+STORE, 140693509820416, 140693509824511,
+STORE, 140693509824512, 140693509828607,
+STORE, 140693509828608, 140693509971967,
+STORE, 140693510340608, 140693512024063,
+STORE, 140693512024064, 140693512040447,
+STORE, 140693512069120, 140693512073215,
+STORE, 140693512073216, 140693512077311,
+STORE, 140693512077312, 140693512081407,
+STORE, 140721116065792, 140721116205055,
+STORE, 140721117831168, 140721117843455,
+STORE, 140721117843456, 140721117847551,
+STORE, 94843650150400, 94843650363391,
+STORE, 94843652460544, 94843652464639,
+STORE, 94843652464640, 94843652472831,
+STORE, 94843652472832, 94843652485119,
+STORE, 94843685388288, 94843686281215,
+STORE, 140484193681408, 140484195340287,
+STORE, 140484195340288, 140484197437439,
+STORE, 140484197437440, 140484197453823,
+STORE, 140484197453824, 140484197462015,
+STORE, 140484197462016, 140484197478399,
+STORE, 140484197478400, 140484197490687,
+STORE, 140484197490688, 140484199583743,
+STORE, 140484199583744, 140484199587839,
+STORE, 140484199587840, 140484199591935,
+STORE, 140484199591936, 140484199735295,
+STORE, 140484200103936, 140484201787391,
+STORE, 140484201787392, 140484201803775,
+STORE, 140484201832448, 140484201836543,
+STORE, 140484201836544, 140484201840639,
+STORE, 140484201840640, 140484201844735,
+STORE, 140726294315008, 140726294454271,
+STORE, 140726295646208, 140726295658495,
+STORE, 140726295658496, 140726295662591,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140720422371328, 140737488351231,
+SNULL, 140720422379519, 140737488351231,
+STORE, 140720422371328, 140720422379519,
+STORE, 140720422240256, 140720422379519,
+STORE, 94417967845376, 94417970180095,
+SNULL, 94417968058367, 94417970180095,
+STORE, 94417967845376, 94417968058367,
+STORE, 94417968058368, 94417970180095,
+ERASE, 94417968058368, 94417970180095,
+STORE, 94417970155520, 94417970167807,
+STORE, 94417970167808, 94417970180095,
+STORE, 140252450045952, 140252452298751,
+SNULL, 140252450189311, 140252452298751,
+STORE, 140252450045952, 140252450189311,
+STORE, 140252450189312, 140252452298751,
+ERASE, 140252450189312, 140252452298751,
+STORE, 140252452286464, 140252452294655,
+STORE, 140252452294656, 140252452298751,
+STORE, 140720422416384, 140720422420479,
+STORE, 140720422404096, 140720422416383,
+STORE, 140252452257792, 140252452286463,
+STORE, 140252452249600, 140252452257791,
+STORE, 140252447932416, 140252450045951,
+SNULL, 140252447932416, 140252447944703,
+STORE, 140252447944704, 140252450045951,
+STORE, 140252447932416, 140252447944703,
+SNULL, 140252450037759, 140252450045951,
+STORE, 140252447944704, 140252450037759,
+STORE, 140252450037760, 140252450045951,
+ERASE, 140252450037760, 140252450045951,
+STORE, 140252450037760, 140252450045951,
+STORE, 140252444135424, 140252447932415,
+SNULL, 140252444135424, 140252445794303,
+STORE, 140252445794304, 140252447932415,
+STORE, 140252444135424, 140252445794303,
+SNULL, 140252447891455, 140252447932415,
+STORE, 140252445794304, 140252447891455,
+STORE, 140252447891456, 140252447932415,
+SNULL, 140252447891456, 140252447916031,
+STORE, 140252447916032, 140252447932415,
+STORE, 140252447891456, 140252447916031,
+ERASE, 140252447891456, 140252447916031,
+STORE, 140252447891456, 140252447916031,
+ERASE, 140252447916032, 140252447932415,
+STORE, 140252447916032, 140252447932415,
+STORE, 140252452241408, 140252452257791,
+SNULL, 140252447907839, 140252447916031,
+STORE, 140252447891456, 140252447907839,
+STORE, 140252447907840, 140252447916031,
+SNULL, 140252450041855, 140252450045951,
+STORE, 140252450037760, 140252450041855,
+STORE, 140252450041856, 140252450045951,
+SNULL, 94417970159615, 94417970167807,
+STORE, 94417970155520, 94417970159615,
+STORE, 94417970159616, 94417970167807,
+SNULL, 140252452290559, 140252452294655,
+STORE, 140252452286464, 140252452290559,
+STORE, 140252452290560, 140252452294655,
+ERASE, 140252452257792, 140252452286463,
+STORE, 94417996333056, 94417996468223,
+STORE, 140252450557952, 140252452241407,
+STORE, 94417996333056, 94417996603391,
+STORE, 94417996333056, 94417996738559,
+STORE, 94417996333056, 94417996910591,
+SNULL, 94417996881919, 94417996910591,
+STORE, 94417996333056, 94417996881919,
+STORE, 94417996881920, 94417996910591,
+ERASE, 94417996881920, 94417996910591,
+STORE, 94417996333056, 94417997017087,
+STORE, 94417996333056, 94417997152255,
+SNULL, 94417997135871, 94417997152255,
+STORE, 94417996333056, 94417997135871,
+STORE, 94417997135872, 94417997152255,
+ERASE, 94417997135872, 94417997152255,
+STORE, 94417996333056, 94417997291519,
+SNULL, 94417997271039, 94417997291519,
+STORE, 94417996333056, 94417997271039,
+STORE, 94417997271040, 94417997291519,
+ERASE, 94417997271040, 94417997291519,
+STORE, 94417996333056, 94417997406207,
+SNULL, 94417997381631, 94417997406207,
+STORE, 94417996333056, 94417997381631,
+STORE, 94417997381632, 94417997406207,
+ERASE, 94417997381632, 94417997406207,
+STORE, 94417996333056, 94417997516799,
+SNULL, 94417997488127, 94417997516799,
+STORE, 94417996333056, 94417997488127,
+STORE, 94417997488128, 94417997516799,
+ERASE, 94417997488128, 94417997516799,
+STORE, 94417996333056, 94417997643775,
+SNULL, 94417997631487, 94417997643775,
+STORE, 94417996333056, 94417997631487,
+STORE, 94417997631488, 94417997643775,
+ERASE, 94417997631488, 94417997643775,
+SNULL, 94417997590527, 94417997631487,
+STORE, 94417996333056, 94417997590527,
+STORE, 94417997590528, 94417997631487,
+ERASE, 94417997590528, 94417997631487,
+STORE, 94417996333056, 94417997733887,
+STORE, 94417996333056, 94417997869055,
+STORE, 94417996333056, 94417998004223,
+SNULL, 94417998000127, 94417998004223,
+STORE, 94417996333056, 94417998000127,
+STORE, 94417998000128, 94417998004223,
+ERASE, 94417998000128, 94417998004223,
+STORE, 94049170993152, 94049171206143,
+STORE, 94049173303296, 94049173307391,
+STORE, 94049173307392, 94049173315583,
+STORE, 94049173315584, 94049173327871,
+STORE, 94049176236032, 94049183645695,
+STORE, 139807795544064, 139807797202943,
+STORE, 139807797202944, 139807799300095,
+STORE, 139807799300096, 139807799316479,
+STORE, 139807799316480, 139807799324671,
+STORE, 139807799324672, 139807799341055,
+STORE, 139807799341056, 139807799353343,
+STORE, 139807799353344, 139807801446399,
+STORE, 139807801446400, 139807801450495,
+STORE, 139807801450496, 139807801454591,
+STORE, 139807801454592, 139807801597951,
+STORE, 139807801966592, 139807803650047,
+STORE, 139807803650048, 139807803666431,
+STORE, 139807803695104, 139807803699199,
+STORE, 139807803699200, 139807803703295,
+STORE, 139807803703296, 139807803707391,
+STORE, 140727555538944, 140727555678207,
+STORE, 140727555940352, 140727555952639,
+STORE, 140727555952640, 140727555956735,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722483441664, 140737488351231,
+SNULL, 140722483449855, 140737488351231,
+STORE, 140722483441664, 140722483449855,
+STORE, 140722483310592, 140722483449855,
+STORE, 94416704921600, 94416707145727,
+SNULL, 94416705032191, 94416707145727,
+STORE, 94416704921600, 94416705032191,
+STORE, 94416705032192, 94416707145727,
+ERASE, 94416705032192, 94416707145727,
+STORE, 94416707125248, 94416707137535,
+STORE, 94416707137536, 94416707145727,
+STORE, 140555439296512, 140555441549311,
+SNULL, 140555439439871, 140555441549311,
+STORE, 140555439296512, 140555439439871,
+STORE, 140555439439872, 140555441549311,
+ERASE, 140555439439872, 140555441549311,
+STORE, 140555441537024, 140555441545215,
+STORE, 140555441545216, 140555441549311,
+STORE, 140722484781056, 140722484785151,
+STORE, 140722484768768, 140722484781055,
+STORE, 140555441508352, 140555441537023,
+STORE, 140555441500160, 140555441508351,
+STORE, 140555435499520, 140555439296511,
+SNULL, 140555435499520, 140555437158399,
+STORE, 140555437158400, 140555439296511,
+STORE, 140555435499520, 140555437158399,
+SNULL, 140555439255551, 140555439296511,
+STORE, 140555437158400, 140555439255551,
+STORE, 140555439255552, 140555439296511,
+SNULL, 140555439255552, 140555439280127,
+STORE, 140555439280128, 140555439296511,
+STORE, 140555439255552, 140555439280127,
+ERASE, 140555439255552, 140555439280127,
+STORE, 140555439255552, 140555439280127,
+ERASE, 140555439280128, 140555439296511,
+STORE, 140555439280128, 140555439296511,
+SNULL, 140555439271935, 140555439280127,
+STORE, 140555439255552, 140555439271935,
+STORE, 140555439271936, 140555439280127,
+SNULL, 94416707133439, 94416707137535,
+STORE, 94416707125248, 94416707133439,
+STORE, 94416707133440, 94416707137535,
+SNULL, 140555441541119, 140555441545215,
+STORE, 140555441537024, 140555441541119,
+STORE, 140555441541120, 140555441545215,
+ERASE, 140555441508352, 140555441537023,
+STORE, 94416724672512, 94416724807679,
+STORE, 94686636953600, 94686637166591,
+STORE, 94686639263744, 94686639267839,
+STORE, 94686639267840, 94686639276031,
+STORE, 94686639276032, 94686639288319,
+STORE, 94686662193152, 94686663163903,
+STORE, 140312944431104, 140312946089983,
+STORE, 140312946089984, 140312948187135,
+STORE, 140312948187136, 140312948203519,
+STORE, 140312948203520, 140312948211711,
+STORE, 140312948211712, 140312948228095,
+STORE, 140312948228096, 140312948240383,
+STORE, 140312948240384, 140312950333439,
+STORE, 140312950333440, 140312950337535,
+STORE, 140312950337536, 140312950341631,
+STORE, 140312950341632, 140312950484991,
+STORE, 140312950853632, 140312952537087,
+STORE, 140312952537088, 140312952553471,
+STORE, 140312952582144, 140312952586239,
+STORE, 140312952586240, 140312952590335,
+STORE, 140312952590336, 140312952594431,
+STORE, 140730598920192, 140730599059455,
+STORE, 140730599108608, 140730599120895,
+STORE, 140730599120896, 140730599124991,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140726234079232, 140737488351231,
+SNULL, 140726234087423, 140737488351231,
+STORE, 140726234079232, 140726234087423,
+STORE, 140726233948160, 140726234087423,
+STORE, 94589467578368, 94589469802495,
+SNULL, 94589467688959, 94589469802495,
+STORE, 94589467578368, 94589467688959,
+STORE, 94589467688960, 94589469802495,
+ERASE, 94589467688960, 94589469802495,
+STORE, 94589469782016, 94589469794303,
+STORE, 94589469794304, 94589469802495,
+STORE, 140587082842112, 140587085094911,
+SNULL, 140587082985471, 140587085094911,
+STORE, 140587082842112, 140587082985471,
+STORE, 140587082985472, 140587085094911,
+ERASE, 140587082985472, 140587085094911,
+STORE, 140587085082624, 140587085090815,
+STORE, 140587085090816, 140587085094911,
+STORE, 140726234103808, 140726234107903,
+STORE, 140726234091520, 140726234103807,
+STORE, 140587085053952, 140587085082623,
+STORE, 140587085045760, 140587085053951,
+STORE, 140587079045120, 140587082842111,
+SNULL, 140587079045120, 140587080703999,
+STORE, 140587080704000, 140587082842111,
+STORE, 140587079045120, 140587080703999,
+SNULL, 140587082801151, 140587082842111,
+STORE, 140587080704000, 140587082801151,
+STORE, 140587082801152, 140587082842111,
+SNULL, 140587082801152, 140587082825727,
+STORE, 140587082825728, 140587082842111,
+STORE, 140587082801152, 140587082825727,
+ERASE, 140587082801152, 140587082825727,
+STORE, 140587082801152, 140587082825727,
+ERASE, 140587082825728, 140587082842111,
+STORE, 140587082825728, 140587082842111,
+SNULL, 140587082817535, 140587082825727,
+STORE, 140587082801152, 140587082817535,
+STORE, 140587082817536, 140587082825727,
+SNULL, 94589469790207, 94589469794303,
+STORE, 94589469782016, 94589469790207,
+STORE, 94589469790208, 94589469794303,
+SNULL, 140587085086719, 140587085090815,
+STORE, 140587085082624, 140587085086719,
+STORE, 140587085086720, 140587085090815,
+ERASE, 140587085053952, 140587085082623,
+STORE, 94589477507072, 94589477642239,
+STORE, 94225448325120, 94225448538111,
+STORE, 94225450635264, 94225450639359,
+STORE, 94225450639360, 94225450647551,
+STORE, 94225450647552, 94225450659839,
+STORE, 94225470246912, 94225473548287,
+STORE, 140199245496320, 140199247155199,
+STORE, 140199247155200, 140199249252351,
+STORE, 140199249252352, 140199249268735,
+STORE, 140199249268736, 140199249276927,
+STORE, 140199249276928, 140199249293311,
+STORE, 140199249293312, 140199249305599,
+STORE, 140199249305600, 140199251398655,
+STORE, 140199251398656, 140199251402751,
+STORE, 140199251402752, 140199251406847,
+STORE, 140199251406848, 140199251550207,
+STORE, 140199251918848, 140199253602303,
+STORE, 140199253602304, 140199253618687,
+STORE, 140199253647360, 140199253651455,
+STORE, 140199253651456, 140199253655551,
+STORE, 140199253655552, 140199253659647,
+STORE, 140726264414208, 140726264553471,
+STORE, 140726265843712, 140726265855999,
+STORE, 140726265856000, 140726265860095,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733508358144, 140737488351231,
+SNULL, 140733508366335, 140737488351231,
+STORE, 140733508358144, 140733508366335,
+STORE, 140733508227072, 140733508366335,
+STORE, 94766263947264, 94766266171391,
+SNULL, 94766264057855, 94766266171391,
+STORE, 94766263947264, 94766264057855,
+STORE, 94766264057856, 94766266171391,
+ERASE, 94766264057856, 94766266171391,
+STORE, 94766266150912, 94766266163199,
+STORE, 94766266163200, 94766266171391,
+STORE, 140693985132544, 140693987385343,
+SNULL, 140693985275903, 140693987385343,
+STORE, 140693985132544, 140693985275903,
+STORE, 140693985275904, 140693987385343,
+ERASE, 140693985275904, 140693987385343,
+STORE, 140693987373056, 140693987381247,
+STORE, 140693987381248, 140693987385343,
+STORE, 140733509939200, 140733509943295,
+STORE, 140733509926912, 140733509939199,
+STORE, 140693987344384, 140693987373055,
+STORE, 140693987336192, 140693987344383,
+STORE, 140693981335552, 140693985132543,
+SNULL, 140693981335552, 140693982994431,
+STORE, 140693982994432, 140693985132543,
+STORE, 140693981335552, 140693982994431,
+SNULL, 140693985091583, 140693985132543,
+STORE, 140693982994432, 140693985091583,
+STORE, 140693985091584, 140693985132543,
+SNULL, 140693985091584, 140693985116159,
+STORE, 140693985116160, 140693985132543,
+STORE, 140693985091584, 140693985116159,
+ERASE, 140693985091584, 140693985116159,
+STORE, 140693985091584, 140693985116159,
+ERASE, 140693985116160, 140693985132543,
+STORE, 140693985116160, 140693985132543,
+SNULL, 140693985107967, 140693985116159,
+STORE, 140693985091584, 140693985107967,
+STORE, 140693985107968, 140693985116159,
+SNULL, 94766266159103, 94766266163199,
+STORE, 94766266150912, 94766266159103,
+STORE, 94766266159104, 94766266163199,
+SNULL, 140693987377151, 140693987381247,
+STORE, 140693987373056, 140693987377151,
+STORE, 140693987377152, 140693987381247,
+ERASE, 140693987344384, 140693987373055,
+STORE, 94766282035200, 94766282170367,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724769353728, 140737488351231,
+SNULL, 140724769361919, 140737488351231,
+STORE, 140724769353728, 140724769361919,
+STORE, 140724769222656, 140724769361919,
+STORE, 94710460526592, 94710462750719,
+SNULL, 94710460637183, 94710462750719,
+STORE, 94710460526592, 94710460637183,
+STORE, 94710460637184, 94710462750719,
+ERASE, 94710460637184, 94710462750719,
+STORE, 94710462730240, 94710462742527,
+STORE, 94710462742528, 94710462750719,
+STORE, 140469764395008, 140469766647807,
+SNULL, 140469764538367, 140469766647807,
+STORE, 140469764395008, 140469764538367,
+STORE, 140469764538368, 140469766647807,
+ERASE, 140469764538368, 140469766647807,
+STORE, 140469766635520, 140469766643711,
+STORE, 140469766643712, 140469766647807,
+STORE, 140724770877440, 140724770881535,
+STORE, 140724770865152, 140724770877439,
+STORE, 140469766606848, 140469766635519,
+STORE, 140469766598656, 140469766606847,
+STORE, 140469760598016, 140469764395007,
+SNULL, 140469760598016, 140469762256895,
+STORE, 140469762256896, 140469764395007,
+STORE, 140469760598016, 140469762256895,
+SNULL, 140469764354047, 140469764395007,
+STORE, 140469762256896, 140469764354047,
+STORE, 140469764354048, 140469764395007,
+SNULL, 140469764354048, 140469764378623,
+STORE, 140469764378624, 140469764395007,
+STORE, 140469764354048, 140469764378623,
+ERASE, 140469764354048, 140469764378623,
+STORE, 140469764354048, 140469764378623,
+ERASE, 140469764378624, 140469764395007,
+STORE, 140469764378624, 140469764395007,
+SNULL, 140469764370431, 140469764378623,
+STORE, 140469764354048, 140469764370431,
+STORE, 140469764370432, 140469764378623,
+SNULL, 94710462738431, 94710462742527,
+STORE, 94710462730240, 94710462738431,
+STORE, 94710462738432, 94710462742527,
+SNULL, 140469766639615, 140469766643711,
+STORE, 140469766635520, 140469766639615,
+STORE, 140469766639616, 140469766643711,
+ERASE, 140469766606848, 140469766635519,
+STORE, 94710485581824, 94710485716991,
+STORE, 94105755795456, 94105756008447,
+STORE, 94105758105600, 94105758109695,
+STORE, 94105758109696, 94105758117887,
+STORE, 94105758117888, 94105758130175,
+STORE, 94105788981248, 94105794871295,
+STORE, 140641190031360, 140641191690239,
+STORE, 140641191690240, 140641193787391,
+STORE, 140641193787392, 140641193803775,
+STORE, 140641193803776, 140641193811967,
+STORE, 140641193811968, 140641193828351,
+STORE, 140641193828352, 140641193840639,
+STORE, 140641193840640, 140641195933695,
+STORE, 140641195933696, 140641195937791,
+STORE, 140641195937792, 140641195941887,
+STORE, 140641195941888, 140641196085247,
+STORE, 140641196453888, 140641198137343,
+STORE, 140641198137344, 140641198153727,
+STORE, 140641198182400, 140641198186495,
+STORE, 140641198186496, 140641198190591,
+STORE, 140641198190592, 140641198194687,
+STORE, 140731980034048, 140731980173311,
+STORE, 140731981078528, 140731981090815,
+STORE, 140731981090816, 140731981094911,
+STORE, 93828086431744, 93828086644735,
+STORE, 93828088741888, 93828088745983,
+STORE, 93828088745984, 93828088754175,
+STORE, 93828088754176, 93828088766463,
+STORE, 93828094193664, 93828096831487,
+STORE, 139844717334528, 139844718993407,
+STORE, 139844718993408, 139844721090559,
+STORE, 139844721090560, 139844721106943,
+STORE, 139844721106944, 139844721115135,
+STORE, 139844721115136, 139844721131519,
+STORE, 139844721131520, 139844721143807,
+STORE, 139844721143808, 139844723236863,
+STORE, 139844723236864, 139844723240959,
+STORE, 139844723240960, 139844723245055,
+STORE, 139844723245056, 139844723388415,
+STORE, 139844723757056, 139844725440511,
+STORE, 139844725440512, 139844725456895,
+STORE, 139844725485568, 139844725489663,
+STORE, 139844725489664, 139844725493759,
+STORE, 139844725493760, 139844725497855,
+STORE, 140729996185600, 140729996324863,
+STORE, 140729996828672, 140729996840959,
+STORE, 140729996840960, 140729996845055,
+STORE, 140737488347136, 140737488351231,
+STORE, 140722494771200, 140737488351231,
+SNULL, 140722494775295, 140737488351231,
+STORE, 140722494771200, 140722494775295,
+STORE, 140722494640128, 140722494775295,
+STORE, 94324011311104, 94324013535231,
+SNULL, 94324011421695, 94324013535231,
+STORE, 94324011311104, 94324011421695,
+STORE, 94324011421696, 94324013535231,
+ERASE, 94324011421696, 94324013535231,
+STORE, 94324013514752, 94324013527039,
+STORE, 94324013527040, 94324013535231,
+STORE, 140151462309888, 140151464562687,
+SNULL, 140151462453247, 140151464562687,
+STORE, 140151462309888, 140151462453247,
+STORE, 140151462453248, 140151464562687,
+ERASE, 140151462453248, 140151464562687,
+STORE, 140151464550400, 140151464558591,
+STORE, 140151464558592, 140151464562687,
+STORE, 140722495467520, 140722495471615,
+STORE, 140722495455232, 140722495467519,
+STORE, 140151464521728, 140151464550399,
+STORE, 140151464513536, 140151464521727,
+STORE, 140151458512896, 140151462309887,
+SNULL, 140151458512896, 140151460171775,
+STORE, 140151460171776, 140151462309887,
+STORE, 140151458512896, 140151460171775,
+SNULL, 140151462268927, 140151462309887,
+STORE, 140151460171776, 140151462268927,
+STORE, 140151462268928, 140151462309887,
+SNULL, 140151462268928, 140151462293503,
+STORE, 140151462293504, 140151462309887,
+STORE, 140151462268928, 140151462293503,
+ERASE, 140151462268928, 140151462293503,
+STORE, 140151462268928, 140151462293503,
+ERASE, 140151462293504, 140151462309887,
+STORE, 140151462293504, 140151462309887,
+SNULL, 140151462285311, 140151462293503,
+STORE, 140151462268928, 140151462285311,
+STORE, 140151462285312, 140151462293503,
+SNULL, 94324013522943, 94324013527039,
+STORE, 94324013514752, 94324013522943,
+STORE, 94324013522944, 94324013527039,
+SNULL, 140151464554495, 140151464558591,
+STORE, 140151464550400, 140151464554495,
+STORE, 140151464554496, 140151464558591,
+ERASE, 140151464521728, 140151464550399,
+STORE, 94324024778752, 94324024913919,
+STORE, 94899262967808, 94899263180799,
+STORE, 94899265277952, 94899265282047,
+STORE, 94899265282048, 94899265290239,
+STORE, 94899265290240, 94899265302527,
+STORE, 94899295469568, 94899298689023,
+STORE, 140434388418560, 140434390077439,
+STORE, 140434390077440, 140434392174591,
+STORE, 140434392174592, 140434392190975,
+STORE, 140434392190976, 140434392199167,
+STORE, 140434392199168, 140434392215551,
+STORE, 140434392215552, 140434392227839,
+STORE, 140434392227840, 140434394320895,
+STORE, 140434394320896, 140434394324991,
+STORE, 140434394324992, 140434394329087,
+STORE, 140434394329088, 140434394472447,
+STORE, 140434394841088, 140434396524543,
+STORE, 140434396524544, 140434396540927,
+STORE, 140434396569600, 140434396573695,
+STORE, 140434396573696, 140434396577791,
+STORE, 140434396577792, 140434396581887,
+STORE, 140720618135552, 140720618274815,
+STORE, 140720618418176, 140720618430463,
+STORE, 140720618430464, 140720618434559,
+STORE, 94425529798656, 94425530011647,
+STORE, 94425532108800, 94425532112895,
+STORE, 94425532112896, 94425532121087,
+STORE, 94425532121088, 94425532133375,
+STORE, 94425557753856, 94425566576639,
+STORE, 140600528470016, 140600530128895,
+STORE, 140600530128896, 140600532226047,
+STORE, 140600532226048, 140600532242431,
+STORE, 140600532242432, 140600532250623,
+STORE, 140600532250624, 140600532267007,
+STORE, 140600532267008, 140600532279295,
+STORE, 140600532279296, 140600534372351,
+STORE, 140600534372352, 140600534376447,
+STORE, 140600534376448, 140600534380543,
+STORE, 140600534380544, 140600534523903,
+STORE, 140600534892544, 140600536575999,
+STORE, 140600536576000, 140600536592383,
+STORE, 140600536621056, 140600536625151,
+STORE, 140600536625152, 140600536629247,
+STORE, 140600536629248, 140600536633343,
+STORE, 140721857785856, 140721857925119,
+STORE, 140721858068480, 140721858080767,
+STORE, 140721858080768, 140721858084863,
+STORE, 94425529798656, 94425530011647,
+STORE, 94425532108800, 94425532112895,
+STORE, 94425532112896, 94425532121087,
+STORE, 94425532121088, 94425532133375,
+STORE, 94425557753856, 94425568772095,
+STORE, 140600528470016, 140600530128895,
+STORE, 140600530128896, 140600532226047,
+STORE, 140600532226048, 140600532242431,
+STORE, 140600532242432, 140600532250623,
+STORE, 140600532250624, 140600532267007,
+STORE, 140600532267008, 140600532279295,
+STORE, 140600532279296, 140600534372351,
+STORE, 140600534372352, 140600534376447,
+STORE, 140600534376448, 140600534380543,
+STORE, 140600534380544, 140600534523903,
+STORE, 140600534892544, 140600536575999,
+STORE, 140600536576000, 140600536592383,
+STORE, 140600536621056, 140600536625151,
+STORE, 140600536625152, 140600536629247,
+STORE, 140600536629248, 140600536633343,
+STORE, 140721857785856, 140721857925119,
+STORE, 140721858068480, 140721858080767,
+STORE, 140721858080768, 140721858084863,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735611645952, 140737488351231,
+SNULL, 140735611654143, 140737488351231,
+STORE, 140735611645952, 140735611654143,
+STORE, 140735611514880, 140735611654143,
+STORE, 94592137641984, 94592139866111,
+SNULL, 94592137752575, 94592139866111,
+STORE, 94592137641984, 94592137752575,
+STORE, 94592137752576, 94592139866111,
+ERASE, 94592137752576, 94592139866111,
+STORE, 94592139845632, 94592139857919,
+STORE, 94592139857920, 94592139866111,
+STORE, 140350425030656, 140350427283455,
+SNULL, 140350425174015, 140350427283455,
+STORE, 140350425030656, 140350425174015,
+STORE, 140350425174016, 140350427283455,
+ERASE, 140350425174016, 140350427283455,
+STORE, 140350427271168, 140350427279359,
+STORE, 140350427279360, 140350427283455,
+STORE, 140735612043264, 140735612047359,
+STORE, 140735612030976, 140735612043263,
+STORE, 140350427242496, 140350427271167,
+STORE, 140350427234304, 140350427242495,
+STORE, 140350421233664, 140350425030655,
+SNULL, 140350421233664, 140350422892543,
+STORE, 140350422892544, 140350425030655,
+STORE, 140350421233664, 140350422892543,
+SNULL, 140350424989695, 140350425030655,
+STORE, 140350422892544, 140350424989695,
+STORE, 140350424989696, 140350425030655,
+SNULL, 140350424989696, 140350425014271,
+STORE, 140350425014272, 140350425030655,
+STORE, 140350424989696, 140350425014271,
+ERASE, 140350424989696, 140350425014271,
+STORE, 140350424989696, 140350425014271,
+ERASE, 140350425014272, 140350425030655,
+STORE, 140350425014272, 140350425030655,
+SNULL, 140350425006079, 140350425014271,
+STORE, 140350424989696, 140350425006079,
+STORE, 140350425006080, 140350425014271,
+SNULL, 94592139853823, 94592139857919,
+STORE, 94592139845632, 94592139853823,
+STORE, 94592139853824, 94592139857919,
+SNULL, 140350427275263, 140350427279359,
+STORE, 140350427271168, 140350427275263,
+STORE, 140350427275264, 140350427279359,
+ERASE, 140350427242496, 140350427271167,
+STORE, 94592164823040, 94592164958207,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723500535808, 140737488351231,
+SNULL, 140723500543999, 140737488351231,
+STORE, 140723500535808, 140723500543999,
+STORE, 140723500404736, 140723500543999,
+STORE, 94458379010048, 94458381234175,
+SNULL, 94458379120639, 94458381234175,
+STORE, 94458379010048, 94458379120639,
+STORE, 94458379120640, 94458381234175,
+ERASE, 94458379120640, 94458381234175,
+STORE, 94458381213696, 94458381225983,
+STORE, 94458381225984, 94458381234175,
+STORE, 139771674230784, 139771676483583,
+SNULL, 139771674374143, 139771676483583,
+STORE, 139771674230784, 139771674374143,
+STORE, 139771674374144, 139771676483583,
+ERASE, 139771674374144, 139771676483583,
+STORE, 139771676471296, 139771676479487,
+STORE, 139771676479488, 139771676483583,
+STORE, 140723500769280, 140723500773375,
+STORE, 140723500756992, 140723500769279,
+STORE, 139771676442624, 139771676471295,
+STORE, 139771676434432, 139771676442623,
+STORE, 139771670433792, 139771674230783,
+SNULL, 139771670433792, 139771672092671,
+STORE, 139771672092672, 139771674230783,
+STORE, 139771670433792, 139771672092671,
+SNULL, 139771674189823, 139771674230783,
+STORE, 139771672092672, 139771674189823,
+STORE, 139771674189824, 139771674230783,
+SNULL, 139771674189824, 139771674214399,
+STORE, 139771674214400, 139771674230783,
+STORE, 139771674189824, 139771674214399,
+ERASE, 139771674189824, 139771674214399,
+STORE, 139771674189824, 139771674214399,
+ERASE, 139771674214400, 139771674230783,
+STORE, 139771674214400, 139771674230783,
+SNULL, 139771674206207, 139771674214399,
+STORE, 139771674189824, 139771674206207,
+STORE, 139771674206208, 139771674214399,
+SNULL, 94458381221887, 94458381225983,
+STORE, 94458381213696, 94458381221887,
+STORE, 94458381221888, 94458381225983,
+SNULL, 139771676475391, 139771676479487,
+STORE, 139771676471296, 139771676475391,
+STORE, 139771676475392, 139771676479487,
+ERASE, 139771676442624, 139771676471295,
+STORE, 94458401873920, 94458402009087,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731316264960, 140737488351231,
+SNULL, 140731316273151, 140737488351231,
+STORE, 140731316264960, 140731316273151,
+STORE, 140731316133888, 140731316273151,
+STORE, 94437830881280, 94437833215999,
+SNULL, 94437831094271, 94437833215999,
+STORE, 94437830881280, 94437831094271,
+STORE, 94437831094272, 94437833215999,
+ERASE, 94437831094272, 94437833215999,
+STORE, 94437833191424, 94437833203711,
+STORE, 94437833203712, 94437833215999,
+STORE, 140265986031616, 140265988284415,
+SNULL, 140265986174975, 140265988284415,
+STORE, 140265986031616, 140265986174975,
+STORE, 140265986174976, 140265988284415,
+ERASE, 140265986174976, 140265988284415,
+STORE, 140265988272128, 140265988280319,
+STORE, 140265988280320, 140265988284415,
+STORE, 140731316318208, 140731316322303,
+STORE, 140731316305920, 140731316318207,
+STORE, 140265988243456, 140265988272127,
+STORE, 140265988235264, 140265988243455,
+STORE, 140265983918080, 140265986031615,
+SNULL, 140265983918080, 140265983930367,
+STORE, 140265983930368, 140265986031615,
+STORE, 140265983918080, 140265983930367,
+SNULL, 140265986023423, 140265986031615,
+STORE, 140265983930368, 140265986023423,
+STORE, 140265986023424, 140265986031615,
+ERASE, 140265986023424, 140265986031615,
+STORE, 140265986023424, 140265986031615,
+STORE, 140265980121088, 140265983918079,
+SNULL, 140265980121088, 140265981779967,
+STORE, 140265981779968, 140265983918079,
+STORE, 140265980121088, 140265981779967,
+SNULL, 140265983877119, 140265983918079,
+STORE, 140265981779968, 140265983877119,
+STORE, 140265983877120, 140265983918079,
+SNULL, 140265983877120, 140265983901695,
+STORE, 140265983901696, 140265983918079,
+STORE, 140265983877120, 140265983901695,
+ERASE, 140265983877120, 140265983901695,
+STORE, 140265983877120, 140265983901695,
+ERASE, 140265983901696, 140265983918079,
+STORE, 140265983901696, 140265983918079,
+STORE, 140265988227072, 140265988243455,
+SNULL, 140265983893503, 140265983901695,
+STORE, 140265983877120, 140265983893503,
+STORE, 140265983893504, 140265983901695,
+SNULL, 140265986027519, 140265986031615,
+STORE, 140265986023424, 140265986027519,
+STORE, 140265986027520, 140265986031615,
+SNULL, 94437833195519, 94437833203711,
+STORE, 94437833191424, 94437833195519,
+STORE, 94437833195520, 94437833203711,
+SNULL, 140265988276223, 140265988280319,
+STORE, 140265988272128, 140265988276223,
+STORE, 140265988276224, 140265988280319,
+ERASE, 140265988243456, 140265988272127,
+STORE, 94437847638016, 94437847773183,
+STORE, 140265986543616, 140265988227071,
+STORE, 94437847638016, 94437847908351,
+STORE, 94437847638016, 94437848043519,
+STORE, 94437847638016, 94437848190975,
+SNULL, 94437848178687, 94437848190975,
+STORE, 94437847638016, 94437848178687,
+STORE, 94437848178688, 94437848190975,
+ERASE, 94437848178688, 94437848190975,
+STORE, 94437847638016, 94437848330239,
+STORE, 94437847638016, 94437848465407,
+SNULL, 94437848444927, 94437848465407,
+STORE, 94437847638016, 94437848444927,
+STORE, 94437848444928, 94437848465407,
+ERASE, 94437848444928, 94437848465407,
+STORE, 94437847638016, 94437848584191,
+STORE, 94437847638016, 94437848719359,
+SNULL, 94437848678399, 94437848719359,
+STORE, 94437847638016, 94437848678399,
+STORE, 94437848678400, 94437848719359,
+ERASE, 94437848678400, 94437848719359,
+STORE, 94437847638016, 94437848842239,
+SNULL, 94437848825855, 94437848842239,
+STORE, 94437847638016, 94437848825855,
+STORE, 94437848825856, 94437848842239,
+ERASE, 94437848825856, 94437848842239,
+STORE, 94437847638016, 94437848961023,
+STORE, 94437847638016, 94437849096191,
+STORE, 94661814710272, 94661814923263,
+STORE, 94661817020416, 94661817024511,
+STORE, 94661817024512, 94661817032703,
+STORE, 94661817032704, 94661817044991,
+STORE, 94661840424960, 94661841240063,
+STORE, 140582259814400, 140582261473279,
+STORE, 140582261473280, 140582263570431,
+STORE, 140582263570432, 140582263586815,
+STORE, 140582263586816, 140582263595007,
+STORE, 140582263595008, 140582263611391,
+STORE, 140582263611392, 140582263623679,
+STORE, 140582263623680, 140582265716735,
+STORE, 140582265716736, 140582265720831,
+STORE, 140582265720832, 140582265724927,
+STORE, 140582265724928, 140582265868287,
+STORE, 140582266236928, 140582267920383,
+STORE, 140582267920384, 140582267936767,
+STORE, 140582267965440, 140582267969535,
+STORE, 140582267969536, 140582267973631,
+STORE, 140582267973632, 140582267977727,
+STORE, 140735472508928, 140735472648191,
+STORE, 140735472672768, 140735472685055,
+STORE, 140735472685056, 140735472689151,
+STORE, 94440069140480, 94440069353471,
+STORE, 94440071450624, 94440071454719,
+STORE, 94440071454720, 94440071462911,
+STORE, 94440071462912, 94440071475199,
+STORE, 94440072122368, 94440079048703,
+STORE, 140112218095616, 140112219754495,
+STORE, 140112219754496, 140112221851647,
+STORE, 140112221851648, 140112221868031,
+STORE, 140112221868032, 140112221876223,
+STORE, 140112221876224, 140112221892607,
+STORE, 140112221892608, 140112221904895,
+STORE, 140112221904896, 140112223997951,
+STORE, 140112223997952, 140112224002047,
+STORE, 140112224002048, 140112224006143,
+STORE, 140112224006144, 140112224149503,
+STORE, 140112224518144, 140112226201599,
+STORE, 140112226201600, 140112226217983,
+STORE, 140112226246656, 140112226250751,
+STORE, 140112226250752, 140112226254847,
+STORE, 140112226254848, 140112226258943,
+STORE, 140737460969472, 140737461108735,
+STORE, 140737462083584, 140737462095871,
+STORE, 140737462095872, 140737462099967,
+STORE, 94257654345728, 94257654390783,
+STORE, 94257656483840, 94257656487935,
+STORE, 94257656487936, 94257656492031,
+STORE, 94257656492032, 94257656496127,
+STORE, 94257665859584, 94257665994751,
+STORE, 140507070345216, 140507070386175,
+STORE, 140507070386176, 140507072483327,
+STORE, 140507072483328, 140507072487423,
+STORE, 140507072487424, 140507072491519,
+STORE, 140507072491520, 140507072516095,
+STORE, 140507072516096, 140507072561151,
+STORE, 140507072561152, 140507074654207,
+STORE, 140507074654208, 140507074658303,
+STORE, 140507074658304, 140507074662399,
+STORE, 140507074662400, 140507074744319,
+STORE, 140507074744320, 140507076841471,
+STORE, 140507076841472, 140507076845567,
+STORE, 140507076845568, 140507076849663,
+STORE, 140507076849664, 140507076857855,
+STORE, 140507076857856, 140507076886527,
+STORE, 140507076886528, 140507078979583,
+STORE, 140507078979584, 140507078983679,
+STORE, 140507078983680, 140507078987775,
+STORE, 140507078987776, 140507079086079,
+STORE, 140507079086080, 140507081179135,
+STORE, 140507081179136, 140507081183231,
+STORE, 140507081183232, 140507081187327,
+STORE, 140507081187328, 140507081203711,
+STORE, 140507081203712, 140507081220095,
+STORE, 140507081220096, 140507083317247,
+STORE, 140507083317248, 140507083321343,
+STORE, 140507083321344, 140507083325439,
+STORE, 140507083325440, 140507083792383,
+STORE, 140507083792384, 140507085885439,
+STORE, 140507085885440, 140507085889535,
+STORE, 140507085889536, 140507085893631,
+STORE, 140507085893632, 140507085905919,
+STORE, 140507085905920, 140507087998975,
+STORE, 140507087998976, 140507088003071,
+STORE, 140507088003072, 140507088007167,
+STORE, 140507088007168, 140507088125951,
+STORE, 140507088125952, 140507090219007,
+STORE, 140507090219008, 140507090223103,
+STORE, 140507090223104, 140507090227199,
+STORE, 140507090227200, 140507090268159,
+STORE, 140507090268160, 140507091927039,
+STORE, 140507091927040, 140507094024191,
+STORE, 140507094024192, 140507094040575,
+STORE, 140507094040576, 140507094048767,
+STORE, 140507094048768, 140507094065151,
+STORE, 140507094065152, 140507094216703,
+STORE, 140507094216704, 140507096309759,
+STORE, 140507096309760, 140507096313855,
+STORE, 140507096313856, 140507096317951,
+STORE, 140507096317952, 140507096326143,
+STORE, 140507096326144, 140507096379391,
+STORE, 140507096379392, 140507098472447,
+STORE, 140507098472448, 140507098476543,
+STORE, 140507098476544, 140507098480639,
+STORE, 140507098480640, 140507098623999,
+STORE, 140507098980352, 140507100663807,
+STORE, 140507100663808, 140507100692479,
+STORE, 140507100721152, 140507100725247,
+STORE, 140507100725248, 140507100729343,
+STORE, 140507100729344, 140507100733439,
+STORE, 140728152780800, 140728152915967,
+STORE, 140728153698304, 140728153710591,
+STORE, 140728153710592, 140728153714687,
+STORE, 140507068137472, 140507070345215,
+SNULL, 140507068137472, 140507068190719,
+STORE, 140507068190720, 140507070345215,
+STORE, 140507068137472, 140507068190719,
+SNULL, 140507070287871, 140507070345215,
+STORE, 140507068190720, 140507070287871,
+STORE, 140507070287872, 140507070345215,
+SNULL, 140507070287872, 140507070296063,
+STORE, 140507070296064, 140507070345215,
+STORE, 140507070287872, 140507070296063,
+ERASE, 140507070287872, 140507070296063,
+STORE, 140507070287872, 140507070296063,
+ERASE, 140507070296064, 140507070345215,
+STORE, 140507070296064, 140507070345215,
+STORE, 140507100692480, 140507100721151,
+STORE, 140507065810944, 140507068137471,
+SNULL, 140507065810944, 140507065843711,
+STORE, 140507065843712, 140507068137471,
+STORE, 140507065810944, 140507065843711,
+SNULL, 140507067940863, 140507068137471,
+STORE, 140507065843712, 140507067940863,
+STORE, 140507067940864, 140507068137471,
+SNULL, 140507067940864, 140507067949055,
+STORE, 140507067949056, 140507068137471,
+STORE, 140507067940864, 140507067949055,
+ERASE, 140507067940864, 140507067949055,
+STORE, 140507067940864, 140507067949055,
+ERASE, 140507067949056, 140507068137471,
+STORE, 140507067949056, 140507068137471,
+SNULL, 140507067944959, 140507067949055,
+STORE, 140507067940864, 140507067944959,
+STORE, 140507067944960, 140507067949055,
+SNULL, 140507070291967, 140507070296063,
+STORE, 140507070287872, 140507070291967,
+STORE, 140507070291968, 140507070296063,
+ERASE, 140507100692480, 140507100721151,
+STORE, 140507063705600, 140507065810943,
+SNULL, 140507063705600, 140507063709695,
+STORE, 140507063709696, 140507065810943,
+STORE, 140507063705600, 140507063709695,
+SNULL, 140507065802751, 140507065810943,
+STORE, 140507063709696, 140507065802751,
+STORE, 140507065802752, 140507065810943,
+ERASE, 140507065802752, 140507065810943,
+STORE, 140507065802752, 140507065810943,
+SNULL, 140507065806847, 140507065810943,
+STORE, 140507065802752, 140507065806847,
+STORE, 140507065806848, 140507065810943,
+STORE, 140507061600256, 140507063705599,
+SNULL, 140507061600256, 140507061604351,
+STORE, 140507061604352, 140507063705599,
+STORE, 140507061600256, 140507061604351,
+SNULL, 140507063697407, 140507063705599,
+STORE, 140507061604352, 140507063697407,
+STORE, 140507063697408, 140507063705599,
+ERASE, 140507063697408, 140507063705599,
+STORE, 140507063697408, 140507063705599,
+SNULL, 140507063701503, 140507063705599,
+STORE, 140507063697408, 140507063701503,
+STORE, 140507063701504, 140507063705599,
+STORE, 140507059490816, 140507061600255,
+SNULL, 140507059490816, 140507059499007,
+STORE, 140507059499008, 140507061600255,
+STORE, 140507059490816, 140507059499007,
+SNULL, 140507061592063, 140507061600255,
+STORE, 140507059499008, 140507061592063,
+STORE, 140507061592064, 140507061600255,
+ERASE, 140507061592064, 140507061600255,
+STORE, 140507061592064, 140507061600255,
+SNULL, 140507061596159, 140507061600255,
+STORE, 140507061592064, 140507061596159,
+STORE, 140507061596160, 140507061600255,
+STORE, 140507057377280, 140507059490815,
+SNULL, 140507057377280, 140507057389567,
+STORE, 140507057389568, 140507059490815,
+STORE, 140507057377280, 140507057389567,
+SNULL, 140507059482623, 140507059490815,
+STORE, 140507057389568, 140507059482623,
+STORE, 140507059482624, 140507059490815,
+ERASE, 140507059482624, 140507059490815,
+STORE, 140507059482624, 140507059490815,
+SNULL, 140507059486719, 140507059490815,
+STORE, 140507059482624, 140507059486719,
+STORE, 140507059486720, 140507059490815,
+STORE, 140507055255552, 140507057377279,
+SNULL, 140507055255552, 140507055276031,
+STORE, 140507055276032, 140507057377279,
+STORE, 140507055255552, 140507055276031,
+SNULL, 140507057369087, 140507057377279,
+STORE, 140507055276032, 140507057369087,
+STORE, 140507057369088, 140507057377279,
+ERASE, 140507057369088, 140507057377279,
+STORE, 140507057369088, 140507057377279,
+SNULL, 140507057373183, 140507057377279,
+STORE, 140507057369088, 140507057373183,
+STORE, 140507057373184, 140507057377279,
+STORE, 140507098693632, 140507098980351,
+SNULL, 140507098959871, 140507098980351,
+STORE, 140507098693632, 140507098959871,
+STORE, 140507098959872, 140507098980351,
+SNULL, 140507098959872, 140507098976255,
+STORE, 140507098976256, 140507098980351,
+STORE, 140507098959872, 140507098976255,
+ERASE, 140507098959872, 140507098976255,
+STORE, 140507098959872, 140507098976255,
+ERASE, 140507098976256, 140507098980351,
+STORE, 140507098976256, 140507098980351,
+STORE, 140507100692480, 140507100721151,
+STORE, 140507053125632, 140507055255551,
+SNULL, 140507053125632, 140507053154303,
+STORE, 140507053154304, 140507055255551,
+STORE, 140507053125632, 140507053154303,
+SNULL, 140507055247359, 140507055255551,
+STORE, 140507053154304, 140507055247359,
+STORE, 140507055247360, 140507055255551,
+ERASE, 140507055247360, 140507055255551,
+STORE, 140507055247360, 140507055255551,
+STORE, 140507051012096, 140507053125631,
+SNULL, 140507051012096, 140507051024383,
+STORE, 140507051024384, 140507053125631,
+STORE, 140507051012096, 140507051024383,
+SNULL, 140507053117439, 140507053125631,
+STORE, 140507051024384, 140507053117439,
+STORE, 140507053117440, 140507053125631,
+ERASE, 140507053117440, 140507053125631,
+STORE, 140507053117440, 140507053125631,
+SNULL, 140507053121535, 140507053125631,
+STORE, 140507053117440, 140507053121535,
+STORE, 140507053121536, 140507053125631,
+SNULL, 140507055251455, 140507055255551,
+STORE, 140507055247360, 140507055251455,
+STORE, 140507055251456, 140507055255551,
+SNULL, 140507098972159, 140507098976255,
+STORE, 140507098959872, 140507098972159,
+STORE, 140507098972160, 140507098976255,
+ERASE, 140507100692480, 140507100721151,
+STORE, 140507100717056, 140507100721151,
+ERASE, 140507100717056, 140507100721151,
+STORE, 140507100717056, 140507100721151,
+ERASE, 140507100717056, 140507100721151,
+STORE, 140507100717056, 140507100721151,
+ERASE, 140507100717056, 140507100721151,
+STORE, 140507100717056, 140507100721151,
+ERASE, 140507100717056, 140507100721151,
+STORE, 140507100692480, 140507100721151,
+ERASE, 140507068137472, 140507068190719,
+ERASE, 140507068190720, 140507070287871,
+ERASE, 140507070287872, 140507070291967,
+ERASE, 140507070291968, 140507070296063,
+ERASE, 140507070296064, 140507070345215,
+ERASE, 140507065810944, 140507065843711,
+ERASE, 140507065843712, 140507067940863,
+ERASE, 140507067940864, 140507067944959,
+ERASE, 140507067944960, 140507067949055,
+ERASE, 140507067949056, 140507068137471,
+ERASE, 140507063705600, 140507063709695,
+ERASE, 140507063709696, 140507065802751,
+ERASE, 140507065802752, 140507065806847,
+ERASE, 140507065806848, 140507065810943,
+ERASE, 140507061600256, 140507061604351,
+ERASE, 140507061604352, 140507063697407,
+ERASE, 140507063697408, 140507063701503,
+ERASE, 140507063701504, 140507063705599,
+ERASE, 140507059490816, 140507059499007,
+ERASE, 140507059499008, 140507061592063,
+ERASE, 140507061592064, 140507061596159,
+ERASE, 140507061596160, 140507061600255,
+ERASE, 140507057377280, 140507057389567,
+ERASE, 140507057389568, 140507059482623,
+ERASE, 140507059482624, 140507059486719,
+ERASE, 140507059486720, 140507059490815,
+ERASE, 140507055255552, 140507055276031,
+ERASE, 140507055276032, 140507057369087,
+ERASE, 140507057369088, 140507057373183,
+ERASE, 140507057373184, 140507057377279,
+ERASE, 140507098693632, 140507098959871,
+ERASE, 140507098959872, 140507098972159,
+ERASE, 140507098972160, 140507098976255,
+ERASE, 140507098976256, 140507098980351,
+ERASE, 140507051012096, 140507051024383,
+ERASE, 140507051024384, 140507053117439,
+ERASE, 140507053117440, 140507053121535,
+ERASE, 140507053121536, 140507053125631,
+STORE, 94036448296960, 94036448509951,
+STORE, 94036450607104, 94036450611199,
+STORE, 94036450611200, 94036450619391,
+STORE, 94036450619392, 94036450631679,
+STORE, 94036482445312, 94036502376447,
+STORE, 140469487013888, 140469488672767,
+STORE, 140469488672768, 140469490769919,
+STORE, 140469490769920, 140469490786303,
+STORE, 140469490786304, 140469490794495,
+STORE, 140469490794496, 140469490810879,
+STORE, 140469490810880, 140469490823167,
+STORE, 140469490823168, 140469492916223,
+STORE, 140469492916224, 140469492920319,
+STORE, 140469492920320, 140469492924415,
+STORE, 140469492924416, 140469493067775,
+STORE, 140469493436416, 140469495119871,
+STORE, 140469495119872, 140469495136255,
+STORE, 140469495164928, 140469495169023,
+STORE, 140469495169024, 140469495173119,
+STORE, 140469495173120, 140469495177215,
+STORE, 140732281446400, 140732281585663,
+STORE, 140732282736640, 140732282748927,
+STORE, 140732282748928, 140732282753023,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723411931136, 140737488351231,
+SNULL, 140723411939327, 140737488351231,
+STORE, 140723411931136, 140723411939327,
+STORE, 140723411800064, 140723411939327,
+STORE, 93993768685568, 93993770909695,
+SNULL, 93993768796159, 93993770909695,
+STORE, 93993768685568, 93993768796159,
+STORE, 93993768796160, 93993770909695,
+ERASE, 93993768796160, 93993770909695,
+STORE, 93993770889216, 93993770901503,
+STORE, 93993770901504, 93993770909695,
+STORE, 140508681740288, 140508683993087,
+SNULL, 140508681883647, 140508683993087,
+STORE, 140508681740288, 140508681883647,
+STORE, 140508681883648, 140508683993087,
+ERASE, 140508681883648, 140508683993087,
+STORE, 140508683980800, 140508683988991,
+STORE, 140508683988992, 140508683993087,
+STORE, 140723412070400, 140723412074495,
+STORE, 140723412058112, 140723412070399,
+STORE, 140508683952128, 140508683980799,
+STORE, 140508683943936, 140508683952127,
+STORE, 140508677943296, 140508681740287,
+SNULL, 140508677943296, 140508679602175,
+STORE, 140508679602176, 140508681740287,
+STORE, 140508677943296, 140508679602175,
+SNULL, 140508681699327, 140508681740287,
+STORE, 140508679602176, 140508681699327,
+STORE, 140508681699328, 140508681740287,
+SNULL, 140508681699328, 140508681723903,
+STORE, 140508681723904, 140508681740287,
+STORE, 140508681699328, 140508681723903,
+ERASE, 140508681699328, 140508681723903,
+STORE, 140508681699328, 140508681723903,
+ERASE, 140508681723904, 140508681740287,
+STORE, 140508681723904, 140508681740287,
+SNULL, 140508681715711, 140508681723903,
+STORE, 140508681699328, 140508681715711,
+STORE, 140508681715712, 140508681723903,
+SNULL, 93993770897407, 93993770901503,
+STORE, 93993770889216, 93993770897407,
+STORE, 93993770897408, 93993770901503,
+SNULL, 140508683984895, 140508683988991,
+STORE, 140508683980800, 140508683984895,
+STORE, 140508683984896, 140508683988991,
+ERASE, 140508683952128, 140508683980799,
+STORE, 93993791582208, 93993791717375,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140734685458432, 140737488351231,
+SNULL, 140734685466623, 140737488351231,
+STORE, 140734685458432, 140734685466623,
+STORE, 140734685327360, 140734685466623,
+STORE, 93832321548288, 93832323772415,
+SNULL, 93832321658879, 93832323772415,
+STORE, 93832321548288, 93832321658879,
+STORE, 93832321658880, 93832323772415,
+ERASE, 93832321658880, 93832323772415,
+STORE, 93832323751936, 93832323764223,
+STORE, 93832323764224, 93832323772415,
+STORE, 140650945118208, 140650947371007,
+SNULL, 140650945261567, 140650947371007,
+STORE, 140650945118208, 140650945261567,
+STORE, 140650945261568, 140650947371007,
+ERASE, 140650945261568, 140650947371007,
+STORE, 140650947358720, 140650947366911,
+STORE, 140650947366912, 140650947371007,
+STORE, 140734686081024, 140734686085119,
+STORE, 140734686068736, 140734686081023,
+STORE, 140650947330048, 140650947358719,
+STORE, 140650947321856, 140650947330047,
+STORE, 140650941321216, 140650945118207,
+SNULL, 140650941321216, 140650942980095,
+STORE, 140650942980096, 140650945118207,
+STORE, 140650941321216, 140650942980095,
+SNULL, 140650945077247, 140650945118207,
+STORE, 140650942980096, 140650945077247,
+STORE, 140650945077248, 140650945118207,
+SNULL, 140650945077248, 140650945101823,
+STORE, 140650945101824, 140650945118207,
+STORE, 140650945077248, 140650945101823,
+ERASE, 140650945077248, 140650945101823,
+STORE, 140650945077248, 140650945101823,
+ERASE, 140650945101824, 140650945118207,
+STORE, 140650945101824, 140650945118207,
+SNULL, 140650945093631, 140650945101823,
+STORE, 140650945077248, 140650945093631,
+STORE, 140650945093632, 140650945101823,
+SNULL, 93832323760127, 93832323764223,
+STORE, 93832323751936, 93832323760127,
+STORE, 93832323760128, 93832323764223,
+SNULL, 140650947362815, 140650947366911,
+STORE, 140650947358720, 140650947362815,
+STORE, 140650947362816, 140650947366911,
+ERASE, 140650947330048, 140650947358719,
+STORE, 93832331890688, 93832332025855,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728333520896, 140737488351231,
+SNULL, 140728333529087, 140737488351231,
+STORE, 140728333520896, 140728333529087,
+STORE, 140728333389824, 140728333529087,
+STORE, 94872734732288, 94872736956415,
+SNULL, 94872734842879, 94872736956415,
+STORE, 94872734732288, 94872734842879,
+STORE, 94872734842880, 94872736956415,
+ERASE, 94872734842880, 94872736956415,
+STORE, 94872736935936, 94872736948223,
+STORE, 94872736948224, 94872736956415,
+STORE, 139755193257984, 139755195510783,
+SNULL, 139755193401343, 139755195510783,
+STORE, 139755193257984, 139755193401343,
+STORE, 139755193401344, 139755195510783,
+ERASE, 139755193401344, 139755195510783,
+STORE, 139755195498496, 139755195506687,
+STORE, 139755195506688, 139755195510783,
+STORE, 140728333926400, 140728333930495,
+STORE, 140728333914112, 140728333926399,
+STORE, 139755195469824, 139755195498495,
+STORE, 139755195461632, 139755195469823,
+STORE, 139755189460992, 139755193257983,
+SNULL, 139755189460992, 139755191119871,
+STORE, 139755191119872, 139755193257983,
+STORE, 139755189460992, 139755191119871,
+SNULL, 139755193217023, 139755193257983,
+STORE, 139755191119872, 139755193217023,
+STORE, 139755193217024, 139755193257983,
+SNULL, 139755193217024, 139755193241599,
+STORE, 139755193241600, 139755193257983,
+STORE, 139755193217024, 139755193241599,
+ERASE, 139755193217024, 139755193241599,
+STORE, 139755193217024, 139755193241599,
+ERASE, 139755193241600, 139755193257983,
+STORE, 139755193241600, 139755193257983,
+SNULL, 139755193233407, 139755193241599,
+STORE, 139755193217024, 139755193233407,
+STORE, 139755193233408, 139755193241599,
+SNULL, 94872736944127, 94872736948223,
+STORE, 94872736935936, 94872736944127,
+STORE, 94872736944128, 94872736948223,
+SNULL, 139755195502591, 139755195506687,
+STORE, 139755195498496, 139755195502591,
+STORE, 139755195502592, 139755195506687,
+ERASE, 139755195469824, 139755195498495,
+STORE, 94872749744128, 94872749879295,
+STORE, 94720243642368, 94720243855359,
+STORE, 94720245952512, 94720245956607,
+STORE, 94720245956608, 94720245964799,
+STORE, 94720245964800, 94720245977087,
+STORE, 94720277745664, 94720278151167,
+STORE, 140453174497280, 140453176156159,
+STORE, 140453176156160, 140453178253311,
+STORE, 140453178253312, 140453178269695,
+STORE, 140453178269696, 140453178277887,
+STORE, 140453178277888, 140453178294271,
+STORE, 140453178294272, 140453178306559,
+STORE, 140453178306560, 140453180399615,
+STORE, 140453180399616, 140453180403711,
+STORE, 140453180403712, 140453180407807,
+STORE, 140453180407808, 140453180551167,
+STORE, 140453180919808, 140453182603263,
+STORE, 140453182603264, 140453182619647,
+STORE, 140453182648320, 140453182652415,
+STORE, 140453182652416, 140453182656511,
+STORE, 140453182656512, 140453182660607,
+STORE, 140733223923712, 140733224062975,
+STORE, 140733224808448, 140733224820735,
+STORE, 140733224820736, 140733224824831,
+STORE, 94321091141632, 94321091354623,
+STORE, 94321093451776, 94321093455871,
+STORE, 94321093455872, 94321093464063,
+STORE, 94321093464064, 94321093476351,
+STORE, 94321115873280, 94321117229055,
+STORE, 139695978840064, 139695980498943,
+STORE, 139695980498944, 139695982596095,
+STORE, 139695982596096, 139695982612479,
+STORE, 139695982612480, 139695982620671,
+STORE, 139695982620672, 139695982637055,
+STORE, 139695982637056, 139695982649343,
+STORE, 139695982649344, 139695984742399,
+STORE, 139695984742400, 139695984746495,
+STORE, 139695984746496, 139695984750591,
+STORE, 139695984750592, 139695984893951,
+STORE, 139695985262592, 139695986946047,
+STORE, 139695986946048, 139695986962431,
+STORE, 139695986991104, 139695986995199,
+STORE, 139695986995200, 139695986999295,
+STORE, 139695986999296, 139695987003391,
+STORE, 140734650564608, 140734650703871,
+STORE, 140734650785792, 140734650798079,
+STORE, 140734650798080, 140734650802175,
+STORE, 94523438456832, 94523438669823,
+STORE, 94523440766976, 94523440771071,
+STORE, 94523440771072, 94523440779263,
+STORE, 94523440779264, 94523440791551,
+STORE, 94523464544256, 94523465842687,
+STORE, 140453231493120, 140453233151999,
+STORE, 140453233152000, 140453235249151,
+STORE, 140453235249152, 140453235265535,
+STORE, 140453235265536, 140453235273727,
+STORE, 140453235273728, 140453235290111,
+STORE, 140453235290112, 140453235302399,
+STORE, 140453235302400, 140453237395455,
+STORE, 140453237395456, 140453237399551,
+STORE, 140453237399552, 140453237403647,
+STORE, 140453237403648, 140453237547007,
+STORE, 140453237915648, 140453239599103,
+STORE, 140453239599104, 140453239615487,
+STORE, 140453239644160, 140453239648255,
+STORE, 140453239648256, 140453239652351,
+STORE, 140453239652352, 140453239656447,
+STORE, 140734679445504, 140734679584767,
+STORE, 140734680018944, 140734680031231,
+STORE, 140734680031232, 140734680035327,
+STORE, 94614776987648, 94614777200639,
+STORE, 94614779297792, 94614779301887,
+STORE, 94614779301888, 94614779310079,
+STORE, 94614779310080, 94614779322367,
+STORE, 94614798467072, 94614800699391,
+STORE, 139677037182976, 139677038841855,
+STORE, 139677038841856, 139677040939007,
+STORE, 139677040939008, 139677040955391,
+STORE, 139677040955392, 139677040963583,
+STORE, 139677040963584, 139677040979967,
+STORE, 139677040979968, 139677040992255,
+STORE, 139677040992256, 139677043085311,
+STORE, 139677043085312, 139677043089407,
+STORE, 139677043089408, 139677043093503,
+STORE, 139677043093504, 139677043236863,
+STORE, 139677043605504, 139677045288959,
+STORE, 139677045288960, 139677045305343,
+STORE, 139677045334016, 139677045338111,
+STORE, 139677045338112, 139677045342207,
+STORE, 139677045342208, 139677045346303,
+STORE, 140721604411392, 140721604550655,
+STORE, 140721606135808, 140721606148095,
+STORE, 140721606148096, 140721606152191,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140729280544768, 140737488351231,
+SNULL, 140729280552959, 140737488351231,
+STORE, 140729280544768, 140729280552959,
+STORE, 140729280413696, 140729280552959,
+STORE, 94863939334144, 94863941558271,
+SNULL, 94863939444735, 94863941558271,
+STORE, 94863939334144, 94863939444735,
+STORE, 94863939444736, 94863941558271,
+ERASE, 94863939444736, 94863941558271,
+STORE, 94863941537792, 94863941550079,
+STORE, 94863941550080, 94863941558271,
+STORE, 139691047276544, 139691049529343,
+SNULL, 139691047419903, 139691049529343,
+STORE, 139691047276544, 139691047419903,
+STORE, 139691047419904, 139691049529343,
+ERASE, 139691047419904, 139691049529343,
+STORE, 139691049517056, 139691049525247,
+STORE, 139691049525248, 139691049529343,
+STORE, 140729281679360, 140729281683455,
+STORE, 140729281667072, 140729281679359,
+STORE, 139691049488384, 139691049517055,
+STORE, 139691049480192, 139691049488383,
+STORE, 139691043479552, 139691047276543,
+SNULL, 139691043479552, 139691045138431,
+STORE, 139691045138432, 139691047276543,
+STORE, 139691043479552, 139691045138431,
+SNULL, 139691047235583, 139691047276543,
+STORE, 139691045138432, 139691047235583,
+STORE, 139691047235584, 139691047276543,
+SNULL, 139691047235584, 139691047260159,
+STORE, 139691047260160, 139691047276543,
+STORE, 139691047235584, 139691047260159,
+ERASE, 139691047235584, 139691047260159,
+STORE, 139691047235584, 139691047260159,
+ERASE, 139691047260160, 139691047276543,
+STORE, 139691047260160, 139691047276543,
+SNULL, 139691047251967, 139691047260159,
+STORE, 139691047235584, 139691047251967,
+STORE, 139691047251968, 139691047260159,
+SNULL, 94863941545983, 94863941550079,
+STORE, 94863941537792, 94863941545983,
+STORE, 94863941545984, 94863941550079,
+SNULL, 139691049521151, 139691049525247,
+STORE, 139691049517056, 139691049521151,
+STORE, 139691049521152, 139691049525247,
+ERASE, 139691049488384, 139691049517055,
+STORE, 94863951294464, 94863951429631,
+STORE, 93998209294336, 93998209507327,
+STORE, 93998211604480, 93998211608575,
+STORE, 93998211608576, 93998211616767,
+STORE, 93998211616768, 93998211629055,
+STORE, 93998227210240, 93998227615743,
+STORE, 140243029913600, 140243031572479,
+STORE, 140243031572480, 140243033669631,
+STORE, 140243033669632, 140243033686015,
+STORE, 140243033686016, 140243033694207,
+STORE, 140243033694208, 140243033710591,
+STORE, 140243033710592, 140243033722879,
+STORE, 140243033722880, 140243035815935,
+STORE, 140243035815936, 140243035820031,
+STORE, 140243035820032, 140243035824127,
+STORE, 140243035824128, 140243035967487,
+STORE, 140243036336128, 140243038019583,
+STORE, 140243038019584, 140243038035967,
+STORE, 140243038064640, 140243038068735,
+STORE, 140243038068736, 140243038072831,
+STORE, 140243038072832, 140243038076927,
+STORE, 140734976479232, 140734976618495,
+STORE, 140734977978368, 140734977990655,
+STORE, 140734977990656, 140734977994751,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722742775808, 140737488351231,
+SNULL, 140722742783999, 140737488351231,
+STORE, 140722742775808, 140722742783999,
+STORE, 140722742644736, 140722742783999,
+STORE, 93857673662464, 93857675997183,
+SNULL, 93857673875455, 93857675997183,
+STORE, 93857673662464, 93857673875455,
+STORE, 93857673875456, 93857675997183,
+ERASE, 93857673875456, 93857675997183,
+STORE, 93857675972608, 93857675984895,
+STORE, 93857675984896, 93857675997183,
+STORE, 140629677498368, 140629679751167,
+SNULL, 140629677641727, 140629679751167,
+STORE, 140629677498368, 140629677641727,
+STORE, 140629677641728, 140629679751167,
+ERASE, 140629677641728, 140629679751167,
+STORE, 140629679738880, 140629679747071,
+STORE, 140629679747072, 140629679751167,
+STORE, 140722743222272, 140722743226367,
+STORE, 140722743209984, 140722743222271,
+STORE, 140629679710208, 140629679738879,
+STORE, 140629679702016, 140629679710207,
+STORE, 140629675384832, 140629677498367,
+SNULL, 140629675384832, 140629675397119,
+STORE, 140629675397120, 140629677498367,
+STORE, 140629675384832, 140629675397119,
+SNULL, 140629677490175, 140629677498367,
+STORE, 140629675397120, 140629677490175,
+STORE, 140629677490176, 140629677498367,
+ERASE, 140629677490176, 140629677498367,
+STORE, 140629677490176, 140629677498367,
+STORE, 140629671587840, 140629675384831,
+SNULL, 140629671587840, 140629673246719,
+STORE, 140629673246720, 140629675384831,
+STORE, 140629671587840, 140629673246719,
+SNULL, 140629675343871, 140629675384831,
+STORE, 140629673246720, 140629675343871,
+STORE, 140629675343872, 140629675384831,
+SNULL, 140629675343872, 140629675368447,
+STORE, 140629675368448, 140629675384831,
+STORE, 140629675343872, 140629675368447,
+ERASE, 140629675343872, 140629675368447,
+STORE, 140629675343872, 140629675368447,
+ERASE, 140629675368448, 140629675384831,
+STORE, 140629675368448, 140629675384831,
+STORE, 140629679693824, 140629679710207,
+SNULL, 140629675360255, 140629675368447,
+STORE, 140629675343872, 140629675360255,
+STORE, 140629675360256, 140629675368447,
+SNULL, 140629677494271, 140629677498367,
+STORE, 140629677490176, 140629677494271,
+STORE, 140629677494272, 140629677498367,
+SNULL, 93857675976703, 93857675984895,
+STORE, 93857675972608, 93857675976703,
+STORE, 93857675976704, 93857675984895,
+SNULL, 140629679742975, 140629679747071,
+STORE, 140629679738880, 140629679742975,
+STORE, 140629679742976, 140629679747071,
+ERASE, 140629679710208, 140629679738879,
+STORE, 93857705832448, 93857705967615,
+STORE, 140629678010368, 140629679693823,
+STORE, 93857705832448, 93857706102783,
+STORE, 93857705832448, 93857706237951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735922421760, 140737488351231,
+SNULL, 140735922429951, 140737488351231,
+STORE, 140735922421760, 140735922429951,
+STORE, 140735922290688, 140735922429951,
+STORE, 94651136139264, 94651138363391,
+SNULL, 94651136249855, 94651138363391,
+STORE, 94651136139264, 94651136249855,
+STORE, 94651136249856, 94651138363391,
+ERASE, 94651136249856, 94651138363391,
+STORE, 94651138342912, 94651138355199,
+STORE, 94651138355200, 94651138363391,
+STORE, 140325788266496, 140325790519295,
+SNULL, 140325788409855, 140325790519295,
+STORE, 140325788266496, 140325788409855,
+STORE, 140325788409856, 140325790519295,
+ERASE, 140325788409856, 140325790519295,
+STORE, 140325790507008, 140325790515199,
+STORE, 140325790515200, 140325790519295,
+STORE, 140735923572736, 140735923576831,
+STORE, 140735923560448, 140735923572735,
+STORE, 140325790478336, 140325790507007,
+STORE, 140325790470144, 140325790478335,
+STORE, 140325784469504, 140325788266495,
+SNULL, 140325784469504, 140325786128383,
+STORE, 140325786128384, 140325788266495,
+STORE, 140325784469504, 140325786128383,
+SNULL, 140325788225535, 140325788266495,
+STORE, 140325786128384, 140325788225535,
+STORE, 140325788225536, 140325788266495,
+SNULL, 140325788225536, 140325788250111,
+STORE, 140325788250112, 140325788266495,
+STORE, 140325788225536, 140325788250111,
+ERASE, 140325788225536, 140325788250111,
+STORE, 140325788225536, 140325788250111,
+ERASE, 140325788250112, 140325788266495,
+STORE, 140325788250112, 140325788266495,
+SNULL, 140325788241919, 140325788250111,
+STORE, 140325788225536, 140325788241919,
+STORE, 140325788241920, 140325788250111,
+SNULL, 94651138351103, 94651138355199,
+STORE, 94651138342912, 94651138351103,
+STORE, 94651138351104, 94651138355199,
+SNULL, 140325790511103, 140325790515199,
+STORE, 140325790507008, 140325790511103,
+STORE, 140325790511104, 140325790515199,
+ERASE, 140325790478336, 140325790507007,
+STORE, 94651146297344, 94651146432511,
+STORE, 94212330168320, 94212330381311,
+STORE, 94212332478464, 94212332482559,
+STORE, 94212332482560, 94212332490751,
+STORE, 94212332490752, 94212332503039,
+STORE, 94212348891136, 94212349825023,
+STORE, 140611630604288, 140611632263167,
+STORE, 140611632263168, 140611634360319,
+STORE, 140611634360320, 140611634376703,
+STORE, 140611634376704, 140611634384895,
+STORE, 140611634384896, 140611634401279,
+STORE, 140611634401280, 140611634413567,
+STORE, 140611634413568, 140611636506623,
+STORE, 140611636506624, 140611636510719,
+STORE, 140611636510720, 140611636514815,
+STORE, 140611636514816, 140611636658175,
+STORE, 140611637026816, 140611638710271,
+STORE, 140611638710272, 140611638726655,
+STORE, 140611638755328, 140611638759423,
+STORE, 140611638759424, 140611638763519,
+STORE, 140611638763520, 140611638767615,
+STORE, 140726974533632, 140726974672895,
+STORE, 140726974943232, 140726974955519,
+STORE, 140726974955520, 140726974959615,
+STORE, 94572463521792, 94572463734783,
+STORE, 94572465831936, 94572465836031,
+STORE, 94572465836032, 94572465844223,
+STORE, 94572465844224, 94572465856511,
+STORE, 94572491534336, 94572492865535,
+STORE, 140644351492096, 140644353150975,
+STORE, 140644353150976, 140644355248127,
+STORE, 140644355248128, 140644355264511,
+STORE, 140644355264512, 140644355272703,
+STORE, 140644355272704, 140644355289087,
+STORE, 140644355289088, 140644355301375,
+STORE, 140644355301376, 140644357394431,
+STORE, 140644357394432, 140644357398527,
+STORE, 140644357398528, 140644357402623,
+STORE, 140644357402624, 140644357545983,
+STORE, 140644357914624, 140644359598079,
+STORE, 140644359598080, 140644359614463,
+STORE, 140644359643136, 140644359647231,
+STORE, 140644359647232, 140644359651327,
+STORE, 140644359651328, 140644359655423,
+STORE, 140727841824768, 140727841964031,
+STORE, 140727843188736, 140727843201023,
+STORE, 140727843201024, 140727843205119,
+STORE, 94144315457536, 94144315670527,
+STORE, 94144317767680, 94144317771775,
+STORE, 94144317771776, 94144317779967,
+STORE, 94144317779968, 94144317792255,
+STORE, 94144318369792, 94144320815103,
+STORE, 140316717645824, 140316719304703,
+STORE, 140316719304704, 140316721401855,
+STORE, 140316721401856, 140316721418239,
+STORE, 140316721418240, 140316721426431,
+STORE, 140316721426432, 140316721442815,
+STORE, 140316721442816, 140316721455103,
+STORE, 140316721455104, 140316723548159,
+STORE, 140316723548160, 140316723552255,
+STORE, 140316723552256, 140316723556351,
+STORE, 140316723556352, 140316723699711,
+STORE, 140316724068352, 140316725751807,
+STORE, 140316725751808, 140316725768191,
+STORE, 140316725796864, 140316725800959,
+STORE, 140316725800960, 140316725805055,
+STORE, 140316725805056, 140316725809151,
+STORE, 140725744283648, 140725744422911,
+STORE, 140725745852416, 140725745864703,
+STORE, 140725745864704, 140725745868799,
+STORE, 94646858846208, 94646859059199,
+STORE, 94646861156352, 94646861160447,
+STORE, 94646861160448, 94646861168639,
+STORE, 94646861168640, 94646861180927,
+STORE, 94646879805440, 94646881894399,
+STORE, 140435449745408, 140435451404287,
+STORE, 140435451404288, 140435453501439,
+STORE, 140435453501440, 140435453517823,
+STORE, 140435453517824, 140435453526015,
+STORE, 140435453526016, 140435453542399,
+STORE, 140435453542400, 140435453554687,
+STORE, 140435453554688, 140435455647743,
+STORE, 140435455647744, 140435455651839,
+STORE, 140435455651840, 140435455655935,
+STORE, 140435455655936, 140435455799295,
+STORE, 140435456167936, 140435457851391,
+STORE, 140435457851392, 140435457867775,
+STORE, 140435457896448, 140435457900543,
+STORE, 140435457900544, 140435457904639,
+STORE, 140435457904640, 140435457908735,
+STORE, 140721033818112, 140721033957375,
+STORE, 140721034018816, 140721034031103,
+STORE, 140721034031104, 140721034035199,
+STORE, 94872903438336, 94872903651327,
+STORE, 94872905748480, 94872905752575,
+STORE, 94872905752576, 94872905760767,
+STORE, 94872905760768, 94872905773055,
+STORE, 94872931246080, 94872931651583,
+STORE, 139771607810048, 139771609468927,
+STORE, 139771609468928, 139771611566079,
+STORE, 139771611566080, 139771611582463,
+STORE, 139771611582464, 139771611590655,
+STORE, 139771611590656, 139771611607039,
+STORE, 139771611607040, 139771611619327,
+STORE, 139771611619328, 139771613712383,
+STORE, 139771613712384, 139771613716479,
+STORE, 139771613716480, 139771613720575,
+STORE, 139771613720576, 139771613863935,
+STORE, 139771614232576, 139771615916031,
+STORE, 139771615916032, 139771615932415,
+STORE, 139771615961088, 139771615965183,
+STORE, 139771615965184, 139771615969279,
+STORE, 139771615969280, 139771615973375,
+STORE, 140725402931200, 140725403070463,
+STORE, 140725403852800, 140725403865087,
+STORE, 140725403865088, 140725403869183,
+STORE, 94740737736704, 94740737949695,
+STORE, 94740740046848, 94740740050943,
+STORE, 94740740050944, 94740740059135,
+STORE, 94740740059136, 94740740071423,
+STORE, 94740743249920, 94740744724479,
+STORE, 140640287010816, 140640288669695,
+STORE, 140640288669696, 140640290766847,
+STORE, 140640290766848, 140640290783231,
+STORE, 140640290783232, 140640290791423,
+STORE, 140640290791424, 140640290807807,
+STORE, 140640290807808, 140640290820095,
+STORE, 140640290820096, 140640292913151,
+STORE, 140640292913152, 140640292917247,
+STORE, 140640292917248, 140640292921343,
+STORE, 140640292921344, 140640293064703,
+STORE, 140640293433344, 140640295116799,
+STORE, 140640295116800, 140640295133183,
+STORE, 140640295161856, 140640295165951,
+STORE, 140640295165952, 140640295170047,
+STORE, 140640295170048, 140640295174143,
+STORE, 140725133303808, 140725133443071,
+STORE, 140725133684736, 140725133697023,
+STORE, 140725133697024, 140725133701119,
+STORE, 140737488347136, 140737488351231,
+STORE, 140722826371072, 140737488351231,
+SNULL, 140722826375167, 140737488351231,
+STORE, 140722826371072, 140722826375167,
+STORE, 140722826240000, 140722826375167,
+STORE, 94113818611712, 94113820835839,
+SNULL, 94113818722303, 94113820835839,
+STORE, 94113818611712, 94113818722303,
+STORE, 94113818722304, 94113820835839,
+ERASE, 94113818722304, 94113820835839,
+STORE, 94113820815360, 94113820827647,
+STORE, 94113820827648, 94113820835839,
+STORE, 139628194508800, 139628196761599,
+SNULL, 139628194652159, 139628196761599,
+STORE, 139628194508800, 139628194652159,
+STORE, 139628194652160, 139628196761599,
+ERASE, 139628194652160, 139628196761599,
+STORE, 139628196749312, 139628196757503,
+STORE, 139628196757504, 139628196761599,
+STORE, 140722826727424, 140722826731519,
+STORE, 140722826715136, 140722826727423,
+STORE, 139628196720640, 139628196749311,
+STORE, 139628196712448, 139628196720639,
+STORE, 139628190711808, 139628194508799,
+SNULL, 139628190711808, 139628192370687,
+STORE, 139628192370688, 139628194508799,
+STORE, 139628190711808, 139628192370687,
+SNULL, 139628194467839, 139628194508799,
+STORE, 139628192370688, 139628194467839,
+STORE, 139628194467840, 139628194508799,
+SNULL, 139628194467840, 139628194492415,
+STORE, 139628194492416, 139628194508799,
+STORE, 139628194467840, 139628194492415,
+ERASE, 139628194467840, 139628194492415,
+STORE, 139628194467840, 139628194492415,
+ERASE, 139628194492416, 139628194508799,
+STORE, 139628194492416, 139628194508799,
+SNULL, 139628194484223, 139628194492415,
+STORE, 139628194467840, 139628194484223,
+STORE, 139628194484224, 139628194492415,
+SNULL, 94113820823551, 94113820827647,
+STORE, 94113820815360, 94113820823551,
+STORE, 94113820823552, 94113820827647,
+SNULL, 139628196753407, 139628196757503,
+STORE, 139628196749312, 139628196753407,
+STORE, 139628196753408, 139628196757503,
+ERASE, 139628196720640, 139628196749311,
+STORE, 94113830850560, 94113830985727,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731865833472, 140737488351231,
+SNULL, 140731865841663, 140737488351231,
+STORE, 140731865833472, 140731865841663,
+STORE, 140731865702400, 140731865841663,
+STORE, 94763339386880, 94763341611007,
+SNULL, 94763339497471, 94763341611007,
+STORE, 94763339386880, 94763339497471,
+STORE, 94763339497472, 94763341611007,
+ERASE, 94763339497472, 94763341611007,
+STORE, 94763341590528, 94763341602815,
+STORE, 94763341602816, 94763341611007,
+STORE, 139778398486528, 139778400739327,
+SNULL, 139778398629887, 139778400739327,
+STORE, 139778398486528, 139778398629887,
+STORE, 139778398629888, 139778400739327,
+ERASE, 139778398629888, 139778400739327,
+STORE, 139778400727040, 139778400735231,
+STORE, 139778400735232, 139778400739327,
+STORE, 140731865858048, 140731865862143,
+STORE, 140731865845760, 140731865858047,
+STORE, 139778400698368, 139778400727039,
+STORE, 139778400690176, 139778400698367,
+STORE, 139778394689536, 139778398486527,
+SNULL, 139778394689536, 139778396348415,
+STORE, 139778396348416, 139778398486527,
+STORE, 139778394689536, 139778396348415,
+SNULL, 139778398445567, 139778398486527,
+STORE, 139778396348416, 139778398445567,
+STORE, 139778398445568, 139778398486527,
+SNULL, 139778398445568, 139778398470143,
+STORE, 139778398470144, 139778398486527,
+STORE, 139778398445568, 139778398470143,
+ERASE, 139778398445568, 139778398470143,
+STORE, 139778398445568, 139778398470143,
+ERASE, 139778398470144, 139778398486527,
+STORE, 139778398470144, 139778398486527,
+SNULL, 139778398461951, 139778398470143,
+STORE, 139778398445568, 139778398461951,
+STORE, 139778398461952, 139778398470143,
+SNULL, 94763341598719, 94763341602815,
+STORE, 94763341590528, 94763341598719,
+STORE, 94763341598720, 94763341602815,
+SNULL, 139778400731135, 139778400735231,
+STORE, 139778400727040, 139778400731135,
+STORE, 139778400731136, 139778400735231,
+ERASE, 139778400698368, 139778400727039,
+STORE, 94763362197504, 94763362332671,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140737488338944, 140737488351231,
+STORE, 140732053192704, 140737488351231,
+SNULL, 140732053204991, 140737488351231,
+STORE, 140732053192704, 140732053204991,
+STORE, 140732053061632, 140732053204991,
+STORE, 4194304, 26279935,
+STORE, 28372992, 28454911,
+STORE, 28454912, 29806591,
+STORE, 140176018599936, 140176020852735,
+SNULL, 140176018743295, 140176020852735,
+STORE, 140176018599936, 140176018743295,
+STORE, 140176018743296, 140176020852735,
+ERASE, 140176018743296, 140176020852735,
+STORE, 140176020840448, 140176020848639,
+STORE, 140176020848640, 140176020852735,
+STORE, 140732053381120, 140732053385215,
+STORE, 140732053368832, 140732053381119,
+STORE, 140176020811776, 140176020840447,
+STORE, 140176020803584, 140176020811775,
+STORE, 140176014766080, 140176018599935,
+SNULL, 140176014766080, 140176016474111,
+STORE, 140176016474112, 140176018599935,
+STORE, 140176014766080, 140176016474111,
+SNULL, 140176018567167, 140176018599935,
+STORE, 140176016474112, 140176018567167,
+STORE, 140176018567168, 140176018599935,
+ERASE, 140176018567168, 140176018599935,
+STORE, 140176018567168, 140176018599935,
+STORE, 140176012570624, 140176014766079,
+SNULL, 140176012570624, 140176012664831,
+STORE, 140176012664832, 140176014766079,
+STORE, 140176012570624, 140176012664831,
+SNULL, 140176014757887, 140176014766079,
+STORE, 140176012664832, 140176014757887,
+STORE, 140176014757888, 140176014766079,
+ERASE, 140176014757888, 140176014766079,
+STORE, 140176014757888, 140176014766079,
+STORE, 140176010051584, 140176012570623,
+SNULL, 140176010051584, 140176010465279,
+STORE, 140176010465280, 140176012570623,
+STORE, 140176010051584, 140176010465279,
+SNULL, 140176012558335, 140176012570623,
+STORE, 140176010465280, 140176012558335,
+STORE, 140176012558336, 140176012570623,
+ERASE, 140176012558336, 140176012570623,
+STORE, 140176012558336, 140176012570623,
+STORE, 140176007417856, 140176010051583,
+SNULL, 140176007417856, 140176007946239,
+STORE, 140176007946240, 140176010051583,
+STORE, 140176007417856, 140176007946239,
+SNULL, 140176010043391, 140176010051583,
+STORE, 140176007946240, 140176010043391,
+STORE, 140176010043392, 140176010051583,
+ERASE, 140176010043392, 140176010051583,
+STORE, 140176010043392, 140176010051583,
+STORE, 140176005304320, 140176007417855,
+SNULL, 140176005304320, 140176005316607,
+STORE, 140176005316608, 140176007417855,
+STORE, 140176005304320, 140176005316607,
+SNULL, 140176007409663, 140176007417855,
+STORE, 140176005316608, 140176007409663,
+STORE, 140176007409664, 140176007417855,
+ERASE, 140176007409664, 140176007417855,
+STORE, 140176007409664, 140176007417855,
+STORE, 140176003100672, 140176005304319,
+SNULL, 140176003100672, 140176003203071,
+STORE, 140176003203072, 140176005304319,
+STORE, 140176003100672, 140176003203071,
+SNULL, 140176005296127, 140176005304319,
+STORE, 140176003203072, 140176005296127,
+STORE, 140176005296128, 140176005304319,
+ERASE, 140176005296128, 140176005304319,
+STORE, 140176005296128, 140176005304319,
+STORE, 140176020795392, 140176020811775,
+STORE, 140175999938560, 140176003100671,
+SNULL, 140175999938560, 140176000999423,
+STORE, 140176000999424, 140176003100671,
+STORE, 140175999938560, 140176000999423,
+SNULL, 140176003092479, 140176003100671,
+STORE, 140176000999424, 140176003092479,
+STORE, 140176003092480, 140176003100671,
+ERASE, 140176003092480, 140176003100671,
+STORE, 140176003092480, 140176003100671,
+STORE, 140175996141568, 140175999938559,
+SNULL, 140175996141568, 140175997800447,
+STORE, 140175997800448, 140175999938559,
+STORE, 140175996141568, 140175997800447,
+SNULL, 140175999897599, 140175999938559,
+STORE, 140175997800448, 140175999897599,
+STORE, 140175999897600, 140175999938559,
+SNULL, 140175999897600, 140175999922175,
+STORE, 140175999922176, 140175999938559,
+STORE, 140175999897600, 140175999922175,
+ERASE, 140175999897600, 140175999922175,
+STORE, 140175999897600, 140175999922175,
+ERASE, 140175999922176, 140175999938559,
+STORE, 140175999922176, 140175999938559,
+STORE, 140176020783104, 140176020811775,
+SNULL, 140175999913983, 140175999922175,
+STORE, 140175999897600, 140175999913983,
+STORE, 140175999913984, 140175999922175,
+SNULL, 140176003096575, 140176003100671,
+STORE, 140176003092480, 140176003096575,
+STORE, 140176003096576, 140176003100671,
+SNULL, 140176005300223, 140176005304319,
+STORE, 140176005296128, 140176005300223,
+STORE, 140176005300224, 140176005304319,
+SNULL, 140176007413759, 140176007417855,
+STORE, 140176007409664, 140176007413759,
+STORE, 140176007413760, 140176007417855,
+SNULL, 140176010047487, 140176010051583,
+STORE, 140176010043392, 140176010047487,
+STORE, 140176010047488, 140176010051583,
+SNULL, 140176012566527, 140176012570623,
+STORE, 140176012558336, 140176012566527,
+STORE, 140176012566528, 140176012570623,
+SNULL, 140176014761983, 140176014766079,
+STORE, 140176014757888, 140176014761983,
+STORE, 140176014761984, 140176014766079,
+SNULL, 140176018571263, 140176018599935,
+STORE, 140176018567168, 140176018571263,
+STORE, 140176018571264, 140176018599935,
+SNULL, 28405759, 28454911,
+STORE, 28372992, 28405759,
+STORE, 28405760, 28454911,
+SNULL, 140176020844543, 140176020848639,
+STORE, 140176020840448, 140176020844543,
+STORE, 140176020844544, 140176020848639,
+ERASE, 140176020811776, 140176020840447,
+STORE, 53080064, 53215231,
+STORE, 140176019099648, 140176020783103,
+STORE, 140176020836352, 140176020840447,
+STORE, 140176018964480, 140176019099647,
+STORE, 53080064, 53358591,
+STORE, 140175994044416, 140175996141567,
+STORE, 140176020828160, 140176020840447,
+STORE, 140176020819968, 140176020840447,
+STORE, 140176020783104, 140176020819967,
+STORE, 140176018948096, 140176019099647,
+STORE, 53080064, 53493759,
+STORE, 53080064, 53649407,
+STORE, 140176018939904, 140176019099647,
+STORE, 140176018931712, 140176019099647,
+STORE, 53080064, 53784575,
+STORE, 53080064, 53919743,
+STORE, 140176018915328, 140176019099647,
+STORE, 140176018907136, 140176019099647,
+STORE, 53080064, 54059007,
+STORE, 140175993769984, 140175996141567,
+STORE, 140176018747392, 140176019099647,
+STORE, 53080064, 54198271,
+SNULL, 54190079, 54198271,
+STORE, 53080064, 54190079,
+STORE, 54190080, 54198271,
+ERASE, 54190080, 54198271,
+SNULL, 54181887, 54190079,
+STORE, 53080064, 54181887,
+STORE, 54181888, 54190079,
+ERASE, 54181888, 54190079,
+SNULL, 54173695, 54181887,
+STORE, 53080064, 54173695,
+STORE, 54173696, 54181887,
+ERASE, 54173696, 54181887,
+SNULL, 54165503, 54173695,
+STORE, 53080064, 54165503,
+STORE, 54165504, 54173695,
+ERASE, 54165504, 54173695,
+STORE, 140175993753600, 140175996141567,
+STORE, 140175993688064, 140175996141567,
+STORE, 140175993655296, 140175996141567,
+STORE, 140175991558144, 140175996141567,
+STORE, 140175991492608, 140175996141567,
+STORE, 53080064, 54312959,
+STORE, 140175991361536, 140175996141567,
+STORE, 140175991099392, 140175996141567,
+STORE, 140175991091200, 140175996141567,
+STORE, 140175991074816, 140175996141567,
+STORE, 140175991066624, 140175996141567,
+STORE, 140175991058432, 140175996141567,
+STORE, 53080064, 54448127,
+SNULL, 54439935, 54448127,
+STORE, 53080064, 54439935,
+STORE, 54439936, 54448127,
+ERASE, 54439936, 54448127,
+SNULL, 54431743, 54439935,
+STORE, 53080064, 54431743,
+STORE, 54431744, 54439935,
+ERASE, 54431744, 54439935,
+SNULL, 54419455, 54431743,
+STORE, 53080064, 54419455,
+STORE, 54419456, 54431743,
+ERASE, 54419456, 54431743,
+SNULL, 54403071, 54419455,
+STORE, 53080064, 54403071,
+STORE, 54403072, 54419455,
+ERASE, 54403072, 54419455,
+STORE, 140175991042048, 140175996141567,
+STORE, 53080064, 54538239,
+SNULL, 54534143, 54538239,
+STORE, 53080064, 54534143,
+STORE, 54534144, 54538239,
+ERASE, 54534144, 54538239,
+SNULL, 54530047, 54534143,
+STORE, 53080064, 54530047,
+STORE, 54530048, 54534143,
+ERASE, 54530048, 54534143,
+SNULL, 54525951, 54530047,
+STORE, 53080064, 54525951,
+STORE, 54525952, 54530047,
+ERASE, 54525952, 54530047,
+SNULL, 54521855, 54525951,
+STORE, 53080064, 54521855,
+STORE, 54521856, 54525951,
+ERASE, 54521856, 54525951,
+SNULL, 54517759, 54521855,
+STORE, 53080064, 54517759,
+STORE, 54517760, 54521855,
+ERASE, 54517760, 54521855,
+SNULL, 54513663, 54517759,
+STORE, 53080064, 54513663,
+STORE, 54513664, 54517759,
+ERASE, 54513664, 54517759,
+SNULL, 54509567, 54513663,
+STORE, 53080064, 54509567,
+STORE, 54509568, 54513663,
+ERASE, 54509568, 54513663,
+STORE, 140175991025664, 140175996141567,
+STORE, 140175990992896, 140175996141567,
+STORE, 53080064, 54644735,
+SNULL, 54628351, 54644735,
+STORE, 53080064, 54628351,
+STORE, 54628352, 54644735,
+ERASE, 54628352, 54644735,
+SNULL, 54616063, 54628351,
+STORE, 53080064, 54616063,
+STORE, 54616064, 54628351,
+ERASE, 54616064, 54628351,
+STORE, 140175988895744, 140175996141567,
+STORE, 53080064, 54767615,
+STORE, 140175988879360, 140175996141567,
+STORE, 140175988617216, 140175996141567,
+STORE, 140175988609024, 140175996141567,
+STORE, 140175988600832, 140175996141567,
+STORE, 53080064, 54906879,
+SNULL, 54898687, 54906879,
+STORE, 53080064, 54898687,
+STORE, 54898688, 54906879,
+ERASE, 54898688, 54906879,
+SNULL, 54853631, 54898687,
+STORE, 53080064, 54853631,
+STORE, 54853632, 54898687,
+ERASE, 54853632, 54898687,
+STORE, 140175986503680, 140175996141567,
+STORE, 53080064, 54996991,
+STORE, 140175986495488, 140175996141567,
+STORE, 140175986487296, 140175996141567,
+STORE, 140175985438720, 140175996141567,
+STORE, 53080064, 55136255,
+STORE, 140175985405952, 140175996141567,
+STORE, 140175985139712, 140175996141567,
+SNULL, 140176018964479, 140176019099647,
+STORE, 140176018747392, 140176018964479,
+STORE, 140176018964480, 140176019099647,
+ERASE, 140176018964480, 140176019099647,
+STORE, 140175983042560, 140175996141567,
+STORE, 140175982518272, 140175996141567,
+STORE, 140175980421120, 140175996141567,
+STORE, 53080064, 55287807,
+STORE, 53080064, 55427071,
+STORE, 140176019091456, 140176019099647,
+STORE, 140176019083264, 140176019099647,
+STORE, 140176019075072, 140176019099647,
+STORE, 140176019066880, 140176019099647,
+STORE, 140176019058688, 140176019099647,
+STORE, 140175980158976, 140175996141567,
+STORE, 140176019050496, 140176019099647,
+STORE, 140176019042304, 140176019099647,
+STORE, 140176019034112, 140176019099647,
+STORE, 140176019025920, 140176019099647,
+STORE, 140176019017728, 140176019099647,
+STORE, 140176019009536, 140176019099647,
+STORE, 140176019001344, 140176019099647,
+STORE, 140176018993152, 140176019099647,
+STORE, 140176018984960, 140176019099647,
+STORE, 140176018976768, 140176019099647,
+STORE, 140176018968576, 140176019099647,
+STORE, 140175978061824, 140175996141567,
+STORE, 53080064, 55603199,
+STORE, 140175978029056, 140175996141567,
+STORE, 140175977996288, 140175996141567,
+STORE, 53080064, 55738367,
+STORE, 53080064, 55881727,
+STORE, 140175977963520, 140175996141567,
+STORE, 140175977930752, 140175996141567,
+STORE, 53080064, 56041471,
+STORE, 140175977897984, 140175996141567,
+STORE, 140175977865216, 140175996141567,
+SNULL, 55881727, 56041471,
+STORE, 53080064, 55881727,
+STORE, 55881728, 56041471,
+ERASE, 55881728, 56041471,
+SNULL, 55721983, 55881727,
+STORE, 53080064, 55721983,
+STORE, 55721984, 55881727,
+ERASE, 55721984, 55881727,
+SNULL, 55570431, 55721983,
+STORE, 53080064, 55570431,
+STORE, 55570432, 55721983,
+ERASE, 55570432, 55721983,
+STORE, 140175977857024, 140175996141567,
+STORE, 140175975759872, 140175996141567,
+STORE, 53080064, 55754751,
+STORE, 53080064, 55943167,
+STORE, 140175975751680, 140175996141567,
+STORE, 140175975743488, 140175996141567,
+STORE, 140175975735296, 140175996141567,
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+STORE, 140175938273280, 140175985139711,
+STORE, 140175938256896, 140175985139711,
+STORE, 140175938248704, 140175985139711,
+STORE, 140175938215936, 140175985139711,
+STORE, 140175938207744, 140175985139711,
+STORE, 140175938191360, 140175985139711,
+STORE, 140175938183168, 140175985139711,
+STORE, 140175938166784, 140175985139711,
+STORE, 140175938158592, 140175985139711,
+STORE, 140175938142208, 140175985139711,
+STORE, 140175936045056, 140175985139711,
+STORE, 140175936036864, 140175985139711,
+STORE, 140175936004096, 140175985139711,
+STORE, 140175935995904, 140175985139711,
+STORE, 140175935979520, 140175985139711,
+STORE, 140175935971328, 140175985139711,
+STORE, 140175935954944, 140175985139711,
+STORE, 140175935946752, 140175985139711,
+STORE, 140175935930368, 140175985139711,
+STORE, 140175935922176, 140175985139711,
+STORE, 140175935889408, 140175985139711,
+STORE, 140175935881216, 140175985139711,
+STORE, 140175935864832, 140175985139711,
+STORE, 140175935856640, 140175985139711,
+STORE, 140175935840256, 140175985139711,
+STORE, 140175935832064, 140175985139711,
+STORE, 140175935815680, 140175985139711,
+STORE, 140175935807488, 140175985139711,
+STORE, 140175935774720, 140175985139711,
+STORE, 140175935766528, 140175985139711,
+STORE, 140175935750144, 140175985139711,
+STORE, 140175935741952, 140175985139711,
+STORE, 140175935725568, 140175985139711,
+STORE, 140175935717376, 140175985139711,
+STORE, 140175935700992, 140175985139711,
+STORE, 140175935692800, 140175985139711,
+STORE, 140175935660032, 140175985139711,
+STORE, 140175935651840, 140175985139711,
+STORE, 140175935635456, 140175985139711,
+STORE, 140175935627264, 140175985139711,
+STORE, 140175935610880, 140175985139711,
+STORE, 140175935602688, 140175985139711,
+STORE, 140175935586304, 140175985139711,
+STORE, 140175935578112, 140175985139711,
+STORE, 140175935545344, 140175985139711,
+STORE, 140175935537152, 140175985139711,
+STORE, 140175935520768, 140175985139711,
+STORE, 140175935512576, 140175985139711,
+STORE, 140175935496192, 140175985139711,
+STORE, 140175935488000, 140175985139711,
+STORE, 140175935471616, 140175985139711,
+STORE, 140175935463424, 140175985139711,
+STORE, 140175935430656, 140175985139711,
+STORE, 140175935422464, 140175985139711,
+STORE, 140175935406080, 140175985139711,
+STORE, 140175935397888, 140175985139711,
+STORE, 140175935381504, 140175985139711,
+STORE, 140175935373312, 140175985139711,
+STORE, 140175935356928, 140175985139711,
+STORE, 140175935348736, 140175985139711,
+STORE, 140175935315968, 140175985139711,
+STORE, 140175935307776, 140175985139711,
+STORE, 140175935291392, 140175985139711,
+STORE, 140175935283200, 140175985139711,
+STORE, 140175935266816, 140175985139711,
+STORE, 140175935258624, 140175985139711,
+STORE, 140175935242240, 140175985139711,
+STORE, 140175935234048, 140175985139711,
+STORE, 140175935201280, 140175985139711,
+STORE, 140175935193088, 140175985139711,
+STORE, 140175935176704, 140175985139711,
+STORE, 140175935168512, 140175985139711,
+STORE, 140175935152128, 140175985139711,
+STORE, 140175935143936, 140175985139711,
+STORE, 140175935127552, 140175985139711,
+STORE, 140175935119360, 140175985139711,
+STORE, 140175935086592, 140175985139711,
+STORE, 140175935078400, 140175985139711,
+STORE, 140175935062016, 140175985139711,
+STORE, 140175935053824, 140175985139711,
+STORE, 140175935037440, 140175985139711,
+STORE, 140175935029248, 140175985139711,
+STORE, 140175935012864, 140175985139711,
+STORE, 140175935004672, 140175985139711,
+STORE, 140175934971904, 140175985139711,
+STORE, 140175934963712, 140175985139711,
+STORE, 140175934947328, 140175985139711,
+STORE, 140175934939136, 140175985139711,
+STORE, 140175934922752, 140175985139711,
+STORE, 140175934914560, 140175985139711,
+STORE, 140175934898176, 140175985139711,
+STORE, 140175934889984, 140175985139711,
+STORE, 140175934857216, 140175985139711,
+STORE, 140175934849024, 140175985139711,
+STORE, 140175934832640, 140175985139711,
+STORE, 140175934824448, 140175985139711,
+STORE, 140175934808064, 140175985139711,
+STORE, 140175934799872, 140175985139711,
+STORE, 140175934783488, 140175985139711,
+STORE, 140175934775296, 140175985139711,
+STORE, 140175934742528, 140175985139711,
+STORE, 140175934734336, 140175985139711,
+STORE, 140175934717952, 140175985139711,
+STORE, 140175934709760, 140175985139711,
+STORE, 140175934693376, 140175985139711,
+STORE, 140175934685184, 140175985139711,
+STORE, 140175934668800, 140175985139711,
+STORE, 140175934660608, 140175985139711,
+STORE, 140175934627840, 140175985139711,
+STORE, 140175934619648, 140175985139711,
+STORE, 140175934603264, 140175985139711,
+STORE, 140175934595072, 140175985139711,
+STORE, 140175934578688, 140175985139711,
+STORE, 140175934570496, 140175985139711,
+STORE, 140175934554112, 140175985139711,
+STORE, 140175934545920, 140175985139711,
+STORE, 140175934513152, 140175985139711,
+STORE, 140175934504960, 140175985139711,
+STORE, 140175934488576, 140175985139711,
+STORE, 140175934480384, 140175985139711,
+STORE, 140175934464000, 140175985139711,
+STORE, 140175934455808, 140175985139711,
+STORE, 140175934439424, 140175985139711,
+STORE, 140175934431232, 140175985139711,
+STORE, 140175934398464, 140175985139711,
+STORE, 140175934390272, 140175985139711,
+STORE, 140175934373888, 140175985139711,
+STORE, 140175934365696, 140175985139711,
+STORE, 140175934349312, 140175985139711,
+STORE, 140175934341120, 140175985139711,
+STORE, 140175934324736, 140175985139711,
+STORE, 140175932227584, 140175985139711,
+STORE, 140175932219392, 140175985139711,
+STORE, 140175932186624, 140175985139711,
+STORE, 140175932178432, 140175985139711,
+STORE, 140175932162048, 140175985139711,
+STORE, 140175932153856, 140175985139711,
+STORE, 140175932137472, 140175985139711,
+STORE, 53080064, 57884671,
+STORE, 140175932129280, 140175985139711,
+STORE, 140175932112896, 140175985139711,
+STORE, 140175932104704, 140175985139711,
+STORE, 140175932071936, 140175985139711,
+STORE, 140175932063744, 140175985139711,
+STORE, 140175932047360, 140175985139711,
+STORE, 140175932039168, 140175985139711,
+STORE, 140175932022784, 140175985139711,
+STORE, 140175932014592, 140175985139711,
+STORE, 140175931998208, 140175985139711,
+STORE, 140175931990016, 140175985139711,
+STORE, 140175931957248, 140175985139711,
+STORE, 140175931949056, 140175985139711,
+STORE, 140175931932672, 140175985139711,
+STORE, 140175931924480, 140175985139711,
+STORE, 140175931908096, 140175985139711,
+STORE, 140175931899904, 140175985139711,
+STORE, 140175931883520, 140175985139711,
+STORE, 140175931875328, 140175985139711,
+STORE, 140175931842560, 140175985139711,
+STORE, 140175931834368, 140175985139711,
+STORE, 140175931817984, 140175985139711,
+STORE, 140175931809792, 140175985139711,
+STORE, 140175931793408, 140175985139711,
+STORE, 140175931785216, 140175985139711,
+STORE, 140175931768832, 140175985139711,
+STORE, 140175931760640, 140175985139711,
+STORE, 140175931727872, 140175985139711,
+STORE, 140175931719680, 140175985139711,
+STORE, 140175931703296, 140175985139711,
+STORE, 140175931695104, 140175985139711,
+STORE, 140175931678720, 140175985139711,
+STORE, 140175931670528, 140175985139711,
+STORE, 140175931654144, 140175985139711,
+STORE, 140175931645952, 140175985139711,
+STORE, 140175931613184, 140175985139711,
+STORE, 140175931604992, 140175985139711,
+STORE, 140175931588608, 140175985139711,
+STORE, 140175931580416, 140175985139711,
+STORE, 140175931564032, 140175985139711,
+STORE, 140175931555840, 140175985139711,
+STORE, 140175931539456, 140175985139711,
+STORE, 140175931531264, 140175985139711,
+STORE, 140175931498496, 140175985139711,
+STORE, 140175931490304, 140175985139711,
+STORE, 140175931473920, 140175985139711,
+STORE, 140175931465728, 140175985139711,
+STORE, 140175931449344, 140175985139711,
+STORE, 140175931441152, 140175985139711,
+STORE, 140175931424768, 140175985139711,
+STORE, 140175931416576, 140175985139711,
+STORE, 140175931383808, 140175985139711,
+STORE, 140175931375616, 140175985139711,
+STORE, 140175931359232, 140175985139711,
+STORE, 140175931351040, 140175985139711,
+STORE, 140175931334656, 140175985139711,
+STORE, 140175931326464, 140175985139711,
+STORE, 140175931310080, 140175985139711,
+STORE, 140175931301888, 140175985139711,
+STORE, 140175931269120, 140175985139711,
+STORE, 140175931260928, 140175985139711,
+STORE, 140175931244544, 140175985139711,
+STORE, 140175931236352, 140175985139711,
+STORE, 140175931219968, 140175985139711,
+STORE, 140175931211776, 140175985139711,
+STORE, 140175931195392, 140175985139711,
+STORE, 140175931187200, 140175985139711,
+STORE, 140175931154432, 140175985139711,
+STORE, 140175931146240, 140175985139711,
+STORE, 140175931129856, 140175985139711,
+STORE, 140175931121664, 140175985139711,
+STORE, 140175931105280, 140175985139711,
+STORE, 140175931097088, 140175985139711,
+STORE, 140175931080704, 140175985139711,
+STORE, 140175931072512, 140175985139711,
+STORE, 140175931039744, 140175985139711,
+STORE, 140175931031552, 140175985139711,
+STORE, 140175931015168, 140175985139711,
+STORE, 140175931006976, 140175985139711,
+STORE, 140175930990592, 140175985139711,
+STORE, 140175930982400, 140175985139711,
+STORE, 140175930966016, 140175985139711,
+STORE, 140175930957824, 140175985139711,
+STORE, 140175930925056, 140175985139711,
+STORE, 140175930916864, 140175985139711,
+STORE, 140175930900480, 140175985139711,
+STORE, 140175930892288, 140175985139711,
+STORE, 140175930875904, 140175985139711,
+STORE, 140175930867712, 140175985139711,
+STORE, 140175930851328, 140175985139711,
+STORE, 140175930843136, 140175985139711,
+STORE, 140175930810368, 140175985139711,
+STORE, 140175930802176, 140175985139711,
+STORE, 140175930785792, 140175985139711,
+STORE, 140175930777600, 140175985139711,
+STORE, 140175930761216, 140175985139711,
+STORE, 140175930753024, 140175985139711,
+STORE, 140175930736640, 140175985139711,
+STORE, 140175930728448, 140175985139711,
+STORE, 140175930695680, 140175985139711,
+STORE, 140175930687488, 140175985139711,
+STORE, 140175930671104, 140175985139711,
+STORE, 140175930662912, 140175985139711,
+STORE, 140175930646528, 140175985139711,
+STORE, 140175930638336, 140175985139711,
+STORE, 140175930621952, 140175985139711,
+STORE, 140175930613760, 140175985139711,
+STORE, 140175930580992, 140175985139711,
+STORE, 140175930572800, 140175985139711,
+STORE, 140175930556416, 140175985139711,
+STORE, 140175930548224, 140175985139711,
+STORE, 140175930531840, 140175985139711,
+STORE, 140175930523648, 140175985139711,
+STORE, 140175930507264, 140175985139711,
+STORE, 140175928410112, 140175985139711,
+STORE, 140175928401920, 140175985139711,
+STORE, 140175928369152, 140175985139711,
+STORE, 140175928360960, 140175985139711,
+STORE, 140175928344576, 140175985139711,
+STORE, 140175928336384, 140175985139711,
+STORE, 140175928320000, 140175985139711,
+STORE, 140175928311808, 140175985139711,
+STORE, 140175928295424, 140175985139711,
+STORE, 140175927242752, 140175985139711,
+SNULL, 140175956627455, 140175985139711,
+STORE, 140175927242752, 140175956627455,
+STORE, 140175956627456, 140175985139711,
+ };
+ unsigned long set24[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140735281639424, 140737488351231,
+SNULL, 140735281643519, 140737488351231,
+STORE, 140735281639424, 140735281643519,
+STORE, 140735281508352, 140735281643519,
+STORE, 94717834911744, 94717834928127,
+SNULL, 94717834915839, 94717834928127,
+STORE, 94717834911744, 94717834915839,
+STORE, 94717834915840, 94717834928127,
+ERASE, 94717834915840, 94717834928127,
+STORE, 94717834919936, 94717834928127,
+STORE, 140428246065152, 140428248317951,
+SNULL, 140428246208511, 140428248317951,
+STORE, 140428246065152, 140428246208511,
+STORE, 140428246208512, 140428248317951,
+ERASE, 140428246208512, 140428248317951,
+STORE, 140428248305664, 140428248313855,
+STORE, 140428248313856, 140428248317951,
+STORE, 140735281811456, 140735281815551,
+STORE, 140735281799168, 140735281811455,
+STORE, 140428248297472, 140428248305663,
+STORE, 140428243841024, 140428246065151,
+SNULL, 140428245491711, 140428246065151,
+STORE, 140428243841024, 140428245491711,
+STORE, 140428245491712, 140428246065151,
+SNULL, 140428245491712, 140428246061055,
+STORE, 140428246061056, 140428246065151,
+STORE, 140428245491712, 140428246061055,
+ERASE, 140428245491712, 140428246061055,
+STORE, 140428245491712, 140428246061055,
+ERASE, 140428246061056, 140428246065151,
+STORE, 140428246061056, 140428246065151,
+STORE, 140428248268800, 140428248297471,
+STORE, 140428241625088, 140428243841023,
+SNULL, 140428241625088, 140428241723391,
+STORE, 140428241723392, 140428243841023,
+STORE, 140428241625088, 140428241723391,
+SNULL, 140428243816447, 140428243841023,
+STORE, 140428241723392, 140428243816447,
+STORE, 140428243816448, 140428243841023,
+SNULL, 140428243816448, 140428243824639,
+STORE, 140428243824640, 140428243841023,
+STORE, 140428243816448, 140428243824639,
+ERASE, 140428243816448, 140428243824639,
+STORE, 140428243816448, 140428243824639,
+ERASE, 140428243824640, 140428243841023,
+STORE, 140428243824640, 140428243841023,
+STORE, 140428237828096, 140428241625087,
+SNULL, 140428237828096, 140428239486975,
+STORE, 140428239486976, 140428241625087,
+STORE, 140428237828096, 140428239486975,
+SNULL, 140428241584127, 140428241625087,
+STORE, 140428239486976, 140428241584127,
+STORE, 140428241584128, 140428241625087,
+SNULL, 140428241584128, 140428241608703,
+STORE, 140428241608704, 140428241625087,
+STORE, 140428241584128, 140428241608703,
+ERASE, 140428241584128, 140428241608703,
+STORE, 140428241584128, 140428241608703,
+ERASE, 140428241608704, 140428241625087,
+STORE, 140428241608704, 140428241625087,
+STORE, 140428235567104, 140428237828095,
+SNULL, 140428235567104, 140428235718655,
+STORE, 140428235718656, 140428237828095,
+STORE, 140428235567104, 140428235718655,
+SNULL, 140428237811711, 140428237828095,
+STORE, 140428235718656, 140428237811711,
+STORE, 140428237811712, 140428237828095,
+SNULL, 140428237811712, 140428237819903,
+STORE, 140428237819904, 140428237828095,
+STORE, 140428237811712, 140428237819903,
+ERASE, 140428237811712, 140428237819903,
+STORE, 140428237811712, 140428237819903,
+ERASE, 140428237819904, 140428237828095,
+STORE, 140428237819904, 140428237828095,
+STORE, 140428233445376, 140428235567103,
+SNULL, 140428233445376, 140428233461759,
+STORE, 140428233461760, 140428235567103,
+STORE, 140428233445376, 140428233461759,
+SNULL, 140428235558911, 140428235567103,
+STORE, 140428233461760, 140428235558911,
+STORE, 140428235558912, 140428235567103,
+ERASE, 140428235558912, 140428235567103,
+STORE, 140428235558912, 140428235567103,
+STORE, 140428231315456, 140428233445375,
+SNULL, 140428231315456, 140428231344127,
+STORE, 140428231344128, 140428233445375,
+STORE, 140428231315456, 140428231344127,
+SNULL, 140428233437183, 140428233445375,
+STORE, 140428231344128, 140428233437183,
+STORE, 140428233437184, 140428233445375,
+ERASE, 140428233437184, 140428233445375,
+STORE, 140428233437184, 140428233445375,
+STORE, 140428248260608, 140428248268799,
+STORE, 140428229062656, 140428231315455,
+SNULL, 140428229062656, 140428229214207,
+STORE, 140428229214208, 140428231315455,
+STORE, 140428229062656, 140428229214207,
+SNULL, 140428231307263, 140428231315455,
+STORE, 140428229214208, 140428231307263,
+STORE, 140428231307264, 140428231315455,
+ERASE, 140428231307264, 140428231315455,
+STORE, 140428231307264, 140428231315455,
+STORE, 140428226891776, 140428229062655,
+SNULL, 140428226891776, 140428226961407,
+STORE, 140428226961408, 140428229062655,
+STORE, 140428226891776, 140428226961407,
+SNULL, 140428229054463, 140428229062655,
+STORE, 140428226961408, 140428229054463,
+STORE, 140428229054464, 140428229062655,
+ERASE, 140428229054464, 140428229062655,
+STORE, 140428229054464, 140428229062655,
+STORE, 140428223680512, 140428226891775,
+SNULL, 140428223680512, 140428224757759,
+STORE, 140428224757760, 140428226891775,
+STORE, 140428223680512, 140428224757759,
+SNULL, 140428226854911, 140428226891775,
+STORE, 140428224757760, 140428226854911,
+STORE, 140428226854912, 140428226891775,
+ERASE, 140428226854912, 140428226891775,
+STORE, 140428226854912, 140428226891775,
+STORE, 140428221546496, 140428223680511,
+SNULL, 140428221546496, 140428221575167,
+STORE, 140428221575168, 140428223680511,
+STORE, 140428221546496, 140428221575167,
+SNULL, 140428223672319, 140428223680511,
+STORE, 140428221575168, 140428223672319,
+STORE, 140428223672320, 140428223680511,
+ERASE, 140428223672320, 140428223680511,
+STORE, 140428223672320, 140428223680511,
+STORE, 140428219236352, 140428221546495,
+SNULL, 140428219236352, 140428219441151,
+STORE, 140428219441152, 140428221546495,
+STORE, 140428219236352, 140428219441151,
+SNULL, 140428221538303, 140428221546495,
+STORE, 140428219441152, 140428221538303,
+STORE, 140428221538304, 140428221546495,
+ERASE, 140428221538304, 140428221546495,
+STORE, 140428221538304, 140428221546495,
+STORE, 140428216852480, 140428219236351,
+SNULL, 140428216852480, 140428217044991,
+STORE, 140428217044992, 140428219236351,
+STORE, 140428216852480, 140428217044991,
+SNULL, 140428219138047, 140428219236351,
+STORE, 140428217044992, 140428219138047,
+STORE, 140428219138048, 140428219236351,
+ERASE, 140428219138048, 140428219236351,
+STORE, 140428219138048, 140428219236351,
+STORE, 140428248252416, 140428248268799,
+STORE, 140428214284288, 140428216852479,
+SNULL, 140428214284288, 140428214751231,
+STORE, 140428214751232, 140428216852479,
+STORE, 140428214284288, 140428214751231,
+SNULL, 140428216844287, 140428216852479,
+STORE, 140428214751232, 140428216844287,
+STORE, 140428216844288, 140428216852479,
+ERASE, 140428216844288, 140428216852479,
+STORE, 140428216844288, 140428216852479,
+STORE, 140428212170752, 140428214284287,
+SNULL, 140428212170752, 140428212183039,
+STORE, 140428212183040, 140428214284287,
+STORE, 140428212170752, 140428212183039,
+SNULL, 140428214276095, 140428214284287,
+STORE, 140428212183040, 140428214276095,
+STORE, 140428214276096, 140428214284287,
+ERASE, 140428214276096, 140428214284287,
+STORE, 140428214276096, 140428214284287,
+STORE, 140428209991680, 140428212170751,
+SNULL, 140428209991680, 140428210069503,
+STORE, 140428210069504, 140428212170751,
+STORE, 140428209991680, 140428210069503,
+SNULL, 140428212162559, 140428212170751,
+STORE, 140428210069504, 140428212162559,
+STORE, 140428212162560, 140428212170751,
+ERASE, 140428212162560, 140428212170751,
+STORE, 140428212162560, 140428212170751,
+STORE, 140428207874048, 140428209991679,
+SNULL, 140428207874048, 140428207890431,
+STORE, 140428207890432, 140428209991679,
+STORE, 140428207874048, 140428207890431,
+SNULL, 140428209983487, 140428209991679,
+STORE, 140428207890432, 140428209983487,
+STORE, 140428209983488, 140428209991679,
+ERASE, 140428209983488, 140428209991679,
+STORE, 140428209983488, 140428209991679,
+STORE, 140428248244224, 140428248268799,
+STORE, 140428248231936, 140428248268799,
+SNULL, 140428241600511, 140428241608703,
+STORE, 140428241584128, 140428241600511,
+STORE, 140428241600512, 140428241608703,
+SNULL, 140428209987583, 140428209991679,
+STORE, 140428209983488, 140428209987583,
+STORE, 140428209987584, 140428209991679,
+SNULL, 140428212166655, 140428212170751,
+STORE, 140428212162560, 140428212166655,
+STORE, 140428212166656, 140428212170751,
+SNULL, 140428214280191, 140428214284287,
+STORE, 140428214276096, 140428214280191,
+STORE, 140428214280192, 140428214284287,
+SNULL, 140428243820543, 140428243824639,
+STORE, 140428243816448, 140428243820543,
+STORE, 140428243820544, 140428243824639,
+SNULL, 140428216848383, 140428216852479,
+STORE, 140428216844288, 140428216848383,
+STORE, 140428216848384, 140428216852479,
+SNULL, 140428219232255, 140428219236351,
+STORE, 140428219138048, 140428219232255,
+STORE, 140428219232256, 140428219236351,
+SNULL, 140428221542399, 140428221546495,
+STORE, 140428221538304, 140428221542399,
+STORE, 140428221542400, 140428221546495,
+SNULL, 140428223676415, 140428223680511,
+STORE, 140428223672320, 140428223676415,
+STORE, 140428223676416, 140428223680511,
+SNULL, 140428226863103, 140428226891775,
+STORE, 140428226854912, 140428226863103,
+STORE, 140428226863104, 140428226891775,
+SNULL, 140428229058559, 140428229062655,
+STORE, 140428229054464, 140428229058559,
+STORE, 140428229058560, 140428229062655,
+SNULL, 140428231311359, 140428231315455,
+STORE, 140428231307264, 140428231311359,
+STORE, 140428231311360, 140428231315455,
+SNULL, 140428233441279, 140428233445375,
+STORE, 140428233437184, 140428233441279,
+STORE, 140428233441280, 140428233445375,
+SNULL, 140428235563007, 140428235567103,
+STORE, 140428235558912, 140428235563007,
+STORE, 140428235563008, 140428235567103,
+SNULL, 140428237815807, 140428237819903,
+STORE, 140428237811712, 140428237815807,
+STORE, 140428237815808, 140428237819903,
+SNULL, 140428246056959, 140428246061055,
+STORE, 140428245491712, 140428246056959,
+STORE, 140428246056960, 140428246061055,
+SNULL, 94717834924031, 94717834928127,
+STORE, 94717834919936, 94717834924031,
+STORE, 94717834924032, 94717834928127,
+SNULL, 140428248309759, 140428248313855,
+STORE, 140428248305664, 140428248309759,
+STORE, 140428248309760, 140428248313855,
+ERASE, 140428248268800, 140428248297471,
+STORE, 94717843058688, 94717843193855,
+STORE, 94749677137920, 94749677559807,
+STORE, 94749677563904, 94749677604863,
+STORE, 94749677604864, 94749677608959,
+STORE, 94749710970880, 94749711241215,
+STORE, 140490884894720, 140490884935679,
+STORE, 140490884935680, 140490887032831,
+STORE, 140490887032832, 140490887036927,
+STORE, 140490887036928, 140490887041023,
+STORE, 140490887041024, 140490887065599,
+STORE, 140490887065600, 140490887110655,
+STORE, 140490887110656, 140490889203711,
+STORE, 140490889203712, 140490889207807,
+STORE, 140490889207808, 140490889211903,
+STORE, 140490889211904, 140490889293823,
+STORE, 140490889293824, 140490891390975,
+STORE, 140490891390976, 140490891395071,
+STORE, 140490891395072, 140490891399167,
+STORE, 140490891399168, 140490891407359,
+STORE, 140490891407360, 140490891436031,
+STORE, 140490891436032, 140490893529087,
+STORE, 140490893529088, 140490893533183,
+STORE, 140490893533184, 140490893537279,
+STORE, 140490893537280, 140490901979135,
+STORE, 140490901979136, 140490901991423,
+STORE, 140490901991424, 140490904084479,
+STORE, 140490904084480, 140490904088575,
+STORE, 140490904088576, 140490904092671,
+STORE, 140490904092672, 140490904559615,
+STORE, 140490904559616, 140490906652671,
+STORE, 140490906652672, 140490906656767,
+STORE, 140490906656768, 140490906660863,
+STORE, 140490906660864, 140490906677247,
+STORE, 140490906677248, 140490908770303,
+STORE, 140490908770304, 140490908774399,
+STORE, 140490908774400, 140490908778495,
+STORE, 140490908778496, 140490908794879,
+STORE, 140490908794880, 140490910887935,
+STORE, 140490910887936, 140490910892031,
+STORE, 140490910892032, 140490910896127,
+STORE, 140490910896128, 140490912555007,
+STORE, 140490912555008, 140490914652159,
+STORE, 140490914652160, 140490914668543,
+STORE, 140490914668544, 140490914676735,
+STORE, 140490914676736, 140490914693119,
+STORE, 140490914693120, 140490914791423,
+STORE, 140490914791424, 140490916884479,
+STORE, 140490916884480, 140490916888575,
+STORE, 140490916888576, 140490916892671,
+STORE, 140490916892672, 140490916909055,
+STORE, 140490916909056, 140490916937727,
+STORE, 140490916937728, 140490919030783,
+STORE, 140490919030784, 140490919034879,
+STORE, 140490919034880, 140490919038975,
+STORE, 140490919038976, 140490919190527,
+STORE, 140490919190528, 140490921283583,
+STORE, 140490921283584, 140490921287679,
+STORE, 140490921287680, 140490921291775,
+STORE, 140490921291776, 140490921299967,
+STORE, 140490921299968, 140490921390079,
+STORE, 140490921390080, 140490923483135,
+STORE, 140490923483136, 140490923487231,
+STORE, 140490923487232, 140490923491327,
+STORE, 140490923491328, 140490923757567,
+STORE, 140490923757568, 140490925850623,
+STORE, 140490925850624, 140490925867007,
+STORE, 140490925867008, 140490925871103,
+STORE, 140490925871104, 140490925875199,
+STORE, 140490925875200, 140490925903871,
+STORE, 140490925903872, 140490928001023,
+STORE, 140490928001024, 140490928005119,
+STORE, 140490928005120, 140490928009215,
+STORE, 140490928009216, 140490928152575,
+STORE, 140490930184192, 140490930221055,
+STORE, 140490930221056, 140490930237439,
+STORE, 140490930237440, 140490930241535,
+STORE, 140490930241536, 140490930245631,
+STORE, 140490930245632, 140490930249727,
+STORE, 140490930249728, 140490930253823,
+STORE, 140490930253824, 140490930257919,
+STORE, 140490930257920, 140490930262015,
+STORE, 140724611694592, 140724611829759,
+STORE, 140724612427776, 140724612440063,
+STORE, 140724612440064, 140724612444159,
+STORE, 94103163662336, 94103163772927,
+STORE, 94103165865984, 94103165874175,
+STORE, 94103165874176, 94103165878271,
+STORE, 94103165878272, 94103165886463,
+STORE, 94103182548992, 94103182684159,
+STORE, 140092694708224, 140092696367103,
+STORE, 140092696367104, 140092698464255,
+STORE, 140092698464256, 140092698480639,
+STORE, 140092698480640, 140092698488831,
+STORE, 140092698488832, 140092698505215,
+STORE, 140092698505216, 140092698648575,
+STORE, 140092700708864, 140092700717055,
+STORE, 140092700745728, 140092700749823,
+STORE, 140092700749824, 140092700753919,
+STORE, 140092700753920, 140092700758015,
+STORE, 140736800911360, 140736801046527,
+STORE, 140736802308096, 140736802320383,
+STORE, 140736802320384, 140736802324479,
+STORE, 93948802064384, 93948802174975,
+STORE, 93948804268032, 93948804276223,
+STORE, 93948804276224, 93948804280319,
+STORE, 93948804280320, 93948804288511,
+STORE, 93948806266880, 93948806402047,
+STORE, 140222999113728, 140223000772607,
+STORE, 140223000772608, 140223002869759,
+STORE, 140223002869760, 140223002886143,
+STORE, 140223002886144, 140223002894335,
+STORE, 140223002894336, 140223002910719,
+STORE, 140223002910720, 140223003054079,
+STORE, 140223005114368, 140223005122559,
+STORE, 140223005151232, 140223005155327,
+STORE, 140223005155328, 140223005159423,
+STORE, 140223005159424, 140223005163519,
+STORE, 140720877506560, 140720877641727,
+STORE, 140720878231552, 140720878243839,
+STORE, 140720878243840, 140720878247935,
+STORE, 140737488347136, 140737488351231,
+STORE, 140733232087040, 140737488351231,
+SNULL, 140733232091135, 140737488351231,
+STORE, 140733232087040, 140733232091135,
+STORE, 140733231955968, 140733232091135,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 140161681321984, 140161683574783,
+SNULL, 140161681465343, 140161683574783,
+STORE, 140161681321984, 140161681465343,
+STORE, 140161681465344, 140161683574783,
+ERASE, 140161681465344, 140161683574783,
+STORE, 140161683562496, 140161683570687,
+STORE, 140161683570688, 140161683574783,
+STORE, 140733232214016, 140733232218111,
+STORE, 140733232201728, 140733232214015,
+STORE, 140161683533824, 140161683562495,
+STORE, 140161683525632, 140161683533823,
+STORE, 140161678159872, 140161681321983,
+SNULL, 140161678159872, 140161679220735,
+STORE, 140161679220736, 140161681321983,
+STORE, 140161678159872, 140161679220735,
+SNULL, 140161681313791, 140161681321983,
+STORE, 140161679220736, 140161681313791,
+STORE, 140161681313792, 140161681321983,
+ERASE, 140161681313792, 140161681321983,
+STORE, 140161681313792, 140161681321983,
+STORE, 140161674362880, 140161678159871,
+SNULL, 140161674362880, 140161676021759,
+STORE, 140161676021760, 140161678159871,
+STORE, 140161674362880, 140161676021759,
+SNULL, 140161678118911, 140161678159871,
+STORE, 140161676021760, 140161678118911,
+STORE, 140161678118912, 140161678159871,
+SNULL, 140161678118912, 140161678143487,
+STORE, 140161678143488, 140161678159871,
+STORE, 140161678118912, 140161678143487,
+ERASE, 140161678118912, 140161678143487,
+STORE, 140161678118912, 140161678143487,
+ERASE, 140161678143488, 140161678159871,
+STORE, 140161678143488, 140161678159871,
+STORE, 140161683513344, 140161683533823,
+SNULL, 140161678135295, 140161678143487,
+STORE, 140161678118912, 140161678135295,
+STORE, 140161678135296, 140161678143487,
+SNULL, 140161681317887, 140161681321983,
+STORE, 140161681313792, 140161681317887,
+STORE, 140161681317888, 140161681321983,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 140161683566591, 140161683570687,
+STORE, 140161683562496, 140161683566591,
+STORE, 140161683566592, 140161683570687,
+ERASE, 140161683533824, 140161683562495,
+STORE, 25477120, 25612287,
+STORE, 25477120, 25759743,
+STORE, 140161681829888, 140161683513343,
+STORE, 25477120, 25915391,
+STORE, 25477120, 26054655,
+SNULL, 25800703, 26054655,
+STORE, 25477120, 25800703,
+STORE, 25800704, 26054655,
+ERASE, 25800704, 26054655,
+STORE, 140737488347136, 140737488351231,
+STORE, 140723218452480, 140737488351231,
+SNULL, 140723218456575, 140737488351231,
+STORE, 140723218452480, 140723218456575,
+STORE, 140723218321408, 140723218456575,
+STORE, 4194304, 26279935,
+STORE, 28372992, 28454911,
+STORE, 28454912, 29806591,
+STORE, 140398872264704, 140398874517503,
+SNULL, 140398872408063, 140398874517503,
+STORE, 140398872264704, 140398872408063,
+STORE, 140398872408064, 140398874517503,
+ERASE, 140398872408064, 140398874517503,
+STORE, 140398874505216, 140398874513407,
+STORE, 140398874513408, 140398874517503,
+STORE, 140723219247104, 140723219251199,
+STORE, 140723219234816, 140723219247103,
+STORE, 140398874476544, 140398874505215,
+STORE, 140398874468352, 140398874476543,
+STORE, 140398868430848, 140398872264703,
+SNULL, 140398868430848, 140398870138879,
+STORE, 140398870138880, 140398872264703,
+STORE, 140398868430848, 140398870138879,
+SNULL, 140398872231935, 140398872264703,
+STORE, 140398870138880, 140398872231935,
+STORE, 140398872231936, 140398872264703,
+ERASE, 140398872231936, 140398872264703,
+STORE, 140398872231936, 140398872264703,
+STORE, 140398866235392, 140398868430847,
+SNULL, 140398866235392, 140398866329599,
+STORE, 140398866329600, 140398868430847,
+STORE, 140398866235392, 140398866329599,
+SNULL, 140398868422655, 140398868430847,
+STORE, 140398866329600, 140398868422655,
+STORE, 140398868422656, 140398868430847,
+ERASE, 140398868422656, 140398868430847,
+STORE, 140398868422656, 140398868430847,
+STORE, 140398863716352, 140398866235391,
+SNULL, 140398863716352, 140398864130047,
+STORE, 140398864130048, 140398866235391,
+STORE, 140398863716352, 140398864130047,
+SNULL, 140398866223103, 140398866235391,
+STORE, 140398864130048, 140398866223103,
+STORE, 140398866223104, 140398866235391,
+ERASE, 140398866223104, 140398866235391,
+STORE, 140398866223104, 140398866235391,
+STORE, 140398861082624, 140398863716351,
+SNULL, 140398861082624, 140398861611007,
+STORE, 140398861611008, 140398863716351,
+STORE, 140398861082624, 140398861611007,
+SNULL, 140398863708159, 140398863716351,
+STORE, 140398861611008, 140398863708159,
+STORE, 140398863708160, 140398863716351,
+ERASE, 140398863708160, 140398863716351,
+STORE, 140398863708160, 140398863716351,
+STORE, 140398858969088, 140398861082623,
+SNULL, 140398858969088, 140398858981375,
+STORE, 140398858981376, 140398861082623,
+STORE, 140398858969088, 140398858981375,
+SNULL, 140398861074431, 140398861082623,
+STORE, 140398858981376, 140398861074431,
+STORE, 140398861074432, 140398861082623,
+ERASE, 140398861074432, 140398861082623,
+STORE, 140398861074432, 140398861082623,
+STORE, 140398856765440, 140398858969087,
+SNULL, 140398856765440, 140398856867839,
+STORE, 140398856867840, 140398858969087,
+STORE, 140398856765440, 140398856867839,
+SNULL, 140398858960895, 140398858969087,
+STORE, 140398856867840, 140398858960895,
+STORE, 140398858960896, 140398858969087,
+ERASE, 140398858960896, 140398858969087,
+STORE, 140398858960896, 140398858969087,
+STORE, 140398874460160, 140398874476543,
+STORE, 140398853603328, 140398856765439,
+SNULL, 140398853603328, 140398854664191,
+STORE, 140398854664192, 140398856765439,
+STORE, 140398853603328, 140398854664191,
+SNULL, 140398856757247, 140398856765439,
+STORE, 140398854664192, 140398856757247,
+STORE, 140398856757248, 140398856765439,
+ERASE, 140398856757248, 140398856765439,
+STORE, 140398856757248, 140398856765439,
+STORE, 140398849806336, 140398853603327,
+SNULL, 140398849806336, 140398851465215,
+STORE, 140398851465216, 140398853603327,
+STORE, 140398849806336, 140398851465215,
+SNULL, 140398853562367, 140398853603327,
+STORE, 140398851465216, 140398853562367,
+STORE, 140398853562368, 140398853603327,
+SNULL, 140398853562368, 140398853586943,
+STORE, 140398853586944, 140398853603327,
+STORE, 140398853562368, 140398853586943,
+ERASE, 140398853562368, 140398853586943,
+STORE, 140398853562368, 140398853586943,
+ERASE, 140398853586944, 140398853603327,
+STORE, 140398853586944, 140398853603327,
+STORE, 140398874447872, 140398874476543,
+SNULL, 140398853578751, 140398853586943,
+STORE, 140398853562368, 140398853578751,
+STORE, 140398853578752, 140398853586943,
+SNULL, 140398856761343, 140398856765439,
+STORE, 140398856757248, 140398856761343,
+STORE, 140398856761344, 140398856765439,
+SNULL, 140398858964991, 140398858969087,
+STORE, 140398858960896, 140398858964991,
+STORE, 140398858964992, 140398858969087,
+SNULL, 140398861078527, 140398861082623,
+STORE, 140398861074432, 140398861078527,
+STORE, 140398861078528, 140398861082623,
+SNULL, 140398863712255, 140398863716351,
+STORE, 140398863708160, 140398863712255,
+STORE, 140398863712256, 140398863716351,
+SNULL, 140398866231295, 140398866235391,
+STORE, 140398866223104, 140398866231295,
+STORE, 140398866231296, 140398866235391,
+SNULL, 140398868426751, 140398868430847,
+STORE, 140398868422656, 140398868426751,
+STORE, 140398868426752, 140398868430847,
+SNULL, 140398872236031, 140398872264703,
+STORE, 140398872231936, 140398872236031,
+STORE, 140398872236032, 140398872264703,
+SNULL, 28405759, 28454911,
+STORE, 28372992, 28405759,
+STORE, 28405760, 28454911,
+SNULL, 140398874509311, 140398874513407,
+STORE, 140398874505216, 140398874509311,
+STORE, 140398874509312, 140398874513407,
+ERASE, 140398874476544, 140398874505215,
+STORE, 43278336, 43413503,
+STORE, 140398872764416, 140398874447871,
+STORE, 140398874501120, 140398874505215,
+STORE, 140398872629248, 140398872764415,
+STORE, 43278336, 43556863,
+STORE, 140398847709184, 140398849806335,
+STORE, 140398874492928, 140398874505215,
+STORE, 140398874484736, 140398874505215,
+STORE, 140398874447872, 140398874484735,
+STORE, 140398872612864, 140398872764415,
+STORE, 43278336, 43692031,
+STORE, 43278336, 43880447,
+STORE, 140398872604672, 140398872764415,
+STORE, 140398872596480, 140398872764415,
+STORE, 43278336, 44044287,
+STORE, 140398872580096, 140398872764415,
+STORE, 140737488347136, 140737488351231,
+STORE, 140734403092480, 140737488351231,
+SNULL, 140734403096575, 140737488351231,
+STORE, 140734403092480, 140734403096575,
+STORE, 140734402961408, 140734403096575,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 140240662380544, 140240664633343,
+SNULL, 140240662523903, 140240664633343,
+STORE, 140240662380544, 140240662523903,
+STORE, 140240662523904, 140240664633343,
+ERASE, 140240662523904, 140240664633343,
+STORE, 140240664621056, 140240664629247,
+STORE, 140240664629248, 140240664633343,
+STORE, 140734403145728, 140734403149823,
+STORE, 140734403133440, 140734403145727,
+STORE, 140240664592384, 140240664621055,
+STORE, 140240664584192, 140240664592383,
+STORE, 140240659218432, 140240662380543,
+SNULL, 140240659218432, 140240660279295,
+STORE, 140240660279296, 140240662380543,
+STORE, 140240659218432, 140240660279295,
+SNULL, 140240662372351, 140240662380543,
+STORE, 140240660279296, 140240662372351,
+STORE, 140240662372352, 140240662380543,
+ERASE, 140240662372352, 140240662380543,
+STORE, 140240662372352, 140240662380543,
+STORE, 140240655421440, 140240659218431,
+SNULL, 140240655421440, 140240657080319,
+STORE, 140240657080320, 140240659218431,
+STORE, 140240655421440, 140240657080319,
+SNULL, 140240659177471, 140240659218431,
+STORE, 140240657080320, 140240659177471,
+STORE, 140240659177472, 140240659218431,
+SNULL, 140240659177472, 140240659202047,
+STORE, 140240659202048, 140240659218431,
+STORE, 140240659177472, 140240659202047,
+ERASE, 140240659177472, 140240659202047,
+STORE, 140240659177472, 140240659202047,
+ERASE, 140240659202048, 140240659218431,
+STORE, 140240659202048, 140240659218431,
+STORE, 140240664571904, 140240664592383,
+SNULL, 140240659193855, 140240659202047,
+STORE, 140240659177472, 140240659193855,
+STORE, 140240659193856, 140240659202047,
+SNULL, 140240662376447, 140240662380543,
+STORE, 140240662372352, 140240662376447,
+STORE, 140240662376448, 140240662380543,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 140240664625151, 140240664629247,
+STORE, 140240664621056, 140240664625151,
+STORE, 140240664625152, 140240664629247,
+ERASE, 140240664592384, 140240664621055,
+STORE, 30646272, 30781439,
+STORE, 30646272, 30928895,
+STORE, 140240662888448, 140240664571903,
+STORE, 94256659468288, 94256659578879,
+STORE, 94256661671936, 94256661680127,
+STORE, 94256661680128, 94256661684223,
+STORE, 94256661684224, 94256661692415,
+STORE, 94256687980544, 94256688115711,
+STORE, 139801712504832, 139801714163711,
+STORE, 139801714163712, 139801716260863,
+STORE, 139801716260864, 139801716277247,
+STORE, 139801716277248, 139801716285439,
+STORE, 139801716285440, 139801716301823,
+STORE, 139801716301824, 139801716445183,
+STORE, 139801718505472, 139801718513663,
+STORE, 139801718542336, 139801718546431,
+STORE, 139801718546432, 139801718550527,
+STORE, 139801718550528, 139801718554623,
+STORE, 140721575538688, 140721575673855,
+STORE, 140721577013248, 140721577025535,
+STORE, 140721577025536, 140721577029631,
+STORE, 140737488347136, 140737488351231,
+STORE, 140729259393024, 140737488351231,
+SNULL, 140729259397119, 140737488351231,
+STORE, 140729259393024, 140729259397119,
+STORE, 140729259261952, 140729259397119,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 139682376638464, 139682378891263,
+SNULL, 139682376781823, 139682378891263,
+STORE, 139682376638464, 139682376781823,
+STORE, 139682376781824, 139682378891263,
+ERASE, 139682376781824, 139682378891263,
+STORE, 139682378878976, 139682378887167,
+STORE, 139682378887168, 139682378891263,
+STORE, 140729260462080, 140729260466175,
+STORE, 140729260449792, 140729260462079,
+STORE, 139682378850304, 139682378878975,
+STORE, 139682378842112, 139682378850303,
+STORE, 139682373476352, 139682376638463,
+SNULL, 139682373476352, 139682374537215,
+STORE, 139682374537216, 139682376638463,
+STORE, 139682373476352, 139682374537215,
+SNULL, 139682376630271, 139682376638463,
+STORE, 139682374537216, 139682376630271,
+STORE, 139682376630272, 139682376638463,
+ERASE, 139682376630272, 139682376638463,
+STORE, 139682376630272, 139682376638463,
+STORE, 139682369679360, 139682373476351,
+SNULL, 139682369679360, 139682371338239,
+STORE, 139682371338240, 139682373476351,
+STORE, 139682369679360, 139682371338239,
+SNULL, 139682373435391, 139682373476351,
+STORE, 139682371338240, 139682373435391,
+STORE, 139682373435392, 139682373476351,
+SNULL, 139682373435392, 139682373459967,
+STORE, 139682373459968, 139682373476351,
+STORE, 139682373435392, 139682373459967,
+ERASE, 139682373435392, 139682373459967,
+STORE, 139682373435392, 139682373459967,
+ERASE, 139682373459968, 139682373476351,
+STORE, 139682373459968, 139682373476351,
+STORE, 139682378829824, 139682378850303,
+SNULL, 139682373451775, 139682373459967,
+STORE, 139682373435392, 139682373451775,
+STORE, 139682373451776, 139682373459967,
+SNULL, 139682376634367, 139682376638463,
+STORE, 139682376630272, 139682376634367,
+STORE, 139682376634368, 139682376638463,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 139682378883071, 139682378887167,
+STORE, 139682378878976, 139682378883071,
+STORE, 139682378883072, 139682378887167,
+ERASE, 139682378850304, 139682378878975,
+STORE, 10022912, 10158079,
+STORE, 10022912, 10305535,
+STORE, 139682377146368, 139682378829823,
+STORE, 140737488347136, 140737488351231,
+STORE, 140731831926784, 140737488351231,
+SNULL, 140731831930879, 140737488351231,
+STORE, 140731831926784, 140731831930879,
+STORE, 140731831795712, 140731831930879,
+STORE, 94615305261056, 94615307485183,
+SNULL, 94615305371647, 94615307485183,
+STORE, 94615305261056, 94615305371647,
+STORE, 94615305371648, 94615307485183,
+ERASE, 94615305371648, 94615307485183,
+STORE, 94615307464704, 94615307476991,
+STORE, 94615307476992, 94615307485183,
+STORE, 140163912994816, 140163915247615,
+SNULL, 140163913138175, 140163915247615,
+STORE, 140163912994816, 140163913138175,
+STORE, 140163913138176, 140163915247615,
+ERASE, 140163913138176, 140163915247615,
+STORE, 140163915235328, 140163915243519,
+STORE, 140163915243520, 140163915247615,
+STORE, 140731832217600, 140731832221695,
+STORE, 140731832205312, 140731832217599,
+STORE, 140163915206656, 140163915235327,
+STORE, 140163915198464, 140163915206655,
+STORE, 140163909197824, 140163912994815,
+SNULL, 140163909197824, 140163910856703,
+STORE, 140163910856704, 140163912994815,
+STORE, 140163909197824, 140163910856703,
+SNULL, 140163912953855, 140163912994815,
+STORE, 140163910856704, 140163912953855,
+STORE, 140163912953856, 140163912994815,
+SNULL, 140163912953856, 140163912978431,
+STORE, 140163912978432, 140163912994815,
+STORE, 140163912953856, 140163912978431,
+ERASE, 140163912953856, 140163912978431,
+STORE, 140163912953856, 140163912978431,
+ERASE, 140163912978432, 140163912994815,
+STORE, 140163912978432, 140163912994815,
+SNULL, 140163912970239, 140163912978431,
+STORE, 140163912953856, 140163912970239,
+STORE, 140163912970240, 140163912978431,
+SNULL, 94615307472895, 94615307476991,
+STORE, 94615307464704, 94615307472895,
+STORE, 94615307472896, 94615307476991,
+SNULL, 140163915239423, 140163915243519,
+STORE, 140163915235328, 140163915239423,
+STORE, 140163915239424, 140163915243519,
+ERASE, 140163915206656, 140163915235327,
+STORE, 94615330672640, 94615330807807,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140725254479872, 140737488351231,
+SNULL, 140725254488063, 140737488351231,
+STORE, 140725254479872, 140725254488063,
+STORE, 140725254348800, 140725254488063,
+STORE, 94572781277184, 94572785741823,
+SNULL, 94572783312895, 94572785741823,
+STORE, 94572781277184, 94572783312895,
+STORE, 94572783312896, 94572785741823,
+ERASE, 94572783312896, 94572785741823,
+STORE, 94572785405952, 94572785455103,
+STORE, 94572785455104, 94572785741823,
+STORE, 139636001341440, 139636003594239,
+SNULL, 139636001484799, 139636003594239,
+STORE, 139636001341440, 139636001484799,
+STORE, 139636001484800, 139636003594239,
+ERASE, 139636001484800, 139636003594239,
+STORE, 139636003581952, 139636003590143,
+STORE, 139636003590144, 139636003594239,
+STORE, 140725255557120, 140725255561215,
+STORE, 140725255544832, 140725255557119,
+STORE, 139636003553280, 139636003581951,
+STORE, 139636003545088, 139636003553279,
+STORE, 139635998773248, 139636001341439,
+SNULL, 139635998773248, 139635999240191,
+STORE, 139635999240192, 139636001341439,
+STORE, 139635998773248, 139635999240191,
+SNULL, 139636001333247, 139636001341439,
+STORE, 139635999240192, 139636001333247,
+STORE, 139636001333248, 139636001341439,
+ERASE, 139636001333248, 139636001341439,
+STORE, 139636001333248, 139636001341439,
+STORE, 139635996569600, 139635998773247,
+SNULL, 139635996569600, 139635996671999,
+STORE, 139635996672000, 139635998773247,
+STORE, 139635996569600, 139635996671999,
+SNULL, 139635998765055, 139635998773247,
+STORE, 139635996672000, 139635998765055,
+STORE, 139635998765056, 139635998773247,
+ERASE, 139635998765056, 139635998773247,
+STORE, 139635998765056, 139635998773247,
+STORE, 139635994353664, 139635996569599,
+SNULL, 139635994353664, 139635994451967,
+STORE, 139635994451968, 139635996569599,
+STORE, 139635994353664, 139635994451967,
+SNULL, 139635996545023, 139635996569599,
+STORE, 139635994451968, 139635996545023,
+STORE, 139635996545024, 139635996569599,
+SNULL, 139635996545024, 139635996553215,
+STORE, 139635996553216, 139635996569599,
+STORE, 139635996545024, 139635996553215,
+ERASE, 139635996545024, 139635996553215,
+STORE, 139635996545024, 139635996553215,
+ERASE, 139635996553216, 139635996569599,
+STORE, 139635996553216, 139635996569599,
+STORE, 139635992223744, 139635994353663,
+SNULL, 139635992223744, 139635992252415,
+STORE, 139635992252416, 139635994353663,
+STORE, 139635992223744, 139635992252415,
+SNULL, 139635994345471, 139635994353663,
+STORE, 139635992252416, 139635994345471,
+STORE, 139635994345472, 139635994353663,
+ERASE, 139635994345472, 139635994353663,
+STORE, 139635994345472, 139635994353663,
+STORE, 139635988426752, 139635992223743,
+SNULL, 139635988426752, 139635990085631,
+STORE, 139635990085632, 139635992223743,
+STORE, 139635988426752, 139635990085631,
+SNULL, 139635992182783, 139635992223743,
+STORE, 139635990085632, 139635992182783,
+STORE, 139635992182784, 139635992223743,
+SNULL, 139635992182784, 139635992207359,
+STORE, 139635992207360, 139635992223743,
+STORE, 139635992182784, 139635992207359,
+ERASE, 139635992182784, 139635992207359,
+STORE, 139635992182784, 139635992207359,
+ERASE, 139635992207360, 139635992223743,
+STORE, 139635992207360, 139635992223743,
+STORE, 139636003536896, 139636003553279,
+SNULL, 139635992199167, 139635992207359,
+STORE, 139635992182784, 139635992199167,
+STORE, 139635992199168, 139635992207359,
+SNULL, 139635996549119, 139635996553215,
+STORE, 139635996545024, 139635996549119,
+STORE, 139635996549120, 139635996553215,
+SNULL, 139635994349567, 139635994353663,
+STORE, 139635994345472, 139635994349567,
+STORE, 139635994349568, 139635994353663,
+SNULL, 139635998769151, 139635998773247,
+STORE, 139635998765056, 139635998769151,
+STORE, 139635998769152, 139635998773247,
+SNULL, 139636001337343, 139636001341439,
+STORE, 139636001333248, 139636001337343,
+STORE, 139636001337344, 139636001341439,
+SNULL, 94572785418239, 94572785455103,
+STORE, 94572785405952, 94572785418239,
+STORE, 94572785418240, 94572785455103,
+SNULL, 139636003586047, 139636003590143,
+STORE, 139636003581952, 139636003586047,
+STORE, 139636003586048, 139636003590143,
+ERASE, 139636003553280, 139636003581951,
+STORE, 94572798435328, 94572798570495,
+STORE, 139636001853440, 139636003536895,
+STORE, 139635981426688, 139635988426751,
+STORE, 139635980615680, 139635981426687,
+STORE, 94572798435328, 94572798705663,
+STORE, 94572798435328, 94572798840831,
+STORE, 94572798435328, 94572798975999,
+STORE, 94572798435328, 94572799111167,
+STORE, 94572798435328, 94572799246335,
+STORE, 94572798435328, 94572799381503,
+STORE, 94572798435328, 94572799516671,
+STORE, 94572798435328, 94572799651839,
+STORE, 94572798435328, 94572799787007,
+STORE, 94572798435328, 94572799922175,
+STORE, 94572798435328, 94572800057343,
+STORE, 94572798435328, 94572800192511,
+STORE, 94572798435328, 94572800327679,
+STORE, 94572798435328, 94572800462847,
+STORE, 94572798435328, 94572800598015,
+STORE, 94572798435328, 94572800733183,
+STORE, 94572798435328, 94572800868351,
+STORE, 94572798435328, 94572801003519,
+STORE, 94572798435328, 94572801138687,
+STORE, 94572798435328, 94572801273855,
+STORE, 94572798435328, 94572801409023,
+STORE, 94572798435328, 94572801544191,
+STORE, 94572798435328, 94572801679359,
+STORE, 94572798435328, 94572801814527,
+STORE, 94572798435328, 94572801949695,
+STORE, 94572798435328, 94572802084863,
+STORE, 94572798435328, 94572802220031,
+STORE, 94572798435328, 94572802355199,
+STORE, 94572798435328, 94572802490367,
+STORE, 94572798435328, 94572802625535,
+STORE, 94572798435328, 94572802760703,
+STORE, 94572798435328, 94572802895871,
+STORE, 94572798435328, 94572803031039,
+STORE, 94572798435328, 94572803166207,
+STORE, 94572798435328, 94572803301375,
+STORE, 94572798435328, 94572803436543,
+STORE, 94572798435328, 94572803571711,
+STORE, 94572798435328, 94572803706879,
+STORE, 94572798435328, 94572803842047,
+STORE, 94572798435328, 94572803977215,
+STORE, 94572798435328, 94572804112383,
+STORE, 94572798435328, 94572804247551,
+STORE, 94572798435328, 94572804382719,
+STORE, 94572798435328, 94572804517887,
+STORE, 94572798435328, 94572804653055,
+STORE, 94572798435328, 94572804788223,
+STORE, 94572798435328, 94572804923391,
+STORE, 94572798435328, 94572805058559,
+STORE, 94572798435328, 94572805193727,
+STORE, 94572798435328, 94572805328895,
+STORE, 94572798435328, 94572805464063,
+STORE, 94572798435328, 94572805599231,
+STORE, 94572798435328, 94572805734399,
+STORE, 94572798435328, 94572805869567,
+STORE, 94572798435328, 94572806004735,
+STORE, 94572798435328, 94572806139903,
+STORE, 94572798435328, 94572806275071,
+STORE, 94572798435328, 94572806410239,
+STORE, 94572798435328, 94572806545407,
+STORE, 94572798435328, 94572806680575,
+STORE, 94572798435328, 94572806815743,
+STORE, 94572798435328, 94572806950911,
+STORE, 94572798435328, 94572807086079,
+STORE, 94572798435328, 94572807221247,
+STORE, 94572798435328, 94572807356415,
+STORE, 94572798435328, 94572807491583,
+STORE, 94572798435328, 94572807626751,
+STORE, 94572798435328, 94572807761919,
+STORE, 94572798435328, 94572807897087,
+STORE, 94572798435328, 94572808032255,
+STORE, 94572798435328, 94572808167423,
+STORE, 94572798435328, 94572808302591,
+STORE, 94572798435328, 94572808437759,
+STORE, 94572798435328, 94572808572927,
+ERASE, 139635981426688, 139635988426751,
+STORE, 139635985088512, 139635988426751,
+STORE, 139635778273280, 139635980615679,
+STORE, 139635567632384, 139635778273279,
+STORE, 94572798435328, 94572808716287,
+STORE, 139635984564224, 139635985088511,
+STORE, 139635559239680, 139635567632383,
+SNULL, 139635559243775, 139635567632383,
+STORE, 139635559239680, 139635559243775,
+STORE, 139635559243776, 139635567632383,
+STORE, 139635550846976, 139635559239679,
+SNULL, 139635550851071, 139635559239679,
+STORE, 139635550846976, 139635550851071,
+STORE, 139635550851072, 139635559239679,
+STORE, 139635542454272, 139635550846975,
+STORE, 139635408236544, 139635542454271,
+SNULL, 139635408236544, 139635426590719,
+STORE, 139635426590720, 139635542454271,
+STORE, 139635408236544, 139635426590719,
+ERASE, 139635408236544, 139635426590719,
+STORE, 139635292372992, 139635542454271,
+SNULL, 139635359481855, 139635542454271,
+STORE, 139635292372992, 139635359481855,
+STORE, 139635359481856, 139635542454271,
+SNULL, 139635359481856, 139635426590719,
+STORE, 139635426590720, 139635542454271,
+STORE, 139635359481856, 139635426590719,
+ERASE, 139635359481856, 139635426590719,
+SNULL, 139635542458367, 139635550846975,
+STORE, 139635542454272, 139635542458367,
+STORE, 139635542458368, 139635550846975,
+STORE, 139635418198016, 139635426590719,
+SNULL, 139635493699583, 139635542454271,
+STORE, 139635426590720, 139635493699583,
+STORE, 139635493699584, 139635542454271,
+ERASE, 139635493699584, 139635542454271,
+SNULL, 139635426725887, 139635493699583,
+STORE, 139635426590720, 139635426725887,
+STORE, 139635426725888, 139635493699583,
+SNULL, 139635292508159, 139635359481855,
+STORE, 139635292372992, 139635292508159,
+STORE, 139635292508160, 139635359481855,
+SNULL, 139635418202111, 139635426590719,
+STORE, 139635418198016, 139635418202111,
+STORE, 139635418202112, 139635426590719,
+STORE, 139635225264128, 139635292372991,
+STORE, 139635534061568, 139635542454271,
+SNULL, 139635534065663, 139635542454271,
+STORE, 139635534061568, 139635534065663,
+STORE, 139635534065664, 139635542454271,
+STORE, 139635525668864, 139635534061567,
+SNULL, 139635525672959, 139635534061567,
+STORE, 139635525668864, 139635525672959,
+STORE, 139635525672960, 139635534061567,
+SNULL, 139635225399295, 139635292372991,
+STORE, 139635225264128, 139635225399295,
+STORE, 139635225399296, 139635292372991,
+STORE, 139635091046400, 139635225264127,
+SNULL, 139635158155263, 139635225264127,
+STORE, 139635091046400, 139635158155263,
+STORE, 139635158155264, 139635225264127,
+ERASE, 139635158155264, 139635225264127,
+STORE, 139634956828672, 139635158155263,
+STORE, 139635517276160, 139635525668863,
+SNULL, 139635517280255, 139635525668863,
+STORE, 139635517276160, 139635517280255,
+STORE, 139635517280256, 139635525668863,
+SNULL, 139634956828672, 139635091046399,
+STORE, 139635091046400, 139635158155263,
+STORE, 139634956828672, 139635091046399,
+SNULL, 139635091181567, 139635158155263,
+STORE, 139635091046400, 139635091181567,
+STORE, 139635091181568, 139635158155263,
+SNULL, 139635023937535, 139635091046399,
+STORE, 139634956828672, 139635023937535,
+STORE, 139635023937536, 139635091046399,
+ERASE, 139635023937536, 139635091046399,
+STORE, 139634956828672, 139635091046399,
+SNULL, 139634956828672, 139635023937535,
+STORE, 139635023937536, 139635091046399,
+STORE, 139634956828672, 139635023937535,
+SNULL, 139635024072703, 139635091046399,
+STORE, 139635023937536, 139635024072703,
+STORE, 139635024072704, 139635091046399,
+STORE, 139635508883456, 139635517276159,
+SNULL, 139635508887551, 139635517276159,
+STORE, 139635508883456, 139635508887551,
+STORE, 139635508887552, 139635517276159,
+STORE, 139634822610944, 139635023937535,
+SNULL, 139634822610944, 139634956828671,
+STORE, 139634956828672, 139635023937535,
+STORE, 139634822610944, 139634956828671,
+SNULL, 139634956963839, 139635023937535,
+STORE, 139634956828672, 139634956963839,
+STORE, 139634956963840, 139635023937535,
+STORE, 139635500490752, 139635508883455,
+SNULL, 139634889719807, 139634956828671,
+STORE, 139634822610944, 139634889719807,
+STORE, 139634889719808, 139634956828671,
+ERASE, 139634889719808, 139634956828671,
+SNULL, 139635500494847, 139635508883455,
+STORE, 139635500490752, 139635500494847,
+STORE, 139635500494848, 139635508883455,
+SNULL, 139634822746111, 139634889719807,
+STORE, 139634822610944, 139634822746111,
+STORE, 139634822746112, 139634889719807,
+STORE, 139635409805312, 139635418198015,
+STORE, 139634822746112, 139634956828671,
+SNULL, 139634822746112, 139634889719807,
+STORE, 139634889719808, 139634956828671,
+STORE, 139634822746112, 139634889719807,
+SNULL, 139634889854975, 139634956828671,
+STORE, 139634889719808, 139634889854975,
+STORE, 139634889854976, 139634956828671,
+SNULL, 139635409809407, 139635418198015,
+STORE, 139635409805312, 139635409809407,
+STORE, 139635409809408, 139635418198015,
+STORE, 139635401412608, 139635409805311,
+STORE, 139634688393216, 139634822610943,
+SNULL, 139634755502079, 139634822610943,
+STORE, 139634688393216, 139634755502079,
+STORE, 139634755502080, 139634822610943,
+ERASE, 139634755502080, 139634822610943,
+SNULL, 139635401416703, 139635409805311,
+STORE, 139635401412608, 139635401416703,
+STORE, 139635401416704, 139635409805311,
+STORE, 139634554175488, 139634755502079,
+SNULL, 139634554175488, 139634688393215,
+STORE, 139634688393216, 139634755502079,
+STORE, 139634554175488, 139634688393215,
+SNULL, 139634688528383, 139634755502079,
+STORE, 139634688393216, 139634688528383,
+STORE, 139634688528384, 139634755502079,
+STORE, 139635393019904, 139635401412607,
+SNULL, 139634621284351, 139634688393215,
+STORE, 139634554175488, 139634621284351,
+STORE, 139634621284352, 139634688393215,
+ERASE, 139634621284352, 139634688393215,
+SNULL, 139634554310655, 139634621284351,
+STORE, 139634554175488, 139634554310655,
+STORE, 139634554310656, 139634621284351,
+STORE, 139634554310656, 139634688393215,
+SNULL, 139635393023999, 139635401412607,
+STORE, 139635393019904, 139635393023999,
+STORE, 139635393024000, 139635401412607,
+SNULL, 139634554310656, 139634621284351,
+STORE, 139634621284352, 139634688393215,
+STORE, 139634554310656, 139634621284351,
+SNULL, 139634621419519, 139634688393215,
+STORE, 139634621284352, 139634621419519,
+STORE, 139634621419520, 139634688393215,
+STORE, 139635384627200, 139635393019903,
+SNULL, 139635384631295, 139635393019903,
+STORE, 139635384627200, 139635384631295,
+STORE, 139635384631296, 139635393019903,
+STORE, 139635376234496, 139635384627199,
+SNULL, 139635376238591, 139635384627199,
+STORE, 139635376234496, 139635376238591,
+STORE, 139635376238592, 139635384627199,
+STORE, 139635367841792, 139635376234495,
+SNULL, 139635367845887, 139635376234495,
+STORE, 139635367841792, 139635367845887,
+STORE, 139635367845888, 139635376234495,
+STORE, 139634419957760, 139634554175487,
+SNULL, 139634487066623, 139634554175487,
+STORE, 139634419957760, 139634487066623,
+STORE, 139634487066624, 139634554175487,
+ERASE, 139634487066624, 139634554175487,
+STORE, 139635216871424, 139635225264127,
+SNULL, 139635216875519, 139635225264127,
+STORE, 139635216871424, 139635216875519,
+STORE, 139635216875520, 139635225264127,
+SNULL, 139634420092927, 139634487066623,
+STORE, 139634419957760, 139634420092927,
+STORE, 139634420092928, 139634487066623,
+STORE, 139635208478720, 139635216871423,
+SNULL, 139635208482815, 139635216871423,
+STORE, 139635208478720, 139635208482815,
+STORE, 139635208482816, 139635216871423,
+STORE, 139635200086016, 139635208478719,
+SNULL, 139635200090111, 139635208478719,
+STORE, 139635200086016, 139635200090111,
+STORE, 139635200090112, 139635208478719,
+STORE, 139635191693312, 139635200086015,
+SNULL, 139635191697407, 139635200086015,
+STORE, 139635191693312, 139635191697407,
+STORE, 139635191697408, 139635200086015,
+STORE, 139635183300608, 139635191693311,
+SNULL, 139635183304703, 139635191693311,
+STORE, 139635183300608, 139635183304703,
+STORE, 139635183304704, 139635191693311,
+STORE, 139634420092928, 139634554175487,
+SNULL, 139634420092928, 139634487066623,
+STORE, 139634487066624, 139634554175487,
+STORE, 139634420092928, 139634487066623,
+SNULL, 139634487201791, 139634554175487,
+STORE, 139634487066624, 139634487201791,
+STORE, 139634487201792, 139634554175487,
+ERASE, 139635559239680, 139635559243775,
+ERASE, 139635559243776, 139635567632383,
+ERASE, 139635550846976, 139635550851071,
+ERASE, 139635550851072, 139635559239679,
+ERASE, 139635542454272, 139635542458367,
+ERASE, 139635542458368, 139635550846975,
+ERASE, 139635418198016, 139635418202111,
+ERASE, 139635418202112, 139635426590719,
+ERASE, 139635534061568, 139635534065663,
+ERASE, 139635534065664, 139635542454271,
+ERASE, 139635525668864, 139635525672959,
+ERASE, 139635525672960, 139635534061567,
+ERASE, 139635517276160, 139635517280255,
+ERASE, 139635517280256, 139635525668863,
+ERASE, 139635508883456, 139635508887551,
+ERASE, 139635508887552, 139635517276159,
+ERASE, 139635500490752, 139635500494847,
+ERASE, 139635500494848, 139635508883455,
+ERASE, 139635409805312, 139635409809407,
+ERASE, 139635409809408, 139635418198015,
+ERASE, 139635401412608, 139635401416703,
+ERASE, 139635401416704, 139635409805311,
+ERASE, 139635393019904, 139635393023999,
+ERASE, 139635393024000, 139635401412607,
+ERASE, 139635384627200, 139635384631295,
+ERASE, 139635384631296, 139635393019903,
+ };
+ unsigned long set25[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722547441664, 140737488351231,
+SNULL, 140722547449855, 140737488351231,
+STORE, 140722547441664, 140722547449855,
+STORE, 140722547310592, 140722547449855,
+STORE, 94827521732608, 94827523956735,
+SNULL, 94827521843199, 94827523956735,
+STORE, 94827521732608, 94827521843199,
+STORE, 94827521843200, 94827523956735,
+ERASE, 94827521843200, 94827523956735,
+STORE, 94827523936256, 94827523948543,
+STORE, 94827523948544, 94827523956735,
+STORE, 139816136847360, 139816139100159,
+SNULL, 139816136990719, 139816139100159,
+STORE, 139816136847360, 139816136990719,
+STORE, 139816136990720, 139816139100159,
+ERASE, 139816136990720, 139816139100159,
+STORE, 139816139087872, 139816139096063,
+STORE, 139816139096064, 139816139100159,
+STORE, 140722548142080, 140722548146175,
+STORE, 140722548129792, 140722548142079,
+STORE, 139816139059200, 139816139087871,
+STORE, 139816139051008, 139816139059199,
+STORE, 139816133050368, 139816136847359,
+SNULL, 139816133050368, 139816134709247,
+STORE, 139816134709248, 139816136847359,
+STORE, 139816133050368, 139816134709247,
+SNULL, 139816136806399, 139816136847359,
+STORE, 139816134709248, 139816136806399,
+STORE, 139816136806400, 139816136847359,
+SNULL, 139816136806400, 139816136830975,
+STORE, 139816136830976, 139816136847359,
+STORE, 139816136806400, 139816136830975,
+ERASE, 139816136806400, 139816136830975,
+STORE, 139816136806400, 139816136830975,
+ERASE, 139816136830976, 139816136847359,
+STORE, 139816136830976, 139816136847359,
+SNULL, 139816136822783, 139816136830975,
+STORE, 139816136806400, 139816136822783,
+STORE, 139816136822784, 139816136830975,
+SNULL, 94827523944447, 94827523948543,
+STORE, 94827523936256, 94827523944447,
+STORE, 94827523944448, 94827523948543,
+SNULL, 139816139091967, 139816139096063,
+STORE, 139816139087872, 139816139091967,
+STORE, 139816139091968, 139816139096063,
+ERASE, 139816139059200, 139816139087871,
+STORE, 94827534970880, 94827535106047,
+STORE, 94114394132480, 94114394345471,
+STORE, 94114396442624, 94114396446719,
+STORE, 94114396446720, 94114396454911,
+STORE, 94114396454912, 94114396467199,
+STORE, 94114421575680, 94114427715583,
+STORE, 139934313955328, 139934315614207,
+STORE, 139934315614208, 139934317711359,
+STORE, 139934317711360, 139934317727743,
+STORE, 139934317727744, 139934317735935,
+STORE, 139934317735936, 139934317752319,
+STORE, 139934317752320, 139934317764607,
+STORE, 139934317764608, 139934319857663,
+STORE, 139934319857664, 139934319861759,
+STORE, 139934319861760, 139934319865855,
+STORE, 139934319865856, 139934320009215,
+STORE, 139934320377856, 139934322061311,
+STORE, 139934322061312, 139934322077695,
+STORE, 139934322106368, 139934322110463,
+STORE, 139934322110464, 139934322114559,
+STORE, 139934322114560, 139934322118655,
+STORE, 140731200376832, 140731200516095,
+STORE, 140731200929792, 140731200942079,
+STORE, 140731200942080, 140731200946175,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140734133174272, 140737488351231,
+SNULL, 140734133182463, 140737488351231,
+STORE, 140734133174272, 140734133182463,
+STORE, 140734133043200, 140734133182463,
+STORE, 94412675600384, 94412677824511,
+SNULL, 94412675710975, 94412677824511,
+STORE, 94412675600384, 94412675710975,
+STORE, 94412675710976, 94412677824511,
+ERASE, 94412675710976, 94412677824511,
+STORE, 94412677804032, 94412677816319,
+STORE, 94412677816320, 94412677824511,
+STORE, 140320087945216, 140320090198015,
+SNULL, 140320088088575, 140320090198015,
+STORE, 140320087945216, 140320088088575,
+STORE, 140320088088576, 140320090198015,
+ERASE, 140320088088576, 140320090198015,
+STORE, 140320090185728, 140320090193919,
+STORE, 140320090193920, 140320090198015,
+STORE, 140734134591488, 140734134595583,
+STORE, 140734134579200, 140734134591487,
+STORE, 140320090157056, 140320090185727,
+STORE, 140320090148864, 140320090157055,
+STORE, 140320084148224, 140320087945215,
+SNULL, 140320084148224, 140320085807103,
+STORE, 140320085807104, 140320087945215,
+STORE, 140320084148224, 140320085807103,
+SNULL, 140320087904255, 140320087945215,
+STORE, 140320085807104, 140320087904255,
+STORE, 140320087904256, 140320087945215,
+SNULL, 140320087904256, 140320087928831,
+STORE, 140320087928832, 140320087945215,
+STORE, 140320087904256, 140320087928831,
+ERASE, 140320087904256, 140320087928831,
+STORE, 140320087904256, 140320087928831,
+ERASE, 140320087928832, 140320087945215,
+STORE, 140320087928832, 140320087945215,
+SNULL, 140320087920639, 140320087928831,
+STORE, 140320087904256, 140320087920639,
+STORE, 140320087920640, 140320087928831,
+SNULL, 94412677812223, 94412677816319,
+STORE, 94412677804032, 94412677812223,
+STORE, 94412677812224, 94412677816319,
+SNULL, 140320090189823, 140320090193919,
+STORE, 140320090185728, 140320090189823,
+STORE, 140320090189824, 140320090193919,
+ERASE, 140320090157056, 140320090185727,
+STORE, 94412684546048, 94412684681215,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723005485056, 140737488351231,
+SNULL, 140723005493247, 140737488351231,
+STORE, 140723005485056, 140723005493247,
+STORE, 140723005353984, 140723005493247,
+STORE, 94387431936000, 94387434160127,
+SNULL, 94387432046591, 94387434160127,
+STORE, 94387431936000, 94387432046591,
+STORE, 94387432046592, 94387434160127,
+ERASE, 94387432046592, 94387434160127,
+STORE, 94387434139648, 94387434151935,
+STORE, 94387434151936, 94387434160127,
+STORE, 140151675392000, 140151677644799,
+SNULL, 140151675535359, 140151677644799,
+STORE, 140151675392000, 140151675535359,
+STORE, 140151675535360, 140151677644799,
+ERASE, 140151675535360, 140151677644799,
+STORE, 140151677632512, 140151677640703,
+STORE, 140151677640704, 140151677644799,
+STORE, 140723005784064, 140723005788159,
+STORE, 140723005771776, 140723005784063,
+STORE, 140151677603840, 140151677632511,
+STORE, 140151677595648, 140151677603839,
+STORE, 140151671595008, 140151675391999,
+SNULL, 140151671595008, 140151673253887,
+STORE, 140151673253888, 140151675391999,
+STORE, 140151671595008, 140151673253887,
+SNULL, 140151675351039, 140151675391999,
+STORE, 140151673253888, 140151675351039,
+STORE, 140151675351040, 140151675391999,
+SNULL, 140151675351040, 140151675375615,
+STORE, 140151675375616, 140151675391999,
+STORE, 140151675351040, 140151675375615,
+ERASE, 140151675351040, 140151675375615,
+STORE, 140151675351040, 140151675375615,
+ERASE, 140151675375616, 140151675391999,
+STORE, 140151675375616, 140151675391999,
+SNULL, 140151675367423, 140151675375615,
+STORE, 140151675351040, 140151675367423,
+STORE, 140151675367424, 140151675375615,
+SNULL, 94387434147839, 94387434151935,
+STORE, 94387434139648, 94387434147839,
+STORE, 94387434147840, 94387434151935,
+SNULL, 140151677636607, 140151677640703,
+STORE, 140151677632512, 140151677636607,
+STORE, 140151677636608, 140151677640703,
+ERASE, 140151677603840, 140151677632511,
+STORE, 94387458818048, 94387458953215,
+STORE, 94909010997248, 94909011210239,
+STORE, 94909013307392, 94909013311487,
+STORE, 94909013311488, 94909013319679,
+STORE, 94909013319680, 94909013331967,
+STORE, 94909014827008, 94909023371263,
+STORE, 140712411975680, 140712413634559,
+STORE, 140712413634560, 140712415731711,
+STORE, 140712415731712, 140712415748095,
+STORE, 140712415748096, 140712415756287,
+STORE, 140712415756288, 140712415772671,
+STORE, 140712415772672, 140712415784959,
+STORE, 140712415784960, 140712417878015,
+STORE, 140712417878016, 140712417882111,
+STORE, 140712417882112, 140712417886207,
+STORE, 140712417886208, 140712418029567,
+STORE, 140712418398208, 140712420081663,
+STORE, 140712420081664, 140712420098047,
+STORE, 140712420126720, 140712420130815,
+STORE, 140712420130816, 140712420134911,
+STORE, 140712420134912, 140712420139007,
+STORE, 140729293111296, 140729293250559,
+STORE, 140729293307904, 140729293320191,
+STORE, 140729293320192, 140729293324287,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140720541691904, 140737488351231,
+SNULL, 140720541700095, 140737488351231,
+STORE, 140720541691904, 140720541700095,
+STORE, 140720541560832, 140720541700095,
+STORE, 94203603419136, 94203605643263,
+SNULL, 94203603529727, 94203605643263,
+STORE, 94203603419136, 94203603529727,
+STORE, 94203603529728, 94203605643263,
+ERASE, 94203603529728, 94203605643263,
+STORE, 94203605622784, 94203605635071,
+STORE, 94203605635072, 94203605643263,
+STORE, 139847623081984, 139847625334783,
+SNULL, 139847623225343, 139847625334783,
+STORE, 139847623081984, 139847623225343,
+STORE, 139847623225344, 139847625334783,
+ERASE, 139847623225344, 139847625334783,
+STORE, 139847625322496, 139847625330687,
+STORE, 139847625330688, 139847625334783,
+STORE, 140720542547968, 140720542552063,
+STORE, 140720542535680, 140720542547967,
+STORE, 139847625293824, 139847625322495,
+STORE, 139847625285632, 139847625293823,
+STORE, 139847619284992, 139847623081983,
+SNULL, 139847619284992, 139847620943871,
+STORE, 139847620943872, 139847623081983,
+STORE, 139847619284992, 139847620943871,
+SNULL, 139847623041023, 139847623081983,
+STORE, 139847620943872, 139847623041023,
+STORE, 139847623041024, 139847623081983,
+SNULL, 139847623041024, 139847623065599,
+STORE, 139847623065600, 139847623081983,
+STORE, 139847623041024, 139847623065599,
+ERASE, 139847623041024, 139847623065599,
+STORE, 139847623041024, 139847623065599,
+ERASE, 139847623065600, 139847623081983,
+STORE, 139847623065600, 139847623081983,
+SNULL, 139847623057407, 139847623065599,
+STORE, 139847623041024, 139847623057407,
+STORE, 139847623057408, 139847623065599,
+SNULL, 94203605630975, 94203605635071,
+STORE, 94203605622784, 94203605630975,
+STORE, 94203605630976, 94203605635071,
+SNULL, 139847625326591, 139847625330687,
+STORE, 139847625322496, 139847625326591,
+STORE, 139847625326592, 139847625330687,
+ERASE, 139847625293824, 139847625322495,
+STORE, 94203634880512, 94203635015679,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140721428738048, 140737488351231,
+SNULL, 140721428746239, 140737488351231,
+STORE, 140721428738048, 140721428746239,
+STORE, 140721428606976, 140721428746239,
+STORE, 93968808378368, 93968810602495,
+SNULL, 93968808488959, 93968810602495,
+STORE, 93968808378368, 93968808488959,
+STORE, 93968808488960, 93968810602495,
+ERASE, 93968808488960, 93968810602495,
+STORE, 93968810582016, 93968810594303,
+STORE, 93968810594304, 93968810602495,
+STORE, 140397757026304, 140397759279103,
+SNULL, 140397757169663, 140397759279103,
+STORE, 140397757026304, 140397757169663,
+STORE, 140397757169664, 140397759279103,
+ERASE, 140397757169664, 140397759279103,
+STORE, 140397759266816, 140397759275007,
+STORE, 140397759275008, 140397759279103,
+STORE, 140721430368256, 140721430372351,
+STORE, 140721430355968, 140721430368255,
+STORE, 140397759238144, 140397759266815,
+STORE, 140397759229952, 140397759238143,
+STORE, 140397753229312, 140397757026303,
+SNULL, 140397753229312, 140397754888191,
+STORE, 140397754888192, 140397757026303,
+STORE, 140397753229312, 140397754888191,
+SNULL, 140397756985343, 140397757026303,
+STORE, 140397754888192, 140397756985343,
+STORE, 140397756985344, 140397757026303,
+SNULL, 140397756985344, 140397757009919,
+STORE, 140397757009920, 140397757026303,
+STORE, 140397756985344, 140397757009919,
+ERASE, 140397756985344, 140397757009919,
+STORE, 140397756985344, 140397757009919,
+ERASE, 140397757009920, 140397757026303,
+STORE, 140397757009920, 140397757026303,
+SNULL, 140397757001727, 140397757009919,
+STORE, 140397756985344, 140397757001727,
+STORE, 140397757001728, 140397757009919,
+SNULL, 93968810590207, 93968810594303,
+STORE, 93968810582016, 93968810590207,
+STORE, 93968810590208, 93968810594303,
+SNULL, 140397759270911, 140397759275007,
+STORE, 140397759266816, 140397759270911,
+STORE, 140397759270912, 140397759275007,
+ERASE, 140397759238144, 140397759266815,
+STORE, 93968837025792, 93968837160959,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140721751044096, 140737488351231,
+SNULL, 140721751052287, 140737488351231,
+STORE, 140721751044096, 140721751052287,
+STORE, 140721750913024, 140721751052287,
+STORE, 94426051657728, 94426053881855,
+SNULL, 94426051768319, 94426053881855,
+STORE, 94426051657728, 94426051768319,
+STORE, 94426051768320, 94426053881855,
+ERASE, 94426051768320, 94426053881855,
+STORE, 94426053861376, 94426053873663,
+STORE, 94426053873664, 94426053881855,
+STORE, 140228456181760, 140228458434559,
+SNULL, 140228456325119, 140228458434559,
+STORE, 140228456181760, 140228456325119,
+STORE, 140228456325120, 140228458434559,
+ERASE, 140228456325120, 140228458434559,
+STORE, 140228458422272, 140228458430463,
+STORE, 140228458430464, 140228458434559,
+STORE, 140721751117824, 140721751121919,
+STORE, 140721751105536, 140721751117823,
+STORE, 140228458393600, 140228458422271,
+STORE, 140228458385408, 140228458393599,
+STORE, 140228452384768, 140228456181759,
+SNULL, 140228452384768, 140228454043647,
+STORE, 140228454043648, 140228456181759,
+STORE, 140228452384768, 140228454043647,
+SNULL, 140228456140799, 140228456181759,
+STORE, 140228454043648, 140228456140799,
+STORE, 140228456140800, 140228456181759,
+SNULL, 140228456140800, 140228456165375,
+STORE, 140228456165376, 140228456181759,
+STORE, 140228456140800, 140228456165375,
+ERASE, 140228456140800, 140228456165375,
+STORE, 140228456140800, 140228456165375,
+ERASE, 140228456165376, 140228456181759,
+STORE, 140228456165376, 140228456181759,
+SNULL, 140228456157183, 140228456165375,
+STORE, 140228456140800, 140228456157183,
+STORE, 140228456157184, 140228456165375,
+SNULL, 94426053869567, 94426053873663,
+STORE, 94426053861376, 94426053869567,
+STORE, 94426053869568, 94426053873663,
+SNULL, 140228458426367, 140228458430463,
+STORE, 140228458422272, 140228458426367,
+STORE, 140228458426368, 140228458430463,
+ERASE, 140228458393600, 140228458422271,
+STORE, 94426073681920, 94426073817087,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140732727623680, 140737488351231,
+SNULL, 140732727631871, 140737488351231,
+STORE, 140732727623680, 140732727631871,
+STORE, 140732727492608, 140732727631871,
+STORE, 94537485996032, 94537488220159,
+SNULL, 94537486106623, 94537488220159,
+STORE, 94537485996032, 94537486106623,
+STORE, 94537486106624, 94537488220159,
+ERASE, 94537486106624, 94537488220159,
+STORE, 94537488199680, 94537488211967,
+STORE, 94537488211968, 94537488220159,
+STORE, 140446578036736, 140446580289535,
+SNULL, 140446578180095, 140446580289535,
+STORE, 140446578036736, 140446578180095,
+STORE, 140446578180096, 140446580289535,
+ERASE, 140446578180096, 140446580289535,
+STORE, 140446580277248, 140446580285439,
+STORE, 140446580285440, 140446580289535,
+STORE, 140732727758848, 140732727762943,
+STORE, 140732727746560, 140732727758847,
+STORE, 140446580248576, 140446580277247,
+STORE, 140446580240384, 140446580248575,
+STORE, 140446574239744, 140446578036735,
+SNULL, 140446574239744, 140446575898623,
+STORE, 140446575898624, 140446578036735,
+STORE, 140446574239744, 140446575898623,
+SNULL, 140446577995775, 140446578036735,
+STORE, 140446575898624, 140446577995775,
+STORE, 140446577995776, 140446578036735,
+SNULL, 140446577995776, 140446578020351,
+STORE, 140446578020352, 140446578036735,
+STORE, 140446577995776, 140446578020351,
+ERASE, 140446577995776, 140446578020351,
+STORE, 140446577995776, 140446578020351,
+ERASE, 140446578020352, 140446578036735,
+STORE, 140446578020352, 140446578036735,
+SNULL, 140446578012159, 140446578020351,
+STORE, 140446577995776, 140446578012159,
+STORE, 140446578012160, 140446578020351,
+SNULL, 94537488207871, 94537488211967,
+STORE, 94537488199680, 94537488207871,
+STORE, 94537488207872, 94537488211967,
+SNULL, 140446580281343, 140446580285439,
+STORE, 140446580277248, 140446580281343,
+STORE, 140446580281344, 140446580285439,
+ERASE, 140446580248576, 140446580277247,
+STORE, 94537489014784, 94537489149951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728766808064, 140737488351231,
+SNULL, 140728766816255, 140737488351231,
+STORE, 140728766808064, 140728766816255,
+STORE, 140728766676992, 140728766816255,
+STORE, 94418513866752, 94418516090879,
+SNULL, 94418513977343, 94418516090879,
+STORE, 94418513866752, 94418513977343,
+STORE, 94418513977344, 94418516090879,
+ERASE, 94418513977344, 94418516090879,
+STORE, 94418516070400, 94418516082687,
+STORE, 94418516082688, 94418516090879,
+STORE, 140556479520768, 140556481773567,
+SNULL, 140556479664127, 140556481773567,
+STORE, 140556479520768, 140556479664127,
+STORE, 140556479664128, 140556481773567,
+ERASE, 140556479664128, 140556481773567,
+STORE, 140556481761280, 140556481769471,
+STORE, 140556481769472, 140556481773567,
+STORE, 140728767148032, 140728767152127,
+STORE, 140728767135744, 140728767148031,
+STORE, 140556481732608, 140556481761279,
+STORE, 140556481724416, 140556481732607,
+STORE, 140556475723776, 140556479520767,
+SNULL, 140556475723776, 140556477382655,
+STORE, 140556477382656, 140556479520767,
+STORE, 140556475723776, 140556477382655,
+SNULL, 140556479479807, 140556479520767,
+STORE, 140556477382656, 140556479479807,
+STORE, 140556479479808, 140556479520767,
+SNULL, 140556479479808, 140556479504383,
+STORE, 140556479504384, 140556479520767,
+STORE, 140556479479808, 140556479504383,
+ERASE, 140556479479808, 140556479504383,
+STORE, 140556479479808, 140556479504383,
+ERASE, 140556479504384, 140556479520767,
+STORE, 140556479504384, 140556479520767,
+SNULL, 140556479496191, 140556479504383,
+STORE, 140556479479808, 140556479496191,
+STORE, 140556479496192, 140556479504383,
+SNULL, 94418516078591, 94418516082687,
+STORE, 94418516070400, 94418516078591,
+STORE, 94418516078592, 94418516082687,
+SNULL, 140556481765375, 140556481769471,
+STORE, 140556481761280, 140556481765375,
+STORE, 140556481765376, 140556481769471,
+ERASE, 140556481732608, 140556481761279,
+STORE, 94418541113344, 94418541248511,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723945873408, 140737488351231,
+SNULL, 140723945881599, 140737488351231,
+STORE, 140723945873408, 140723945881599,
+STORE, 140723945742336, 140723945881599,
+STORE, 94543169773568, 94543171997695,
+SNULL, 94543169884159, 94543171997695,
+STORE, 94543169773568, 94543169884159,
+STORE, 94543169884160, 94543171997695,
+ERASE, 94543169884160, 94543171997695,
+STORE, 94543171977216, 94543171989503,
+STORE, 94543171989504, 94543171997695,
+STORE, 139890420883456, 139890423136255,
+SNULL, 139890421026815, 139890423136255,
+STORE, 139890420883456, 139890421026815,
+STORE, 139890421026816, 139890423136255,
+ERASE, 139890421026816, 139890423136255,
+STORE, 139890423123968, 139890423132159,
+STORE, 139890423132160, 139890423136255,
+STORE, 140723946102784, 140723946106879,
+STORE, 140723946090496, 140723946102783,
+STORE, 139890423095296, 139890423123967,
+STORE, 139890423087104, 139890423095295,
+STORE, 139890417086464, 139890420883455,
+SNULL, 139890417086464, 139890418745343,
+STORE, 139890418745344, 139890420883455,
+STORE, 139890417086464, 139890418745343,
+SNULL, 139890420842495, 139890420883455,
+STORE, 139890418745344, 139890420842495,
+STORE, 139890420842496, 139890420883455,
+SNULL, 139890420842496, 139890420867071,
+STORE, 139890420867072, 139890420883455,
+STORE, 139890420842496, 139890420867071,
+ERASE, 139890420842496, 139890420867071,
+STORE, 139890420842496, 139890420867071,
+ERASE, 139890420867072, 139890420883455,
+STORE, 139890420867072, 139890420883455,
+SNULL, 139890420858879, 139890420867071,
+STORE, 139890420842496, 139890420858879,
+STORE, 139890420858880, 139890420867071,
+SNULL, 94543171985407, 94543171989503,
+STORE, 94543171977216, 94543171985407,
+STORE, 94543171985408, 94543171989503,
+SNULL, 139890423128063, 139890423132159,
+STORE, 139890423123968, 139890423128063,
+STORE, 139890423128064, 139890423132159,
+ERASE, 139890423095296, 139890423123967,
+STORE, 94543197097984, 94543197233151,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140736205979648, 140737488351231,
+SNULL, 140736205987839, 140737488351231,
+STORE, 140736205979648, 140736205987839,
+STORE, 140736205848576, 140736205987839,
+STORE, 94913209913344, 94913212137471,
+SNULL, 94913210023935, 94913212137471,
+STORE, 94913209913344, 94913210023935,
+STORE, 94913210023936, 94913212137471,
+ERASE, 94913210023936, 94913212137471,
+STORE, 94913212116992, 94913212129279,
+STORE, 94913212129280, 94913212137471,
+STORE, 140006323052544, 140006325305343,
+SNULL, 140006323195903, 140006325305343,
+STORE, 140006323052544, 140006323195903,
+STORE, 140006323195904, 140006325305343,
+ERASE, 140006323195904, 140006325305343,
+STORE, 140006325293056, 140006325301247,
+STORE, 140006325301248, 140006325305343,
+STORE, 140736206716928, 140736206721023,
+STORE, 140736206704640, 140736206716927,
+STORE, 140006325264384, 140006325293055,
+STORE, 140006325256192, 140006325264383,
+STORE, 140006319255552, 140006323052543,
+SNULL, 140006319255552, 140006320914431,
+STORE, 140006320914432, 140006323052543,
+STORE, 140006319255552, 140006320914431,
+SNULL, 140006323011583, 140006323052543,
+STORE, 140006320914432, 140006323011583,
+STORE, 140006323011584, 140006323052543,
+SNULL, 140006323011584, 140006323036159,
+STORE, 140006323036160, 140006323052543,
+STORE, 140006323011584, 140006323036159,
+ERASE, 140006323011584, 140006323036159,
+STORE, 140006323011584, 140006323036159,
+ERASE, 140006323036160, 140006323052543,
+STORE, 140006323036160, 140006323052543,
+SNULL, 140006323027967, 140006323036159,
+STORE, 140006323011584, 140006323027967,
+STORE, 140006323027968, 140006323036159,
+SNULL, 94913212125183, 94913212129279,
+STORE, 94913212116992, 94913212125183,
+STORE, 94913212125184, 94913212129279,
+SNULL, 140006325297151, 140006325301247,
+STORE, 140006325293056, 140006325297151,
+STORE, 140006325297152, 140006325301247,
+ERASE, 140006325264384, 140006325293055,
+STORE, 94913239932928, 94913240068095,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140726926897152, 140737488351231,
+SNULL, 140726926905343, 140737488351231,
+STORE, 140726926897152, 140726926905343,
+STORE, 140726926766080, 140726926905343,
+STORE, 94213246820352, 94213249044479,
+SNULL, 94213246930943, 94213249044479,
+STORE, 94213246820352, 94213246930943,
+STORE, 94213246930944, 94213249044479,
+ERASE, 94213246930944, 94213249044479,
+STORE, 94213249024000, 94213249036287,
+STORE, 94213249036288, 94213249044479,
+STORE, 140368830242816, 140368832495615,
+SNULL, 140368830386175, 140368832495615,
+STORE, 140368830242816, 140368830386175,
+STORE, 140368830386176, 140368832495615,
+ERASE, 140368830386176, 140368832495615,
+STORE, 140368832483328, 140368832491519,
+STORE, 140368832491520, 140368832495615,
+STORE, 140726926999552, 140726927003647,
+STORE, 140726926987264, 140726926999551,
+STORE, 140368832454656, 140368832483327,
+STORE, 140368832446464, 140368832454655,
+STORE, 140368826445824, 140368830242815,
+SNULL, 140368826445824, 140368828104703,
+STORE, 140368828104704, 140368830242815,
+STORE, 140368826445824, 140368828104703,
+SNULL, 140368830201855, 140368830242815,
+STORE, 140368828104704, 140368830201855,
+STORE, 140368830201856, 140368830242815,
+SNULL, 140368830201856, 140368830226431,
+STORE, 140368830226432, 140368830242815,
+STORE, 140368830201856, 140368830226431,
+ERASE, 140368830201856, 140368830226431,
+STORE, 140368830201856, 140368830226431,
+ERASE, 140368830226432, 140368830242815,
+STORE, 140368830226432, 140368830242815,
+SNULL, 140368830218239, 140368830226431,
+STORE, 140368830201856, 140368830218239,
+STORE, 140368830218240, 140368830226431,
+SNULL, 94213249032191, 94213249036287,
+STORE, 94213249024000, 94213249032191,
+STORE, 94213249032192, 94213249036287,
+SNULL, 140368832487423, 140368832491519,
+STORE, 140368832483328, 140368832487423,
+STORE, 140368832487424, 140368832491519,
+ERASE, 140368832454656, 140368832483327,
+STORE, 94213267435520, 94213267570687,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728954130432, 140737488351231,
+SNULL, 140728954138623, 140737488351231,
+STORE, 140728954130432, 140728954138623,
+STORE, 140728953999360, 140728954138623,
+STORE, 94672570966016, 94672573190143,
+SNULL, 94672571076607, 94672573190143,
+STORE, 94672570966016, 94672571076607,
+STORE, 94672571076608, 94672573190143,
+ERASE, 94672571076608, 94672573190143,
+STORE, 94672573169664, 94672573181951,
+STORE, 94672573181952, 94672573190143,
+STORE, 140201696735232, 140201698988031,
+SNULL, 140201696878591, 140201698988031,
+STORE, 140201696735232, 140201696878591,
+STORE, 140201696878592, 140201698988031,
+ERASE, 140201696878592, 140201698988031,
+STORE, 140201698975744, 140201698983935,
+STORE, 140201698983936, 140201698988031,
+STORE, 140728954163200, 140728954167295,
+STORE, 140728954150912, 140728954163199,
+STORE, 140201698947072, 140201698975743,
+STORE, 140201698938880, 140201698947071,
+STORE, 140201692938240, 140201696735231,
+SNULL, 140201692938240, 140201694597119,
+STORE, 140201694597120, 140201696735231,
+STORE, 140201692938240, 140201694597119,
+SNULL, 140201696694271, 140201696735231,
+STORE, 140201694597120, 140201696694271,
+STORE, 140201696694272, 140201696735231,
+SNULL, 140201696694272, 140201696718847,
+STORE, 140201696718848, 140201696735231,
+STORE, 140201696694272, 140201696718847,
+ERASE, 140201696694272, 140201696718847,
+STORE, 140201696694272, 140201696718847,
+ERASE, 140201696718848, 140201696735231,
+STORE, 140201696718848, 140201696735231,
+SNULL, 140201696710655, 140201696718847,
+STORE, 140201696694272, 140201696710655,
+STORE, 140201696710656, 140201696718847,
+SNULL, 94672573177855, 94672573181951,
+STORE, 94672573169664, 94672573177855,
+STORE, 94672573177856, 94672573181951,
+SNULL, 140201698979839, 140201698983935,
+STORE, 140201698975744, 140201698979839,
+STORE, 140201698979840, 140201698983935,
+ERASE, 140201698947072, 140201698975743,
+STORE, 94672595689472, 94672595824639,
+STORE, 94114394132480, 94114394345471,
+STORE, 94114396442624, 94114396446719,
+STORE, 94114396446720, 94114396454911,
+STORE, 94114396454912, 94114396467199,
+STORE, 94114421575680, 94114428256255,
+STORE, 139934313955328, 139934315614207,
+STORE, 139934315614208, 139934317711359,
+STORE, 139934317711360, 139934317727743,
+STORE, 139934317727744, 139934317735935,
+STORE, 139934317735936, 139934317752319,
+STORE, 139934317752320, 139934317764607,
+STORE, 139934317764608, 139934319857663,
+STORE, 139934319857664, 139934319861759,
+STORE, 139934319861760, 139934319865855,
+STORE, 139934319865856, 139934320009215,
+STORE, 139934320377856, 139934322061311,
+STORE, 139934322061312, 139934322077695,
+STORE, 139934322106368, 139934322110463,
+STORE, 139934322110464, 139934322114559,
+STORE, 139934322114560, 139934322118655,
+STORE, 140731200376832, 140731200516095,
+STORE, 140731200929792, 140731200942079,
+STORE, 140731200942080, 140731200946175,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140721532362752, 140737488351231,
+SNULL, 140721532370943, 140737488351231,
+STORE, 140721532362752, 140721532370943,
+STORE, 140721532231680, 140721532370943,
+STORE, 94467222597632, 94467224821759,
+SNULL, 94467222708223, 94467224821759,
+STORE, 94467222597632, 94467222708223,
+STORE, 94467222708224, 94467224821759,
+ERASE, 94467222708224, 94467224821759,
+STORE, 94467224801280, 94467224813567,
+STORE, 94467224813568, 94467224821759,
+STORE, 140191433543680, 140191435796479,
+SNULL, 140191433687039, 140191435796479,
+STORE, 140191433543680, 140191433687039,
+STORE, 140191433687040, 140191435796479,
+ERASE, 140191433687040, 140191435796479,
+STORE, 140191435784192, 140191435792383,
+STORE, 140191435792384, 140191435796479,
+STORE, 140721533034496, 140721533038591,
+STORE, 140721533022208, 140721533034495,
+STORE, 140191435755520, 140191435784191,
+STORE, 140191435747328, 140191435755519,
+STORE, 140191429746688, 140191433543679,
+SNULL, 140191429746688, 140191431405567,
+STORE, 140191431405568, 140191433543679,
+STORE, 140191429746688, 140191431405567,
+SNULL, 140191433502719, 140191433543679,
+STORE, 140191431405568, 140191433502719,
+STORE, 140191433502720, 140191433543679,
+SNULL, 140191433502720, 140191433527295,
+STORE, 140191433527296, 140191433543679,
+STORE, 140191433502720, 140191433527295,
+ERASE, 140191433502720, 140191433527295,
+STORE, 140191433502720, 140191433527295,
+ERASE, 140191433527296, 140191433543679,
+STORE, 140191433527296, 140191433543679,
+SNULL, 140191433519103, 140191433527295,
+STORE, 140191433502720, 140191433519103,
+STORE, 140191433519104, 140191433527295,
+SNULL, 94467224809471, 94467224813567,
+STORE, 94467224801280, 94467224809471,
+STORE, 94467224809472, 94467224813567,
+SNULL, 140191435788287, 140191435792383,
+STORE, 140191435784192, 140191435788287,
+STORE, 140191435788288, 140191435792383,
+ERASE, 140191435755520, 140191435784191,
+STORE, 94467251847168, 94467251982335,
+STORE, 94367895400448, 94367895613439,
+STORE, 94367897710592, 94367897714687,
+STORE, 94367897714688, 94367897722879,
+STORE, 94367897722880, 94367897735167,
+STORE, 94367925264384, 94367926861823,
+STORE, 139801317548032, 139801319206911,
+STORE, 139801319206912, 139801321304063,
+STORE, 139801321304064, 139801321320447,
+STORE, 139801321320448, 139801321328639,
+STORE, 139801321328640, 139801321345023,
+STORE, 139801321345024, 139801321357311,
+STORE, 139801321357312, 139801323450367,
+STORE, 139801323450368, 139801323454463,
+STORE, 139801323454464, 139801323458559,
+STORE, 139801323458560, 139801323601919,
+STORE, 139801323970560, 139801325654015,
+STORE, 139801325654016, 139801325670399,
+STORE, 139801325699072, 139801325703167,
+STORE, 139801325703168, 139801325707263,
+STORE, 139801325707264, 139801325711359,
+STORE, 140724442861568, 140724443000831,
+STORE, 140724443611136, 140724443623423,
+STORE, 140724443623424, 140724443627519,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731353149440, 140737488351231,
+SNULL, 140731353157631, 140737488351231,
+STORE, 140731353149440, 140731353157631,
+STORE, 140731353018368, 140731353157631,
+STORE, 94310379503616, 94310381838335,
+SNULL, 94310379716607, 94310381838335,
+STORE, 94310379503616, 94310379716607,
+STORE, 94310379716608, 94310381838335,
+ERASE, 94310379716608, 94310381838335,
+STORE, 94310381813760, 94310381826047,
+STORE, 94310381826048, 94310381838335,
+STORE, 140515434659840, 140515436912639,
+SNULL, 140515434803199, 140515436912639,
+STORE, 140515434659840, 140515434803199,
+STORE, 140515434803200, 140515436912639,
+ERASE, 140515434803200, 140515436912639,
+STORE, 140515436900352, 140515436908543,
+STORE, 140515436908544, 140515436912639,
+STORE, 140731353886720, 140731353890815,
+STORE, 140731353874432, 140731353886719,
+STORE, 140515436871680, 140515436900351,
+STORE, 140515436863488, 140515436871679,
+STORE, 140515432546304, 140515434659839,
+SNULL, 140515432546304, 140515432558591,
+STORE, 140515432558592, 140515434659839,
+STORE, 140515432546304, 140515432558591,
+SNULL, 140515434651647, 140515434659839,
+STORE, 140515432558592, 140515434651647,
+STORE, 140515434651648, 140515434659839,
+ERASE, 140515434651648, 140515434659839,
+STORE, 140515434651648, 140515434659839,
+STORE, 140515428749312, 140515432546303,
+SNULL, 140515428749312, 140515430408191,
+STORE, 140515430408192, 140515432546303,
+STORE, 140515428749312, 140515430408191,
+SNULL, 140515432505343, 140515432546303,
+STORE, 140515430408192, 140515432505343,
+STORE, 140515432505344, 140515432546303,
+SNULL, 140515432505344, 140515432529919,
+STORE, 140515432529920, 140515432546303,
+STORE, 140515432505344, 140515432529919,
+ERASE, 140515432505344, 140515432529919,
+STORE, 140515432505344, 140515432529919,
+ERASE, 140515432529920, 140515432546303,
+STORE, 140515432529920, 140515432546303,
+STORE, 140515436855296, 140515436871679,
+SNULL, 140515432521727, 140515432529919,
+STORE, 140515432505344, 140515432521727,
+STORE, 140515432521728, 140515432529919,
+SNULL, 140515434655743, 140515434659839,
+STORE, 140515434651648, 140515434655743,
+STORE, 140515434655744, 140515434659839,
+SNULL, 94310381817855, 94310381826047,
+STORE, 94310381813760, 94310381817855,
+STORE, 94310381817856, 94310381826047,
+SNULL, 140515436904447, 140515436908543,
+STORE, 140515436900352, 140515436904447,
+STORE, 140515436904448, 140515436908543,
+ERASE, 140515436871680, 140515436900351,
+STORE, 94310395457536, 94310395592703,
+STORE, 140515435171840, 140515436855295,
+STORE, 94310395457536, 94310395727871,
+STORE, 94310395457536, 94310395863039,
+STORE, 94310395457536, 94310396047359,
+SNULL, 94310396022783, 94310396047359,
+STORE, 94310395457536, 94310396022783,
+STORE, 94310396022784, 94310396047359,
+ERASE, 94310396022784, 94310396047359,
+STORE, 94310395457536, 94310396157951,
+STORE, 94310395457536, 94310396293119,
+SNULL, 94310396276735, 94310396293119,
+STORE, 94310395457536, 94310396276735,
+STORE, 94310396276736, 94310396293119,
+ERASE, 94310396276736, 94310396293119,
+STORE, 94310395457536, 94310396411903,
+SNULL, 94310396383231, 94310396411903,
+STORE, 94310395457536, 94310396383231,
+STORE, 94310396383232, 94310396411903,
+ERASE, 94310396383232, 94310396411903,
+STORE, 94310395457536, 94310396522495,
+STORE, 94310395457536, 94310396674047,
+SNULL, 94310396657663, 94310396674047,
+STORE, 94310395457536, 94310396657663,
+STORE, 94310396657664, 94310396674047,
+ERASE, 94310396657664, 94310396674047,
+SNULL, 94310396624895, 94310396657663,
+STORE, 94310395457536, 94310396624895,
+STORE, 94310396624896, 94310396657663,
+ERASE, 94310396624896, 94310396657663,
+STORE, 94310395457536, 94310396776447,
+SNULL, 94310396764159, 94310396776447,
+STORE, 94310395457536, 94310396764159,
+STORE, 94310396764160, 94310396776447,
+ERASE, 94310396764160, 94310396776447,
+SNULL, 94310396739583, 94310396764159,
+STORE, 94310395457536, 94310396739583,
+STORE, 94310396739584, 94310396764159,
+ERASE, 94310396739584, 94310396764159,
+STORE, 94310395457536, 94310396882943,
+STORE, 94310395457536, 94310397018111,
+STORE, 94310395457536, 94310397161471,
+STORE, 94310395457536, 94310397300735,
+SNULL, 94310397292543, 94310397300735,
+STORE, 94310395457536, 94310397292543,
+STORE, 94310397292544, 94310397300735,
+ERASE, 94310397292544, 94310397300735,
+STORE, 94359222210560, 94359222423551,
+STORE, 94359224520704, 94359224524799,
+STORE, 94359224524800, 94359224532991,
+STORE, 94359224532992, 94359224545279,
+STORE, 94359238348800, 94359239385087,
+STORE, 140675699838976, 140675701497855,
+STORE, 140675701497856, 140675703595007,
+STORE, 140675703595008, 140675703611391,
+STORE, 140675703611392, 140675703619583,
+STORE, 140675703619584, 140675703635967,
+STORE, 140675703635968, 140675703648255,
+STORE, 140675703648256, 140675705741311,
+STORE, 140675705741312, 140675705745407,
+STORE, 140675705745408, 140675705749503,
+STORE, 140675705749504, 140675705892863,
+STORE, 140675706261504, 140675707944959,
+STORE, 140675707944960, 140675707961343,
+STORE, 140675707990016, 140675707994111,
+STORE, 140675707994112, 140675707998207,
+STORE, 140675707998208, 140675708002303,
+STORE, 140721324634112, 140721324773375,
+STORE, 140721324810240, 140721324822527,
+STORE, 140721324822528, 140721324826623,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724099678208, 140737488351231,
+SNULL, 140724099686399, 140737488351231,
+STORE, 140724099678208, 140724099686399,
+STORE, 140724099547136, 140724099686399,
+STORE, 94586638516224, 94586640850943,
+SNULL, 94586638729215, 94586640850943,
+STORE, 94586638516224, 94586638729215,
+STORE, 94586638729216, 94586640850943,
+ERASE, 94586638729216, 94586640850943,
+STORE, 94586640826368, 94586640838655,
+STORE, 94586640838656, 94586640850943,
+STORE, 140371033796608, 140371036049407,
+SNULL, 140371033939967, 140371036049407,
+STORE, 140371033796608, 140371033939967,
+STORE, 140371033939968, 140371036049407,
+ERASE, 140371033939968, 140371036049407,
+STORE, 140371036037120, 140371036045311,
+STORE, 140371036045312, 140371036049407,
+STORE, 140724100001792, 140724100005887,
+STORE, 140724099989504, 140724100001791,
+STORE, 140371036008448, 140371036037119,
+STORE, 140371036000256, 140371036008447,
+STORE, 140371031683072, 140371033796607,
+SNULL, 140371031683072, 140371031695359,
+STORE, 140371031695360, 140371033796607,
+STORE, 140371031683072, 140371031695359,
+SNULL, 140371033788415, 140371033796607,
+STORE, 140371031695360, 140371033788415,
+STORE, 140371033788416, 140371033796607,
+ERASE, 140371033788416, 140371033796607,
+STORE, 140371033788416, 140371033796607,
+STORE, 140371027886080, 140371031683071,
+SNULL, 140371027886080, 140371029544959,
+STORE, 140371029544960, 140371031683071,
+STORE, 140371027886080, 140371029544959,
+SNULL, 140371031642111, 140371031683071,
+STORE, 140371029544960, 140371031642111,
+STORE, 140371031642112, 140371031683071,
+SNULL, 140371031642112, 140371031666687,
+STORE, 140371031666688, 140371031683071,
+STORE, 140371031642112, 140371031666687,
+ERASE, 140371031642112, 140371031666687,
+STORE, 140371031642112, 140371031666687,
+ERASE, 140371031666688, 140371031683071,
+STORE, 140371031666688, 140371031683071,
+STORE, 140371035992064, 140371036008447,
+SNULL, 140371031658495, 140371031666687,
+STORE, 140371031642112, 140371031658495,
+STORE, 140371031658496, 140371031666687,
+SNULL, 140371033792511, 140371033796607,
+STORE, 140371033788416, 140371033792511,
+STORE, 140371033792512, 140371033796607,
+SNULL, 94586640830463, 94586640838655,
+STORE, 94586640826368, 94586640830463,
+STORE, 94586640830464, 94586640838655,
+SNULL, 140371036041215, 140371036045311,
+STORE, 140371036037120, 140371036041215,
+STORE, 140371036041216, 140371036045311,
+ERASE, 140371036008448, 140371036037119,
+STORE, 94586663849984, 94586663985151,
+STORE, 140371034308608, 140371035992063,
+STORE, 94586663849984, 94586664120319,
+STORE, 94586663849984, 94586664255487,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140727532937216, 140737488351231,
+SNULL, 140727532945407, 140737488351231,
+STORE, 140727532937216, 140727532945407,
+STORE, 140727532806144, 140727532945407,
+STORE, 94849780191232, 94849782525951,
+SNULL, 94849780404223, 94849782525951,
+STORE, 94849780191232, 94849780404223,
+STORE, 94849780404224, 94849782525951,
+ERASE, 94849780404224, 94849782525951,
+STORE, 94849782501376, 94849782513663,
+STORE, 94849782513664, 94849782525951,
+STORE, 140382070218752, 140382072471551,
+SNULL, 140382070362111, 140382072471551,
+STORE, 140382070218752, 140382070362111,
+STORE, 140382070362112, 140382072471551,
+ERASE, 140382070362112, 140382072471551,
+STORE, 140382072459264, 140382072467455,
+STORE, 140382072467456, 140382072471551,
+STORE, 140727533092864, 140727533096959,
+STORE, 140727533080576, 140727533092863,
+STORE, 140382072430592, 140382072459263,
+STORE, 140382072422400, 140382072430591,
+STORE, 140382068105216, 140382070218751,
+SNULL, 140382068105216, 140382068117503,
+STORE, 140382068117504, 140382070218751,
+STORE, 140382068105216, 140382068117503,
+SNULL, 140382070210559, 140382070218751,
+STORE, 140382068117504, 140382070210559,
+STORE, 140382070210560, 140382070218751,
+ERASE, 140382070210560, 140382070218751,
+STORE, 140382070210560, 140382070218751,
+STORE, 140382064308224, 140382068105215,
+SNULL, 140382064308224, 140382065967103,
+STORE, 140382065967104, 140382068105215,
+STORE, 140382064308224, 140382065967103,
+SNULL, 140382068064255, 140382068105215,
+STORE, 140382065967104, 140382068064255,
+STORE, 140382068064256, 140382068105215,
+SNULL, 140382068064256, 140382068088831,
+STORE, 140382068088832, 140382068105215,
+STORE, 140382068064256, 140382068088831,
+ERASE, 140382068064256, 140382068088831,
+STORE, 140382068064256, 140382068088831,
+ERASE, 140382068088832, 140382068105215,
+STORE, 140382068088832, 140382068105215,
+STORE, 140382072414208, 140382072430591,
+SNULL, 140382068080639, 140382068088831,
+STORE, 140382068064256, 140382068080639,
+STORE, 140382068080640, 140382068088831,
+SNULL, 140382070214655, 140382070218751,
+STORE, 140382070210560, 140382070214655,
+STORE, 140382070214656, 140382070218751,
+SNULL, 94849782505471, 94849782513663,
+STORE, 94849782501376, 94849782505471,
+STORE, 94849782505472, 94849782513663,
+SNULL, 140382072463359, 140382072467455,
+STORE, 140382072459264, 140382072463359,
+STORE, 140382072463360, 140382072467455,
+ERASE, 140382072430592, 140382072459263,
+STORE, 94849782845440, 94849782980607,
+STORE, 140382070730752, 140382072414207,
+STORE, 94849782845440, 94849783115775,
+STORE, 94849782845440, 94849783250943,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722594377728, 140737488351231,
+SNULL, 140722594385919, 140737488351231,
+STORE, 140722594377728, 140722594385919,
+STORE, 140722594246656, 140722594385919,
+STORE, 94421466353664, 94421468577791,
+SNULL, 94421466464255, 94421468577791,
+STORE, 94421466353664, 94421466464255,
+STORE, 94421466464256, 94421468577791,
+ERASE, 94421466464256, 94421468577791,
+STORE, 94421468557312, 94421468569599,
+STORE, 94421468569600, 94421468577791,
+STORE, 140345458057216, 140345460310015,
+SNULL, 140345458200575, 140345460310015,
+STORE, 140345458057216, 140345458200575,
+STORE, 140345458200576, 140345460310015,
+ERASE, 140345458200576, 140345460310015,
+STORE, 140345460297728, 140345460305919,
+STORE, 140345460305920, 140345460310015,
+STORE, 140722595557376, 140722595561471,
+STORE, 140722595545088, 140722595557375,
+STORE, 140345460269056, 140345460297727,
+STORE, 140345460260864, 140345460269055,
+STORE, 140345454260224, 140345458057215,
+SNULL, 140345454260224, 140345455919103,
+STORE, 140345455919104, 140345458057215,
+STORE, 140345454260224, 140345455919103,
+SNULL, 140345458016255, 140345458057215,
+STORE, 140345455919104, 140345458016255,
+STORE, 140345458016256, 140345458057215,
+SNULL, 140345458016256, 140345458040831,
+STORE, 140345458040832, 140345458057215,
+STORE, 140345458016256, 140345458040831,
+ERASE, 140345458016256, 140345458040831,
+STORE, 140345458016256, 140345458040831,
+ERASE, 140345458040832, 140345458057215,
+STORE, 140345458040832, 140345458057215,
+SNULL, 140345458032639, 140345458040831,
+STORE, 140345458016256, 140345458032639,
+STORE, 140345458032640, 140345458040831,
+SNULL, 94421468565503, 94421468569599,
+STORE, 94421468557312, 94421468565503,
+STORE, 94421468565504, 94421468569599,
+SNULL, 140345460301823, 140345460305919,
+STORE, 140345460297728, 140345460301823,
+STORE, 140345460301824, 140345460305919,
+ERASE, 140345460269056, 140345460297727,
+STORE, 94421496004608, 94421496139775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140726096302080, 140737488351231,
+SNULL, 140726096310271, 140737488351231,
+STORE, 140726096302080, 140726096310271,
+STORE, 140726096171008, 140726096310271,
+STORE, 94101992124416, 94101994459135,
+SNULL, 94101992337407, 94101994459135,
+STORE, 94101992124416, 94101992337407,
+STORE, 94101992337408, 94101994459135,
+ERASE, 94101992337408, 94101994459135,
+STORE, 94101994434560, 94101994446847,
+STORE, 94101994446848, 94101994459135,
+STORE, 140192085594112, 140192087846911,
+SNULL, 140192085737471, 140192087846911,
+STORE, 140192085594112, 140192085737471,
+STORE, 140192085737472, 140192087846911,
+ERASE, 140192085737472, 140192087846911,
+STORE, 140192087834624, 140192087842815,
+STORE, 140192087842816, 140192087846911,
+STORE, 140726096375808, 140726096379903,
+STORE, 140726096363520, 140726096375807,
+STORE, 140192087805952, 140192087834623,
+STORE, 140192087797760, 140192087805951,
+STORE, 140192083480576, 140192085594111,
+SNULL, 140192083480576, 140192083492863,
+STORE, 140192083492864, 140192085594111,
+STORE, 140192083480576, 140192083492863,
+SNULL, 140192085585919, 140192085594111,
+STORE, 140192083492864, 140192085585919,
+STORE, 140192085585920, 140192085594111,
+ERASE, 140192085585920, 140192085594111,
+STORE, 140192085585920, 140192085594111,
+STORE, 140192079683584, 140192083480575,
+SNULL, 140192079683584, 140192081342463,
+STORE, 140192081342464, 140192083480575,
+STORE, 140192079683584, 140192081342463,
+SNULL, 140192083439615, 140192083480575,
+STORE, 140192081342464, 140192083439615,
+STORE, 140192083439616, 140192083480575,
+SNULL, 140192083439616, 140192083464191,
+STORE, 140192083464192, 140192083480575,
+STORE, 140192083439616, 140192083464191,
+ERASE, 140192083439616, 140192083464191,
+STORE, 140192083439616, 140192083464191,
+ERASE, 140192083464192, 140192083480575,
+STORE, 140192083464192, 140192083480575,
+STORE, 140192087789568, 140192087805951,
+SNULL, 140192083455999, 140192083464191,
+STORE, 140192083439616, 140192083455999,
+STORE, 140192083456000, 140192083464191,
+SNULL, 140192085590015, 140192085594111,
+STORE, 140192085585920, 140192085590015,
+STORE, 140192085590016, 140192085594111,
+SNULL, 94101994438655, 94101994446847,
+STORE, 94101994434560, 94101994438655,
+STORE, 94101994438656, 94101994446847,
+SNULL, 140192087838719, 140192087842815,
+STORE, 140192087834624, 140192087838719,
+STORE, 140192087838720, 140192087842815,
+ERASE, 140192087805952, 140192087834623,
+STORE, 94102011887616, 94102012022783,
+STORE, 140192086106112, 140192087789567,
+STORE, 94102011887616, 94102012157951,
+STORE, 94102011887616, 94102012293119,
+STORE, 94102011887616, 94102012440575,
+SNULL, 94102012428287, 94102012440575,
+STORE, 94102011887616, 94102012428287,
+STORE, 94102012428288, 94102012440575,
+ERASE, 94102012428288, 94102012440575,
+STORE, 94102011887616, 94102012579839,
+STORE, 94102011887616, 94102012715007,
+SNULL, 94102012694527, 94102012715007,
+STORE, 94102011887616, 94102012694527,
+STORE, 94102012694528, 94102012715007,
+ERASE, 94102012694528, 94102012715007,
+STORE, 94102011887616, 94102012833791,
+STORE, 94102011887616, 94102012968959,
+SNULL, 94102012927999, 94102012968959,
+STORE, 94102011887616, 94102012927999,
+STORE, 94102012928000, 94102012968959,
+ERASE, 94102012928000, 94102012968959,
+STORE, 94102011887616, 94102013091839,
+SNULL, 94102013075455, 94102013091839,
+STORE, 94102011887616, 94102013075455,
+STORE, 94102013075456, 94102013091839,
+ERASE, 94102013075456, 94102013091839,
+STORE, 94102011887616, 94102013210623,
+STORE, 94102011887616, 94102013345791,
+STORE, 93968727965696, 93968728178687,
+STORE, 93968730275840, 93968730279935,
+STORE, 93968730279936, 93968730288127,
+STORE, 93968730288128, 93968730300415,
+STORE, 93968731140096, 93968732704767,
+STORE, 140588443168768, 140588444827647,
+STORE, 140588444827648, 140588446924799,
+STORE, 140588446924800, 140588446941183,
+STORE, 140588446941184, 140588446949375,
+STORE, 140588446949376, 140588446965759,
+STORE, 140588446965760, 140588446978047,
+STORE, 140588446978048, 140588449071103,
+STORE, 140588449071104, 140588449075199,
+STORE, 140588449075200, 140588449079295,
+STORE, 140588449079296, 140588449222655,
+STORE, 140588449591296, 140588451274751,
+STORE, 140588451274752, 140588451291135,
+STORE, 140588451319808, 140588451323903,
+STORE, 140588451323904, 140588451327999,
+STORE, 140588451328000, 140588451332095,
+STORE, 140733877239808, 140733877379071,
+STORE, 140733878702080, 140733878714367,
+STORE, 140733878714368, 140733878718463,
+STORE, 93968727965696, 93968728178687,
+STORE, 93968730275840, 93968730279935,
+STORE, 93968730279936, 93968730288127,
+STORE, 93968730288128, 93968730300415,
+STORE, 93968731140096, 93968732991487,
+STORE, 140588443168768, 140588444827647,
+STORE, 140588444827648, 140588446924799,
+STORE, 140588446924800, 140588446941183,
+STORE, 140588446941184, 140588446949375,
+STORE, 140588446949376, 140588446965759,
+STORE, 140588446965760, 140588446978047,
+STORE, 140588446978048, 140588449071103,
+STORE, 140588449071104, 140588449075199,
+STORE, 140588449075200, 140588449079295,
+STORE, 140588449079296, 140588449222655,
+STORE, 140588449591296, 140588451274751,
+STORE, 140588451274752, 140588451291135,
+STORE, 140588451319808, 140588451323903,
+STORE, 140588451323904, 140588451327999,
+STORE, 140588451328000, 140588451332095,
+STORE, 140733877239808, 140733877379071,
+STORE, 140733878702080, 140733878714367,
+STORE, 140733878714368, 140733878718463,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733054472192, 140737488351231,
+SNULL, 140733054480383, 140737488351231,
+STORE, 140733054472192, 140733054480383,
+STORE, 140733054341120, 140733054480383,
+STORE, 93992873623552, 93992875847679,
+SNULL, 93992873734143, 93992875847679,
+STORE, 93992873623552, 93992873734143,
+STORE, 93992873734144, 93992875847679,
+ERASE, 93992873734144, 93992875847679,
+STORE, 93992875827200, 93992875839487,
+STORE, 93992875839488, 93992875847679,
+STORE, 139790881488896, 139790883741695,
+SNULL, 139790881632255, 139790883741695,
+STORE, 139790881488896, 139790881632255,
+STORE, 139790881632256, 139790883741695,
+ERASE, 139790881632256, 139790883741695,
+STORE, 139790883729408, 139790883737599,
+STORE, 139790883737600, 139790883741695,
+STORE, 140733054754816, 140733054758911,
+STORE, 140733054742528, 140733054754815,
+STORE, 139790883700736, 139790883729407,
+STORE, 139790883692544, 139790883700735,
+STORE, 139790877691904, 139790881488895,
+SNULL, 139790877691904, 139790879350783,
+STORE, 139790879350784, 139790881488895,
+STORE, 139790877691904, 139790879350783,
+SNULL, 139790881447935, 139790881488895,
+STORE, 139790879350784, 139790881447935,
+STORE, 139790881447936, 139790881488895,
+SNULL, 139790881447936, 139790881472511,
+STORE, 139790881472512, 139790881488895,
+STORE, 139790881447936, 139790881472511,
+ERASE, 139790881447936, 139790881472511,
+STORE, 139790881447936, 139790881472511,
+ERASE, 139790881472512, 139790881488895,
+STORE, 139790881472512, 139790881488895,
+SNULL, 139790881464319, 139790881472511,
+STORE, 139790881447936, 139790881464319,
+STORE, 139790881464320, 139790881472511,
+SNULL, 93992875835391, 93992875839487,
+STORE, 93992875827200, 93992875835391,
+STORE, 93992875835392, 93992875839487,
+SNULL, 139790883733503, 139790883737599,
+STORE, 139790883729408, 139790883733503,
+STORE, 139790883733504, 139790883737599,
+ERASE, 139790883700736, 139790883729407,
+STORE, 93992877031424, 93992877166591,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728550887424, 140737488351231,
+SNULL, 140728550895615, 140737488351231,
+STORE, 140728550887424, 140728550895615,
+STORE, 140728550756352, 140728550895615,
+STORE, 94707634077696, 94707636301823,
+SNULL, 94707634188287, 94707636301823,
+STORE, 94707634077696, 94707634188287,
+STORE, 94707634188288, 94707636301823,
+ERASE, 94707634188288, 94707636301823,
+STORE, 94707636281344, 94707636293631,
+STORE, 94707636293632, 94707636301823,
+STORE, 140553545666560, 140553547919359,
+SNULL, 140553545809919, 140553547919359,
+STORE, 140553545666560, 140553545809919,
+STORE, 140553545809920, 140553547919359,
+ERASE, 140553545809920, 140553547919359,
+STORE, 140553547907072, 140553547915263,
+STORE, 140553547915264, 140553547919359,
+STORE, 140728552374272, 140728552378367,
+STORE, 140728552361984, 140728552374271,
+STORE, 140553547878400, 140553547907071,
+STORE, 140553547870208, 140553547878399,
+STORE, 140553541869568, 140553545666559,
+SNULL, 140553541869568, 140553543528447,
+STORE, 140553543528448, 140553545666559,
+STORE, 140553541869568, 140553543528447,
+SNULL, 140553545625599, 140553545666559,
+STORE, 140553543528448, 140553545625599,
+STORE, 140553545625600, 140553545666559,
+SNULL, 140553545625600, 140553545650175,
+STORE, 140553545650176, 140553545666559,
+STORE, 140553545625600, 140553545650175,
+ERASE, 140553545625600, 140553545650175,
+STORE, 140553545625600, 140553545650175,
+ERASE, 140553545650176, 140553545666559,
+STORE, 140553545650176, 140553545666559,
+SNULL, 140553545641983, 140553545650175,
+STORE, 140553545625600, 140553545641983,
+STORE, 140553545641984, 140553545650175,
+SNULL, 94707636289535, 94707636293631,
+STORE, 94707636281344, 94707636289535,
+STORE, 94707636289536, 94707636293631,
+SNULL, 140553547911167, 140553547915263,
+STORE, 140553547907072, 140553547911167,
+STORE, 140553547911168, 140553547915263,
+ERASE, 140553547878400, 140553547907071,
+STORE, 94707651411968, 94707651547135,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140732168695808, 140737488351231,
+SNULL, 140732168703999, 140737488351231,
+STORE, 140732168695808, 140732168703999,
+STORE, 140732168564736, 140732168703999,
+STORE, 94454287859712, 94454290083839,
+SNULL, 94454287970303, 94454290083839,
+STORE, 94454287859712, 94454287970303,
+STORE, 94454287970304, 94454290083839,
+ERASE, 94454287970304, 94454290083839,
+STORE, 94454290063360, 94454290075647,
+STORE, 94454290075648, 94454290083839,
+STORE, 140564947107840, 140564949360639,
+SNULL, 140564947251199, 140564949360639,
+STORE, 140564947107840, 140564947251199,
+STORE, 140564947251200, 140564949360639,
+ERASE, 140564947251200, 140564949360639,
+STORE, 140564949348352, 140564949356543,
+STORE, 140564949356544, 140564949360639,
+STORE, 140732168843264, 140732168847359,
+STORE, 140732168830976, 140732168843263,
+STORE, 140564949319680, 140564949348351,
+STORE, 140564949311488, 140564949319679,
+STORE, 140564943310848, 140564947107839,
+SNULL, 140564943310848, 140564944969727,
+STORE, 140564944969728, 140564947107839,
+STORE, 140564943310848, 140564944969727,
+SNULL, 140564947066879, 140564947107839,
+STORE, 140564944969728, 140564947066879,
+STORE, 140564947066880, 140564947107839,
+SNULL, 140564947066880, 140564947091455,
+STORE, 140564947091456, 140564947107839,
+STORE, 140564947066880, 140564947091455,
+ERASE, 140564947066880, 140564947091455,
+STORE, 140564947066880, 140564947091455,
+ERASE, 140564947091456, 140564947107839,
+STORE, 140564947091456, 140564947107839,
+SNULL, 140564947083263, 140564947091455,
+STORE, 140564947066880, 140564947083263,
+STORE, 140564947083264, 140564947091455,
+SNULL, 94454290071551, 94454290075647,
+STORE, 94454290063360, 94454290071551,
+STORE, 94454290071552, 94454290075647,
+SNULL, 140564949352447, 140564949356543,
+STORE, 140564949348352, 140564949352447,
+STORE, 140564949352448, 140564949356543,
+ERASE, 140564949319680, 140564949348351,
+STORE, 94454316236800, 94454316371967,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735155617792, 140737488351231,
+SNULL, 140735155625983, 140737488351231,
+STORE, 140735155617792, 140735155625983,
+STORE, 140735155486720, 140735155625983,
+STORE, 93915969556480, 93915971780607,
+SNULL, 93915969667071, 93915971780607,
+STORE, 93915969556480, 93915969667071,
+STORE, 93915969667072, 93915971780607,
+ERASE, 93915969667072, 93915971780607,
+STORE, 93915971760128, 93915971772415,
+STORE, 93915971772416, 93915971780607,
+STORE, 140141164605440, 140141166858239,
+SNULL, 140141164748799, 140141166858239,
+STORE, 140141164605440, 140141164748799,
+STORE, 140141164748800, 140141166858239,
+ERASE, 140141164748800, 140141166858239,
+STORE, 140141166845952, 140141166854143,
+STORE, 140141166854144, 140141166858239,
+STORE, 140735155691520, 140735155695615,
+STORE, 140735155679232, 140735155691519,
+STORE, 140141166817280, 140141166845951,
+STORE, 140141166809088, 140141166817279,
+STORE, 140141160808448, 140141164605439,
+SNULL, 140141160808448, 140141162467327,
+STORE, 140141162467328, 140141164605439,
+STORE, 140141160808448, 140141162467327,
+SNULL, 140141164564479, 140141164605439,
+STORE, 140141162467328, 140141164564479,
+STORE, 140141164564480, 140141164605439,
+SNULL, 140141164564480, 140141164589055,
+STORE, 140141164589056, 140141164605439,
+STORE, 140141164564480, 140141164589055,
+ERASE, 140141164564480, 140141164589055,
+STORE, 140141164564480, 140141164589055,
+ERASE, 140141164589056, 140141164605439,
+STORE, 140141164589056, 140141164605439,
+SNULL, 140141164580863, 140141164589055,
+STORE, 140141164564480, 140141164580863,
+STORE, 140141164580864, 140141164589055,
+SNULL, 93915971768319, 93915971772415,
+STORE, 93915971760128, 93915971768319,
+STORE, 93915971768320, 93915971772415,
+SNULL, 140141166850047, 140141166854143,
+STORE, 140141166845952, 140141166850047,
+STORE, 140141166850048, 140141166854143,
+ERASE, 140141166817280, 140141166845951,
+STORE, 93916002775040, 93916002910207,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728988409856, 140737488351231,
+SNULL, 140728988418047, 140737488351231,
+STORE, 140728988409856, 140728988418047,
+STORE, 140728988278784, 140728988418047,
+STORE, 94021634813952, 94021637038079,
+SNULL, 94021634924543, 94021637038079,
+STORE, 94021634813952, 94021634924543,
+STORE, 94021634924544, 94021637038079,
+ERASE, 94021634924544, 94021637038079,
+STORE, 94021637017600, 94021637029887,
+STORE, 94021637029888, 94021637038079,
+STORE, 140638014038016, 140638016290815,
+SNULL, 140638014181375, 140638016290815,
+STORE, 140638014038016, 140638014181375,
+STORE, 140638014181376, 140638016290815,
+ERASE, 140638014181376, 140638016290815,
+STORE, 140638016278528, 140638016286719,
+STORE, 140638016286720, 140638016290815,
+STORE, 140728988536832, 140728988540927,
+STORE, 140728988524544, 140728988536831,
+STORE, 140638016249856, 140638016278527,
+STORE, 140638016241664, 140638016249855,
+STORE, 140638010241024, 140638014038015,
+SNULL, 140638010241024, 140638011899903,
+STORE, 140638011899904, 140638014038015,
+STORE, 140638010241024, 140638011899903,
+SNULL, 140638013997055, 140638014038015,
+STORE, 140638011899904, 140638013997055,
+STORE, 140638013997056, 140638014038015,
+SNULL, 140638013997056, 140638014021631,
+STORE, 140638014021632, 140638014038015,
+STORE, 140638013997056, 140638014021631,
+ERASE, 140638013997056, 140638014021631,
+STORE, 140638013997056, 140638014021631,
+ERASE, 140638014021632, 140638014038015,
+STORE, 140638014021632, 140638014038015,
+SNULL, 140638014013439, 140638014021631,
+STORE, 140638013997056, 140638014013439,
+STORE, 140638014013440, 140638014021631,
+SNULL, 94021637025791, 94021637029887,
+STORE, 94021637017600, 94021637025791,
+STORE, 94021637025792, 94021637029887,
+SNULL, 140638016282623, 140638016286719,
+STORE, 140638016278528, 140638016282623,
+STORE, 140638016282624, 140638016286719,
+ERASE, 140638016249856, 140638016278527,
+STORE, 94021643124736, 94021643259903,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731219275776, 140737488351231,
+SNULL, 140731219283967, 140737488351231,
+STORE, 140731219275776, 140731219283967,
+STORE, 140731219144704, 140731219283967,
+STORE, 93888803647488, 93888805871615,
+SNULL, 93888803758079, 93888805871615,
+STORE, 93888803647488, 93888803758079,
+STORE, 93888803758080, 93888805871615,
+ERASE, 93888803758080, 93888805871615,
+STORE, 93888805851136, 93888805863423,
+STORE, 93888805863424, 93888805871615,
+STORE, 139630576934912, 139630579187711,
+SNULL, 139630577078271, 139630579187711,
+STORE, 139630576934912, 139630577078271,
+STORE, 139630577078272, 139630579187711,
+ERASE, 139630577078272, 139630579187711,
+STORE, 139630579175424, 139630579183615,
+STORE, 139630579183616, 139630579187711,
+STORE, 140731219718144, 140731219722239,
+STORE, 140731219705856, 140731219718143,
+STORE, 139630579146752, 139630579175423,
+STORE, 139630579138560, 139630579146751,
+STORE, 139630573137920, 139630576934911,
+SNULL, 139630573137920, 139630574796799,
+STORE, 139630574796800, 139630576934911,
+STORE, 139630573137920, 139630574796799,
+SNULL, 139630576893951, 139630576934911,
+STORE, 139630574796800, 139630576893951,
+STORE, 139630576893952, 139630576934911,
+SNULL, 139630576893952, 139630576918527,
+STORE, 139630576918528, 139630576934911,
+STORE, 139630576893952, 139630576918527,
+ERASE, 139630576893952, 139630576918527,
+STORE, 139630576893952, 139630576918527,
+ERASE, 139630576918528, 139630576934911,
+STORE, 139630576918528, 139630576934911,
+SNULL, 139630576910335, 139630576918527,
+STORE, 139630576893952, 139630576910335,
+STORE, 139630576910336, 139630576918527,
+SNULL, 93888805859327, 93888805863423,
+STORE, 93888805851136, 93888805859327,
+STORE, 93888805859328, 93888805863423,
+SNULL, 139630579179519, 139630579183615,
+STORE, 139630579175424, 139630579179519,
+STORE, 139630579179520, 139630579183615,
+ERASE, 139630579146752, 139630579175423,
+STORE, 93888822235136, 93888822370303,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733391151104, 140737488351231,
+SNULL, 140733391159295, 140737488351231,
+STORE, 140733391151104, 140733391159295,
+STORE, 140733391020032, 140733391159295,
+STORE, 94393875324928, 94393877549055,
+SNULL, 94393875435519, 94393877549055,
+STORE, 94393875324928, 94393875435519,
+STORE, 94393875435520, 94393877549055,
+ERASE, 94393875435520, 94393877549055,
+STORE, 94393877528576, 94393877540863,
+STORE, 94393877540864, 94393877549055,
+STORE, 140292111740928, 140292113993727,
+SNULL, 140292111884287, 140292113993727,
+STORE, 140292111740928, 140292111884287,
+STORE, 140292111884288, 140292113993727,
+ERASE, 140292111884288, 140292113993727,
+STORE, 140292113981440, 140292113989631,
+STORE, 140292113989632, 140292113993727,
+STORE, 140733391532032, 140733391536127,
+STORE, 140733391519744, 140733391532031,
+STORE, 140292113952768, 140292113981439,
+STORE, 140292113944576, 140292113952767,
+STORE, 140292107943936, 140292111740927,
+SNULL, 140292107943936, 140292109602815,
+STORE, 140292109602816, 140292111740927,
+STORE, 140292107943936, 140292109602815,
+SNULL, 140292111699967, 140292111740927,
+STORE, 140292109602816, 140292111699967,
+STORE, 140292111699968, 140292111740927,
+SNULL, 140292111699968, 140292111724543,
+STORE, 140292111724544, 140292111740927,
+STORE, 140292111699968, 140292111724543,
+ERASE, 140292111699968, 140292111724543,
+STORE, 140292111699968, 140292111724543,
+ERASE, 140292111724544, 140292111740927,
+STORE, 140292111724544, 140292111740927,
+SNULL, 140292111716351, 140292111724543,
+STORE, 140292111699968, 140292111716351,
+STORE, 140292111716352, 140292111724543,
+SNULL, 94393877536767, 94393877540863,
+STORE, 94393877528576, 94393877536767,
+STORE, 94393877536768, 94393877540863,
+SNULL, 140292113985535, 140292113989631,
+STORE, 140292113981440, 140292113985535,
+STORE, 140292113985536, 140292113989631,
+ERASE, 140292113952768, 140292113981439,
+STORE, 94393909342208, 94393909477375,
+STORE, 94458367512576, 94458367725567,
+STORE, 94458369822720, 94458369826815,
+STORE, 94458369826816, 94458369835007,
+STORE, 94458369835008, 94458369847295,
+STORE, 94458393292800, 94458399666175,
+STORE, 140619773841408, 140619775500287,
+STORE, 140619775500288, 140619777597439,
+STORE, 140619777597440, 140619777613823,
+STORE, 140619777613824, 140619777622015,
+STORE, 140619777622016, 140619777638399,
+STORE, 140619777638400, 140619777650687,
+STORE, 140619777650688, 140619779743743,
+STORE, 140619779743744, 140619779747839,
+STORE, 140619779747840, 140619779751935,
+STORE, 140619779751936, 140619779895295,
+STORE, 140619780263936, 140619781947391,
+STORE, 140619781947392, 140619781963775,
+STORE, 140619781992448, 140619781996543,
+STORE, 140619781996544, 140619782000639,
+STORE, 140619782000640, 140619782004735,
+STORE, 140725811675136, 140725811814399,
+STORE, 140725812813824, 140725812826111,
+STORE, 140725812826112, 140725812830207,
+STORE, 94458367512576, 94458367725567,
+STORE, 94458369822720, 94458369826815,
+STORE, 94458369826816, 94458369835007,
+STORE, 94458369835008, 94458369847295,
+STORE, 94458393292800, 94458400366591,
+STORE, 140619773841408, 140619775500287,
+STORE, 140619775500288, 140619777597439,
+STORE, 140619777597440, 140619777613823,
+STORE, 140619777613824, 140619777622015,
+STORE, 140619777622016, 140619777638399,
+STORE, 140619777638400, 140619777650687,
+STORE, 140619777650688, 140619779743743,
+STORE, 140619779743744, 140619779747839,
+STORE, 140619779747840, 140619779751935,
+STORE, 140619779751936, 140619779895295,
+STORE, 140619780263936, 140619781947391,
+STORE, 140619781947392, 140619781963775,
+STORE, 140619781992448, 140619781996543,
+STORE, 140619781996544, 140619782000639,
+STORE, 140619782000640, 140619782004735,
+STORE, 140725811675136, 140725811814399,
+STORE, 140725812813824, 140725812826111,
+STORE, 140725812826112, 140725812830207,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728740679680, 140737488351231,
+SNULL, 140728740687871, 140737488351231,
+STORE, 140728740679680, 140728740687871,
+STORE, 140728740548608, 140728740687871,
+STORE, 94764075249664, 94764077473791,
+SNULL, 94764075360255, 94764077473791,
+STORE, 94764075249664, 94764075360255,
+STORE, 94764075360256, 94764077473791,
+ERASE, 94764075360256, 94764077473791,
+STORE, 94764077453312, 94764077465599,
+STORE, 94764077465600, 94764077473791,
+STORE, 139766406791168, 139766409043967,
+SNULL, 139766406934527, 139766409043967,
+STORE, 139766406791168, 139766406934527,
+STORE, 139766406934528, 139766409043967,
+ERASE, 139766406934528, 139766409043967,
+STORE, 139766409031680, 139766409039871,
+STORE, 139766409039872, 139766409043967,
+STORE, 140728740913152, 140728740917247,
+STORE, 140728740900864, 140728740913151,
+STORE, 139766409003008, 139766409031679,
+STORE, 139766408994816, 139766409003007,
+STORE, 139766402994176, 139766406791167,
+SNULL, 139766402994176, 139766404653055,
+STORE, 139766404653056, 139766406791167,
+STORE, 139766402994176, 139766404653055,
+SNULL, 139766406750207, 139766406791167,
+STORE, 139766404653056, 139766406750207,
+STORE, 139766406750208, 139766406791167,
+SNULL, 139766406750208, 139766406774783,
+STORE, 139766406774784, 139766406791167,
+STORE, 139766406750208, 139766406774783,
+ERASE, 139766406750208, 139766406774783,
+STORE, 139766406750208, 139766406774783,
+ERASE, 139766406774784, 139766406791167,
+STORE, 139766406774784, 139766406791167,
+SNULL, 139766406766591, 139766406774783,
+STORE, 139766406750208, 139766406766591,
+STORE, 139766406766592, 139766406774783,
+SNULL, 94764077461503, 94764077465599,
+STORE, 94764077453312, 94764077461503,
+STORE, 94764077461504, 94764077465599,
+SNULL, 139766409035775, 139766409039871,
+STORE, 139766409031680, 139766409035775,
+STORE, 139766409035776, 139766409039871,
+ERASE, 139766409003008, 139766409031679,
+STORE, 94764090458112, 94764090593279,
+STORE, 94758057480192, 94758057590783,
+STORE, 94758059683840, 94758059692031,
+STORE, 94758059692032, 94758059696127,
+STORE, 94758059696128, 94758059704319,
+STORE, 94758083215360, 94758083350527,
+STORE, 139951456772096, 139951458430975,
+STORE, 139951458430976, 139951460528127,
+STORE, 139951460528128, 139951460544511,
+STORE, 139951460544512, 139951460552703,
+STORE, 139951460552704, 139951460569087,
+STORE, 139951460569088, 139951460712447,
+STORE, 139951462772736, 139951462780927,
+STORE, 139951462809600, 139951462813695,
+STORE, 139951462813696, 139951462817791,
+STORE, 139951462817792, 139951462821887,
+STORE, 140734098313216, 140734098452479,
+STORE, 140734098911232, 140734098923519,
+STORE, 140734098923520, 140734098927615,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724904095744, 140737488351231,
+SNULL, 140724904103935, 140737488351231,
+STORE, 140724904095744, 140724904103935,
+STORE, 140724903964672, 140724904103935,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 140408497864704, 140408500117503,
+SNULL, 140408498008063, 140408500117503,
+STORE, 140408497864704, 140408498008063,
+STORE, 140408498008064, 140408500117503,
+ERASE, 140408498008064, 140408500117503,
+STORE, 140408500105216, 140408500113407,
+STORE, 140408500113408, 140408500117503,
+STORE, 140724905369600, 140724905373695,
+STORE, 140724905357312, 140724905369599,
+STORE, 140408500076544, 140408500105215,
+STORE, 140408500068352, 140408500076543,
+STORE, 140408494702592, 140408497864703,
+SNULL, 140408494702592, 140408495763455,
+STORE, 140408495763456, 140408497864703,
+STORE, 140408494702592, 140408495763455,
+SNULL, 140408497856511, 140408497864703,
+STORE, 140408495763456, 140408497856511,
+STORE, 140408497856512, 140408497864703,
+ERASE, 140408497856512, 140408497864703,
+STORE, 140408497856512, 140408497864703,
+STORE, 140408490905600, 140408494702591,
+SNULL, 140408490905600, 140408492564479,
+STORE, 140408492564480, 140408494702591,
+STORE, 140408490905600, 140408492564479,
+SNULL, 140408494661631, 140408494702591,
+STORE, 140408492564480, 140408494661631,
+STORE, 140408494661632, 140408494702591,
+SNULL, 140408494661632, 140408494686207,
+STORE, 140408494686208, 140408494702591,
+STORE, 140408494661632, 140408494686207,
+ERASE, 140408494661632, 140408494686207,
+STORE, 140408494661632, 140408494686207,
+ERASE, 140408494686208, 140408494702591,
+STORE, 140408494686208, 140408494702591,
+STORE, 140408500056064, 140408500076543,
+SNULL, 140408494678015, 140408494686207,
+STORE, 140408494661632, 140408494678015,
+STORE, 140408494678016, 140408494686207,
+SNULL, 140408497860607, 140408497864703,
+STORE, 140408497856512, 140408497860607,
+STORE, 140408497860608, 140408497864703,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 140408500109311, 140408500113407,
+STORE, 140408500105216, 140408500109311,
+STORE, 140408500109312, 140408500113407,
+ERASE, 140408500076544, 140408500105215,
+STORE, 25235456, 25370623,
+STORE, 25235456, 25518079,
+STORE, 140408498372608, 140408500056063,
+STORE, 94543937388544, 94543937499135,
+STORE, 94543939592192, 94543939600383,
+STORE, 94543939600384, 94543939604479,
+STORE, 94543939604480, 94543939612671,
+STORE, 94543941447680, 94543941582847,
+STORE, 140282621947904, 140282623606783,
+STORE, 140282623606784, 140282625703935,
+STORE, 140282625703936, 140282625720319,
+STORE, 140282625720320, 140282625728511,
+STORE, 140282625728512, 140282625744895,
+STORE, 140282625744896, 140282625888255,
+STORE, 140282627948544, 140282627956735,
+STORE, 140282627985408, 140282627989503,
+STORE, 140282627989504, 140282627993599,
+STORE, 140282627993600, 140282627997695,
+STORE, 140728295723008, 140728295862271,
+STORE, 140728296476672, 140728296488959,
+STORE, 140728296488960, 140728296493055,
+STORE, 94431504838656, 94431505051647,
+STORE, 94431507148800, 94431507152895,
+STORE, 94431507152896, 94431507161087,
+STORE, 94431507161088, 94431507173375,
+STORE, 94431510286336, 94431510691839,
+STORE, 139818797948928, 139818799607807,
+STORE, 139818799607808, 139818801704959,
+STORE, 139818801704960, 139818801721343,
+STORE, 139818801721344, 139818801729535,
+STORE, 139818801729536, 139818801745919,
+STORE, 139818801745920, 139818801758207,
+STORE, 139818801758208, 139818803851263,
+STORE, 139818803851264, 139818803855359,
+STORE, 139818803855360, 139818803859455,
+STORE, 139818803859456, 139818804002815,
+STORE, 139818804371456, 139818806054911,
+STORE, 139818806054912, 139818806071295,
+STORE, 139818806099968, 139818806104063,
+STORE, 139818806104064, 139818806108159,
+STORE, 139818806108160, 139818806112255,
+STORE, 140731430457344, 140731430596607,
+STORE, 140731431227392, 140731431239679,
+STORE, 140731431239680, 140731431243775,
+STORE, 94431504838656, 94431505051647,
+STORE, 94431507148800, 94431507152895,
+STORE, 94431507152896, 94431507161087,
+STORE, 94431507161088, 94431507173375,
+STORE, 94431510286336, 94431510691839,
+STORE, 139818797948928, 139818799607807,
+STORE, 139818799607808, 139818801704959,
+STORE, 139818801704960, 139818801721343,
+STORE, 139818801721344, 139818801729535,
+STORE, 139818801729536, 139818801745919,
+STORE, 139818801745920, 139818801758207,
+STORE, 139818801758208, 139818803851263,
+STORE, 139818803851264, 139818803855359,
+STORE, 139818803855360, 139818803859455,
+STORE, 139818803859456, 139818804002815,
+STORE, 139818804371456, 139818806054911,
+STORE, 139818806054912, 139818806071295,
+STORE, 139818806099968, 139818806104063,
+STORE, 139818806104064, 139818806108159,
+STORE, 139818806108160, 139818806112255,
+STORE, 140731430457344, 140731430596607,
+STORE, 140731431227392, 140731431239679,
+STORE, 140731431239680, 140731431243775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140737488338944, 140737488351231,
+STORE, 140736944451584, 140737488351231,
+SNULL, 140736944463871, 140737488351231,
+STORE, 140736944451584, 140736944463871,
+STORE, 140736944320512, 140736944463871,
+STORE, 4194304, 26279935,
+STORE, 28372992, 28454911,
+STORE, 28454912, 29806591,
+STORE, 139693609893888, 139693612146687,
+SNULL, 139693610037247, 139693612146687,
+STORE, 139693609893888, 139693610037247,
+STORE, 139693610037248, 139693612146687,
+ERASE, 139693610037248, 139693612146687,
+STORE, 139693612134400, 139693612142591,
+STORE, 139693612142592, 139693612146687,
+STORE, 140736945152000, 140736945156095,
+STORE, 140736945139712, 140736945151999,
+STORE, 139693612105728, 139693612134399,
+STORE, 139693612097536, 139693612105727,
+STORE, 139693606060032, 139693609893887,
+SNULL, 139693606060032, 139693607768063,
+STORE, 139693607768064, 139693609893887,
+STORE, 139693606060032, 139693607768063,
+SNULL, 139693609861119, 139693609893887,
+STORE, 139693607768064, 139693609861119,
+STORE, 139693609861120, 139693609893887,
+ERASE, 139693609861120, 139693609893887,
+STORE, 139693609861120, 139693609893887,
+STORE, 139693603864576, 139693606060031,
+SNULL, 139693603864576, 139693603958783,
+STORE, 139693603958784, 139693606060031,
+STORE, 139693603864576, 139693603958783,
+SNULL, 139693606051839, 139693606060031,
+STORE, 139693603958784, 139693606051839,
+STORE, 139693606051840, 139693606060031,
+ERASE, 139693606051840, 139693606060031,
+STORE, 139693606051840, 139693606060031,
+STORE, 139693601345536, 139693603864575,
+SNULL, 139693601345536, 139693601759231,
+STORE, 139693601759232, 139693603864575,
+STORE, 139693601345536, 139693601759231,
+SNULL, 139693603852287, 139693603864575,
+STORE, 139693601759232, 139693603852287,
+STORE, 139693603852288, 139693603864575,
+ERASE, 139693603852288, 139693603864575,
+STORE, 139693603852288, 139693603864575,
+STORE, 139693598711808, 139693601345535,
+SNULL, 139693598711808, 139693599240191,
+STORE, 139693599240192, 139693601345535,
+STORE, 139693598711808, 139693599240191,
+SNULL, 139693601337343, 139693601345535,
+STORE, 139693599240192, 139693601337343,
+STORE, 139693601337344, 139693601345535,
+ERASE, 139693601337344, 139693601345535,
+STORE, 139693601337344, 139693601345535,
+STORE, 139693596598272, 139693598711807,
+SNULL, 139693596598272, 139693596610559,
+STORE, 139693596610560, 139693598711807,
+STORE, 139693596598272, 139693596610559,
+SNULL, 139693598703615, 139693598711807,
+STORE, 139693596610560, 139693598703615,
+STORE, 139693598703616, 139693598711807,
+ERASE, 139693598703616, 139693598711807,
+STORE, 139693598703616, 139693598711807,
+STORE, 139693594394624, 139693596598271,
+SNULL, 139693594394624, 139693594497023,
+STORE, 139693594497024, 139693596598271,
+STORE, 139693594394624, 139693594497023,
+SNULL, 139693596590079, 139693596598271,
+STORE, 139693594497024, 139693596590079,
+STORE, 139693596590080, 139693596598271,
+ERASE, 139693596590080, 139693596598271,
+STORE, 139693596590080, 139693596598271,
+STORE, 139693612089344, 139693612105727,
+STORE, 139693591232512, 139693594394623,
+SNULL, 139693591232512, 139693592293375,
+STORE, 139693592293376, 139693594394623,
+STORE, 139693591232512, 139693592293375,
+SNULL, 139693594386431, 139693594394623,
+STORE, 139693592293376, 139693594386431,
+STORE, 139693594386432, 139693594394623,
+ERASE, 139693594386432, 139693594394623,
+STORE, 139693594386432, 139693594394623,
+STORE, 139693587435520, 139693591232511,
+SNULL, 139693587435520, 139693589094399,
+STORE, 139693589094400, 139693591232511,
+STORE, 139693587435520, 139693589094399,
+SNULL, 139693591191551, 139693591232511,
+STORE, 139693589094400, 139693591191551,
+STORE, 139693591191552, 139693591232511,
+SNULL, 139693591191552, 139693591216127,
+STORE, 139693591216128, 139693591232511,
+STORE, 139693591191552, 139693591216127,
+ERASE, 139693591191552, 139693591216127,
+STORE, 139693591191552, 139693591216127,
+ERASE, 139693591216128, 139693591232511,
+STORE, 139693591216128, 139693591232511,
+STORE, 139693612077056, 139693612105727,
+SNULL, 139693591207935, 139693591216127,
+STORE, 139693591191552, 139693591207935,
+STORE, 139693591207936, 139693591216127,
+SNULL, 139693594390527, 139693594394623,
+STORE, 139693594386432, 139693594390527,
+STORE, 139693594390528, 139693594394623,
+SNULL, 139693596594175, 139693596598271,
+STORE, 139693596590080, 139693596594175,
+STORE, 139693596594176, 139693596598271,
+SNULL, 139693598707711, 139693598711807,
+STORE, 139693598703616, 139693598707711,
+STORE, 139693598707712, 139693598711807,
+SNULL, 139693601341439, 139693601345535,
+STORE, 139693601337344, 139693601341439,
+STORE, 139693601341440, 139693601345535,
+SNULL, 139693603860479, 139693603864575,
+STORE, 139693603852288, 139693603860479,
+STORE, 139693603860480, 139693603864575,
+SNULL, 139693606055935, 139693606060031,
+STORE, 139693606051840, 139693606055935,
+STORE, 139693606055936, 139693606060031,
+SNULL, 139693609865215, 139693609893887,
+STORE, 139693609861120, 139693609865215,
+STORE, 139693609865216, 139693609893887,
+SNULL, 28405759, 28454911,
+STORE, 28372992, 28405759,
+STORE, 28405760, 28454911,
+SNULL, 139693612138495, 139693612142591,
+STORE, 139693612134400, 139693612138495,
+STORE, 139693612138496, 139693612142591,
+ERASE, 139693612105728, 139693612134399,
+STORE, 39976960, 40112127,
+STORE, 139693610393600, 139693612077055,
+STORE, 139693612130304, 139693612134399,
+STORE, 139693610258432, 139693610393599,
+STORE, 39976960, 40255487,
+STORE, 139693585338368, 139693587435519,
+STORE, 139693612122112, 139693612134399,
+STORE, 139693612113920, 139693612134399,
+STORE, 139693612077056, 139693612113919,
+STORE, 139693610242048, 139693610393599,
+STORE, 39976960, 40390655,
+STORE, 39976960, 40546303,
+STORE, 139693610233856, 139693610393599,
+STORE, 139693610225664, 139693610393599,
+STORE, 39976960, 40714239,
+STORE, 139693610209280, 139693610393599,
+STORE, 39976960, 40861695,
+STORE, 94431504838656, 94431505051647,
+STORE, 94431507148800, 94431507152895,
+STORE, 94431507152896, 94431507161087,
+STORE, 94431507161088, 94431507173375,
+STORE, 94431510286336, 94431528759295,
+STORE, 139818797948928, 139818799607807,
+STORE, 139818799607808, 139818801704959,
+STORE, 139818801704960, 139818801721343,
+STORE, 139818801721344, 139818801729535,
+STORE, 139818801729536, 139818801745919,
+STORE, 139818801745920, 139818801758207,
+STORE, 139818801758208, 139818803851263,
+STORE, 139818803851264, 139818803855359,
+STORE, 139818803855360, 139818803859455,
+STORE, 139818803859456, 139818804002815,
+STORE, 139818804371456, 139818806054911,
+STORE, 139818806054912, 139818806071295,
+STORE, 139818806099968, 139818806104063,
+STORE, 139818806104064, 139818806108159,
+STORE, 139818806108160, 139818806112255,
+STORE, 140731430457344, 140731430596607,
+STORE, 140731431227392, 140731431239679,
+STORE, 140731431239680, 140731431243775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140729993904128, 140737488351231,
+SNULL, 140729993912319, 140737488351231,
+STORE, 140729993904128, 140729993912319,
+STORE, 140729993773056, 140729993912319,
+STORE, 93926271991808, 93926274215935,
+SNULL, 93926272102399, 93926274215935,
+STORE, 93926271991808, 93926272102399,
+STORE, 93926272102400, 93926274215935,
+ERASE, 93926272102400, 93926274215935,
+STORE, 93926274195456, 93926274207743,
+STORE, 93926274207744, 93926274215935,
+STORE, 139962167296000, 139962169548799,
+SNULL, 139962167439359, 139962169548799,
+STORE, 139962167296000, 139962167439359,
+STORE, 139962167439360, 139962169548799,
+ERASE, 139962167439360, 139962169548799,
+STORE, 139962169536512, 139962169544703,
+STORE, 139962169544704, 139962169548799,
+STORE, 140729995096064, 140729995100159,
+STORE, 140729995083776, 140729995096063,
+STORE, 139962169507840, 139962169536511,
+STORE, 139962169499648, 139962169507839,
+STORE, 139962163499008, 139962167295999,
+SNULL, 139962163499008, 139962165157887,
+STORE, 139962165157888, 139962167295999,
+STORE, 139962163499008, 139962165157887,
+SNULL, 139962167255039, 139962167295999,
+STORE, 139962165157888, 139962167255039,
+STORE, 139962167255040, 139962167295999,
+SNULL, 139962167255040, 139962167279615,
+STORE, 139962167279616, 139962167295999,
+STORE, 139962167255040, 139962167279615,
+ERASE, 139962167255040, 139962167279615,
+STORE, 139962167255040, 139962167279615,
+ERASE, 139962167279616, 139962167295999,
+STORE, 139962167279616, 139962167295999,
+SNULL, 139962167271423, 139962167279615,
+STORE, 139962167255040, 139962167271423,
+STORE, 139962167271424, 139962167279615,
+SNULL, 93926274203647, 93926274207743,
+STORE, 93926274195456, 93926274203647,
+STORE, 93926274203648, 93926274207743,
+SNULL, 139962169540607, 139962169544703,
+STORE, 139962169536512, 139962169540607,
+STORE, 139962169540608, 139962169544703,
+ERASE, 139962169507840, 139962169536511,
+STORE, 93926291120128, 93926291255295,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724960579584, 140737488351231,
+SNULL, 140724960587775, 140737488351231,
+STORE, 140724960579584, 140724960587775,
+STORE, 140724960448512, 140724960587775,
+STORE, 94246489489408, 94246491713535,
+SNULL, 94246489599999, 94246491713535,
+STORE, 94246489489408, 94246489599999,
+STORE, 94246489600000, 94246491713535,
+ERASE, 94246489600000, 94246491713535,
+STORE, 94246491693056, 94246491705343,
+STORE, 94246491705344, 94246491713535,
+STORE, 140098174926848, 140098177179647,
+SNULL, 140098175070207, 140098177179647,
+STORE, 140098174926848, 140098175070207,
+STORE, 140098175070208, 140098177179647,
+ERASE, 140098175070208, 140098177179647,
+STORE, 140098177167360, 140098177175551,
+STORE, 140098177175552, 140098177179647,
+STORE, 140724961439744, 140724961443839,
+STORE, 140724961427456, 140724961439743,
+STORE, 140098177138688, 140098177167359,
+STORE, 140098177130496, 140098177138687,
+STORE, 140098171129856, 140098174926847,
+SNULL, 140098171129856, 140098172788735,
+STORE, 140098172788736, 140098174926847,
+STORE, 140098171129856, 140098172788735,
+SNULL, 140098174885887, 140098174926847,
+STORE, 140098172788736, 140098174885887,
+STORE, 140098174885888, 140098174926847,
+SNULL, 140098174885888, 140098174910463,
+STORE, 140098174910464, 140098174926847,
+STORE, 140098174885888, 140098174910463,
+ERASE, 140098174885888, 140098174910463,
+STORE, 140098174885888, 140098174910463,
+ERASE, 140098174910464, 140098174926847,
+STORE, 140098174910464, 140098174926847,
+SNULL, 140098174902271, 140098174910463,
+STORE, 140098174885888, 140098174902271,
+STORE, 140098174902272, 140098174910463,
+SNULL, 94246491701247, 94246491705343,
+STORE, 94246491693056, 94246491701247,
+STORE, 94246491701248, 94246491705343,
+SNULL, 140098177171455, 140098177175551,
+STORE, 140098177167360, 140098177171455,
+STORE, 140098177171456, 140098177175551,
+ERASE, 140098177138688, 140098177167359,
+STORE, 94246516998144, 94246517133311,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140730522918912, 140737488351231,
+SNULL, 140730522927103, 140737488351231,
+STORE, 140730522918912, 140730522927103,
+STORE, 140730522787840, 140730522927103,
+STORE, 94196043120640, 94196045344767,
+SNULL, 94196043231231, 94196045344767,
+STORE, 94196043120640, 94196043231231,
+STORE, 94196043231232, 94196045344767,
+ERASE, 94196043231232, 94196045344767,
+STORE, 94196045324288, 94196045336575,
+STORE, 94196045336576, 94196045344767,
+STORE, 139815918940160, 139815921192959,
+SNULL, 139815919083519, 139815921192959,
+STORE, 139815918940160, 139815919083519,
+STORE, 139815919083520, 139815921192959,
+ERASE, 139815919083520, 139815921192959,
+STORE, 139815921180672, 139815921188863,
+STORE, 139815921188864, 139815921192959,
+STORE, 140730523344896, 140730523348991,
+STORE, 140730523332608, 140730523344895,
+STORE, 139815921152000, 139815921180671,
+STORE, 139815921143808, 139815921151999,
+STORE, 139815915143168, 139815918940159,
+SNULL, 139815915143168, 139815916802047,
+STORE, 139815916802048, 139815918940159,
+STORE, 139815915143168, 139815916802047,
+SNULL, 139815918899199, 139815918940159,
+STORE, 139815916802048, 139815918899199,
+STORE, 139815918899200, 139815918940159,
+SNULL, 139815918899200, 139815918923775,
+STORE, 139815918923776, 139815918940159,
+STORE, 139815918899200, 139815918923775,
+ERASE, 139815918899200, 139815918923775,
+STORE, 139815918899200, 139815918923775,
+ERASE, 139815918923776, 139815918940159,
+STORE, 139815918923776, 139815918940159,
+SNULL, 139815918915583, 139815918923775,
+STORE, 139815918899200, 139815918915583,
+STORE, 139815918915584, 139815918923775,
+SNULL, 94196045332479, 94196045336575,
+STORE, 94196045324288, 94196045332479,
+STORE, 94196045332480, 94196045336575,
+SNULL, 139815921184767, 139815921188863,
+STORE, 139815921180672, 139815921184767,
+STORE, 139815921184768, 139815921188863,
+ERASE, 139815921152000, 139815921180671,
+STORE, 94196076183552, 94196076318719,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722460393472, 140737488351231,
+SNULL, 140722460401663, 140737488351231,
+STORE, 140722460393472, 140722460401663,
+STORE, 140722460262400, 140722460401663,
+STORE, 94569810399232, 94569812623359,
+SNULL, 94569810509823, 94569812623359,
+STORE, 94569810399232, 94569810509823,
+STORE, 94569810509824, 94569812623359,
+ERASE, 94569810509824, 94569812623359,
+STORE, 94569812602880, 94569812615167,
+STORE, 94569812615168, 94569812623359,
+STORE, 139681565450240, 139681567703039,
+SNULL, 139681565593599, 139681567703039,
+STORE, 139681565450240, 139681565593599,
+STORE, 139681565593600, 139681567703039,
+ERASE, 139681565593600, 139681567703039,
+STORE, 139681567690752, 139681567698943,
+STORE, 139681567698944, 139681567703039,
+STORE, 140722460569600, 140722460573695,
+STORE, 140722460557312, 140722460569599,
+STORE, 139681567662080, 139681567690751,
+STORE, 139681567653888, 139681567662079,
+STORE, 139681561653248, 139681565450239,
+SNULL, 139681561653248, 139681563312127,
+STORE, 139681563312128, 139681565450239,
+STORE, 139681561653248, 139681563312127,
+SNULL, 139681565409279, 139681565450239,
+STORE, 139681563312128, 139681565409279,
+STORE, 139681565409280, 139681565450239,
+SNULL, 139681565409280, 139681565433855,
+STORE, 139681565433856, 139681565450239,
+STORE, 139681565409280, 139681565433855,
+ERASE, 139681565409280, 139681565433855,
+STORE, 139681565409280, 139681565433855,
+ERASE, 139681565433856, 139681565450239,
+STORE, 139681565433856, 139681565450239,
+SNULL, 139681565425663, 139681565433855,
+STORE, 139681565409280, 139681565425663,
+STORE, 139681565425664, 139681565433855,
+SNULL, 94569812611071, 94569812615167,
+STORE, 94569812602880, 94569812611071,
+STORE, 94569812611072, 94569812615167,
+SNULL, 139681567694847, 139681567698943,
+STORE, 139681567690752, 139681567694847,
+STORE, 139681567694848, 139681567698943,
+ERASE, 139681567662080, 139681567690751,
+STORE, 94569818066944, 94569818202111,
+STORE, 94431504838656, 94431505051647,
+STORE, 94431507148800, 94431507152895,
+STORE, 94431507152896, 94431507161087,
+STORE, 94431507161088, 94431507173375,
+STORE, 94431510286336, 94431534280703,
+STORE, 139818797948928, 139818799607807,
+STORE, 139818799607808, 139818801704959,
+STORE, 139818801704960, 139818801721343,
+STORE, 139818801721344, 139818801729535,
+STORE, 139818801729536, 139818801745919,
+STORE, 139818801745920, 139818801758207,
+STORE, 139818801758208, 139818803851263,
+STORE, 139818803851264, 139818803855359,
+STORE, 139818803855360, 139818803859455,
+STORE, 139818803859456, 139818804002815,
+STORE, 139818804371456, 139818806054911,
+STORE, 139818806054912, 139818806071295,
+STORE, 139818806099968, 139818806104063,
+STORE, 139818806104064, 139818806108159,
+STORE, 139818806108160, 139818806112255,
+STORE, 140731430457344, 140731430596607,
+STORE, 140731431227392, 140731431239679,
+STORE, 140731431239680, 140731431243775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140725452365824, 140737488351231,
+SNULL, 140725452374015, 140737488351231,
+STORE, 140725452365824, 140725452374015,
+STORE, 140725452234752, 140725452374015,
+STORE, 94395067465728, 94395069689855,
+SNULL, 94395067576319, 94395069689855,
+STORE, 94395067465728, 94395067576319,
+STORE, 94395067576320, 94395069689855,
+ERASE, 94395067576320, 94395069689855,
+STORE, 94395069669376, 94395069681663,
+STORE, 94395069681664, 94395069689855,
+STORE, 140269941211136, 140269943463935,
+SNULL, 140269941354495, 140269943463935,
+STORE, 140269941211136, 140269941354495,
+STORE, 140269941354496, 140269943463935,
+ERASE, 140269941354496, 140269943463935,
+STORE, 140269943451648, 140269943459839,
+STORE, 140269943459840, 140269943463935,
+STORE, 140725452558336, 140725452562431,
+STORE, 140725452546048, 140725452558335,
+STORE, 140269943422976, 140269943451647,
+STORE, 140269943414784, 140269943422975,
+STORE, 140269937414144, 140269941211135,
+SNULL, 140269937414144, 140269939073023,
+STORE, 140269939073024, 140269941211135,
+STORE, 140269937414144, 140269939073023,
+SNULL, 140269941170175, 140269941211135,
+STORE, 140269939073024, 140269941170175,
+STORE, 140269941170176, 140269941211135,
+SNULL, 140269941170176, 140269941194751,
+STORE, 140269941194752, 140269941211135,
+STORE, 140269941170176, 140269941194751,
+ERASE, 140269941170176, 140269941194751,
+STORE, 140269941170176, 140269941194751,
+ERASE, 140269941194752, 140269941211135,
+STORE, 140269941194752, 140269941211135,
+SNULL, 140269941186559, 140269941194751,
+STORE, 140269941170176, 140269941186559,
+STORE, 140269941186560, 140269941194751,
+SNULL, 94395069677567, 94395069681663,
+STORE, 94395069669376, 94395069677567,
+STORE, 94395069677568, 94395069681663,
+SNULL, 140269943455743, 140269943459839,
+STORE, 140269943451648, 140269943455743,
+STORE, 140269943455744, 140269943459839,
+ERASE, 140269943422976, 140269943451647,
+STORE, 94395101691904, 94395101827071,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733860118528, 140737488351231,
+SNULL, 140733860126719, 140737488351231,
+STORE, 140733860118528, 140733860126719,
+STORE, 140733859987456, 140733860126719,
+STORE, 94484752990208, 94484755214335,
+SNULL, 94484753100799, 94484755214335,
+STORE, 94484752990208, 94484753100799,
+STORE, 94484753100800, 94484755214335,
+ERASE, 94484753100800, 94484755214335,
+STORE, 94484755193856, 94484755206143,
+STORE, 94484755206144, 94484755214335,
+STORE, 139958922309632, 139958924562431,
+SNULL, 139958922452991, 139958924562431,
+STORE, 139958922309632, 139958922452991,
+STORE, 139958922452992, 139958924562431,
+ERASE, 139958922452992, 139958924562431,
+STORE, 139958924550144, 139958924558335,
+STORE, 139958924558336, 139958924562431,
+STORE, 140733860253696, 140733860257791,
+STORE, 140733860241408, 140733860253695,
+STORE, 139958924521472, 139958924550143,
+STORE, 139958924513280, 139958924521471,
+STORE, 139958918512640, 139958922309631,
+SNULL, 139958918512640, 139958920171519,
+STORE, 139958920171520, 139958922309631,
+STORE, 139958918512640, 139958920171519,
+SNULL, 139958922268671, 139958922309631,
+STORE, 139958920171520, 139958922268671,
+STORE, 139958922268672, 139958922309631,
+SNULL, 139958922268672, 139958922293247,
+STORE, 139958922293248, 139958922309631,
+STORE, 139958922268672, 139958922293247,
+ERASE, 139958922268672, 139958922293247,
+STORE, 139958922268672, 139958922293247,
+ERASE, 139958922293248, 139958922309631,
+STORE, 139958922293248, 139958922309631,
+SNULL, 139958922285055, 139958922293247,
+STORE, 139958922268672, 139958922285055,
+STORE, 139958922285056, 139958922293247,
+SNULL, 94484755202047, 94484755206143,
+STORE, 94484755193856, 94484755202047,
+STORE, 94484755202048, 94484755206143,
+SNULL, 139958924554239, 139958924558335,
+STORE, 139958924550144, 139958924554239,
+STORE, 139958924554240, 139958924558335,
+ERASE, 139958924521472, 139958924550143,
+STORE, 94484777615360, 94484777750527,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731051036672, 140737488351231,
+SNULL, 140731051044863, 140737488351231,
+STORE, 140731051036672, 140731051044863,
+STORE, 140731050905600, 140731051044863,
+STORE, 93945822998528, 93945825222655,
+SNULL, 93945823109119, 93945825222655,
+STORE, 93945822998528, 93945823109119,
+STORE, 93945823109120, 93945825222655,
+ERASE, 93945823109120, 93945825222655,
+STORE, 93945825202176, 93945825214463,
+STORE, 93945825214464, 93945825222655,
+STORE, 140153503997952, 140153506250751,
+SNULL, 140153504141311, 140153506250751,
+STORE, 140153503997952, 140153504141311,
+STORE, 140153504141312, 140153506250751,
+ERASE, 140153504141312, 140153506250751,
+STORE, 140153506238464, 140153506246655,
+STORE, 140153506246656, 140153506250751,
+STORE, 140731051331584, 140731051335679,
+STORE, 140731051319296, 140731051331583,
+STORE, 140153506209792, 140153506238463,
+STORE, 140153506201600, 140153506209791,
+STORE, 140153500200960, 140153503997951,
+SNULL, 140153500200960, 140153501859839,
+STORE, 140153501859840, 140153503997951,
+STORE, 140153500200960, 140153501859839,
+SNULL, 140153503956991, 140153503997951,
+STORE, 140153501859840, 140153503956991,
+STORE, 140153503956992, 140153503997951,
+SNULL, 140153503956992, 140153503981567,
+STORE, 140153503981568, 140153503997951,
+STORE, 140153503956992, 140153503981567,
+ERASE, 140153503956992, 140153503981567,
+STORE, 140153503956992, 140153503981567,
+ERASE, 140153503981568, 140153503997951,
+STORE, 140153503981568, 140153503997951,
+SNULL, 140153503973375, 140153503981567,
+STORE, 140153503956992, 140153503973375,
+STORE, 140153503973376, 140153503981567,
+SNULL, 93945825210367, 93945825214463,
+STORE, 93945825202176, 93945825210367,
+STORE, 93945825210368, 93945825214463,
+SNULL, 140153506242559, 140153506246655,
+STORE, 140153506238464, 140153506242559,
+STORE, 140153506242560, 140153506246655,
+ERASE, 140153506209792, 140153506238463,
+STORE, 93945854537728, 93945854672895,
+STORE, 94431504838656, 94431505051647,
+STORE, 94431507148800, 94431507152895,
+STORE, 94431507152896, 94431507161087,
+STORE, 94431507161088, 94431507173375,
+STORE, 94431510286336, 94431537885183,
+STORE, 139818797948928, 139818799607807,
+STORE, 139818799607808, 139818801704959,
+STORE, 139818801704960, 139818801721343,
+STORE, 139818801721344, 139818801729535,
+STORE, 139818801729536, 139818801745919,
+STORE, 139818801745920, 139818801758207,
+STORE, 139818801758208, 139818803851263,
+STORE, 139818803851264, 139818803855359,
+STORE, 139818803855360, 139818803859455,
+STORE, 139818803859456, 139818804002815,
+STORE, 139818804371456, 139818806054911,
+STORE, 139818806054912, 139818806071295,
+STORE, 139818806099968, 139818806104063,
+STORE, 139818806104064, 139818806108159,
+STORE, 139818806108160, 139818806112255,
+STORE, 140731430457344, 140731430596607,
+STORE, 140731431227392, 140731431239679,
+STORE, 140731431239680, 140731431243775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140736025325568, 140737488351231,
+SNULL, 140736025333759, 140737488351231,
+STORE, 140736025325568, 140736025333759,
+STORE, 140736025194496, 140736025333759,
+STORE, 94809095172096, 94809097396223,
+SNULL, 94809095282687, 94809097396223,
+STORE, 94809095172096, 94809095282687,
+STORE, 94809095282688, 94809097396223,
+ERASE, 94809095282688, 94809097396223,
+STORE, 94809097375744, 94809097388031,
+STORE, 94809097388032, 94809097396223,
+STORE, 140194992517120, 140194994769919,
+SNULL, 140194992660479, 140194994769919,
+STORE, 140194992517120, 140194992660479,
+STORE, 140194992660480, 140194994769919,
+ERASE, 140194992660480, 140194994769919,
+STORE, 140194994757632, 140194994765823,
+STORE, 140194994765824, 140194994769919,
+STORE, 140736026173440, 140736026177535,
+STORE, 140736026161152, 140736026173439,
+STORE, 140194994728960, 140194994757631,
+STORE, 140194994720768, 140194994728959,
+STORE, 140194988720128, 140194992517119,
+SNULL, 140194988720128, 140194990379007,
+STORE, 140194990379008, 140194992517119,
+STORE, 140194988720128, 140194990379007,
+SNULL, 140194992476159, 140194992517119,
+STORE, 140194990379008, 140194992476159,
+STORE, 140194992476160, 140194992517119,
+SNULL, 140194992476160, 140194992500735,
+STORE, 140194992500736, 140194992517119,
+STORE, 140194992476160, 140194992500735,
+ERASE, 140194992476160, 140194992500735,
+STORE, 140194992476160, 140194992500735,
+ERASE, 140194992500736, 140194992517119,
+STORE, 140194992500736, 140194992517119,
+SNULL, 140194992492543, 140194992500735,
+STORE, 140194992476160, 140194992492543,
+STORE, 140194992492544, 140194992500735,
+SNULL, 94809097383935, 94809097388031,
+STORE, 94809097375744, 94809097383935,
+STORE, 94809097383936, 94809097388031,
+SNULL, 140194994761727, 140194994765823,
+STORE, 140194994757632, 140194994761727,
+STORE, 140194994761728, 140194994765823,
+ERASE, 140194994728960, 140194994757631,
+STORE, 94809124286464, 94809124421631,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140726342660096, 140737488351231,
+SNULL, 140726342668287, 140737488351231,
+STORE, 140726342660096, 140726342668287,
+STORE, 140726342529024, 140726342668287,
+STORE, 94140331462656, 94140333686783,
+SNULL, 94140331573247, 94140333686783,
+STORE, 94140331462656, 94140331573247,
+STORE, 94140331573248, 94140333686783,
+ERASE, 94140331573248, 94140333686783,
+STORE, 94140333666304, 94140333678591,
+STORE, 94140333678592, 94140333686783,
+STORE, 140714077208576, 140714079461375,
+SNULL, 140714077351935, 140714079461375,
+STORE, 140714077208576, 140714077351935,
+STORE, 140714077351936, 140714079461375,
+ERASE, 140714077351936, 140714079461375,
+STORE, 140714079449088, 140714079457279,
+STORE, 140714079457280, 140714079461375,
+STORE, 140726343933952, 140726343938047,
+STORE, 140726343921664, 140726343933951,
+STORE, 140714079420416, 140714079449087,
+STORE, 140714079412224, 140714079420415,
+STORE, 140714073411584, 140714077208575,
+SNULL, 140714073411584, 140714075070463,
+STORE, 140714075070464, 140714077208575,
+STORE, 140714073411584, 140714075070463,
+SNULL, 140714077167615, 140714077208575,
+STORE, 140714075070464, 140714077167615,
+STORE, 140714077167616, 140714077208575,
+SNULL, 140714077167616, 140714077192191,
+STORE, 140714077192192, 140714077208575,
+STORE, 140714077167616, 140714077192191,
+ERASE, 140714077167616, 140714077192191,
+STORE, 140714077167616, 140714077192191,
+ERASE, 140714077192192, 140714077208575,
+STORE, 140714077192192, 140714077208575,
+SNULL, 140714077183999, 140714077192191,
+STORE, 140714077167616, 140714077183999,
+STORE, 140714077184000, 140714077192191,
+SNULL, 94140333674495, 94140333678591,
+STORE, 94140333666304, 94140333674495,
+STORE, 94140333674496, 94140333678591,
+SNULL, 140714079453183, 140714079457279,
+STORE, 140714079449088, 140714079453183,
+STORE, 140714079453184, 140714079457279,
+ERASE, 140714079420416, 140714079449087,
+STORE, 94140341432320, 94140341567487,
+STORE, 94431504838656, 94431505051647,
+STORE, 94431507148800, 94431507152895,
+STORE, 94431507152896, 94431507161087,
+STORE, 94431507161088, 94431507173375,
+STORE, 94431510286336, 94431539601407,
+STORE, 139818797948928, 139818799607807,
+STORE, 139818799607808, 139818801704959,
+STORE, 139818801704960, 139818801721343,
+STORE, 139818801721344, 139818801729535,
+STORE, 139818801729536, 139818801745919,
+STORE, 139818801745920, 139818801758207,
+STORE, 139818801758208, 139818803851263,
+STORE, 139818803851264, 139818803855359,
+STORE, 139818803855360, 139818803859455,
+STORE, 139818803859456, 139818804002815,
+STORE, 139818804371456, 139818806054911,
+STORE, 139818806054912, 139818806071295,
+STORE, 139818806099968, 139818806104063,
+STORE, 139818806104064, 139818806108159,
+STORE, 139818806108160, 139818806112255,
+STORE, 140731430457344, 140731430596607,
+STORE, 140731431227392, 140731431239679,
+STORE, 140731431239680, 140731431243775,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140725843607552, 140737488351231,
+SNULL, 140725843615743, 140737488351231,
+STORE, 140725843607552, 140725843615743,
+STORE, 140725843476480, 140725843615743,
+STORE, 94889043505152, 94889045839871,
+SNULL, 94889043718143, 94889045839871,
+STORE, 94889043505152, 94889043718143,
+STORE, 94889043718144, 94889045839871,
+ERASE, 94889043718144, 94889045839871,
+STORE, 94889045815296, 94889045827583,
+STORE, 94889045827584, 94889045839871,
+STORE, 140250965946368, 140250968199167,
+SNULL, 140250966089727, 140250968199167,
+STORE, 140250965946368, 140250966089727,
+STORE, 140250966089728, 140250968199167,
+ERASE, 140250966089728, 140250968199167,
+STORE, 140250968186880, 140250968195071,
+STORE, 140250968195072, 140250968199167,
+STORE, 140725844500480, 140725844504575,
+STORE, 140725844488192, 140725844500479,
+STORE, 140250968158208, 140250968186879,
+STORE, 140250968150016, 140250968158207,
+STORE, 140250963832832, 140250965946367,
+SNULL, 140250963832832, 140250963845119,
+STORE, 140250963845120, 140250965946367,
+STORE, 140250963832832, 140250963845119,
+SNULL, 140250965938175, 140250965946367,
+STORE, 140250963845120, 140250965938175,
+STORE, 140250965938176, 140250965946367,
+ERASE, 140250965938176, 140250965946367,
+STORE, 140250965938176, 140250965946367,
+STORE, 140250960035840, 140250963832831,
+SNULL, 140250960035840, 140250961694719,
+STORE, 140250961694720, 140250963832831,
+STORE, 140250960035840, 140250961694719,
+SNULL, 140250963791871, 140250963832831,
+STORE, 140250961694720, 140250963791871,
+STORE, 140250963791872, 140250963832831,
+SNULL, 140250963791872, 140250963816447,
+STORE, 140250963816448, 140250963832831,
+STORE, 140250963791872, 140250963816447,
+ERASE, 140250963791872, 140250963816447,
+STORE, 140250963791872, 140250963816447,
+ERASE, 140250963816448, 140250963832831,
+STORE, 140250963816448, 140250963832831,
+STORE, 140250968141824, 140250968158207,
+SNULL, 140250963808255, 140250963816447,
+STORE, 140250963791872, 140250963808255,
+STORE, 140250963808256, 140250963816447,
+SNULL, 140250965942271, 140250965946367,
+STORE, 140250965938176, 140250965942271,
+STORE, 140250965942272, 140250965946367,
+SNULL, 94889045819391, 94889045827583,
+STORE, 94889045815296, 94889045819391,
+STORE, 94889045819392, 94889045827583,
+SNULL, 140250968190975, 140250968195071,
+STORE, 140250968186880, 140250968190975,
+STORE, 140250968190976, 140250968195071,
+ERASE, 140250968158208, 140250968186879,
+STORE, 94889052213248, 94889052348415,
+STORE, 140250966458368, 140250968141823,
+STORE, 94889052213248, 94889052483583,
+STORE, 94889052213248, 94889052618751,
+STORE, 94170851819520, 94170852032511,
+STORE, 94170854129664, 94170854133759,
+STORE, 94170854133760, 94170854141951,
+STORE, 94170854141952, 94170854154239,
+STORE, 94170866515968, 94170867740671,
+STORE, 140062030422016, 140062032080895,
+STORE, 140062032080896, 140062034178047,
+STORE, 140062034178048, 140062034194431,
+STORE, 140062034194432, 140062034202623,
+STORE, 140062034202624, 140062034219007,
+STORE, 140062034219008, 140062034231295,
+STORE, 140062034231296, 140062036324351,
+STORE, 140062036324352, 140062036328447,
+STORE, 140062036328448, 140062036332543,
+STORE, 140062036332544, 140062036475903,
+STORE, 140062036844544, 140062038527999,
+STORE, 140062038528000, 140062038544383,
+STORE, 140062038573056, 140062038577151,
+STORE, 140062038577152, 140062038581247,
+STORE, 140062038581248, 140062038585343,
+STORE, 140736210550784, 140736210690047,
+STORE, 140736210759680, 140736210771967,
+STORE, 140736210771968, 140736210776063,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724272365568, 140737488351231,
+SNULL, 140724272373759, 140737488351231,
+STORE, 140724272365568, 140724272373759,
+STORE, 140724272234496, 140724272373759,
+STORE, 94607711965184, 94607714189311,
+SNULL, 94607712075775, 94607714189311,
+STORE, 94607711965184, 94607712075775,
+STORE, 94607712075776, 94607714189311,
+ERASE, 94607712075776, 94607714189311,
+STORE, 94607714168832, 94607714181119,
+STORE, 94607714181120, 94607714189311,
+STORE, 140054949253120, 140054951505919,
+SNULL, 140054949396479, 140054951505919,
+STORE, 140054949253120, 140054949396479,
+STORE, 140054949396480, 140054951505919,
+ERASE, 140054949396480, 140054951505919,
+STORE, 140054951493632, 140054951501823,
+STORE, 140054951501824, 140054951505919,
+STORE, 140724272992256, 140724272996351,
+STORE, 140724272979968, 140724272992255,
+STORE, 140054951464960, 140054951493631,
+STORE, 140054951456768, 140054951464959,
+STORE, 140054945456128, 140054949253119,
+SNULL, 140054945456128, 140054947115007,
+STORE, 140054947115008, 140054949253119,
+STORE, 140054945456128, 140054947115007,
+SNULL, 140054949212159, 140054949253119,
+STORE, 140054947115008, 140054949212159,
+STORE, 140054949212160, 140054949253119,
+SNULL, 140054949212160, 140054949236735,
+STORE, 140054949236736, 140054949253119,
+STORE, 140054949212160, 140054949236735,
+ERASE, 140054949212160, 140054949236735,
+STORE, 140054949212160, 140054949236735,
+ERASE, 140054949236736, 140054949253119,
+STORE, 140054949236736, 140054949253119,
+SNULL, 140054949228543, 140054949236735,
+STORE, 140054949212160, 140054949228543,
+STORE, 140054949228544, 140054949236735,
+SNULL, 94607714177023, 94607714181119,
+STORE, 94607714168832, 94607714177023,
+STORE, 94607714177024, 94607714181119,
+SNULL, 140054951497727, 140054951501823,
+STORE, 140054951493632, 140054951497727,
+STORE, 140054951497728, 140054951501823,
+ERASE, 140054951464960, 140054951493631,
+STORE, 94607733374976, 94607733510143,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733586923520, 140737488351231,
+SNULL, 140733586931711, 140737488351231,
+STORE, 140733586923520, 140733586931711,
+STORE, 140733586792448, 140733586931711,
+STORE, 93901634904064, 93901637128191,
+SNULL, 93901635014655, 93901637128191,
+STORE, 93901634904064, 93901635014655,
+STORE, 93901635014656, 93901637128191,
+ERASE, 93901635014656, 93901637128191,
+STORE, 93901637107712, 93901637119999,
+STORE, 93901637120000, 93901637128191,
+STORE, 140086104784896, 140086107037695,
+SNULL, 140086104928255, 140086107037695,
+STORE, 140086104784896, 140086104928255,
+STORE, 140086104928256, 140086107037695,
+ERASE, 140086104928256, 140086107037695,
+STORE, 140086107025408, 140086107033599,
+STORE, 140086107033600, 140086107037695,
+STORE, 140733587263488, 140733587267583,
+STORE, 140733587251200, 140733587263487,
+STORE, 140086106996736, 140086107025407,
+STORE, 140086106988544, 140086106996735,
+STORE, 140086100987904, 140086104784895,
+SNULL, 140086100987904, 140086102646783,
+STORE, 140086102646784, 140086104784895,
+STORE, 140086100987904, 140086102646783,
+SNULL, 140086104743935, 140086104784895,
+STORE, 140086102646784, 140086104743935,
+STORE, 140086104743936, 140086104784895,
+SNULL, 140086104743936, 140086104768511,
+STORE, 140086104768512, 140086104784895,
+STORE, 140086104743936, 140086104768511,
+ERASE, 140086104743936, 140086104768511,
+STORE, 140086104743936, 140086104768511,
+ERASE, 140086104768512, 140086104784895,
+STORE, 140086104768512, 140086104784895,
+SNULL, 140086104760319, 140086104768511,
+STORE, 140086104743936, 140086104760319,
+STORE, 140086104760320, 140086104768511,
+SNULL, 93901637115903, 93901637119999,
+STORE, 93901637107712, 93901637115903,
+STORE, 93901637115904, 93901637119999,
+SNULL, 140086107029503, 140086107033599,
+STORE, 140086107025408, 140086107029503,
+STORE, 140086107029504, 140086107033599,
+ERASE, 140086106996736, 140086107025407,
+STORE, 93901662715904, 93901662851071,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723365613568, 140737488351231,
+SNULL, 140723365621759, 140737488351231,
+STORE, 140723365613568, 140723365621759,
+STORE, 140723365482496, 140723365621759,
+STORE, 94759193546752, 94759195770879,
+SNULL, 94759193657343, 94759195770879,
+STORE, 94759193546752, 94759193657343,
+STORE, 94759193657344, 94759195770879,
+ERASE, 94759193657344, 94759195770879,
+STORE, 94759195750400, 94759195762687,
+STORE, 94759195762688, 94759195770879,
+STORE, 140607636246528, 140607638499327,
+SNULL, 140607636389887, 140607638499327,
+STORE, 140607636246528, 140607636389887,
+STORE, 140607636389888, 140607638499327,
+ERASE, 140607636389888, 140607638499327,
+STORE, 140607638487040, 140607638495231,
+STORE, 140607638495232, 140607638499327,
+STORE, 140723365900288, 140723365904383,
+STORE, 140723365888000, 140723365900287,
+STORE, 140607638458368, 140607638487039,
+STORE, 140607638450176, 140607638458367,
+STORE, 140607632449536, 140607636246527,
+SNULL, 140607632449536, 140607634108415,
+STORE, 140607634108416, 140607636246527,
+STORE, 140607632449536, 140607634108415,
+SNULL, 140607636205567, 140607636246527,
+STORE, 140607634108416, 140607636205567,
+STORE, 140607636205568, 140607636246527,
+SNULL, 140607636205568, 140607636230143,
+STORE, 140607636230144, 140607636246527,
+STORE, 140607636205568, 140607636230143,
+ERASE, 140607636205568, 140607636230143,
+STORE, 140607636205568, 140607636230143,
+ERASE, 140607636230144, 140607636246527,
+STORE, 140607636230144, 140607636246527,
+SNULL, 140607636221951, 140607636230143,
+STORE, 140607636205568, 140607636221951,
+STORE, 140607636221952, 140607636230143,
+SNULL, 94759195758591, 94759195762687,
+STORE, 94759195750400, 94759195758591,
+STORE, 94759195758592, 94759195762687,
+SNULL, 140607638491135, 140607638495231,
+STORE, 140607638487040, 140607638491135,
+STORE, 140607638491136, 140607638495231,
+ERASE, 140607638458368, 140607638487039,
+STORE, 94759204995072, 94759205130239,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140732503789568, 140737488351231,
+SNULL, 140732503797759, 140737488351231,
+STORE, 140732503789568, 140732503797759,
+STORE, 140732503658496, 140732503797759,
+STORE, 94077792956416, 94077795180543,
+SNULL, 94077793067007, 94077795180543,
+STORE, 94077792956416, 94077793067007,
+STORE, 94077793067008, 94077795180543,
+ERASE, 94077793067008, 94077795180543,
+STORE, 94077795160064, 94077795172351,
+STORE, 94077795172352, 94077795180543,
+STORE, 140359874252800, 140359876505599,
+SNULL, 140359874396159, 140359876505599,
+STORE, 140359874252800, 140359874396159,
+STORE, 140359874396160, 140359876505599,
+ERASE, 140359874396160, 140359876505599,
+STORE, 140359876493312, 140359876501503,
+STORE, 140359876501504, 140359876505599,
+STORE, 140732504465408, 140732504469503,
+STORE, 140732504453120, 140732504465407,
+STORE, 140359876464640, 140359876493311,
+STORE, 140359876456448, 140359876464639,
+STORE, 140359870455808, 140359874252799,
+SNULL, 140359870455808, 140359872114687,
+STORE, 140359872114688, 140359874252799,
+STORE, 140359870455808, 140359872114687,
+SNULL, 140359874211839, 140359874252799,
+STORE, 140359872114688, 140359874211839,
+STORE, 140359874211840, 140359874252799,
+SNULL, 140359874211840, 140359874236415,
+STORE, 140359874236416, 140359874252799,
+STORE, 140359874211840, 140359874236415,
+ERASE, 140359874211840, 140359874236415,
+STORE, 140359874211840, 140359874236415,
+ERASE, 140359874236416, 140359874252799,
+STORE, 140359874236416, 140359874252799,
+SNULL, 140359874228223, 140359874236415,
+STORE, 140359874211840, 140359874228223,
+STORE, 140359874228224, 140359874236415,
+SNULL, 94077795168255, 94077795172351,
+STORE, 94077795160064, 94077795168255,
+STORE, 94077795168256, 94077795172351,
+SNULL, 140359876497407, 140359876501503,
+STORE, 140359876493312, 140359876497407,
+STORE, 140359876497408, 140359876501503,
+ERASE, 140359876464640, 140359876493311,
+STORE, 94077808717824, 94077808852991,
+STORE, 94549486252032, 94549486465023,
+STORE, 94549488562176, 94549488566271,
+STORE, 94549488566272, 94549488574463,
+STORE, 94549488574464, 94549488586751,
+STORE, 94549503492096, 94549506121727,
+STORE, 140085800894464, 140085802553343,
+STORE, 140085802553344, 140085804650495,
+STORE, 140085804650496, 140085804666879,
+STORE, 140085804666880, 140085804675071,
+STORE, 140085804675072, 140085804691455,
+STORE, 140085804691456, 140085804703743,
+STORE, 140085804703744, 140085806796799,
+STORE, 140085806796800, 140085806800895,
+STORE, 140085806800896, 140085806804991,
+STORE, 140085806804992, 140085806948351,
+STORE, 140085807316992, 140085809000447,
+STORE, 140085809000448, 140085809016831,
+STORE, 140085809045504, 140085809049599,
+STORE, 140085809049600, 140085809053695,
+STORE, 140085809053696, 140085809057791,
+STORE, 140731810545664, 140731810684927,
+STORE, 140731810967552, 140731810979839,
+STORE, 140731810979840, 140731810983935,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724752330752, 140737488351231,
+SNULL, 140724752338943, 140737488351231,
+STORE, 140724752330752, 140724752338943,
+STORE, 140724752199680, 140724752338943,
+STORE, 94656357539840, 94656359874559,
+SNULL, 94656357752831, 94656359874559,
+STORE, 94656357539840, 94656357752831,
+STORE, 94656357752832, 94656359874559,
+ERASE, 94656357752832, 94656359874559,
+STORE, 94656359849984, 94656359862271,
+STORE, 94656359862272, 94656359874559,
+STORE, 139632585203712, 139632587456511,
+SNULL, 139632585347071, 139632587456511,
+STORE, 139632585203712, 139632585347071,
+STORE, 139632585347072, 139632587456511,
+ERASE, 139632585347072, 139632587456511,
+STORE, 139632587444224, 139632587452415,
+STORE, 139632587452416, 139632587456511,
+STORE, 139632587440128, 139632587444223,
+STORE, 139632587427840, 139632587440127,
+STORE, 139632587399168, 139632587427839,
+STORE, 139632587390976, 139632587399167,
+STORE, 139632583090176, 139632585203711,
+SNULL, 139632583090176, 139632583102463,
+STORE, 139632583102464, 139632585203711,
+STORE, 139632583090176, 139632583102463,
+SNULL, 139632585195519, 139632585203711,
+STORE, 139632583102464, 139632585195519,
+STORE, 139632585195520, 139632585203711,
+ERASE, 139632585195520, 139632585203711,
+STORE, 139632585195520, 139632585203711,
+STORE, 139632579293184, 139632583090175,
+SNULL, 139632579293184, 139632580952063,
+STORE, 139632580952064, 139632583090175,
+STORE, 139632579293184, 139632580952063,
+SNULL, 139632583049215, 139632583090175,
+STORE, 139632580952064, 139632583049215,
+STORE, 139632583049216, 139632583090175,
+SNULL, 139632583049216, 139632583073791,
+STORE, 139632583073792, 139632583090175,
+STORE, 139632583049216, 139632583073791,
+ERASE, 139632583049216, 139632583073791,
+STORE, 139632583049216, 139632583073791,
+ERASE, 139632583073792, 139632583090175,
+STORE, 139632583073792, 139632583090175,
+STORE, 139632587382784, 139632587399167,
+SNULL, 139632583065599, 139632583073791,
+STORE, 139632583049216, 139632583065599,
+STORE, 139632583065600, 139632583073791,
+SNULL, 139632585199615, 139632585203711,
+STORE, 139632585195520, 139632585199615,
+STORE, 139632585199616, 139632585203711,
+SNULL, 94656359854079, 94656359862271,
+STORE, 94656359849984, 94656359854079,
+STORE, 94656359854080, 94656359862271,
+SNULL, 139632587448319, 139632587452415,
+STORE, 139632587444224, 139632587448319,
+STORE, 139632587448320, 139632587452415,
+ERASE, 139632587399168, 139632587427839,
+STORE, 94656378912768, 94656379047935,
+STORE, 139632585699328, 139632587382783,
+STORE, 94656378912768, 94656379183103,
+STORE, 94656378912768, 94656379318271,
+STORE, 94656378912768, 94656379494399,
+SNULL, 94656379469823, 94656379494399,
+STORE, 94656378912768, 94656379469823,
+STORE, 94656379469824, 94656379494399,
+ERASE, 94656379469824, 94656379494399,
+STORE, 94656378912768, 94656379621375,
+STORE, 94656378912768, 94656379756543,
+STORE, 94656378912768, 94656379912191,
+STORE, 94656378912768, 94656380055551,
+STORE, 94656378912768, 94656380190719,
+STORE, 94656378912768, 94656380338175,
+SNULL, 94656380313599, 94656380338175,
+STORE, 94656378912768, 94656380313599,
+STORE, 94656380313600, 94656380338175,
+ERASE, 94656380313600, 94656380338175,
+STORE, 94656378912768, 94656380448767,
+SNULL, 94656380432383, 94656380448767,
+STORE, 94656378912768, 94656380432383,
+STORE, 94656380432384, 94656380448767,
+ERASE, 94656380432384, 94656380448767,
+STORE, 94656378912768, 94656380567551,
+STORE, 94656378912768, 94656380719103,
+STORE, 94656378912768, 94656380858367,
+STORE, 94656378912768, 94656380997631,
+STORE, 94656378912768, 94656381132799,
+SNULL, 94656381124607, 94656381132799,
+STORE, 94656378912768, 94656381124607,
+STORE, 94656381124608, 94656381132799,
+ERASE, 94656381124608, 94656381132799,
+STORE, 94656378912768, 94656381276159,
+STORE, 94656378912768, 94656381427711,
+STORE, 94604087611392, 94604087824383,
+STORE, 94604089921536, 94604089925631,
+STORE, 94604089925632, 94604089933823,
+STORE, 94604089933824, 94604089946111,
+STORE, 94604105125888, 94604106424319,
+STORE, 140454937694208, 140454939353087,
+STORE, 140454939353088, 140454941450239,
+STORE, 140454941450240, 140454941466623,
+STORE, 140454941466624, 140454941474815,
+STORE, 140454941474816, 140454941491199,
+STORE, 140454941491200, 140454941503487,
+STORE, 140454941503488, 140454943596543,
+STORE, 140454943596544, 140454943600639,
+STORE, 140454943600640, 140454943604735,
+STORE, 140454943604736, 140454943748095,
+STORE, 140454944116736, 140454945800191,
+STORE, 140454945800192, 140454945816575,
+STORE, 140454945845248, 140454945849343,
+STORE, 140454945849344, 140454945853439,
+STORE, 140454945853440, 140454945857535,
+STORE, 140728438214656, 140728438353919,
+STORE, 140728439095296, 140728439107583,
+STORE, 140728439107584, 140728439111679,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140727821099008, 140737488351231,
+SNULL, 140727821107199, 140737488351231,
+STORE, 140727821099008, 140727821107199,
+STORE, 140727820967936, 140727821107199,
+STORE, 94088457240576, 94088459575295,
+SNULL, 94088457453567, 94088459575295,
+STORE, 94088457240576, 94088457453567,
+STORE, 94088457453568, 94088459575295,
+ERASE, 94088457453568, 94088459575295,
+STORE, 94088459550720, 94088459563007,
+STORE, 94088459563008, 94088459575295,
+STORE, 140234378989568, 140234381242367,
+SNULL, 140234379132927, 140234381242367,
+STORE, 140234378989568, 140234379132927,
+STORE, 140234379132928, 140234381242367,
+ERASE, 140234379132928, 140234381242367,
+STORE, 140234381230080, 140234381238271,
+STORE, 140234381238272, 140234381242367,
+STORE, 140727822077952, 140727822082047,
+STORE, 140727822065664, 140727822077951,
+STORE, 140234381201408, 140234381230079,
+STORE, 140234381193216, 140234381201407,
+STORE, 140234376876032, 140234378989567,
+SNULL, 140234376876032, 140234376888319,
+STORE, 140234376888320, 140234378989567,
+STORE, 140234376876032, 140234376888319,
+SNULL, 140234378981375, 140234378989567,
+STORE, 140234376888320, 140234378981375,
+STORE, 140234378981376, 140234378989567,
+ERASE, 140234378981376, 140234378989567,
+STORE, 140234378981376, 140234378989567,
+STORE, 140234373079040, 140234376876031,
+SNULL, 140234373079040, 140234374737919,
+STORE, 140234374737920, 140234376876031,
+STORE, 140234373079040, 140234374737919,
+SNULL, 140234376835071, 140234376876031,
+STORE, 140234374737920, 140234376835071,
+STORE, 140234376835072, 140234376876031,
+SNULL, 140234376835072, 140234376859647,
+STORE, 140234376859648, 140234376876031,
+STORE, 140234376835072, 140234376859647,
+ERASE, 140234376835072, 140234376859647,
+STORE, 140234376835072, 140234376859647,
+ERASE, 140234376859648, 140234376876031,
+STORE, 140234376859648, 140234376876031,
+STORE, 140234381185024, 140234381201407,
+SNULL, 140234376851455, 140234376859647,
+STORE, 140234376835072, 140234376851455,
+STORE, 140234376851456, 140234376859647,
+SNULL, 140234378985471, 140234378989567,
+STORE, 140234378981376, 140234378985471,
+STORE, 140234378985472, 140234378989567,
+SNULL, 94088459554815, 94088459563007,
+STORE, 94088459550720, 94088459554815,
+STORE, 94088459554816, 94088459563007,
+SNULL, 140234381234175, 140234381238271,
+STORE, 140234381230080, 140234381234175,
+STORE, 140234381234176, 140234381238271,
+ERASE, 140234381201408, 140234381230079,
+STORE, 94088468852736, 94088468987903,
+STORE, 140234379501568, 140234381185023,
+STORE, 94088468852736, 94088469123071,
+STORE, 94088468852736, 94088469258239,
+STORE, 94110050402304, 94110050615295,
+STORE, 94110052712448, 94110052716543,
+STORE, 94110052716544, 94110052724735,
+STORE, 94110052724736, 94110052737023,
+STORE, 94110061875200, 94110062415871,
+STORE, 140139439357952, 140139441016831,
+STORE, 140139441016832, 140139443113983,
+STORE, 140139443113984, 140139443130367,
+STORE, 140139443130368, 140139443138559,
+STORE, 140139443138560, 140139443154943,
+STORE, 140139443154944, 140139443167231,
+STORE, 140139443167232, 140139445260287,
+STORE, 140139445260288, 140139445264383,
+STORE, 140139445264384, 140139445268479,
+STORE, 140139445268480, 140139445411839,
+STORE, 140139445780480, 140139447463935,
+STORE, 140139447463936, 140139447480319,
+STORE, 140139447508992, 140139447513087,
+STORE, 140139447513088, 140139447517183,
+STORE, 140139447517184, 140139447521279,
+STORE, 140731901427712, 140731901566975,
+STORE, 140731902259200, 140731902271487,
+STORE, 140731902271488, 140731902275583,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140727282622464, 140737488351231,
+SNULL, 140727282630655, 140737488351231,
+STORE, 140727282622464, 140727282630655,
+STORE, 140727282491392, 140727282630655,
+STORE, 94266649866240, 94266652200959,
+SNULL, 94266650079231, 94266652200959,
+STORE, 94266649866240, 94266650079231,
+STORE, 94266650079232, 94266652200959,
+ERASE, 94266650079232, 94266652200959,
+STORE, 94266652176384, 94266652188671,
+STORE, 94266652188672, 94266652200959,
+STORE, 139888497991680, 139888500244479,
+SNULL, 139888498135039, 139888500244479,
+STORE, 139888497991680, 139888498135039,
+STORE, 139888498135040, 139888500244479,
+ERASE, 139888498135040, 139888500244479,
+STORE, 139888500232192, 139888500240383,
+STORE, 139888500240384, 139888500244479,
+STORE, 140727283113984, 140727283118079,
+STORE, 140727283101696, 140727283113983,
+STORE, 139888500203520, 139888500232191,
+STORE, 139888500195328, 139888500203519,
+STORE, 139888495878144, 139888497991679,
+SNULL, 139888495878144, 139888495890431,
+STORE, 139888495890432, 139888497991679,
+STORE, 139888495878144, 139888495890431,
+SNULL, 139888497983487, 139888497991679,
+STORE, 139888495890432, 139888497983487,
+STORE, 139888497983488, 139888497991679,
+ERASE, 139888497983488, 139888497991679,
+STORE, 139888497983488, 139888497991679,
+STORE, 139888492081152, 139888495878143,
+SNULL, 139888492081152, 139888493740031,
+STORE, 139888493740032, 139888495878143,
+STORE, 139888492081152, 139888493740031,
+SNULL, 139888495837183, 139888495878143,
+STORE, 139888493740032, 139888495837183,
+STORE, 139888495837184, 139888495878143,
+SNULL, 139888495837184, 139888495861759,
+STORE, 139888495861760, 139888495878143,
+STORE, 139888495837184, 139888495861759,
+ERASE, 139888495837184, 139888495861759,
+STORE, 139888495837184, 139888495861759,
+ERASE, 139888495861760, 139888495878143,
+STORE, 139888495861760, 139888495878143,
+STORE, 139888500187136, 139888500203519,
+SNULL, 139888495853567, 139888495861759,
+STORE, 139888495837184, 139888495853567,
+STORE, 139888495853568, 139888495861759,
+SNULL, 139888497987583, 139888497991679,
+STORE, 139888497983488, 139888497987583,
+STORE, 139888497987584, 139888497991679,
+SNULL, 94266652180479, 94266652188671,
+STORE, 94266652176384, 94266652180479,
+STORE, 94266652180480, 94266652188671,
+SNULL, 139888500236287, 139888500240383,
+STORE, 139888500232192, 139888500236287,
+STORE, 139888500236288, 139888500240383,
+ERASE, 139888500203520, 139888500232191,
+STORE, 94266678542336, 94266678677503,
+STORE, 139888498503680, 139888500187135,
+STORE, 94266678542336, 94266678812671,
+STORE, 94266678542336, 94266678947839,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722507702272, 140737488351231,
+SNULL, 140722507710463, 140737488351231,
+STORE, 140722507702272, 140722507710463,
+STORE, 140722507571200, 140722507710463,
+STORE, 94313981394944, 94313983729663,
+SNULL, 94313981607935, 94313983729663,
+STORE, 94313981394944, 94313981607935,
+STORE, 94313981607936, 94313983729663,
+ERASE, 94313981607936, 94313983729663,
+STORE, 94313983705088, 94313983717375,
+STORE, 94313983717376, 94313983729663,
+STORE, 140456286076928, 140456288329727,
+SNULL, 140456286220287, 140456288329727,
+STORE, 140456286076928, 140456286220287,
+STORE, 140456286220288, 140456288329727,
+ERASE, 140456286220288, 140456288329727,
+STORE, 140456288317440, 140456288325631,
+STORE, 140456288325632, 140456288329727,
+STORE, 140722507997184, 140722508001279,
+STORE, 140722507984896, 140722507997183,
+STORE, 140456288288768, 140456288317439,
+STORE, 140456288280576, 140456288288767,
+STORE, 140456283963392, 140456286076927,
+SNULL, 140456283963392, 140456283975679,
+STORE, 140456283975680, 140456286076927,
+STORE, 140456283963392, 140456283975679,
+SNULL, 140456286068735, 140456286076927,
+STORE, 140456283975680, 140456286068735,
+STORE, 140456286068736, 140456286076927,
+ERASE, 140456286068736, 140456286076927,
+STORE, 140456286068736, 140456286076927,
+STORE, 140456280166400, 140456283963391,
+SNULL, 140456280166400, 140456281825279,
+STORE, 140456281825280, 140456283963391,
+STORE, 140456280166400, 140456281825279,
+SNULL, 140456283922431, 140456283963391,
+STORE, 140456281825280, 140456283922431,
+STORE, 140456283922432, 140456283963391,
+SNULL, 140456283922432, 140456283947007,
+STORE, 140456283947008, 140456283963391,
+STORE, 140456283922432, 140456283947007,
+ERASE, 140456283922432, 140456283947007,
+STORE, 140456283922432, 140456283947007,
+ERASE, 140456283947008, 140456283963391,
+STORE, 140456283947008, 140456283963391,
+STORE, 140456288272384, 140456288288767,
+SNULL, 140456283938815, 140456283947007,
+STORE, 140456283922432, 140456283938815,
+STORE, 140456283938816, 140456283947007,
+SNULL, 140456286072831, 140456286076927,
+STORE, 140456286068736, 140456286072831,
+STORE, 140456286072832, 140456286076927,
+SNULL, 94313983709183, 94313983717375,
+STORE, 94313983705088, 94313983709183,
+STORE, 94313983709184, 94313983717375,
+SNULL, 140456288321535, 140456288325631,
+STORE, 140456288317440, 140456288321535,
+STORE, 140456288321536, 140456288325631,
+ERASE, 140456288288768, 140456288317439,
+STORE, 94314006716416, 94314006851583,
+STORE, 140456286588928, 140456288272383,
+STORE, 94314006716416, 94314006986751,
+STORE, 94314006716416, 94314007121919,
+STORE, 93948644454400, 93948644667391,
+STORE, 93948646764544, 93948646768639,
+STORE, 93948646768640, 93948646776831,
+STORE, 93948646776832, 93948646789119,
+STORE, 93948664999936, 93948667142143,
+STORE, 140187350659072, 140187352317951,
+STORE, 140187352317952, 140187354415103,
+STORE, 140187354415104, 140187354431487,
+STORE, 140187354431488, 140187354439679,
+STORE, 140187354439680, 140187354456063,
+STORE, 140187354456064, 140187354468351,
+STORE, 140187354468352, 140187356561407,
+STORE, 140187356561408, 140187356565503,
+STORE, 140187356565504, 140187356569599,
+STORE, 140187356569600, 140187356712959,
+STORE, 140187357081600, 140187358765055,
+STORE, 140187358765056, 140187358781439,
+STORE, 140187358810112, 140187358814207,
+STORE, 140187358814208, 140187358818303,
+STORE, 140187358818304, 140187358822399,
+STORE, 140730484518912, 140730484658175,
+STORE, 140730485690368, 140730485702655,
+STORE, 140730485702656, 140730485706751,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140721211551744, 140737488351231,
+SNULL, 140721211559935, 140737488351231,
+STORE, 140721211551744, 140721211559935,
+STORE, 140721211420672, 140721211559935,
+STORE, 94105221423104, 94105223757823,
+SNULL, 94105221636095, 94105223757823,
+STORE, 94105221423104, 94105221636095,
+STORE, 94105221636096, 94105223757823,
+ERASE, 94105221636096, 94105223757823,
+STORE, 94105223733248, 94105223745535,
+STORE, 94105223745536, 94105223757823,
+STORE, 140474453676032, 140474455928831,
+SNULL, 140474453819391, 140474455928831,
+STORE, 140474453676032, 140474453819391,
+STORE, 140474453819392, 140474455928831,
+ERASE, 140474453819392, 140474455928831,
+STORE, 140474455916544, 140474455924735,
+STORE, 140474455924736, 140474455928831,
+STORE, 140721211703296, 140721211707391,
+STORE, 140721211691008, 140721211703295,
+STORE, 140474455887872, 140474455916543,
+STORE, 140474455879680, 140474455887871,
+STORE, 140474451562496, 140474453676031,
+SNULL, 140474451562496, 140474451574783,
+STORE, 140474451574784, 140474453676031,
+STORE, 140474451562496, 140474451574783,
+SNULL, 140474453667839, 140474453676031,
+STORE, 140474451574784, 140474453667839,
+STORE, 140474453667840, 140474453676031,
+ERASE, 140474453667840, 140474453676031,
+STORE, 140474453667840, 140474453676031,
+STORE, 140474447765504, 140474451562495,
+SNULL, 140474447765504, 140474449424383,
+STORE, 140474449424384, 140474451562495,
+STORE, 140474447765504, 140474449424383,
+SNULL, 140474451521535, 140474451562495,
+STORE, 140474449424384, 140474451521535,
+STORE, 140474451521536, 140474451562495,
+SNULL, 140474451521536, 140474451546111,
+STORE, 140474451546112, 140474451562495,
+STORE, 140474451521536, 140474451546111,
+ERASE, 140474451521536, 140474451546111,
+STORE, 140474451521536, 140474451546111,
+ERASE, 140474451546112, 140474451562495,
+STORE, 140474451546112, 140474451562495,
+STORE, 140474455871488, 140474455887871,
+SNULL, 140474451537919, 140474451546111,
+STORE, 140474451521536, 140474451537919,
+STORE, 140474451537920, 140474451546111,
+SNULL, 140474453671935, 140474453676031,
+STORE, 140474453667840, 140474453671935,
+STORE, 140474453671936, 140474453676031,
+SNULL, 94105223737343, 94105223745535,
+STORE, 94105223733248, 94105223737343,
+STORE, 94105223737344, 94105223745535,
+SNULL, 140474455920639, 140474455924735,
+STORE, 140474455916544, 140474455920639,
+STORE, 140474455920640, 140474455924735,
+ERASE, 140474455887872, 140474455916543,
+STORE, 94105238712320, 94105238847487,
+STORE, 140474454188032, 140474455871487,
+STORE, 94105238712320, 94105238982655,
+STORE, 94105238712320, 94105239117823,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140732356354048, 140737488351231,
+SNULL, 140732356362239, 140737488351231,
+STORE, 140732356354048, 140732356362239,
+STORE, 140732356222976, 140732356362239,
+STORE, 94461165989888, 94461168324607,
+SNULL, 94461166202879, 94461168324607,
+STORE, 94461165989888, 94461166202879,
+STORE, 94461166202880, 94461168324607,
+ERASE, 94461166202880, 94461168324607,
+STORE, 94461168300032, 94461168312319,
+STORE, 94461168312320, 94461168324607,
+STORE, 140317255110656, 140317257363455,
+SNULL, 140317255254015, 140317257363455,
+STORE, 140317255110656, 140317255254015,
+STORE, 140317255254016, 140317257363455,
+ERASE, 140317255254016, 140317257363455,
+STORE, 140317257351168, 140317257359359,
+STORE, 140317257359360, 140317257363455,
+STORE, 140732356583424, 140732356587519,
+STORE, 140732356571136, 140732356583423,
+STORE, 140317257322496, 140317257351167,
+STORE, 140317257314304, 140317257322495,
+STORE, 140317252997120, 140317255110655,
+SNULL, 140317252997120, 140317253009407,
+STORE, 140317253009408, 140317255110655,
+STORE, 140317252997120, 140317253009407,
+SNULL, 140317255102463, 140317255110655,
+STORE, 140317253009408, 140317255102463,
+STORE, 140317255102464, 140317255110655,
+ERASE, 140317255102464, 140317255110655,
+STORE, 140317255102464, 140317255110655,
+STORE, 140317249200128, 140317252997119,
+SNULL, 140317249200128, 140317250859007,
+STORE, 140317250859008, 140317252997119,
+STORE, 140317249200128, 140317250859007,
+SNULL, 140317252956159, 140317252997119,
+STORE, 140317250859008, 140317252956159,
+STORE, 140317252956160, 140317252997119,
+SNULL, 140317252956160, 140317252980735,
+STORE, 140317252980736, 140317252997119,
+STORE, 140317252956160, 140317252980735,
+ERASE, 140317252956160, 140317252980735,
+STORE, 140317252956160, 140317252980735,
+ERASE, 140317252980736, 140317252997119,
+STORE, 140317252980736, 140317252997119,
+STORE, 140317257306112, 140317257322495,
+SNULL, 140317252972543, 140317252980735,
+STORE, 140317252956160, 140317252972543,
+STORE, 140317252972544, 140317252980735,
+SNULL, 140317255106559, 140317255110655,
+STORE, 140317255102464, 140317255106559,
+STORE, 140317255106560, 140317255110655,
+SNULL, 94461168304127, 94461168312319,
+STORE, 94461168300032, 94461168304127,
+STORE, 94461168304128, 94461168312319,
+SNULL, 140317257355263, 140317257359359,
+STORE, 140317257351168, 140317257355263,
+STORE, 140317257355264, 140317257359359,
+ERASE, 140317257322496, 140317257351167,
+STORE, 94461195268096, 94461195403263,
+STORE, 140317255622656, 140317257306111,
+STORE, 94461195268096, 94461195538431,
+STORE, 94461195268096, 94461195673599,
+STORE, 94110050402304, 94110050615295,
+STORE, 94110052712448, 94110052716543,
+STORE, 94110052716544, 94110052724735,
+STORE, 94110052724736, 94110052737023,
+STORE, 94110061875200, 94110062415871,
+STORE, 140139439357952, 140139441016831,
+STORE, 140139441016832, 140139443113983,
+STORE, 140139443113984, 140139443130367,
+STORE, 140139443130368, 140139443138559,
+STORE, 140139443138560, 140139443154943,
+STORE, 140139443154944, 140139443167231,
+STORE, 140139443167232, 140139445260287,
+STORE, 140139445260288, 140139445264383,
+STORE, 140139445264384, 140139445268479,
+STORE, 140139445268480, 140139445411839,
+STORE, 140139445780480, 140139447463935,
+STORE, 140139447463936, 140139447480319,
+STORE, 140139447508992, 140139447513087,
+STORE, 140139447513088, 140139447517183,
+STORE, 140139447517184, 140139447521279,
+STORE, 140731901427712, 140731901566975,
+STORE, 140731902259200, 140731902271487,
+STORE, 140731902271488, 140731902275583,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140720941613056, 140737488351231,
+SNULL, 140720941621247, 140737488351231,
+STORE, 140720941613056, 140720941621247,
+STORE, 140720941481984, 140720941621247,
+STORE, 93902377721856, 93902379945983,
+SNULL, 93902377832447, 93902379945983,
+STORE, 93902377721856, 93902377832447,
+STORE, 93902377832448, 93902379945983,
+ERASE, 93902377832448, 93902379945983,
+STORE, 93902379925504, 93902379937791,
+STORE, 93902379937792, 93902379945983,
+STORE, 139836543635456, 139836545888255,
+SNULL, 139836543778815, 139836545888255,
+STORE, 139836543635456, 139836543778815,
+STORE, 139836543778816, 139836545888255,
+ERASE, 139836543778816, 139836545888255,
+STORE, 139836545875968, 139836545884159,
+STORE, 139836545884160, 139836545888255,
+STORE, 140720941711360, 140720941715455,
+STORE, 140720941699072, 140720941711359,
+STORE, 139836545847296, 139836545875967,
+STORE, 139836545839104, 139836545847295,
+STORE, 139836539838464, 139836543635455,
+SNULL, 139836539838464, 139836541497343,
+STORE, 139836541497344, 139836543635455,
+STORE, 139836539838464, 139836541497343,
+SNULL, 139836543594495, 139836543635455,
+STORE, 139836541497344, 139836543594495,
+STORE, 139836543594496, 139836543635455,
+SNULL, 139836543594496, 139836543619071,
+STORE, 139836543619072, 139836543635455,
+STORE, 139836543594496, 139836543619071,
+ERASE, 139836543594496, 139836543619071,
+STORE, 139836543594496, 139836543619071,
+ERASE, 139836543619072, 139836543635455,
+STORE, 139836543619072, 139836543635455,
+SNULL, 139836543610879, 139836543619071,
+STORE, 139836543594496, 139836543610879,
+STORE, 139836543610880, 139836543619071,
+SNULL, 93902379933695, 93902379937791,
+STORE, 93902379925504, 93902379933695,
+STORE, 93902379933696, 93902379937791,
+SNULL, 139836545880063, 139836545884159,
+STORE, 139836545875968, 139836545880063,
+STORE, 139836545880064, 139836545884159,
+ERASE, 139836545847296, 139836545875967,
+STORE, 93902396891136, 93902397026303,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140736538206208, 140737488351231,
+SNULL, 140736538214399, 140737488351231,
+STORE, 140736538206208, 140736538214399,
+STORE, 140736538075136, 140736538214399,
+STORE, 94173471399936, 94173473734655,
+SNULL, 94173471612927, 94173473734655,
+STORE, 94173471399936, 94173471612927,
+STORE, 94173471612928, 94173473734655,
+ERASE, 94173471612928, 94173473734655,
+STORE, 94173473710080, 94173473722367,
+STORE, 94173473722368, 94173473734655,
+STORE, 140035513556992, 140035515809791,
+SNULL, 140035513700351, 140035515809791,
+STORE, 140035513556992, 140035513700351,
+STORE, 140035513700352, 140035515809791,
+ERASE, 140035513700352, 140035515809791,
+STORE, 140035515797504, 140035515805695,
+STORE, 140035515805696, 140035515809791,
+STORE, 140736538329088, 140736538333183,
+STORE, 140736538316800, 140736538329087,
+STORE, 140035515768832, 140035515797503,
+STORE, 140035515760640, 140035515768831,
+STORE, 140035511443456, 140035513556991,
+SNULL, 140035511443456, 140035511455743,
+STORE, 140035511455744, 140035513556991,
+STORE, 140035511443456, 140035511455743,
+SNULL, 140035513548799, 140035513556991,
+STORE, 140035511455744, 140035513548799,
+STORE, 140035513548800, 140035513556991,
+ERASE, 140035513548800, 140035513556991,
+STORE, 140035513548800, 140035513556991,
+STORE, 140035507646464, 140035511443455,
+SNULL, 140035507646464, 140035509305343,
+STORE, 140035509305344, 140035511443455,
+STORE, 140035507646464, 140035509305343,
+SNULL, 140035511402495, 140035511443455,
+STORE, 140035509305344, 140035511402495,
+STORE, 140035511402496, 140035511443455,
+SNULL, 140035511402496, 140035511427071,
+STORE, 140035511427072, 140035511443455,
+STORE, 140035511402496, 140035511427071,
+ERASE, 140035511402496, 140035511427071,
+STORE, 140035511402496, 140035511427071,
+ERASE, 140035511427072, 140035511443455,
+STORE, 140035511427072, 140035511443455,
+STORE, 140035515752448, 140035515768831,
+SNULL, 140035511418879, 140035511427071,
+STORE, 140035511402496, 140035511418879,
+STORE, 140035511418880, 140035511427071,
+SNULL, 140035513552895, 140035513556991,
+STORE, 140035513548800, 140035513552895,
+STORE, 140035513552896, 140035513556991,
+SNULL, 94173473714175, 94173473722367,
+STORE, 94173473710080, 94173473714175,
+STORE, 94173473714176, 94173473722367,
+SNULL, 140035515801599, 140035515805695,
+STORE, 140035515797504, 140035515801599,
+STORE, 140035515801600, 140035515805695,
+ERASE, 140035515768832, 140035515797503,
+STORE, 94173478645760, 94173478780927,
+STORE, 140035514068992, 140035515752447,
+STORE, 94173478645760, 94173478916095,
+STORE, 94173478645760, 94173479051263,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140724216176640, 140737488351231,
+SNULL, 140724216184831, 140737488351231,
+STORE, 140724216176640, 140724216184831,
+STORE, 140724216045568, 140724216184831,
+STORE, 94870930628608, 94870932963327,
+SNULL, 94870930841599, 94870932963327,
+STORE, 94870930628608, 94870930841599,
+STORE, 94870930841600, 94870932963327,
+ERASE, 94870930841600, 94870932963327,
+STORE, 94870932938752, 94870932951039,
+STORE, 94870932951040, 94870932963327,
+STORE, 140453683736576, 140453685989375,
+SNULL, 140453683879935, 140453685989375,
+STORE, 140453683736576, 140453683879935,
+STORE, 140453683879936, 140453685989375,
+ERASE, 140453683879936, 140453685989375,
+STORE, 140453685977088, 140453685985279,
+STORE, 140453685985280, 140453685989375,
+STORE, 140724216832000, 140724216836095,
+STORE, 140724216819712, 140724216831999,
+STORE, 140453685948416, 140453685977087,
+STORE, 140453685940224, 140453685948415,
+STORE, 140453681623040, 140453683736575,
+SNULL, 140453681623040, 140453681635327,
+STORE, 140453681635328, 140453683736575,
+STORE, 140453681623040, 140453681635327,
+SNULL, 140453683728383, 140453683736575,
+STORE, 140453681635328, 140453683728383,
+STORE, 140453683728384, 140453683736575,
+ERASE, 140453683728384, 140453683736575,
+STORE, 140453683728384, 140453683736575,
+STORE, 140453677826048, 140453681623039,
+SNULL, 140453677826048, 140453679484927,
+STORE, 140453679484928, 140453681623039,
+STORE, 140453677826048, 140453679484927,
+SNULL, 140453681582079, 140453681623039,
+STORE, 140453679484928, 140453681582079,
+STORE, 140453681582080, 140453681623039,
+SNULL, 140453681582080, 140453681606655,
+STORE, 140453681606656, 140453681623039,
+STORE, 140453681582080, 140453681606655,
+ERASE, 140453681582080, 140453681606655,
+STORE, 140453681582080, 140453681606655,
+ERASE, 140453681606656, 140453681623039,
+STORE, 140453681606656, 140453681623039,
+STORE, 140453685932032, 140453685948415,
+SNULL, 140453681598463, 140453681606655,
+STORE, 140453681582080, 140453681598463,
+STORE, 140453681598464, 140453681606655,
+SNULL, 140453683732479, 140453683736575,
+STORE, 140453683728384, 140453683732479,
+STORE, 140453683732480, 140453683736575,
+SNULL, 94870932942847, 94870932951039,
+STORE, 94870932938752, 94870932942847,
+STORE, 94870932942848, 94870932951039,
+SNULL, 140453685981183, 140453685985279,
+STORE, 140453685977088, 140453685981183,
+STORE, 140453685981184, 140453685985279,
+ERASE, 140453685948416, 140453685977087,
+STORE, 94870940565504, 94870940700671,
+STORE, 140453684248576, 140453685932031,
+STORE, 94870940565504, 94870940835839,
+STORE, 94870940565504, 94870940971007,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731275661312, 140737488351231,
+SNULL, 140731275669503, 140737488351231,
+STORE, 140731275661312, 140731275669503,
+STORE, 140731275530240, 140731275669503,
+STORE, 94642788548608, 94642790883327,
+SNULL, 94642788761599, 94642790883327,
+STORE, 94642788548608, 94642788761599,
+STORE, 94642788761600, 94642790883327,
+ERASE, 94642788761600, 94642790883327,
+STORE, 94642790858752, 94642790871039,
+STORE, 94642790871040, 94642790883327,
+STORE, 140228458749952, 140228461002751,
+SNULL, 140228458893311, 140228461002751,
+STORE, 140228458749952, 140228458893311,
+STORE, 140228458893312, 140228461002751,
+ERASE, 140228458893312, 140228461002751,
+STORE, 140228460990464, 140228460998655,
+STORE, 140228460998656, 140228461002751,
+STORE, 140731276349440, 140731276353535,
+STORE, 140731276337152, 140731276349439,
+STORE, 140228460961792, 140228460990463,
+STORE, 140228460953600, 140228460961791,
+STORE, 140228456636416, 140228458749951,
+SNULL, 140228456636416, 140228456648703,
+STORE, 140228456648704, 140228458749951,
+STORE, 140228456636416, 140228456648703,
+SNULL, 140228458741759, 140228458749951,
+STORE, 140228456648704, 140228458741759,
+STORE, 140228458741760, 140228458749951,
+ERASE, 140228458741760, 140228458749951,
+STORE, 140228458741760, 140228458749951,
+STORE, 140228452839424, 140228456636415,
+SNULL, 140228452839424, 140228454498303,
+STORE, 140228454498304, 140228456636415,
+STORE, 140228452839424, 140228454498303,
+SNULL, 140228456595455, 140228456636415,
+STORE, 140228454498304, 140228456595455,
+STORE, 140228456595456, 140228456636415,
+SNULL, 140228456595456, 140228456620031,
+STORE, 140228456620032, 140228456636415,
+STORE, 140228456595456, 140228456620031,
+ERASE, 140228456595456, 140228456620031,
+STORE, 140228456595456, 140228456620031,
+ERASE, 140228456620032, 140228456636415,
+STORE, 140228456620032, 140228456636415,
+STORE, 140228460945408, 140228460961791,
+SNULL, 140228456611839, 140228456620031,
+STORE, 140228456595456, 140228456611839,
+STORE, 140228456611840, 140228456620031,
+SNULL, 140228458745855, 140228458749951,
+STORE, 140228458741760, 140228458745855,
+STORE, 140228458745856, 140228458749951,
+SNULL, 94642790862847, 94642790871039,
+STORE, 94642790858752, 94642790862847,
+STORE, 94642790862848, 94642790871039,
+SNULL, 140228460994559, 140228460998655,
+STORE, 140228460990464, 140228460994559,
+STORE, 140228460994560, 140228460998655,
+ERASE, 140228460961792, 140228460990463,
+STORE, 94642801549312, 94642801684479,
+STORE, 140228459261952, 140228460945407,
+STORE, 94642801549312, 94642801819647,
+STORE, 94642801549312, 94642801954815,
+STORE, 94604087611392, 94604087824383,
+STORE, 94604089921536, 94604089925631,
+STORE, 94604089925632, 94604089933823,
+STORE, 94604089933824, 94604089946111,
+STORE, 94604105125888, 94604106424319,
+STORE, 140454937694208, 140454939353087,
+STORE, 140454939353088, 140454941450239,
+STORE, 140454941450240, 140454941466623,
+STORE, 140454941466624, 140454941474815,
+STORE, 140454941474816, 140454941491199,
+STORE, 140454941491200, 140454941503487,
+STORE, 140454941503488, 140454943596543,
+STORE, 140454943596544, 140454943600639,
+STORE, 140454943600640, 140454943604735,
+STORE, 140454943604736, 140454943748095,
+STORE, 140454944116736, 140454945800191,
+STORE, 140454945800192, 140454945816575,
+STORE, 140454945845248, 140454945849343,
+STORE, 140454945849344, 140454945853439,
+STORE, 140454945853440, 140454945857535,
+STORE, 140728438214656, 140728438353919,
+STORE, 140728439095296, 140728439107583,
+STORE, 140728439107584, 140728439111679,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140721843453952, 140737488351231,
+SNULL, 140721843462143, 140737488351231,
+STORE, 140721843453952, 140721843462143,
+STORE, 140721843322880, 140721843462143,
+STORE, 94465962455040, 94465964789759,
+SNULL, 94465962668031, 94465964789759,
+STORE, 94465962455040, 94465962668031,
+STORE, 94465962668032, 94465964789759,
+ERASE, 94465962668032, 94465964789759,
+STORE, 94465964765184, 94465964777471,
+STORE, 94465964777472, 94465964789759,
+STORE, 139913488314368, 139913490567167,
+SNULL, 139913488457727, 139913490567167,
+STORE, 139913488314368, 139913488457727,
+STORE, 139913488457728, 139913490567167,
+ERASE, 139913488457728, 139913490567167,
+STORE, 139913490554880, 139913490563071,
+STORE, 139913490563072, 139913490567167,
+STORE, 140721843503104, 140721843507199,
+STORE, 140721843490816, 140721843503103,
+STORE, 139913490526208, 139913490554879,
+STORE, 139913490518016, 139913490526207,
+STORE, 139913486200832, 139913488314367,
+SNULL, 139913486200832, 139913486213119,
+STORE, 139913486213120, 139913488314367,
+STORE, 139913486200832, 139913486213119,
+SNULL, 139913488306175, 139913488314367,
+STORE, 139913486213120, 139913488306175,
+STORE, 139913488306176, 139913488314367,
+ERASE, 139913488306176, 139913488314367,
+STORE, 139913488306176, 139913488314367,
+STORE, 139913482403840, 139913486200831,
+SNULL, 139913482403840, 139913484062719,
+STORE, 139913484062720, 139913486200831,
+STORE, 139913482403840, 139913484062719,
+SNULL, 139913486159871, 139913486200831,
+STORE, 139913484062720, 139913486159871,
+STORE, 139913486159872, 139913486200831,
+SNULL, 139913486159872, 139913486184447,
+STORE, 139913486184448, 139913486200831,
+STORE, 139913486159872, 139913486184447,
+ERASE, 139913486159872, 139913486184447,
+STORE, 139913486159872, 139913486184447,
+ERASE, 139913486184448, 139913486200831,
+STORE, 139913486184448, 139913486200831,
+STORE, 139913490509824, 139913490526207,
+SNULL, 139913486176255, 139913486184447,
+STORE, 139913486159872, 139913486176255,
+STORE, 139913486176256, 139913486184447,
+SNULL, 139913488310271, 139913488314367,
+STORE, 139913488306176, 139913488310271,
+STORE, 139913488310272, 139913488314367,
+SNULL, 94465964769279, 94465964777471,
+STORE, 94465964765184, 94465964769279,
+STORE, 94465964769280, 94465964777471,
+SNULL, 139913490558975, 139913490563071,
+STORE, 139913490554880, 139913490558975,
+STORE, 139913490558976, 139913490563071,
+ERASE, 139913490526208, 139913490554879,
+STORE, 94465970024448, 94465970159615,
+STORE, 139913488826368, 139913490509823,
+STORE, 94465970024448, 94465970294783,
+STORE, 94465970024448, 94465970429951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140720583307264, 140737488351231,
+SNULL, 140720583315455, 140737488351231,
+STORE, 140720583307264, 140720583315455,
+STORE, 140720583176192, 140720583315455,
+STORE, 94212322082816, 94212324417535,
+SNULL, 94212322295807, 94212324417535,
+STORE, 94212322082816, 94212322295807,
+STORE, 94212322295808, 94212324417535,
+ERASE, 94212322295808, 94212324417535,
+STORE, 94212324392960, 94212324405247,
+STORE, 94212324405248, 94212324417535,
+STORE, 139659688538112, 139659690790911,
+SNULL, 139659688681471, 139659690790911,
+STORE, 139659688538112, 139659688681471,
+STORE, 139659688681472, 139659690790911,
+ERASE, 139659688681472, 139659690790911,
+STORE, 139659690778624, 139659690786815,
+STORE, 139659690786816, 139659690790911,
+STORE, 140720584781824, 140720584785919,
+STORE, 140720584769536, 140720584781823,
+STORE, 139659690749952, 139659690778623,
+STORE, 139659690741760, 139659690749951,
+STORE, 139659686424576, 139659688538111,
+SNULL, 139659686424576, 139659686436863,
+STORE, 139659686436864, 139659688538111,
+STORE, 139659686424576, 139659686436863,
+SNULL, 139659688529919, 139659688538111,
+STORE, 139659686436864, 139659688529919,
+STORE, 139659688529920, 139659688538111,
+ERASE, 139659688529920, 139659688538111,
+STORE, 139659688529920, 139659688538111,
+STORE, 139659682627584, 139659686424575,
+SNULL, 139659682627584, 139659684286463,
+STORE, 139659684286464, 139659686424575,
+STORE, 139659682627584, 139659684286463,
+SNULL, 139659686383615, 139659686424575,
+STORE, 139659684286464, 139659686383615,
+STORE, 139659686383616, 139659686424575,
+SNULL, 139659686383616, 139659686408191,
+STORE, 139659686408192, 139659686424575,
+STORE, 139659686383616, 139659686408191,
+ERASE, 139659686383616, 139659686408191,
+STORE, 139659686383616, 139659686408191,
+ERASE, 139659686408192, 139659686424575,
+STORE, 139659686408192, 139659686424575,
+STORE, 139659690733568, 139659690749951,
+SNULL, 139659686399999, 139659686408191,
+STORE, 139659686383616, 139659686399999,
+STORE, 139659686400000, 139659686408191,
+SNULL, 139659688534015, 139659688538111,
+STORE, 139659688529920, 139659688534015,
+STORE, 139659688534016, 139659688538111,
+SNULL, 94212324397055, 94212324405247,
+STORE, 94212324392960, 94212324397055,
+STORE, 94212324397056, 94212324405247,
+SNULL, 139659690782719, 139659690786815,
+STORE, 139659690778624, 139659690782719,
+STORE, 139659690782720, 139659690786815,
+ERASE, 139659690749952, 139659690778623,
+STORE, 94212355014656, 94212355149823,
+STORE, 139659689050112, 139659690733567,
+STORE, 94212355014656, 94212355284991,
+STORE, 94212355014656, 94212355420159,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140727689830400, 140737488351231,
+SNULL, 140727689838591, 140737488351231,
+STORE, 140727689830400, 140727689838591,
+STORE, 140727689699328, 140727689838591,
+STORE, 94572390281216, 94572392615935,
+SNULL, 94572390494207, 94572392615935,
+STORE, 94572390281216, 94572390494207,
+STORE, 94572390494208, 94572392615935,
+ERASE, 94572390494208, 94572392615935,
+STORE, 94572392591360, 94572392603647,
+STORE, 94572392603648, 94572392615935,
+STORE, 140575923769344, 140575926022143,
+SNULL, 140575923912703, 140575926022143,
+STORE, 140575923769344, 140575923912703,
+STORE, 140575923912704, 140575926022143,
+ERASE, 140575923912704, 140575926022143,
+STORE, 140575926009856, 140575926018047,
+STORE, 140575926018048, 140575926022143,
+STORE, 140727689871360, 140727689875455,
+STORE, 140727689859072, 140727689871359,
+STORE, 140575925981184, 140575926009855,
+STORE, 140575925972992, 140575925981183,
+STORE, 140575921655808, 140575923769343,
+SNULL, 140575921655808, 140575921668095,
+STORE, 140575921668096, 140575923769343,
+STORE, 140575921655808, 140575921668095,
+SNULL, 140575923761151, 140575923769343,
+STORE, 140575921668096, 140575923761151,
+STORE, 140575923761152, 140575923769343,
+ERASE, 140575923761152, 140575923769343,
+STORE, 140575923761152, 140575923769343,
+STORE, 140575917858816, 140575921655807,
+SNULL, 140575917858816, 140575919517695,
+STORE, 140575919517696, 140575921655807,
+STORE, 140575917858816, 140575919517695,
+SNULL, 140575921614847, 140575921655807,
+STORE, 140575919517696, 140575921614847,
+STORE, 140575921614848, 140575921655807,
+SNULL, 140575921614848, 140575921639423,
+STORE, 140575921639424, 140575921655807,
+STORE, 140575921614848, 140575921639423,
+ERASE, 140575921614848, 140575921639423,
+STORE, 140575921614848, 140575921639423,
+ERASE, 140575921639424, 140575921655807,
+STORE, 140575921639424, 140575921655807,
+STORE, 140575925964800, 140575925981183,
+SNULL, 140575921631231, 140575921639423,
+STORE, 140575921614848, 140575921631231,
+STORE, 140575921631232, 140575921639423,
+SNULL, 140575923765247, 140575923769343,
+STORE, 140575923761152, 140575923765247,
+STORE, 140575923765248, 140575923769343,
+SNULL, 94572392595455, 94572392603647,
+STORE, 94572392591360, 94572392595455,
+STORE, 94572392595456, 94572392603647,
+SNULL, 140575926013951, 140575926018047,
+STORE, 140575926009856, 140575926013951,
+STORE, 140575926013952, 140575926018047,
+ERASE, 140575925981184, 140575926009855,
+STORE, 94572402278400, 94572402413567,
+STORE, 140575924281344, 140575925964799,
+STORE, 94572402278400, 94572402548735,
+STORE, 94572402278400, 94572402683903,
+STORE, 94572402278400, 94572402851839,
+SNULL, 94572402827263, 94572402851839,
+STORE, 94572402278400, 94572402827263,
+STORE, 94572402827264, 94572402851839,
+ERASE, 94572402827264, 94572402851839,
+STORE, 94572402278400, 94572402966527,
+STORE, 94572402278400, 94572403109887,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140725520506880, 140737488351231,
+SNULL, 140725520515071, 140737488351231,
+STORE, 140725520506880, 140725520515071,
+STORE, 140725520375808, 140725520515071,
+STORE, 93829948788736, 93829951012863,
+SNULL, 93829948899327, 93829951012863,
+STORE, 93829948788736, 93829948899327,
+STORE, 93829948899328, 93829951012863,
+ERASE, 93829948899328, 93829951012863,
+STORE, 93829950992384, 93829951004671,
+STORE, 93829951004672, 93829951012863,
+STORE, 140133696794624, 140133699047423,
+SNULL, 140133696937983, 140133699047423,
+STORE, 140133696794624, 140133696937983,
+STORE, 140133696937984, 140133699047423,
+ERASE, 140133696937984, 140133699047423,
+STORE, 140133699035136, 140133699043327,
+STORE, 140133699043328, 140133699047423,
+STORE, 140725520875520, 140725520879615,
+STORE, 140725520863232, 140725520875519,
+STORE, 140133699006464, 140133699035135,
+STORE, 140133698998272, 140133699006463,
+STORE, 140133692997632, 140133696794623,
+SNULL, 140133692997632, 140133694656511,
+STORE, 140133694656512, 140133696794623,
+STORE, 140133692997632, 140133694656511,
+SNULL, 140133696753663, 140133696794623,
+STORE, 140133694656512, 140133696753663,
+STORE, 140133696753664, 140133696794623,
+SNULL, 140133696753664, 140133696778239,
+STORE, 140133696778240, 140133696794623,
+STORE, 140133696753664, 140133696778239,
+ERASE, 140133696753664, 140133696778239,
+STORE, 140133696753664, 140133696778239,
+ERASE, 140133696778240, 140133696794623,
+STORE, 140133696778240, 140133696794623,
+SNULL, 140133696770047, 140133696778239,
+STORE, 140133696753664, 140133696770047,
+STORE, 140133696770048, 140133696778239,
+SNULL, 93829951000575, 93829951004671,
+STORE, 93829950992384, 93829951000575,
+STORE, 93829951000576, 93829951004671,
+SNULL, 140133699039231, 140133699043327,
+STORE, 140133699035136, 140133699039231,
+STORE, 140133699039232, 140133699043327,
+ERASE, 140133699006464, 140133699035135,
+STORE, 93829978693632, 93829978828799,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140736118022144, 140737488351231,
+SNULL, 140736118030335, 140737488351231,
+STORE, 140736118022144, 140736118030335,
+STORE, 140736117891072, 140736118030335,
+STORE, 94467663982592, 94467666206719,
+SNULL, 94467664093183, 94467666206719,
+STORE, 94467663982592, 94467664093183,
+STORE, 94467664093184, 94467666206719,
+ERASE, 94467664093184, 94467666206719,
+STORE, 94467666186240, 94467666198527,
+STORE, 94467666198528, 94467666206719,
+STORE, 140525377327104, 140525379579903,
+SNULL, 140525377470463, 140525379579903,
+STORE, 140525377327104, 140525377470463,
+STORE, 140525377470464, 140525379579903,
+ERASE, 140525377470464, 140525379579903,
+STORE, 140525379567616, 140525379575807,
+STORE, 140525379575808, 140525379579903,
+STORE, 140736118771712, 140736118775807,
+STORE, 140736118759424, 140736118771711,
+STORE, 140525379538944, 140525379567615,
+STORE, 140525379530752, 140525379538943,
+STORE, 140525373530112, 140525377327103,
+SNULL, 140525373530112, 140525375188991,
+STORE, 140525375188992, 140525377327103,
+STORE, 140525373530112, 140525375188991,
+SNULL, 140525377286143, 140525377327103,
+STORE, 140525375188992, 140525377286143,
+STORE, 140525377286144, 140525377327103,
+SNULL, 140525377286144, 140525377310719,
+STORE, 140525377310720, 140525377327103,
+STORE, 140525377286144, 140525377310719,
+ERASE, 140525377286144, 140525377310719,
+STORE, 140525377286144, 140525377310719,
+ERASE, 140525377310720, 140525377327103,
+STORE, 140525377310720, 140525377327103,
+SNULL, 140525377302527, 140525377310719,
+STORE, 140525377286144, 140525377302527,
+STORE, 140525377302528, 140525377310719,
+SNULL, 94467666194431, 94467666198527,
+STORE, 94467666186240, 94467666194431,
+STORE, 94467666194432, 94467666198527,
+SNULL, 140525379571711, 140525379575807,
+STORE, 140525379567616, 140525379571711,
+STORE, 140525379571712, 140525379575807,
+ERASE, 140525379538944, 140525379567615,
+STORE, 94467693379584, 94467693514751,
+STORE, 94200172744704, 94200172957695,
+STORE, 94200175054848, 94200175058943,
+STORE, 94200175058944, 94200175067135,
+STORE, 94200175067136, 94200175079423,
+STORE, 94200196673536, 94200198905855,
+STORE, 140053867720704, 140053869379583,
+STORE, 140053869379584, 140053871476735,
+STORE, 140053871476736, 140053871493119,
+STORE, 140053871493120, 140053871501311,
+STORE, 140053871501312, 140053871517695,
+STORE, 140053871517696, 140053871529983,
+STORE, 140053871529984, 140053873623039,
+STORE, 140053873623040, 140053873627135,
+STORE, 140053873627136, 140053873631231,
+STORE, 140053873631232, 140053873774591,
+STORE, 140053874143232, 140053875826687,
+STORE, 140053875826688, 140053875843071,
+STORE, 140053875871744, 140053875875839,
+STORE, 140053875875840, 140053875879935,
+STORE, 140053875879936, 140053875884031,
+STORE, 140728538484736, 140728538623999,
+STORE, 140728538652672, 140728538664959,
+STORE, 140728538664960, 140728538669055,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140732307775488, 140737488351231,
+SNULL, 140732307783679, 140737488351231,
+STORE, 140732307775488, 140732307783679,
+STORE, 140732307644416, 140732307783679,
+STORE, 93831417630720, 93831419965439,
+SNULL, 93831417843711, 93831419965439,
+STORE, 93831417630720, 93831417843711,
+STORE, 93831417843712, 93831419965439,
+ERASE, 93831417843712, 93831419965439,
+STORE, 93831419940864, 93831419953151,
+STORE, 93831419953152, 93831419965439,
+STORE, 140241062088704, 140241064341503,
+SNULL, 140241062232063, 140241064341503,
+STORE, 140241062088704, 140241062232063,
+STORE, 140241062232064, 140241064341503,
+ERASE, 140241062232064, 140241064341503,
+STORE, 140241064329216, 140241064337407,
+STORE, 140241064337408, 140241064341503,
+STORE, 140732308140032, 140732308144127,
+STORE, 140732308127744, 140732308140031,
+STORE, 140241064300544, 140241064329215,
+STORE, 140241064292352, 140241064300543,
+STORE, 140241059975168, 140241062088703,
+SNULL, 140241059975168, 140241059987455,
+STORE, 140241059987456, 140241062088703,
+STORE, 140241059975168, 140241059987455,
+SNULL, 140241062080511, 140241062088703,
+STORE, 140241059987456, 140241062080511,
+STORE, 140241062080512, 140241062088703,
+ERASE, 140241062080512, 140241062088703,
+STORE, 140241062080512, 140241062088703,
+STORE, 140241056178176, 140241059975167,
+SNULL, 140241056178176, 140241057837055,
+STORE, 140241057837056, 140241059975167,
+STORE, 140241056178176, 140241057837055,
+SNULL, 140241059934207, 140241059975167,
+STORE, 140241057837056, 140241059934207,
+STORE, 140241059934208, 140241059975167,
+SNULL, 140241059934208, 140241059958783,
+STORE, 140241059958784, 140241059975167,
+STORE, 140241059934208, 140241059958783,
+ERASE, 140241059934208, 140241059958783,
+STORE, 140241059934208, 140241059958783,
+ERASE, 140241059958784, 140241059975167,
+STORE, 140241059958784, 140241059975167,
+STORE, 140241064284160, 140241064300543,
+SNULL, 140241059950591, 140241059958783,
+STORE, 140241059934208, 140241059950591,
+STORE, 140241059950592, 140241059958783,
+SNULL, 140241062084607, 140241062088703,
+STORE, 140241062080512, 140241062084607,
+STORE, 140241062084608, 140241062088703,
+SNULL, 93831419944959, 93831419953151,
+STORE, 93831419940864, 93831419944959,
+STORE, 93831419944960, 93831419953151,
+SNULL, 140241064333311, 140241064337407,
+STORE, 140241064329216, 140241064333311,
+STORE, 140241064333312, 140241064337407,
+ERASE, 140241064300544, 140241064329215,
+STORE, 93831435284480, 93831435419647,
+STORE, 140241062600704, 140241064284159,
+STORE, 93831435284480, 93831435554815,
+STORE, 93831435284480, 93831435689983,
+STORE, 93831435284480, 93831435862015,
+SNULL, 93831435837439, 93831435862015,
+STORE, 93831435284480, 93831435837439,
+STORE, 93831435837440, 93831435862015,
+ERASE, 93831435837440, 93831435862015,
+STORE, 93831435284480, 93831435972607,
+STORE, 93831435284480, 93831436107775,
+SNULL, 93831436091391, 93831436107775,
+STORE, 93831435284480, 93831436091391,
+STORE, 93831436091392, 93831436107775,
+ERASE, 93831436091392, 93831436107775,
+STORE, 93831435284480, 93831436226559,
+STORE, 93831435284480, 93831436361727,
+STORE, 93831435284480, 93831436505087,
+STORE, 93831435284480, 93831436652543,
+STORE, 93831435284480, 93831436787711,
+STORE, 93831435284480, 93831436926975,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140728546775040, 140737488351231,
+SNULL, 140728546783231, 140737488351231,
+STORE, 140728546775040, 140728546783231,
+STORE, 140728546643968, 140728546783231,
+STORE, 94456178786304, 94456181010431,
+SNULL, 94456178896895, 94456181010431,
+STORE, 94456178786304, 94456178896895,
+STORE, 94456178896896, 94456181010431,
+ERASE, 94456178896896, 94456181010431,
+STORE, 94456180989952, 94456181002239,
+STORE, 94456181002240, 94456181010431,
+STORE, 140221893091328, 140221895344127,
+SNULL, 140221893234687, 140221895344127,
+STORE, 140221893091328, 140221893234687,
+STORE, 140221893234688, 140221895344127,
+ERASE, 140221893234688, 140221895344127,
+STORE, 140221895331840, 140221895340031,
+STORE, 140221895340032, 140221895344127,
+STORE, 140728547803136, 140728547807231,
+STORE, 140728547790848, 140728547803135,
+STORE, 140221895303168, 140221895331839,
+STORE, 140221895294976, 140221895303167,
+STORE, 140221889294336, 140221893091327,
+SNULL, 140221889294336, 140221890953215,
+STORE, 140221890953216, 140221893091327,
+STORE, 140221889294336, 140221890953215,
+SNULL, 140221893050367, 140221893091327,
+STORE, 140221890953216, 140221893050367,
+STORE, 140221893050368, 140221893091327,
+SNULL, 140221893050368, 140221893074943,
+STORE, 140221893074944, 140221893091327,
+STORE, 140221893050368, 140221893074943,
+ERASE, 140221893050368, 140221893074943,
+STORE, 140221893050368, 140221893074943,
+ERASE, 140221893074944, 140221893091327,
+STORE, 140221893074944, 140221893091327,
+SNULL, 140221893066751, 140221893074943,
+STORE, 140221893050368, 140221893066751,
+STORE, 140221893066752, 140221893074943,
+SNULL, 94456180998143, 94456181002239,
+STORE, 94456180989952, 94456180998143,
+STORE, 94456180998144, 94456181002239,
+SNULL, 140221895335935, 140221895340031,
+STORE, 140221895331840, 140221895335935,
+STORE, 140221895335936, 140221895340031,
+ERASE, 140221895303168, 140221895331839,
+STORE, 94456203730944, 94456203866111,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140734438637568, 140737488351231,
+SNULL, 140734438645759, 140737488351231,
+STORE, 140734438637568, 140734438645759,
+STORE, 140734438506496, 140734438645759,
+STORE, 94652233351168, 94652235575295,
+SNULL, 94652233461759, 94652235575295,
+STORE, 94652233351168, 94652233461759,
+STORE, 94652233461760, 94652235575295,
+ERASE, 94652233461760, 94652235575295,
+STORE, 94652235554816, 94652235567103,
+STORE, 94652235567104, 94652235575295,
+STORE, 140536493195264, 140536495448063,
+SNULL, 140536493338623, 140536495448063,
+STORE, 140536493195264, 140536493338623,
+STORE, 140536493338624, 140536495448063,
+ERASE, 140536493338624, 140536495448063,
+STORE, 140536495435776, 140536495443967,
+STORE, 140536495443968, 140536495448063,
+STORE, 140734439002112, 140734439006207,
+STORE, 140734438989824, 140734439002111,
+STORE, 140536495407104, 140536495435775,
+STORE, 140536495398912, 140536495407103,
+STORE, 140536489398272, 140536493195263,
+SNULL, 140536489398272, 140536491057151,
+STORE, 140536491057152, 140536493195263,
+STORE, 140536489398272, 140536491057151,
+SNULL, 140536493154303, 140536493195263,
+STORE, 140536491057152, 140536493154303,
+STORE, 140536493154304, 140536493195263,
+SNULL, 140536493154304, 140536493178879,
+STORE, 140536493178880, 140536493195263,
+STORE, 140536493154304, 140536493178879,
+ERASE, 140536493154304, 140536493178879,
+STORE, 140536493154304, 140536493178879,
+ERASE, 140536493178880, 140536493195263,
+STORE, 140536493178880, 140536493195263,
+SNULL, 140536493170687, 140536493178879,
+STORE, 140536493154304, 140536493170687,
+STORE, 140536493170688, 140536493178879,
+SNULL, 94652235563007, 94652235567103,
+STORE, 94652235554816, 94652235563007,
+STORE, 94652235563008, 94652235567103,
+SNULL, 140536495439871, 140536495443967,
+STORE, 140536495435776, 140536495439871,
+STORE, 140536495439872, 140536495443967,
+ERASE, 140536495407104, 140536495435775,
+STORE, 94652265619456, 94652265754623,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140721814200320, 140737488351231,
+SNULL, 140721814208511, 140737488351231,
+STORE, 140721814200320, 140721814208511,
+STORE, 140721814069248, 140721814208511,
+STORE, 94062800691200, 94062802915327,
+SNULL, 94062800801791, 94062802915327,
+STORE, 94062800691200, 94062800801791,
+STORE, 94062800801792, 94062802915327,
+ERASE, 94062800801792, 94062802915327,
+STORE, 94062802894848, 94062802907135,
+STORE, 94062802907136, 94062802915327,
+STORE, 139717739700224, 139717741953023,
+SNULL, 139717739843583, 139717741953023,
+STORE, 139717739700224, 139717739843583,
+STORE, 139717739843584, 139717741953023,
+ERASE, 139717739843584, 139717741953023,
+STORE, 139717741940736, 139717741948927,
+STORE, 139717741948928, 139717741953023,
+STORE, 140721814224896, 140721814228991,
+STORE, 140721814212608, 140721814224895,
+STORE, 139717741912064, 139717741940735,
+STORE, 139717741903872, 139717741912063,
+STORE, 139717735903232, 139717739700223,
+SNULL, 139717735903232, 139717737562111,
+STORE, 139717737562112, 139717739700223,
+STORE, 139717735903232, 139717737562111,
+SNULL, 139717739659263, 139717739700223,
+STORE, 139717737562112, 139717739659263,
+STORE, 139717739659264, 139717739700223,
+SNULL, 139717739659264, 139717739683839,
+STORE, 139717739683840, 139717739700223,
+STORE, 139717739659264, 139717739683839,
+ERASE, 139717739659264, 139717739683839,
+STORE, 139717739659264, 139717739683839,
+ERASE, 139717739683840, 139717739700223,
+STORE, 139717739683840, 139717739700223,
+SNULL, 139717739675647, 139717739683839,
+STORE, 139717739659264, 139717739675647,
+STORE, 139717739675648, 139717739683839,
+SNULL, 94062802903039, 94062802907135,
+STORE, 94062802894848, 94062802903039,
+STORE, 94062802903040, 94062802907135,
+SNULL, 139717741944831, 139717741948927,
+STORE, 139717741940736, 139717741944831,
+STORE, 139717741944832, 139717741948927,
+ERASE, 139717741912064, 139717741940735,
+STORE, 94062814060544, 94062814195711,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723945754624, 140737488351231,
+SNULL, 140723945762815, 140737488351231,
+STORE, 140723945754624, 140723945762815,
+STORE, 140723945623552, 140723945762815,
+STORE, 94886119305216, 94886121639935,
+SNULL, 94886119518207, 94886121639935,
+STORE, 94886119305216, 94886119518207,
+STORE, 94886119518208, 94886121639935,
+ERASE, 94886119518208, 94886121639935,
+STORE, 94886121615360, 94886121627647,
+STORE, 94886121627648, 94886121639935,
+STORE, 140152532131840, 140152534384639,
+SNULL, 140152532275199, 140152534384639,
+STORE, 140152532131840, 140152532275199,
+STORE, 140152532275200, 140152534384639,
+ERASE, 140152532275200, 140152534384639,
+STORE, 140152534372352, 140152534380543,
+STORE, 140152534380544, 140152534384639,
+STORE, 140723946213376, 140723946217471,
+STORE, 140723946201088, 140723946213375,
+STORE, 140152534343680, 140152534372351,
+STORE, 140152534335488, 140152534343679,
+STORE, 140152530018304, 140152532131839,
+SNULL, 140152530018304, 140152530030591,
+STORE, 140152530030592, 140152532131839,
+STORE, 140152530018304, 140152530030591,
+SNULL, 140152532123647, 140152532131839,
+STORE, 140152530030592, 140152532123647,
+STORE, 140152532123648, 140152532131839,
+ERASE, 140152532123648, 140152532131839,
+STORE, 140152532123648, 140152532131839,
+STORE, 140152526221312, 140152530018303,
+SNULL, 140152526221312, 140152527880191,
+STORE, 140152527880192, 140152530018303,
+STORE, 140152526221312, 140152527880191,
+SNULL, 140152529977343, 140152530018303,
+STORE, 140152527880192, 140152529977343,
+STORE, 140152529977344, 140152530018303,
+SNULL, 140152529977344, 140152530001919,
+STORE, 140152530001920, 140152530018303,
+STORE, 140152529977344, 140152530001919,
+ERASE, 140152529977344, 140152530001919,
+STORE, 140152529977344, 140152530001919,
+ERASE, 140152530001920, 140152530018303,
+STORE, 140152530001920, 140152530018303,
+STORE, 140152534327296, 140152534343679,
+SNULL, 140152529993727, 140152530001919,
+STORE, 140152529977344, 140152529993727,
+STORE, 140152529993728, 140152530001919,
+SNULL, 140152532127743, 140152532131839,
+STORE, 140152532123648, 140152532127743,
+STORE, 140152532127744, 140152532131839,
+SNULL, 94886121619455, 94886121627647,
+STORE, 94886121615360, 94886121619455,
+STORE, 94886121619456, 94886121627647,
+SNULL, 140152534376447, 140152534380543,
+STORE, 140152534372352, 140152534376447,
+STORE, 140152534376448, 140152534380543,
+ERASE, 140152534343680, 140152534372351,
+STORE, 94886129770496, 94886129905663,
+STORE, 140152532643840, 140152534327295,
+STORE, 94886129770496, 94886130040831,
+STORE, 94886129770496, 94886130175999,
+STORE, 94886129770496, 94886130348031,
+SNULL, 94886130323455, 94886130348031,
+STORE, 94886129770496, 94886130323455,
+STORE, 94886130323456, 94886130348031,
+ERASE, 94886130323456, 94886130348031,
+STORE, 94886129770496, 94886130458623,
+STORE, 94886129770496, 94886130606079,
+SNULL, 94886130573311, 94886130606079,
+STORE, 94886129770496, 94886130573311,
+STORE, 94886130573312, 94886130606079,
+ERASE, 94886130573312, 94886130606079,
+STORE, 94886129770496, 94886130724863,
+STORE, 94886129770496, 94886130876415,
+STORE, 94886129770496, 94886131023871,
+STORE, 94886129770496, 94886131175423,
+STORE, 94886129770496, 94886131318783,
+STORE, 94886129770496, 94886131453951,
+SNULL, 94886131449855, 94886131453951,
+STORE, 94886129770496, 94886131449855,
+STORE, 94886131449856, 94886131453951,
+ERASE, 94886131449856, 94886131453951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735450779648, 140737488351231,
+SNULL, 140735450787839, 140737488351231,
+STORE, 140735450779648, 140735450787839,
+STORE, 140735450648576, 140735450787839,
+STORE, 93947794079744, 93947796414463,
+SNULL, 93947794292735, 93947796414463,
+STORE, 93947794079744, 93947794292735,
+STORE, 93947794292736, 93947796414463,
+ERASE, 93947794292736, 93947796414463,
+STORE, 93947796389888, 93947796402175,
+STORE, 93947796402176, 93947796414463,
+STORE, 139841993433088, 139841995685887,
+SNULL, 139841993576447, 139841995685887,
+STORE, 139841993433088, 139841993576447,
+STORE, 139841993576448, 139841995685887,
+ERASE, 139841993576448, 139841995685887,
+STORE, 139841995673600, 139841995681791,
+STORE, 139841995681792, 139841995685887,
+STORE, 140735451308032, 140735451312127,
+STORE, 140735451295744, 140735451308031,
+STORE, 139841995644928, 139841995673599,
+STORE, 139841995636736, 139841995644927,
+STORE, 139841991319552, 139841993433087,
+SNULL, 139841991319552, 139841991331839,
+STORE, 139841991331840, 139841993433087,
+STORE, 139841991319552, 139841991331839,
+SNULL, 139841993424895, 139841993433087,
+STORE, 139841991331840, 139841993424895,
+STORE, 139841993424896, 139841993433087,
+ERASE, 139841993424896, 139841993433087,
+STORE, 139841993424896, 139841993433087,
+STORE, 139841987522560, 139841991319551,
+SNULL, 139841987522560, 139841989181439,
+STORE, 139841989181440, 139841991319551,
+STORE, 139841987522560, 139841989181439,
+SNULL, 139841991278591, 139841991319551,
+STORE, 139841989181440, 139841991278591,
+STORE, 139841991278592, 139841991319551,
+SNULL, 139841991278592, 139841991303167,
+STORE, 139841991303168, 139841991319551,
+STORE, 139841991278592, 139841991303167,
+ERASE, 139841991278592, 139841991303167,
+STORE, 139841991278592, 139841991303167,
+ERASE, 139841991303168, 139841991319551,
+STORE, 139841991303168, 139841991319551,
+STORE, 139841995628544, 139841995644927,
+SNULL, 139841991294975, 139841991303167,
+STORE, 139841991278592, 139841991294975,
+STORE, 139841991294976, 139841991303167,
+SNULL, 139841993428991, 139841993433087,
+STORE, 139841993424896, 139841993428991,
+STORE, 139841993428992, 139841993433087,
+SNULL, 93947796393983, 93947796402175,
+STORE, 93947796389888, 93947796393983,
+STORE, 93947796393984, 93947796402175,
+SNULL, 139841995677695, 139841995681791,
+STORE, 139841995673600, 139841995677695,
+STORE, 139841995677696, 139841995681791,
+ERASE, 139841995644928, 139841995673599,
+STORE, 93947829739520, 93947829874687,
+STORE, 139841993945088, 139841995628543,
+STORE, 93947829739520, 93947830009855,
+STORE, 93947829739520, 93947830145023,
+STORE, 94659351814144, 94659352027135,
+STORE, 94659354124288, 94659354128383,
+STORE, 94659354128384, 94659354136575,
+STORE, 94659354136576, 94659354148863,
+STORE, 94659383476224, 94659385057279,
+STORE, 139959054557184, 139959056216063,
+STORE, 139959056216064, 139959058313215,
+STORE, 139959058313216, 139959058329599,
+STORE, 139959058329600, 139959058337791,
+STORE, 139959058337792, 139959058354175,
+STORE, 139959058354176, 139959058366463,
+STORE, 139959058366464, 139959060459519,
+STORE, 139959060459520, 139959060463615,
+STORE, 139959060463616, 139959060467711,
+STORE, 139959060467712, 139959060611071,
+STORE, 139959060979712, 139959062663167,
+STORE, 139959062663168, 139959062679551,
+STORE, 139959062708224, 139959062712319,
+STORE, 139959062712320, 139959062716415,
+STORE, 139959062716416, 139959062720511,
+STORE, 140735532539904, 140735532679167,
+STORE, 140735532830720, 140735532843007,
+STORE, 140735532843008, 140735532847103,
+STORE, 93894361829376, 93894362042367,
+STORE, 93894364139520, 93894364143615,
+STORE, 93894364143616, 93894364151807,
+STORE, 93894364151808, 93894364164095,
+STORE, 93894396944384, 93894397624319,
+STORE, 140075612573696, 140075614232575,
+STORE, 140075614232576, 140075616329727,
+STORE, 140075616329728, 140075616346111,
+STORE, 140075616346112, 140075616354303,
+STORE, 140075616354304, 140075616370687,
+STORE, 140075616370688, 140075616382975,
+STORE, 140075616382976, 140075618476031,
+STORE, 140075618476032, 140075618480127,
+STORE, 140075618480128, 140075618484223,
+STORE, 140075618484224, 140075618627583,
+STORE, 140075618996224, 140075620679679,
+STORE, 140075620679680, 140075620696063,
+STORE, 140075620724736, 140075620728831,
+STORE, 140075620728832, 140075620732927,
+STORE, 140075620732928, 140075620737023,
+STORE, 140720830312448, 140720830451711,
+STORE, 140720830631936, 140720830644223,
+STORE, 140720830644224, 140720830648319,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735116226560, 140737488351231,
+SNULL, 140735116234751, 140737488351231,
+STORE, 140735116226560, 140735116234751,
+STORE, 140735116095488, 140735116234751,
+STORE, 94873398054912, 94873400279039,
+SNULL, 94873398165503, 94873400279039,
+STORE, 94873398054912, 94873398165503,
+STORE, 94873398165504, 94873400279039,
+ERASE, 94873398165504, 94873400279039,
+STORE, 94873400258560, 94873400270847,
+STORE, 94873400270848, 94873400279039,
+STORE, 140303828606976, 140303830859775,
+SNULL, 140303828750335, 140303830859775,
+STORE, 140303828606976, 140303828750335,
+STORE, 140303828750336, 140303830859775,
+ERASE, 140303828750336, 140303830859775,
+STORE, 140303830847488, 140303830855679,
+STORE, 140303830855680, 140303830859775,
+STORE, 140735116251136, 140735116255231,
+STORE, 140735116238848, 140735116251135,
+STORE, 140303830818816, 140303830847487,
+STORE, 140303830810624, 140303830818815,
+STORE, 140303824809984, 140303828606975,
+SNULL, 140303824809984, 140303826468863,
+STORE, 140303826468864, 140303828606975,
+STORE, 140303824809984, 140303826468863,
+SNULL, 140303828566015, 140303828606975,
+STORE, 140303826468864, 140303828566015,
+STORE, 140303828566016, 140303828606975,
+SNULL, 140303828566016, 140303828590591,
+STORE, 140303828590592, 140303828606975,
+STORE, 140303828566016, 140303828590591,
+ERASE, 140303828566016, 140303828590591,
+STORE, 140303828566016, 140303828590591,
+ERASE, 140303828590592, 140303828606975,
+STORE, 140303828590592, 140303828606975,
+SNULL, 140303828582399, 140303828590591,
+STORE, 140303828566016, 140303828582399,
+STORE, 140303828582400, 140303828590591,
+SNULL, 94873400266751, 94873400270847,
+STORE, 94873400258560, 94873400266751,
+STORE, 94873400266752, 94873400270847,
+SNULL, 140303830851583, 140303830855679,
+STORE, 140303830847488, 140303830851583,
+STORE, 140303830851584, 140303830855679,
+ERASE, 140303830818816, 140303830847487,
+STORE, 94873413713920, 94873413849087,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140732349956096, 140737488351231,
+SNULL, 140732349964287, 140737488351231,
+STORE, 140732349956096, 140732349964287,
+STORE, 140732349825024, 140732349964287,
+STORE, 94009652736000, 94009655070719,
+SNULL, 94009652948991, 94009655070719,
+STORE, 94009652736000, 94009652948991,
+STORE, 94009652948992, 94009655070719,
+ERASE, 94009652948992, 94009655070719,
+STORE, 94009655046144, 94009655058431,
+STORE, 94009655058432, 94009655070719,
+STORE, 140295688531968, 140295690784767,
+SNULL, 140295688675327, 140295690784767,
+STORE, 140295688531968, 140295688675327,
+STORE, 140295688675328, 140295690784767,
+ERASE, 140295688675328, 140295690784767,
+STORE, 140295690772480, 140295690780671,
+STORE, 140295690780672, 140295690784767,
+STORE, 140732350005248, 140732350009343,
+STORE, 140732349992960, 140732350005247,
+STORE, 140295690743808, 140295690772479,
+STORE, 140295690735616, 140295690743807,
+STORE, 140295686418432, 140295688531967,
+SNULL, 140295686418432, 140295686430719,
+STORE, 140295686430720, 140295688531967,
+STORE, 140295686418432, 140295686430719,
+SNULL, 140295688523775, 140295688531967,
+STORE, 140295686430720, 140295688523775,
+STORE, 140295688523776, 140295688531967,
+ERASE, 140295688523776, 140295688531967,
+STORE, 140295688523776, 140295688531967,
+STORE, 140295682621440, 140295686418431,
+SNULL, 140295682621440, 140295684280319,
+STORE, 140295684280320, 140295686418431,
+STORE, 140295682621440, 140295684280319,
+SNULL, 140295686377471, 140295686418431,
+STORE, 140295684280320, 140295686377471,
+STORE, 140295686377472, 140295686418431,
+SNULL, 140295686377472, 140295686402047,
+STORE, 140295686402048, 140295686418431,
+STORE, 140295686377472, 140295686402047,
+ERASE, 140295686377472, 140295686402047,
+STORE, 140295686377472, 140295686402047,
+ERASE, 140295686402048, 140295686418431,
+STORE, 140295686402048, 140295686418431,
+STORE, 140295690727424, 140295690743807,
+SNULL, 140295686393855, 140295686402047,
+STORE, 140295686377472, 140295686393855,
+STORE, 140295686393856, 140295686402047,
+SNULL, 140295688527871, 140295688531967,
+STORE, 140295688523776, 140295688527871,
+STORE, 140295688527872, 140295688531967,
+SNULL, 94009655050239, 94009655058431,
+STORE, 94009655046144, 94009655050239,
+STORE, 94009655050240, 94009655058431,
+SNULL, 140295690776575, 140295690780671,
+STORE, 140295690772480, 140295690776575,
+STORE, 140295690776576, 140295690780671,
+ERASE, 140295690743808, 140295690772479,
+STORE, 94009672114176, 94009672249343,
+STORE, 140295689043968, 140295690727423,
+STORE, 94009672114176, 94009672384511,
+STORE, 94009672114176, 94009672519679,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722376515584, 140737488351231,
+SNULL, 140722376523775, 140737488351231,
+STORE, 140722376515584, 140722376523775,
+STORE, 140722376384512, 140722376523775,
+STORE, 94089815773184, 94089818107903,
+SNULL, 94089815986175, 94089818107903,
+STORE, 94089815773184, 94089815986175,
+STORE, 94089815986176, 94089818107903,
+ERASE, 94089815986176, 94089818107903,
+STORE, 94089818083328, 94089818095615,
+STORE, 94089818095616, 94089818107903,
+STORE, 140265595711488, 140265597964287,
+SNULL, 140265595854847, 140265597964287,
+STORE, 140265595711488, 140265595854847,
+STORE, 140265595854848, 140265597964287,
+ERASE, 140265595854848, 140265597964287,
+STORE, 140265597952000, 140265597960191,
+STORE, 140265597960192, 140265597964287,
+STORE, 140722378297344, 140722378301439,
+STORE, 140722378285056, 140722378297343,
+STORE, 140265597923328, 140265597951999,
+STORE, 140265597915136, 140265597923327,
+STORE, 140265593597952, 140265595711487,
+SNULL, 140265593597952, 140265593610239,
+STORE, 140265593610240, 140265595711487,
+STORE, 140265593597952, 140265593610239,
+SNULL, 140265595703295, 140265595711487,
+STORE, 140265593610240, 140265595703295,
+STORE, 140265595703296, 140265595711487,
+ERASE, 140265595703296, 140265595711487,
+STORE, 140265595703296, 140265595711487,
+STORE, 140265589800960, 140265593597951,
+SNULL, 140265589800960, 140265591459839,
+STORE, 140265591459840, 140265593597951,
+STORE, 140265589800960, 140265591459839,
+SNULL, 140265593556991, 140265593597951,
+STORE, 140265591459840, 140265593556991,
+STORE, 140265593556992, 140265593597951,
+SNULL, 140265593556992, 140265593581567,
+STORE, 140265593581568, 140265593597951,
+STORE, 140265593556992, 140265593581567,
+ERASE, 140265593556992, 140265593581567,
+STORE, 140265593556992, 140265593581567,
+ERASE, 140265593581568, 140265593597951,
+STORE, 140265593581568, 140265593597951,
+STORE, 140265597906944, 140265597923327,
+SNULL, 140265593573375, 140265593581567,
+STORE, 140265593556992, 140265593573375,
+STORE, 140265593573376, 140265593581567,
+SNULL, 140265595707391, 140265595711487,
+STORE, 140265595703296, 140265595707391,
+STORE, 140265595707392, 140265595711487,
+SNULL, 94089818087423, 94089818095615,
+STORE, 94089818083328, 94089818087423,
+STORE, 94089818087424, 94089818095615,
+SNULL, 140265597956095, 140265597960191,
+STORE, 140265597952000, 140265597956095,
+STORE, 140265597956096, 140265597960191,
+ERASE, 140265597923328, 140265597951999,
+STORE, 94089837146112, 94089837281279,
+STORE, 140265596223488, 140265597906943,
+STORE, 94089837146112, 94089837416447,
+STORE, 94089837146112, 94089837551615,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735265218560, 140737488351231,
+SNULL, 140735265226751, 140737488351231,
+STORE, 140735265218560, 140735265226751,
+STORE, 140735265087488, 140735265226751,
+STORE, 94250422370304, 94250424705023,
+SNULL, 94250422583295, 94250424705023,
+STORE, 94250422370304, 94250422583295,
+STORE, 94250422583296, 94250424705023,
+ERASE, 94250422583296, 94250424705023,
+STORE, 94250424680448, 94250424692735,
+STORE, 94250424692736, 94250424705023,
+STORE, 140344442474496, 140344444727295,
+SNULL, 140344442617855, 140344444727295,
+STORE, 140344442474496, 140344442617855,
+STORE, 140344442617856, 140344444727295,
+ERASE, 140344442617856, 140344444727295,
+STORE, 140344444715008, 140344444723199,
+STORE, 140344444723200, 140344444727295,
+STORE, 140735265341440, 140735265345535,
+STORE, 140735265329152, 140735265341439,
+STORE, 140344444686336, 140344444715007,
+STORE, 140344444678144, 140344444686335,
+STORE, 140344440360960, 140344442474495,
+SNULL, 140344440360960, 140344440373247,
+STORE, 140344440373248, 140344442474495,
+STORE, 140344440360960, 140344440373247,
+SNULL, 140344442466303, 140344442474495,
+STORE, 140344440373248, 140344442466303,
+STORE, 140344442466304, 140344442474495,
+ERASE, 140344442466304, 140344442474495,
+STORE, 140344442466304, 140344442474495,
+STORE, 140344436563968, 140344440360959,
+SNULL, 140344436563968, 140344438222847,
+STORE, 140344438222848, 140344440360959,
+STORE, 140344436563968, 140344438222847,
+SNULL, 140344440319999, 140344440360959,
+STORE, 140344438222848, 140344440319999,
+STORE, 140344440320000, 140344440360959,
+SNULL, 140344440320000, 140344440344575,
+STORE, 140344440344576, 140344440360959,
+STORE, 140344440320000, 140344440344575,
+ERASE, 140344440320000, 140344440344575,
+STORE, 140344440320000, 140344440344575,
+ERASE, 140344440344576, 140344440360959,
+STORE, 140344440344576, 140344440360959,
+STORE, 140344444669952, 140344444686335,
+SNULL, 140344440336383, 140344440344575,
+STORE, 140344440320000, 140344440336383,
+STORE, 140344440336384, 140344440344575,
+SNULL, 140344442470399, 140344442474495,
+STORE, 140344442466304, 140344442470399,
+STORE, 140344442470400, 140344442474495,
+SNULL, 94250424684543, 94250424692735,
+STORE, 94250424680448, 94250424684543,
+STORE, 94250424684544, 94250424692735,
+SNULL, 140344444719103, 140344444723199,
+STORE, 140344444715008, 140344444719103,
+STORE, 140344444719104, 140344444723199,
+ERASE, 140344444686336, 140344444715007,
+STORE, 94250445512704, 94250445647871,
+STORE, 140344442986496, 140344444669951,
+STORE, 94250445512704, 94250445783039,
+STORE, 94250445512704, 94250445918207,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140725762719744, 140737488351231,
+SNULL, 140725762727935, 140737488351231,
+STORE, 140725762719744, 140725762727935,
+STORE, 140725762588672, 140725762727935,
+STORE, 94819009097728, 94819011432447,
+SNULL, 94819009310719, 94819011432447,
+STORE, 94819009097728, 94819009310719,
+STORE, 94819009310720, 94819011432447,
+ERASE, 94819009310720, 94819011432447,
+STORE, 94819011407872, 94819011420159,
+STORE, 94819011420160, 94819011432447,
+STORE, 139987985596416, 139987987849215,
+SNULL, 139987985739775, 139987987849215,
+STORE, 139987985596416, 139987985739775,
+STORE, 139987985739776, 139987987849215,
+ERASE, 139987985739776, 139987987849215,
+STORE, 139987987836928, 139987987845119,
+STORE, 139987987845120, 139987987849215,
+STORE, 140725763072000, 140725763076095,
+STORE, 140725763059712, 140725763071999,
+STORE, 139987987808256, 139987987836927,
+STORE, 139987987800064, 139987987808255,
+STORE, 139987983482880, 139987985596415,
+SNULL, 139987983482880, 139987983495167,
+STORE, 139987983495168, 139987985596415,
+STORE, 139987983482880, 139987983495167,
+SNULL, 139987985588223, 139987985596415,
+STORE, 139987983495168, 139987985588223,
+STORE, 139987985588224, 139987985596415,
+ERASE, 139987985588224, 139987985596415,
+STORE, 139987985588224, 139987985596415,
+STORE, 139987979685888, 139987983482879,
+SNULL, 139987979685888, 139987981344767,
+STORE, 139987981344768, 139987983482879,
+STORE, 139987979685888, 139987981344767,
+SNULL, 139987983441919, 139987983482879,
+STORE, 139987981344768, 139987983441919,
+STORE, 139987983441920, 139987983482879,
+SNULL, 139987983441920, 139987983466495,
+STORE, 139987983466496, 139987983482879,
+STORE, 139987983441920, 139987983466495,
+ERASE, 139987983441920, 139987983466495,
+STORE, 139987983441920, 139987983466495,
+ERASE, 139987983466496, 139987983482879,
+STORE, 139987983466496, 139987983482879,
+STORE, 139987987791872, 139987987808255,
+SNULL, 139987983458303, 139987983466495,
+STORE, 139987983441920, 139987983458303,
+STORE, 139987983458304, 139987983466495,
+SNULL, 139987985592319, 139987985596415,
+STORE, 139987985588224, 139987985592319,
+STORE, 139987985592320, 139987985596415,
+SNULL, 94819011411967, 94819011420159,
+STORE, 94819011407872, 94819011411967,
+STORE, 94819011411968, 94819011420159,
+SNULL, 139987987841023, 139987987845119,
+STORE, 139987987836928, 139987987841023,
+STORE, 139987987841024, 139987987845119,
+ERASE, 139987987808256, 139987987836927,
+STORE, 94819028176896, 94819028312063,
+STORE, 139987986108416, 139987987791871,
+STORE, 94819028176896, 94819028447231,
+STORE, 94819028176896, 94819028582399,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722475413504, 140737488351231,
+SNULL, 140722475421695, 140737488351231,
+STORE, 140722475413504, 140722475421695,
+STORE, 140722475282432, 140722475421695,
+STORE, 94620599119872, 94620601343999,
+SNULL, 94620599230463, 94620601343999,
+STORE, 94620599119872, 94620599230463,
+STORE, 94620599230464, 94620601343999,
+ERASE, 94620599230464, 94620601343999,
+STORE, 94620601323520, 94620601335807,
+STORE, 94620601335808, 94620601343999,
+STORE, 139891763060736, 139891765313535,
+SNULL, 139891763204095, 139891765313535,
+STORE, 139891763060736, 139891763204095,
+STORE, 139891763204096, 139891765313535,
+ERASE, 139891763204096, 139891765313535,
+STORE, 139891765301248, 139891765309439,
+STORE, 139891765309440, 139891765313535,
+STORE, 140722475700224, 140722475704319,
+STORE, 140722475687936, 140722475700223,
+STORE, 139891765272576, 139891765301247,
+STORE, 139891765264384, 139891765272575,
+STORE, 139891759263744, 139891763060735,
+SNULL, 139891759263744, 139891760922623,
+STORE, 139891760922624, 139891763060735,
+STORE, 139891759263744, 139891760922623,
+SNULL, 139891763019775, 139891763060735,
+STORE, 139891760922624, 139891763019775,
+STORE, 139891763019776, 139891763060735,
+SNULL, 139891763019776, 139891763044351,
+STORE, 139891763044352, 139891763060735,
+STORE, 139891763019776, 139891763044351,
+ERASE, 139891763019776, 139891763044351,
+STORE, 139891763019776, 139891763044351,
+ERASE, 139891763044352, 139891763060735,
+STORE, 139891763044352, 139891763060735,
+SNULL, 139891763036159, 139891763044351,
+STORE, 139891763019776, 139891763036159,
+STORE, 139891763036160, 139891763044351,
+SNULL, 94620601331711, 94620601335807,
+STORE, 94620601323520, 94620601331711,
+STORE, 94620601331712, 94620601335807,
+SNULL, 139891765305343, 139891765309439,
+STORE, 139891765301248, 139891765305343,
+STORE, 139891765305344, 139891765309439,
+ERASE, 139891765272576, 139891765301247,
+STORE, 94620610027520, 94620610162687,
+STORE, 94031976210432, 94031976423423,
+STORE, 94031978520576, 94031978524671,
+STORE, 94031978524672, 94031978532863,
+STORE, 94031978532864, 94031978545151,
+STORE, 94031990398976, 94031992565759,
+STORE, 140336240640000, 140336242298879,
+STORE, 140336242298880, 140336244396031,
+STORE, 140336244396032, 140336244412415,
+STORE, 140336244412416, 140336244420607,
+STORE, 140336244420608, 140336244436991,
+STORE, 140336244436992, 140336244449279,
+STORE, 140336244449280, 140336246542335,
+STORE, 140336246542336, 140336246546431,
+STORE, 140336246546432, 140336246550527,
+STORE, 140336246550528, 140336246693887,
+STORE, 140336247062528, 140336248745983,
+STORE, 140336248745984, 140336248762367,
+STORE, 140336248791040, 140336248795135,
+STORE, 140336248795136, 140336248799231,
+STORE, 140336248799232, 140336248803327,
+STORE, 140728500064256, 140728500203519,
+STORE, 140728501501952, 140728501514239,
+STORE, 140728501514240, 140728501518335,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140730503987200, 140737488351231,
+SNULL, 140730503995391, 140737488351231,
+STORE, 140730503987200, 140730503995391,
+STORE, 140730503856128, 140730503995391,
+STORE, 93866544205824, 93866546429951,
+SNULL, 93866544316415, 93866546429951,
+STORE, 93866544205824, 93866544316415,
+STORE, 93866544316416, 93866546429951,
+ERASE, 93866544316416, 93866546429951,
+STORE, 93866546409472, 93866546421759,
+STORE, 93866546421760, 93866546429951,
+STORE, 140216311959552, 140216314212351,
+SNULL, 140216312102911, 140216314212351,
+STORE, 140216311959552, 140216312102911,
+STORE, 140216312102912, 140216314212351,
+ERASE, 140216312102912, 140216314212351,
+STORE, 140216314200064, 140216314208255,
+STORE, 140216314208256, 140216314212351,
+STORE, 140730504626176, 140730504630271,
+STORE, 140730504613888, 140730504626175,
+STORE, 140216314171392, 140216314200063,
+STORE, 140216314163200, 140216314171391,
+STORE, 140216308162560, 140216311959551,
+SNULL, 140216308162560, 140216309821439,
+STORE, 140216309821440, 140216311959551,
+STORE, 140216308162560, 140216309821439,
+SNULL, 140216311918591, 140216311959551,
+STORE, 140216309821440, 140216311918591,
+STORE, 140216311918592, 140216311959551,
+SNULL, 140216311918592, 140216311943167,
+STORE, 140216311943168, 140216311959551,
+STORE, 140216311918592, 140216311943167,
+ERASE, 140216311918592, 140216311943167,
+STORE, 140216311918592, 140216311943167,
+ERASE, 140216311943168, 140216311959551,
+STORE, 140216311943168, 140216311959551,
+SNULL, 140216311934975, 140216311943167,
+STORE, 140216311918592, 140216311934975,
+STORE, 140216311934976, 140216311943167,
+SNULL, 93866546417663, 93866546421759,
+STORE, 93866546409472, 93866546417663,
+STORE, 93866546417664, 93866546421759,
+SNULL, 140216314204159, 140216314208255,
+STORE, 140216314200064, 140216314204159,
+STORE, 140216314204160, 140216314208255,
+ERASE, 140216314171392, 140216314200063,
+STORE, 93866550386688, 93866550521855,
+STORE, 94074292674560, 94074292887551,
+STORE, 94074294984704, 94074294988799,
+STORE, 94074294988800, 94074294996991,
+STORE, 94074294996992, 94074295009279,
+STORE, 94074300219392, 94074301378559,
+STORE, 139781563256832, 139781564915711,
+STORE, 139781564915712, 139781567012863,
+STORE, 139781567012864, 139781567029247,
+STORE, 139781567029248, 139781567037439,
+STORE, 139781567037440, 139781567053823,
+STORE, 139781567053824, 139781567066111,
+STORE, 139781567066112, 139781569159167,
+STORE, 139781569159168, 139781569163263,
+STORE, 139781569163264, 139781569167359,
+STORE, 139781569167360, 139781569310719,
+STORE, 139781569679360, 139781571362815,
+STORE, 139781571362816, 139781571379199,
+STORE, 139781571407872, 139781571411967,
+STORE, 139781571411968, 139781571416063,
+STORE, 139781571416064, 139781571420159,
+STORE, 140723688488960, 140723688628223,
+STORE, 140723689005056, 140723689017343,
+STORE, 140723689017344, 140723689021439,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735189745664, 140737488351231,
+SNULL, 140735189753855, 140737488351231,
+STORE, 140735189745664, 140735189753855,
+STORE, 140735189614592, 140735189753855,
+STORE, 94172072177664, 94172074512383,
+SNULL, 94172072390655, 94172074512383,
+STORE, 94172072177664, 94172072390655,
+STORE, 94172072390656, 94172074512383,
+ERASE, 94172072390656, 94172074512383,
+STORE, 94172074487808, 94172074500095,
+STORE, 94172074500096, 94172074512383,
+STORE, 140687827263488, 140687829516287,
+SNULL, 140687827406847, 140687829516287,
+STORE, 140687827263488, 140687827406847,
+STORE, 140687827406848, 140687829516287,
+ERASE, 140687827406848, 140687829516287,
+STORE, 140687829504000, 140687829512191,
+STORE, 140687829512192, 140687829516287,
+STORE, 140735189766144, 140735189770239,
+STORE, 140735189753856, 140735189766143,
+STORE, 140687829475328, 140687829503999,
+STORE, 140687829467136, 140687829475327,
+STORE, 140687825149952, 140687827263487,
+SNULL, 140687825149952, 140687825162239,
+STORE, 140687825162240, 140687827263487,
+STORE, 140687825149952, 140687825162239,
+SNULL, 140687827255295, 140687827263487,
+STORE, 140687825162240, 140687827255295,
+STORE, 140687827255296, 140687827263487,
+ERASE, 140687827255296, 140687827263487,
+STORE, 140687827255296, 140687827263487,
+STORE, 140687821352960, 140687825149951,
+SNULL, 140687821352960, 140687823011839,
+STORE, 140687823011840, 140687825149951,
+STORE, 140687821352960, 140687823011839,
+SNULL, 140687825108991, 140687825149951,
+STORE, 140687823011840, 140687825108991,
+STORE, 140687825108992, 140687825149951,
+SNULL, 140687825108992, 140687825133567,
+STORE, 140687825133568, 140687825149951,
+STORE, 140687825108992, 140687825133567,
+ERASE, 140687825108992, 140687825133567,
+STORE, 140687825108992, 140687825133567,
+ERASE, 140687825133568, 140687825149951,
+STORE, 140687825133568, 140687825149951,
+STORE, 140687829458944, 140687829475327,
+SNULL, 140687825125375, 140687825133567,
+STORE, 140687825108992, 140687825125375,
+STORE, 140687825125376, 140687825133567,
+SNULL, 140687827259391, 140687827263487,
+STORE, 140687827255296, 140687827259391,
+STORE, 140687827259392, 140687827263487,
+SNULL, 94172074491903, 94172074500095,
+STORE, 94172074487808, 94172074491903,
+STORE, 94172074491904, 94172074500095,
+SNULL, 140687829508095, 140687829512191,
+STORE, 140687829504000, 140687829508095,
+STORE, 140687829508096, 140687829512191,
+ERASE, 140687829475328, 140687829503999,
+STORE, 94172092432384, 94172092567551,
+STORE, 140687827775488, 140687829458943,
+STORE, 94172092432384, 94172092702719,
+STORE, 94172092432384, 94172092837887,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140737229504512, 140737488351231,
+SNULL, 140737229512703, 140737488351231,
+STORE, 140737229504512, 140737229512703,
+STORE, 140737229373440, 140737229512703,
+STORE, 94155246866432, 94155249090559,
+SNULL, 94155246977023, 94155249090559,
+STORE, 94155246866432, 94155246977023,
+STORE, 94155246977024, 94155249090559,
+ERASE, 94155246977024, 94155249090559,
+STORE, 94155249070080, 94155249082367,
+STORE, 94155249082368, 94155249090559,
+STORE, 140640993693696, 140640995946495,
+SNULL, 140640993837055, 140640995946495,
+STORE, 140640993693696, 140640993837055,
+STORE, 140640993837056, 140640995946495,
+ERASE, 140640993837056, 140640995946495,
+STORE, 140640995934208, 140640995942399,
+STORE, 140640995942400, 140640995946495,
+STORE, 140737230004224, 140737230008319,
+STORE, 140737229991936, 140737230004223,
+STORE, 140640995905536, 140640995934207,
+STORE, 140640995897344, 140640995905535,
+STORE, 140640989896704, 140640993693695,
+SNULL, 140640989896704, 140640991555583,
+STORE, 140640991555584, 140640993693695,
+STORE, 140640989896704, 140640991555583,
+SNULL, 140640993652735, 140640993693695,
+STORE, 140640991555584, 140640993652735,
+STORE, 140640993652736, 140640993693695,
+SNULL, 140640993652736, 140640993677311,
+STORE, 140640993677312, 140640993693695,
+STORE, 140640993652736, 140640993677311,
+ERASE, 140640993652736, 140640993677311,
+STORE, 140640993652736, 140640993677311,
+ERASE, 140640993677312, 140640993693695,
+STORE, 140640993677312, 140640993693695,
+SNULL, 140640993669119, 140640993677311,
+STORE, 140640993652736, 140640993669119,
+STORE, 140640993669120, 140640993677311,
+SNULL, 94155249078271, 94155249082367,
+STORE, 94155249070080, 94155249078271,
+STORE, 94155249078272, 94155249082367,
+SNULL, 140640995938303, 140640995942399,
+STORE, 140640995934208, 140640995938303,
+STORE, 140640995938304, 140640995942399,
+ERASE, 140640995905536, 140640995934207,
+STORE, 94155281035264, 94155281170431,
+STORE, 94088066453504, 94088066564095,
+STORE, 94088068657152, 94088068665343,
+STORE, 94088068665344, 94088068669439,
+STORE, 94088068669440, 94088068677631,
+STORE, 94088090214400, 94088090349567,
+STORE, 140503024627712, 140503026286591,
+STORE, 140503026286592, 140503028383743,
+STORE, 140503028383744, 140503028400127,
+STORE, 140503028400128, 140503028408319,
+STORE, 140503028408320, 140503028424703,
+STORE, 140503028424704, 140503028568063,
+STORE, 140503030628352, 140503030636543,
+STORE, 140503030665216, 140503030669311,
+STORE, 140503030669312, 140503030673407,
+STORE, 140503030673408, 140503030677503,
+STORE, 140730894725120, 140730894864383,
+STORE, 140730894880768, 140730894893055,
+STORE, 140730894893056, 140730894897151,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140730434342912, 140737488351231,
+SNULL, 140730434351103, 140737488351231,
+STORE, 140730434342912, 140730434351103,
+STORE, 140730434211840, 140730434351103,
+STORE, 4194304, 5128191,
+STORE, 7221248, 7241727,
+STORE, 7241728, 7249919,
+STORE, 140109041938432, 140109044191231,
+SNULL, 140109042081791, 140109044191231,
+STORE, 140109041938432, 140109042081791,
+STORE, 140109042081792, 140109044191231,
+ERASE, 140109042081792, 140109044191231,
+STORE, 140109044178944, 140109044187135,
+STORE, 140109044187136, 140109044191231,
+STORE, 140730434850816, 140730434854911,
+STORE, 140730434838528, 140730434850815,
+STORE, 140109044150272, 140109044178943,
+STORE, 140109044142080, 140109044150271,
+STORE, 140109038776320, 140109041938431,
+SNULL, 140109038776320, 140109039837183,
+STORE, 140109039837184, 140109041938431,
+STORE, 140109038776320, 140109039837183,
+SNULL, 140109041930239, 140109041938431,
+STORE, 140109039837184, 140109041930239,
+STORE, 140109041930240, 140109041938431,
+ERASE, 140109041930240, 140109041938431,
+STORE, 140109041930240, 140109041938431,
+STORE, 140109034979328, 140109038776319,
+SNULL, 140109034979328, 140109036638207,
+STORE, 140109036638208, 140109038776319,
+STORE, 140109034979328, 140109036638207,
+SNULL, 140109038735359, 140109038776319,
+STORE, 140109036638208, 140109038735359,
+STORE, 140109038735360, 140109038776319,
+SNULL, 140109038735360, 140109038759935,
+STORE, 140109038759936, 140109038776319,
+STORE, 140109038735360, 140109038759935,
+ERASE, 140109038735360, 140109038759935,
+STORE, 140109038735360, 140109038759935,
+ERASE, 140109038759936, 140109038776319,
+STORE, 140109038759936, 140109038776319,
+STORE, 140109044129792, 140109044150271,
+SNULL, 140109038751743, 140109038759935,
+STORE, 140109038735360, 140109038751743,
+STORE, 140109038751744, 140109038759935,
+SNULL, 140109041934335, 140109041938431,
+STORE, 140109041930240, 140109041934335,
+STORE, 140109041934336, 140109041938431,
+SNULL, 7233535, 7241727,
+STORE, 7221248, 7233535,
+STORE, 7233536, 7241727,
+SNULL, 140109044183039, 140109044187135,
+STORE, 140109044178944, 140109044183039,
+STORE, 140109044183040, 140109044187135,
+ERASE, 140109044150272, 140109044178943,
+STORE, 20000768, 20135935,
+STORE, 20000768, 20283391,
+STORE, 140109042446336, 140109044129791,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140730853408768, 140737488351231,
+SNULL, 140730853416959, 140737488351231,
+STORE, 140730853408768, 140730853416959,
+STORE, 140730853277696, 140730853416959,
+STORE, 94865902977024, 94865905311743,
+SNULL, 94865903190015, 94865905311743,
+STORE, 94865902977024, 94865903190015,
+STORE, 94865903190016, 94865905311743,
+ERASE, 94865903190016, 94865905311743,
+STORE, 94865905287168, 94865905299455,
+STORE, 94865905299456, 94865905311743,
+STORE, 139768865738752, 139768867991551,
+SNULL, 139768865882111, 139768867991551,
+STORE, 139768865738752, 139768865882111,
+STORE, 139768865882112, 139768867991551,
+ERASE, 139768865882112, 139768867991551,
+STORE, 139768867979264, 139768867987455,
+STORE, 139768867987456, 139768867991551,
+STORE, 140730853957632, 140730853961727,
+STORE, 140730853945344, 140730853957631,
+STORE, 139768867950592, 139768867979263,
+STORE, 139768867942400, 139768867950591,
+STORE, 139768863625216, 139768865738751,
+SNULL, 139768863625216, 139768863637503,
+STORE, 139768863637504, 139768865738751,
+STORE, 139768863625216, 139768863637503,
+SNULL, 139768865730559, 139768865738751,
+STORE, 139768863637504, 139768865730559,
+STORE, 139768865730560, 139768865738751,
+ERASE, 139768865730560, 139768865738751,
+STORE, 139768865730560, 139768865738751,
+STORE, 139768859828224, 139768863625215,
+SNULL, 139768859828224, 139768861487103,
+STORE, 139768861487104, 139768863625215,
+STORE, 139768859828224, 139768861487103,
+SNULL, 139768863584255, 139768863625215,
+STORE, 139768861487104, 139768863584255,
+STORE, 139768863584256, 139768863625215,
+SNULL, 139768863584256, 139768863608831,
+STORE, 139768863608832, 139768863625215,
+STORE, 139768863584256, 139768863608831,
+ERASE, 139768863584256, 139768863608831,
+STORE, 139768863584256, 139768863608831,
+ERASE, 139768863608832, 139768863625215,
+STORE, 139768863608832, 139768863625215,
+STORE, 139768867934208, 139768867950591,
+SNULL, 139768863600639, 139768863608831,
+STORE, 139768863584256, 139768863600639,
+STORE, 139768863600640, 139768863608831,
+SNULL, 139768865734655, 139768865738751,
+STORE, 139768865730560, 139768865734655,
+STORE, 139768865734656, 139768865738751,
+SNULL, 94865905291263, 94865905299455,
+STORE, 94865905287168, 94865905291263,
+STORE, 94865905291264, 94865905299455,
+SNULL, 139768867983359, 139768867987455,
+STORE, 139768867979264, 139768867983359,
+STORE, 139768867983360, 139768867987455,
+ERASE, 139768867950592, 139768867979263,
+STORE, 94865923670016, 94865923805183,
+STORE, 139768866250752, 139768867934207,
+STORE, 94865923670016, 94865923940351,
+STORE, 94865923670016, 94865924075519,
+STORE, 94865923670016, 94865924222975,
+SNULL, 94865924210687, 94865924222975,
+STORE, 94865923670016, 94865924210687,
+STORE, 94865924210688, 94865924222975,
+ERASE, 94865924210688, 94865924222975,
+STORE, 94865923670016, 94865924349951,
+STORE, 94865923670016, 94865924493311,
+STORE, 94865923670016, 94865924640767,
+SNULL, 94865924603903, 94865924640767,
+STORE, 94865923670016, 94865924603903,
+STORE, 94865924603904, 94865924640767,
+ERASE, 94865924603904, 94865924640767,
+STORE, 94865923670016, 94865924747263,
+STORE, 94865923670016, 94865924898815,
+SNULL, 94865924874239, 94865924898815,
+STORE, 94865923670016, 94865924874239,
+STORE, 94865924874240, 94865924898815,
+ERASE, 94865924874240, 94865924898815,
+STORE, 94865923670016, 94865925025791,
+SNULL, 94865925013503, 94865925025791,
+STORE, 94865923670016, 94865925013503,
+STORE, 94865925013504, 94865925025791,
+ERASE, 94865925013504, 94865925025791,
+SNULL, 94865924988927, 94865925013503,
+STORE, 94865923670016, 94865924988927,
+STORE, 94865924988928, 94865925013503,
+ERASE, 94865924988928, 94865925013503,
+STORE, 94865923670016, 94865925152767,
+SNULL, 94865925136383, 94865925152767,
+STORE, 94865923670016, 94865925136383,
+STORE, 94865925136384, 94865925152767,
+ERASE, 94865925136384, 94865925152767,
+STORE, 94865923670016, 94865925292031,
+SNULL, 94865925279743, 94865925292031,
+STORE, 94865923670016, 94865925279743,
+STORE, 94865925279744, 94865925292031,
+ERASE, 94865925279744, 94865925292031,
+SNULL, 94865925255167, 94865925279743,
+STORE, 94865923670016, 94865925255167,
+STORE, 94865925255168, 94865925279743,
+ERASE, 94865925255168, 94865925279743,
+STORE, 94865923670016, 94865925406719,
+SNULL, 94865925394431, 94865925406719,
+STORE, 94865923670016, 94865925394431,
+STORE, 94865925394432, 94865925406719,
+ERASE, 94865925394432, 94865925406719,
+STORE, 94865923670016, 94865925545983,
+SNULL, 94865925533695, 94865925545983,
+STORE, 94865923670016, 94865925533695,
+STORE, 94865925533696, 94865925545983,
+ERASE, 94865925533696, 94865925545983,
+SNULL, 94865925492735, 94865925533695,
+STORE, 94865923670016, 94865925492735,
+STORE, 94865925492736, 94865925533695,
+ERASE, 94865925492736, 94865925533695,
+STORE, 94865923670016, 94865925627903,
+SNULL, 94865925599231, 94865925627903,
+STORE, 94865923670016, 94865925599231,
+STORE, 94865925599232, 94865925627903,
+ERASE, 94865925599232, 94865925627903,
+STORE, 94865923670016, 94865925738495,
+SNULL, 94865925726207, 94865925738495,
+STORE, 94865923670016, 94865925726207,
+STORE, 94865925726208, 94865925738495,
+ERASE, 94865925726208, 94865925738495,
+STORE, 94865923670016, 94865925877759,
+SNULL, 94865925865471, 94865925877759,
+STORE, 94865923670016, 94865925865471,
+STORE, 94865925865472, 94865925877759,
+ERASE, 94865925865472, 94865925877759,
+STORE, 94865923670016, 94865926021119,
+SNULL, 94865926008831, 94865926021119,
+STORE, 94865923670016, 94865926008831,
+STORE, 94865926008832, 94865926021119,
+ERASE, 94865926008832, 94865926021119,
+SNULL, 94865925971967, 94865926008831,
+STORE, 94865923670016, 94865925971967,
+STORE, 94865925971968, 94865926008831,
+ERASE, 94865925971968, 94865926008831,
+STORE, 94865923670016, 94865926115327,
+STORE, 94865923670016, 94865926254591,
+SNULL, 94865926246399, 94865926254591,
+STORE, 94865923670016, 94865926246399,
+STORE, 94865926246400, 94865926254591,
+ERASE, 94865926246400, 94865926254591,
+STORE, 94865923670016, 94865926385663,
+STORE, 94865923670016, 94865926537215,
+STORE, 94865923670016, 94865926672383,
+STORE, 94865923670016, 94865926815743,
+STORE, 94865923670016, 94865926955007,
+STORE, 94865923670016, 94865927094271,
+STORE, 94865923670016, 94865927233535,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140731148435456, 140737488351231,
+SNULL, 140731148443647, 140737488351231,
+STORE, 140731148435456, 140731148443647,
+STORE, 140731148304384, 140731148443647,
+STORE, 94090775400448, 94090777735167,
+SNULL, 94090775613439, 94090777735167,
+STORE, 94090775400448, 94090775613439,
+STORE, 94090775613440, 94090777735167,
+ERASE, 94090775613440, 94090777735167,
+STORE, 94090777710592, 94090777722879,
+STORE, 94090777722880, 94090777735167,
+STORE, 140301090283520, 140301092536319,
+SNULL, 140301090426879, 140301092536319,
+STORE, 140301090283520, 140301090426879,
+STORE, 140301090426880, 140301092536319,
+ERASE, 140301090426880, 140301092536319,
+STORE, 140301092524032, 140301092532223,
+STORE, 140301092532224, 140301092536319,
+STORE, 140731148570624, 140731148574719,
+STORE, 140731148558336, 140731148570623,
+STORE, 140301092495360, 140301092524031,
+STORE, 140301092487168, 140301092495359,
+STORE, 140301088169984, 140301090283519,
+SNULL, 140301088169984, 140301088182271,
+STORE, 140301088182272, 140301090283519,
+STORE, 140301088169984, 140301088182271,
+SNULL, 140301090275327, 140301090283519,
+STORE, 140301088182272, 140301090275327,
+STORE, 140301090275328, 140301090283519,
+ERASE, 140301090275328, 140301090283519,
+STORE, 140301090275328, 140301090283519,
+STORE, 140301084372992, 140301088169983,
+SNULL, 140301084372992, 140301086031871,
+STORE, 140301086031872, 140301088169983,
+STORE, 140301084372992, 140301086031871,
+SNULL, 140301088129023, 140301088169983,
+STORE, 140301086031872, 140301088129023,
+STORE, 140301088129024, 140301088169983,
+SNULL, 140301088129024, 140301088153599,
+STORE, 140301088153600, 140301088169983,
+STORE, 140301088129024, 140301088153599,
+ERASE, 140301088129024, 140301088153599,
+STORE, 140301088129024, 140301088153599,
+ERASE, 140301088153600, 140301088169983,
+STORE, 140301088153600, 140301088169983,
+STORE, 140301092478976, 140301092495359,
+SNULL, 140301088145407, 140301088153599,
+STORE, 140301088129024, 140301088145407,
+STORE, 140301088145408, 140301088153599,
+SNULL, 140301090279423, 140301090283519,
+STORE, 140301090275328, 140301090279423,
+STORE, 140301090279424, 140301090283519,
+SNULL, 94090777714687, 94090777722879,
+STORE, 94090777710592, 94090777714687,
+STORE, 94090777714688, 94090777722879,
+SNULL, 140301092528127, 140301092532223,
+STORE, 140301092524032, 140301092528127,
+STORE, 140301092528128, 140301092532223,
+ERASE, 140301092495360, 140301092524031,
+STORE, 94090794590208, 94090794725375,
+STORE, 140301090795520, 140301092478975,
+STORE, 94090794590208, 94090794860543,
+STORE, 94090794590208, 94090794995711,
+STORE, 94090794590208, 94090795163647,
+SNULL, 94090795139071, 94090795163647,
+STORE, 94090794590208, 94090795139071,
+STORE, 94090795139072, 94090795163647,
+ERASE, 94090795139072, 94090795163647,
+STORE, 94090794590208, 94090795278335,
+STORE, 94090794590208, 94090795425791,
+SNULL, 94090795388927, 94090795425791,
+STORE, 94090794590208, 94090795388927,
+STORE, 94090795388928, 94090795425791,
+ERASE, 94090795388928, 94090795425791,
+STORE, 94090794590208, 94090795528191,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733084430336, 140737488351231,
+SNULL, 140733084438527, 140737488351231,
+STORE, 140733084430336, 140733084438527,
+STORE, 140733084299264, 140733084438527,
+STORE, 94116169183232, 94116171517951,
+SNULL, 94116169396223, 94116171517951,
+STORE, 94116169183232, 94116169396223,
+STORE, 94116169396224, 94116171517951,
+ERASE, 94116169396224, 94116171517951,
+STORE, 94116171493376, 94116171505663,
+STORE, 94116171505664, 94116171517951,
+STORE, 139772214128640, 139772216381439,
+SNULL, 139772214271999, 139772216381439,
+STORE, 139772214128640, 139772214271999,
+STORE, 139772214272000, 139772216381439,
+ERASE, 139772214272000, 139772216381439,
+STORE, 139772216369152, 139772216377343,
+STORE, 139772216377344, 139772216381439,
+STORE, 140733085270016, 140733085274111,
+STORE, 140733085257728, 140733085270015,
+STORE, 139772216340480, 139772216369151,
+STORE, 139772216332288, 139772216340479,
+STORE, 139772212015104, 139772214128639,
+SNULL, 139772212015104, 139772212027391,
+STORE, 139772212027392, 139772214128639,
+STORE, 139772212015104, 139772212027391,
+SNULL, 139772214120447, 139772214128639,
+STORE, 139772212027392, 139772214120447,
+STORE, 139772214120448, 139772214128639,
+ERASE, 139772214120448, 139772214128639,
+STORE, 139772214120448, 139772214128639,
+STORE, 139772208218112, 139772212015103,
+SNULL, 139772208218112, 139772209876991,
+STORE, 139772209876992, 139772212015103,
+STORE, 139772208218112, 139772209876991,
+SNULL, 139772211974143, 139772212015103,
+STORE, 139772209876992, 139772211974143,
+STORE, 139772211974144, 139772212015103,
+SNULL, 139772211974144, 139772211998719,
+STORE, 139772211998720, 139772212015103,
+STORE, 139772211974144, 139772211998719,
+ERASE, 139772211974144, 139772211998719,
+STORE, 139772211974144, 139772211998719,
+ERASE, 139772211998720, 139772212015103,
+STORE, 139772211998720, 139772212015103,
+STORE, 139772216324096, 139772216340479,
+SNULL, 139772211990527, 139772211998719,
+STORE, 139772211974144, 139772211990527,
+STORE, 139772211990528, 139772211998719,
+SNULL, 139772214124543, 139772214128639,
+STORE, 139772214120448, 139772214124543,
+STORE, 139772214124544, 139772214128639,
+SNULL, 94116171497471, 94116171505663,
+STORE, 94116171493376, 94116171497471,
+STORE, 94116171497472, 94116171505663,
+SNULL, 139772216373247, 139772216377343,
+STORE, 139772216369152, 139772216373247,
+STORE, 139772216373248, 139772216377343,
+ERASE, 139772216340480, 139772216369151,
+STORE, 94116199383040, 94116199518207,
+STORE, 139772214640640, 139772216324095,
+STORE, 94116199383040, 94116199653375,
+STORE, 94116199383040, 94116199788543,
+STORE, 140737488347136, 140737488351231,
+STORE, 140726067826688, 140737488351231,
+SNULL, 140726067830783, 140737488351231,
+STORE, 140726067826688, 140726067830783,
+STORE, 140726067695616, 140726067830783,
+STORE, 94535150673920, 94535152898047,
+SNULL, 94535150784511, 94535152898047,
+STORE, 94535150673920, 94535150784511,
+STORE, 94535150784512, 94535152898047,
+ERASE, 94535150784512, 94535152898047,
+STORE, 94535152877568, 94535152889855,
+STORE, 94535152889856, 94535152898047,
+STORE, 140381257314304, 140381259567103,
+SNULL, 140381257457663, 140381259567103,
+STORE, 140381257314304, 140381257457663,
+STORE, 140381257457664, 140381259567103,
+ERASE, 140381257457664, 140381259567103,
+STORE, 140381259554816, 140381259563007,
+STORE, 140381259563008, 140381259567103,
+STORE, 140726068060160, 140726068064255,
+STORE, 140726068047872, 140726068060159,
+STORE, 140381259526144, 140381259554815,
+STORE, 140381259517952, 140381259526143,
+STORE, 140381253517312, 140381257314303,
+SNULL, 140381253517312, 140381255176191,
+STORE, 140381255176192, 140381257314303,
+STORE, 140381253517312, 140381255176191,
+SNULL, 140381257273343, 140381257314303,
+STORE, 140381255176192, 140381257273343,
+STORE, 140381257273344, 140381257314303,
+SNULL, 140381257273344, 140381257297919,
+STORE, 140381257297920, 140381257314303,
+STORE, 140381257273344, 140381257297919,
+ERASE, 140381257273344, 140381257297919,
+STORE, 140381257273344, 140381257297919,
+ERASE, 140381257297920, 140381257314303,
+STORE, 140381257297920, 140381257314303,
+SNULL, 140381257289727, 140381257297919,
+STORE, 140381257273344, 140381257289727,
+STORE, 140381257289728, 140381257297919,
+SNULL, 94535152885759, 94535152889855,
+STORE, 94535152877568, 94535152885759,
+STORE, 94535152885760, 94535152889855,
+SNULL, 140381259558911, 140381259563007,
+STORE, 140381259554816, 140381259558911,
+STORE, 140381259558912, 140381259563007,
+ERASE, 140381259526144, 140381259554815,
+STORE, 94535186296832, 94535186431999,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140729189425152, 140737488351231,
+SNULL, 140729189433343, 140737488351231,
+STORE, 140729189425152, 140729189433343,
+STORE, 140729189294080, 140729189433343,
+STORE, 94428200128512, 94428202352639,
+SNULL, 94428200239103, 94428202352639,
+STORE, 94428200128512, 94428200239103,
+STORE, 94428200239104, 94428202352639,
+ERASE, 94428200239104, 94428202352639,
+STORE, 94428202332160, 94428202344447,
+STORE, 94428202344448, 94428202352639,
+STORE, 139707216986112, 139707219238911,
+SNULL, 139707217129471, 139707219238911,
+STORE, 139707216986112, 139707217129471,
+STORE, 139707217129472, 139707219238911,
+ERASE, 139707217129472, 139707219238911,
+STORE, 139707219226624, 139707219234815,
+STORE, 139707219234816, 139707219238911,
+STORE, 140729189785600, 140729189789695,
+STORE, 140729189773312, 140729189785599,
+STORE, 139707219197952, 139707219226623,
+STORE, 139707219189760, 139707219197951,
+STORE, 139707213189120, 139707216986111,
+SNULL, 139707213189120, 139707214847999,
+STORE, 139707214848000, 139707216986111,
+STORE, 139707213189120, 139707214847999,
+SNULL, 139707216945151, 139707216986111,
+STORE, 139707214848000, 139707216945151,
+STORE, 139707216945152, 139707216986111,
+SNULL, 139707216945152, 139707216969727,
+STORE, 139707216969728, 139707216986111,
+STORE, 139707216945152, 139707216969727,
+ERASE, 139707216945152, 139707216969727,
+STORE, 139707216945152, 139707216969727,
+ERASE, 139707216969728, 139707216986111,
+STORE, 139707216969728, 139707216986111,
+SNULL, 139707216961535, 139707216969727,
+STORE, 139707216945152, 139707216961535,
+STORE, 139707216961536, 139707216969727,
+SNULL, 94428202340351, 94428202344447,
+STORE, 94428202332160, 94428202340351,
+STORE, 94428202340352, 94428202344447,
+SNULL, 139707219230719, 139707219234815,
+STORE, 139707219226624, 139707219230719,
+STORE, 139707219230720, 139707219234815,
+ERASE, 139707219197952, 139707219226623,
+STORE, 94428208599040, 94428208734207,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722000953344, 140737488351231,
+SNULL, 140722000961535, 140737488351231,
+STORE, 140722000953344, 140722000961535,
+STORE, 140722000822272, 140722000961535,
+STORE, 94636494757888, 94636496982015,
+SNULL, 94636494868479, 94636496982015,
+STORE, 94636494757888, 94636494868479,
+STORE, 94636494868480, 94636496982015,
+ERASE, 94636494868480, 94636496982015,
+STORE, 94636496961536, 94636496973823,
+STORE, 94636496973824, 94636496982015,
+STORE, 140142275100672, 140142277353471,
+SNULL, 140142275244031, 140142277353471,
+STORE, 140142275100672, 140142275244031,
+STORE, 140142275244032, 140142277353471,
+ERASE, 140142275244032, 140142277353471,
+STORE, 140142277341184, 140142277349375,
+STORE, 140142277349376, 140142277353471,
+STORE, 140722002747392, 140722002751487,
+STORE, 140722002735104, 140722002747391,
+STORE, 140142277312512, 140142277341183,
+STORE, 140142277304320, 140142277312511,
+STORE, 140142271303680, 140142275100671,
+SNULL, 140142271303680, 140142272962559,
+STORE, 140142272962560, 140142275100671,
+STORE, 140142271303680, 140142272962559,
+SNULL, 140142275059711, 140142275100671,
+STORE, 140142272962560, 140142275059711,
+STORE, 140142275059712, 140142275100671,
+SNULL, 140142275059712, 140142275084287,
+STORE, 140142275084288, 140142275100671,
+STORE, 140142275059712, 140142275084287,
+ERASE, 140142275059712, 140142275084287,
+STORE, 140142275059712, 140142275084287,
+ERASE, 140142275084288, 140142275100671,
+STORE, 140142275084288, 140142275100671,
+SNULL, 140142275076095, 140142275084287,
+STORE, 140142275059712, 140142275076095,
+STORE, 140142275076096, 140142275084287,
+SNULL, 94636496969727, 94636496973823,
+STORE, 94636496961536, 94636496969727,
+STORE, 94636496969728, 94636496973823,
+SNULL, 140142277345279, 140142277349375,
+STORE, 140142277341184, 140142277345279,
+STORE, 140142277345280, 140142277349375,
+ERASE, 140142277312512, 140142277341183,
+STORE, 94636516286464, 94636516421631,
+STORE, 94071103692800, 94071103905791,
+STORE, 94071106002944, 94071106007039,
+STORE, 94071106007040, 94071106015231,
+STORE, 94071106015232, 94071106027519,
+STORE, 94071138521088, 94071140368383,
+STORE, 140145668190208, 140145669849087,
+STORE, 140145669849088, 140145671946239,
+STORE, 140145671946240, 140145671962623,
+STORE, 140145671962624, 140145671970815,
+STORE, 140145671970816, 140145671987199,
+STORE, 140145671987200, 140145671999487,
+STORE, 140145671999488, 140145674092543,
+STORE, 140145674092544, 140145674096639,
+STORE, 140145674096640, 140145674100735,
+STORE, 140145674100736, 140145674244095,
+STORE, 140145674612736, 140145676296191,
+STORE, 140145676296192, 140145676312575,
+STORE, 140145676341248, 140145676345343,
+STORE, 140145676345344, 140145676349439,
+STORE, 140145676349440, 140145676353535,
+STORE, 140734927740928, 140734927880191,
+STORE, 140734928842752, 140734928855039,
+STORE, 140734928855040, 140734928859135,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722342535168, 140737488351231,
+SNULL, 140722342543359, 140737488351231,
+STORE, 140722342535168, 140722342543359,
+STORE, 140722342404096, 140722342543359,
+STORE, 94399699714048, 94399702048767,
+SNULL, 94399699927039, 94399702048767,
+STORE, 94399699714048, 94399699927039,
+STORE, 94399699927040, 94399702048767,
+ERASE, 94399699927040, 94399702048767,
+STORE, 94399702024192, 94399702036479,
+STORE, 94399702036480, 94399702048767,
+STORE, 139811024748544, 139811027001343,
+SNULL, 139811024891903, 139811027001343,
+STORE, 139811024748544, 139811024891903,
+STORE, 139811024891904, 139811027001343,
+ERASE, 139811024891904, 139811027001343,
+STORE, 139811026989056, 139811026997247,
+STORE, 139811026997248, 139811027001343,
+STORE, 140722342707200, 140722342711295,
+STORE, 140722342694912, 140722342707199,
+STORE, 139811026960384, 139811026989055,
+STORE, 139811026952192, 139811026960383,
+STORE, 139811022635008, 139811024748543,
+SNULL, 139811022635008, 139811022647295,
+STORE, 139811022647296, 139811024748543,
+STORE, 139811022635008, 139811022647295,
+SNULL, 139811024740351, 139811024748543,
+STORE, 139811022647296, 139811024740351,
+STORE, 139811024740352, 139811024748543,
+ERASE, 139811024740352, 139811024748543,
+STORE, 139811024740352, 139811024748543,
+STORE, 139811018838016, 139811022635007,
+SNULL, 139811018838016, 139811020496895,
+STORE, 139811020496896, 139811022635007,
+STORE, 139811018838016, 139811020496895,
+SNULL, 139811022594047, 139811022635007,
+STORE, 139811020496896, 139811022594047,
+STORE, 139811022594048, 139811022635007,
+SNULL, 139811022594048, 139811022618623,
+STORE, 139811022618624, 139811022635007,
+STORE, 139811022594048, 139811022618623,
+ERASE, 139811022594048, 139811022618623,
+STORE, 139811022594048, 139811022618623,
+ERASE, 139811022618624, 139811022635007,
+STORE, 139811022618624, 139811022635007,
+STORE, 139811026944000, 139811026960383,
+SNULL, 139811022610431, 139811022618623,
+STORE, 139811022594048, 139811022610431,
+STORE, 139811022610432, 139811022618623,
+SNULL, 139811024744447, 139811024748543,
+STORE, 139811024740352, 139811024744447,
+STORE, 139811024744448, 139811024748543,
+SNULL, 94399702028287, 94399702036479,
+STORE, 94399702024192, 94399702028287,
+STORE, 94399702028288, 94399702036479,
+SNULL, 139811026993151, 139811026997247,
+STORE, 139811026989056, 139811026993151,
+STORE, 139811026993152, 139811026997247,
+ERASE, 139811026960384, 139811026989055,
+STORE, 94399723880448, 94399724015615,
+STORE, 139811025260544, 139811026943999,
+STORE, 94399723880448, 94399724150783,
+STORE, 94399723880448, 94399724285951,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140735364939776, 140737488351231,
+SNULL, 140735364947967, 140737488351231,
+STORE, 140735364939776, 140735364947967,
+STORE, 140735364808704, 140735364947967,
+STORE, 94421528674304, 94421531009023,
+SNULL, 94421528887295, 94421531009023,
+STORE, 94421528674304, 94421528887295,
+STORE, 94421528887296, 94421531009023,
+ERASE, 94421528887296, 94421531009023,
+STORE, 94421530984448, 94421530996735,
+STORE, 94421530996736, 94421531009023,
+STORE, 140162004742144, 140162006994943,
+SNULL, 140162004885503, 140162006994943,
+STORE, 140162004742144, 140162004885503,
+STORE, 140162004885504, 140162006994943,
+ERASE, 140162004885504, 140162006994943,
+STORE, 140162006982656, 140162006990847,
+STORE, 140162006990848, 140162006994943,
+STORE, 140735365402624, 140735365406719,
+STORE, 140735365390336, 140735365402623,
+STORE, 140162006953984, 140162006982655,
+STORE, 140162006945792, 140162006953983,
+STORE, 140162002628608, 140162004742143,
+SNULL, 140162002628608, 140162002640895,
+STORE, 140162002640896, 140162004742143,
+STORE, 140162002628608, 140162002640895,
+SNULL, 140162004733951, 140162004742143,
+STORE, 140162002640896, 140162004733951,
+STORE, 140162004733952, 140162004742143,
+ERASE, 140162004733952, 140162004742143,
+STORE, 140162004733952, 140162004742143,
+STORE, 140161998831616, 140162002628607,
+SNULL, 140161998831616, 140162000490495,
+STORE, 140162000490496, 140162002628607,
+STORE, 140161998831616, 140162000490495,
+SNULL, 140162002587647, 140162002628607,
+STORE, 140162000490496, 140162002587647,
+STORE, 140162002587648, 140162002628607,
+SNULL, 140162002587648, 140162002612223,
+STORE, 140162002612224, 140162002628607,
+STORE, 140162002587648, 140162002612223,
+ERASE, 140162002587648, 140162002612223,
+STORE, 140162002587648, 140162002612223,
+ERASE, 140162002612224, 140162002628607,
+STORE, 140162002612224, 140162002628607,
+STORE, 140162006937600, 140162006953983,
+SNULL, 140162002604031, 140162002612223,
+STORE, 140162002587648, 140162002604031,
+STORE, 140162002604032, 140162002612223,
+SNULL, 140162004738047, 140162004742143,
+STORE, 140162004733952, 140162004738047,
+STORE, 140162004738048, 140162004742143,
+SNULL, 94421530988543, 94421530996735,
+STORE, 94421530984448, 94421530988543,
+STORE, 94421530988544, 94421530996735,
+SNULL, 140162006986751, 140162006990847,
+STORE, 140162006982656, 140162006986751,
+STORE, 140162006986752, 140162006990847,
+ERASE, 140162006953984, 140162006982655,
+STORE, 94421551697920, 94421551833087,
+STORE, 140162005254144, 140162006937599,
+STORE, 94421551697920, 94421551968255,
+STORE, 94421551697920, 94421552103423,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140733498486784, 140737488351231,
+SNULL, 140733498494975, 140737488351231,
+STORE, 140733498486784, 140733498494975,
+STORE, 140733498355712, 140733498494975,
+STORE, 94567985836032, 94567988170751,
+SNULL, 94567986049023, 94567988170751,
+STORE, 94567985836032, 94567986049023,
+STORE, 94567986049024, 94567988170751,
+ERASE, 94567986049024, 94567988170751,
+STORE, 94567988146176, 94567988158463,
+STORE, 94567988158464, 94567988170751,
+STORE, 139634278572032, 139634280824831,
+SNULL, 139634278715391, 139634280824831,
+STORE, 139634278572032, 139634278715391,
+STORE, 139634278715392, 139634280824831,
+ERASE, 139634278715392, 139634280824831,
+STORE, 139634280812544, 139634280820735,
+STORE, 139634280820736, 139634280824831,
+STORE, 140733498544128, 140733498548223,
+STORE, 140733498531840, 140733498544127,
+STORE, 139634280783872, 139634280812543,
+STORE, 139634280775680, 139634280783871,
+STORE, 139634276458496, 139634278572031,
+SNULL, 139634276458496, 139634276470783,
+STORE, 139634276470784, 139634278572031,
+STORE, 139634276458496, 139634276470783,
+SNULL, 139634278563839, 139634278572031,
+STORE, 139634276470784, 139634278563839,
+STORE, 139634278563840, 139634278572031,
+ERASE, 139634278563840, 139634278572031,
+STORE, 139634278563840, 139634278572031,
+STORE, 139634272661504, 139634276458495,
+SNULL, 139634272661504, 139634274320383,
+STORE, 139634274320384, 139634276458495,
+STORE, 139634272661504, 139634274320383,
+SNULL, 139634276417535, 139634276458495,
+STORE, 139634274320384, 139634276417535,
+STORE, 139634276417536, 139634276458495,
+SNULL, 139634276417536, 139634276442111,
+STORE, 139634276442112, 139634276458495,
+STORE, 139634276417536, 139634276442111,
+ERASE, 139634276417536, 139634276442111,
+STORE, 139634276417536, 139634276442111,
+ERASE, 139634276442112, 139634276458495,
+STORE, 139634276442112, 139634276458495,
+STORE, 139634280767488, 139634280783871,
+SNULL, 139634276433919, 139634276442111,
+STORE, 139634276417536, 139634276433919,
+STORE, 139634276433920, 139634276442111,
+SNULL, 139634278567935, 139634278572031,
+STORE, 139634278563840, 139634278567935,
+STORE, 139634278567936, 139634278572031,
+SNULL, 94567988150271, 94567988158463,
+STORE, 94567988146176, 94567988150271,
+STORE, 94567988150272, 94567988158463,
+SNULL, 139634280816639, 139634280820735,
+STORE, 139634280812544, 139634280816639,
+STORE, 139634280816640, 139634280820735,
+ERASE, 139634280783872, 139634280812543,
+STORE, 94567996379136, 94567996514303,
+STORE, 139634279084032, 139634280767487,
+STORE, 94567996379136, 94567996649471,
+STORE, 94567996379136, 94567996784639,
+STORE, 94567996379136, 94567996960767,
+SNULL, 94567996932095, 94567996960767,
+STORE, 94567996379136, 94567996932095,
+STORE, 94567996932096, 94567996960767,
+ERASE, 94567996932096, 94567996960767,
+STORE, 94567996379136, 94567997071359,
+STORE, 94567996379136, 94567997206527,
+SNULL, 94567997186047, 94567997206527,
+STORE, 94567996379136, 94567997186047,
+STORE, 94567997186048, 94567997206527,
+ERASE, 94567997186048, 94567997206527,
+STORE, 94567996379136, 94567997358079,
+STORE, 94567996379136, 94567997493247,
+SNULL, 94567997476863, 94567997493247,
+STORE, 94567996379136, 94567997476863,
+STORE, 94567997476864, 94567997493247,
+ERASE, 94567997476864, 94567997493247,
+STORE, 94567996379136, 94567997612031,
+STORE, 94567996379136, 94567997767679,
+SNULL, 94567997739007, 94567997767679,
+STORE, 94567996379136, 94567997739007,
+STORE, 94567997739008, 94567997767679,
+ERASE, 94567997739008, 94567997767679,
+SNULL, 94567997698047, 94567997739007,
+STORE, 94567996379136, 94567997698047,
+STORE, 94567997698048, 94567997739007,
+ERASE, 94567997698048, 94567997739007,
+STORE, 94567996379136, 94567997853695,
+STORE, 94567996379136, 94567997988863,
+STORE, 94567996379136, 94567998132223,
+STORE, 94567996379136, 94567998275583,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140723667759104, 140737488351231,
+SNULL, 140723667767295, 140737488351231,
+STORE, 140723667759104, 140723667767295,
+STORE, 140723667628032, 140723667767295,
+STORE, 94231598800896, 94231601135615,
+SNULL, 94231599013887, 94231601135615,
+STORE, 94231598800896, 94231599013887,
+STORE, 94231599013888, 94231601135615,
+ERASE, 94231599013888, 94231601135615,
+STORE, 94231601111040, 94231601123327,
+STORE, 94231601123328, 94231601135615,
+STORE, 140269472649216, 140269474902015,
+SNULL, 140269472792575, 140269474902015,
+STORE, 140269472649216, 140269472792575,
+STORE, 140269472792576, 140269474902015,
+ERASE, 140269472792576, 140269474902015,
+STORE, 140269474889728, 140269474897919,
+STORE, 140269474897920, 140269474902015,
+STORE, 140723667836928, 140723667841023,
+STORE, 140723667824640, 140723667836927,
+STORE, 140269474861056, 140269474889727,
+STORE, 140269474852864, 140269474861055,
+STORE, 140269470535680, 140269472649215,
+SNULL, 140269470535680, 140269470547967,
+STORE, 140269470547968, 140269472649215,
+STORE, 140269470535680, 140269470547967,
+SNULL, 140269472641023, 140269472649215,
+STORE, 140269470547968, 140269472641023,
+STORE, 140269472641024, 140269472649215,
+ERASE, 140269472641024, 140269472649215,
+STORE, 140269472641024, 140269472649215,
+STORE, 140269466738688, 140269470535679,
+SNULL, 140269466738688, 140269468397567,
+STORE, 140269468397568, 140269470535679,
+STORE, 140269466738688, 140269468397567,
+SNULL, 140269470494719, 140269470535679,
+STORE, 140269468397568, 140269470494719,
+STORE, 140269470494720, 140269470535679,
+SNULL, 140269470494720, 140269470519295,
+STORE, 140269470519296, 140269470535679,
+STORE, 140269470494720, 140269470519295,
+ERASE, 140269470494720, 140269470519295,
+STORE, 140269470494720, 140269470519295,
+ERASE, 140269470519296, 140269470535679,
+STORE, 140269470519296, 140269470535679,
+STORE, 140269474844672, 140269474861055,
+SNULL, 140269470511103, 140269470519295,
+STORE, 140269470494720, 140269470511103,
+STORE, 140269470511104, 140269470519295,
+SNULL, 140269472645119, 140269472649215,
+STORE, 140269472641024, 140269472645119,
+STORE, 140269472645120, 140269472649215,
+SNULL, 94231601115135, 94231601123327,
+STORE, 94231601111040, 94231601115135,
+STORE, 94231601115136, 94231601123327,
+SNULL, 140269474893823, 140269474897919,
+STORE, 140269474889728, 140269474893823,
+STORE, 140269474893824, 140269474897919,
+ERASE, 140269474861056, 140269474889727,
+STORE, 94231626592256, 94231626727423,
+STORE, 140269473161216, 140269474844671,
+STORE, 94231626592256, 94231626862591,
+STORE, 94231626592256, 94231626997759,
+STORE, 94327178862592, 94327179075583,
+STORE, 94327181172736, 94327181176831,
+STORE, 94327181176832, 94327181185023,
+STORE, 94327181185024, 94327181197311,
+STORE, 94327185715200, 94327186685951,
+STORE, 140172071755776, 140172073414655,
+STORE, 140172073414656, 140172075511807,
+STORE, 140172075511808, 140172075528191,
+STORE, 140172075528192, 140172075536383,
+STORE, 140172075536384, 140172075552767,
+STORE, 140172075552768, 140172075565055,
+STORE, 140172075565056, 140172077658111,
+STORE, 140172077658112, 140172077662207,
+STORE, 140172077662208, 140172077666303,
+STORE, 140172077666304, 140172077809663,
+STORE, 140172078178304, 140172079861759,
+STORE, 140172079861760, 140172079878143,
+STORE, 140172079878144, 140172079906815,
+STORE, 140172079906816, 140172079910911,
+STORE, 140172079910912, 140172079915007,
+STORE, 140172079915008, 140172079919103,
+STORE, 140720358359040, 140720358494207,
+STORE, 140720358498304, 140720358510591,
+STORE, 140720358510592, 140720358514687,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140722548621312, 140737488351231,
+SNULL, 140722548629503, 140737488351231,
+STORE, 140722548621312, 140722548629503,
+STORE, 140722548490240, 140722548629503,
+STORE, 93949289504768, 93949291728895,
+SNULL, 93949289615359, 93949291728895,
+STORE, 93949289504768, 93949289615359,
+STORE, 93949289615360, 93949291728895,
+ERASE, 93949289615360, 93949291728895,
+STORE, 93949291708416, 93949291720703,
+STORE, 93949291720704, 93949291728895,
+STORE, 140305861902336, 140305864155135,
+SNULL, 140305862045695, 140305864155135,
+STORE, 140305861902336, 140305862045695,
+STORE, 140305862045696, 140305864155135,
+ERASE, 140305862045696, 140305864155135,
+STORE, 140305864142848, 140305864151039,
+STORE, 140305864151040, 140305864155135,
+STORE, 140722549821440, 140722549825535,
+STORE, 140722549809152, 140722549821439,
+STORE, 140305864114176, 140305864142847,
+STORE, 140305864105984, 140305864114175,
+STORE, 140305858105344, 140305861902335,
+SNULL, 140305858105344, 140305859764223,
+STORE, 140305859764224, 140305861902335,
+STORE, 140305858105344, 140305859764223,
+SNULL, 140305861861375, 140305861902335,
+STORE, 140305859764224, 140305861861375,
+STORE, 140305861861376, 140305861902335,
+SNULL, 140305861861376, 140305861885951,
+STORE, 140305861885952, 140305861902335,
+STORE, 140305861861376, 140305861885951,
+ERASE, 140305861861376, 140305861885951,
+STORE, 140305861861376, 140305861885951,
+ERASE, 140305861885952, 140305861902335,
+STORE, 140305861885952, 140305861902335,
+SNULL, 140305861877759, 140305861885951,
+STORE, 140305861861376, 140305861877759,
+STORE, 140305861877760, 140305861885951,
+SNULL, 93949291716607, 93949291720703,
+STORE, 93949291708416, 93949291716607,
+STORE, 93949291716608, 93949291720703,
+SNULL, 140305864146943, 140305864151039,
+STORE, 140305864142848, 140305864146943,
+STORE, 140305864146944, 140305864151039,
+ERASE, 140305864114176, 140305864142847,
+STORE, 93949324136448, 93949324271615,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140725754908672, 140737488351231,
+SNULL, 140725754916863, 140737488351231,
+STORE, 140725754908672, 140725754916863,
+STORE, 140725754777600, 140725754916863,
+STORE, 94831184375808, 94831186599935,
+SNULL, 94831184486399, 94831186599935,
+STORE, 94831184375808, 94831184486399,
+STORE, 94831184486400, 94831186599935,
+ERASE, 94831184486400, 94831186599935,
+STORE, 94831186579456, 94831186591743,
+STORE, 94831186591744, 94831186599935,
+STORE, 140605482479616, 140605484732415,
+SNULL, 140605482622975, 140605484732415,
+STORE, 140605482479616, 140605482622975,
+STORE, 140605482622976, 140605484732415,
+ERASE, 140605482622976, 140605484732415,
+STORE, 140605484720128, 140605484728319,
+STORE, 140605484728320, 140605484732415,
+STORE, 140725755670528, 140725755674623,
+STORE, 140725755658240, 140725755670527,
+STORE, 140605484691456, 140605484720127,
+STORE, 140605484683264, 140605484691455,
+STORE, 140605478682624, 140605482479615,
+SNULL, 140605478682624, 140605480341503,
+STORE, 140605480341504, 140605482479615,
+STORE, 140605478682624, 140605480341503,
+SNULL, 140605482438655, 140605482479615,
+STORE, 140605480341504, 140605482438655,
+STORE, 140605482438656, 140605482479615,
+SNULL, 140605482438656, 140605482463231,
+STORE, 140605482463232, 140605482479615,
+STORE, 140605482438656, 140605482463231,
+ERASE, 140605482438656, 140605482463231,
+STORE, 140605482438656, 140605482463231,
+ERASE, 140605482463232, 140605482479615,
+STORE, 140605482463232, 140605482479615,
+SNULL, 140605482455039, 140605482463231,
+STORE, 140605482438656, 140605482455039,
+STORE, 140605482455040, 140605482463231,
+SNULL, 94831186587647, 94831186591743,
+STORE, 94831186579456, 94831186587647,
+STORE, 94831186587648, 94831186591743,
+SNULL, 140605484724223, 140605484728319,
+STORE, 140605484720128, 140605484724223,
+STORE, 140605484724224, 140605484728319,
+ERASE, 140605484691456, 140605484720127,
+STORE, 94831217156096, 94831217291263,
+STORE, 94327178862592, 94327179075583,
+STORE, 94327181172736, 94327181176831,
+STORE, 94327181176832, 94327181185023,
+STORE, 94327181185024, 94327181197311,
+STORE, 94327185715200, 94327186685951,
+STORE, 140172071755776, 140172073414655,
+STORE, 140172073414656, 140172075511807,
+STORE, 140172075511808, 140172075528191,
+STORE, 140172075528192, 140172075536383,
+STORE, 140172075536384, 140172075552767,
+STORE, 140172075552768, 140172075565055,
+STORE, 140172075565056, 140172077658111,
+STORE, 140172077658112, 140172077662207,
+STORE, 140172077662208, 140172077666303,
+STORE, 140172077666304, 140172077809663,
+STORE, 140172078178304, 140172079861759,
+STORE, 140172079861760, 140172079878143,
+STORE, 140172079878144, 140172079906815,
+STORE, 140172079906816, 140172079910911,
+STORE, 140172079910912, 140172079915007,
+STORE, 140172079915008, 140172079919103,
+STORE, 140720358359040, 140720358494207,
+STORE, 140720358498304, 140720358510591,
+STORE, 140720358510592, 140720358514687,
+STORE, 140737488347136, 140737488351231,
+STORE, 140737488343040, 140737488351231,
+STORE, 140737488338944, 140737488351231,
+STORE, 140734529933312, 140737488351231,
+SNULL, 140734529945599, 140737488351231,
+STORE, 140734529933312, 140734529945599,
+STORE, 140734529802240, 140734529945599,
+STORE, 4194304, 26279935,
+STORE, 28372992, 28454911,
+STORE, 28454912, 29806591,
+STORE, 140249744060416, 140249746313215,
+SNULL, 140249744203775, 140249746313215,
+STORE, 140249744060416, 140249744203775,
+STORE, 140249744203776, 140249746313215,
+ERASE, 140249744203776, 140249746313215,
+STORE, 140249746300928, 140249746309119,
+STORE, 140249746309120, 140249746313215,
+STORE, 140734530174976, 140734530179071,
+STORE, 140734530162688, 140734530174975,
+STORE, 140249746272256, 140249746300927,
+STORE, 140249746264064, 140249746272255,
+STORE, 140249740226560, 140249744060415,
+SNULL, 140249740226560, 140249741934591,
+STORE, 140249741934592, 140249744060415,
+STORE, 140249740226560, 140249741934591,
+SNULL, 140249744027647, 140249744060415,
+STORE, 140249741934592, 140249744027647,
+STORE, 140249744027648, 140249744060415,
+ERASE, 140249744027648, 140249744060415,
+STORE, 140249744027648, 140249744060415,
+STORE, 140249738031104, 140249740226559,
+SNULL, 140249738031104, 140249738125311,
+STORE, 140249738125312, 140249740226559,
+STORE, 140249738031104, 140249738125311,
+SNULL, 140249740218367, 140249740226559,
+STORE, 140249738125312, 140249740218367,
+STORE, 140249740218368, 140249740226559,
+ERASE, 140249740218368, 140249740226559,
+STORE, 140249740218368, 140249740226559,
+STORE, 140249735512064, 140249738031103,
+SNULL, 140249735512064, 140249735925759,
+STORE, 140249735925760, 140249738031103,
+STORE, 140249735512064, 140249735925759,
+SNULL, 140249738018815, 140249738031103,
+STORE, 140249735925760, 140249738018815,
+STORE, 140249738018816, 140249738031103,
+ERASE, 140249738018816, 140249738031103,
+STORE, 140249738018816, 140249738031103,
+STORE, 140249732878336, 140249735512063,
+SNULL, 140249732878336, 140249733406719,
+STORE, 140249733406720, 140249735512063,
+STORE, 140249732878336, 140249733406719,
+SNULL, 140249735503871, 140249735512063,
+STORE, 140249733406720, 140249735503871,
+STORE, 140249735503872, 140249735512063,
+ERASE, 140249735503872, 140249735512063,
+STORE, 140249735503872, 140249735512063,
+STORE, 140249730764800, 140249732878335,
+SNULL, 140249730764800, 140249730777087,
+STORE, 140249730777088, 140249732878335,
+STORE, 140249730764800, 140249730777087,
+SNULL, 140249732870143, 140249732878335,
+STORE, 140249730777088, 140249732870143,
+STORE, 140249732870144, 140249732878335,
+ERASE, 140249732870144, 140249732878335,
+STORE, 140249732870144, 140249732878335,
+STORE, 140249728561152, 140249730764799,
+SNULL, 140249728561152, 140249728663551,
+STORE, 140249728663552, 140249730764799,
+STORE, 140249728561152, 140249728663551,
+SNULL, 140249730756607, 140249730764799,
+STORE, 140249728663552, 140249730756607,
+STORE, 140249730756608, 140249730764799,
+ERASE, 140249730756608, 140249730764799,
+STORE, 140249730756608, 140249730764799,
+STORE, 140249746255872, 140249746272255,
+STORE, 140249725399040, 140249728561151,
+SNULL, 140249725399040, 140249726459903,
+STORE, 140249726459904, 140249728561151,
+STORE, 140249725399040, 140249726459903,
+SNULL, 140249728552959, 140249728561151,
+STORE, 140249726459904, 140249728552959,
+STORE, 140249728552960, 140249728561151,
+ERASE, 140249728552960, 140249728561151,
+STORE, 140249728552960, 140249728561151,
+STORE, 140249721602048, 140249725399039,
+SNULL, 140249721602048, 140249723260927,
+STORE, 140249723260928, 140249725399039,
+STORE, 140249721602048, 140249723260927,
+SNULL, 140249725358079, 140249725399039,
+STORE, 140249723260928, 140249725358079,
+STORE, 140249725358080, 140249725399039,
+SNULL, 140249725358080, 140249725382655,
+STORE, 140249725382656, 140249725399039,
+STORE, 140249725358080, 140249725382655,
+ERASE, 140249725358080, 140249725382655,
+STORE, 140249725358080, 140249725382655,
+ERASE, 140249725382656, 140249725399039,
+STORE, 140249725382656, 140249725399039,
+STORE, 140249746243584, 140249746272255,
+SNULL, 140249725374463, 140249725382655,
+STORE, 140249725358080, 140249725374463,
+STORE, 140249725374464, 140249725382655,
+SNULL, 140249728557055, 140249728561151,
+STORE, 140249728552960, 140249728557055,
+STORE, 140249728557056, 140249728561151,
+SNULL, 140249730760703, 140249730764799,
+STORE, 140249730756608, 140249730760703,
+STORE, 140249730760704, 140249730764799,
+SNULL, 140249732874239, 140249732878335,
+STORE, 140249732870144, 140249732874239,
+STORE, 140249732874240, 140249732878335,
+SNULL, 140249735507967, 140249735512063,
+STORE, 140249735503872, 140249735507967,
+STORE, 140249735507968, 140249735512063,
+SNULL, 140249738027007, 140249738031103,
+STORE, 140249738018816, 140249738027007,
+STORE, 140249738027008, 140249738031103,
+SNULL, 140249740222463, 140249740226559,
+STORE, 140249740218368, 140249740222463,
+STORE, 140249740222464, 140249740226559,
+SNULL, 140249744031743, 140249744060415,
+STORE, 140249744027648, 140249744031743,
+STORE, 140249744031744, 140249744060415,
+SNULL, 28405759, 28454911,
+STORE, 28372992, 28405759,
+STORE, 28405760, 28454911,
+SNULL, 140249746305023, 140249746309119,
+STORE, 140249746300928, 140249746305023,
+STORE, 140249746305024, 140249746309119,
+ERASE, 140249746272256, 140249746300927,
+STORE, 33853440, 33988607,
+STORE, 140249744560128, 140249746243583,
+STORE, 140249746296832, 140249746300927,
+STORE, 140249744424960, 140249744560127,
+STORE, 33853440, 34131967,
+STORE, 140249719504896, 140249721602047,
+STORE, 140249746288640, 140249746300927,
+STORE, 140249746280448, 140249746300927,
+STORE, 140249746243584, 140249746280447,
+STORE, 140249744408576, 140249744560127,
+STORE, 33853440, 34267135,
+STORE, 33853440, 34422783,
+STORE, 140249744400384, 140249744560127,
+STORE, 140249744392192, 140249744560127,
+STORE, 33853440, 34557951,
+STORE, 33853440, 34693119,
+STORE, 140249744375808, 140249744560127,
+STORE, 140249744367616, 140249744560127,
+STORE, 33853440, 34832383,
+STORE, 140249719230464, 140249721602047,
+STORE, 140249744207872, 140249744560127,
+STORE, 33853440, 34971647,
+SNULL, 34963455, 34971647,
+STORE, 33853440, 34963455,
+STORE, 34963456, 34971647,
+ERASE, 34963456, 34971647,
+SNULL, 34955263, 34963455,
+STORE, 33853440, 34955263,
+STORE, 34955264, 34963455,
+ERASE, 34955264, 34963455,
+SNULL, 34947071, 34955263,
+STORE, 33853440, 34947071,
+STORE, 34947072, 34955263,
+ERASE, 34947072, 34955263,
+SNULL, 34938879, 34947071,
+STORE, 33853440, 34938879,
+STORE, 34938880, 34947071,
+ERASE, 34938880, 34947071,
+STORE, 140249719214080, 140249721602047,
+STORE, 140249719148544, 140249721602047,
+STORE, 140249719115776, 140249721602047,
+STORE, 140249717018624, 140249721602047,
+STORE, 140249716953088, 140249721602047,
+STORE, 33853440, 35086335,
+STORE, 140249716822016, 140249721602047,
+STORE, 140249716559872, 140249721602047,
+STORE, 140249716551680, 140249721602047,
+STORE, 140249716535296, 140249721602047,
+STORE, 140249716527104, 140249721602047,
+STORE, 140249716518912, 140249721602047,
+STORE, 33853440, 35221503,
+SNULL, 35213311, 35221503,
+STORE, 33853440, 35213311,
+STORE, 35213312, 35221503,
+ERASE, 35213312, 35221503,
+SNULL, 35205119, 35213311,
+STORE, 33853440, 35205119,
+STORE, 35205120, 35213311,
+ERASE, 35205120, 35213311,
+SNULL, 35192831, 35205119,
+STORE, 33853440, 35192831,
+STORE, 35192832, 35205119,
+ERASE, 35192832, 35205119,
+SNULL, 35176447, 35192831,
+STORE, 33853440, 35176447,
+STORE, 35176448, 35192831,
+ERASE, 35176448, 35192831,
+STORE, 140249716502528, 140249721602047,
+STORE, 33853440, 35311615,
+SNULL, 35307519, 35311615,
+STORE, 33853440, 35307519,
+STORE, 35307520, 35311615,
+ERASE, 35307520, 35311615,
+SNULL, 35303423, 35307519,
+STORE, 33853440, 35303423,
+STORE, 35303424, 35307519,
+ERASE, 35303424, 35307519,
+SNULL, 35299327, 35303423,
+STORE, 33853440, 35299327,
+STORE, 35299328, 35303423,
+ERASE, 35299328, 35303423,
+SNULL, 35295231, 35299327,
+STORE, 33853440, 35295231,
+STORE, 35295232, 35299327,
+ERASE, 35295232, 35299327,
+SNULL, 35291135, 35295231,
+STORE, 33853440, 35291135,
+STORE, 35291136, 35295231,
+ERASE, 35291136, 35295231,
+SNULL, 35287039, 35291135,
+STORE, 33853440, 35287039,
+STORE, 35287040, 35291135,
+ERASE, 35287040, 35291135,
+SNULL, 35282943, 35287039,
+STORE, 33853440, 35282943,
+STORE, 35282944, 35287039,
+ERASE, 35282944, 35287039,
+STORE, 140249716486144, 140249721602047,
+STORE, 140249716453376, 140249721602047,
+STORE, 33853440, 35418111,
+SNULL, 35401727, 35418111,
+STORE, 33853440, 35401727,
+STORE, 35401728, 35418111,
+ERASE, 35401728, 35418111,
+SNULL, 35389439, 35401727,
+STORE, 33853440, 35389439,
+STORE, 35389440, 35401727,
+ERASE, 35389440, 35401727,
+STORE, 140249714356224, 140249721602047,
+STORE, 33853440, 35540991,
+STORE, 140249714339840, 140249721602047,
+STORE, 140249714077696, 140249721602047,
+STORE, 140249714069504, 140249721602047,
+STORE, 140249714061312, 140249721602047,
+STORE, 33853440, 35680255,
+SNULL, 35672063, 35680255,
+STORE, 33853440, 35672063,
+STORE, 35672064, 35680255,
+ERASE, 35672064, 35680255,
+SNULL, 35627007, 35672063,
+STORE, 33853440, 35627007,
+STORE, 35627008, 35672063,
+ERASE, 35627008, 35672063,
+STORE, 140249711964160, 140249721602047,
+STORE, 33853440, 35762175,
+SNULL, 35753983, 35762175,
+STORE, 33853440, 35753983,
+STORE, 35753984, 35762175,
+ERASE, 35753984, 35762175,
+SNULL, 35745791, 35753983,
+STORE, 33853440, 35745791,
+STORE, 35745792, 35753983,
+ERASE, 35745792, 35753983,
+STORE, 140249711955968, 140249721602047,
+STORE, 140249711947776, 140249721602047,
+STORE, 140249710899200, 140249721602047,
+STORE, 140249710866432, 140249721602047,
+STORE, 140249710600192, 140249721602047,
+SNULL, 140249744424959, 140249744560127,
+STORE, 140249744207872, 140249744424959,
+STORE, 140249744424960, 140249744560127,
+ERASE, 140249744424960, 140249744560127,
+STORE, 140249708503040, 140249721602047,
+STORE, 33853440, 35885055,
+STORE, 140249707978752, 140249721602047,
+STORE, 140249705881600, 140249721602047,
+STORE, 33853440, 36036607,
+STORE, 33853440, 36175871,
+STORE, 140249744551936, 140249744560127,
+STORE, 140249744543744, 140249744560127,
+STORE, 140249744535552, 140249744560127,
+STORE, 140249744527360, 140249744560127,
+STORE, 140249744519168, 140249744560127,
+STORE, 140249705619456, 140249721602047,
+STORE, 140249744510976, 140249744560127,
+STORE, 140249744502784, 140249744560127,
+STORE, 140249744494592, 140249744560127,
+STORE, 140249744486400, 140249744560127,
+STORE, 140249744478208, 140249744560127,
+STORE, 140249744470016, 140249744560127,
+STORE, 140249744461824, 140249744560127,
+STORE, 140249744453632, 140249744560127,
+STORE, 140249744445440, 140249744560127,
+STORE, 140249744437248, 140249744560127,
+STORE, 140249744429056, 140249744560127,
+STORE, 140249703522304, 140249721602047,
+STORE, 33853440, 36311039,
+STORE, 140249703489536, 140249721602047,
+STORE, 33853440, 36474879,
+STORE, 140249703456768, 140249721602047,
+STORE, 33853440, 36622335,
+STORE, 140249703424000, 140249721602047,
+STORE, 140249703391232, 140249721602047,
+STORE, 33853440, 36810751,
+STORE, 140249703358464, 140249721602047,
+STORE, 140249703325696, 140249721602047,
+SNULL, 36655103, 36810751,
+STORE, 33853440, 36655103,
+STORE, 36655104, 36810751,
+ERASE, 36655104, 36810751,
+SNULL, 36438015, 36655103,
+STORE, 33853440, 36438015,
+STORE, 36438016, 36655103,
+ERASE, 36438016, 36655103,
+STORE, 140249703317504, 140249721602047,
+STORE, 140249701220352, 140249721602047,
+STORE, 33853440, 36585471,
+STORE, 33853440, 36782079,
+STORE, 140249701212160, 140249721602047,
+STORE, 140249701203968, 140249721602047,
+STORE, 140249701195776, 140249721602047,
+STORE, 140249701187584, 140249721602047,
+STORE, 140249701179392, 140249721602047,
+STORE, 140249701171200, 140249721602047,
+STORE, 140249701163008, 140249721602047,
+STORE, 140249701154816, 140249721602047,
+STORE, 140249701146624, 140249721602047,
+STORE, 140249701138432, 140249721602047,
+STORE, 140249701130240, 140249721602047,
+STORE, 140249700081664, 140249721602047,
+STORE, 140249700073472, 140249721602047,
+STORE, 33853440, 36978687,
+STORE, 140249697976320, 140249721602047,
+STORE, 33853440, 37240831,
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+STORE, 140249661095936, 140249710600191,
+STORE, 140249661087744, 140249710600191,
+STORE, 140249661071360, 140249710600191,
+STORE, 140249661063168, 140249710600191,
+STORE, 140249661046784, 140249710600191,
+STORE, 140249661038592, 140249710600191,
+STORE, 140249661005824, 140249710600191,
+STORE, 140249660997632, 140249710600191,
+STORE, 140249660981248, 140249710600191,
+STORE, 140249660973056, 140249710600191,
+STORE, 140249660956672, 140249710600191,
+STORE, 140249660948480, 140249710600191,
+STORE, 140249660932096, 140249710600191,
+STORE, 140249660923904, 140249710600191,
+STORE, 140249660891136, 140249710600191,
+STORE, 140249660882944, 140249710600191,
+STORE, 140249660866560, 140249710600191,
+STORE, 140249660858368, 140249710600191,
+STORE, 140249660841984, 140249710600191,
+STORE, 140249660833792, 140249710600191,
+STORE, 140249660817408, 140249710600191,
+STORE, 140249660809216, 140249710600191,
+STORE, 140249660776448, 140249710600191,
+STORE, 140249660768256, 140249710600191,
+STORE, 140249660751872, 140249710600191,
+STORE, 140249660743680, 140249710600191,
+STORE, 140249660727296, 140249710600191,
+STORE, 140249660719104, 140249710600191,
+STORE, 140249660702720, 140249710600191,
+STORE, 140249660694528, 140249710600191,
+STORE, 140249660661760, 140249710600191,
+STORE, 140249660653568, 140249710600191,
+STORE, 140249660637184, 140249710600191,
+STORE, 140249660628992, 140249710600191,
+STORE, 140249660612608, 140249710600191,
+STORE, 140249660604416, 140249710600191,
+STORE, 140249660588032, 140249710600191,
+STORE, 140249660579840, 140249710600191,
+STORE, 140249660547072, 140249710600191,
+STORE, 140249660538880, 140249710600191,
+STORE, 140249660522496, 140249710600191,
+STORE, 140249660514304, 140249710600191,
+STORE, 140249660497920, 140249710600191,
+STORE, 140249660489728, 140249710600191,
+STORE, 140249660473344, 140249710600191,
+STORE, 140249660465152, 140249710600191,
+STORE, 140249660432384, 140249710600191,
+STORE, 140249660424192, 140249710600191,
+STORE, 140249660407808, 140249710600191,
+STORE, 140249660399616, 140249710600191,
+STORE, 140249660383232, 140249710600191,
+STORE, 140249660375040, 140249710600191,
+STORE, 140249660358656, 140249710600191,
+STORE, 140249660350464, 140249710600191,
+STORE, 140249660317696, 140249710600191,
+STORE, 140249660309504, 140249710600191,
+STORE, 140249660293120, 140249710600191,
+STORE, 140249660284928, 140249710600191,
+STORE, 140249660268544, 140249710600191,
+STORE, 140249660260352, 140249710600191,
+STORE, 140249660243968, 140249710600191,
+STORE, 140249660235776, 140249710600191,
+STORE, 140249660203008, 140249710600191,
+STORE, 140249660194816, 140249710600191,
+STORE, 140249660178432, 140249710600191,
+STORE, 140249660170240, 140249710600191,
+STORE, 140249660153856, 140249710600191,
+STORE, 140249660145664, 140249710600191,
+STORE, 140249660129280, 140249710600191,
+STORE, 140249660121088, 140249710600191,
+STORE, 140249660088320, 140249710600191,
+STORE, 140249660080128, 140249710600191,
+STORE, 140249660063744, 140249710600191,
+STORE, 140249660055552, 140249710600191,
+STORE, 140249660039168, 140249710600191,
+STORE, 140249660030976, 140249710600191,
+STORE, 140249660014592, 140249710600191,
+STORE, 140249660006400, 140249710600191,
+STORE, 140249659973632, 140249710600191,
+STORE, 140249659965440, 140249710600191,
+STORE, 140249659949056, 140249710600191,
+STORE, 140249659940864, 140249710600191,
+STORE, 140249659924480, 140249710600191,
+STORE, 140249659916288, 140249710600191,
+STORE, 140249659899904, 140249710600191,
+STORE, 140249659891712, 140249710600191,
+STORE, 140249659858944, 140249710600191,
+STORE, 140249659850752, 140249710600191,
+STORE, 140249659834368, 140249710600191,
+STORE, 140249659826176, 140249710600191,
+STORE, 140249659809792, 140249710600191,
+STORE, 140249659801600, 140249710600191,
+STORE, 140249659785216, 140249710600191,
+STORE, 140249657688064, 140249710600191,
+STORE, 140249657679872, 140249710600191,
+STORE, 140249657647104, 140249710600191,
+STORE, 140249657638912, 140249710600191,
+STORE, 140249657622528, 140249710600191,
+STORE, 140249657614336, 140249710600191,
+STORE, 140249657597952, 140249710600191,
+STORE, 140249657589760, 140249710600191,
+STORE, 140249657573376, 140249710600191,
+STORE, 140249657565184, 140249710600191,
+STORE, 140249657532416, 140249710600191,
+STORE, 140249657524224, 140249710600191,
+STORE, 140249657507840, 140249710600191,
+STORE, 140249657499648, 140249710600191,
+STORE, 140249657483264, 140249710600191,
+STORE, 140249657475072, 140249710600191,
+STORE, 140249657458688, 140249710600191,
+STORE, 140249657450496, 140249710600191,
+STORE, 140249657417728, 140249710600191,
+STORE, 140249657409536, 140249710600191,
+STORE, 140249657393152, 140249710600191,
+STORE, 140249657384960, 140249710600191,
+STORE, 140249657368576, 140249710600191,
+STORE, 140249657360384, 140249710600191,
+STORE, 140249657344000, 140249710600191,
+STORE, 140249657335808, 140249710600191,
+STORE, 140249657303040, 140249710600191,
+STORE, 140249657294848, 140249710600191,
+STORE, 140249657278464, 140249710600191,
+STORE, 140249657270272, 140249710600191,
+STORE, 140249657253888, 140249710600191,
+STORE, 140249657245696, 140249710600191,
+STORE, 140249657229312, 140249710600191,
+STORE, 140249657221120, 140249710600191,
+STORE, 140249657188352, 140249710600191,
+STORE, 140249657180160, 140249710600191,
+STORE, 140249657163776, 140249710600191,
+STORE, 140249657155584, 140249710600191,
+STORE, 140249657139200, 140249710600191,
+STORE, 140249657131008, 140249710600191,
+STORE, 140249657114624, 140249710600191,
+STORE, 140249657106432, 140249710600191,
+STORE, 140249657073664, 140249710600191,
+STORE, 140249657065472, 140249710600191,
+STORE, 140249657049088, 140249710600191,
+STORE, 140249657040896, 140249710600191,
+STORE, 140249657024512, 140249710600191,
+STORE, 140249657016320, 140249710600191,
+STORE, 140249656999936, 140249710600191,
+STORE, 140249656991744, 140249710600191,
+STORE, 140249656958976, 140249710600191,
+STORE, 140249656950784, 140249710600191,
+STORE, 140249656934400, 140249710600191,
+STORE, 140249656926208, 140249710600191,
+STORE, 140249656909824, 140249710600191,
+STORE, 140249656901632, 140249710600191,
+STORE, 140249656885248, 140249710600191,
+STORE, 140249656877056, 140249710600191,
+STORE, 140249656844288, 140249710600191,
+STORE, 140249656836096, 140249710600191,
+STORE, 140249656819712, 140249710600191,
+STORE, 140249656811520, 140249710600191,
+STORE, 140249656795136, 140249710600191,
+STORE, 33853440, 38662143,
+STORE, 140249656786944, 140249710600191,
+STORE, 140249656770560, 140249710600191,
+STORE, 140249656762368, 140249710600191,
+STORE, 140249656729600, 140249710600191,
+STORE, 140249656721408, 140249710600191,
+STORE, 140249656705024, 140249710600191,
+STORE, 140249656696832, 140249710600191,
+STORE, 140249656680448, 140249710600191,
+STORE, 140249656672256, 140249710600191,
+STORE, 140249656655872, 140249710600191,
+STORE, 140249656647680, 140249710600191,
+STORE, 140249656614912, 140249710600191,
+STORE, 140249656606720, 140249710600191,
+STORE, 140249656590336, 140249710600191,
+STORE, 140249656582144, 140249710600191,
+STORE, 140249656565760, 140249710600191,
+STORE, 140249656557568, 140249710600191,
+STORE, 140249656541184, 140249710600191,
+STORE, 140249656532992, 140249710600191,
+STORE, 140249656500224, 140249710600191,
+STORE, 140249656492032, 140249710600191,
+STORE, 140249656475648, 140249710600191,
+STORE, 140249656467456, 140249710600191,
+STORE, 140249656451072, 140249710600191,
+STORE, 140249656442880, 140249710600191,
+STORE, 140249656426496, 140249710600191,
+STORE, 140249656418304, 140249710600191,
+STORE, 140249656385536, 140249710600191,
+STORE, 140249656377344, 140249710600191,
+STORE, 140249656360960, 140249710600191,
+STORE, 140249656352768, 140249710600191,
+STORE, 140249656336384, 140249710600191,
+STORE, 140249656328192, 140249710600191,
+STORE, 140249656311808, 140249710600191,
+STORE, 140249656303616, 140249710600191,
+STORE, 140249656270848, 140249710600191,
+STORE, 140249656262656, 140249710600191,
+STORE, 140249656246272, 140249710600191,
+STORE, 140249656238080, 140249710600191,
+STORE, 140249656221696, 140249710600191,
+STORE, 140249656213504, 140249710600191,
+STORE, 140249656197120, 140249710600191,
+STORE, 140249656188928, 140249710600191,
+STORE, 140249656156160, 140249710600191,
+STORE, 140249656147968, 140249710600191,
+STORE, 140249656131584, 140249710600191,
+STORE, 140249656123392, 140249710600191,
+STORE, 140249656107008, 140249710600191,
+STORE, 140249656098816, 140249710600191,
+STORE, 140249656082432, 140249710600191,
+STORE, 140249656074240, 140249710600191,
+STORE, 140249656041472, 140249710600191,
+STORE, 140249656033280, 140249710600191,
+STORE, 140249656016896, 140249710600191,
+STORE, 140249656008704, 140249710600191,
+STORE, 140249655992320, 140249710600191,
+STORE, 140249655984128, 140249710600191,
+STORE, 140249655967744, 140249710600191,
+STORE, 140249653870592, 140249710600191,
+STORE, 140249653862400, 140249710600191,
+STORE, 140249653829632, 140249710600191,
+STORE, 140249653821440, 140249710600191,
+STORE, 140249653805056, 140249710600191,
+STORE, 140249653796864, 140249710600191,
+STORE, 140249653780480, 140249710600191,
+STORE, 140249653772288, 140249710600191,
+STORE, 140249653755904, 140249710600191,
+STORE, 140249652703232, 140249710600191,
+SNULL, 140249682087935, 140249710600191,
+STORE, 140249652703232, 140249682087935,
+STORE, 140249682087936, 140249710600191,
+ };
+
+ unsigned long set26[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140729464770560, 140737488351231,
+SNULL, 140729464774655, 140737488351231,
+STORE, 140729464770560, 140729464774655,
+STORE, 140729464639488, 140729464774655,
+STORE, 4194304, 5066751,
+STORE, 7159808, 7172095,
+STORE, 7172096, 7180287,
+STORE, 140729465114624, 140729465118719,
+STORE, 140729465102336, 140729465114623,
+STORE, 30867456, 30875647,
+STORE, 30867456, 31010815,
+STORE, 140109040988160, 140109042671615,
+STORE, 140109040959488, 140109040988159,
+STORE, 140109040943104, 140109040959487,
+ERASE, 140109040943104, 140109040959487,
+STORE, 140109040840704, 140109040959487,
+ERASE, 140109040840704, 140109040959487,
+STORE, 140109040951296, 140109040959487,
+ERASE, 140109040951296, 140109040959487,
+STORE, 140109040955392, 140109040959487,
+ERASE, 140109040955392, 140109040959487,
+ };
+ unsigned long set27[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140726128070656, 140737488351231,
+SNULL, 140726128074751, 140737488351231,
+STORE, 140726128070656, 140726128074751,
+STORE, 140726127939584, 140726128074751,
+STORE, 94478497189888, 94478499303423,
+SNULL, 94478497202175, 94478499303423,
+STORE, 94478497189888, 94478497202175,
+STORE, 94478497202176, 94478499303423,
+ERASE, 94478497202176, 94478499303423,
+STORE, 94478499295232, 94478499303423,
+STORE, 140415605723136, 140415607975935,
+SNULL, 140415605866495, 140415607975935,
+STORE, 140415605723136, 140415605866495,
+STORE, 140415605866496, 140415607975935,
+ERASE, 140415605866496, 140415607975935,
+STORE, 140415607963648, 140415607971839,
+STORE, 140415607971840, 140415607975935,
+STORE, 140726130024448, 140726130028543,
+STORE, 140726130012160, 140726130024447,
+STORE, 140415607934976, 140415607963647,
+STORE, 140415607926784, 140415607934975,
+STORE, 140415603245056, 140415605723135,
+SNULL, 140415603245056, 140415603613695,
+STORE, 140415603613696, 140415605723135,
+STORE, 140415603245056, 140415603613695,
+SNULL, 140415605710847, 140415605723135,
+STORE, 140415603613696, 140415605710847,
+STORE, 140415605710848, 140415605723135,
+ERASE, 140415605710848, 140415605723135,
+STORE, 140415605710848, 140415605723135,
+STORE, 140415599370240, 140415603245055,
+SNULL, 140415599370240, 140415601111039,
+STORE, 140415601111040, 140415603245055,
+STORE, 140415599370240, 140415601111039,
+SNULL, 140415603208191, 140415603245055,
+STORE, 140415601111040, 140415603208191,
+STORE, 140415603208192, 140415603245055,
+ERASE, 140415603208192, 140415603245055,
+STORE, 140415603208192, 140415603245055,
+STORE, 140415595692032, 140415599370239,
+SNULL, 140415595692032, 140415597207551,
+STORE, 140415597207552, 140415599370239,
+STORE, 140415595692032, 140415597207551,
+SNULL, 140415599304703, 140415599370239,
+STORE, 140415597207552, 140415599304703,
+STORE, 140415599304704, 140415599370239,
+SNULL, 140415599304704, 140415599353855,
+STORE, 140415599353856, 140415599370239,
+STORE, 140415599304704, 140415599353855,
+ERASE, 140415599304704, 140415599353855,
+STORE, 140415599304704, 140415599353855,
+ERASE, 140415599353856, 140415599370239,
+STORE, 140415599353856, 140415599370239,
+STORE, 140415593500672, 140415595692031,
+SNULL, 140415593500672, 140415593590783,
+STORE, 140415593590784, 140415595692031,
+STORE, 140415593500672, 140415593590783,
+SNULL, 140415595683839, 140415595692031,
+STORE, 140415593590784, 140415595683839,
+STORE, 140415595683840, 140415595692031,
+ERASE, 140415595683840, 140415595692031,
+STORE, 140415595683840, 140415595692031,
+STORE, 140415589703680, 140415593500671,
+SNULL, 140415589703680, 140415591362559,
+STORE, 140415591362560, 140415593500671,
+STORE, 140415589703680, 140415591362559,
+SNULL, 140415593459711, 140415593500671,
+STORE, 140415591362560, 140415593459711,
+STORE, 140415593459712, 140415593500671,
+SNULL, 140415593459712, 140415593484287,
+STORE, 140415593484288, 140415593500671,
+STORE, 140415593459712, 140415593484287,
+ERASE, 140415593459712, 140415593484287,
+STORE, 140415593459712, 140415593484287,
+ERASE, 140415593484288, 140415593500671,
+STORE, 140415593484288, 140415593500671,
+STORE, 140415587590144, 140415589703679,
+SNULL, 140415587590144, 140415587602431,
+STORE, 140415587602432, 140415589703679,
+STORE, 140415587590144, 140415587602431,
+SNULL, 140415589695487, 140415589703679,
+STORE, 140415587602432, 140415589695487,
+STORE, 140415589695488, 140415589703679,
+ERASE, 140415589695488, 140415589703679,
+STORE, 140415589695488, 140415589703679,
+STORE, 140415607918592, 140415607934975,
+STORE, 140415585398784, 140415587590143,
+SNULL, 140415585398784, 140415585480703,
+STORE, 140415585480704, 140415587590143,
+STORE, 140415585398784, 140415585480703,
+SNULL, 140415587573759, 140415587590143,
+STORE, 140415585480704, 140415587573759,
+STORE, 140415587573760, 140415587590143,
+SNULL, 140415587573760, 140415587581951,
+STORE, 140415587581952, 140415587590143,
+STORE, 140415587573760, 140415587581951,
+ERASE, 140415587573760, 140415587581951,
+STORE, 140415587573760, 140415587581951,
+ERASE, 140415587581952, 140415587590143,
+STORE, 140415587581952, 140415587590143,
+STORE, 140415583182848, 140415585398783,
+SNULL, 140415583182848, 140415583281151,
+STORE, 140415583281152, 140415585398783,
+STORE, 140415583182848, 140415583281151,
+SNULL, 140415585374207, 140415585398783,
+STORE, 140415583281152, 140415585374207,
+STORE, 140415585374208, 140415585398783,
+SNULL, 140415585374208, 140415585382399,
+STORE, 140415585382400, 140415585398783,
+STORE, 140415585374208, 140415585382399,
+ERASE, 140415585374208, 140415585382399,
+STORE, 140415585374208, 140415585382399,
+ERASE, 140415585382400, 140415585398783,
+STORE, 140415585382400, 140415585398783,
+STORE, 140415580979200, 140415583182847,
+SNULL, 140415580979200, 140415581081599,
+STORE, 140415581081600, 140415583182847,
+STORE, 140415580979200, 140415581081599,
+SNULL, 140415583174655, 140415583182847,
+STORE, 140415581081600, 140415583174655,
+STORE, 140415583174656, 140415583182847,
+ERASE, 140415583174656, 140415583182847,
+STORE, 140415583174656, 140415583182847,
+STORE, 140415578816512, 140415580979199,
+SNULL, 140415578816512, 140415578877951,
+STORE, 140415578877952, 140415580979199,
+STORE, 140415578816512, 140415578877951,
+SNULL, 140415580971007, 140415580979199,
+STORE, 140415578877952, 140415580971007,
+STORE, 140415580971008, 140415580979199,
+ERASE, 140415580971008, 140415580979199,
+STORE, 140415580971008, 140415580979199,
+STORE, 140415576563712, 140415578816511,
+SNULL, 140415576563712, 140415576715263,
+STORE, 140415576715264, 140415578816511,
+STORE, 140415576563712, 140415576715263,
+SNULL, 140415578808319, 140415578816511,
+STORE, 140415576715264, 140415578808319,
+STORE, 140415578808320, 140415578816511,
+ERASE, 140415578808320, 140415578816511,
+STORE, 140415578808320, 140415578816511,
+STORE, 140415574392832, 140415576563711,
+SNULL, 140415574392832, 140415574462463,
+STORE, 140415574462464, 140415576563711,
+STORE, 140415574392832, 140415574462463,
+SNULL, 140415576555519, 140415576563711,
+STORE, 140415574462464, 140415576555519,
+STORE, 140415576555520, 140415576563711,
+ERASE, 140415576555520, 140415576563711,
+STORE, 140415576555520, 140415576563711,
+STORE, 140415607910400, 140415607934975,
+STORE, 140415571230720, 140415574392831,
+SNULL, 140415571230720, 140415572291583,
+STORE, 140415572291584, 140415574392831,
+STORE, 140415571230720, 140415572291583,
+SNULL, 140415574384639, 140415574392831,
+STORE, 140415572291584, 140415574384639,
+STORE, 140415574384640, 140415574392831,
+ERASE, 140415574384640, 140415574392831,
+STORE, 140415574384640, 140415574392831,
+STORE, 140415607902208, 140415607934975,
+SNULL, 140415593476095, 140415593484287,
+STORE, 140415593459712, 140415593476095,
+STORE, 140415593476096, 140415593484287,
+SNULL, 140415574388735, 140415574392831,
+STORE, 140415574384640, 140415574388735,
+STORE, 140415574388736, 140415574392831,
+SNULL, 140415576559615, 140415576563711,
+STORE, 140415576555520, 140415576559615,
+STORE, 140415576559616, 140415576563711,
+SNULL, 140415589699583, 140415589703679,
+STORE, 140415589695488, 140415589699583,
+STORE, 140415589699584, 140415589703679,
+SNULL, 140415585378303, 140415585382399,
+STORE, 140415585374208, 140415585378303,
+STORE, 140415585378304, 140415585382399,
+SNULL, 140415578812415, 140415578816511,
+STORE, 140415578808320, 140415578812415,
+STORE, 140415578812416, 140415578816511,
+SNULL, 140415580975103, 140415580979199,
+STORE, 140415580971008, 140415580975103,
+STORE, 140415580975104, 140415580979199,
+SNULL, 140415583178751, 140415583182847,
+STORE, 140415583174656, 140415583178751,
+STORE, 140415583178752, 140415583182847,
+SNULL, 140415587577855, 140415587581951,
+STORE, 140415587573760, 140415587577855,
+STORE, 140415587577856, 140415587581951,
+SNULL, 140415595687935, 140415595692031,
+STORE, 140415595683840, 140415595687935,
+STORE, 140415595687936, 140415595692031,
+STORE, 140415607894016, 140415607934975,
+SNULL, 140415599345663, 140415599353855,
+STORE, 140415599304704, 140415599345663,
+STORE, 140415599345664, 140415599353855,
+SNULL, 140415603240959, 140415603245055,
+STORE, 140415603208192, 140415603240959,
+STORE, 140415603240960, 140415603245055,
+SNULL, 140415605719039, 140415605723135,
+STORE, 140415605710848, 140415605719039,
+STORE, 140415605719040, 140415605723135,
+SNULL, 94478499299327, 94478499303423,
+STORE, 94478499295232, 94478499299327,
+STORE, 94478499299328, 94478499303423,
+SNULL, 140415607967743, 140415607971839,
+STORE, 140415607963648, 140415607967743,
+STORE, 140415607967744, 140415607971839,
+ERASE, 140415607934976, 140415607963647,
+STORE, 94478511173632, 94478511378431,
+STORE, 140415606210560, 140415607894015,
+STORE, 140415607934976, 140415607963647,
+STORE, 94478511173632, 94478511513599,
+STORE, 94478511173632, 94478511648767,
+SNULL, 94478511615999, 94478511648767,
+STORE, 94478511173632, 94478511615999,
+STORE, 94478511616000, 94478511648767,
+ERASE, 94478511616000, 94478511648767,
+STORE, 94478511173632, 94478511751167,
+SNULL, 94478511747071, 94478511751167,
+STORE, 94478511173632, 94478511747071,
+STORE, 94478511747072, 94478511751167,
+ERASE, 94478511747072, 94478511751167,
+STORE, 94478511173632, 94478511882239,
+SNULL, 94478511878143, 94478511882239,
+STORE, 94478511173632, 94478511878143,
+STORE, 94478511878144, 94478511882239,
+ERASE, 94478511878144, 94478511882239,
+STORE, 94478511173632, 94478512013311,
+SNULL, 94478512009215, 94478512013311,
+STORE, 94478511173632, 94478512009215,
+STORE, 94478512009216, 94478512013311,
+ERASE, 94478512009216, 94478512013311,
+STORE, 94478511173632, 94478512144383,
+STORE, 94478511173632, 94478512279551,
+STORE, 140415606181888, 140415606210559,
+STORE, 140415569100800, 140415571230719,
+SNULL, 140415569100800, 140415569129471,
+STORE, 140415569129472, 140415571230719,
+STORE, 140415569100800, 140415569129471,
+SNULL, 140415571222527, 140415571230719,
+STORE, 140415569129472, 140415571222527,
+STORE, 140415571222528, 140415571230719,
+ERASE, 140415571222528, 140415571230719,
+STORE, 140415571222528, 140415571230719,
+STORE, 140415566905344, 140415569100799,
+SNULL, 140415566905344, 140415566987263,
+STORE, 140415566987264, 140415569100799,
+STORE, 140415566905344, 140415566987263,
+SNULL, 140415569084415, 140415569100799,
+STORE, 140415566987264, 140415569084415,
+STORE, 140415569084416, 140415569100799,
+SNULL, 140415569084416, 140415569092607,
+STORE, 140415569092608, 140415569100799,
+STORE, 140415569084416, 140415569092607,
+ERASE, 140415569084416, 140415569092607,
+STORE, 140415569084416, 140415569092607,
+ERASE, 140415569092608, 140415569100799,
+STORE, 140415569092608, 140415569100799,
+SNULL, 140415569088511, 140415569092607,
+STORE, 140415569084416, 140415569088511,
+STORE, 140415569088512, 140415569092607,
+SNULL, 140415571226623, 140415571230719,
+STORE, 140415571222528, 140415571226623,
+STORE, 140415571226624, 140415571230719,
+ERASE, 140415606181888, 140415606210559,
+STORE, 140415606181888, 140415606210559,
+STORE, 140415564759040, 140415566905343,
+SNULL, 140415564759040, 140415564804095,
+STORE, 140415564804096, 140415566905343,
+STORE, 140415564759040, 140415564804095,
+SNULL, 140415566897151, 140415566905343,
+STORE, 140415564804096, 140415566897151,
+STORE, 140415566897152, 140415566905343,
+ERASE, 140415566897152, 140415566905343,
+STORE, 140415566897152, 140415566905343,
+STORE, 140415562588160, 140415564759039,
+SNULL, 140415562588160, 140415562629119,
+STORE, 140415562629120, 140415564759039,
+STORE, 140415562588160, 140415562629119,
+SNULL, 140415564726271, 140415564759039,
+STORE, 140415562629120, 140415564726271,
+STORE, 140415564726272, 140415564759039,
+SNULL, 140415564726272, 140415564734463,
+STORE, 140415564734464, 140415564759039,
+STORE, 140415564726272, 140415564734463,
+ERASE, 140415564726272, 140415564734463,
+STORE, 140415564726272, 140415564734463,
+ERASE, 140415564734464, 140415564759039,
+STORE, 140415564734464, 140415564759039,
+SNULL, 140415564730367, 140415564734463,
+STORE, 140415564726272, 140415564730367,
+STORE, 140415564730368, 140415564734463,
+SNULL, 140415566901247, 140415566905343,
+STORE, 140415566897152, 140415566901247,
+STORE, 140415566901248, 140415566905343,
+ERASE, 140415606181888, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415605944320, 140415606210559,
+ERASE, 140415605944320, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 94478511173632, 94478512414719,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 140415606206464, 140415606210559,
+ERASE, 140415606206464, 140415606210559,
+STORE, 94478511173632, 94478512652287,
+STORE, 94478511173632, 94478512787455,
+STORE, 94478511173632, 94478512922623,
+STORE, 94478511173632, 94478513057791,
+STORE, 140415537422336, 140415562588159,
+STORE, 94478511173632, 94478513192959,
+STORE, 94478511173632, 94478513356799,
+STORE, 94478511173632, 94478513491967,
+STORE, 94478511173632, 94478513627135,
+STORE, 94478511173632, 94478513790975,
+STORE, 94478511173632, 94478513926143,
+STORE, 94478511173632, 94478514061311,
+STORE, 94478511173632, 94478514196479,
+STORE, 94478511173632, 94478514331647,
+STORE, 94478511173632, 94478514606079,
+STORE, 94478511173632, 94478514741247,
+STORE, 94478511173632, 94478514876415,
+STORE, 94478511173632, 94478515011583,
+STORE, 94478511173632, 94478515146751,
+STORE, 94478511173632, 94478515281919,
+STORE, 94478511173632, 94478515474431,
+STORE, 94478511173632, 94478515609599,
+STORE, 94478511173632, 94478515744767,
+STORE, 140415536922624, 140415562588159,
+STORE, 94478511173632, 94478515879935,
+STORE, 94478511173632, 94478516015103,
+STORE, 94478511173632, 94478516150271,
+STORE, 94478511173632, 94478516285439,
+STORE, 94478511173632, 94478516420607,
+STORE, 94478511173632, 94478516555775,
+STORE, 94478511173632, 94478516690943,
+STORE, 94478511173632, 94478516826111,
+STORE, 94478511173632, 94478516961279,
+STORE, 94478511173632, 94478517231615,
+STORE, 94478511173632, 94478517366783,
+STORE, 94478511173632, 94478517501951,
+STORE, 94478511173632, 94478517637119,
+STORE, 94478511173632, 94478517772287,
+STORE, 94478511173632, 94478517907455,
+STORE, 94478511173632, 94478518042623,
+STORE, 94478511173632, 94478518177791,
+STORE, 94478511173632, 94478518312959,
+STORE, 94478511173632, 94478518448127,
+STORE, 140415535910912, 140415562588159,
+SNULL, 140415536922623, 140415562588159,
+STORE, 140415535910912, 140415536922623,
+STORE, 140415536922624, 140415562588159,
+SNULL, 140415536922624, 140415537422335,
+STORE, 140415537422336, 140415562588159,
+STORE, 140415536922624, 140415537422335,
+ERASE, 140415536922624, 140415537422335,
+STORE, 94478511173632, 94478518583295,
+STORE, 94478511173632, 94478518718463,
+STORE, 94478511173632, 94478518853631,
+STORE, 94478511173632, 94478518988799,
+STORE, 94478511173632, 94478519123967,
+STORE, 94478511173632, 94478519259135,
+STORE, 140415509696512, 140415535910911,
+ERASE, 140415537422336, 140415562588159,
+STORE, 140415482433536, 140415509696511,
+ };
+ unsigned long set28[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140722475622400, 140737488351231,
+SNULL, 140722475626495, 140737488351231,
+STORE, 140722475622400, 140722475626495,
+STORE, 140722475491328, 140722475626495,
+STORE, 93865834291200, 93865836548095,
+SNULL, 93865834422271, 93865836548095,
+STORE, 93865834291200, 93865834422271,
+STORE, 93865834422272, 93865836548095,
+ERASE, 93865834422272, 93865836548095,
+STORE, 93865836519424, 93865836527615,
+STORE, 93865836527616, 93865836548095,
+STORE, 139918411104256, 139918413357055,
+SNULL, 139918411247615, 139918413357055,
+STORE, 139918411104256, 139918411247615,
+STORE, 139918411247616, 139918413357055,
+ERASE, 139918411247616, 139918413357055,
+STORE, 139918413344768, 139918413352959,
+STORE, 139918413352960, 139918413357055,
+STORE, 140722476642304, 140722476646399,
+STORE, 140722476630016, 140722476642303,
+STORE, 139918413316096, 139918413344767,
+STORE, 139918413307904, 139918413316095,
+STORE, 139918408888320, 139918411104255,
+SNULL, 139918408888320, 139918408986623,
+STORE, 139918408986624, 139918411104255,
+STORE, 139918408888320, 139918408986623,
+SNULL, 139918411079679, 139918411104255,
+STORE, 139918408986624, 139918411079679,
+STORE, 139918411079680, 139918411104255,
+SNULL, 139918411079680, 139918411087871,
+STORE, 139918411087872, 139918411104255,
+STORE, 139918411079680, 139918411087871,
+ERASE, 139918411079680, 139918411087871,
+STORE, 139918411079680, 139918411087871,
+ERASE, 139918411087872, 139918411104255,
+STORE, 139918411087872, 139918411104255,
+STORE, 139918405091328, 139918408888319,
+SNULL, 139918405091328, 139918406750207,
+STORE, 139918406750208, 139918408888319,
+STORE, 139918405091328, 139918406750207,
+SNULL, 139918408847359, 139918408888319,
+STORE, 139918406750208, 139918408847359,
+STORE, 139918408847360, 139918408888319,
+SNULL, 139918408847360, 139918408871935,
+STORE, 139918408871936, 139918408888319,
+STORE, 139918408847360, 139918408871935,
+ERASE, 139918408847360, 139918408871935,
+STORE, 139918408847360, 139918408871935,
+ERASE, 139918408871936, 139918408888319,
+STORE, 139918408871936, 139918408888319,
+STORE, 139918413299712, 139918413316095,
+SNULL, 139918408863743, 139918408871935,
+STORE, 139918408847360, 139918408863743,
+STORE, 139918408863744, 139918408871935,
+SNULL, 139918411083775, 139918411087871,
+STORE, 139918411079680, 139918411083775,
+STORE, 139918411083776, 139918411087871,
+SNULL, 93865836523519, 93865836527615,
+STORE, 93865836519424, 93865836523519,
+STORE, 93865836523520, 93865836527615,
+SNULL, 139918413348863, 139918413352959,
+STORE, 139918413344768, 139918413348863,
+STORE, 139918413348864, 139918413352959,
+ERASE, 139918413316096, 139918413344767,
+STORE, 93865848528896, 93865848664063,
+ };
+ unsigned long set29[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140734467944448, 140737488351231,
+SNULL, 140734467948543, 140737488351231,
+STORE, 140734467944448, 140734467948543,
+STORE, 140734467813376, 140734467948543,
+STORE, 94880407924736, 94880410177535,
+SNULL, 94880408055807, 94880410177535,
+STORE, 94880407924736, 94880408055807,
+STORE, 94880408055808, 94880410177535,
+ERASE, 94880408055808, 94880410177535,
+STORE, 94880410148864, 94880410157055,
+STORE, 94880410157056, 94880410177535,
+STORE, 140143367815168, 140143370067967,
+SNULL, 140143367958527, 140143370067967,
+STORE, 140143367815168, 140143367958527,
+STORE, 140143367958528, 140143370067967,
+ERASE, 140143367958528, 140143370067967,
+STORE, 140143370055680, 140143370063871,
+STORE, 140143370063872, 140143370067967,
+STORE, 140734468329472, 140734468333567,
+STORE, 140734468317184, 140734468329471,
+STORE, 140143370027008, 140143370055679,
+STORE, 140143370018816, 140143370027007,
+STORE, 140143365599232, 140143367815167,
+SNULL, 140143365599232, 140143365697535,
+STORE, 140143365697536, 140143367815167,
+STORE, 140143365599232, 140143365697535,
+SNULL, 140143367790591, 140143367815167,
+STORE, 140143365697536, 140143367790591,
+STORE, 140143367790592, 140143367815167,
+SNULL, 140143367790592, 140143367798783,
+STORE, 140143367798784, 140143367815167,
+STORE, 140143367790592, 140143367798783,
+ERASE, 140143367790592, 140143367798783,
+STORE, 140143367790592, 140143367798783,
+ERASE, 140143367798784, 140143367815167,
+STORE, 140143367798784, 140143367815167,
+STORE, 140143361802240, 140143365599231,
+SNULL, 140143361802240, 140143363461119,
+STORE, 140143363461120, 140143365599231,
+STORE, 140143361802240, 140143363461119,
+SNULL, 140143365558271, 140143365599231,
+STORE, 140143363461120, 140143365558271,
+STORE, 140143365558272, 140143365599231,
+SNULL, 140143365558272, 140143365582847,
+STORE, 140143365582848, 140143365599231,
+STORE, 140143365558272, 140143365582847,
+ERASE, 140143365558272, 140143365582847,
+STORE, 140143365558272, 140143365582847,
+ERASE, 140143365582848, 140143365599231,
+STORE, 140143365582848, 140143365599231,
+STORE, 140143370010624, 140143370027007,
+SNULL, 140143365574655, 140143365582847,
+STORE, 140143365558272, 140143365574655,
+STORE, 140143365574656, 140143365582847,
+SNULL, 140143367794687, 140143367798783,
+STORE, 140143367790592, 140143367794687,
+STORE, 140143367794688, 140143367798783,
+SNULL, 94880410152959, 94880410157055,
+STORE, 94880410148864, 94880410152959,
+STORE, 94880410152960, 94880410157055,
+SNULL, 140143370059775, 140143370063871,
+STORE, 140143370055680, 140143370059775,
+STORE, 140143370059776, 140143370063871,
+ERASE, 140143370027008, 140143370055679,
+STORE, 94880442400768, 94880442535935,
+STORE, 140143353409536, 140143361802239,
+SNULL, 140143353413631, 140143361802239,
+STORE, 140143353409536, 140143353413631,
+STORE, 140143353413632, 140143361802239,
+STORE, 140143345016832, 140143353409535,
+STORE, 140143210799104, 140143345016831,
+SNULL, 140143210799104, 140143239364607,
+STORE, 140143239364608, 140143345016831,
+STORE, 140143210799104, 140143239364607,
+ERASE, 140143210799104, 140143239364607,
+SNULL, 140143306473471, 140143345016831,
+STORE, 140143239364608, 140143306473471,
+STORE, 140143306473472, 140143345016831,
+ERASE, 140143306473472, 140143345016831,
+SNULL, 140143239499775, 140143306473471,
+STORE, 140143239364608, 140143239499775,
+STORE, 140143239499776, 140143306473471,
+SNULL, 140143345020927, 140143353409535,
+STORE, 140143345016832, 140143345020927,
+STORE, 140143345020928, 140143353409535,
+STORE, 140143336624128, 140143345016831,
+SNULL, 140143336628223, 140143345016831,
+STORE, 140143336624128, 140143336628223,
+STORE, 140143336628224, 140143345016831,
+STORE, 140143328231424, 140143336624127,
+SNULL, 140143328235519, 140143336624127,
+STORE, 140143328231424, 140143328235519,
+STORE, 140143328235520, 140143336624127,
+STORE, 140143319838720, 140143328231423,
+SNULL, 140143319842815, 140143328231423,
+STORE, 140143319838720, 140143319842815,
+STORE, 140143319842816, 140143328231423,
+STORE, 140143311446016, 140143319838719,
+STORE, 140143105146880, 140143239364607,
+STORE, 140143096754176, 140143105146879,
+STORE, 140143029645312, 140143096754175,
+ERASE, 140143029645312, 140143096754175,
+STORE, 140142962536448, 140143096754175,
+SNULL, 140142962536448, 140142970929151,
+STORE, 140142970929152, 140143096754175,
+STORE, 140142962536448, 140142970929151,
+ERASE, 140142962536448, 140142970929151,
+STORE, 140142962536448, 140142970929151,
+STORE, 140142828318720, 140142962536447,
+STORE, 140142819926016, 140142828318719,
+SNULL, 140142828318720, 140142836711423,
+STORE, 140142836711424, 140142962536447,
+STORE, 140142828318720, 140142836711423,
+ERASE, 140142828318720, 140142836711423,
+SNULL, 140143172255743, 140143239364607,
+STORE, 140143105146880, 140143172255743,
+STORE, 140143172255744, 140143239364607,
+ERASE, 140143172255744, 140143239364607,
+SNULL, 140143105282047, 140143172255743,
+STORE, 140143105146880, 140143105282047,
+STORE, 140143105282048, 140143172255743,
+SNULL, 140143038038015, 140143096754175,
+STORE, 140142970929152, 140143038038015,
+STORE, 140143038038016, 140143096754175,
+ERASE, 140143038038016, 140143096754175,
+SNULL, 140142971064319, 140143038038015,
+STORE, 140142970929152, 140142971064319,
+STORE, 140142971064320, 140143038038015,
+SNULL, 140142903820287, 140142962536447,
+STORE, 140142836711424, 140142903820287,
+STORE, 140142903820288, 140142962536447,
+ERASE, 140142903820288, 140142962536447,
+SNULL, 140142836846591, 140142903820287,
+STORE, 140142836711424, 140142836846591,
+STORE, 140142836846592, 140142903820287,
+STORE, 140142685708288, 140142819926015,
+SNULL, 140143311450111, 140143319838719,
+STORE, 140143311446016, 140143311450111,
+STORE, 140143311450112, 140143319838719,
+SNULL, 140142962540543, 140142970929151,
+STORE, 140142962536448, 140142962540543,
+STORE, 140142962540544, 140142970929151,
+SNULL, 140142685708288, 140142702493695,
+STORE, 140142702493696, 140142819926015,
+STORE, 140142685708288, 140142702493695,
+ERASE, 140142685708288, 140142702493695,
+SNULL, 140142769602559, 140142819926015,
+STORE, 140142702493696, 140142769602559,
+STORE, 140142769602560, 140142819926015,
+ERASE, 140142769602560, 140142819926015,
+SNULL, 140142702628863, 140142769602559,
+STORE, 140142702493696, 140142702628863,
+STORE, 140142702628864, 140142769602559,
+STORE, 140143230971904, 140143239364607,
+SNULL, 140143230975999, 140143239364607,
+STORE, 140143230971904, 140143230975999,
+STORE, 140143230976000, 140143239364607,
+SNULL, 140143096758271, 140143105146879,
+STORE, 140143096754176, 140143096758271,
+STORE, 140143096758272, 140143105146879,
+STORE, 140143222579200, 140143230971903,
+SNULL, 140143222583295, 140143230971903,
+STORE, 140143222579200, 140143222583295,
+STORE, 140143222583296, 140143230971903,
+STORE, 140143214186496, 140143222579199,
+SNULL, 140142819930111, 140142828318719,
+STORE, 140142819926016, 140142819930111,
+STORE, 140142819930112, 140142828318719,
+STORE, 140143205793792, 140143222579199,
+SNULL, 140143205793792, 140143214186495,
+STORE, 140143214186496, 140143222579199,
+STORE, 140143205793792, 140143214186495,
+SNULL, 140143214190591, 140143222579199,
+STORE, 140143214186496, 140143214190591,
+STORE, 140143214190592, 140143222579199,
+SNULL, 140143205797887, 140143214186495,
+STORE, 140143205793792, 140143205797887,
+STORE, 140143205797888, 140143214186495,
+STORE, 140143197401088, 140143205793791,
+SNULL, 140143197405183, 140143205793791,
+STORE, 140143197401088, 140143197405183,
+STORE, 140143197405184, 140143205793791,
+STORE, 140143189008384, 140143197401087,
+STORE, 140143180615680, 140143197401087,
+STORE, 140143088361472, 140143096754175,
+SNULL, 140143180619775, 140143197401087,
+STORE, 140143180615680, 140143180619775,
+STORE, 140143180619776, 140143197401087,
+SNULL, 140143180619776, 140143189008383,
+STORE, 140143189008384, 140143197401087,
+STORE, 140143180619776, 140143189008383,
+SNULL, 140143189012479, 140143197401087,
+STORE, 140143189008384, 140143189012479,
+STORE, 140143189012480, 140143197401087,
+SNULL, 140143088365567, 140143096754175,
+STORE, 140143088361472, 140143088365567,
+STORE, 140143088365568, 140143096754175,
+STORE, 140143079968768, 140143088361471,
+SNULL, 140143079972863, 140143088361471,
+STORE, 140143079968768, 140143079972863,
+STORE, 140143079972864, 140143088361471,
+STORE, 140143071576064, 140143079968767,
+SNULL, 140143071580159, 140143079968767,
+STORE, 140143071576064, 140143071580159,
+STORE, 140143071580160, 140143079968767,
+STORE, 140143063183360, 140143071576063,
+STORE, 140143054790656, 140143071576063,
+SNULL, 140143054794751, 140143071576063,
+STORE, 140143054790656, 140143054794751,
+STORE, 140143054794752, 140143071576063,
+SNULL, 140143054794752, 140143063183359,
+STORE, 140143063183360, 140143071576063,
+STORE, 140143054794752, 140143063183359,
+SNULL, 140143063187455, 140143071576063,
+STORE, 140143063183360, 140143063187455,
+STORE, 140143063187456, 140143071576063,
+STORE, 140143046397952, 140143054790655,
+STORE, 140142954143744, 140142962536447,
+STORE, 140142945751040, 140142962536447,
+STORE, 140142937358336, 140142962536447,
+STORE, 140142928965632, 140142962536447,
+STORE, 140142568275968, 140142702493695,
+SNULL, 140142635384831, 140142702493695,
+STORE, 140142568275968, 140142635384831,
+STORE, 140142635384832, 140142702493695,
+ERASE, 140142635384832, 140142702493695,
+STORE, 140142920572928, 140142962536447,
+STORE, 140142912180224, 140142962536447,
+STORE, 140142568275968, 140142702493695,
+SNULL, 140142568275968, 140142635384831,
+STORE, 140142635384832, 140142702493695,
+STORE, 140142568275968, 140142635384831,
+SNULL, 140142635519999, 140142702493695,
+STORE, 140142635384832, 140142635519999,
+STORE, 140142635520000, 140142702493695,
+STORE, 140142819930112, 140142836711423,
+STORE, 140142811533312, 140142819926015,
+STORE, 140142434058240, 140142635384831,
+SNULL, 140142501167103, 140142635384831,
+STORE, 140142434058240, 140142501167103,
+STORE, 140142501167104, 140142635384831,
+SNULL, 140142501167104, 140142568275967,
+STORE, 140142568275968, 140142635384831,
+STORE, 140142501167104, 140142568275967,
+ERASE, 140142501167104, 140142568275967,
+STORE, 140142299840512, 140142501167103,
+STORE, 140142803140608, 140142819926015,
+SNULL, 140142366949375, 140142501167103,
+STORE, 140142299840512, 140142366949375,
+STORE, 140142366949376, 140142501167103,
+SNULL, 140142366949376, 140142434058239,
+STORE, 140142434058240, 140142501167103,
+STORE, 140142366949376, 140142434058239,
+ERASE, 140142366949376, 140142434058239,
+STORE, 140142794747904, 140142819926015,
+STORE, 140142786355200, 140142819926015,
+STORE, 140142299840512, 140142501167103,
+STORE, 140142777962496, 140142819926015,
+STORE, 140142559883264, 140142568275967,
+STORE, 140142232731648, 140142501167103,
+STORE, 140142551490560, 140142568275967,
+SNULL, 140142777962496, 140142803140607,
+STORE, 140142803140608, 140142819926015,
+STORE, 140142777962496, 140142803140607,
+SNULL, 140142803144703, 140142819926015,
+STORE, 140142803140608, 140142803144703,
+STORE, 140142803144704, 140142819926015,
+STORE, 140142543097856, 140142568275967,
+STORE, 140142098513920, 140142501167103,
+SNULL, 140142165622783, 140142501167103,
+STORE, 140142098513920, 140142165622783,
+STORE, 140142165622784, 140142501167103,
+SNULL, 140142165622784, 140142232731647,
+STORE, 140142232731648, 140142501167103,
+STORE, 140142165622784, 140142232731647,
+ERASE, 140142165622784, 140142232731647,
+SNULL, 140142568411135, 140142635384831,
+STORE, 140142568275968, 140142568411135,
+STORE, 140142568411136, 140142635384831,
+STORE, 140141964296192, 140142165622783,
+SNULL, 140142912180224, 140142928965631,
+STORE, 140142928965632, 140142962536447,
+STORE, 140142912180224, 140142928965631,
+SNULL, 140142928969727, 140142962536447,
+STORE, 140142928965632, 140142928969727,
+STORE, 140142928969728, 140142962536447,
+STORE, 140141830078464, 140142165622783,
+SNULL, 140142912184319, 140142928965631,
+STORE, 140142912180224, 140142912184319,
+STORE, 140142912184320, 140142928965631,
+SNULL, 140142232731648, 140142434058239,
+STORE, 140142434058240, 140142501167103,
+STORE, 140142232731648, 140142434058239,
+SNULL, 140142434193407, 140142501167103,
+STORE, 140142434058240, 140142434193407,
+STORE, 140142434193408, 140142501167103,
+SNULL, 140142232731648, 140142299840511,
+STORE, 140142299840512, 140142434058239,
+STORE, 140142232731648, 140142299840511,
+SNULL, 140142299975679, 140142434058239,
+STORE, 140142299840512, 140142299975679,
+STORE, 140142299975680, 140142434058239,
+SNULL, 140142928969728, 140142954143743,
+STORE, 140142954143744, 140142962536447,
+STORE, 140142928969728, 140142954143743,
+SNULL, 140142954147839, 140142962536447,
+STORE, 140142954143744, 140142954147839,
+STORE, 140142954147840, 140142962536447,
+STORE, 140141830078464, 140142299840511,
+SNULL, 140142543097856, 140142559883263,
+STORE, 140142559883264, 140142568275967,
+STORE, 140142543097856, 140142559883263,
+SNULL, 140142559887359, 140142568275967,
+STORE, 140142559883264, 140142559887359,
+STORE, 140142559887360, 140142568275967,
+STORE, 140142534705152, 140142559883263,
+SNULL, 140142928969728, 140142945751039,
+STORE, 140142945751040, 140142954143743,
+STORE, 140142928969728, 140142945751039,
+SNULL, 140142945755135, 140142954143743,
+STORE, 140142945751040, 140142945755135,
+STORE, 140142945755136, 140142954143743,
+SNULL, 140142299975680, 140142366949375,
+STORE, 140142366949376, 140142434058239,
+STORE, 140142299975680, 140142366949375,
+SNULL, 140142367084543, 140142434058239,
+STORE, 140142366949376, 140142367084543,
+STORE, 140142367084544, 140142434058239,
+SNULL, 140142928969728, 140142937358335,
+STORE, 140142937358336, 140142945751039,
+STORE, 140142928969728, 140142937358335,
+SNULL, 140142937362431, 140142945751039,
+STORE, 140142937358336, 140142937362431,
+STORE, 140142937362432, 140142945751039,
+SNULL, 140141830078464, 140142232731647,
+STORE, 140142232731648, 140142299840511,
+STORE, 140141830078464, 140142232731647,
+SNULL, 140142232866815, 140142299840511,
+STORE, 140142232731648, 140142232866815,
+STORE, 140142232866816, 140142299840511,
+SNULL, 140142534705152, 140142543097855,
+STORE, 140142543097856, 140142559883263,
+STORE, 140142534705152, 140142543097855,
+SNULL, 140142543101951, 140142559883263,
+STORE, 140142543097856, 140142543101951,
+STORE, 140142543101952, 140142559883263,
+STORE, 140142526312448, 140142543097855,
+STORE, 140142517919744, 140142543097855,
+SNULL, 140141830078464, 140142098513919,
+STORE, 140142098513920, 140142232731647,
+STORE, 140141830078464, 140142098513919,
+SNULL, 140142098649087, 140142232731647,
+STORE, 140142098513920, 140142098649087,
+STORE, 140142098649088, 140142232731647,
+SNULL, 140142031405055, 140142098513919,
+STORE, 140141830078464, 140142031405055,
+STORE, 140142031405056, 140142098513919,
+ERASE, 140142031405056, 140142098513919,
+SNULL, 140141830078464, 140141964296191,
+STORE, 140141964296192, 140142031405055,
+STORE, 140141830078464, 140141964296191,
+SNULL, 140141964431359, 140142031405055,
+STORE, 140141964296192, 140141964431359,
+STORE, 140141964431360, 140142031405055,
+STORE, 140142509527040, 140142543097855,
+SNULL, 140141897187327, 140141964296191,
+STORE, 140141830078464, 140141897187327,
+STORE, 140141897187328, 140141964296191,
+ERASE, 140141897187328, 140141964296191,
+SNULL, 140141830213631, 140141897187327,
+STORE, 140141830078464, 140141830213631,
+STORE, 140141830213632, 140141897187327,
+SNULL, 140142803144704, 140142811533311,
+STORE, 140142811533312, 140142819926015,
+STORE, 140142803144704, 140142811533311,
+SNULL, 140142811537407, 140142819926015,
+STORE, 140142811533312, 140142811537407,
+STORE, 140142811537408, 140142819926015,
+SNULL, 140142098649088, 140142165622783,
+STORE, 140142165622784, 140142232731647,
+STORE, 140142098649088, 140142165622783,
+SNULL, 140142165757951, 140142232731647,
+STORE, 140142165622784, 140142165757951,
+STORE, 140142165757952, 140142232731647,
+STORE, 140142090121216, 140142098513919,
+SNULL, 140142777962496, 140142786355199,
+STORE, 140142786355200, 140142803140607,
+STORE, 140142777962496, 140142786355199,
+SNULL, 140142786359295, 140142803140607,
+STORE, 140142786355200, 140142786359295,
+STORE, 140142786359296, 140142803140607,
+SNULL, 140142509527040, 140142534705151,
+STORE, 140142534705152, 140142543097855,
+STORE, 140142509527040, 140142534705151,
+SNULL, 140142534709247, 140142543097855,
+STORE, 140142534705152, 140142534709247,
+STORE, 140142534709248, 140142543097855,
+STORE, 140142081728512, 140142098513919,
+SNULL, 140142786359296, 140142794747903,
+STORE, 140142794747904, 140142803140607,
+STORE, 140142786359296, 140142794747903,
+SNULL, 140142794751999, 140142803140607,
+STORE, 140142794747904, 140142794751999,
+STORE, 140142794752000, 140142803140607,
+STORE, 140142073335808, 140142098513919,
+SNULL, 140142073339903, 140142098513919,
+STORE, 140142073335808, 140142073339903,
+STORE, 140142073339904, 140142098513919,
+SNULL, 140142543101952, 140142551490559,
+STORE, 140142551490560, 140142559883263,
+STORE, 140142543101952, 140142551490559,
+SNULL, 140142551494655, 140142559883263,
+STORE, 140142551490560, 140142551494655,
+STORE, 140142551494656, 140142559883263,
+SNULL, 140142509527040, 140142517919743,
+STORE, 140142517919744, 140142534705151,
+STORE, 140142509527040, 140142517919743,
+SNULL, 140142517923839, 140142534705151,
+STORE, 140142517919744, 140142517923839,
+STORE, 140142517923840, 140142534705151,
+STORE, 140142064943104, 140142073335807,
+SNULL, 140142073339904, 140142090121215,
+STORE, 140142090121216, 140142098513919,
+STORE, 140142073339904, 140142090121215,
+SNULL, 140142090125311, 140142098513919,
+STORE, 140142090121216, 140142090125311,
+STORE, 140142090125312, 140142098513919,
+STORE, 140142056550400, 140142073335807,
+SNULL, 140142056554495, 140142073335807,
+STORE, 140142056550400, 140142056554495,
+STORE, 140142056554496, 140142073335807,
+STORE, 140142048157696, 140142056550399,
+SNULL, 140142509531135, 140142517919743,
+STORE, 140142509527040, 140142509531135,
+STORE, 140142509531136, 140142517919743,
+SNULL, 140142777966591, 140142786355199,
+STORE, 140142777962496, 140142777966591,
+STORE, 140142777966592, 140142786355199,
+SNULL, 140143046402047, 140143054790655,
+STORE, 140143046397952, 140143046402047,
+STORE, 140143046402048, 140143054790655,
+SNULL, 140142912184320, 140142920572927,
+STORE, 140142920572928, 140142928965631,
+STORE, 140142912184320, 140142920572927,
+SNULL, 140142920577023, 140142928965631,
+STORE, 140142920572928, 140142920577023,
+STORE, 140142920577024, 140142928965631,
+STORE, 140142039764992, 140142056550399,
+STORE, 140141955903488, 140141964296191,
+SNULL, 140142819930112, 140142828318719,
+STORE, 140142828318720, 140142836711423,
+STORE, 140142819930112, 140142828318719,
+SNULL, 140142828322815, 140142836711423,
+STORE, 140142828318720, 140142828322815,
+STORE, 140142828322816, 140142836711423,
+SNULL, 140142517923840, 140142526312447,
+STORE, 140142526312448, 140142534705151,
+STORE, 140142517923840, 140142526312447,
+SNULL, 140142526316543, 140142534705151,
+STORE, 140142526312448, 140142526316543,
+STORE, 140142526316544, 140142534705151,
+STORE, 140141947510784, 140141964296191,
+SNULL, 140142056554496, 140142064943103,
+STORE, 140142064943104, 140142073335807,
+STORE, 140142056554496, 140142064943103,
+SNULL, 140142064947199, 140142073335807,
+STORE, 140142064943104, 140142064947199,
+STORE, 140142064947200, 140142073335807,
+SNULL, 140142073339904, 140142081728511,
+STORE, 140142081728512, 140142090121215,
+STORE, 140142073339904, 140142081728511,
+SNULL, 140142081732607, 140142090121215,
+STORE, 140142081728512, 140142081732607,
+STORE, 140142081732608, 140142090121215,
+STORE, 140141939118080, 140141964296191,
+STORE, 140141930725376, 140141964296191,
+STORE, 140141922332672, 140141964296191,
+STORE, 140141913939968, 140141964296191,
+SNULL, 140141913939968, 140141922332671,
+STORE, 140141922332672, 140141964296191,
+STORE, 140141913939968, 140141922332671,
+SNULL, 140141922336767, 140141964296191,
+STORE, 140141922332672, 140141922336767,
+STORE, 140141922336768, 140141964296191,
+STORE, 140141905547264, 140141922332671,
+SNULL, 140141905551359, 140141922332671,
+STORE, 140141905547264, 140141905551359,
+STORE, 140141905551360, 140141922332671,
+STORE, 140141821685760, 140141830078463,
+STORE, 140141813293056, 140141830078463,
+STORE, 140141804900352, 140141830078463,
+STORE, 140141796507648, 140141830078463,
+SNULL, 140141796511743, 140141830078463,
+STORE, 140141796507648, 140141796511743,
+STORE, 140141796511744, 140141830078463,
+SNULL, 140141922336768, 140141955903487,
+STORE, 140141955903488, 140141964296191,
+STORE, 140141922336768, 140141955903487,
+SNULL, 140141955907583, 140141964296191,
+STORE, 140141955903488, 140141955907583,
+STORE, 140141955907584, 140141964296191,
+STORE, 140141788114944, 140141796507647,
+STORE, 140141779722240, 140141796507647,
+SNULL, 140141779722240, 140141788114943,
+STORE, 140141788114944, 140141796507647,
+STORE, 140141779722240, 140141788114943,
+SNULL, 140141788119039, 140141796507647,
+STORE, 140141788114944, 140141788119039,
+STORE, 140141788119040, 140141796507647,
+SNULL, 140141922336768, 140141947510783,
+STORE, 140141947510784, 140141955903487,
+STORE, 140141922336768, 140141947510783,
+SNULL, 140141947514879, 140141955903487,
+STORE, 140141947510784, 140141947514879,
+STORE, 140141947514880, 140141955903487,
+SNULL, 140142039764992, 140142048157695,
+STORE, 140142048157696, 140142056550399,
+STORE, 140142039764992, 140142048157695,
+SNULL, 140142048161791, 140142056550399,
+STORE, 140142048157696, 140142048161791,
+STORE, 140142048161792, 140142056550399,
+SNULL, 140142039769087, 140142048157695,
+STORE, 140142039764992, 140142039769087,
+STORE, 140142039769088, 140142048157695,
+SNULL, 140141796511744, 140141804900351,
+STORE, 140141804900352, 140141830078463,
+STORE, 140141796511744, 140141804900351,
+SNULL, 140141804904447, 140141830078463,
+STORE, 140141804900352, 140141804904447,
+STORE, 140141804904448, 140141830078463,
+STORE, 140141771329536, 140141788114943,
+STORE, 140141762936832, 140141788114943,
+STORE, 140141754544128, 140141788114943,
+SNULL, 140141804904448, 140141821685759,
+STORE, 140141821685760, 140141830078463,
+STORE, 140141804904448, 140141821685759,
+SNULL, 140141821689855, 140141830078463,
+STORE, 140141821685760, 140141821689855,
+STORE, 140141821689856, 140141830078463,
+SNULL, 140141922336768, 140141939118079,
+STORE, 140141939118080, 140141947510783,
+STORE, 140141922336768, 140141939118079,
+SNULL, 140141939122175, 140141947510783,
+STORE, 140141939118080, 140141939122175,
+STORE, 140141939122176, 140141947510783,
+SNULL, 140141905551360, 140141913939967,
+STORE, 140141913939968, 140141922332671,
+STORE, 140141905551360, 140141913939967,
+SNULL, 140141913944063, 140141922332671,
+STORE, 140141913939968, 140141913944063,
+STORE, 140141913944064, 140141922332671,
+STORE, 140141746151424, 140141788114943,
+STORE, 140141737758720, 140141788114943,
+SNULL, 140141804904448, 140141813293055,
+STORE, 140141813293056, 140141821685759,
+STORE, 140141804904448, 140141813293055,
+SNULL, 140141813297151, 140141821685759,
+STORE, 140141813293056, 140141813297151,
+STORE, 140141813297152, 140141821685759,
+STORE, 140141729366016, 140141788114943,
+STORE, 140141720973312, 140141788114943,
+STORE, 140141712580608, 140141788114943,
+SNULL, 140141712584703, 140141788114943,
+STORE, 140141712580608, 140141712584703,
+STORE, 140141712584704, 140141788114943,
+SNULL, 140141922336768, 140141930725375,
+STORE, 140141930725376, 140141939118079,
+STORE, 140141922336768, 140141930725375,
+SNULL, 140141930729471, 140141939118079,
+STORE, 140141930725376, 140141930729471,
+STORE, 140141930729472, 140141939118079,
+STORE, 140141704187904, 140141712580607,
+SNULL, 140141704191999, 140141712580607,
+STORE, 140141704187904, 140141704191999,
+STORE, 140141704192000, 140141712580607,
+STORE, 140141695795200, 140141704187903,
+STORE, 140141687402496, 140141704187903,
+SNULL, 140141712584704, 140141771329535,
+STORE, 140141771329536, 140141788114943,
+STORE, 140141712584704, 140141771329535,
+SNULL, 140141771333631, 140141788114943,
+STORE, 140141771329536, 140141771333631,
+STORE, 140141771333632, 140141788114943,
+SNULL, 140141771333632, 140141779722239,
+STORE, 140141779722240, 140141788114943,
+STORE, 140141771333632, 140141779722239,
+SNULL, 140141779726335, 140141788114943,
+STORE, 140141779722240, 140141779726335,
+STORE, 140141779726336, 140141788114943,
+STORE, 140141679009792, 140141704187903,
+SNULL, 140141679013887, 140141704187903,
+STORE, 140141679009792, 140141679013887,
+STORE, 140141679013888, 140141704187903,
+STORE, 140141670617088, 140141679009791,
+SNULL, 140141670621183, 140141679009791,
+STORE, 140141670617088, 140141670621183,
+STORE, 140141670621184, 140141679009791,
+STORE, 140141662224384, 140141670617087,
+SNULL, 140141712584704, 140141737758719,
+STORE, 140141737758720, 140141771329535,
+STORE, 140141712584704, 140141737758719,
+SNULL, 140141737762815, 140141771329535,
+STORE, 140141737758720, 140141737762815,
+STORE, 140141737762816, 140141771329535,
+SNULL, 140141712584704, 140141729366015,
+STORE, 140141729366016, 140141737758719,
+STORE, 140141712584704, 140141729366015,
+SNULL, 140141729370111, 140141737758719,
+STORE, 140141729366016, 140141729370111,
+STORE, 140141729370112, 140141737758719,
+SNULL, 140141737762816, 140141746151423,
+STORE, 140141746151424, 140141771329535,
+STORE, 140141737762816, 140141746151423,
+SNULL, 140141746155519, 140141771329535,
+STORE, 140141746151424, 140141746155519,
+STORE, 140141746155520, 140141771329535,
+STORE, 140141653831680, 140141670617087,
+SNULL, 140141746155520, 140141762936831,
+STORE, 140141762936832, 140141771329535,
+STORE, 140141746155520, 140141762936831,
+SNULL, 140141762940927, 140141771329535,
+STORE, 140141762936832, 140141762940927,
+STORE, 140141762940928, 140141771329535,
+STORE, 140141645438976, 140141670617087,
+SNULL, 140141645443071, 140141670617087,
+STORE, 140141645438976, 140141645443071,
+STORE, 140141645443072, 140141670617087,
+SNULL, 140141712584704, 140141720973311,
+STORE, 140141720973312, 140141729366015,
+STORE, 140141712584704, 140141720973311,
+SNULL, 140141720977407, 140141729366015,
+STORE, 140141720973312, 140141720977407,
+STORE, 140141720977408, 140141729366015,
+STORE, 140141637046272, 140141645438975,
+SNULL, 140141637050367, 140141645438975,
+STORE, 140141637046272, 140141637050367,
+STORE, 140141637050368, 140141645438975,
+STORE, 140141628653568, 140141637046271,
+SNULL, 140141628657663, 140141637046271,
+STORE, 140141628653568, 140141628657663,
+STORE, 140141628657664, 140141637046271,
+STORE, 140141620260864, 140141628653567,
+SNULL, 140141679013888, 140141687402495,
+STORE, 140141687402496, 140141704187903,
+STORE, 140141679013888, 140141687402495,
+SNULL, 140141687406591, 140141704187903,
+STORE, 140141687402496, 140141687406591,
+STORE, 140141687406592, 140141704187903,
+SNULL, 140141746155520, 140141754544127,
+STORE, 140141754544128, 140141762936831,
+STORE, 140141746155520, 140141754544127,
+SNULL, 140141754548223, 140141762936831,
+STORE, 140141754544128, 140141754548223,
+STORE, 140141754548224, 140141762936831,
+SNULL, 140141687406592, 140141695795199,
+STORE, 140141695795200, 140141704187903,
+STORE, 140141687406592, 140141695795199,
+SNULL, 140141695799295, 140141704187903,
+STORE, 140141695795200, 140141695799295,
+STORE, 140141695799296, 140141704187903,
+STORE, 140141611868160, 140141628653567,
+SNULL, 140141611872255, 140141628653567,
+STORE, 140141611868160, 140141611872255,
+STORE, 140141611872256, 140141628653567,
+SNULL, 140141645443072, 140141662224383,
+STORE, 140141662224384, 140141670617087,
+STORE, 140141645443072, 140141662224383,
+SNULL, 140141662228479, 140141670617087,
+STORE, 140141662224384, 140141662228479,
+STORE, 140141662228480, 140141670617087,
+STORE, 140141603475456, 140141611868159,
+SNULL, 140141603479551, 140141611868159,
+STORE, 140141603475456, 140141603479551,
+STORE, 140141603479552, 140141611868159,
+STORE, 140141595082752, 140141603475455,
+SNULL, 140141645443072, 140141653831679,
+STORE, 140141653831680, 140141662224383,
+STORE, 140141645443072, 140141653831679,
+SNULL, 140141653835775, 140141662224383,
+STORE, 140141653831680, 140141653835775,
+STORE, 140141653835776, 140141662224383,
+STORE, 140141586690048, 140141603475455,
+SNULL, 140141611872256, 140141620260863,
+STORE, 140141620260864, 140141628653567,
+STORE, 140141611872256, 140141620260863,
+SNULL, 140141620264959, 140141628653567,
+STORE, 140141620260864, 140141620264959,
+STORE, 140141620264960, 140141628653567,
+SNULL, 140141586690048, 140141595082751,
+STORE, 140141595082752, 140141603475455,
+STORE, 140141586690048, 140141595082751,
+SNULL, 140141595086847, 140141603475455,
+STORE, 140141595082752, 140141595086847,
+STORE, 140141595086848, 140141603475455,
+STORE, 140141578297344, 140141595082751,
+SNULL, 140141578301439, 140141595082751,
+STORE, 140141578297344, 140141578301439,
+STORE, 140141578301440, 140141595082751,
+SNULL, 140141578301440, 140141586690047,
+STORE, 140141586690048, 140141595082751,
+STORE, 140141578301440, 140141586690047,
+SNULL, 140141586694143, 140141595082751,
+STORE, 140141586690048, 140141586694143,
+STORE, 140141586694144, 140141595082751,
+STORE, 140143370027008, 140143370055679,
+STORE, 140143309254656, 140143311446015,
+SNULL, 140143309254656, 140143309344767,
+STORE, 140143309344768, 140143311446015,
+STORE, 140143309254656, 140143309344767,
+SNULL, 140143311437823, 140143311446015,
+STORE, 140143309344768, 140143311437823,
+STORE, 140143311437824, 140143311446015,
+ERASE, 140143311437824, 140143311446015,
+STORE, 140143311437824, 140143311446015,
+SNULL, 140143311441919, 140143311446015,
+STORE, 140143311437824, 140143311441919,
+STORE, 140143311441920, 140143311446015,
+ERASE, 140143370027008, 140143370055679,
+ERASE, 140142912180224, 140142912184319,
+ERASE, 140142912184320, 140142920572927,
+ERASE, 140142945751040, 140142945755135,
+ERASE, 140142945755136, 140142954143743,
+ERASE, 140142090121216, 140142090125311,
+ERASE, 140142090125312, 140142098513919,
+ERASE, 140142794747904, 140142794751999,
+ERASE, 140142794752000, 140142803140607,
+ERASE, 140141913939968, 140141913944063,
+ERASE, 140141913944064, 140141922332671,
+ERASE, 140141746151424, 140141746155519,
+ERASE, 140141746155520, 140141754544127,
+ERASE, 140142954143744, 140142954147839,
+ERASE, 140142954147840, 140142962536447,
+ERASE, 140142081728512, 140142081732607,
+ERASE, 140142081732608, 140142090121215,
+ERASE, 140141905547264, 140141905551359,
+ERASE, 140141905551360, 140141913939967,
+ERASE, 140141729366016, 140141729370111,
+ERASE, 140141729370112, 140141737758719,
+ERASE, 140142920572928, 140142920577023,
+ERASE, 140142920577024, 140142928965631,
+ERASE, 140142039764992, 140142039769087,
+ERASE, 140142039769088, 140142048157695,
+ERASE, 140141679009792, 140141679013887,
+ERASE, 140141679013888, 140141687402495,
+ERASE, 140142551490560, 140142551494655,
+ERASE, 140142551494656, 140142559883263,
+ERASE, 140141947510784, 140141947514879,
+ERASE, 140141947514880, 140141955903487,
+ERASE, 140141771329536, 140141771333631,
+ERASE, 140141771333632, 140141779722239,
+ERASE, 140142928965632, 140142928969727,
+ERASE, 140142928969728, 140142937358335,
+ERASE, 140142073335808, 140142073339903,
+ERASE, 140142073339904, 140142081728511,
+ERASE, 140142543097856, 140142543101951,
+ERASE, 140142543101952, 140142551490559,
+ERASE, 140141955903488, 140141955907583,
+ERASE, 140141955907584, 140141964296191,
+ERASE, 140141704187904, 140141704191999,
+ERASE, 140141704192000, 140141712580607,
+ERASE, 140142786355200, 140142786359295,
+ERASE, 140142786359296, 140142794747903,
+ERASE, 140142056550400, 140142056554495,
+ERASE, 140142056554496, 140142064943103,
+ERASE, 140142828318720, 140142828322815,
+ERASE, 140142828322816, 140142836711423,
+ERASE, 140141788114944, 140141788119039,
+ERASE, 140141788119040, 140141796507647,
+ERASE, 140141695795200, 140141695799295,
+ERASE, 140141695799296, 140141704187903,
+ERASE, 140141578297344, 140141578301439,
+ERASE, 140141578301440, 140141586690047,
+ERASE, 140141611868160, 140141611872255,
+ERASE, 140141611872256, 140141620260863,
+ERASE, 140142811533312, 140142811537407,
+ERASE, 140142811537408, 140142819926015,
+ERASE, 140142064943104, 140142064947199,
+ERASE, 140142064947200, 140142073335807,
+ERASE, 140141628653568, 140141628657663,
+ERASE, 140141628657664, 140141637046271,
+ERASE, 140143046397952, 140143046402047,
+ERASE, 140143046402048, 140143054790655,
+ERASE, 140141796507648, 140141796511743,
+ERASE, 140141796511744, 140141804900351,
+ERASE, 140142803140608, 140142803144703,
+ERASE, 140142803144704, 140142811533311,
+ERASE, 140142509527040, 140142509531135,
+ERASE, 140142509531136, 140142517919743,
+ERASE, 140141821685760, 140141821689855,
+ERASE, 140141821689856, 140141830078463,
+ERASE, 140142777962496, 140142777966591,
+ERASE, 140142777966592, 140142786355199,
+ERASE, 140141804900352, 140141804904447,
+ERASE, 140141804904448, 140141813293055,
+ERASE, 140141930725376, 140141930729471,
+ERASE, 140141930729472, 140141939118079,
+ERASE, 140142937358336, 140142937362431,
+ERASE, 140142937362432, 140142945751039,
+ERASE, 140142559883264, 140142559887359,
+ERASE, 140142559887360, 140142568275967,
+ERASE, 140142534705152, 140142534709247,
+ERASE, 140142534709248, 140142543097855,
+ERASE, 140142048157696, 140142048161791,
+ERASE, 140142048161792, 140142056550399,
+ERASE, 140141754544128, 140141754548223,
+ERASE, 140141754548224, 140141762936831,
+ERASE, 140141939118080, 140141939122175,
+ERASE, 140141939122176, 140141947510783,
+ERASE, 140141653831680, 140141653835775,
+ERASE, 140141653835776, 140141662224383,
+ERASE, 140141712580608, 140141712584703,
+ERASE, 140141712584704, 140141720973311,
+ERASE, 140141645438976, 140141645443071,
+ERASE, 140141645443072, 140141653831679,
+ERASE, 140141687402496, 140141687406591,
+ERASE, 140141687406592, 140141695795199,
+ERASE, 140141662224384, 140141662228479,
+ERASE, 140141662228480, 140141670617087,
+ERASE, 140141922332672, 140141922336767,
+ERASE, 140141922336768, 140141930725375,
+ERASE, 140141737758720, 140141737762815,
+ERASE, 140141737762816, 140141746151423,
+ERASE, 140141637046272, 140141637050367,
+ERASE, 140141637050368, 140141645438975,
+ERASE, 140142517919744, 140142517923839,
+ERASE, 140142517923840, 140142526312447,
+ERASE, 140143096754176, 140143096758271,
+ERASE, 140143096758272, 140143105146879,
+ERASE, 140141595082752, 140141595086847,
+ERASE, 140141595086848, 140141603475455,
+ERASE, 140141762936832, 140141762940927,
+ERASE, 140141762940928, 140141771329535,
+ERASE, 140143311446016, 140143311450111,
+ERASE, 140143311450112, 140143319838719,
+ERASE, 140142526312448, 140142526316543,
+ERASE, 140142526316544, 140142534705151,
+ERASE, 140142819926016, 140142819930111,
+ERASE, 140142819930112, 140142828318719,
+ERASE, 140143180615680, 140143180619775,
+ERASE, 140143180619776, 140143189008383,
+ERASE, 140142962536448, 140142962540543,
+ERASE, 140142962540544, 140142970929151,
+ERASE, 140143214186496, 140143214190591,
+ERASE, 140143214190592, 140143222579199,
+ERASE, 140143088361472, 140143088365567,
+ERASE, 140143088365568, 140143096754175,
+ERASE, 140141586690048, 140141586694143,
+ERASE, 140141586694144, 140141595082751,
+ERASE, 140143230971904, 140143230975999,
+ERASE, 140143230976000, 140143239364607,
+ERASE, 140141779722240, 140141779726335,
+ERASE, 140141779726336, 140141788114943,
+ERASE, 140141670617088, 140141670621183,
+ERASE, 140141670621184, 140141679009791,
+ERASE, 140141813293056, 140141813297151,
+ERASE, 140141813297152, 140141821685759,
+ERASE, 140143222579200, 140143222583295,
+ERASE, 140143222583296, 140143230971903,
+ERASE, 140143189008384, 140143189012479,
+ERASE, 140143189012480, 140143197401087,
+ERASE, 140143071576064, 140143071580159,
+ERASE, 140143071580160, 140143079968767,
+ERASE, 140141620260864, 140141620264959,
+ERASE, 140141620264960, 140141628653567,
+ERASE, 140141603475456, 140141603479551,
+ERASE, 140141603479552, 140141611868159,
+ERASE, 140141720973312, 140141720977407,
+ERASE, 140141720977408, 140141729366015,
+ERASE, 140143079968768, 140143079972863,
+ERASE, 140143079972864, 140143088361471,
+ERASE, 140143205793792, 140143205797887,
+ERASE, 140143205797888, 140143214186495,
+ };
+ unsigned long set30[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140733436743680, 140737488351231,
+SNULL, 140733436747775, 140737488351231,
+STORE, 140733436743680, 140733436747775,
+STORE, 140733436612608, 140733436747775,
+STORE, 94630728904704, 94630731157503,
+SNULL, 94630729035775, 94630731157503,
+STORE, 94630728904704, 94630729035775,
+STORE, 94630729035776, 94630731157503,
+ERASE, 94630729035776, 94630731157503,
+STORE, 94630731128832, 94630731137023,
+STORE, 94630731137024, 94630731157503,
+STORE, 140165750841344, 140165753094143,
+SNULL, 140165750984703, 140165753094143,
+STORE, 140165750841344, 140165750984703,
+STORE, 140165750984704, 140165753094143,
+ERASE, 140165750984704, 140165753094143,
+STORE, 140165753081856, 140165753090047,
+STORE, 140165753090048, 140165753094143,
+STORE, 140733436887040, 140733436891135,
+STORE, 140733436874752, 140733436887039,
+STORE, 140165753053184, 140165753081855,
+STORE, 140165753044992, 140165753053183,
+STORE, 140165748625408, 140165750841343,
+SNULL, 140165748625408, 140165748723711,
+STORE, 140165748723712, 140165750841343,
+STORE, 140165748625408, 140165748723711,
+SNULL, 140165750816767, 140165750841343,
+STORE, 140165748723712, 140165750816767,
+STORE, 140165750816768, 140165750841343,
+SNULL, 140165750816768, 140165750824959,
+STORE, 140165750824960, 140165750841343,
+STORE, 140165750816768, 140165750824959,
+ERASE, 140165750816768, 140165750824959,
+STORE, 140165750816768, 140165750824959,
+ERASE, 140165750824960, 140165750841343,
+STORE, 140165750824960, 140165750841343,
+STORE, 140165744828416, 140165748625407,
+SNULL, 140165744828416, 140165746487295,
+STORE, 140165746487296, 140165748625407,
+STORE, 140165744828416, 140165746487295,
+SNULL, 140165748584447, 140165748625407,
+STORE, 140165746487296, 140165748584447,
+STORE, 140165748584448, 140165748625407,
+SNULL, 140165748584448, 140165748609023,
+STORE, 140165748609024, 140165748625407,
+STORE, 140165748584448, 140165748609023,
+ERASE, 140165748584448, 140165748609023,
+STORE, 140165748584448, 140165748609023,
+ERASE, 140165748609024, 140165748625407,
+STORE, 140165748609024, 140165748625407,
+STORE, 140165753036800, 140165753053183,
+SNULL, 140165748600831, 140165748609023,
+STORE, 140165748584448, 140165748600831,
+STORE, 140165748600832, 140165748609023,
+SNULL, 140165750820863, 140165750824959,
+STORE, 140165750816768, 140165750820863,
+STORE, 140165750820864, 140165750824959,
+SNULL, 94630731132927, 94630731137023,
+STORE, 94630731128832, 94630731132927,
+STORE, 94630731132928, 94630731137023,
+SNULL, 140165753085951, 140165753090047,
+STORE, 140165753081856, 140165753085951,
+STORE, 140165753085952, 140165753090047,
+ERASE, 140165753053184, 140165753081855,
+STORE, 94630743547904, 94630743683071,
+STORE, 140165736435712, 140165744828415,
+SNULL, 140165736439807, 140165744828415,
+STORE, 140165736435712, 140165736439807,
+STORE, 140165736439808, 140165744828415,
+STORE, 140165728043008, 140165736435711,
+STORE, 140165593825280, 140165728043007,
+SNULL, 140165593825280, 140165653725183,
+STORE, 140165653725184, 140165728043007,
+STORE, 140165593825280, 140165653725183,
+ERASE, 140165593825280, 140165653725183,
+SNULL, 140165720834047, 140165728043007,
+STORE, 140165653725184, 140165720834047,
+STORE, 140165720834048, 140165728043007,
+ERASE, 140165720834048, 140165728043007,
+SNULL, 140165653860351, 140165720834047,
+STORE, 140165653725184, 140165653860351,
+STORE, 140165653860352, 140165720834047,
+SNULL, 140165728047103, 140165736435711,
+STORE, 140165728043008, 140165728047103,
+STORE, 140165728047104, 140165736435711,
+STORE, 140165645332480, 140165653725183,
+SNULL, 140165645336575, 140165653725183,
+STORE, 140165645332480, 140165645336575,
+STORE, 140165645336576, 140165653725183,
+STORE, 140165636939776, 140165645332479,
+SNULL, 140165636943871, 140165645332479,
+STORE, 140165636939776, 140165636943871,
+STORE, 140165636943872, 140165645332479,
+STORE, 140165628547072, 140165636939775,
+SNULL, 140165628551167, 140165636939775,
+STORE, 140165628547072, 140165628551167,
+STORE, 140165628551168, 140165636939775,
+STORE, 140165620154368, 140165628547071,
+STORE, 140165611761664, 140165628547071,
+STORE, 140165603368960, 140165628547071,
+STORE, 140165469151232, 140165603368959,
+SNULL, 140165469151232, 140165519507455,
+STORE, 140165519507456, 140165603368959,
+STORE, 140165469151232, 140165519507455,
+ERASE, 140165469151232, 140165519507455,
+SNULL, 140165586616319, 140165603368959,
+STORE, 140165519507456, 140165586616319,
+STORE, 140165586616320, 140165603368959,
+ERASE, 140165586616320, 140165603368959,
+STORE, 140165594976256, 140165628547071,
+STORE, 140165385289728, 140165586616319,
+SNULL, 140165452398591, 140165586616319,
+STORE, 140165385289728, 140165452398591,
+STORE, 140165452398592, 140165586616319,
+SNULL, 140165452398592, 140165519507455,
+STORE, 140165519507456, 140165586616319,
+STORE, 140165452398592, 140165519507455,
+ERASE, 140165452398592, 140165519507455,
+STORE, 140165251072000, 140165452398591,
+SNULL, 140165318180863, 140165452398591,
+STORE, 140165251072000, 140165318180863,
+STORE, 140165318180864, 140165452398591,
+SNULL, 140165318180864, 140165385289727,
+STORE, 140165385289728, 140165452398591,
+STORE, 140165318180864, 140165385289727,
+ERASE, 140165318180864, 140165385289727,
+SNULL, 140165519642623, 140165586616319,
+STORE, 140165519507456, 140165519642623,
+STORE, 140165519642624, 140165586616319,
+SNULL, 140165594976256, 140165611761663,
+STORE, 140165611761664, 140165628547071,
+STORE, 140165594976256, 140165611761663,
+SNULL, 140165611765759, 140165628547071,
+STORE, 140165611761664, 140165611765759,
+STORE, 140165611765760, 140165628547071,
+STORE, 140165385289728, 140165519507455,
+SNULL, 140165385424895, 140165519507455,
+STORE, 140165385289728, 140165385424895,
+STORE, 140165385424896, 140165519507455,
+SNULL, 140165594976256, 140165603368959,
+STORE, 140165603368960, 140165611761663,
+STORE, 140165594976256, 140165603368959,
+SNULL, 140165603373055, 140165611761663,
+STORE, 140165603368960, 140165603373055,
+STORE, 140165603373056, 140165611761663,
+SNULL, 140165251207167, 140165318180863,
+STORE, 140165251072000, 140165251207167,
+STORE, 140165251207168, 140165318180863,
+STORE, 140165376897024, 140165385289727,
+SNULL, 140165376901119, 140165385289727,
+STORE, 140165376897024, 140165376901119,
+STORE, 140165376901120, 140165385289727,
+SNULL, 140165385424896, 140165452398591,
+STORE, 140165452398592, 140165519507455,
+STORE, 140165385424896, 140165452398591,
+SNULL, 140165452533759, 140165519507455,
+STORE, 140165452398592, 140165452533759,
+STORE, 140165452533760, 140165519507455,
+STORE, 140165368504320, 140165376897023,
+SNULL, 140165594980351, 140165603368959,
+STORE, 140165594976256, 140165594980351,
+STORE, 140165594980352, 140165603368959,
+SNULL, 140165368508415, 140165376897023,
+STORE, 140165368504320, 140165368508415,
+STORE, 140165368508416, 140165376897023,
+SNULL, 140165611765760, 140165620154367,
+STORE, 140165620154368, 140165628547071,
+STORE, 140165611765760, 140165620154367,
+SNULL, 140165620158463, 140165628547071,
+STORE, 140165620154368, 140165620158463,
+STORE, 140165620158464, 140165628547071,
+STORE, 140165360111616, 140165368504319,
+STORE, 140165351718912, 140165368504319,
+STORE, 140165343326208, 140165368504319,
+SNULL, 140165343326208, 140165351718911,
+STORE, 140165351718912, 140165368504319,
+STORE, 140165343326208, 140165351718911,
+SNULL, 140165351723007, 140165368504319,
+STORE, 140165351718912, 140165351723007,
+STORE, 140165351723008, 140165368504319,
+SNULL, 140165343330303, 140165351718911,
+STORE, 140165343326208, 140165343330303,
+STORE, 140165343330304, 140165351718911,
+SNULL, 140165351723008, 140165360111615,
+STORE, 140165360111616, 140165368504319,
+STORE, 140165351723008, 140165360111615,
+SNULL, 140165360115711, 140165368504319,
+STORE, 140165360111616, 140165360115711,
+STORE, 140165360115712, 140165368504319,
+STORE, 140165334933504, 140165343326207,
+SNULL, 140165334937599, 140165343326207,
+STORE, 140165334933504, 140165334937599,
+STORE, 140165334937600, 140165343326207,
+STORE, 140165326540800, 140165334933503,
+STORE, 140165242679296, 140165251071999,
+SNULL, 140165242683391, 140165251071999,
+STORE, 140165242679296, 140165242683391,
+STORE, 140165242683392, 140165251071999,
+STORE, 140165234286592, 140165242679295,
+STORE, 140165225893888, 140165242679295,
+SNULL, 140165225897983, 140165242679295,
+STORE, 140165225893888, 140165225897983,
+STORE, 140165225897984, 140165242679295,
+SNULL, 140165225897984, 140165234286591,
+STORE, 140165234286592, 140165242679295,
+STORE, 140165225897984, 140165234286591,
+SNULL, 140165234290687, 140165242679295,
+STORE, 140165234286592, 140165234290687,
+STORE, 140165234290688, 140165242679295,
+SNULL, 140165326544895, 140165334933503,
+STORE, 140165326540800, 140165326544895,
+STORE, 140165326544896, 140165334933503,
+STORE, 140165217501184, 140165225893887,
+STORE, 140165209108480, 140165225893887,
+SNULL, 140165209108480, 140165217501183,
+STORE, 140165217501184, 140165225893887,
+STORE, 140165209108480, 140165217501183,
+SNULL, 140165217505279, 140165225893887,
+STORE, 140165217501184, 140165217505279,
+STORE, 140165217505280, 140165225893887,
+SNULL, 140165209112575, 140165217501183,
+STORE, 140165209108480, 140165209112575,
+STORE, 140165209112576, 140165217501183,
+STORE, 140165200715776, 140165209108479,
+STORE, 140165066498048, 140165200715775,
+SNULL, 140165066498048, 140165116854271,
+STORE, 140165116854272, 140165200715775,
+STORE, 140165066498048, 140165116854271,
+ERASE, 140165066498048, 140165116854271,
+SNULL, 140165183963135, 140165200715775,
+STORE, 140165116854272, 140165183963135,
+STORE, 140165183963136, 140165200715775,
+ERASE, 140165183963136, 140165200715775,
+SNULL, 140165116989439, 140165183963135,
+STORE, 140165116854272, 140165116989439,
+STORE, 140165116989440, 140165183963135,
+STORE, 140165192323072, 140165209108479,
+STORE, 140165108461568, 140165116854271,
+STORE, 140164974243840, 140165108461567,
+STORE, 140164965851136, 140164974243839,
+SNULL, 140164974243840, 140164982636543,
+STORE, 140164982636544, 140165108461567,
+STORE, 140164974243840, 140164982636543,
+ERASE, 140164974243840, 140164982636543,
+STORE, 140164965851136, 140164982636543,
+STORE, 140164957458432, 140164982636543,
+STORE, 140164949065728, 140164982636543,
+STORE, 140164940673024, 140164982636543,
+STORE, 140164806455296, 140164940673023,
+STORE, 140164798062592, 140164806455295,
+STORE, 140164789669888, 140164806455295,
+STORE, 140164655452160, 140164789669887,
+STORE, 140164647059456, 140164655452159,
+STORE, 140164638666752, 140164655452159,
+SNULL, 140164655452160, 140164714201087,
+STORE, 140164714201088, 140164789669887,
+STORE, 140164655452160, 140164714201087,
+ERASE, 140164655452160, 140164714201087,
+STORE, 140164705808384, 140164714201087,
+STORE, 140164697415680, 140164714201087,
+STORE, 140164504449024, 140164638666751,
+SNULL, 140164504449024, 140164512874495,
+STORE, 140164512874496, 140164638666751,
+STORE, 140164504449024, 140164512874495,
+ERASE, 140164504449024, 140164512874495,
+STORE, 140164689022976, 140164714201087,
+STORE, 140164680630272, 140164714201087,
+SNULL, 140164680634367, 140164714201087,
+STORE, 140164680630272, 140164680634367,
+STORE, 140164680634368, 140164714201087,
+STORE, 140164378656768, 140164638666751,
+SNULL, 140165192323072, 140165200715775,
+STORE, 140165200715776, 140165209108479,
+STORE, 140165192323072, 140165200715775,
+SNULL, 140165200719871, 140165209108479,
+STORE, 140165200715776, 140165200719871,
+STORE, 140165200719872, 140165209108479,
+SNULL, 140165049745407, 140165108461567,
+STORE, 140164982636544, 140165049745407,
+STORE, 140165049745408, 140165108461567,
+ERASE, 140165049745408, 140165108461567,
+SNULL, 140164982771711, 140165049745407,
+STORE, 140164982636544, 140164982771711,
+STORE, 140164982771712, 140165049745407,
+STORE, 140164244439040, 140164638666751,
+SNULL, 140164311547903, 140164638666751,
+STORE, 140164244439040, 140164311547903,
+STORE, 140164311547904, 140164638666751,
+SNULL, 140164311547904, 140164378656767,
+STORE, 140164378656768, 140164638666751,
+STORE, 140164311547904, 140164378656767,
+ERASE, 140164311547904, 140164378656767,
+SNULL, 140164806455296, 140164848418815,
+STORE, 140164848418816, 140164940673023,
+STORE, 140164806455296, 140164848418815,
+ERASE, 140164806455296, 140164848418815,
+SNULL, 140164915527679, 140164940673023,
+STORE, 140164848418816, 140164915527679,
+STORE, 140164915527680, 140164940673023,
+ERASE, 140164915527680, 140164940673023,
+STORE, 140164110221312, 140164311547903,
+SNULL, 140164177330175, 140164311547903,
+STORE, 140164110221312, 140164177330175,
+STORE, 140164177330176, 140164311547903,
+SNULL, 140164177330176, 140164244439039,
+STORE, 140164244439040, 140164311547903,
+STORE, 140164177330176, 140164244439039,
+ERASE, 140164177330176, 140164244439039,
+SNULL, 140164781309951, 140164789669887,
+STORE, 140164714201088, 140164781309951,
+STORE, 140164781309952, 140164789669887,
+ERASE, 140164781309952, 140164789669887,
+STORE, 140163976003584, 140164177330175,
+SNULL, 140164043112447, 140164177330175,
+STORE, 140163976003584, 140164043112447,
+STORE, 140164043112448, 140164177330175,
+SNULL, 140164043112448, 140164110221311,
+STORE, 140164110221312, 140164177330175,
+STORE, 140164043112448, 140164110221311,
+ERASE, 140164043112448, 140164110221311,
+SNULL, 140164579983359, 140164638666751,
+STORE, 140164378656768, 140164579983359,
+STORE, 140164579983360, 140164638666751,
+ERASE, 140164579983360, 140164638666751,
+STORE, 140163841785856, 140164043112447,
+SNULL, 140163908894719, 140164043112447,
+STORE, 140163841785856, 140163908894719,
+STORE, 140163908894720, 140164043112447,
+SNULL, 140163908894720, 140163976003583,
+STORE, 140163976003584, 140164043112447,
+STORE, 140163908894720, 140163976003583,
+ERASE, 140163908894720, 140163976003583,
+SNULL, 140164940673024, 140164965851135,
+STORE, 140164965851136, 140164982636543,
+STORE, 140164940673024, 140164965851135,
+SNULL, 140164965855231, 140164982636543,
+STORE, 140164965851136, 140164965855231,
+STORE, 140164965855232, 140164982636543,
+SNULL, 140164965855232, 140164974243839,
+STORE, 140164974243840, 140164982636543,
+STORE, 140164965855232, 140164974243839,
+SNULL, 140164974247935, 140164982636543,
+STORE, 140164974243840, 140164974247935,
+STORE, 140164974247936, 140164982636543,
+SNULL, 140164445765631, 140164579983359,
+STORE, 140164378656768, 140164445765631,
+STORE, 140164445765632, 140164579983359,
+SNULL, 140164445765632, 140164512874495,
+STORE, 140164512874496, 140164579983359,
+STORE, 140164445765632, 140164512874495,
+ERASE, 140164445765632, 140164512874495,
+SNULL, 140164378791935, 140164445765631,
+STORE, 140164378656768, 140164378791935,
+STORE, 140164378791936, 140164445765631,
+SNULL, 140164789673983, 140164806455295,
+STORE, 140164789669888, 140164789673983,
+STORE, 140164789673984, 140164806455295,
+SNULL, 140164789673984, 140164798062591,
+STORE, 140164798062592, 140164806455295,
+STORE, 140164789673984, 140164798062591,
+SNULL, 140164798066687, 140164806455295,
+STORE, 140164798062592, 140164798066687,
+STORE, 140164798066688, 140164806455295,
+SNULL, 140164638670847, 140164655452159,
+STORE, 140164638666752, 140164638670847,
+STORE, 140164638670848, 140164655452159,
+STORE, 140165100068864, 140165116854271,
+STORE, 140165091676160, 140165116854271,
+STORE, 140165083283456, 140165116854271,
+SNULL, 140164244574207, 140164311547903,
+STORE, 140164244439040, 140164244574207,
+STORE, 140164244574208, 140164311547903,
+SNULL, 140164848553983, 140164915527679,
+STORE, 140164848418816, 140164848553983,
+STORE, 140164848553984, 140164915527679,
+SNULL, 140164110356479, 140164177330175,
+STORE, 140164110221312, 140164110356479,
+STORE, 140164110356480, 140164177330175,
+SNULL, 140164714336255, 140164781309951,
+STORE, 140164714201088, 140164714336255,
+STORE, 140164714336256, 140164781309951,
+SNULL, 140163976138751, 140164043112447,
+STORE, 140163976003584, 140163976138751,
+STORE, 140163976138752, 140164043112447,
+SNULL, 140164513009663, 140164579983359,
+STORE, 140164512874496, 140164513009663,
+STORE, 140164513009664, 140164579983359,
+SNULL, 140163841921023, 140163908894719,
+STORE, 140163841785856, 140163841921023,
+STORE, 140163841921024, 140163908894719,
+SNULL, 140165083283456, 140165100068863,
+STORE, 140165100068864, 140165116854271,
+STORE, 140165083283456, 140165100068863,
+SNULL, 140165100072959, 140165116854271,
+STORE, 140165100068864, 140165100072959,
+STORE, 140165100072960, 140165116854271,
+SNULL, 140165100072960, 140165108461567,
+STORE, 140165108461568, 140165116854271,
+STORE, 140165100072960, 140165108461567,
+SNULL, 140165108465663, 140165116854271,
+STORE, 140165108461568, 140165108465663,
+STORE, 140165108465664, 140165116854271,
+STORE, 140165074890752, 140165100068863,
+SNULL, 140165074894847, 140165100068863,
+STORE, 140165074890752, 140165074894847,
+STORE, 140165074894848, 140165100068863,
+STORE, 140165066498048, 140165074890751,
+STORE, 140165058105344, 140165074890751,
+STORE, 140164932280320, 140164965851135,
+SNULL, 140165192327167, 140165200715775,
+STORE, 140165192323072, 140165192327167,
+STORE, 140165192327168, 140165200715775,
+STORE, 140164923887616, 140164965851135,
+SNULL, 140164923891711, 140164965851135,
+STORE, 140164923887616, 140164923891711,
+STORE, 140164923891712, 140164965851135,
+SNULL, 140164680634368, 140164705808383,
+STORE, 140164705808384, 140164714201087,
+STORE, 140164680634368, 140164705808383,
+SNULL, 140164705812479, 140164714201087,
+STORE, 140164705808384, 140164705812479,
+STORE, 140164705812480, 140164714201087,
+SNULL, 140164680634368, 140164697415679,
+STORE, 140164697415680, 140164705808383,
+STORE, 140164680634368, 140164697415679,
+SNULL, 140164697419775, 140164705808383,
+STORE, 140164697415680, 140164697419775,
+STORE, 140164697419776, 140164705808383,
+STORE, 140164840026112, 140164848418815,
+STORE, 140164831633408, 140164848418815,
+STORE, 140164823240704, 140164848418815,
+SNULL, 140165074894848, 140165083283455,
+STORE, 140165083283456, 140165100068863,
+STORE, 140165074894848, 140165083283455,
+SNULL, 140165083287551, 140165100068863,
+STORE, 140165083283456, 140165083287551,
+STORE, 140165083287552, 140165100068863,
+SNULL, 140165083287552, 140165091676159,
+STORE, 140165091676160, 140165100068863,
+STORE, 140165083287552, 140165091676159,
+SNULL, 140165091680255, 140165100068863,
+STORE, 140165091676160, 140165091680255,
+STORE, 140165091680256, 140165100068863,
+SNULL, 140164638670848, 140164647059455,
+STORE, 140164647059456, 140164655452159,
+STORE, 140164638670848, 140164647059455,
+SNULL, 140164647063551, 140164655452159,
+STORE, 140164647059456, 140164647063551,
+STORE, 140164647063552, 140164655452159,
+SNULL, 140164923891712, 140164940673023,
+STORE, 140164940673024, 140164965851135,
+STORE, 140164923891712, 140164940673023,
+SNULL, 140164940677119, 140164965851135,
+STORE, 140164940673024, 140164940677119,
+STORE, 140164940677120, 140164965851135,
+SNULL, 140164940677120, 140164949065727,
+STORE, 140164949065728, 140164965851135,
+STORE, 140164940677120, 140164949065727,
+SNULL, 140164949069823, 140164965851135,
+STORE, 140164949065728, 140164949069823,
+STORE, 140164949069824, 140164965851135,
+SNULL, 140164949069824, 140164957458431,
+STORE, 140164957458432, 140164965851135,
+STORE, 140164949069824, 140164957458431,
+SNULL, 140164957462527, 140164965851135,
+STORE, 140164957458432, 140164957462527,
+STORE, 140164957462528, 140164965851135,
+SNULL, 140164680634368, 140164689022975,
+STORE, 140164689022976, 140164697415679,
+STORE, 140164680634368, 140164689022975,
+SNULL, 140164689027071, 140164697415679,
+STORE, 140164689022976, 140164689027071,
+STORE, 140164689027072, 140164697415679,
+STORE, 140164814848000, 140164848418815,
+SNULL, 140165058105344, 140165066498047,
+STORE, 140165066498048, 140165074890751,
+STORE, 140165058105344, 140165066498047,
+SNULL, 140165066502143, 140165074890751,
+STORE, 140165066498048, 140165066502143,
+STORE, 140165066502144, 140165074890751,
+SNULL, 140165058109439, 140165066498047,
+STORE, 140165058105344, 140165058109439,
+STORE, 140165058109440, 140165066498047,
+STORE, 140164798066688, 140164814847999,
+SNULL, 140164798066688, 140164806455295,
+STORE, 140164806455296, 140164814847999,
+STORE, 140164798066688, 140164806455295,
+SNULL, 140164806459391, 140164814847999,
+STORE, 140164806455296, 140164806459391,
+STORE, 140164806459392, 140164814847999,
+SNULL, 140164923891712, 140164932280319,
+STORE, 140164932280320, 140164940673023,
+STORE, 140164923891712, 140164932280319,
+SNULL, 140164932284415, 140164940673023,
+STORE, 140164932280320, 140164932284415,
+STORE, 140164932284416, 140164940673023,
+STORE, 140164672237568, 140164680630271,
+STORE, 140164663844864, 140164680630271,
+STORE, 140164647063552, 140164680630271,
+SNULL, 140164647063552, 140164655452159,
+STORE, 140164655452160, 140164680630271,
+STORE, 140164647063552, 140164655452159,
+SNULL, 140164655456255, 140164680630271,
+STORE, 140164655452160, 140164655456255,
+STORE, 140164655456256, 140164680630271,
+STORE, 140164630274048, 140164638666751,
+SNULL, 140164814852095, 140164848418815,
+STORE, 140164814848000, 140164814852095,
+STORE, 140164814852096, 140164848418815,
+SNULL, 140164814852096, 140164831633407,
+STORE, 140164831633408, 140164848418815,
+STORE, 140164814852096, 140164831633407,
+SNULL, 140164831637503, 140164848418815,
+STORE, 140164831633408, 140164831637503,
+STORE, 140164831637504, 140164848418815,
+STORE, 140164621881344, 140164638666751,
+SNULL, 140164831637504, 140164840026111,
+STORE, 140164840026112, 140164848418815,
+STORE, 140164831637504, 140164840026111,
+SNULL, 140164840030207, 140164848418815,
+STORE, 140164840026112, 140164840030207,
+STORE, 140164840030208, 140164848418815,
+STORE, 140164613488640, 140164638666751,
+SNULL, 140164613492735, 140164638666751,
+STORE, 140164613488640, 140164613492735,
+STORE, 140164613492736, 140164638666751,
+STORE, 140164605095936, 140164613488639,
+SNULL, 140164605100031, 140164613488639,
+STORE, 140164605095936, 140164605100031,
+STORE, 140164605100032, 140164613488639,
+STORE, 140164596703232, 140164605095935,
+STORE, 140164588310528, 140164605095935,
+SNULL, 140164588314623, 140164605095935,
+STORE, 140164588310528, 140164588314623,
+STORE, 140164588314624, 140164605095935,
+STORE, 140164504481792, 140164512874495,
+STORE, 140164496089088, 140164512874495,
+SNULL, 140164496089088, 140164504481791,
+STORE, 140164504481792, 140164512874495,
+STORE, 140164496089088, 140164504481791,
+SNULL, 140164504485887, 140164512874495,
+STORE, 140164504481792, 140164504485887,
+STORE, 140164504485888, 140164512874495,
+SNULL, 140164613492736, 140164630274047,
+STORE, 140164630274048, 140164638666751,
+STORE, 140164613492736, 140164630274047,
+SNULL, 140164630278143, 140164638666751,
+STORE, 140164630274048, 140164630278143,
+STORE, 140164630278144, 140164638666751,
+STORE, 140164487696384, 140164504481791,
+STORE, 140164479303680, 140164504481791,
+SNULL, 140164814852096, 140164823240703,
+STORE, 140164823240704, 140164831633407,
+STORE, 140164814852096, 140164823240703,
+SNULL, 140164823244799, 140164831633407,
+STORE, 140164823240704, 140164823244799,
+STORE, 140164823244800, 140164831633407,
+STORE, 140164470910976, 140164504481791,
+SNULL, 140164470910976, 140164496089087,
+STORE, 140164496089088, 140164504481791,
+STORE, 140164470910976, 140164496089087,
+SNULL, 140164496093183, 140164504481791,
+STORE, 140164496089088, 140164496093183,
+STORE, 140164496093184, 140164504481791,
+SNULL, 140164655456256, 140164672237567,
+STORE, 140164672237568, 140164680630271,
+STORE, 140164655456256, 140164672237567,
+SNULL, 140164672241663, 140164680630271,
+STORE, 140164672237568, 140164672241663,
+STORE, 140164672241664, 140164680630271,
+STORE, 140164462518272, 140164496089087,
+STORE, 140164454125568, 140164496089087,
+SNULL, 140164655456256, 140164663844863,
+STORE, 140164663844864, 140164672237567,
+STORE, 140164655456256, 140164663844863,
+SNULL, 140164663848959, 140164672237567,
+STORE, 140164663844864, 140164663848959,
+STORE, 140164663848960, 140164672237567,
+STORE, 140164370264064, 140164378656767,
+STORE, 140164361871360, 140164378656767,
+STORE, 140164353478656, 140164378656767,
+STORE, 140164345085952, 140164378656767,
+SNULL, 140164345085952, 140164353478655,
+STORE, 140164353478656, 140164378656767,
+STORE, 140164345085952, 140164353478655,
+SNULL, 140164353482751, 140164378656767,
+STORE, 140164353478656, 140164353482751,
+STORE, 140164353482752, 140164378656767,
+SNULL, 140164454125568, 140164487696383,
+STORE, 140164487696384, 140164496089087,
+STORE, 140164454125568, 140164487696383,
+SNULL, 140164487700479, 140164496089087,
+STORE, 140164487696384, 140164487700479,
+STORE, 140164487700480, 140164496089087,
+STORE, 140164336693248, 140164353478655,
+SNULL, 140164336697343, 140164353478655,
+STORE, 140164336693248, 140164336697343,
+STORE, 140164336697344, 140164353478655,
+STORE, 140164328300544, 140164336693247,
+SNULL, 140164454125568, 140164479303679,
+STORE, 140164479303680, 140164487696383,
+STORE, 140164454125568, 140164479303679,
+SNULL, 140164479307775, 140164487696383,
+STORE, 140164479303680, 140164479307775,
+STORE, 140164479307776, 140164487696383,
+STORE, 140164319907840, 140164336693247,
+STORE, 140164236046336, 140164244439039,
+SNULL, 140164588314624, 140164596703231,
+STORE, 140164596703232, 140164605095935,
+STORE, 140164588314624, 140164596703231,
+SNULL, 140164596707327, 140164605095935,
+STORE, 140164596703232, 140164596707327,
+STORE, 140164596707328, 140164605095935,
+SNULL, 140164454125568, 140164462518271,
+STORE, 140164462518272, 140164479303679,
+STORE, 140164454125568, 140164462518271,
+SNULL, 140164462522367, 140164479303679,
+STORE, 140164462518272, 140164462522367,
+STORE, 140164462522368, 140164479303679,
+STORE, 140164227653632, 140164244439039,
+SNULL, 140164227657727, 140164244439039,
+STORE, 140164227653632, 140164227657727,
+STORE, 140164227657728, 140164244439039,
+SNULL, 140164462522368, 140164470910975,
+STORE, 140164470910976, 140164479303679,
+STORE, 140164462522368, 140164470910975,
+SNULL, 140164470915071, 140164479303679,
+STORE, 140164470910976, 140164470915071,
+STORE, 140164470915072, 140164479303679,
+SNULL, 140164613492736, 140164621881343,
+STORE, 140164621881344, 140164630274047,
+STORE, 140164613492736, 140164621881343,
+SNULL, 140164621885439, 140164630274047,
+STORE, 140164621881344, 140164621885439,
+STORE, 140164621885440, 140164630274047,
+SNULL, 140164353482752, 140164370264063,
+STORE, 140164370264064, 140164378656767,
+STORE, 140164353482752, 140164370264063,
+SNULL, 140164370268159, 140164378656767,
+STORE, 140164370264064, 140164370268159,
+STORE, 140164370268160, 140164378656767,
+STORE, 140164219260928, 140164227653631,
+SNULL, 140164319911935, 140164336693247,
+STORE, 140164319907840, 140164319911935,
+STORE, 140164319911936, 140164336693247,
+SNULL, 140164336697344, 140164345085951,
+STORE, 140164345085952, 140164353478655,
+STORE, 140164336697344, 140164345085951,
+SNULL, 140164345090047, 140164353478655,
+STORE, 140164345085952, 140164345090047,
+STORE, 140164345090048, 140164353478655,
+SNULL, 140164319911936, 140164328300543,
+STORE, 140164328300544, 140164336693247,
+STORE, 140164319911936, 140164328300543,
+SNULL, 140164328304639, 140164336693247,
+STORE, 140164328300544, 140164328304639,
+STORE, 140164328304640, 140164336693247,
+SNULL, 140164454129663, 140164462518271,
+STORE, 140164454125568, 140164454129663,
+STORE, 140164454129664, 140164462518271,
+STORE, 140164210868224, 140164227653631,
+STORE, 140164202475520, 140164227653631,
+STORE, 140164194082816, 140164227653631,
+SNULL, 140164194086911, 140164227653631,
+STORE, 140164194082816, 140164194086911,
+STORE, 140164194086912, 140164227653631,
+SNULL, 140164353482752, 140164361871359,
+STORE, 140164361871360, 140164370264063,
+STORE, 140164353482752, 140164361871359,
+SNULL, 140164361875455, 140164370264063,
+STORE, 140164361871360, 140164361875455,
+STORE, 140164361875456, 140164370264063,
+SNULL, 140164227657728, 140164236046335,
+STORE, 140164236046336, 140164244439039,
+STORE, 140164227657728, 140164236046335,
+SNULL, 140164236050431, 140164244439039,
+STORE, 140164236046336, 140164236050431,
+STORE, 140164236050432, 140164244439039,
+STORE, 140164185690112, 140164194082815,
+SNULL, 140164194086912, 140164219260927,
+STORE, 140164219260928, 140164227653631,
+STORE, 140164194086912, 140164219260927,
+SNULL, 140164219265023, 140164227653631,
+STORE, 140164219260928, 140164219265023,
+STORE, 140164219265024, 140164227653631,
+STORE, 140164101828608, 140164110221311,
+STORE, 140164093435904, 140164110221311,
+STORE, 140164085043200, 140164110221311,
+SNULL, 140164085047295, 140164110221311,
+STORE, 140164085043200, 140164085047295,
+STORE, 140164085047296, 140164110221311,
+STORE, 140164076650496, 140164085043199,
+SNULL, 140164185694207, 140164194082815,
+STORE, 140164185690112, 140164185694207,
+STORE, 140164185694208, 140164194082815,
+SNULL, 140164085047296, 140164101828607,
+STORE, 140164101828608, 140164110221311,
+STORE, 140164085047296, 140164101828607,
+SNULL, 140164101832703, 140164110221311,
+STORE, 140164101828608, 140164101832703,
+STORE, 140164101832704, 140164110221311,
+SNULL, 140164085047296, 140164093435903,
+STORE, 140164093435904, 140164101828607,
+STORE, 140164085047296, 140164093435903,
+SNULL, 140164093439999, 140164101828607,
+STORE, 140164093435904, 140164093439999,
+STORE, 140164093440000, 140164101828607,
+SNULL, 140164194086912, 140164202475519,
+STORE, 140164202475520, 140164219260927,
+STORE, 140164194086912, 140164202475519,
+SNULL, 140164202479615, 140164219260927,
+STORE, 140164202475520, 140164202479615,
+STORE, 140164202479616, 140164219260927,
+SNULL, 140164202479616, 140164210868223,
+STORE, 140164210868224, 140164219260927,
+STORE, 140164202479616, 140164210868223,
+SNULL, 140164210872319, 140164219260927,
+STORE, 140164210868224, 140164210872319,
+STORE, 140164210872320, 140164219260927,
+SNULL, 140164076654591, 140164085043199,
+STORE, 140164076650496, 140164076654591,
+STORE, 140164076654592, 140164085043199,
+STORE, 140164068257792, 140164076650495,
+SNULL, 140164068261887, 140164076650495,
+STORE, 140164068257792, 140164068261887,
+STORE, 140164068261888, 140164076650495,
+STORE, 140165753053184, 140165753081855,
+STORE, 140165725851648, 140165728043007,
+SNULL, 140165725851648, 140165725941759,
+STORE, 140165725941760, 140165728043007,
+STORE, 140165725851648, 140165725941759,
+SNULL, 140165728034815, 140165728043007,
+STORE, 140165725941760, 140165728034815,
+STORE, 140165728034816, 140165728043007,
+ERASE, 140165728034816, 140165728043007,
+STORE, 140165728034816, 140165728043007,
+SNULL, 140165728038911, 140165728043007,
+STORE, 140165728034816, 140165728038911,
+STORE, 140165728038912, 140165728043007,
+ERASE, 140165753053184, 140165753081855,
+ERASE, 140164638666752, 140164638670847,
+ERASE, 140164638670848, 140164647059455,
+ERASE, 140165091676160, 140165091680255,
+ERASE, 140165091680256, 140165100068863,
+ERASE, 140164613488640, 140164613492735,
+ERASE, 140164613492736, 140164621881343,
+ERASE, 140164319907840, 140164319911935,
+ERASE, 140164319911936, 140164328300543,
+ERASE, 140165620154368, 140165620158463,
+ERASE, 140165620158464, 140165628547071,
+ERASE, 140164798062592, 140164798066687,
+ERASE, 140164798066688, 140164806455295,
+ERASE, 140164789669888, 140164789673983,
+ERASE, 140164789673984, 140164798062591,
+ERASE, 140164965851136, 140164965855231,
+ERASE, 140164965855232, 140164974243839,
+ERASE, 140165074890752, 140165074894847,
+ERASE, 140165074894848, 140165083283455,
+ERASE, 140164672237568, 140164672241663,
+ERASE, 140164672241664, 140164680630271,
+ERASE, 140164454125568, 140164454129663,
+ERASE, 140164454129664, 140164462518271,
+ERASE, 140165200715776, 140165200719871,
+ERASE, 140165200719872, 140165209108479,
+ERASE, 140164932280320, 140164932284415,
+ERASE, 140164932284416, 140164940673023,
+ERASE, 140164663844864, 140164663848959,
+ERASE, 140164663848960, 140164672237567,
+ERASE, 140164697415680, 140164697419775,
+ERASE, 140164697419776, 140164705808383,
+ERASE, 140164831633408, 140164831637503,
+ERASE, 140164831637504, 140164840026111,
+ERASE, 140165192323072, 140165192327167,
+ERASE, 140165192327168, 140165200715775,
+ERASE, 140165108461568, 140165108465663,
+ERASE, 140165108465664, 140165116854271,
+ERASE, 140164840026112, 140164840030207,
+ERASE, 140164840030208, 140164848418815,
+ERASE, 140164647059456, 140164647063551,
+ERASE, 140164647063552, 140164655452159,
+ERASE, 140165083283456, 140165083287551,
+ERASE, 140165083287552, 140165091676159,
+ERASE, 140164923887616, 140164923891711,
+ERASE, 140164923891712, 140164932280319,
+ERASE, 140164823240704, 140164823244799,
+ERASE, 140164823244800, 140164831633407,
+ERASE, 140164227653632, 140164227657727,
+ERASE, 140164227657728, 140164236046335,
+ERASE, 140164957458432, 140164957462527,
+ERASE, 140164957462528, 140164965851135,
+ERASE, 140164680630272, 140164680634367,
+ERASE, 140164680634368, 140164689022975,
+ERASE, 140164974243840, 140164974247935,
+ERASE, 140164974247936, 140164982636543,
+ERASE, 140165066498048, 140165066502143,
+ERASE, 140165066502144, 140165074890751,
+ERASE, 140164621881344, 140164621885439,
+ERASE, 140164621885440, 140164630274047,
+ERASE, 140164949065728, 140164949069823,
+ERASE, 140164949069824, 140164957458431,
+ERASE, 140164588310528, 140164588314623,
+ERASE, 140164588314624, 140164596703231,
+ERASE, 140164806455296, 140164806459391,
+ERASE, 140164806459392, 140164814847999,
+ERASE, 140164940673024, 140164940677119,
+ERASE, 140164940677120, 140164949065727,
+ERASE, 140164596703232, 140164596707327,
+ERASE, 140164596707328, 140164605095935,
+ERASE, 140164605095936, 140164605100031,
+ERASE, 140164605100032, 140164613488639,
+ERASE, 140164655452160, 140164655456255,
+ERASE, 140164655456256, 140164663844863,
+ERASE, 140164705808384, 140164705812479,
+ERASE, 140164705812480, 140164714201087,
+ERASE, 140164689022976, 140164689027071,
+ERASE, 140164689027072, 140164697415679,
+ERASE, 140164630274048, 140164630278143,
+ERASE, 140164630278144, 140164638666751,
+ERASE, 140164479303680, 140164479307775,
+ERASE, 140164479307776, 140164487696383,
+ERASE, 140164236046336, 140164236050431,
+ERASE, 140164236050432, 140164244439039,
+ERASE, 140164085043200, 140164085047295,
+ERASE, 140164085047296, 140164093435903,
+ERASE, 140164345085952, 140164345090047,
+ERASE, 140164345090048, 140164353478655,
+ERASE, 140164101828608, 140164101832703,
+ERASE, 140164101832704, 140164110221311,
+ERASE, 140164370264064, 140164370268159,
+ERASE, 140164370268160, 140164378656767,
+ERASE, 140164336693248, 140164336697343,
+ERASE, 140164336697344, 140164345085951,
+ERASE, 140164194082816, 140164194086911,
+ERASE, 140164194086912, 140164202475519,
+ERASE, 140164353478656, 140164353482751,
+ERASE, 140164353482752, 140164361871359,
+ERASE, 140164210868224, 140164210872319,
+ERASE, 140164210872320, 140164219260927,
+ERASE, 140164814848000, 140164814852095,
+ERASE, 140164814852096, 140164823240703,
+ERASE, 140164504481792, 140164504485887,
+ERASE, 140164504485888, 140164512874495,
+ERASE, 140165100068864, 140165100072959,
+ERASE, 140165100072960, 140165108461567,
+ERASE, 140164361871360, 140164361875455,
+ERASE, 140164361875456, 140164370264063,
+ERASE, 140164470910976, 140164470915071,
+ERASE, 140164470915072, 140164479303679,
+ERASE, 140164076650496, 140164076654591,
+ERASE, 140164076654592, 140164085043199,
+ERASE, 140164202475520, 140164202479615,
+ERASE, 140164202479616, 140164210868223,
+ERASE, 140164462518272, 140164462522367,
+ERASE, 140164462522368, 140164470910975,
+ERASE, 140165351718912, 140165351723007,
+ERASE, 140165351723008, 140165360111615,
+ERASE, 140164328300544, 140164328304639,
+ERASE, 140164328304640, 140164336693247,
+ERASE, 140164093435904, 140164093439999,
+ERASE, 140164093440000, 140164101828607,
+ERASE, 140165603368960, 140165603373055,
+ERASE, 140165603373056, 140165611761663,
+ERASE, 140165368504320, 140165368508415,
+ERASE, 140165368508416, 140165376897023,
+ERASE, 140165334933504, 140165334937599,
+ERASE, 140165334937600, 140165343326207,
+ERASE, 140165594976256, 140165594980351,
+ERASE, 140165594980352, 140165603368959,
+ERASE, 140164487696384, 140164487700479,
+ERASE, 140164487700480, 140164496089087,
+ERASE, 140164219260928, 140164219265023,
+ERASE, 140164219265024, 140164227653631,
+ERASE, 140164185690112, 140164185694207,
+ERASE, 140164185694208, 140164194082815,
+ERASE, 140164068257792, 140164068261887,
+ERASE, 140164068261888, 140164076650495,
+ERASE, 140165225893888, 140165225897983,
+ERASE, 140165225897984, 140165234286591,
+ERASE, 140165058105344, 140165058109439,
+ };
+ unsigned long set31[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140730890784768, 140737488351231,
+SNULL, 140730890788863, 140737488351231,
+STORE, 140730890784768, 140730890788863,
+STORE, 140730890653696, 140730890788863,
+STORE, 94577123659776, 94577125912575,
+SNULL, 94577123790847, 94577125912575,
+STORE, 94577123659776, 94577123790847,
+STORE, 94577123790848, 94577125912575,
+ERASE, 94577123790848, 94577125912575,
+STORE, 94577125883904, 94577125892095,
+STORE, 94577125892096, 94577125912575,
+STORE, 140624060407808, 140624062660607,
+SNULL, 140624060551167, 140624062660607,
+STORE, 140624060407808, 140624060551167,
+STORE, 140624060551168, 140624062660607,
+ERASE, 140624060551168, 140624062660607,
+STORE, 140624062648320, 140624062656511,
+STORE, 140624062656512, 140624062660607,
+STORE, 140730892140544, 140730892144639,
+STORE, 140730892128256, 140730892140543,
+STORE, 140624062619648, 140624062648319,
+STORE, 140624062611456, 140624062619647,
+STORE, 140624058191872, 140624060407807,
+SNULL, 140624058191872, 140624058290175,
+STORE, 140624058290176, 140624060407807,
+STORE, 140624058191872, 140624058290175,
+SNULL, 140624060383231, 140624060407807,
+STORE, 140624058290176, 140624060383231,
+STORE, 140624060383232, 140624060407807,
+SNULL, 140624060383232, 140624060391423,
+STORE, 140624060391424, 140624060407807,
+STORE, 140624060383232, 140624060391423,
+ERASE, 140624060383232, 140624060391423,
+STORE, 140624060383232, 140624060391423,
+ERASE, 140624060391424, 140624060407807,
+STORE, 140624060391424, 140624060407807,
+STORE, 140624054394880, 140624058191871,
+SNULL, 140624054394880, 140624056053759,
+STORE, 140624056053760, 140624058191871,
+STORE, 140624054394880, 140624056053759,
+SNULL, 140624058150911, 140624058191871,
+STORE, 140624056053760, 140624058150911,
+STORE, 140624058150912, 140624058191871,
+SNULL, 140624058150912, 140624058175487,
+STORE, 140624058175488, 140624058191871,
+STORE, 140624058150912, 140624058175487,
+ERASE, 140624058150912, 140624058175487,
+STORE, 140624058150912, 140624058175487,
+ERASE, 140624058175488, 140624058191871,
+STORE, 140624058175488, 140624058191871,
+STORE, 140624062603264, 140624062619647,
+SNULL, 140624058167295, 140624058175487,
+STORE, 140624058150912, 140624058167295,
+STORE, 140624058167296, 140624058175487,
+SNULL, 140624060387327, 140624060391423,
+STORE, 140624060383232, 140624060387327,
+STORE, 140624060387328, 140624060391423,
+SNULL, 94577125887999, 94577125892095,
+STORE, 94577125883904, 94577125887999,
+STORE, 94577125888000, 94577125892095,
+SNULL, 140624062652415, 140624062656511,
+STORE, 140624062648320, 140624062652415,
+STORE, 140624062652416, 140624062656511,
+ERASE, 140624062619648, 140624062648319,
+STORE, 94577157709824, 94577157844991,
+STORE, 140624046002176, 140624054394879,
+SNULL, 140624046006271, 140624054394879,
+STORE, 140624046002176, 140624046006271,
+STORE, 140624046006272, 140624054394879,
+STORE, 140624037609472, 140624046002175,
+STORE, 140623903391744, 140624037609471,
+SNULL, 140623903391744, 140623940157439,
+STORE, 140623940157440, 140624037609471,
+STORE, 140623903391744, 140623940157439,
+ERASE, 140623903391744, 140623940157439,
+SNULL, 140624007266303, 140624037609471,
+STORE, 140623940157440, 140624007266303,
+STORE, 140624007266304, 140624037609471,
+ERASE, 140624007266304, 140624037609471,
+SNULL, 140623940292607, 140624007266303,
+STORE, 140623940157440, 140623940292607,
+STORE, 140623940292608, 140624007266303,
+SNULL, 140624037613567, 140624046002175,
+STORE, 140624037609472, 140624037613567,
+STORE, 140624037613568, 140624046002175,
+STORE, 140624029216768, 140624037609471,
+SNULL, 140624029220863, 140624037609471,
+STORE, 140624029216768, 140624029220863,
+STORE, 140624029220864, 140624037609471,
+STORE, 140624020824064, 140624029216767,
+SNULL, 140624020828159, 140624029216767,
+STORE, 140624020824064, 140624020828159,
+STORE, 140624020828160, 140624029216767,
+STORE, 140624012431360, 140624020824063,
+SNULL, 140624012435455, 140624020824063,
+STORE, 140624012431360, 140624012435455,
+STORE, 140624012435456, 140624020824063,
+STORE, 140623931764736, 140623940157439,
+STORE, 140623797547008, 140623931764735,
+SNULL, 140623797547008, 140623805939711,
+STORE, 140623805939712, 140623931764735,
+STORE, 140623797547008, 140623805939711,
+ERASE, 140623797547008, 140623805939711,
+SNULL, 140623873048575, 140623931764735,
+STORE, 140623805939712, 140623873048575,
+STORE, 140623873048576, 140623931764735,
+ERASE, 140623873048576, 140623931764735,
+STORE, 140623923372032, 140623940157439,
+STORE, 140623914979328, 140623940157439,
+STORE, 140623906586624, 140623940157439,
+STORE, 140623671721984, 140623873048575,
+SNULL, 140623738830847, 140623873048575,
+STORE, 140623671721984, 140623738830847,
+STORE, 140623738830848, 140623873048575,
+SNULL, 140623738830848, 140623805939711,
+STORE, 140623805939712, 140623873048575,
+STORE, 140623738830848, 140623805939711,
+ERASE, 140623738830848, 140623805939711,
+SNULL, 140623806074879, 140623873048575,
+STORE, 140623805939712, 140623806074879,
+STORE, 140623806074880, 140623873048575,
+SNULL, 140623906586624, 140623931764735,
+STORE, 140623931764736, 140623940157439,
+STORE, 140623906586624, 140623931764735,
+SNULL, 140623931768831, 140623940157439,
+STORE, 140623931764736, 140623931768831,
+STORE, 140623931768832, 140623940157439,
+STORE, 140623537504256, 140623738830847,
+SNULL, 140623537504256, 140623671721983,
+STORE, 140623671721984, 140623738830847,
+STORE, 140623537504256, 140623671721983,
+SNULL, 140623671857151, 140623738830847,
+STORE, 140623671721984, 140623671857151,
+STORE, 140623671857152, 140623738830847,
+SNULL, 140623604613119, 140623671721983,
+STORE, 140623537504256, 140623604613119,
+STORE, 140623604613120, 140623671721983,
+ERASE, 140623604613120, 140623671721983,
+SNULL, 140623537639423, 140623604613119,
+STORE, 140623537504256, 140623537639423,
+STORE, 140623537639424, 140623604613119,
+STORE, 140623537639424, 140623671721983,
+SNULL, 140623537639424, 140623604613119,
+STORE, 140623604613120, 140623671721983,
+STORE, 140623537639424, 140623604613119,
+SNULL, 140623604748287, 140623671721983,
+STORE, 140623604613120, 140623604748287,
+STORE, 140623604748288, 140623671721983,
+STORE, 140623898193920, 140623931764735,
+SNULL, 140623898193920, 140623923372031,
+STORE, 140623923372032, 140623931764735,
+STORE, 140623898193920, 140623923372031,
+SNULL, 140623923376127, 140623931764735,
+STORE, 140623923372032, 140623923376127,
+STORE, 140623923376128, 140623931764735,
+STORE, 140623889801216, 140623923372031,
+SNULL, 140623889801216, 140623898193919,
+STORE, 140623898193920, 140623923372031,
+STORE, 140623889801216, 140623898193919,
+SNULL, 140623898198015, 140623923372031,
+STORE, 140623898193920, 140623898198015,
+STORE, 140623898198016, 140623923372031,
+SNULL, 140623889805311, 140623898193919,
+STORE, 140623889801216, 140623889805311,
+STORE, 140623889805312, 140623898193919,
+SNULL, 140623898198016, 140623906586623,
+STORE, 140623906586624, 140623923372031,
+STORE, 140623898198016, 140623906586623,
+SNULL, 140623906590719, 140623923372031,
+STORE, 140623906586624, 140623906590719,
+STORE, 140623906590720, 140623923372031,
+STORE, 140623881408512, 140623889801215,
+SNULL, 140623906590720, 140623914979327,
+STORE, 140623914979328, 140623923372031,
+STORE, 140623906590720, 140623914979327,
+SNULL, 140623914983423, 140623923372031,
+STORE, 140623914979328, 140623914983423,
+STORE, 140623914983424, 140623923372031,
+SNULL, 140623881412607, 140623889801215,
+STORE, 140623881408512, 140623881412607,
+STORE, 140623881412608, 140623889801215,
+STORE, 140623797547008, 140623805939711,
+STORE, 140623789154304, 140623805939711,
+STORE, 140623780761600, 140623805939711,
+SNULL, 140623780761600, 140623789154303,
+STORE, 140623789154304, 140623805939711,
+STORE, 140623780761600, 140623789154303,
+SNULL, 140623789158399, 140623805939711,
+STORE, 140623789154304, 140623789158399,
+STORE, 140623789158400, 140623805939711,
+STORE, 140623772368896, 140623789154303,
+STORE, 140623763976192, 140623789154303,
+SNULL, 140623763976192, 140623780761599,
+STORE, 140623780761600, 140623789154303,
+STORE, 140623763976192, 140623780761599,
+SNULL, 140623780765695, 140623789154303,
+STORE, 140623780761600, 140623780765695,
+STORE, 140623780765696, 140623789154303,
+SNULL, 140623789158400, 140623797547007,
+STORE, 140623797547008, 140623805939711,
+STORE, 140623789158400, 140623797547007,
+SNULL, 140623797551103, 140623805939711,
+STORE, 140623797547008, 140623797551103,
+STORE, 140623797551104, 140623805939711,
+SNULL, 140623763976192, 140623772368895,
+STORE, 140623772368896, 140623780761599,
+STORE, 140623763976192, 140623772368895,
+SNULL, 140623772372991, 140623780761599,
+STORE, 140623772368896, 140623772372991,
+STORE, 140623772372992, 140623780761599,
+SNULL, 140623763980287, 140623772368895,
+STORE, 140623763976192, 140623763980287,
+STORE, 140623763980288, 140623772368895,
+STORE, 140623755583488, 140623763976191,
+STORE, 140623747190784, 140623763976191,
+SNULL, 140623747190784, 140623755583487,
+STORE, 140623755583488, 140623763976191,
+STORE, 140623747190784, 140623755583487,
+SNULL, 140623755587583, 140623763976191,
+STORE, 140623755583488, 140623755587583,
+STORE, 140623755587584, 140623763976191,
+STORE, 140623529111552, 140623537504255,
+SNULL, 140623747194879, 140623755583487,
+STORE, 140623747190784, 140623747194879,
+STORE, 140623747194880, 140623755583487,
+SNULL, 140623529115647, 140623537504255,
+STORE, 140623529111552, 140623529115647,
+STORE, 140623529115648, 140623537504255,
+STORE, 140623520718848, 140623529111551,
+SNULL, 140623520722943, 140623529111551,
+STORE, 140623520718848, 140623520722943,
+STORE, 140623520722944, 140623529111551,
+STORE, 140623512326144, 140623520718847,
+STORE, 140623503933440, 140623520718847,
+STORE, 140623495540736, 140623520718847,
+STORE, 140623361323008, 140623495540735,
+STORE, 140623227105280, 140623495540735,
+STORE, 140623218712576, 140623227105279,
+STORE, 140623084494848, 140623218712575,
+STORE, 140623076102144, 140623084494847,
+STORE, 140622941884416, 140623076102143,
+SNULL, 140622941884416, 140623000633343,
+STORE, 140623000633344, 140623076102143,
+STORE, 140622941884416, 140623000633343,
+ERASE, 140622941884416, 140623000633343,
+STORE, 140622992240640, 140623000633343,
+STORE, 140622983847936, 140623000633343,
+STORE, 140622849630208, 140622983847935,
+STORE, 140622841237504, 140622849630207,
+SNULL, 140622849630208, 140622866415615,
+STORE, 140622866415616, 140622983847935,
+STORE, 140622849630208, 140622866415615,
+ERASE, 140622849630208, 140622866415615,
+STORE, 140622858022912, 140622866415615,
+SNULL, 140622933524479, 140622983847935,
+STORE, 140622866415616, 140622933524479,
+STORE, 140622933524480, 140622983847935,
+ERASE, 140622933524480, 140622983847935,
+STORE, 140622975455232, 140623000633343,
+STORE, 140622707019776, 140622841237503,
+STORE, 140622967062528, 140623000633343,
+STORE, 140622572802048, 140622841237503,
+STORE, 140622958669824, 140623000633343,
+STORE, 140622438584320, 140622841237503,
+STORE, 140622950277120, 140623000633343,
+SNULL, 140622858027007, 140622866415615,
+STORE, 140622858022912, 140622858027007,
+STORE, 140622858027008, 140622866415615,
+STORE, 140622941884416, 140623000633343,
+STORE, 140622841237504, 140622858022911,
+SNULL, 140622841237504, 140622849630207,
+STORE, 140622849630208, 140622858022911,
+STORE, 140622841237504, 140622849630207,
+SNULL, 140622849634303, 140622858022911,
+STORE, 140622849630208, 140622849634303,
+STORE, 140622849634304, 140622858022911,
+STORE, 140622430191616, 140622438584319,
+SNULL, 140622430195711, 140622438584319,
+STORE, 140622430191616, 140622430195711,
+STORE, 140622430195712, 140622438584319,
+SNULL, 140623361323007, 140623495540735,
+STORE, 140623227105280, 140623361323007,
+STORE, 140623361323008, 140623495540735,
+SNULL, 140623361323008, 140623403286527,
+STORE, 140623403286528, 140623495540735,
+STORE, 140623361323008, 140623403286527,
+ERASE, 140623361323008, 140623403286527,
+SNULL, 140623470395391, 140623495540735,
+STORE, 140623403286528, 140623470395391,
+STORE, 140623470395392, 140623495540735,
+ERASE, 140623470395392, 140623495540735,
+SNULL, 140623227105280, 140623269068799,
+STORE, 140623269068800, 140623361323007,
+STORE, 140623227105280, 140623269068799,
+ERASE, 140623227105280, 140623269068799,
+SNULL, 140623084494848, 140623134851071,
+STORE, 140623134851072, 140623218712575,
+STORE, 140623084494848, 140623134851071,
+ERASE, 140623084494848, 140623134851071,
+SNULL, 140623201959935, 140623218712575,
+STORE, 140623134851072, 140623201959935,
+STORE, 140623201959936, 140623218712575,
+ERASE, 140623201959936, 140623218712575,
+SNULL, 140623067742207, 140623076102143,
+STORE, 140623000633344, 140623067742207,
+STORE, 140623067742208, 140623076102143,
+ERASE, 140623067742208, 140623076102143,
+STORE, 140622295973888, 140622430191615,
+SNULL, 140622295973888, 140622329544703,
+STORE, 140622329544704, 140622430191615,
+STORE, 140622295973888, 140622329544703,
+ERASE, 140622295973888, 140622329544703,
+SNULL, 140622866550783, 140622933524479,
+STORE, 140622866415616, 140622866550783,
+STORE, 140622866550784, 140622933524479,
+SNULL, 140622707019775, 140622841237503,
+STORE, 140622438584320, 140622707019775,
+STORE, 140622707019776, 140622841237503,
+SNULL, 140622707019776, 140622732197887,
+STORE, 140622732197888, 140622841237503,
+STORE, 140622707019776, 140622732197887,
+ERASE, 140622707019776, 140622732197887,
+SNULL, 140622799306751, 140622841237503,
+STORE, 140622732197888, 140622799306751,
+STORE, 140622799306752, 140622841237503,
+ERASE, 140622799306752, 140622841237503,
+SNULL, 140622572802047, 140622707019775,
+STORE, 140622438584320, 140622572802047,
+STORE, 140622572802048, 140622707019775,
+SNULL, 140622572802048, 140622597980159,
+STORE, 140622597980160, 140622707019775,
+STORE, 140622572802048, 140622597980159,
+ERASE, 140622572802048, 140622597980159,
+SNULL, 140622438584320, 140622463762431,
+STORE, 140622463762432, 140622572802047,
+STORE, 140622438584320, 140622463762431,
+ERASE, 140622438584320, 140622463762431,
+SNULL, 140622530871295, 140622572802047,
+STORE, 140622463762432, 140622530871295,
+STORE, 140622530871296, 140622572802047,
+ERASE, 140622530871296, 140622572802047,
+STORE, 140622195326976, 140622430191615,
+SNULL, 140622262435839, 140622430191615,
+STORE, 140622195326976, 140622262435839,
+STORE, 140622262435840, 140622430191615,
+SNULL, 140622262435840, 140622329544703,
+STORE, 140622329544704, 140622430191615,
+STORE, 140622262435840, 140622329544703,
+ERASE, 140622262435840, 140622329544703,
+SNULL, 140622841241599, 140622849630207,
+STORE, 140622841237504, 140622841241599,
+STORE, 140622841241600, 140622849630207,
+STORE, 140623487148032, 140623520718847,
+STORE, 140623478755328, 140623520718847,
+SNULL, 140622941884416, 140622983847935,
+STORE, 140622983847936, 140623000633343,
+STORE, 140622941884416, 140622983847935,
+SNULL, 140622983852031, 140623000633343,
+STORE, 140622983847936, 140622983852031,
+STORE, 140622983852032, 140623000633343,
+STORE, 140623394893824, 140623403286527,
+SNULL, 140623394897919, 140623403286527,
+STORE, 140623394893824, 140623394897919,
+STORE, 140623394897920, 140623403286527,
+SNULL, 140623403421695, 140623470395391,
+STORE, 140623403286528, 140623403421695,
+STORE, 140623403421696, 140623470395391,
+SNULL, 140623478755328, 140623503933439,
+STORE, 140623503933440, 140623520718847,
+STORE, 140623478755328, 140623503933439,
+SNULL, 140623503937535, 140623520718847,
+STORE, 140623503933440, 140623503937535,
+STORE, 140623503937536, 140623520718847,
+SNULL, 140623336177663, 140623361323007,
+STORE, 140623269068800, 140623336177663,
+STORE, 140623336177664, 140623361323007,
+ERASE, 140623336177664, 140623361323007,
+SNULL, 140623269203967, 140623336177663,
+STORE, 140623269068800, 140623269203967,
+STORE, 140623269203968, 140623336177663,
+SNULL, 140623134986239, 140623201959935,
+STORE, 140623134851072, 140623134986239,
+STORE, 140623134986240, 140623201959935,
+SNULL, 140623000768511, 140623067742207,
+STORE, 140623000633344, 140623000768511,
+STORE, 140623000768512, 140623067742207,
+SNULL, 140622396653567, 140622430191615,
+STORE, 140622329544704, 140622396653567,
+STORE, 140622396653568, 140622430191615,
+ERASE, 140622396653568, 140622430191615,
+SNULL, 140622732333055, 140622799306751,
+STORE, 140622732197888, 140622732333055,
+STORE, 140622732333056, 140622799306751,
+SNULL, 140622941884416, 140622975455231,
+STORE, 140622975455232, 140622983847935,
+STORE, 140622941884416, 140622975455231,
+SNULL, 140622975459327, 140622983847935,
+STORE, 140622975455232, 140622975459327,
+STORE, 140622975459328, 140622983847935,
+SNULL, 140622665089023, 140622707019775,
+STORE, 140622597980160, 140622665089023,
+STORE, 140622665089024, 140622707019775,
+ERASE, 140622665089024, 140622707019775,
+SNULL, 140622598115327, 140622665089023,
+STORE, 140622597980160, 140622598115327,
+STORE, 140622598115328, 140622665089023,
+SNULL, 140622463897599, 140622530871295,
+STORE, 140622463762432, 140622463897599,
+STORE, 140622463897600, 140622530871295,
+SNULL, 140622195462143, 140622262435839,
+STORE, 140622195326976, 140622195462143,
+STORE, 140622195462144, 140622262435839,
+STORE, 140623386501120, 140623394893823,
+SNULL, 140622941884416, 140622950277119,
+STORE, 140622950277120, 140622975455231,
+STORE, 140622941884416, 140622950277119,
+SNULL, 140622950281215, 140622975455231,
+STORE, 140622950277120, 140622950281215,
+STORE, 140622950281216, 140622975455231,
+SNULL, 140622941888511, 140622950277119,
+STORE, 140622941884416, 140622941888511,
+STORE, 140622941888512, 140622950277119,
+STORE, 140623378108416, 140623394893823,
+SNULL, 140623478755328, 140623495540735,
+STORE, 140623495540736, 140623503933439,
+STORE, 140623478755328, 140623495540735,
+SNULL, 140623495544831, 140623503933439,
+STORE, 140623495540736, 140623495544831,
+STORE, 140623495544832, 140623503933439,
+SNULL, 140623478755328, 140623487148031,
+STORE, 140623487148032, 140623495540735,
+STORE, 140623478755328, 140623487148031,
+SNULL, 140623487152127, 140623495540735,
+STORE, 140623487148032, 140623487152127,
+STORE, 140623487152128, 140623495540735,
+SNULL, 140623218716671, 140623227105279,
+STORE, 140623218712576, 140623218716671,
+STORE, 140623218716672, 140623227105279,
+SNULL, 140623076106239, 140623084494847,
+STORE, 140623076102144, 140623076106239,
+STORE, 140623076106240, 140623084494847,
+SNULL, 140622329679871, 140622396653567,
+STORE, 140622329544704, 140622329679871,
+STORE, 140622329679872, 140622396653567,
+SNULL, 140622950281216, 140622958669823,
+STORE, 140622958669824, 140622975455231,
+STORE, 140622950281216, 140622958669823,
+SNULL, 140622958673919, 140622975455231,
+STORE, 140622958669824, 140622958673919,
+STORE, 140622958673920, 140622975455231,
+SNULL, 140623503937536, 140623512326143,
+STORE, 140623512326144, 140623520718847,
+STORE, 140623503937536, 140623512326143,
+SNULL, 140623512330239, 140623520718847,
+STORE, 140623512326144, 140623512330239,
+STORE, 140623512330240, 140623520718847,
+SNULL, 140623378108416, 140623386501119,
+STORE, 140623386501120, 140623394893823,
+STORE, 140623378108416, 140623386501119,
+SNULL, 140623386505215, 140623394893823,
+STORE, 140623386501120, 140623386505215,
+STORE, 140623386505216, 140623394893823,
+STORE, 140623369715712, 140623386501119,
+STORE, 140623361323008, 140623386501119,
+STORE, 140623352930304, 140623386501119,
+SNULL, 140623352930304, 140623361323007,
+STORE, 140623361323008, 140623386501119,
+STORE, 140623352930304, 140623361323007,
+SNULL, 140623361327103, 140623386501119,
+STORE, 140623361323008, 140623361327103,
+STORE, 140623361327104, 140623386501119,
+SNULL, 140623478759423, 140623487148031,
+STORE, 140623478755328, 140623478759423,
+STORE, 140623478759424, 140623487148031,
+STORE, 140623344537600, 140623361323007,
+STORE, 140623260676096, 140623269068799,
+SNULL, 140622958673920, 140622967062527,
+STORE, 140622967062528, 140622975455231,
+STORE, 140622958673920, 140622967062527,
+SNULL, 140622967066623, 140622975455231,
+STORE, 140622967062528, 140622967066623,
+STORE, 140622967066624, 140622975455231,
+STORE, 140623252283392, 140623269068799,
+STORE, 140623243890688, 140623269068799,
+SNULL, 140622983852032, 140622992240639,
+STORE, 140622992240640, 140623000633343,
+STORE, 140622983852032, 140622992240639,
+SNULL, 140622992244735, 140623000633343,
+STORE, 140622992240640, 140622992244735,
+STORE, 140622992244736, 140623000633343,
+STORE, 140623235497984, 140623269068799,
+STORE, 140623218716672, 140623235497983,
+STORE, 140623210319872, 140623218712575,
+STORE, 140623126458368, 140623134851071,
+SNULL, 140623210323967, 140623218712575,
+STORE, 140623210319872, 140623210323967,
+STORE, 140623210323968, 140623218712575,
+SNULL, 140623218716672, 140623227105279,
+STORE, 140623227105280, 140623235497983,
+STORE, 140623218716672, 140623227105279,
+SNULL, 140623227109375, 140623235497983,
+STORE, 140623227105280, 140623227109375,
+STORE, 140623227109376, 140623235497983,
+STORE, 140623118065664, 140623134851071,
+STORE, 140623109672960, 140623134851071,
+SNULL, 140623109677055, 140623134851071,
+STORE, 140623109672960, 140623109677055,
+STORE, 140623109677056, 140623134851071,
+STORE, 140623101280256, 140623109672959,
+STORE, 140623092887552, 140623109672959,
+SNULL, 140623092887552, 140623101280255,
+STORE, 140623101280256, 140623109672959,
+STORE, 140623092887552, 140623101280255,
+SNULL, 140623101284351, 140623109672959,
+STORE, 140623101280256, 140623101284351,
+STORE, 140623101284352, 140623109672959,
+SNULL, 140623361327104, 140623378108415,
+STORE, 140623378108416, 140623386501119,
+STORE, 140623361327104, 140623378108415,
+SNULL, 140623378112511, 140623386501119,
+STORE, 140623378108416, 140623378112511,
+STORE, 140623378112512, 140623386501119,
+SNULL, 140623235497984, 140623243890687,
+STORE, 140623243890688, 140623269068799,
+STORE, 140623235497984, 140623243890687,
+SNULL, 140623243894783, 140623269068799,
+STORE, 140623243890688, 140623243894783,
+STORE, 140623243894784, 140623269068799,
+SNULL, 140623361327104, 140623369715711,
+STORE, 140623369715712, 140623378108415,
+STORE, 140623361327104, 140623369715711,
+SNULL, 140623369719807, 140623378108415,
+STORE, 140623369715712, 140623369719807,
+STORE, 140623369719808, 140623378108415,
+SNULL, 140623243894784, 140623252283391,
+STORE, 140623252283392, 140623269068799,
+STORE, 140623243894784, 140623252283391,
+SNULL, 140623252287487, 140623269068799,
+STORE, 140623252283392, 140623252287487,
+STORE, 140623252287488, 140623269068799,
+SNULL, 140623235502079, 140623243890687,
+STORE, 140623235497984, 140623235502079,
+STORE, 140623235502080, 140623243890687,
+SNULL, 140623344541695, 140623361323007,
+STORE, 140623344537600, 140623344541695,
+STORE, 140623344541696, 140623361323007,
+STORE, 140623076106240, 140623092887551,
+SNULL, 140623076106240, 140623084494847,
+STORE, 140623084494848, 140623092887551,
+STORE, 140623076106240, 140623084494847,
+SNULL, 140623084498943, 140623092887551,
+STORE, 140623084494848, 140623084498943,
+STORE, 140623084498944, 140623092887551,
+SNULL, 140623344541696, 140623352930303,
+STORE, 140623352930304, 140623361323007,
+STORE, 140623344541696, 140623352930303,
+SNULL, 140623352934399, 140623361323007,
+STORE, 140623352930304, 140623352934399,
+STORE, 140623352934400, 140623361323007,
+SNULL, 140623109677056, 140623118065663,
+STORE, 140623118065664, 140623134851071,
+STORE, 140623109677056, 140623118065663,
+SNULL, 140623118069759, 140623134851071,
+STORE, 140623118065664, 140623118069759,
+STORE, 140623118069760, 140623134851071,
+STORE, 140622832844800, 140622841237503,
+STORE, 140622824452096, 140622841237503,
+SNULL, 140622824452096, 140622832844799,
+STORE, 140622832844800, 140622841237503,
+STORE, 140622824452096, 140622832844799,
+SNULL, 140622832848895, 140622841237503,
+STORE, 140622832844800, 140622832848895,
+STORE, 140622832848896, 140622841237503,
+STORE, 140622816059392, 140622832844799,
+SNULL, 140623092891647, 140623101280255,
+STORE, 140623092887552, 140623092891647,
+STORE, 140623092891648, 140623101280255,
+SNULL, 140623118069760, 140623126458367,
+STORE, 140623126458368, 140623134851071,
+STORE, 140623118069760, 140623126458367,
+SNULL, 140623126462463, 140623134851071,
+STORE, 140623126458368, 140623126462463,
+STORE, 140623126462464, 140623134851071,
+SNULL, 140623252287488, 140623260676095,
+STORE, 140623260676096, 140623269068799,
+STORE, 140623252287488, 140623260676095,
+SNULL, 140623260680191, 140623269068799,
+STORE, 140623260676096, 140623260680191,
+STORE, 140623260680192, 140623269068799,
+STORE, 140622807666688, 140622832844799,
+STORE, 140622723805184, 140622732197887,
+STORE, 140622715412480, 140622732197887,
+STORE, 140622707019776, 140622732197887,
+SNULL, 140622707023871, 140622732197887,
+STORE, 140622707019776, 140622707023871,
+STORE, 140622707023872, 140622732197887,
+STORE, 140622698627072, 140622707019775,
+STORE, 140622690234368, 140622707019775,
+SNULL, 140622690238463, 140622707019775,
+STORE, 140622690234368, 140622690238463,
+STORE, 140622690238464, 140622707019775,
+SNULL, 140622807666688, 140622816059391,
+STORE, 140622816059392, 140622832844799,
+STORE, 140622807666688, 140622816059391,
+SNULL, 140622816063487, 140622832844799,
+STORE, 140622816059392, 140622816063487,
+STORE, 140622816063488, 140622832844799,
+STORE, 140622681841664, 140622690234367,
+STORE, 140622673448960, 140622690234367,
+SNULL, 140622673453055, 140622690234367,
+STORE, 140622673448960, 140622673453055,
+STORE, 140622673453056, 140622690234367,
+STORE, 140622589587456, 140622597980159,
+SNULL, 140622807670783, 140622816059391,
+STORE, 140622807666688, 140622807670783,
+STORE, 140622807670784, 140622816059391,
+STORE, 140622581194752, 140622597980159,
+SNULL, 140622581198847, 140622597980159,
+STORE, 140622581194752, 140622581198847,
+STORE, 140622581198848, 140622597980159,
+SNULL, 140622816063488, 140622824452095,
+STORE, 140622824452096, 140622832844799,
+STORE, 140622816063488, 140622824452095,
+SNULL, 140622824456191, 140622832844799,
+STORE, 140622824452096, 140622824456191,
+STORE, 140622824456192, 140622832844799,
+STORE, 140622572802048, 140622581194751,
+SNULL, 140622572806143, 140622581194751,
+STORE, 140622572802048, 140622572806143,
+STORE, 140622572806144, 140622581194751,
+STORE, 140622564409344, 140622572802047,
+STORE, 140622556016640, 140622572802047,
+SNULL, 140622556016640, 140622564409343,
+STORE, 140622564409344, 140622572802047,
+STORE, 140622556016640, 140622564409343,
+SNULL, 140622564413439, 140622572802047,
+STORE, 140622564409344, 140622564413439,
+STORE, 140622564413440, 140622572802047,
+SNULL, 140622690238464, 140622698627071,
+STORE, 140622698627072, 140622707019775,
+STORE, 140622690238464, 140622698627071,
+SNULL, 140622698631167, 140622707019775,
+STORE, 140622698627072, 140622698631167,
+STORE, 140622698631168, 140622707019775,
+SNULL, 140622707023872, 140622723805183,
+STORE, 140622723805184, 140622732197887,
+STORE, 140622707023872, 140622723805183,
+SNULL, 140622723809279, 140622732197887,
+STORE, 140622723805184, 140622723809279,
+STORE, 140622723809280, 140622732197887,
+SNULL, 140622707023872, 140622715412479,
+STORE, 140622715412480, 140622723805183,
+STORE, 140622707023872, 140622715412479,
+SNULL, 140622715416575, 140622723805183,
+STORE, 140622715412480, 140622715416575,
+STORE, 140622715416576, 140622723805183,
+STORE, 140622547623936, 140622564409343,
+SNULL, 140622547628031, 140622564409343,
+STORE, 140622547623936, 140622547628031,
+STORE, 140622547628032, 140622564409343,
+STORE, 140622539231232, 140622547623935,
+SNULL, 140622539235327, 140622547623935,
+STORE, 140622539231232, 140622539235327,
+STORE, 140622539235328, 140622547623935,
+SNULL, 140622581198848, 140622589587455,
+STORE, 140622589587456, 140622597980159,
+STORE, 140622581198848, 140622589587455,
+SNULL, 140622589591551, 140622597980159,
+STORE, 140622589587456, 140622589591551,
+STORE, 140622589591552, 140622597980159,
+STORE, 140622455369728, 140622463762431,
+SNULL, 140622455373823, 140622463762431,
+STORE, 140622455369728, 140622455373823,
+STORE, 140622455373824, 140622463762431,
+STORE, 140622446977024, 140622455369727,
+SNULL, 140622446981119, 140622455369727,
+STORE, 140622446977024, 140622446981119,
+STORE, 140622446981120, 140622455369727,
+SNULL, 140622547628032, 140622556016639,
+STORE, 140622556016640, 140622564409343,
+STORE, 140622547628032, 140622556016639,
+SNULL, 140622556020735, 140622564409343,
+STORE, 140622556016640, 140622556020735,
+STORE, 140622556020736, 140622564409343,
+STORE, 140622430195712, 140622446977023,
+STORE, 140622421798912, 140622430191615,
+SNULL, 140622430195712, 140622438584319,
+STORE, 140622438584320, 140622446977023,
+STORE, 140622430195712, 140622438584319,
+SNULL, 140622438588415, 140622446977023,
+STORE, 140622438584320, 140622438588415,
+STORE, 140622438588416, 140622446977023,
+STORE, 140622413406208, 140622430191615,
+STORE, 140622405013504, 140622430191615,
+SNULL, 140622405013504, 140622413406207,
+STORE, 140622413406208, 140622430191615,
+STORE, 140622405013504, 140622413406207,
+SNULL, 140622413410303, 140622430191615,
+STORE, 140622413406208, 140622413410303,
+STORE, 140622413410304, 140622430191615,
+SNULL, 140622673453056, 140622681841663,
+STORE, 140622681841664, 140622690234367,
+STORE, 140622673453056, 140622681841663,
+SNULL, 140622681845759, 140622690234367,
+STORE, 140622681841664, 140622681845759,
+STORE, 140622681845760, 140622690234367,
+STORE, 140622321152000, 140622329544703,
+SNULL, 140622413410304, 140622421798911,
+STORE, 140622421798912, 140622430191615,
+STORE, 140622413410304, 140622421798911,
+SNULL, 140622421803007, 140622430191615,
+STORE, 140622421798912, 140622421803007,
+STORE, 140622421803008, 140622430191615,
+STORE, 140622312759296, 140622329544703,
+SNULL, 140622312763391, 140622329544703,
+STORE, 140622312759296, 140622312763391,
+STORE, 140622312763392, 140622329544703,
+SNULL, 140622405017599, 140622413406207,
+STORE, 140622405013504, 140622405017599,
+STORE, 140622405017600, 140622413406207,
+STORE, 140622304366592, 140622312759295,
+SNULL, 140622304370687, 140622312759295,
+STORE, 140622304366592, 140622304370687,
+STORE, 140622304370688, 140622312759295,
+SNULL, 140622312763392, 140622321151999,
+STORE, 140622321152000, 140622329544703,
+STORE, 140622312763392, 140622321151999,
+SNULL, 140622321156095, 140622329544703,
+STORE, 140622321152000, 140622321156095,
+STORE, 140622321156096, 140622329544703,
+STORE, 140624062619648, 140624062648319,
+STORE, 140624010240000, 140624012431359,
+SNULL, 140624010240000, 140624010330111,
+STORE, 140624010330112, 140624012431359,
+STORE, 140624010240000, 140624010330111,
+SNULL, 140624012423167, 140624012431359,
+STORE, 140624010330112, 140624012423167,
+STORE, 140624012423168, 140624012431359,
+ERASE, 140624012423168, 140624012431359,
+STORE, 140624012423168, 140624012431359,
+SNULL, 140624012427263, 140624012431359,
+STORE, 140624012423168, 140624012427263,
+STORE, 140624012427264, 140624012431359,
+ERASE, 140624062619648, 140624062648319,
+ERASE, 140622849630208, 140622849634303,
+ERASE, 140622849634304, 140622858022911,
+ERASE, 140623394893824, 140623394897919,
+ERASE, 140623394897920, 140623403286527,
+ERASE, 140623361323008, 140623361327103,
+ERASE, 140623361327104, 140623369715711,
+ERASE, 140623084494848, 140623084498943,
+ERASE, 140623084498944, 140623092887551,
+ERASE, 140623931764736, 140623931768831,
+ERASE, 140623931768832, 140623940157439,
+ERASE, 140622841237504, 140622841241599,
+ERASE, 140622841241600, 140622849630207,
+ERASE, 140623487148032, 140623487152127,
+ERASE, 140623487152128, 140623495540735,
+ERASE, 140623109672960, 140623109677055,
+ERASE, 140623109677056, 140623118065663,
+ERASE, 140622983847936, 140622983852031,
+ERASE, 140622983852032, 140622992240639,
+ERASE, 140623352930304, 140623352934399,
+ERASE, 140623352934400, 140623361323007,
+ERASE, 140622564409344, 140622564413439,
+ERASE, 140622564413440, 140622572802047,
+ERASE, 140622430191616, 140622430195711,
+ERASE, 140622430195712, 140622438584319,
+ERASE, 140622958669824, 140622958673919,
+ERASE, 140622958673920, 140622967062527,
+ERASE, 140622992240640, 140622992244735,
+ERASE, 140622992244736, 140623000633343,
+ERASE, 140623227105280, 140623227109375,
+ERASE, 140623227109376, 140623235497983,
+ERASE, 140622321152000, 140622321156095,
+ERASE, 140622321156096, 140622329544703,
+ERASE, 140622858022912, 140622858027007,
+ERASE, 140622858027008, 140622866415615,
+ERASE, 140622975455232, 140622975459327,
+ERASE, 140622975459328, 140622983847935,
+ERASE, 140623378108416, 140623378112511,
+ERASE, 140623378112512, 140623386501119,
+ERASE, 140623495540736, 140623495544831,
+ERASE, 140623495544832, 140623503933439,
+ERASE, 140623118065664, 140623118069759,
+ERASE, 140623118069760, 140623126458367,
+ERASE, 140622572802048, 140622572806143,
+ERASE, 140622572806144, 140622581194751,
+ERASE, 140622421798912, 140622421803007,
+ERASE, 140622421803008, 140622430191615,
+ERASE, 140622967062528, 140622967066623,
+ERASE, 140622967066624, 140622975455231,
+ERASE, 140623252283392, 140623252287487,
+ERASE, 140623252287488, 140623260676095,
+ERASE, 140622673448960, 140622673453055,
+ERASE, 140622673453056, 140622681841663,
+ERASE, 140623076102144, 140623076106239,
+ERASE, 140623076106240, 140623084494847,
+ERASE, 140623101280256, 140623101284351,
+ERASE, 140623101284352, 140623109672959,
+ERASE, 140622715412480, 140622715416575,
+ERASE, 140622715416576, 140622723805183,
+ERASE, 140622405013504, 140622405017599,
+ERASE, 140622405017600, 140622413406207,
+ERASE, 140623478755328, 140623478759423,
+ERASE, 140623478759424, 140623487148031,
+ERASE, 140623906586624, 140623906590719,
+ERASE, 140623906590720, 140623914979327,
+ERASE, 140622950277120, 140622950281215,
+ERASE, 140622950281216, 140622958669823,
+ };
+ unsigned long set32[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140731244212224, 140737488351231,
+SNULL, 140731244216319, 140737488351231,
+STORE, 140731244212224, 140731244216319,
+STORE, 140731244081152, 140731244216319,
+STORE, 94427773984768, 94427776237567,
+SNULL, 94427774115839, 94427776237567,
+STORE, 94427773984768, 94427774115839,
+STORE, 94427774115840, 94427776237567,
+ERASE, 94427774115840, 94427776237567,
+STORE, 94427776208896, 94427776217087,
+STORE, 94427776217088, 94427776237567,
+STORE, 140401464893440, 140401467146239,
+SNULL, 140401465036799, 140401467146239,
+STORE, 140401464893440, 140401465036799,
+STORE, 140401465036800, 140401467146239,
+ERASE, 140401465036800, 140401467146239,
+STORE, 140401467133952, 140401467142143,
+STORE, 140401467142144, 140401467146239,
+STORE, 140731244507136, 140731244511231,
+STORE, 140731244494848, 140731244507135,
+STORE, 140401467105280, 140401467133951,
+STORE, 140401467097088, 140401467105279,
+STORE, 140401462677504, 140401464893439,
+SNULL, 140401462677504, 140401462775807,
+STORE, 140401462775808, 140401464893439,
+STORE, 140401462677504, 140401462775807,
+SNULL, 140401464868863, 140401464893439,
+STORE, 140401462775808, 140401464868863,
+STORE, 140401464868864, 140401464893439,
+SNULL, 140401464868864, 140401464877055,
+STORE, 140401464877056, 140401464893439,
+STORE, 140401464868864, 140401464877055,
+ERASE, 140401464868864, 140401464877055,
+STORE, 140401464868864, 140401464877055,
+ERASE, 140401464877056, 140401464893439,
+STORE, 140401464877056, 140401464893439,
+STORE, 140401458880512, 140401462677503,
+SNULL, 140401458880512, 140401460539391,
+STORE, 140401460539392, 140401462677503,
+STORE, 140401458880512, 140401460539391,
+SNULL, 140401462636543, 140401462677503,
+STORE, 140401460539392, 140401462636543,
+STORE, 140401462636544, 140401462677503,
+SNULL, 140401462636544, 140401462661119,
+STORE, 140401462661120, 140401462677503,
+STORE, 140401462636544, 140401462661119,
+ERASE, 140401462636544, 140401462661119,
+STORE, 140401462636544, 140401462661119,
+ERASE, 140401462661120, 140401462677503,
+STORE, 140401462661120, 140401462677503,
+STORE, 140401467088896, 140401467105279,
+SNULL, 140401462652927, 140401462661119,
+STORE, 140401462636544, 140401462652927,
+STORE, 140401462652928, 140401462661119,
+SNULL, 140401464872959, 140401464877055,
+STORE, 140401464868864, 140401464872959,
+STORE, 140401464872960, 140401464877055,
+SNULL, 94427776212991, 94427776217087,
+STORE, 94427776208896, 94427776212991,
+STORE, 94427776212992, 94427776217087,
+SNULL, 140401467138047, 140401467142143,
+STORE, 140401467133952, 140401467138047,
+STORE, 140401467138048, 140401467142143,
+ERASE, 140401467105280, 140401467133951,
+STORE, 94427784683520, 94427784818687,
+STORE, 140401450487808, 140401458880511,
+SNULL, 140401450491903, 140401458880511,
+STORE, 140401450487808, 140401450491903,
+STORE, 140401450491904, 140401458880511,
+STORE, 140401442095104, 140401450487807,
+STORE, 140401307877376, 140401442095103,
+SNULL, 140401307877376, 140401340055551,
+STORE, 140401340055552, 140401442095103,
+STORE, 140401307877376, 140401340055551,
+ERASE, 140401307877376, 140401340055551,
+SNULL, 140401407164415, 140401442095103,
+STORE, 140401340055552, 140401407164415,
+STORE, 140401407164416, 140401442095103,
+ERASE, 140401407164416, 140401442095103,
+SNULL, 140401340190719, 140401407164415,
+STORE, 140401340055552, 140401340190719,
+STORE, 140401340190720, 140401407164415,
+SNULL, 140401442099199, 140401450487807,
+STORE, 140401442095104, 140401442099199,
+STORE, 140401442099200, 140401450487807,
+STORE, 140401433702400, 140401442095103,
+SNULL, 140401433706495, 140401442095103,
+STORE, 140401433702400, 140401433706495,
+STORE, 140401433706496, 140401442095103,
+STORE, 140401425309696, 140401433702399,
+SNULL, 140401425313791, 140401433702399,
+STORE, 140401425309696, 140401425313791,
+STORE, 140401425313792, 140401433702399,
+STORE, 140401416916992, 140401425309695,
+SNULL, 140401416921087, 140401425309695,
+STORE, 140401416916992, 140401416921087,
+STORE, 140401416921088, 140401425309695,
+STORE, 140401408524288, 140401416916991,
+STORE, 140401205837824, 140401340055551,
+SNULL, 140401272946687, 140401340055551,
+STORE, 140401205837824, 140401272946687,
+STORE, 140401272946688, 140401340055551,
+ERASE, 140401272946688, 140401340055551,
+SNULL, 140401205972991, 140401272946687,
+STORE, 140401205837824, 140401205972991,
+STORE, 140401205972992, 140401272946687,
+STORE, 140401331662848, 140401340055551,
+STORE, 140401323270144, 140401340055551,
+STORE, 140401138728960, 140401205837823,
+STORE, 140401314877440, 140401340055551,
+SNULL, 140401408528383, 140401416916991,
+STORE, 140401408524288, 140401408528383,
+STORE, 140401408528384, 140401416916991,
+SNULL, 140401138864127, 140401205837823,
+STORE, 140401138728960, 140401138864127,
+STORE, 140401138864128, 140401205837823,
+STORE, 140401004511232, 140401138728959,
+SNULL, 140401071620095, 140401138728959,
+STORE, 140401004511232, 140401071620095,
+STORE, 140401071620096, 140401138728959,
+ERASE, 140401071620096, 140401138728959,
+STORE, 140400870293504, 140401071620095,
+SNULL, 140400937402367, 140401071620095,
+STORE, 140400870293504, 140400937402367,
+STORE, 140400937402368, 140401071620095,
+SNULL, 140400937402368, 140401004511231,
+STORE, 140401004511232, 140401071620095,
+STORE, 140400937402368, 140401004511231,
+ERASE, 140400937402368, 140401004511231,
+STORE, 140401306484736, 140401340055551,
+SNULL, 140401306484736, 140401323270143,
+STORE, 140401323270144, 140401340055551,
+STORE, 140401306484736, 140401323270143,
+SNULL, 140401323274239, 140401340055551,
+STORE, 140401323270144, 140401323274239,
+STORE, 140401323274240, 140401340055551,
+SNULL, 140401004646399, 140401071620095,
+STORE, 140401004511232, 140401004646399,
+STORE, 140401004646400, 140401071620095,
+SNULL, 140400870428671, 140400937402367,
+STORE, 140400870293504, 140400870428671,
+STORE, 140400870428672, 140400937402367,
+SNULL, 140401306488831, 140401323270143,
+STORE, 140401306484736, 140401306488831,
+STORE, 140401306488832, 140401323270143,
+STORE, 140401298092032, 140401306484735,
+SNULL, 140401306488832, 140401314877439,
+STORE, 140401314877440, 140401323270143,
+STORE, 140401306488832, 140401314877439,
+SNULL, 140401314881535, 140401323270143,
+STORE, 140401314877440, 140401314881535,
+STORE, 140401314881536, 140401323270143,
+SNULL, 140401323274240, 140401331662847,
+STORE, 140401331662848, 140401340055551,
+STORE, 140401323274240, 140401331662847,
+SNULL, 140401331666943, 140401340055551,
+STORE, 140401331662848, 140401331666943,
+STORE, 140401331666944, 140401340055551,
+SNULL, 140401298096127, 140401306484735,
+STORE, 140401298092032, 140401298096127,
+STORE, 140401298096128, 140401306484735,
+STORE, 140401289699328, 140401298092031,
+STORE, 140401281306624, 140401298092031,
+STORE, 140401130336256, 140401138728959,
+SNULL, 140401281306624, 140401289699327,
+STORE, 140401289699328, 140401298092031,
+STORE, 140401281306624, 140401289699327,
+SNULL, 140401289703423, 140401298092031,
+STORE, 140401289699328, 140401289703423,
+STORE, 140401289703424, 140401298092031,
+STORE, 140401121943552, 140401138728959,
+STORE, 140401113550848, 140401138728959,
+SNULL, 140401281310719, 140401289699327,
+STORE, 140401281306624, 140401281310719,
+STORE, 140401281310720, 140401289699327,
+SNULL, 140401113550848, 140401121943551,
+STORE, 140401121943552, 140401138728959,
+STORE, 140401113550848, 140401121943551,
+SNULL, 140401121947647, 140401138728959,
+STORE, 140401121943552, 140401121947647,
+STORE, 140401121947648, 140401138728959,
+STORE, 140401105158144, 140401121943551,
+SNULL, 140401121947648, 140401130336255,
+STORE, 140401130336256, 140401138728959,
+STORE, 140401121947648, 140401130336255,
+SNULL, 140401130340351, 140401138728959,
+STORE, 140401130336256, 140401130340351,
+STORE, 140401130340352, 140401138728959,
+STORE, 140401096765440, 140401121943551,
+SNULL, 140401096765440, 140401113550847,
+STORE, 140401113550848, 140401121943551,
+STORE, 140401096765440, 140401113550847,
+SNULL, 140401113554943, 140401121943551,
+STORE, 140401113550848, 140401113554943,
+STORE, 140401113554944, 140401121943551,
+STORE, 140401088372736, 140401113550847,
+SNULL, 140401088372736, 140401096765439,
+STORE, 140401096765440, 140401113550847,
+STORE, 140401088372736, 140401096765439,
+SNULL, 140401096769535, 140401113550847,
+STORE, 140401096765440, 140401096769535,
+STORE, 140401096769536, 140401113550847,
+SNULL, 140401096769536, 140401105158143,
+STORE, 140401105158144, 140401113550847,
+STORE, 140401096769536, 140401105158143,
+SNULL, 140401105162239, 140401113550847,
+STORE, 140401105158144, 140401105162239,
+STORE, 140401105162240, 140401113550847,
+SNULL, 140401088376831, 140401096765439,
+STORE, 140401088372736, 140401088376831,
+STORE, 140401088376832, 140401096765439,
+STORE, 140401079980032, 140401088372735,
+STORE, 140400996118528, 140401004511231,
+SNULL, 140401079984127, 140401088372735,
+STORE, 140401079980032, 140401079984127,
+STORE, 140401079984128, 140401088372735,
+SNULL, 140400996122623, 140401004511231,
+STORE, 140400996118528, 140400996122623,
+STORE, 140400996122624, 140401004511231,
+STORE, 140400987725824, 140400996118527,
+STORE, 140400979333120, 140400996118527,
+STORE, 140400803184640, 140400870293503,
+SNULL, 140400803319807, 140400870293503,
+STORE, 140400803184640, 140400803319807,
+STORE, 140400803319808, 140400870293503,
+SNULL, 140400979333120, 140400987725823,
+STORE, 140400987725824, 140400996118527,
+STORE, 140400979333120, 140400987725823,
+SNULL, 140400987729919, 140400996118527,
+STORE, 140400987725824, 140400987729919,
+STORE, 140400987729920, 140400996118527,
+STORE, 140400970940416, 140400987725823,
+STORE, 140400962547712, 140400987725823,
+STORE, 140400668966912, 140400803184639,
+STORE, 140400954155008, 140400987725823,
+STORE, 140400945762304, 140400987725823,
+STORE, 140400660574208, 140400668966911,
+STORE, 140400593465344, 140400660574207,
+STORE, 140400585072640, 140400593465343,
+STORE, 140400450854912, 140400585072639,
+STORE, 140400442462208, 140400450854911,
+STORE, 140400434069504, 140400450854911,
+STORE, 140400299851776, 140400434069503,
+STORE, 140400291459072, 140400299851775,
+SNULL, 140400299851776, 140400333422591,
+STORE, 140400333422592, 140400434069503,
+STORE, 140400299851776, 140400333422591,
+ERASE, 140400299851776, 140400333422591,
+STORE, 140400325029888, 140400333422591,
+STORE, 140400157241344, 140400291459071,
+STORE, 140400316637184, 140400333422591,
+STORE, 140400308244480, 140400333422591,
+STORE, 140400023023616, 140400291459071,
+STORE, 140400291459072, 140400333422591,
+SNULL, 140400023023616, 140400064987135,
+STORE, 140400064987136, 140400291459071,
+STORE, 140400023023616, 140400064987135,
+ERASE, 140400023023616, 140400064987135,
+STORE, 140400056594432, 140400064987135,
+SNULL, 140400056598527, 140400064987135,
+STORE, 140400056594432, 140400056598527,
+STORE, 140400056598528, 140400064987135,
+STORE, 140399989485568, 140400056594431,
+SNULL, 140400291459072, 140400316637183,
+STORE, 140400316637184, 140400333422591,
+STORE, 140400291459072, 140400316637183,
+SNULL, 140400316641279, 140400333422591,
+STORE, 140400316637184, 140400316641279,
+STORE, 140400316641280, 140400333422591,
+STORE, 140399855267840, 140400056594431,
+SNULL, 140399855267840, 140399863660543,
+STORE, 140399863660544, 140400056594431,
+STORE, 140399855267840, 140399863660543,
+ERASE, 140399855267840, 140399863660543,
+SNULL, 140400736075775, 140400803184639,
+STORE, 140400668966912, 140400736075775,
+STORE, 140400736075776, 140400803184639,
+ERASE, 140400736075776, 140400803184639,
+SNULL, 140400669102079, 140400736075775,
+STORE, 140400668966912, 140400669102079,
+STORE, 140400669102080, 140400736075775,
+STORE, 140400669102080, 140400803184639,
+SNULL, 140400669102080, 140400736075775,
+STORE, 140400736075776, 140400803184639,
+STORE, 140400669102080, 140400736075775,
+SNULL, 140400736210943, 140400803184639,
+STORE, 140400736075776, 140400736210943,
+STORE, 140400736210944, 140400803184639,
+ERASE, 140400593465344, 140400660574207,
+SNULL, 140400450854912, 140400467640319,
+STORE, 140400467640320, 140400585072639,
+STORE, 140400450854912, 140400467640319,
+ERASE, 140400450854912, 140400467640319,
+STORE, 140399729442816, 140400056594431,
+SNULL, 140400400531455, 140400434069503,
+STORE, 140400333422592, 140400400531455,
+STORE, 140400400531456, 140400434069503,
+ERASE, 140400400531456, 140400434069503,
+SNULL, 140400333557759, 140400400531455,
+STORE, 140400333422592, 140400333557759,
+STORE, 140400333557760, 140400400531455,
+SNULL, 140400157241343, 140400291459071,
+STORE, 140400064987136, 140400157241343,
+STORE, 140400157241344, 140400291459071,
+SNULL, 140400157241344, 140400199204863,
+STORE, 140400199204864, 140400291459071,
+STORE, 140400157241344, 140400199204863,
+ERASE, 140400157241344, 140400199204863,
+SNULL, 140400266313727, 140400291459071,
+STORE, 140400199204864, 140400266313727,
+STORE, 140400266313728, 140400291459071,
+ERASE, 140400266313728, 140400291459071,
+SNULL, 140400132095999, 140400157241343,
+STORE, 140400064987136, 140400132095999,
+STORE, 140400132096000, 140400157241343,
+ERASE, 140400132096000, 140400157241343,
+SNULL, 140400065122303, 140400132095999,
+STORE, 140400064987136, 140400065122303,
+STORE, 140400065122304, 140400132095999,
+SNULL, 140400945762304, 140400954155007,
+STORE, 140400954155008, 140400987725823,
+STORE, 140400945762304, 140400954155007,
+SNULL, 140400954159103, 140400987725823,
+STORE, 140400954155008, 140400954159103,
+STORE, 140400954159104, 140400987725823,
+SNULL, 140400434069504, 140400442462207,
+STORE, 140400442462208, 140400450854911,
+STORE, 140400434069504, 140400442462207,
+SNULL, 140400442466303, 140400450854911,
+STORE, 140400442462208, 140400442466303,
+STORE, 140400442466304, 140400450854911,
+SNULL, 140400291463167, 140400316637183,
+STORE, 140400291459072, 140400291463167,
+STORE, 140400291463168, 140400316637183,
+STORE, 140400652181504, 140400668966911,
+STORE, 140400643788800, 140400668966911,
+SNULL, 140400291463168, 140400299851775,
+STORE, 140400299851776, 140400316637183,
+STORE, 140400291463168, 140400299851775,
+SNULL, 140400299855871, 140400316637183,
+STORE, 140400299851776, 140400299855871,
+STORE, 140400299855872, 140400316637183,
+STORE, 140400635396096, 140400668966911,
+SNULL, 140400635396096, 140400643788799,
+STORE, 140400643788800, 140400668966911,
+STORE, 140400635396096, 140400643788799,
+SNULL, 140400643792895, 140400668966911,
+STORE, 140400643788800, 140400643792895,
+STORE, 140400643792896, 140400668966911,
+SNULL, 140399989485567, 140400056594431,
+STORE, 140399729442816, 140399989485567,
+STORE, 140399989485568, 140400056594431,
+ERASE, 140399989485568, 140400056594431,
+SNULL, 140399930769407, 140399989485567,
+STORE, 140399729442816, 140399930769407,
+STORE, 140399930769408, 140399989485567,
+ERASE, 140399930769408, 140399989485567,
+SNULL, 140400945766399, 140400954155007,
+STORE, 140400945762304, 140400945766399,
+STORE, 140400945766400, 140400954155007,
+SNULL, 140400534749183, 140400585072639,
+STORE, 140400467640320, 140400534749183,
+STORE, 140400534749184, 140400585072639,
+ERASE, 140400534749184, 140400585072639,
+SNULL, 140399796551679, 140399930769407,
+STORE, 140399729442816, 140399796551679,
+STORE, 140399796551680, 140399930769407,
+SNULL, 140399796551680, 140399863660543,
+STORE, 140399863660544, 140399930769407,
+STORE, 140399796551680, 140399863660543,
+ERASE, 140399796551680, 140399863660543,
+SNULL, 140400199340031, 140400266313727,
+STORE, 140400199204864, 140400199340031,
+STORE, 140400199340032, 140400266313727,
+STORE, 140400627003392, 140400643788799,
+SNULL, 140400316641280, 140400325029887,
+STORE, 140400325029888, 140400333422591,
+STORE, 140400316641280, 140400325029887,
+SNULL, 140400325033983, 140400333422591,
+STORE, 140400325029888, 140400325033983,
+STORE, 140400325033984, 140400333422591,
+SNULL, 140400627003392, 140400635396095,
+STORE, 140400635396096, 140400643788799,
+STORE, 140400627003392, 140400635396095,
+SNULL, 140400635400191, 140400643788799,
+STORE, 140400635396096, 140400635400191,
+STORE, 140400635400192, 140400643788799,
+SNULL, 140400434073599, 140400442462207,
+STORE, 140400434069504, 140400434073599,
+STORE, 140400434073600, 140400442462207,
+STORE, 140400618610688, 140400635396095,
+STORE, 140400610217984, 140400635396095,
+SNULL, 140400954159104, 140400962547711,
+STORE, 140400962547712, 140400987725823,
+STORE, 140400954159104, 140400962547711,
+SNULL, 140400962551807, 140400987725823,
+STORE, 140400962547712, 140400962551807,
+STORE, 140400962551808, 140400987725823,
+SNULL, 140400299855872, 140400308244479,
+STORE, 140400308244480, 140400316637183,
+STORE, 140400299855872, 140400308244479,
+SNULL, 140400308248575, 140400316637183,
+STORE, 140400308244480, 140400308248575,
+STORE, 140400308248576, 140400316637183,
+STORE, 140400601825280, 140400635396095,
+SNULL, 140400601829375, 140400635396095,
+STORE, 140400601825280, 140400601829375,
+STORE, 140400601829376, 140400635396095,
+STORE, 140400576679936, 140400593465343,
+SNULL, 140400576684031, 140400593465343,
+STORE, 140400576679936, 140400576684031,
+STORE, 140400576684032, 140400593465343,
+SNULL, 140400643792896, 140400652181503,
+STORE, 140400652181504, 140400668966911,
+STORE, 140400643792896, 140400652181503,
+SNULL, 140400652185599, 140400668966911,
+STORE, 140400652181504, 140400652185599,
+STORE, 140400652185600, 140400668966911,
+STORE, 140399595225088, 140399796551679,
+SNULL, 140399662333951, 140399796551679,
+STORE, 140399595225088, 140399662333951,
+STORE, 140399662333952, 140399796551679,
+SNULL, 140399662333952, 140399729442815,
+STORE, 140399729442816, 140399796551679,
+STORE, 140399662333952, 140399729442815,
+ERASE, 140399662333952, 140399729442815,
+SNULL, 140399863795711, 140399930769407,
+STORE, 140399863660544, 140399863795711,
+STORE, 140399863795712, 140399930769407,
+STORE, 140400568287232, 140400576679935,
+SNULL, 140400568291327, 140400576679935,
+STORE, 140400568287232, 140400568291327,
+STORE, 140400568291328, 140400576679935,
+SNULL, 140400467775487, 140400534749183,
+STORE, 140400467640320, 140400467775487,
+STORE, 140400467775488, 140400534749183,
+SNULL, 140399729577983, 140399796551679,
+STORE, 140399729442816, 140399729577983,
+STORE, 140399729577984, 140399796551679,
+SNULL, 140400601829376, 140400627003391,
+STORE, 140400627003392, 140400635396095,
+STORE, 140400601829376, 140400627003391,
+SNULL, 140400627007487, 140400635396095,
+STORE, 140400627003392, 140400627007487,
+STORE, 140400627007488, 140400635396095,
+STORE, 140400559894528, 140400568287231,
+STORE, 140400551501824, 140400568287231,
+STORE, 140400543109120, 140400568287231,
+STORE, 140400459247616, 140400467640319,
+STORE, 140400442466304, 140400467640319,
+SNULL, 140399595360255, 140399662333951,
+STORE, 140399595225088, 140399595360255,
+STORE, 140399595360256, 140399662333951,
+SNULL, 140400962551808, 140400970940415,
+STORE, 140400970940416, 140400987725823,
+STORE, 140400962551808, 140400970940415,
+SNULL, 140400970944511, 140400987725823,
+STORE, 140400970940416, 140400970944511,
+STORE, 140400970944512, 140400987725823,
+SNULL, 140400652185600, 140400660574207,
+STORE, 140400660574208, 140400668966911,
+STORE, 140400652185600, 140400660574207,
+SNULL, 140400660578303, 140400668966911,
+STORE, 140400660574208, 140400660578303,
+STORE, 140400660578304, 140400668966911,
+SNULL, 140400576684032, 140400585072639,
+STORE, 140400585072640, 140400593465343,
+STORE, 140400576684032, 140400585072639,
+SNULL, 140400585076735, 140400593465343,
+STORE, 140400585072640, 140400585076735,
+STORE, 140400585076736, 140400593465343,
+STORE, 140400425676800, 140400434069503,
+STORE, 140400417284096, 140400434069503,
+STORE, 140400408891392, 140400434069503,
+SNULL, 140400408891392, 140400417284095,
+STORE, 140400417284096, 140400434069503,
+STORE, 140400408891392, 140400417284095,
+SNULL, 140400417288191, 140400434069503,
+STORE, 140400417284096, 140400417288191,
+STORE, 140400417288192, 140400434069503,
+STORE, 140400283066368, 140400291459071,
+SNULL, 140400601829376, 140400618610687,
+STORE, 140400618610688, 140400627003391,
+STORE, 140400601829376, 140400618610687,
+SNULL, 140400618614783, 140400627003391,
+STORE, 140400618610688, 140400618614783,
+STORE, 140400618614784, 140400627003391,
+SNULL, 140400601829376, 140400610217983,
+STORE, 140400610217984, 140400618610687,
+STORE, 140400601829376, 140400610217983,
+SNULL, 140400610222079, 140400618610687,
+STORE, 140400610217984, 140400610222079,
+STORE, 140400610222080, 140400618610687,
+STORE, 140400274673664, 140400291459071,
+STORE, 140400190812160, 140400199204863,
+STORE, 140400182419456, 140400199204863,
+SNULL, 140400442466304, 140400450854911,
+STORE, 140400450854912, 140400467640319,
+STORE, 140400442466304, 140400450854911,
+SNULL, 140400450859007, 140400467640319,
+STORE, 140400450854912, 140400450859007,
+STORE, 140400450859008, 140400467640319,
+SNULL, 140400543109120, 140400559894527,
+STORE, 140400559894528, 140400568287231,
+STORE, 140400543109120, 140400559894527,
+SNULL, 140400559898623, 140400568287231,
+STORE, 140400559894528, 140400559898623,
+STORE, 140400559898624, 140400568287231,
+SNULL, 140400450859008, 140400459247615,
+STORE, 140400459247616, 140400467640319,
+STORE, 140400450859008, 140400459247615,
+SNULL, 140400459251711, 140400467640319,
+STORE, 140400459247616, 140400459251711,
+STORE, 140400459251712, 140400467640319,
+SNULL, 140400543113215, 140400559894527,
+STORE, 140400543109120, 140400543113215,
+STORE, 140400543113216, 140400559894527,
+SNULL, 140400970944512, 140400979333119,
+STORE, 140400979333120, 140400987725823,
+STORE, 140400970944512, 140400979333119,
+SNULL, 140400979337215, 140400987725823,
+STORE, 140400979333120, 140400979337215,
+STORE, 140400979337216, 140400987725823,
+STORE, 140400174026752, 140400199204863,
+SNULL, 140400174030847, 140400199204863,
+STORE, 140400174026752, 140400174030847,
+STORE, 140400174030848, 140400199204863,
+SNULL, 140400274673664, 140400283066367,
+STORE, 140400283066368, 140400291459071,
+STORE, 140400274673664, 140400283066367,
+SNULL, 140400283070463, 140400291459071,
+STORE, 140400283066368, 140400283070463,
+STORE, 140400283070464, 140400291459071,
+STORE, 140400165634048, 140400174026751,
+SNULL, 140400165638143, 140400174026751,
+STORE, 140400165634048, 140400165638143,
+STORE, 140400165638144, 140400174026751,
+SNULL, 140400174030848, 140400182419455,
+STORE, 140400182419456, 140400199204863,
+STORE, 140400174030848, 140400182419455,
+SNULL, 140400182423551, 140400199204863,
+STORE, 140400182419456, 140400182423551,
+STORE, 140400182423552, 140400199204863,
+SNULL, 140400182423552, 140400190812159,
+STORE, 140400190812160, 140400199204863,
+STORE, 140400182423552, 140400190812159,
+SNULL, 140400190816255, 140400199204863,
+STORE, 140400190812160, 140400190816255,
+STORE, 140400190816256, 140400199204863,
+STORE, 140400157241344, 140400165634047,
+SNULL, 140400157245439, 140400165634047,
+STORE, 140400157241344, 140400157245439,
+STORE, 140400157245440, 140400165634047,
+SNULL, 140400408895487, 140400417284095,
+STORE, 140400408891392, 140400408895487,
+STORE, 140400408895488, 140400417284095,
+SNULL, 140400417288192, 140400425676799,
+STORE, 140400425676800, 140400434069503,
+STORE, 140400417288192, 140400425676799,
+SNULL, 140400425680895, 140400434069503,
+STORE, 140400425676800, 140400425680895,
+STORE, 140400425680896, 140400434069503,
+STORE, 140400148848640, 140400157241343,
+SNULL, 140400148852735, 140400157241343,
+STORE, 140400148848640, 140400148852735,
+STORE, 140400148852736, 140400157241343,
+SNULL, 140400543113216, 140400551501823,
+STORE, 140400551501824, 140400559894527,
+STORE, 140400543113216, 140400551501823,
+SNULL, 140400551505919, 140400559894527,
+STORE, 140400551501824, 140400551505919,
+STORE, 140400551505920, 140400559894527,
+STORE, 140400140455936, 140400148848639,
+STORE, 140400048201728, 140400056594431,
+SNULL, 140400140460031, 140400148848639,
+STORE, 140400140455936, 140400140460031,
+STORE, 140400140460032, 140400148848639,
+STORE, 140400039809024, 140400056594431,
+SNULL, 140400039813119, 140400056594431,
+STORE, 140400039809024, 140400039813119,
+STORE, 140400039813120, 140400056594431,
+STORE, 140400031416320, 140400039809023,
+STORE, 140400023023616, 140400039809023,
+SNULL, 140400274677759, 140400283066367,
+STORE, 140400274673664, 140400274677759,
+STORE, 140400274677760, 140400283066367,
+STORE, 140400014630912, 140400039809023,
+STORE, 140400006238208, 140400039809023,
+STORE, 140399997845504, 140400039809023,
+SNULL, 140399997849599, 140400039809023,
+STORE, 140399997845504, 140399997849599,
+STORE, 140399997849600, 140400039809023,
+STORE, 140399989452800, 140399997845503,
+SNULL, 140399989456895, 140399997845503,
+STORE, 140399989452800, 140399989456895,
+STORE, 140399989456896, 140399997845503,
+STORE, 140399981060096, 140399989452799,
+SNULL, 140399981064191, 140399989452799,
+STORE, 140399981060096, 140399981064191,
+STORE, 140399981064192, 140399989452799,
+STORE, 140399972667392, 140399981060095,
+STORE, 140399964274688, 140399981060095,
+SNULL, 140399964278783, 140399981060095,
+STORE, 140399964274688, 140399964278783,
+STORE, 140399964278784, 140399981060095,
+SNULL, 140400039813120, 140400048201727,
+STORE, 140400048201728, 140400056594431,
+STORE, 140400039813120, 140400048201727,
+SNULL, 140400048205823, 140400056594431,
+STORE, 140400048201728, 140400048205823,
+STORE, 140400048205824, 140400056594431,
+SNULL, 140399997849600, 140400031416319,
+STORE, 140400031416320, 140400039809023,
+STORE, 140399997849600, 140400031416319,
+SNULL, 140400031420415, 140400039809023,
+STORE, 140400031416320, 140400031420415,
+STORE, 140400031420416, 140400039809023,
+STORE, 140399955881984, 140399964274687,
+SNULL, 140399955886079, 140399964274687,
+STORE, 140399955881984, 140399955886079,
+STORE, 140399955886080, 140399964274687,
+STORE, 140399947489280, 140399955881983,
+STORE, 140399939096576, 140399955881983,
+STORE, 140399855267840, 140399863660543,
+SNULL, 140399939100671, 140399955881983,
+STORE, 140399939096576, 140399939100671,
+STORE, 140399939100672, 140399955881983,
+SNULL, 140399997849600, 140400014630911,
+STORE, 140400014630912, 140400031416319,
+STORE, 140399997849600, 140400014630911,
+SNULL, 140400014635007, 140400031416319,
+STORE, 140400014630912, 140400014635007,
+STORE, 140400014635008, 140400031416319,
+SNULL, 140400014635008, 140400023023615,
+STORE, 140400023023616, 140400031416319,
+STORE, 140400014635008, 140400023023615,
+SNULL, 140400023027711, 140400031416319,
+STORE, 140400023023616, 140400023027711,
+STORE, 140400023027712, 140400031416319,
+SNULL, 140399997849600, 140400006238207,
+STORE, 140400006238208, 140400014630911,
+STORE, 140399997849600, 140400006238207,
+SNULL, 140400006242303, 140400014630911,
+STORE, 140400006238208, 140400006242303,
+STORE, 140400006242304, 140400014630911,
+STORE, 140399846875136, 140399863660543,
+STORE, 140399838482432, 140399863660543,
+SNULL, 140399838486527, 140399863660543,
+STORE, 140399838482432, 140399838486527,
+STORE, 140399838486528, 140399863660543,
+SNULL, 140399939100672, 140399947489279,
+STORE, 140399947489280, 140399955881983,
+STORE, 140399939100672, 140399947489279,
+SNULL, 140399947493375, 140399955881983,
+STORE, 140399947489280, 140399947493375,
+STORE, 140399947493376, 140399955881983,
+SNULL, 140399964278784, 140399972667391,
+STORE, 140399972667392, 140399981060095,
+STORE, 140399964278784, 140399972667391,
+SNULL, 140399972671487, 140399981060095,
+STORE, 140399972667392, 140399972671487,
+STORE, 140399972671488, 140399981060095,
+SNULL, 140399838486528, 140399855267839,
+STORE, 140399855267840, 140399863660543,
+STORE, 140399838486528, 140399855267839,
+SNULL, 140399855271935, 140399863660543,
+STORE, 140399855267840, 140399855271935,
+STORE, 140399855271936, 140399863660543,
+STORE, 140399830089728, 140399838482431,
+SNULL, 140399830093823, 140399838482431,
+STORE, 140399830089728, 140399830093823,
+STORE, 140399830093824, 140399838482431,
+STORE, 140399821697024, 140399830089727,
+SNULL, 140399821701119, 140399830089727,
+STORE, 140399821697024, 140399821701119,
+STORE, 140399821701120, 140399830089727,
+SNULL, 140399838486528, 140399846875135,
+STORE, 140399846875136, 140399855267839,
+STORE, 140399838486528, 140399846875135,
+SNULL, 140399846879231, 140399855267839,
+STORE, 140399846875136, 140399846879231,
+STORE, 140399846879232, 140399855267839,
+STORE, 140399813304320, 140399821697023,
+STORE, 140399804911616, 140399821697023,
+SNULL, 140399804915711, 140399821697023,
+STORE, 140399804911616, 140399804915711,
+STORE, 140399804915712, 140399821697023,
+STORE, 140399721050112, 140399729442815,
+SNULL, 140399804915712, 140399813304319,
+STORE, 140399813304320, 140399821697023,
+STORE, 140399804915712, 140399813304319,
+SNULL, 140399813308415, 140399821697023,
+STORE, 140399813304320, 140399813308415,
+STORE, 140399813308416, 140399821697023,
+SNULL, 140399721054207, 140399729442815,
+STORE, 140399721050112, 140399721054207,
+STORE, 140399721054208, 140399729442815,
+STORE, 140401467105280, 140401467133951,
+STORE, 140401279115264, 140401281306623,
+SNULL, 140401279115264, 140401279205375,
+STORE, 140401279205376, 140401281306623,
+STORE, 140401279115264, 140401279205375,
+SNULL, 140401281298431, 140401281306623,
+STORE, 140401279205376, 140401281298431,
+STORE, 140401281298432, 140401281306623,
+ERASE, 140401281298432, 140401281306623,
+STORE, 140401281298432, 140401281306623,
+SNULL, 140401281302527, 140401281306623,
+STORE, 140401281298432, 140401281302527,
+STORE, 140401281302528, 140401281306623,
+ERASE, 140401467105280, 140401467133951,
+ERASE, 140400056594432, 140400056598527,
+ERASE, 140400056598528, 140400064987135,
+ERASE, 140400635396096, 140400635400191,
+ERASE, 140400635400192, 140400643788799,
+ERASE, 140400408891392, 140400408895487,
+ERASE, 140400408895488, 140400417284095,
+ERASE, 140400299851776, 140400299855871,
+ERASE, 140400299855872, 140400308244479,
+ERASE, 140400627003392, 140400627007487,
+ERASE, 140400627007488, 140400635396095,
+ERASE, 140400954155008, 140400954159103,
+ERASE, 140400954159104, 140400962547711,
+ERASE, 140400291459072, 140400291463167,
+ERASE, 140400291463168, 140400299851775,
+ERASE, 140400643788800, 140400643792895,
+ERASE, 140400643792896, 140400652181503,
+ERASE, 140400325029888, 140400325033983,
+ERASE, 140400325033984, 140400333422591,
+ERASE, 140400610217984, 140400610222079,
+ERASE, 140400610222080, 140400618610687,
+ERASE, 140400190812160, 140400190816255,
+ERASE, 140400190816256, 140400199204863,
+ERASE, 140399964274688, 140399964278783,
+ERASE, 140399964278784, 140399972667391,
+ERASE, 140400945762304, 140400945766399,
+ERASE, 140400945766400, 140400954155007,
+ERASE, 140400568287232, 140400568291327,
+ERASE, 140400568291328, 140400576679935,
+ERASE, 140399972667392, 140399972671487,
+ERASE, 140399972671488, 140399981060095,
+ERASE, 140400962547712, 140400962551807,
+ERASE, 140400962551808, 140400970940415,
+ERASE, 140400987725824, 140400987729919,
+ERASE, 140400987729920, 140400996118527,
+ERASE, 140400652181504, 140400652185599,
+ERASE, 140400652185600, 140400660574207,
+ERASE, 140400450854912, 140400450859007,
+ERASE, 140400450859008, 140400459247615,
+ERASE, 140400031416320, 140400031420415,
+ERASE, 140400031420416, 140400039809023,
+ERASE, 140400308244480, 140400308248575,
+ERASE, 140400308248576, 140400316637183,
+ERASE, 140400434069504, 140400434073599,
+ERASE, 140400434073600, 140400442462207,
+ERASE, 140400543109120, 140400543113215,
+ERASE, 140400543113216, 140400551501823,
+ERASE, 140400023023616, 140400023027711,
+ERASE, 140400023027712, 140400031416319,
+ERASE, 140399813304320, 140399813308415,
+ERASE, 140399813308416, 140399821697023,
+ERASE, 140400316637184, 140400316641279,
+ERASE, 140400316641280, 140400325029887,
+ERASE, 140400585072640, 140400585076735,
+ERASE, 140400585076736, 140400593465343,
+ERASE, 140400148848640, 140400148852735,
+ERASE, 140400148852736, 140400157241343,
+ERASE, 140399955881984, 140399955886079,
+ERASE, 140399955886080, 140399964274687,
+ERASE, 140399821697024, 140399821701119,
+ERASE, 140399821701120, 140399830089727,
+ERASE, 140400601825280, 140400601829375,
+ERASE, 140400601829376, 140400610217983,
+ERASE, 140400979333120, 140400979337215,
+ERASE, 140400979337216, 140400987725823,
+ERASE, 140399997845504, 140399997849599,
+ERASE, 140399997849600, 140400006238207,
+ERASE, 140400459247616, 140400459251711,
+ERASE, 140400459251712, 140400467640319,
+ERASE, 140400551501824, 140400551505919,
+ERASE, 140400551505920, 140400559894527,
+ERASE, 140399939096576, 140399939100671,
+ERASE, 140399939100672, 140399947489279,
+ERASE, 140400442462208, 140400442466303,
+ERASE, 140400442466304, 140400450854911,
+ERASE, 140400576679936, 140400576684031,
+ERASE, 140400576684032, 140400585072639,
+ERASE, 140400559894528, 140400559898623,
+ERASE, 140400559898624, 140400568287231,
+ERASE, 140400417284096, 140400417288191,
+ERASE, 140400417288192, 140400425676799,
+ERASE, 140400283066368, 140400283070463,
+ERASE, 140400283070464, 140400291459071,
+ };
+ unsigned long set33[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140734562918400, 140737488351231,
+SNULL, 140734562922495, 140737488351231,
+STORE, 140734562918400, 140734562922495,
+STORE, 140734562787328, 140734562922495,
+STORE, 94133878984704, 94133881237503,
+SNULL, 94133879115775, 94133881237503,
+STORE, 94133878984704, 94133879115775,
+STORE, 94133879115776, 94133881237503,
+ERASE, 94133879115776, 94133881237503,
+STORE, 94133881208832, 94133881217023,
+STORE, 94133881217024, 94133881237503,
+STORE, 140583654043648, 140583656296447,
+SNULL, 140583654187007, 140583656296447,
+STORE, 140583654043648, 140583654187007,
+STORE, 140583654187008, 140583656296447,
+ERASE, 140583654187008, 140583656296447,
+STORE, 140583656284160, 140583656292351,
+STORE, 140583656292352, 140583656296447,
+STORE, 140734564319232, 140734564323327,
+STORE, 140734564306944, 140734564319231,
+STORE, 140583656255488, 140583656284159,
+STORE, 140583656247296, 140583656255487,
+STORE, 140583651827712, 140583654043647,
+SNULL, 140583651827712, 140583651926015,
+STORE, 140583651926016, 140583654043647,
+STORE, 140583651827712, 140583651926015,
+SNULL, 140583654019071, 140583654043647,
+STORE, 140583651926016, 140583654019071,
+STORE, 140583654019072, 140583654043647,
+SNULL, 140583654019072, 140583654027263,
+STORE, 140583654027264, 140583654043647,
+STORE, 140583654019072, 140583654027263,
+ERASE, 140583654019072, 140583654027263,
+STORE, 140583654019072, 140583654027263,
+ERASE, 140583654027264, 140583654043647,
+STORE, 140583654027264, 140583654043647,
+STORE, 140583648030720, 140583651827711,
+SNULL, 140583648030720, 140583649689599,
+STORE, 140583649689600, 140583651827711,
+STORE, 140583648030720, 140583649689599,
+SNULL, 140583651786751, 140583651827711,
+STORE, 140583649689600, 140583651786751,
+STORE, 140583651786752, 140583651827711,
+SNULL, 140583651786752, 140583651811327,
+STORE, 140583651811328, 140583651827711,
+STORE, 140583651786752, 140583651811327,
+ERASE, 140583651786752, 140583651811327,
+STORE, 140583651786752, 140583651811327,
+ERASE, 140583651811328, 140583651827711,
+STORE, 140583651811328, 140583651827711,
+STORE, 140583656239104, 140583656255487,
+SNULL, 140583651803135, 140583651811327,
+STORE, 140583651786752, 140583651803135,
+STORE, 140583651803136, 140583651811327,
+SNULL, 140583654023167, 140583654027263,
+STORE, 140583654019072, 140583654023167,
+STORE, 140583654023168, 140583654027263,
+SNULL, 94133881212927, 94133881217023,
+STORE, 94133881208832, 94133881212927,
+STORE, 94133881212928, 94133881217023,
+SNULL, 140583656288255, 140583656292351,
+STORE, 140583656284160, 140583656288255,
+STORE, 140583656288256, 140583656292351,
+ERASE, 140583656255488, 140583656284159,
+STORE, 94133881733120, 94133881868287,
+STORE, 140583639638016, 140583648030719,
+SNULL, 140583639642111, 140583648030719,
+STORE, 140583639638016, 140583639642111,
+STORE, 140583639642112, 140583648030719,
+STORE, 140583631245312, 140583639638015,
+STORE, 140583497027584, 140583631245311,
+SNULL, 140583497027584, 140583540621311,
+STORE, 140583540621312, 140583631245311,
+STORE, 140583497027584, 140583540621311,
+ERASE, 140583497027584, 140583540621311,
+SNULL, 140583607730175, 140583631245311,
+STORE, 140583540621312, 140583607730175,
+STORE, 140583607730176, 140583631245311,
+ERASE, 140583607730176, 140583631245311,
+SNULL, 140583540756479, 140583607730175,
+STORE, 140583540621312, 140583540756479,
+STORE, 140583540756480, 140583607730175,
+SNULL, 140583631249407, 140583639638015,
+STORE, 140583631245312, 140583631249407,
+STORE, 140583631249408, 140583639638015,
+STORE, 140583622852608, 140583631245311,
+SNULL, 140583622856703, 140583631245311,
+STORE, 140583622852608, 140583622856703,
+STORE, 140583622856704, 140583631245311,
+STORE, 140583614459904, 140583622852607,
+SNULL, 140583614463999, 140583622852607,
+STORE, 140583614459904, 140583614463999,
+STORE, 140583614464000, 140583622852607,
+STORE, 140583532228608, 140583540621311,
+SNULL, 140583532232703, 140583540621311,
+STORE, 140583532228608, 140583532232703,
+STORE, 140583532232704, 140583540621311,
+STORE, 140583523835904, 140583532228607,
+STORE, 140583515443200, 140583532228607,
+STORE, 140583507050496, 140583532228607,
+STORE, 140583372832768, 140583507050495,
+STORE, 140583364440064, 140583372832767,
+STORE, 140583230222336, 140583364440063,
+STORE, 140583096004608, 140583364440063,
+SNULL, 140583230222335, 140583364440063,
+STORE, 140583096004608, 140583230222335,
+STORE, 140583230222336, 140583364440063,
+SNULL, 140583230222336, 140583272185855,
+STORE, 140583272185856, 140583364440063,
+STORE, 140583230222336, 140583272185855,
+ERASE, 140583230222336, 140583272185855,
+STORE, 140582961786880, 140583230222335,
+SNULL, 140583372832768, 140583406403583,
+STORE, 140583406403584, 140583507050495,
+STORE, 140583372832768, 140583406403583,
+ERASE, 140583372832768, 140583406403583,
+SNULL, 140583473512447, 140583507050495,
+STORE, 140583406403584, 140583473512447,
+STORE, 140583473512448, 140583507050495,
+ERASE, 140583473512448, 140583507050495,
+SNULL, 140583096004607, 140583230222335,
+STORE, 140582961786880, 140583096004607,
+STORE, 140583096004608, 140583230222335,
+SNULL, 140583096004608, 140583137968127,
+STORE, 140583137968128, 140583230222335,
+STORE, 140583096004608, 140583137968127,
+ERASE, 140583096004608, 140583137968127,
+SNULL, 140583339294719, 140583364440063,
+STORE, 140583272185856, 140583339294719,
+STORE, 140583339294720, 140583364440063,
+ERASE, 140583339294720, 140583364440063,
+SNULL, 140583272321023, 140583339294719,
+STORE, 140583272185856, 140583272321023,
+STORE, 140583272321024, 140583339294719,
+SNULL, 140582961786880, 140583003750399,
+STORE, 140583003750400, 140583096004607,
+STORE, 140582961786880, 140583003750399,
+ERASE, 140582961786880, 140583003750399,
+ };
+
+ unsigned long set34[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140731327180800, 140737488351231,
+SNULL, 140731327184895, 140737488351231,
+STORE, 140731327180800, 140731327184895,
+STORE, 140731327049728, 140731327184895,
+STORE, 94632924487680, 94632926740479,
+SNULL, 94632924618751, 94632926740479,
+STORE, 94632924487680, 94632924618751,
+STORE, 94632924618752, 94632926740479,
+ERASE, 94632924618752, 94632926740479,
+STORE, 94632926711808, 94632926719999,
+STORE, 94632926720000, 94632926740479,
+STORE, 140012544888832, 140012547141631,
+SNULL, 140012545032191, 140012547141631,
+STORE, 140012544888832, 140012545032191,
+STORE, 140012545032192, 140012547141631,
+ERASE, 140012545032192, 140012547141631,
+STORE, 140012547129344, 140012547137535,
+STORE, 140012547137536, 140012547141631,
+STORE, 140731327725568, 140731327729663,
+STORE, 140731327713280, 140731327725567,
+STORE, 140012547100672, 140012547129343,
+STORE, 140012547092480, 140012547100671,
+STORE, 140012542672896, 140012544888831,
+SNULL, 140012542672896, 140012542771199,
+STORE, 140012542771200, 140012544888831,
+STORE, 140012542672896, 140012542771199,
+SNULL, 140012544864255, 140012544888831,
+STORE, 140012542771200, 140012544864255,
+STORE, 140012544864256, 140012544888831,
+SNULL, 140012544864256, 140012544872447,
+STORE, 140012544872448, 140012544888831,
+STORE, 140012544864256, 140012544872447,
+ERASE, 140012544864256, 140012544872447,
+STORE, 140012544864256, 140012544872447,
+ERASE, 140012544872448, 140012544888831,
+STORE, 140012544872448, 140012544888831,
+STORE, 140012538875904, 140012542672895,
+SNULL, 140012538875904, 140012540534783,
+STORE, 140012540534784, 140012542672895,
+STORE, 140012538875904, 140012540534783,
+SNULL, 140012542631935, 140012542672895,
+STORE, 140012540534784, 140012542631935,
+STORE, 140012542631936, 140012542672895,
+SNULL, 140012542631936, 140012542656511,
+STORE, 140012542656512, 140012542672895,
+STORE, 140012542631936, 140012542656511,
+ERASE, 140012542631936, 140012542656511,
+STORE, 140012542631936, 140012542656511,
+ERASE, 140012542656512, 140012542672895,
+STORE, 140012542656512, 140012542672895,
+STORE, 140012547084288, 140012547100671,
+SNULL, 140012542648319, 140012542656511,
+STORE, 140012542631936, 140012542648319,
+STORE, 140012542648320, 140012542656511,
+SNULL, 140012544868351, 140012544872447,
+STORE, 140012544864256, 140012544868351,
+STORE, 140012544868352, 140012544872447,
+SNULL, 94632926715903, 94632926719999,
+STORE, 94632926711808, 94632926715903,
+STORE, 94632926715904, 94632926719999,
+SNULL, 140012547133439, 140012547137535,
+STORE, 140012547129344, 140012547133439,
+STORE, 140012547133440, 140012547137535,
+ERASE, 140012547100672, 140012547129343,
+STORE, 94632939606016, 94632939741183,
+STORE, 140012530483200, 140012538875903,
+SNULL, 140012530487295, 140012538875903,
+STORE, 140012530483200, 140012530487295,
+STORE, 140012530487296, 140012538875903,
+STORE, 140012522090496, 140012530483199,
+STORE, 140012387872768, 140012522090495,
+SNULL, 140012387872768, 140012444188671,
+STORE, 140012444188672, 140012522090495,
+STORE, 140012387872768, 140012444188671,
+ERASE, 140012387872768, 140012444188671,
+SNULL, 140012511297535, 140012522090495,
+STORE, 140012444188672, 140012511297535,
+STORE, 140012511297536, 140012522090495,
+ERASE, 140012511297536, 140012522090495,
+SNULL, 140012444323839, 140012511297535,
+STORE, 140012444188672, 140012444323839,
+STORE, 140012444323840, 140012511297535,
+SNULL, 140012522094591, 140012530483199,
+STORE, 140012522090496, 140012522094591,
+STORE, 140012522094592, 140012530483199,
+STORE, 140012513697792, 140012522090495,
+SNULL, 140012513701887, 140012522090495,
+STORE, 140012513697792, 140012513701887,
+STORE, 140012513701888, 140012522090495,
+STORE, 140012435795968, 140012444188671,
+SNULL, 140012435800063, 140012444188671,
+STORE, 140012435795968, 140012435800063,
+STORE, 140012435800064, 140012444188671,
+STORE, 140012427403264, 140012435795967,
+SNULL, 140012427407359, 140012435795967,
+STORE, 140012427403264, 140012427407359,
+STORE, 140012427407360, 140012435795967,
+STORE, 140012419010560, 140012427403263,
+STORE, 140012410617856, 140012427403263,
+STORE, 140012276400128, 140012410617855,
+STORE, 140012268007424, 140012276400127,
+STORE, 140012133789696, 140012268007423,
+SNULL, 140012133789696, 140012175753215,
+STORE, 140012175753216, 140012268007423,
+STORE, 140012133789696, 140012175753215,
+ERASE, 140012133789696, 140012175753215,
+STORE, 140012041535488, 140012268007423,
+SNULL, 140012108644351, 140012268007423,
+STORE, 140012041535488, 140012108644351,
+STORE, 140012108644352, 140012268007423,
+SNULL, 140012108644352, 140012175753215,
+STORE, 140012175753216, 140012268007423,
+STORE, 140012108644352, 140012175753215,
+ERASE, 140012108644352, 140012175753215,
+SNULL, 140012276400128, 140012309970943,
+STORE, 140012309970944, 140012410617855,
+STORE, 140012276400128, 140012309970943,
+ERASE, 140012276400128, 140012309970943,
+STORE, 140012301578240, 140012309970943,
+STORE, 140012041535488, 140012268007423,
+SNULL, 140012242862079, 140012268007423,
+STORE, 140012041535488, 140012242862079,
+STORE, 140012242862080, 140012268007423,
+ERASE, 140012242862080, 140012268007423,
+SNULL, 140012041670655, 140012242862079,
+STORE, 140012041535488, 140012041670655,
+STORE, 140012041670656, 140012242862079,
+SNULL, 140012041670656, 140012108644351,
+STORE, 140012108644352, 140012242862079,
+STORE, 140012041670656, 140012108644351,
+SNULL, 140012108779519, 140012242862079,
+STORE, 140012108644352, 140012108779519,
+STORE, 140012108779520, 140012242862079,
+SNULL, 140012377079807, 140012410617855,
+STORE, 140012309970944, 140012377079807,
+STORE, 140012377079808, 140012410617855,
+ERASE, 140012377079808, 140012410617855,
+SNULL, 140012310106111, 140012377079807,
+STORE, 140012309970944, 140012310106111,
+STORE, 140012310106112, 140012377079807,
+SNULL, 140012410621951, 140012427403263,
+STORE, 140012410617856, 140012410621951,
+STORE, 140012410621952, 140012427403263,
+SNULL, 140012108779520, 140012175753215,
+STORE, 140012175753216, 140012242862079,
+STORE, 140012108779520, 140012175753215,
+SNULL, 140012175888383, 140012242862079,
+STORE, 140012175753216, 140012175888383,
+STORE, 140012175888384, 140012242862079,
+SNULL, 140012301582335, 140012309970943,
+STORE, 140012301578240, 140012301582335,
+STORE, 140012301582336, 140012309970943,
+SNULL, 140012410621952, 140012419010559,
+STORE, 140012419010560, 140012427403263,
+STORE, 140012410621952, 140012419010559,
+SNULL, 140012419014655, 140012427403263,
+STORE, 140012419010560, 140012419014655,
+STORE, 140012419014656, 140012427403263,
+SNULL, 140012268011519, 140012276400127,
+STORE, 140012268007424, 140012268011519,
+STORE, 140012268011520, 140012276400127,
+STORE, 140012402225152, 140012410617855,
+STORE, 140012393832448, 140012410617855,
+SNULL, 140012393832448, 140012402225151,
+STORE, 140012402225152, 140012410617855,
+STORE, 140012393832448, 140012402225151,
+SNULL, 140012402229247, 140012410617855,
+STORE, 140012402225152, 140012402229247,
+STORE, 140012402229248, 140012410617855,
+STORE, 140012385439744, 140012402225151,
+SNULL, 140012385439744, 140012393832447,
+STORE, 140012393832448, 140012402225151,
+STORE, 140012385439744, 140012393832447,
+SNULL, 140012393836543, 140012402225151,
+STORE, 140012393832448, 140012393836543,
+STORE, 140012393836544, 140012402225151,
+STORE, 140012293185536, 140012301578239,
+STORE, 140012284792832, 140012301578239,
+SNULL, 140012284792832, 140012293185535,
+STORE, 140012293185536, 140012301578239,
+STORE, 140012284792832, 140012293185535,
+SNULL, 140012293189631, 140012301578239,
+STORE, 140012293185536, 140012293189631,
+STORE, 140012293189632, 140012301578239,
+STORE, 140012268011520, 140012284792831,
+SNULL, 140012385443839, 140012393832447,
+STORE, 140012385439744, 140012385443839,
+STORE, 140012385443840, 140012393832447,
+STORE, 140012259614720, 140012268007423,
+SNULL, 140012259618815, 140012268007423,
+STORE, 140012259614720, 140012259618815,
+STORE, 140012259618816, 140012268007423,
+STORE, 140012251222016, 140012259614719,
+SNULL, 140012251226111, 140012259614719,
+STORE, 140012251222016, 140012251226111,
+STORE, 140012251226112, 140012259614719,
+SNULL, 140012284796927, 140012293185535,
+STORE, 140012284792832, 140012284796927,
+STORE, 140012284796928, 140012293185535,
+SNULL, 140012268011520, 140012276400127,
+STORE, 140012276400128, 140012284792831,
+STORE, 140012268011520, 140012276400127,
+SNULL, 140012276404223, 140012284792831,
+STORE, 140012276400128, 140012276404223,
+STORE, 140012276404224, 140012284792831,
+STORE, 140012033142784, 140012041535487,
+SNULL, 140012033146879, 140012041535487,
+STORE, 140012033142784, 140012033146879,
+STORE, 140012033146880, 140012041535487,
+STORE, 140012024750080, 140012033142783,
+STORE, 140012016357376, 140012033142783,
+SNULL, 140012016357376, 140012024750079,
+STORE, 140012024750080, 140012033142783,
+STORE, 140012016357376, 140012024750079,
+SNULL, 140012024754175, 140012033142783,
+STORE, 140012024750080, 140012024754175,
+STORE, 140012024754176, 140012033142783,
+SNULL, 140012016361471, 140012024750079,
+STORE, 140012016357376, 140012016361471,
+STORE, 140012016361472, 140012024750079,
+STORE, 140012007964672, 140012016357375,
+SNULL, 140012007968767, 140012016357375,
+STORE, 140012007964672, 140012007968767,
+STORE, 140012007968768, 140012016357375,
+STORE, 140011999571968, 140012007964671,
+STORE, 140011991179264, 140012007964671,
+STORE, 140011856961536, 140011991179263,
+STORE, 140011848568832, 140011856961535,
+STORE, 140011714351104, 140011848568831,
+SNULL, 140011714351104, 140011773100031,
+STORE, 140011773100032, 140011848568831,
+STORE, 140011714351104, 140011773100031,
+ERASE, 140011714351104, 140011773100031,
+STORE, 140011764707328, 140011773100031,
+STORE, 140011756314624, 140011773100031,
+STORE, 140011622096896, 140011756314623,
+STORE, 140011613704192, 140011622096895,
+STORE, 140011479486464, 140011613704191,
+STORE, 140011471093760, 140011479486463,
+SNULL, 140011479486464, 140011504664575,
+STORE, 140011504664576, 140011613704191,
+STORE, 140011479486464, 140011504664575,
+ERASE, 140011479486464, 140011504664575,
+STORE, 140011496271872, 140011504664575,
+STORE, 140011487879168, 140011504664575,
+STORE, 140011336876032, 140011471093759,
+SNULL, 140011336876032, 140011370446847,
+STORE, 140011370446848, 140011471093759,
+STORE, 140011336876032, 140011370446847,
+ERASE, 140011336876032, 140011370446847,
+STORE, 140011471093760, 140011487879167,
+STORE, 140011362054144, 140011370446847,
+SNULL, 140011362058239, 140011370446847,
+STORE, 140011362054144, 140011362058239,
+STORE, 140011362058240, 140011370446847,
+STORE, 140011353661440, 140011362054143,
+STORE, 140011345268736, 140011362054143,
+SNULL, 140011345272831, 140011362054143,
+STORE, 140011345268736, 140011345272831,
+STORE, 140011345272832, 140011362054143,
+STORE, 140011336876032, 140011345268735,
+STORE, 140011328483328, 140011345268735,
+SNULL, 140011328487423, 140011345268735,
+STORE, 140011328483328, 140011328487423,
+STORE, 140011328487424, 140011345268735,
+STORE, 140011320090624, 140011328483327,
+STORE, 140011185872896, 140011320090623,
+SNULL, 140011185872896, 140011236229119,
+STORE, 140011236229120, 140011320090623,
+STORE, 140011185872896, 140011236229119,
+ERASE, 140011185872896, 140011236229119,
+SNULL, 140011856961536, 140011907317759,
+STORE, 140011907317760, 140011991179263,
+STORE, 140011856961536, 140011907317759,
+ERASE, 140011856961536, 140011907317759,
+SNULL, 140011974426623, 140011991179263,
+STORE, 140011907317760, 140011974426623,
+STORE, 140011974426624, 140011991179263,
+ERASE, 140011974426624, 140011991179263,
+SNULL, 140011840208895, 140011848568831,
+STORE, 140011773100032, 140011840208895,
+STORE, 140011840208896, 140011848568831,
+ERASE, 140011840208896, 140011848568831,
+SNULL, 140011773235199, 140011840208895,
+STORE, 140011773100032, 140011773235199,
+STORE, 140011773235200, 140011840208895,
+STORE, 140011102011392, 140011320090623,
+SNULL, 140011169120255, 140011320090623,
+STORE, 140011102011392, 140011169120255,
+STORE, 140011169120256, 140011320090623,
+SNULL, 140011169120256, 140011236229119,
+STORE, 140011236229120, 140011320090623,
+STORE, 140011169120256, 140011236229119,
+ERASE, 140011169120256, 140011236229119,
+SNULL, 140011622096896, 140011638882303,
+STORE, 140011638882304, 140011756314623,
+STORE, 140011622096896, 140011638882303,
+ERASE, 140011622096896, 140011638882303,
+SNULL, 140011705991167, 140011756314623,
+STORE, 140011638882304, 140011705991167,
+STORE, 140011705991168, 140011756314623,
+ERASE, 140011705991168, 140011756314623,
+SNULL, 140011571773439, 140011613704191,
+STORE, 140011504664576, 140011571773439,
+STORE, 140011571773440, 140011613704191,
+ERASE, 140011571773440, 140011613704191,
+STORE, 140010967793664, 140011169120255,
+SNULL, 140011034902527, 140011169120255,
+STORE, 140010967793664, 140011034902527,
+STORE, 140011034902528, 140011169120255,
+SNULL, 140011034902528, 140011102011391,
+STORE, 140011102011392, 140011169120255,
+STORE, 140011034902528, 140011102011391,
+ERASE, 140011034902528, 140011102011391,
+STORE, 140010833575936, 140011034902527,
+SNULL, 140011437555711, 140011471093759,
+STORE, 140011370446848, 140011437555711,
+STORE, 140011437555712, 140011471093759,
+ERASE, 140011437555712, 140011471093759,
+SNULL, 140011370582015, 140011437555711,
+STORE, 140011370446848, 140011370582015,
+STORE, 140011370582016, 140011437555711,
+STORE, 140010699358208, 140011034902527,
+SNULL, 140011487883263, 140011504664575,
+STORE, 140011487879168, 140011487883263,
+STORE, 140011487883264, 140011504664575,
+SNULL, 140011345272832, 140011353661439,
+STORE, 140011353661440, 140011362054143,
+STORE, 140011345272832, 140011353661439,
+SNULL, 140011353665535, 140011362054143,
+STORE, 140011353661440, 140011353665535,
+STORE, 140011353665536, 140011362054143,
+SNULL, 140011328487424, 140011336876031,
+STORE, 140011336876032, 140011345268735,
+STORE, 140011328487424, 140011336876031,
+SNULL, 140011336880127, 140011345268735,
+STORE, 140011336876032, 140011336880127,
+STORE, 140011336880128, 140011345268735,
+SNULL, 140011303337983, 140011320090623,
+STORE, 140011236229120, 140011303337983,
+STORE, 140011303337984, 140011320090623,
+ERASE, 140011303337984, 140011320090623,
+SNULL, 140011907452927, 140011974426623,
+STORE, 140011907317760, 140011907452927,
+STORE, 140011907452928, 140011974426623,
+SNULL, 140011102146559, 140011169120255,
+STORE, 140011102011392, 140011102146559,
+STORE, 140011102146560, 140011169120255,
+SNULL, 140011639017471, 140011705991167,
+STORE, 140011638882304, 140011639017471,
+STORE, 140011639017472, 140011705991167,
+SNULL, 140011504799743, 140011571773439,
+STORE, 140011504664576, 140011504799743,
+STORE, 140011504799744, 140011571773439,
+SNULL, 140011613708287, 140011622096895,
+STORE, 140011613704192, 140011613708287,
+STORE, 140011613708288, 140011622096895,
+SNULL, 140010699358208, 140010967793663,
+STORE, 140010967793664, 140011034902527,
+STORE, 140010699358208, 140010967793663,
+SNULL, 140010967928831, 140011034902527,
+STORE, 140010967793664, 140010967928831,
+STORE, 140010967928832, 140011034902527,
+SNULL, 140010900684799, 140010967793663,
+STORE, 140010699358208, 140010900684799,
+STORE, 140010900684800, 140010967793663,
+ERASE, 140010900684800, 140010967793663,
+SNULL, 140010766467071, 140010900684799,
+STORE, 140010699358208, 140010766467071,
+STORE, 140010766467072, 140010900684799,
+SNULL, 140010766467072, 140010833575935,
+STORE, 140010833575936, 140010900684799,
+STORE, 140010766467072, 140010833575935,
+ERASE, 140010766467072, 140010833575935,
+SNULL, 140010699493375, 140010766467071,
+STORE, 140010699358208, 140010699493375,
+STORE, 140010699493376, 140010766467071,
+SNULL, 140011848572927, 140011856961535,
+STORE, 140011848568832, 140011848572927,
+STORE, 140011848572928, 140011856961535,
+STORE, 140011982786560, 140012007964671,
+STORE, 140011898925056, 140011907317759,
+SNULL, 140011898929151, 140011907317759,
+STORE, 140011898925056, 140011898929151,
+STORE, 140011898929152, 140011907317759,
+SNULL, 140011320094719, 140011328483327,
+STORE, 140011320090624, 140011320094719,
+STORE, 140011320094720, 140011328483327,
+STORE, 140011890532352, 140011898925055,
+STORE, 140011882139648, 140011898925055,
+SNULL, 140011882143743, 140011898925055,
+STORE, 140011882139648, 140011882143743,
+STORE, 140011882143744, 140011898925055,
+STORE, 140011873746944, 140011882139647,
+SNULL, 140011873751039, 140011882139647,
+STORE, 140011873746944, 140011873751039,
+STORE, 140011873751040, 140011882139647,
+SNULL, 140011236364287, 140011303337983,
+STORE, 140011236229120, 140011236364287,
+STORE, 140011236364288, 140011303337983,
+SNULL, 140011756318719, 140011773100031,
+STORE, 140011756314624, 140011756318719,
+STORE, 140011756318720, 140011773100031,
+SNULL, 140011756318720, 140011764707327,
+STORE, 140011764707328, 140011773100031,
+STORE, 140011756318720, 140011764707327,
+SNULL, 140011764711423, 140011773100031,
+STORE, 140011764707328, 140011764711423,
+STORE, 140011764711424, 140011773100031,
+SNULL, 140011471097855, 140011487879167,
+STORE, 140011471093760, 140011471097855,
+STORE, 140011471097856, 140011487879167,
+SNULL, 140010833711103, 140010900684799,
+STORE, 140010833575936, 140010833711103,
+STORE, 140010833711104, 140010900684799,
+SNULL, 140011982790655, 140012007964671,
+STORE, 140011982786560, 140011982790655,
+STORE, 140011982790656, 140012007964671,
+STORE, 140011865354240, 140011873746943,
+STORE, 140011848572928, 140011865354239,
+SNULL, 140011848572928, 140011856961535,
+STORE, 140011856961536, 140011865354239,
+STORE, 140011848572928, 140011856961535,
+SNULL, 140011856965631, 140011865354239,
+STORE, 140011856961536, 140011856965631,
+STORE, 140011856965632, 140011865354239,
+STORE, 140011747921920, 140011756314623,
+STORE, 140011739529216, 140011756314623,
+SNULL, 140011471097856, 140011479486463,
+STORE, 140011479486464, 140011487879167,
+STORE, 140011471097856, 140011479486463,
+SNULL, 140011479490559, 140011487879167,
+STORE, 140011479486464, 140011479490559,
+STORE, 140011479490560, 140011487879167,
+STORE, 140011731136512, 140011756314623,
+STORE, 140011722743808, 140011756314623,
+SNULL, 140011982790656, 140011999571967,
+STORE, 140011999571968, 140012007964671,
+STORE, 140011982790656, 140011999571967,
+SNULL, 140011999576063, 140012007964671,
+STORE, 140011999571968, 140011999576063,
+STORE, 140011999576064, 140012007964671,
+STORE, 140011714351104, 140011756314623,
+SNULL, 140011882143744, 140011890532351,
+STORE, 140011890532352, 140011898925055,
+STORE, 140011882143744, 140011890532351,
+SNULL, 140011890536447, 140011898925055,
+STORE, 140011890532352, 140011890536447,
+STORE, 140011890536448, 140011898925055,
+STORE, 140011630489600, 140011638882303,
+STORE, 140011613708288, 140011638882303,
+STORE, 140011605311488, 140011613704191,
+STORE, 140011596918784, 140011613704191,
+STORE, 140011588526080, 140011613704191,
+SNULL, 140011487883264, 140011496271871,
+STORE, 140011496271872, 140011504664575,
+STORE, 140011487883264, 140011496271871,
+SNULL, 140011496275967, 140011504664575,
+STORE, 140011496271872, 140011496275967,
+STORE, 140011496275968, 140011504664575,
+STORE, 140011580133376, 140011613704191,
+SNULL, 140011580137471, 140011613704191,
+STORE, 140011580133376, 140011580137471,
+STORE, 140011580137472, 140011613704191,
+SNULL, 140011982790656, 140011991179263,
+STORE, 140011991179264, 140011999571967,
+STORE, 140011982790656, 140011991179263,
+SNULL, 140011991183359, 140011999571967,
+STORE, 140011991179264, 140011991183359,
+STORE, 140011991183360, 140011999571967,
+SNULL, 140011865358335, 140011873746943,
+STORE, 140011865354240, 140011865358335,
+STORE, 140011865358336, 140011873746943,
+STORE, 140011462701056, 140011471093759,
+SNULL, 140011714351104, 140011739529215,
+STORE, 140011739529216, 140011756314623,
+STORE, 140011714351104, 140011739529215,
+SNULL, 140011739533311, 140011756314623,
+STORE, 140011739529216, 140011739533311,
+STORE, 140011739533312, 140011756314623,
+SNULL, 140011739533312, 140011747921919,
+STORE, 140011747921920, 140011756314623,
+STORE, 140011739533312, 140011747921919,
+SNULL, 140011747926015, 140011756314623,
+STORE, 140011747921920, 140011747926015,
+STORE, 140011747926016, 140011756314623,
+SNULL, 140011613708288, 140011630489599,
+STORE, 140011630489600, 140011638882303,
+STORE, 140011613708288, 140011630489599,
+SNULL, 140011630493695, 140011638882303,
+STORE, 140011630489600, 140011630493695,
+STORE, 140011630493696, 140011638882303,
+SNULL, 140011714351104, 140011722743807,
+STORE, 140011722743808, 140011739529215,
+STORE, 140011714351104, 140011722743807,
+SNULL, 140011722747903, 140011739529215,
+STORE, 140011722743808, 140011722747903,
+STORE, 140011722747904, 140011739529215,
+SNULL, 140011714355199, 140011722743807,
+STORE, 140011714351104, 140011714355199,
+STORE, 140011714355200, 140011722743807,
+SNULL, 140011722747904, 140011731136511,
+STORE, 140011731136512, 140011739529215,
+STORE, 140011722747904, 140011731136511,
+SNULL, 140011731140607, 140011739529215,
+STORE, 140011731136512, 140011731140607,
+STORE, 140011731140608, 140011739529215,
+STORE, 140011454308352, 140011471093759,
+STORE, 140011445915648, 140011471093759,
+SNULL, 140011580137472, 140011588526079,
+STORE, 140011588526080, 140011613704191,
+STORE, 140011580137472, 140011588526079,
+SNULL, 140011588530175, 140011613704191,
+STORE, 140011588526080, 140011588530175,
+STORE, 140011588530176, 140011613704191,
+SNULL, 140011445915648, 140011462701055,
+STORE, 140011462701056, 140011471093759,
+STORE, 140011445915648, 140011462701055,
+SNULL, 140011462705151, 140011471093759,
+STORE, 140011462701056, 140011462705151,
+STORE, 140011462705152, 140011471093759,
+SNULL, 140011588530176, 140011596918783,
+STORE, 140011596918784, 140011613704191,
+STORE, 140011588530176, 140011596918783,
+SNULL, 140011596922879, 140011613704191,
+STORE, 140011596918784, 140011596922879,
+STORE, 140011596922880, 140011613704191,
+SNULL, 140011596922880, 140011605311487,
+STORE, 140011605311488, 140011613704191,
+STORE, 140011596922880, 140011605311487,
+SNULL, 140011605315583, 140011613704191,
+STORE, 140011605311488, 140011605315583,
+STORE, 140011605315584, 140011613704191,
+SNULL, 140011613708288, 140011622096895,
+STORE, 140011622096896, 140011630489599,
+STORE, 140011613708288, 140011622096895,
+SNULL, 140011622100991, 140011630489599,
+STORE, 140011622096896, 140011622100991,
+STORE, 140011622100992, 140011630489599,
+STORE, 140011311697920, 140011320090623,
+STORE, 140011227836416, 140011236229119,
+STORE, 140011219443712, 140011236229119,
+SNULL, 140011219447807, 140011236229119,
+STORE, 140011219443712, 140011219447807,
+STORE, 140011219447808, 140011236229119,
+STORE, 140011211051008, 140011219443711,
+STORE, 140011202658304, 140011219443711,
+SNULL, 140011202662399, 140011219443711,
+STORE, 140011202658304, 140011202662399,
+STORE, 140011202662400, 140011219443711,
+STORE, 140011194265600, 140011202658303,
+STORE, 140011185872896, 140011202658303,
+STORE, 140011177480192, 140011202658303,
+STORE, 140011093618688, 140011102011391,
+SNULL, 140011445915648, 140011454308351,
+STORE, 140011454308352, 140011462701055,
+STORE, 140011445915648, 140011454308351,
+SNULL, 140011454312447, 140011462701055,
+STORE, 140011454308352, 140011454312447,
+STORE, 140011454312448, 140011462701055,
+STORE, 140011085225984, 140011102011391,
+SNULL, 140011085230079, 140011102011391,
+STORE, 140011085225984, 140011085230079,
+STORE, 140011085230080, 140011102011391,
+SNULL, 140011177484287, 140011202658303,
+STORE, 140011177480192, 140011177484287,
+STORE, 140011177484288, 140011202658303,
+SNULL, 140011445919743, 140011454308351,
+STORE, 140011445915648, 140011445919743,
+STORE, 140011445919744, 140011454308351,
+SNULL, 140011177484288, 140011185872895,
+STORE, 140011185872896, 140011202658303,
+STORE, 140011177484288, 140011185872895,
+SNULL, 140011185876991, 140011202658303,
+STORE, 140011185872896, 140011185876991,
+STORE, 140011185876992, 140011202658303,
+STORE, 140011076833280, 140011085225983,
+SNULL, 140011202662400, 140011211051007,
+STORE, 140011211051008, 140011219443711,
+STORE, 140011202662400, 140011211051007,
+SNULL, 140011211055103, 140011219443711,
+STORE, 140011211051008, 140011211055103,
+STORE, 140011211055104, 140011219443711,
+SNULL, 140011185876992, 140011194265599,
+STORE, 140011194265600, 140011202658303,
+STORE, 140011185876992, 140011194265599,
+SNULL, 140011194269695, 140011202658303,
+STORE, 140011194265600, 140011194269695,
+STORE, 140011194269696, 140011202658303,
+STORE, 140011068440576, 140011085225983,
+SNULL, 140011311702015, 140011320090623,
+STORE, 140011311697920, 140011311702015,
+STORE, 140011311702016, 140011320090623,
+STORE, 140011060047872, 140011085225983,
+SNULL, 140011060051967, 140011085225983,
+STORE, 140011060047872, 140011060051967,
+STORE, 140011060051968, 140011085225983,
+STORE, 140011051655168, 140011060047871,
+STORE, 140011043262464, 140011060047871,
+SNULL, 140011043266559, 140011060047871,
+STORE, 140011043262464, 140011043266559,
+STORE, 140011043266560, 140011060047871,
+SNULL, 140011219447808, 140011227836415,
+STORE, 140011227836416, 140011236229119,
+STORE, 140011219447808, 140011227836415,
+SNULL, 140011227840511, 140011236229119,
+STORE, 140011227836416, 140011227840511,
+STORE, 140011227840512, 140011236229119,
+SNULL, 140011085230080, 140011093618687,
+STORE, 140011093618688, 140011102011391,
+STORE, 140011085230080, 140011093618687,
+SNULL, 140011093622783, 140011102011391,
+STORE, 140011093618688, 140011093622783,
+STORE, 140011093622784, 140011102011391,
+STORE, 140010959400960, 140010967793663,
+STORE, 140010951008256, 140010967793663,
+SNULL, 140010951008256, 140010959400959,
+STORE, 140010959400960, 140010967793663,
+STORE, 140010951008256, 140010959400959,
+SNULL, 140010959405055, 140010967793663,
+STORE, 140010959400960, 140010959405055,
+STORE, 140010959405056, 140010967793663,
+STORE, 140010942615552, 140010959400959,
+STORE, 140010934222848, 140010959400959,
+SNULL, 140011060051968, 140011076833279,
+STORE, 140011076833280, 140011085225983,
+STORE, 140011060051968, 140011076833279,
+SNULL, 140011076837375, 140011085225983,
+STORE, 140011076833280, 140011076837375,
+STORE, 140011076837376, 140011085225983,
+SNULL, 140011043266560, 140011051655167,
+STORE, 140011051655168, 140011060047871,
+STORE, 140011043266560, 140011051655167,
+SNULL, 140011051659263, 140011060047871,
+STORE, 140011051655168, 140011051659263,
+STORE, 140011051659264, 140011060047871,
+STORE, 140010925830144, 140010959400959,
+SNULL, 140011060051968, 140011068440575,
+STORE, 140011068440576, 140011076833279,
+STORE, 140011060051968, 140011068440575,
+SNULL, 140011068444671, 140011076833279,
+STORE, 140011068440576, 140011068444671,
+STORE, 140011068444672, 140011076833279,
+STORE, 140010917437440, 140010959400959,
+STORE, 140010909044736, 140010959400959,
+STORE, 140010825183232, 140010833575935,
+SNULL, 140010909044736, 140010942615551,
+STORE, 140010942615552, 140010959400959,
+STORE, 140010909044736, 140010942615551,
+SNULL, 140010942619647, 140010959400959,
+STORE, 140010942615552, 140010942619647,
+STORE, 140010942619648, 140010959400959,
+SNULL, 140010909044736, 140010934222847,
+STORE, 140010934222848, 140010942615551,
+STORE, 140010909044736, 140010934222847,
+SNULL, 140010934226943, 140010942615551,
+STORE, 140010934222848, 140010934226943,
+STORE, 140010934226944, 140010942615551,
+SNULL, 140010909048831, 140010934222847,
+STORE, 140010909044736, 140010909048831,
+STORE, 140010909048832, 140010934222847,
+STORE, 140010816790528, 140010833575935,
+SNULL, 140010816794623, 140010833575935,
+STORE, 140010816790528, 140010816794623,
+STORE, 140010816794624, 140010833575935,
+STORE, 140010808397824, 140010816790527,
+SNULL, 140010942619648, 140010951008255,
+STORE, 140010951008256, 140010959400959,
+STORE, 140010942619648, 140010951008255,
+SNULL, 140010951012351, 140010959400959,
+STORE, 140010951008256, 140010951012351,
+STORE, 140010951012352, 140010959400959,
+STORE, 140010800005120, 140010816790527,
+SNULL, 140010800009215, 140010816790527,
+STORE, 140010800005120, 140010800009215,
+STORE, 140010800009216, 140010816790527,
+SNULL, 140010909048832, 140010925830143,
+STORE, 140010925830144, 140010934222847,
+STORE, 140010909048832, 140010925830143,
+SNULL, 140010925834239, 140010934222847,
+STORE, 140010925830144, 140010925834239,
+STORE, 140010925834240, 140010934222847,
+SNULL, 140010816794624, 140010825183231,
+STORE, 140010825183232, 140010833575935,
+STORE, 140010816794624, 140010825183231,
+SNULL, 140010825187327, 140010833575935,
+STORE, 140010825183232, 140010825187327,
+STORE, 140010825187328, 140010833575935,
+SNULL, 140010909048832, 140010917437439,
+STORE, 140010917437440, 140010925830143,
+STORE, 140010909048832, 140010917437439,
+SNULL, 140010917441535, 140010925830143,
+STORE, 140010917437440, 140010917441535,
+STORE, 140010917441536, 140010925830143,
+SNULL, 140010800009216, 140010808397823,
+STORE, 140010808397824, 140010816790527,
+STORE, 140010800009216, 140010808397823,
+SNULL, 140010808401919, 140010816790527,
+STORE, 140010808397824, 140010808401919,
+STORE, 140010808401920, 140010816790527,
+STORE, 140010791612416, 140010800005119,
+SNULL, 140010791616511, 140010800005119,
+STORE, 140010791612416, 140010791616511,
+STORE, 140010791616512, 140010800005119,
+STORE, 140012547100672, 140012547129343,
+STORE, 140012511506432, 140012513697791,
+SNULL, 140012511506432, 140012511596543,
+STORE, 140012511596544, 140012513697791,
+STORE, 140012511506432, 140012511596543,
+SNULL, 140012513689599, 140012513697791,
+STORE, 140012511596544, 140012513689599,
+STORE, 140012513689600, 140012513697791,
+ERASE, 140012513689600, 140012513697791,
+STORE, 140012513689600, 140012513697791,
+SNULL, 140012513693695, 140012513697791,
+STORE, 140012513689600, 140012513693695,
+STORE, 140012513693696, 140012513697791,
+ERASE, 140012547100672, 140012547129343,
+ERASE, 140011362054144, 140011362058239,
+ERASE, 140011362058240, 140011370446847,
+ERASE, 140011882139648, 140011882143743,
+ERASE, 140011882143744, 140011890532351,
+ERASE, 140011873746944, 140011873751039,
+ERASE, 140011873751040, 140011882139647,
+ERASE, 140011588526080, 140011588530175,
+ERASE, 140011588530176, 140011596918783,
+ERASE, 140011328483328, 140011328487423,
+ERASE, 140011328487424, 140011336876031,
+ERASE, 140011898925056, 140011898929151,
+ERASE, 140011898929152, 140011907317759,
+ERASE, 140011353661440, 140011353665535,
+ERASE, 140011353665536, 140011362054143,
+ERASE, 140011336876032, 140011336880127,
+ERASE, 140011336880128, 140011345268735,
+ERASE, 140011731136512, 140011731140607,
+ERASE, 140011731140608, 140011739529215,
+ERASE, 140011479486464, 140011479490559,
+ERASE, 140011479490560, 140011487879167,
+ERASE, 140011756314624, 140011756318719,
+ERASE, 140011756318720, 140011764707327,
+ERASE, 140011580133376, 140011580137471,
+ERASE, 140011580137472, 140011588526079,
+ERASE, 140011219443712, 140011219447807,
+ERASE, 140011219447808, 140011227836415,
+ERASE, 140011051655168, 140011051659263,
+ERASE, 140011051659264, 140011060047871,
+ERASE, 140011999571968, 140011999576063,
+ERASE, 140011999576064, 140012007964671,
+ERASE, 140011714351104, 140011714355199,
+ERASE, 140011714355200, 140011722743807,
+ERASE, 140011739529216, 140011739533311,
+ERASE, 140011739533312, 140011747921919,
+ERASE, 140011320090624, 140011320094719,
+ERASE, 140011320094720, 140011328483327,
+ERASE, 140011630489600, 140011630493695,
+ERASE, 140011630493696, 140011638882303,
+ERASE, 140011345268736, 140011345272831,
+ERASE, 140011345272832, 140011353661439,
+ERASE, 140011496271872, 140011496275967,
+ERASE, 140011496275968, 140011504664575,
+ERASE, 140011194265600, 140011194269695,
+ERASE, 140011194269696, 140011202658303,
+ERASE, 140011068440576, 140011068444671,
+ERASE, 140011068444672, 140011076833279,
+ERASE, 140010909044736, 140010909048831,
+ERASE, 140010909048832, 140010917437439,
+ERASE, 140011764707328, 140011764711423,
+ERASE, 140011764711424, 140011773100031,
+ERASE, 140011462701056, 140011462705151,
+ERASE, 140011462705152, 140011471093759,
+ERASE, 140011076833280, 140011076837375,
+ERASE, 140011076837376, 140011085225983,
+ERASE, 140011991179264, 140011991183359,
+ERASE, 140011991183360, 140011999571967,
+ERASE, 140011211051008, 140011211055103,
+ERASE, 140011211055104, 140011219443711,
+ERASE, 140010917437440, 140010917441535,
+ERASE, 140010917441536, 140010925830143,
+ERASE, 140011085225984, 140011085230079,
+ERASE, 140011085230080, 140011093618687,
+ERASE, 140011487879168, 140011487883263,
+ERASE, 140011487883264, 140011496271871,
+ERASE, 140011856961536, 140011856965631,
+ERASE, 140011856965632, 140011865354239,
+ERASE, 140011982786560, 140011982790655,
+ERASE, 140011982790656, 140011991179263,
+ERASE, 140011722743808, 140011722747903,
+ERASE, 140011722747904, 140011731136511,
+ERASE, 140011177480192, 140011177484287,
+ERASE, 140011177484288, 140011185872895,
+ERASE, 140011848568832, 140011848572927,
+ERASE, 140011848572928, 140011856961535,
+ERASE, 140011890532352, 140011890536447,
+ERASE, 140011890536448, 140011898925055,
+ERASE, 140011622096896, 140011622100991,
+ERASE, 140011622100992, 140011630489599,
+ERASE, 140011311697920, 140011311702015,
+ERASE, 140011311702016, 140011320090623,
+ERASE, 140011471093760, 140011471097855,
+ERASE, 140011471097856, 140011479486463,
+ERASE, 140011605311488, 140011605315583,
+ERASE, 140011605315584, 140011613704191,
+ERASE, 140010791612416, 140010791616511,
+ERASE, 140010791616512, 140010800005119,
+ERASE, 140010959400960, 140010959405055,
+ERASE, 140010959405056, 140010967793663,
+ERASE, 140011185872896, 140011185876991,
+ERASE, 140011185876992, 140011194265599,
+ERASE, 140011454308352, 140011454312447,
+ERASE, 140011454312448, 140011462701055,
+ERASE, 140011596918784, 140011596922879,
+ERASE, 140011596922880, 140011605311487,
+ERASE, 140011060047872, 140011060051967,
+ERASE, 140011060051968, 140011068440575,
+ERASE, 140010925830144, 140010925834239,
+ERASE, 140010925834240, 140010934222847,
+ERASE, 140011747921920, 140011747926015,
+ERASE, 140011747926016, 140011756314623,
+ERASE, 140011202658304, 140011202662399,
+ERASE, 140011202662400, 140011211051007,
+ERASE, 140010800005120, 140010800009215,
+ERASE, 140010800009216, 140010808397823,
+ERASE, 140011093618688, 140011093622783,
+ERASE, 140011093622784, 140011102011391,
+ERASE, 140010808397824, 140010808401919,
+ERASE, 140010808401920, 140010816790527,
+ERASE, 140012419010560, 140012419014655,
+ERASE, 140012419014656, 140012427403263,
+ERASE, 140010934222848, 140010934226943,
+ERASE, 140010934226944, 140010942615551,
+ERASE, 140010942615552, 140010942619647,
+ERASE, 140010942619648, 140010951008255,
+ERASE, 140011613704192, 140011613708287,
+ERASE, 140011613708288, 140011622096895,
+ERASE, 140011865354240, 140011865358335,
+ERASE, 140011865358336, 140011873746943,
+ERASE, 140012301578240, 140012301582335,
+ERASE, 140012301582336, 140012309970943,
+ERASE, 140012393832448, 140012393836543,
+ERASE, 140012393836544, 140012402225151,
+ERASE, 140012410617856, 140012410621951,
+ERASE, 140012410621952, 140012419010559,
+ERASE, 140012402225152, 140012402229247,
+ERASE, 140012402229248, 140012410617855,
+ERASE, 140012259614720, 140012259618815,
+ERASE, 140012259618816, 140012268007423,
+ERASE, 140012251222016, 140012251226111,
+ERASE, 140012251226112, 140012259614719,
+ERASE, 140012284792832, 140012284796927,
+ERASE, 140012284796928, 140012293185535,
+ERASE, 140011445915648, 140011445919743,
+ERASE, 140011445919744, 140011454308351,
+ERASE, 140010951008256, 140010951012351,
+ERASE, 140010951012352, 140010959400959,
+ERASE, 140011043262464, 140011043266559,
+ERASE, 140011043266560, 140011051655167,
+ERASE, 140010825183232, 140010825187327,
+ERASE, 140010825187328, 140010833575935,
+ERASE, 140012293185536, 140012293189631,
+ERASE, 140012293189632, 140012301578239,
+ERASE, 140012276400128, 140012276404223,
+ERASE, 140012276404224, 140012284792831,
+ERASE, 140012016357376, 140012016361471,
+ERASE, 140012016361472, 140012024750079,
+ERASE, 140012024750080, 140012024754175,
+ERASE, 140012024754176, 140012033142783,
+ERASE, 140011227836416, 140011227840511,
+ERASE, 140011227840512, 140011236229119,
+ERASE, 140010816790528, 140010816794623,
+ERASE, 140010816794624, 140010825183231,
+ERASE, 140012268007424, 140012268011519,
+ERASE, 140012268011520, 140012276400127,
+ERASE, 140012385439744, 140012385443839,
+ERASE, 140012385443840, 140012393832447,
+ERASE, 140012522090496, 140012522094591,
+ERASE, 140012522094592, 140012530483199,
+ERASE, 140012033142784, 140012033146879,
+ERASE, 140012033146880, 140012041535487,
+ };
+ unsigned long set35[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140730536939520, 140737488351231,
+SNULL, 140730536943615, 140737488351231,
+STORE, 140730536939520, 140730536943615,
+STORE, 140730536808448, 140730536943615,
+STORE, 94245239877632, 94245242130431,
+SNULL, 94245240008703, 94245242130431,
+STORE, 94245239877632, 94245240008703,
+STORE, 94245240008704, 94245242130431,
+ERASE, 94245240008704, 94245242130431,
+STORE, 94245242101760, 94245242109951,
+STORE, 94245242109952, 94245242130431,
+STORE, 140475575263232, 140475577516031,
+SNULL, 140475575406591, 140475577516031,
+STORE, 140475575263232, 140475575406591,
+STORE, 140475575406592, 140475577516031,
+ERASE, 140475575406592, 140475577516031,
+STORE, 140475577503744, 140475577511935,
+STORE, 140475577511936, 140475577516031,
+STORE, 140730538164224, 140730538168319,
+STORE, 140730538151936, 140730538164223,
+STORE, 140475577475072, 140475577503743,
+STORE, 140475577466880, 140475577475071,
+STORE, 140475573047296, 140475575263231,
+SNULL, 140475573047296, 140475573145599,
+STORE, 140475573145600, 140475575263231,
+STORE, 140475573047296, 140475573145599,
+SNULL, 140475575238655, 140475575263231,
+STORE, 140475573145600, 140475575238655,
+STORE, 140475575238656, 140475575263231,
+SNULL, 140475575238656, 140475575246847,
+STORE, 140475575246848, 140475575263231,
+STORE, 140475575238656, 140475575246847,
+ERASE, 140475575238656, 140475575246847,
+STORE, 140475575238656, 140475575246847,
+ERASE, 140475575246848, 140475575263231,
+STORE, 140475575246848, 140475575263231,
+STORE, 140475569250304, 140475573047295,
+SNULL, 140475569250304, 140475570909183,
+STORE, 140475570909184, 140475573047295,
+STORE, 140475569250304, 140475570909183,
+SNULL, 140475573006335, 140475573047295,
+STORE, 140475570909184, 140475573006335,
+STORE, 140475573006336, 140475573047295,
+SNULL, 140475573006336, 140475573030911,
+STORE, 140475573030912, 140475573047295,
+STORE, 140475573006336, 140475573030911,
+ERASE, 140475573006336, 140475573030911,
+STORE, 140475573006336, 140475573030911,
+ERASE, 140475573030912, 140475573047295,
+STORE, 140475573030912, 140475573047295,
+STORE, 140475577458688, 140475577475071,
+SNULL, 140475573022719, 140475573030911,
+STORE, 140475573006336, 140475573022719,
+STORE, 140475573022720, 140475573030911,
+SNULL, 140475575242751, 140475575246847,
+STORE, 140475575238656, 140475575242751,
+STORE, 140475575242752, 140475575246847,
+SNULL, 94245242105855, 94245242109951,
+STORE, 94245242101760, 94245242105855,
+STORE, 94245242105856, 94245242109951,
+SNULL, 140475577507839, 140475577511935,
+STORE, 140475577503744, 140475577507839,
+STORE, 140475577507840, 140475577511935,
+ERASE, 140475577475072, 140475577503743,
+STORE, 94245271216128, 94245271351295,
+STORE, 140475560857600, 140475569250303,
+SNULL, 140475560861695, 140475569250303,
+STORE, 140475560857600, 140475560861695,
+STORE, 140475560861696, 140475569250303,
+STORE, 140475552464896, 140475560857599,
+STORE, 140475418247168, 140475552464895,
+SNULL, 140475418247168, 140475428241407,
+STORE, 140475428241408, 140475552464895,
+STORE, 140475418247168, 140475428241407,
+ERASE, 140475418247168, 140475428241407,
+SNULL, 140475495350271, 140475552464895,
+STORE, 140475428241408, 140475495350271,
+STORE, 140475495350272, 140475552464895,
+ERASE, 140475495350272, 140475552464895,
+SNULL, 140475428376575, 140475495350271,
+STORE, 140475428241408, 140475428376575,
+STORE, 140475428376576, 140475495350271,
+SNULL, 140475552468991, 140475560857599,
+STORE, 140475552464896, 140475552468991,
+STORE, 140475552468992, 140475560857599,
+STORE, 140475544072192, 140475552464895,
+SNULL, 140475544076287, 140475552464895,
+STORE, 140475544072192, 140475544076287,
+STORE, 140475544076288, 140475552464895,
+STORE, 140475535679488, 140475544072191,
+SNULL, 140475535683583, 140475544072191,
+STORE, 140475535679488, 140475535683583,
+STORE, 140475535683584, 140475544072191,
+STORE, 140475527286784, 140475535679487,
+SNULL, 140475527290879, 140475535679487,
+STORE, 140475527286784, 140475527290879,
+STORE, 140475527290880, 140475535679487,
+STORE, 140475518894080, 140475527286783,
+STORE, 140475510501376, 140475527286783,
+STORE, 140475502108672, 140475527286783,
+STORE, 140475419848704, 140475428241407,
+STORE, 140475285630976, 140475419848703,
+SNULL, 140475285630976, 140475294023679,
+STORE, 140475294023680, 140475419848703,
+STORE, 140475285630976, 140475294023679,
+ERASE, 140475285630976, 140475294023679,
+STORE, 140475159805952, 140475419848703,
+STORE, 140475025588224, 140475419848703,
+SNULL, 140475092697087, 140475419848703,
+STORE, 140475025588224, 140475092697087,
+STORE, 140475092697088, 140475419848703,
+SNULL, 140475092697088, 140475159805951,
+STORE, 140475159805952, 140475419848703,
+STORE, 140475092697088, 140475159805951,
+ERASE, 140475092697088, 140475159805951,
+STORE, 140474891370496, 140475092697087,
+SNULL, 140474958479359, 140475092697087,
+STORE, 140474891370496, 140474958479359,
+STORE, 140474958479360, 140475092697087,
+SNULL, 140474958479360, 140475025588223,
+STORE, 140475025588224, 140475092697087,
+STORE, 140474958479360, 140475025588223,
+ERASE, 140474958479360, 140475025588223,
+SNULL, 140475361132543, 140475419848703,
+STORE, 140475159805952, 140475361132543,
+STORE, 140475361132544, 140475419848703,
+ERASE, 140475361132544, 140475419848703,
+SNULL, 140475159805952, 140475294023679,
+STORE, 140475294023680, 140475361132543,
+STORE, 140475159805952, 140475294023679,
+SNULL, 140475294158847, 140475361132543,
+STORE, 140475294023680, 140475294158847,
+STORE, 140475294158848, 140475361132543,
+SNULL, 140475226914815, 140475294023679,
+STORE, 140475159805952, 140475226914815,
+STORE, 140475226914816, 140475294023679,
+ERASE, 140475226914816, 140475294023679,
+SNULL, 140475025723391, 140475092697087,
+STORE, 140475025588224, 140475025723391,
+STORE, 140475025723392, 140475092697087,
+SNULL, 140475159941119, 140475226914815,
+STORE, 140475159805952, 140475159941119,
+STORE, 140475159941120, 140475226914815,
+SNULL, 140474891505663, 140474958479359,
+STORE, 140474891370496, 140474891505663,
+STORE, 140474891505664, 140474958479359,
+SNULL, 140475502108672, 140475518894079,
+STORE, 140475518894080, 140475527286783,
+STORE, 140475502108672, 140475518894079,
+SNULL, 140475518898175, 140475527286783,
+STORE, 140475518894080, 140475518898175,
+STORE, 140475518898176, 140475527286783,
+STORE, 140475411456000, 140475428241407,
+SNULL, 140475502112767, 140475518894079,
+STORE, 140475502108672, 140475502112767,
+STORE, 140475502112768, 140475518894079,
+SNULL, 140475411460095, 140475428241407,
+STORE, 140475411456000, 140475411460095,
+STORE, 140475411460096, 140475428241407,
+SNULL, 140475411460096, 140475419848703,
+STORE, 140475419848704, 140475428241407,
+STORE, 140475411460096, 140475419848703,
+SNULL, 140475419852799, 140475428241407,
+STORE, 140475419848704, 140475419852799,
+STORE, 140475419852800, 140475428241407,
+STORE, 140475403063296, 140475411455999,
+SNULL, 140475502112768, 140475510501375,
+STORE, 140475510501376, 140475518894079,
+STORE, 140475502112768, 140475510501375,
+SNULL, 140475510505471, 140475518894079,
+STORE, 140475510501376, 140475510505471,
+STORE, 140475510505472, 140475518894079,
+SNULL, 140475403067391, 140475411455999,
+STORE, 140475403063296, 140475403067391,
+STORE, 140475403067392, 140475411455999,
+STORE, 140475394670592, 140475403063295,
+SNULL, 140475394674687, 140475403063295,
+STORE, 140475394670592, 140475394674687,
+STORE, 140475394674688, 140475403063295,
+STORE, 140475386277888, 140475394670591,
+STORE, 140475377885184, 140475394670591,
+STORE, 140475369492480, 140475394670591,
+SNULL, 140475369496575, 140475394670591,
+STORE, 140475369492480, 140475369496575,
+STORE, 140475369496576, 140475394670591,
+SNULL, 140475369496576, 140475377885183,
+STORE, 140475377885184, 140475394670591,
+STORE, 140475369496576, 140475377885183,
+SNULL, 140475377889279, 140475394670591,
+STORE, 140475377885184, 140475377889279,
+STORE, 140475377889280, 140475394670591,
+STORE, 140475285630976, 140475294023679,
+SNULL, 140475377889280, 140475386277887,
+STORE, 140475386277888, 140475394670591,
+STORE, 140475377889280, 140475386277887,
+SNULL, 140475386281983, 140475394670591,
+STORE, 140475386277888, 140475386281983,
+STORE, 140475386281984, 140475394670591,
+SNULL, 140475285635071, 140475294023679,
+STORE, 140475285630976, 140475285635071,
+STORE, 140475285635072, 140475294023679,
+STORE, 140475277238272, 140475285630975,
+STORE, 140475268845568, 140475285630975,
+SNULL, 140475268845568, 140475277238271,
+STORE, 140475277238272, 140475285630975,
+STORE, 140475268845568, 140475277238271,
+SNULL, 140475277242367, 140475285630975,
+STORE, 140475277238272, 140475277242367,
+STORE, 140475277242368, 140475285630975,
+STORE, 140475260452864, 140475277238271,
+SNULL, 140475260452864, 140475268845567,
+STORE, 140475268845568, 140475277238271,
+STORE, 140475260452864, 140475268845567,
+SNULL, 140475268849663, 140475277238271,
+STORE, 140475268845568, 140475268849663,
+STORE, 140475268849664, 140475277238271,
+SNULL, 140475260456959, 140475268845567,
+STORE, 140475260452864, 140475260456959,
+STORE, 140475260456960, 140475268845567,
+STORE, 140475252060160, 140475260452863,
+SNULL, 140475252064255, 140475260452863,
+STORE, 140475252060160, 140475252064255,
+STORE, 140475252064256, 140475260452863,
+STORE, 140475243667456, 140475252060159,
+SNULL, 140475243671551, 140475252060159,
+STORE, 140475243667456, 140475243671551,
+STORE, 140475243671552, 140475252060159,
+STORE, 140475235274752, 140475243667455,
+STORE, 140475151413248, 140475159805951,
+STORE, 140474891505664, 140475025588223,
+STORE, 140475143020544, 140475159805951,
+SNULL, 140474891505664, 140474958479359,
+STORE, 140474958479360, 140475025588223,
+STORE, 140474891505664, 140474958479359,
+SNULL, 140474958614527, 140475025588223,
+STORE, 140474958479360, 140474958614527,
+STORE, 140474958614528, 140475025588223,
+STORE, 140474824261632, 140474891370495,
+SNULL, 140474824396799, 140474891370495,
+STORE, 140474824261632, 140474824396799,
+STORE, 140474824396800, 140474891370495,
+STORE, 140475134627840, 140475159805951,
+STORE, 140474690043904, 140474824261631,
+STORE, 140475126235136, 140475159805951,
+STORE, 140475117842432, 140475159805951,
+STORE, 140474622935040, 140474824261631,
+STORE, 140475109449728, 140475159805951,
+STORE, 140474488717312, 140474824261631,
+STORE, 140475101057024, 140475159805951,
+STORE, 140474480324608, 140474488717311,
+STORE, 140474413215744, 140474480324607,
+STORE, 140474404823040, 140474413215743,
+ERASE, 140474413215744, 140474480324607,
+STORE, 140474471931904, 140474488717311,
+STORE, 140474270605312, 140474404823039,
+SNULL, 140475101057024, 140475126235135,
+STORE, 140475126235136, 140475159805951,
+STORE, 140475101057024, 140475126235135,
+SNULL, 140475126239231, 140475159805951,
+STORE, 140475126235136, 140475126239231,
+STORE, 140475126239232, 140475159805951,
+STORE, 140474463539200, 140474488717311,
+STORE, 140474455146496, 140474488717311,
+SNULL, 140474455150591, 140474488717311,
+STORE, 140474455146496, 140474455150591,
+STORE, 140474455150592, 140474488717311,
+STORE, 140474446753792, 140474455146495,
+SNULL, 140474446757887, 140474455146495,
+STORE, 140474446753792, 140474446757887,
+STORE, 140474446757888, 140474455146495,
+STORE, 140474438361088, 140474446753791,
+STORE, 140474429968384, 140474446753791,
+SNULL, 140474429972479, 140474446753791,
+STORE, 140474429968384, 140474429972479,
+STORE, 140474429972480, 140474446753791,
+SNULL, 140475235278847, 140475243667455,
+STORE, 140475235274752, 140475235278847,
+STORE, 140475235278848, 140475243667455,
+SNULL, 140474757152767, 140474824261631,
+STORE, 140474488717312, 140474757152767,
+STORE, 140474757152768, 140474824261631,
+ERASE, 140474757152768, 140474824261631,
+SNULL, 140474488717312, 140474690043903,
+STORE, 140474690043904, 140474757152767,
+STORE, 140474488717312, 140474690043903,
+SNULL, 140474690179071, 140474757152767,
+STORE, 140474690043904, 140474690179071,
+STORE, 140474690179072, 140474757152767,
+SNULL, 140474488717312, 140474622935039,
+STORE, 140474622935040, 140474690043903,
+STORE, 140474488717312, 140474622935039,
+SNULL, 140474623070207, 140474690043903,
+STORE, 140474622935040, 140474623070207,
+STORE, 140474623070208, 140474690043903,
+SNULL, 140475101057024, 140475117842431,
+STORE, 140475117842432, 140475126235135,
+STORE, 140475101057024, 140475117842431,
+SNULL, 140475117846527, 140475126235135,
+STORE, 140475117842432, 140475117846527,
+STORE, 140475117846528, 140475126235135,
+SNULL, 140474555826175, 140474622935039,
+STORE, 140474488717312, 140474555826175,
+STORE, 140474555826176, 140474622935039,
+ERASE, 140474555826176, 140474622935039,
+STORE, 140474136387584, 140474404823039,
+SNULL, 140474136387584, 140474153172991,
+STORE, 140474153172992, 140474404823039,
+STORE, 140474136387584, 140474153172991,
+ERASE, 140474136387584, 140474153172991,
+STORE, 140474018955264, 140474404823039,
+STORE, 140473884737536, 140474404823039,
+SNULL, 140474086064127, 140474404823039,
+STORE, 140473884737536, 140474086064127,
+STORE, 140474086064128, 140474404823039,
+SNULL, 140474086064128, 140474153172991,
+STORE, 140474153172992, 140474404823039,
+STORE, 140474086064128, 140474153172991,
+ERASE, 140474086064128, 140474153172991,
+STORE, 140473750519808, 140474086064127,
+SNULL, 140473817628671, 140474086064127,
+STORE, 140473750519808, 140473817628671,
+STORE, 140473817628672, 140474086064127,
+SNULL, 140473817628672, 140473884737535,
+STORE, 140473884737536, 140474086064127,
+STORE, 140473817628672, 140473884737535,
+ERASE, 140473817628672, 140473884737535,
+SNULL, 140475126239232, 140475151413247,
+STORE, 140475151413248, 140475159805951,
+STORE, 140475126239232, 140475151413247,
+SNULL, 140475151417343, 140475159805951,
+STORE, 140475151413248, 140475151417343,
+STORE, 140475151417344, 140475159805951,
+SNULL, 140474270605311, 140474404823039,
+STORE, 140474153172992, 140474270605311,
+STORE, 140474270605312, 140474404823039,
+SNULL, 140474270605312, 140474287390719,
+STORE, 140474287390720, 140474404823039,
+STORE, 140474270605312, 140474287390719,
+ERASE, 140474270605312, 140474287390719,
+SNULL, 140474429972480, 140474438361087,
+STORE, 140474438361088, 140474446753791,
+STORE, 140474429972480, 140474438361087,
+SNULL, 140474438365183, 140474446753791,
+STORE, 140474438361088, 140474438365183,
+STORE, 140474438365184, 140474446753791,
+STORE, 140474815868928, 140474824261631,
+SNULL, 140474815873023, 140474824261631,
+STORE, 140474815868928, 140474815873023,
+STORE, 140474815873024, 140474824261631,
+SNULL, 140474220281855, 140474270605311,
+STORE, 140474153172992, 140474220281855,
+STORE, 140474220281856, 140474270605311,
+ERASE, 140474220281856, 140474270605311,
+SNULL, 140474488852479, 140474555826175,
+STORE, 140474488717312, 140474488852479,
+STORE, 140474488852480, 140474555826175,
+SNULL, 140475101057024, 140475109449727,
+STORE, 140475109449728, 140475117842431,
+STORE, 140475101057024, 140475109449727,
+SNULL, 140475109453823, 140475117842431,
+STORE, 140475109449728, 140475109453823,
+STORE, 140475109453824, 140475117842431,
+SNULL, 140473951846399, 140474086064127,
+STORE, 140473884737536, 140473951846399,
+STORE, 140473951846400, 140474086064127,
+SNULL, 140473951846400, 140474018955263,
+STORE, 140474018955264, 140474086064127,
+STORE, 140473951846400, 140474018955263,
+ERASE, 140473951846400, 140474018955263,
+SNULL, 140473884872703, 140473951846399,
+STORE, 140473884737536, 140473884872703,
+STORE, 140473884872704, 140473951846399,
+SNULL, 140474019090431, 140474086064127,
+STORE, 140474018955264, 140474019090431,
+STORE, 140474019090432, 140474086064127,
+SNULL, 140473750654975, 140473817628671,
+STORE, 140473750519808, 140473750654975,
+STORE, 140473750654976, 140473817628671,
+SNULL, 140474455150592, 140474463539199,
+STORE, 140474463539200, 140474488717311,
+STORE, 140474455150592, 140474463539199,
+SNULL, 140474463543295, 140474488717311,
+STORE, 140474463539200, 140474463543295,
+STORE, 140474463543296, 140474488717311,
+STORE, 140474807476224, 140474815868927,
+SNULL, 140474463543296, 140474471931903,
+STORE, 140474471931904, 140474488717311,
+STORE, 140474463543296, 140474471931903,
+SNULL, 140474471935999, 140474488717311,
+STORE, 140474471931904, 140474471935999,
+STORE, 140474471936000, 140474488717311,
+STORE, 140474799083520, 140474815868927,
+STORE, 140474790690816, 140474815868927,
+SNULL, 140474790690816, 140474799083519,
+STORE, 140474799083520, 140474815868927,
+STORE, 140474790690816, 140474799083519,
+SNULL, 140474799087615, 140474815868927,
+STORE, 140474799083520, 140474799087615,
+STORE, 140474799087616, 140474815868927,
+SNULL, 140474354499583, 140474404823039,
+STORE, 140474287390720, 140474354499583,
+STORE, 140474354499584, 140474404823039,
+ERASE, 140474354499584, 140474404823039,
+SNULL, 140474287525887, 140474354499583,
+STORE, 140474287390720, 140474287525887,
+STORE, 140474287525888, 140474354499583,
+STORE, 140474782298112, 140474799083519,
+STORE, 140474773905408, 140474799083519,
+SNULL, 140474773909503, 140474799083519,
+STORE, 140474773905408, 140474773909503,
+STORE, 140474773909504, 140474799083519,
+SNULL, 140475126239232, 140475134627839,
+STORE, 140475134627840, 140475151413247,
+STORE, 140475126239232, 140475134627839,
+SNULL, 140475134631935, 140475151413247,
+STORE, 140475134627840, 140475134631935,
+STORE, 140475134631936, 140475151413247,
+STORE, 140474765512704, 140474773905407,
+STORE, 140474614542336, 140474622935039,
+SNULL, 140474153308159, 140474220281855,
+STORE, 140474153172992, 140474153308159,
+STORE, 140474153308160, 140474220281855,
+SNULL, 140474404827135, 140474413215743,
+STORE, 140474404823040, 140474404827135,
+STORE, 140474404827136, 140474413215743,
+STORE, 140474606149632, 140474622935039,
+SNULL, 140474606153727, 140474622935039,
+STORE, 140474606149632, 140474606153727,
+STORE, 140474606153728, 140474622935039,
+STORE, 140474597756928, 140474606149631,
+SNULL, 140474597761023, 140474606149631,
+STORE, 140474597756928, 140474597761023,
+STORE, 140474597761024, 140474606149631,
+SNULL, 140475134631936, 140475143020543,
+STORE, 140475143020544, 140475151413247,
+STORE, 140475134631936, 140475143020543,
+SNULL, 140475143024639, 140475151413247,
+STORE, 140475143020544, 140475143024639,
+STORE, 140475143024640, 140475151413247,
+STORE, 140474589364224, 140474597756927,
+SNULL, 140474606153728, 140474614542335,
+STORE, 140474614542336, 140474622935039,
+STORE, 140474606153728, 140474614542335,
+SNULL, 140474614546431, 140474622935039,
+STORE, 140474614542336, 140474614546431,
+STORE, 140474614546432, 140474622935039,
+SNULL, 140474765516799, 140474773905407,
+STORE, 140474765512704, 140474765516799,
+STORE, 140474765516800, 140474773905407,
+STORE, 140474580971520, 140474597756927,
+SNULL, 140474773909504, 140474782298111,
+STORE, 140474782298112, 140474799083519,
+STORE, 140474773909504, 140474782298111,
+SNULL, 140474782302207, 140474799083519,
+STORE, 140474782298112, 140474782302207,
+STORE, 140474782302208, 140474799083519,
+SNULL, 140474471936000, 140474480324607,
+STORE, 140474480324608, 140474488717311,
+STORE, 140474471936000, 140474480324607,
+SNULL, 140474480328703, 140474488717311,
+STORE, 140474480324608, 140474480328703,
+STORE, 140474480328704, 140474488717311,
+STORE, 140474572578816, 140474597756927,
+SNULL, 140474572582911, 140474597756927,
+STORE, 140474572578816, 140474572582911,
+STORE, 140474572582912, 140474597756927,
+SNULL, 140474782302208, 140474790690815,
+STORE, 140474790690816, 140474799083519,
+STORE, 140474782302208, 140474790690815,
+SNULL, 140474790694911, 140474799083519,
+STORE, 140474790690816, 140474790694911,
+STORE, 140474790694912, 140474799083519,
+STORE, 140474564186112, 140474572578815,
+STORE, 140474421575680, 140474429968383,
+STORE, 140474396430336, 140474404823039,
+SNULL, 140474396434431, 140474404823039,
+STORE, 140474396430336, 140474396434431,
+STORE, 140474396434432, 140474404823039,
+STORE, 140474388037632, 140474396430335,
+SNULL, 140474799087616, 140474807476223,
+STORE, 140474807476224, 140474815868927,
+STORE, 140474799087616, 140474807476223,
+SNULL, 140474807480319, 140474815868927,
+STORE, 140474807476224, 140474807480319,
+STORE, 140474807480320, 140474815868927,
+SNULL, 140475101061119, 140475109449727,
+STORE, 140475101057024, 140475101061119,
+STORE, 140475101061120, 140475109449727,
+STORE, 140474379644928, 140474396430335,
+SNULL, 140474572582912, 140474589364223,
+STORE, 140474589364224, 140474597756927,
+STORE, 140474572582912, 140474589364223,
+SNULL, 140474589368319, 140474597756927,
+STORE, 140474589364224, 140474589368319,
+STORE, 140474589368320, 140474597756927,
+STORE, 140474371252224, 140474396430335,
+STORE, 140474362859520, 140474396430335,
+STORE, 140474278998016, 140474287390719,
+STORE, 140474270605312, 140474287390719,
+STORE, 140474262212608, 140474287390719,
+SNULL, 140474262216703, 140474287390719,
+STORE, 140474262212608, 140474262216703,
+STORE, 140474262216704, 140474287390719,
+STORE, 140474253819904, 140474262212607,
+SNULL, 140474253823999, 140474262212607,
+STORE, 140474253819904, 140474253823999,
+STORE, 140474253824000, 140474262212607,
+SNULL, 140474362859520, 140474388037631,
+STORE, 140474388037632, 140474396430335,
+STORE, 140474362859520, 140474388037631,
+SNULL, 140474388041727, 140474396430335,
+STORE, 140474388037632, 140474388041727,
+STORE, 140474388041728, 140474396430335,
+SNULL, 140474362859520, 140474379644927,
+STORE, 140474379644928, 140474388037631,
+STORE, 140474362859520, 140474379644927,
+SNULL, 140474379649023, 140474388037631,
+STORE, 140474379644928, 140474379649023,
+STORE, 140474379649024, 140474388037631,
+STORE, 140474245427200, 140474253819903,
+STORE, 140474237034496, 140474253819903,
+STORE, 140474228641792, 140474253819903,
+STORE, 140474144780288, 140474153172991,
+SNULL, 140474228645887, 140474253819903,
+STORE, 140474228641792, 140474228645887,
+STORE, 140474228645888, 140474253819903,
+SNULL, 140474564190207, 140474572578815,
+STORE, 140474564186112, 140474564190207,
+STORE, 140474564190208, 140474572578815,
+STORE, 140474136387584, 140474153172991,
+SNULL, 140474362859520, 140474371252223,
+STORE, 140474371252224, 140474379644927,
+STORE, 140474362859520, 140474371252223,
+SNULL, 140474371256319, 140474379644927,
+STORE, 140474371252224, 140474371256319,
+STORE, 140474371256320, 140474379644927,
+STORE, 140474127994880, 140474153172991,
+STORE, 140474119602176, 140474153172991,
+SNULL, 140474421579775, 140474429968383,
+STORE, 140474421575680, 140474421579775,
+STORE, 140474421579776, 140474429968383,
+STORE, 140474111209472, 140474153172991,
+SNULL, 140474111213567, 140474153172991,
+STORE, 140474111209472, 140474111213567,
+STORE, 140474111213568, 140474153172991,
+SNULL, 140474262216704, 140474270605311,
+STORE, 140474270605312, 140474287390719,
+STORE, 140474262216704, 140474270605311,
+SNULL, 140474270609407, 140474287390719,
+STORE, 140474270605312, 140474270609407,
+STORE, 140474270609408, 140474287390719,
+STORE, 140474102816768, 140474111209471,
+SNULL, 140474102820863, 140474111209471,
+STORE, 140474102816768, 140474102820863,
+STORE, 140474102820864, 140474111209471,
+SNULL, 140474270609408, 140474278998015,
+STORE, 140474278998016, 140474287390719,
+STORE, 140474270609408, 140474278998015,
+SNULL, 140474279002111, 140474287390719,
+STORE, 140474278998016, 140474279002111,
+STORE, 140474279002112, 140474287390719,
+STORE, 140474094424064, 140474102816767,
+SNULL, 140474572582912, 140474580971519,
+STORE, 140474580971520, 140474589364223,
+STORE, 140474572582912, 140474580971519,
+SNULL, 140474580975615, 140474589364223,
+STORE, 140474580971520, 140474580975615,
+STORE, 140474580975616, 140474589364223,
+SNULL, 140474362863615, 140474371252223,
+STORE, 140474362859520, 140474362863615,
+STORE, 140474362863616, 140474371252223,
+STORE, 140474010562560, 140474018955263,
+SNULL, 140474228645888, 140474245427199,
+STORE, 140474245427200, 140474253819903,
+STORE, 140474228645888, 140474245427199,
+SNULL, 140474245431295, 140474253819903,
+STORE, 140474245427200, 140474245431295,
+STORE, 140474245431296, 140474253819903,
+SNULL, 140474111213568, 140474136387583,
+STORE, 140474136387584, 140474153172991,
+STORE, 140474111213568, 140474136387583,
+SNULL, 140474136391679, 140474153172991,
+STORE, 140474136387584, 140474136391679,
+STORE, 140474136391680, 140474153172991,
+STORE, 140474002169856, 140474018955263,
+STORE, 140473993777152, 140474018955263,
+SNULL, 140474111213568, 140474127994879,
+STORE, 140474127994880, 140474136387583,
+STORE, 140474111213568, 140474127994879,
+SNULL, 140474127998975, 140474136387583,
+STORE, 140474127994880, 140474127998975,
+STORE, 140474127998976, 140474136387583,
+SNULL, 140474228645888, 140474237034495,
+STORE, 140474237034496, 140474245427199,
+STORE, 140474228645888, 140474237034495,
+SNULL, 140474237038591, 140474245427199,
+STORE, 140474237034496, 140474237038591,
+STORE, 140474237038592, 140474245427199,
+SNULL, 140474136391680, 140474144780287,
+STORE, 140474144780288, 140474153172991,
+STORE, 140474136391680, 140474144780287,
+SNULL, 140474144784383, 140474153172991,
+STORE, 140474144780288, 140474144784383,
+STORE, 140474144784384, 140474153172991,
+STORE, 140473985384448, 140474018955263,
+STORE, 140473976991744, 140474018955263,
+STORE, 140473968599040, 140474018955263,
+SNULL, 140473968603135, 140474018955263,
+STORE, 140473968599040, 140473968603135,
+STORE, 140473968603136, 140474018955263,
+SNULL, 140474111213568, 140474119602175,
+STORE, 140474119602176, 140474127994879,
+STORE, 140474111213568, 140474119602175,
+SNULL, 140474119606271, 140474127994879,
+STORE, 140474119602176, 140474119606271,
+STORE, 140474119606272, 140474127994879,
+STORE, 140473960206336, 140473968599039,
+SNULL, 140474094428159, 140474102816767,
+STORE, 140474094424064, 140474094428159,
+STORE, 140474094428160, 140474102816767,
+STORE, 140473876344832, 140473884737535,
+STORE, 140473867952128, 140473884737535,
+STORE, 140473859559424, 140473884737535,
+SNULL, 140473859563519, 140473884737535,
+STORE, 140473859559424, 140473859563519,
+STORE, 140473859563520, 140473884737535,
+SNULL, 140473968603136, 140473993777151,
+STORE, 140473993777152, 140474018955263,
+STORE, 140473968603136, 140473993777151,
+SNULL, 140473993781247, 140474018955263,
+STORE, 140473993777152, 140473993781247,
+STORE, 140473993781248, 140474018955263,
+SNULL, 140473960210431, 140473968599039,
+STORE, 140473960206336, 140473960210431,
+STORE, 140473960210432, 140473968599039,
+SNULL, 140473993781248, 140474010562559,
+STORE, 140474010562560, 140474018955263,
+STORE, 140473993781248, 140474010562559,
+SNULL, 140474010566655, 140474018955263,
+STORE, 140474010562560, 140474010566655,
+STORE, 140474010566656, 140474018955263,
+SNULL, 140473968603136, 140473985384447,
+STORE, 140473985384448, 140473993777151,
+STORE, 140473968603136, 140473985384447,
+SNULL, 140473985388543, 140473993777151,
+STORE, 140473985384448, 140473985388543,
+STORE, 140473985388544, 140473993777151,
+SNULL, 140473993781248, 140474002169855,
+STORE, 140474002169856, 140474010562559,
+STORE, 140473993781248, 140474002169855,
+SNULL, 140474002173951, 140474010562559,
+STORE, 140474002169856, 140474002173951,
+STORE, 140474002173952, 140474010562559,
+STORE, 140473851166720, 140473859559423,
+SNULL, 140473851170815, 140473859559423,
+STORE, 140473851166720, 140473851170815,
+STORE, 140473851170816, 140473859559423,
+SNULL, 140473968603136, 140473976991743,
+STORE, 140473976991744, 140473985384447,
+STORE, 140473968603136, 140473976991743,
+SNULL, 140473976995839, 140473985384447,
+STORE, 140473976991744, 140473976995839,
+STORE, 140473976995840, 140473985384447,
+STORE, 140473842774016, 140473851166719,
+SNULL, 140473859563520, 140473867952127,
+STORE, 140473867952128, 140473884737535,
+STORE, 140473859563520, 140473867952127,
+SNULL, 140473867956223, 140473884737535,
+STORE, 140473867952128, 140473867956223,
+STORE, 140473867956224, 140473884737535,
+SNULL, 140473867956224, 140473876344831,
+STORE, 140473876344832, 140473884737535,
+STORE, 140473867956224, 140473876344831,
+SNULL, 140473876348927, 140473884737535,
+STORE, 140473876344832, 140473876348927,
+STORE, 140473876348928, 140473884737535,
+STORE, 140473834381312, 140473851166719,
+SNULL, 140473834385407, 140473851166719,
+STORE, 140473834381312, 140473834385407,
+STORE, 140473834385408, 140473851166719,
+SNULL, 140473834385408, 140473842774015,
+STORE, 140473842774016, 140473851166719,
+STORE, 140473834385408, 140473842774015,
+SNULL, 140473842778111, 140473851166719,
+STORE, 140473842774016, 140473842778111,
+STORE, 140473842778112, 140473851166719,
+STORE, 140473825988608, 140473834381311,
+SNULL, 140473825992703, 140473834381311,
+STORE, 140473825988608, 140473825992703,
+STORE, 140473825992704, 140473834381311,
+STORE, 140475577475072, 140475577503743,
+STORE, 140475499917312, 140475502108671,
+SNULL, 140475499917312, 140475500007423,
+STORE, 140475500007424, 140475502108671,
+STORE, 140475499917312, 140475500007423,
+SNULL, 140475502100479, 140475502108671,
+STORE, 140475500007424, 140475502100479,
+STORE, 140475502100480, 140475502108671,
+ERASE, 140475502100480, 140475502108671,
+STORE, 140475502100480, 140475502108671,
+SNULL, 140475502104575, 140475502108671,
+STORE, 140475502100480, 140475502104575,
+STORE, 140475502104576, 140475502108671,
+ERASE, 140475577475072, 140475577503743,
+ERASE, 140475235274752, 140475235278847,
+ERASE, 140475235278848, 140475243667455,
+ERASE, 140474815868928, 140474815873023,
+ERASE, 140474815873024, 140474824261631,
+ERASE, 140474606149632, 140474606153727,
+ERASE, 140474606153728, 140474614542335,
+ERASE, 140474270605312, 140474270609407,
+ERASE, 140474270609408, 140474278998015,
+ERASE, 140474438361088, 140474438365183,
+ERASE, 140474438365184, 140474446753791,
+ERASE, 140474597756928, 140474597761023,
+ERASE, 140474597761024, 140474606149631,
+ERASE, 140475126235136, 140475126239231,
+ERASE, 140475126239232, 140475134627839,
+ERASE, 140474463539200, 140474463543295,
+ERASE, 140474463543296, 140474471931903,
+ERASE, 140474388037632, 140474388041727,
+ERASE, 140474388041728, 140474396430335,
+ERASE, 140474404823040, 140474404827135,
+ERASE, 140474404827136, 140474413215743,
+ERASE, 140474278998016, 140474279002111,
+ERASE, 140474279002112, 140474287390719,
+ERASE, 140474094424064, 140474094428159,
+ERASE, 140474094428160, 140474102816767,
+ERASE, 140473867952128, 140473867956223,
+ERASE, 140473867956224, 140473876344831,
+ERASE, 140475151413248, 140475151417343,
+ERASE, 140475151417344, 140475159805951,
+ERASE, 140474455146496, 140474455150591,
+ERASE, 140474455150592, 140474463539199,
+ERASE, 140474807476224, 140474807480319,
+ERASE, 140474807480320, 140474815868927,
+ERASE, 140475117842432, 140475117846527,
+ERASE, 140475117846528, 140475126235135,
+ERASE, 140474446753792, 140474446757887,
+ERASE, 140474446757888, 140474455146495,
+ERASE, 140474429968384, 140474429972479,
+ERASE, 140474429972480, 140474438361087,
+ERASE, 140474782298112, 140474782302207,
+ERASE, 140474782302208, 140474790690815,
+ERASE, 140474136387584, 140474136391679,
+ERASE, 140474136391680, 140474144780287,
+ERASE, 140474002169856, 140474002173951,
+ERASE, 140474002173952, 140474010562559,
+ERASE, 140475134627840, 140475134631935,
+ERASE, 140475134631936, 140475143020543,
+ERASE, 140474471931904, 140474471935999,
+ERASE, 140474471936000, 140474480324607,
+ERASE, 140474396430336, 140474396434431,
+ERASE, 140474396434432, 140474404823039,
+ };
+ unsigned long set36[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140723893125120, 140737488351231,
+SNULL, 140723893129215, 140737488351231,
+STORE, 140723893125120, 140723893129215,
+STORE, 140723892994048, 140723893129215,
+STORE, 94076829786112, 94076832038911,
+SNULL, 94076829917183, 94076832038911,
+STORE, 94076829786112, 94076829917183,
+STORE, 94076829917184, 94076832038911,
+ERASE, 94076829917184, 94076832038911,
+STORE, 94076832010240, 94076832018431,
+STORE, 94076832018432, 94076832038911,
+STORE, 140122444345344, 140122446598143,
+SNULL, 140122444488703, 140122446598143,
+STORE, 140122444345344, 140122444488703,
+STORE, 140122444488704, 140122446598143,
+ERASE, 140122444488704, 140122446598143,
+STORE, 140122446585856, 140122446594047,
+STORE, 140122446594048, 140122446598143,
+STORE, 140723893538816, 140723893542911,
+STORE, 140723893526528, 140723893538815,
+STORE, 140122446557184, 140122446585855,
+STORE, 140122446548992, 140122446557183,
+STORE, 140122442129408, 140122444345343,
+SNULL, 140122442129408, 140122442227711,
+STORE, 140122442227712, 140122444345343,
+STORE, 140122442129408, 140122442227711,
+SNULL, 140122444320767, 140122444345343,
+STORE, 140122442227712, 140122444320767,
+STORE, 140122444320768, 140122444345343,
+SNULL, 140122444320768, 140122444328959,
+STORE, 140122444328960, 140122444345343,
+STORE, 140122444320768, 140122444328959,
+ERASE, 140122444320768, 140122444328959,
+STORE, 140122444320768, 140122444328959,
+ERASE, 140122444328960, 140122444345343,
+STORE, 140122444328960, 140122444345343,
+STORE, 140122438332416, 140122442129407,
+SNULL, 140122438332416, 140122439991295,
+STORE, 140122439991296, 140122442129407,
+STORE, 140122438332416, 140122439991295,
+SNULL, 140122442088447, 140122442129407,
+STORE, 140122439991296, 140122442088447,
+STORE, 140122442088448, 140122442129407,
+SNULL, 140122442088448, 140122442113023,
+STORE, 140122442113024, 140122442129407,
+STORE, 140122442088448, 140122442113023,
+ERASE, 140122442088448, 140122442113023,
+STORE, 140122442088448, 140122442113023,
+ERASE, 140122442113024, 140122442129407,
+STORE, 140122442113024, 140122442129407,
+STORE, 140122446540800, 140122446557183,
+SNULL, 140122442104831, 140122442113023,
+STORE, 140122442088448, 140122442104831,
+STORE, 140122442104832, 140122442113023,
+SNULL, 140122444324863, 140122444328959,
+STORE, 140122444320768, 140122444324863,
+STORE, 140122444324864, 140122444328959,
+SNULL, 94076832014335, 94076832018431,
+STORE, 94076832010240, 94076832014335,
+STORE, 94076832014336, 94076832018431,
+SNULL, 140122446589951, 140122446594047,
+STORE, 140122446585856, 140122446589951,
+STORE, 140122446589952, 140122446594047,
+ERASE, 140122446557184, 140122446585855,
+STORE, 94076845723648, 94076845858815,
+STORE, 140122429939712, 140122438332415,
+SNULL, 140122429943807, 140122438332415,
+STORE, 140122429939712, 140122429943807,
+STORE, 140122429943808, 140122438332415,
+STORE, 140122421547008, 140122429939711,
+STORE, 140122287329280, 140122421547007,
+SNULL, 140122287329280, 140122301399039,
+STORE, 140122301399040, 140122421547007,
+STORE, 140122287329280, 140122301399039,
+ERASE, 140122287329280, 140122301399039,
+SNULL, 140122368507903, 140122421547007,
+STORE, 140122301399040, 140122368507903,
+STORE, 140122368507904, 140122421547007,
+ERASE, 140122368507904, 140122421547007,
+SNULL, 140122301534207, 140122368507903,
+STORE, 140122301399040, 140122301534207,
+STORE, 140122301534208, 140122368507903,
+SNULL, 140122421551103, 140122429939711,
+STORE, 140122421547008, 140122421551103,
+STORE, 140122421551104, 140122429939711,
+STORE, 140122413154304, 140122421547007,
+SNULL, 140122413158399, 140122421547007,
+STORE, 140122413154304, 140122413158399,
+STORE, 140122413158400, 140122421547007,
+STORE, 140122404761600, 140122413154303,
+SNULL, 140122404765695, 140122413154303,
+STORE, 140122404761600, 140122404765695,
+STORE, 140122404765696, 140122413154303,
+STORE, 140122396368896, 140122404761599,
+SNULL, 140122396372991, 140122404761599,
+STORE, 140122396368896, 140122396372991,
+STORE, 140122396372992, 140122404761599,
+STORE, 140122387976192, 140122396368895,
+STORE, 140122167181312, 140122301399039,
+SNULL, 140122234290175, 140122301399039,
+STORE, 140122167181312, 140122234290175,
+STORE, 140122234290176, 140122301399039,
+ERASE, 140122234290176, 140122301399039,
+SNULL, 140122167316479, 140122234290175,
+STORE, 140122167181312, 140122167316479,
+STORE, 140122167316480, 140122234290175,
+STORE, 140122379583488, 140122396368895,
+STORE, 140122371190784, 140122396368895,
+STORE, 140122167316480, 140122301399039,
+STORE, 140122158788608, 140122167181311,
+SNULL, 140122371190784, 140122387976191,
+STORE, 140122387976192, 140122396368895,
+STORE, 140122371190784, 140122387976191,
+SNULL, 140122387980287, 140122396368895,
+STORE, 140122387976192, 140122387980287,
+STORE, 140122387980288, 140122396368895,
+SNULL, 140122167316480, 140122234290175,
+STORE, 140122234290176, 140122301399039,
+STORE, 140122167316480, 140122234290175,
+SNULL, 140122234425343, 140122301399039,
+STORE, 140122234290176, 140122234425343,
+STORE, 140122234425344, 140122301399039,
+STORE, 140122024570880, 140122158788607,
+SNULL, 140122024570880, 140122032963583,
+STORE, 140122032963584, 140122158788607,
+STORE, 140122024570880, 140122032963583,
+ERASE, 140122024570880, 140122032963583,
+STORE, 140121898745856, 140122158788607,
+STORE, 140121890353152, 140121898745855,
+SNULL, 140122100072447, 140122158788607,
+STORE, 140121898745856, 140122100072447,
+STORE, 140122100072448, 140122158788607,
+ERASE, 140122100072448, 140122158788607,
+SNULL, 140121965854719, 140122100072447,
+STORE, 140121898745856, 140121965854719,
+STORE, 140121965854720, 140122100072447,
+SNULL, 140121965854720, 140122032963583,
+STORE, 140122032963584, 140122100072447,
+STORE, 140121965854720, 140122032963583,
+ERASE, 140121965854720, 140122032963583,
+SNULL, 140121898881023, 140121965854719,
+STORE, 140121898745856, 140121898881023,
+STORE, 140121898881024, 140121965854719,
+SNULL, 140121890357247, 140121898745855,
+STORE, 140121890353152, 140121890357247,
+STORE, 140121890357248, 140121898745855,
+SNULL, 140122371190784, 140122379583487,
+STORE, 140122379583488, 140122387976191,
+STORE, 140122371190784, 140122379583487,
+SNULL, 140122379587583, 140122387976191,
+STORE, 140122379583488, 140122379587583,
+STORE, 140122379587584, 140122387976191,
+SNULL, 140122033098751, 140122100072447,
+STORE, 140122032963584, 140122033098751,
+STORE, 140122033098752, 140122100072447,
+SNULL, 140122158792703, 140122167181311,
+STORE, 140122158788608, 140122158792703,
+STORE, 140122158792704, 140122167181311,
+STORE, 140122150395904, 140122158788607,
+STORE, 140122142003200, 140122158788607,
+SNULL, 140122142007295, 140122158788607,
+STORE, 140122142003200, 140122142007295,
+STORE, 140122142007296, 140122158788607,
+SNULL, 140122371194879, 140122379583487,
+STORE, 140122371190784, 140122371194879,
+STORE, 140122371194880, 140122379583487,
+SNULL, 140122142007296, 140122150395903,
+STORE, 140122150395904, 140122158788607,
+STORE, 140122142007296, 140122150395903,
+SNULL, 140122150399999, 140122158788607,
+STORE, 140122150395904, 140122150399999,
+STORE, 140122150400000, 140122158788607,
+STORE, 140122133610496, 140122142003199,
+STORE, 140122125217792, 140122142003199,
+STORE, 140122116825088, 140122142003199,
+SNULL, 140122116829183, 140122142003199,
+STORE, 140122116825088, 140122116829183,
+STORE, 140122116829184, 140122142003199,
+SNULL, 140122116829184, 140122133610495,
+STORE, 140122133610496, 140122142003199,
+STORE, 140122116829184, 140122133610495,
+SNULL, 140122133614591, 140122142003199,
+STORE, 140122133610496, 140122133614591,
+STORE, 140122133614592, 140122142003199,
+SNULL, 140122116829184, 140122125217791,
+STORE, 140122125217792, 140122133610495,
+STORE, 140122116829184, 140122125217791,
+SNULL, 140122125221887, 140122133610495,
+STORE, 140122125217792, 140122125221887,
+STORE, 140122125221888, 140122133610495,
+STORE, 140122108432384, 140122116825087,
+SNULL, 140122108436479, 140122116825087,
+STORE, 140122108432384, 140122108436479,
+STORE, 140122108436480, 140122116825087,
+STORE, 140122024570880, 140122032963583,
+STORE, 140122016178176, 140122032963583,
+SNULL, 140122016182271, 140122032963583,
+STORE, 140122016178176, 140122016182271,
+STORE, 140122016182272, 140122032963583,
+SNULL, 140122016182272, 140122024570879,
+STORE, 140122024570880, 140122032963583,
+STORE, 140122016182272, 140122024570879,
+SNULL, 140122024574975, 140122032963583,
+STORE, 140122024570880, 140122024574975,
+STORE, 140122024574976, 140122032963583,
+STORE, 140122007785472, 140122016178175,
+SNULL, 140122007789567, 140122016178175,
+STORE, 140122007785472, 140122007789567,
+STORE, 140122007789568, 140122016178175,
+STORE, 140121999392768, 140122007785471,
+STORE, 140121991000064, 140122007785471,
+SNULL, 140121991004159, 140122007785471,
+STORE, 140121991000064, 140121991004159,
+STORE, 140121991004160, 140122007785471,
+SNULL, 140121991004160, 140121999392767,
+STORE, 140121999392768, 140122007785471,
+STORE, 140121991004160, 140121999392767,
+SNULL, 140121999396863, 140122007785471,
+STORE, 140121999392768, 140121999396863,
+STORE, 140121999396864, 140122007785471,
+STORE, 140121982607360, 140121991000063,
+STORE, 140121823244288, 140121890353151,
+ERASE, 140121823244288, 140121890353151,
+STORE, 140121756135424, 140121890353151,
+SNULL, 140121756135424, 140121764528127,
+STORE, 140121764528128, 140121890353151,
+STORE, 140121756135424, 140121764528127,
+ERASE, 140121756135424, 140121764528127,
+SNULL, 140121831636991, 140121890353151,
+STORE, 140121764528128, 140121831636991,
+STORE, 140121831636992, 140121890353151,
+ERASE, 140121831636992, 140121890353151,
+STORE, 140121974214656, 140121991000063,
+STORE, 140121630310400, 140121831636991,
+SNULL, 140121697419263, 140121831636991,
+STORE, 140121630310400, 140121697419263,
+STORE, 140121697419264, 140121831636991,
+SNULL, 140121697419264, 140121764528127,
+STORE, 140121764528128, 140121831636991,
+STORE, 140121697419264, 140121764528127,
+ERASE, 140121697419264, 140121764528127,
+STORE, 140121881960448, 140121890353151,
+STORE, 140121630310400, 140121831636991,
+STORE, 140121873567744, 140121890353151,
+SNULL, 140121630310400, 140121697419263,
+STORE, 140121697419264, 140121831636991,
+STORE, 140121630310400, 140121697419263,
+SNULL, 140121697554431, 140121831636991,
+STORE, 140121697419264, 140121697554431,
+STORE, 140121697554432, 140121831636991,
+STORE, 140121865175040, 140121890353151,
+STORE, 140121856782336, 140121890353151,
+STORE, 140121848389632, 140121890353151,
+STORE, 140121839996928, 140121890353151,
+STORE, 140121496092672, 140121697419263,
+STORE, 140121487699968, 140121496092671,
+STORE, 140121420591104, 140121487699967,
+STORE, 140121412198400, 140121420591103,
+ERASE, 140121420591104, 140121487699967,
+STORE, 140121479307264, 140121496092671,
+STORE, 140121277980672, 140121412198399,
+SNULL, 140121277980672, 140121294766079,
+STORE, 140121294766080, 140121412198399,
+STORE, 140121277980672, 140121294766079,
+ERASE, 140121277980672, 140121294766079,
+STORE, 140121470914560, 140121496092671,
+STORE, 140121462521856, 140121496092671,
+STORE, 140121160548352, 140121412198399,
+STORE, 140121454129152, 140121496092671,
+SNULL, 140121227657215, 140121412198399,
+STORE, 140121160548352, 140121227657215,
+STORE, 140121227657216, 140121412198399,
+SNULL, 140121227657216, 140121294766079,
+STORE, 140121294766080, 140121412198399,
+STORE, 140121227657216, 140121294766079,
+ERASE, 140121227657216, 140121294766079,
+STORE, 140121445736448, 140121496092671,
+STORE, 140121437343744, 140121496092671,
+SNULL, 140121437343744, 140121445736447,
+STORE, 140121445736448, 140121496092671,
+STORE, 140121437343744, 140121445736447,
+SNULL, 140121445740543, 140121496092671,
+STORE, 140121445736448, 140121445740543,
+STORE, 140121445740544, 140121496092671,
+SNULL, 140121697554432, 140121764528127,
+STORE, 140121764528128, 140121831636991,
+STORE, 140121697554432, 140121764528127,
+SNULL, 140121764663295, 140121831636991,
+STORE, 140121764528128, 140121764663295,
+STORE, 140121764663296, 140121831636991,
+SNULL, 140121496092672, 140121630310399,
+STORE, 140121630310400, 140121697419263,
+STORE, 140121496092672, 140121630310399,
+SNULL, 140121630445567, 140121697419263,
+STORE, 140121630310400, 140121630445567,
+STORE, 140121630445568, 140121697419263,
+SNULL, 140121445740544, 140121454129151,
+STORE, 140121454129152, 140121496092671,
+STORE, 140121445740544, 140121454129151,
+SNULL, 140121454133247, 140121496092671,
+STORE, 140121454129152, 140121454133247,
+STORE, 140121454133248, 140121496092671,
+STORE, 140121026330624, 140121227657215,
+SNULL, 140121093439487, 140121227657215,
+STORE, 140121026330624, 140121093439487,
+STORE, 140121093439488, 140121227657215,
+SNULL, 140121093439488, 140121160548351,
+STORE, 140121160548352, 140121227657215,
+STORE, 140121093439488, 140121160548351,
+ERASE, 140121093439488, 140121160548351,
+SNULL, 140121563201535, 140121630310399,
+STORE, 140121496092672, 140121563201535,
+STORE, 140121563201536, 140121630310399,
+ERASE, 140121563201536, 140121630310399,
+STORE, 140120892112896, 140121093439487,
+SNULL, 140120959221759, 140121093439487,
+STORE, 140120892112896, 140120959221759,
+STORE, 140120959221760, 140121093439487,
+SNULL, 140120959221760, 140121026330623,
+STORE, 140121026330624, 140121093439487,
+STORE, 140120959221760, 140121026330623,
+ERASE, 140120959221760, 140121026330623,
+STORE, 140120757895168, 140120959221759,
+SNULL, 140121361874943, 140121412198399,
+STORE, 140121294766080, 140121361874943,
+STORE, 140121361874944, 140121412198399,
+ERASE, 140121361874944, 140121412198399,
+SNULL, 140121294901247, 140121361874943,
+STORE, 140121294766080, 140121294901247,
+STORE, 140121294901248, 140121361874943,
+STORE, 140120623677440, 140120959221759,
+SNULL, 140120690786303, 140120959221759,
+STORE, 140120623677440, 140120690786303,
+STORE, 140120690786304, 140120959221759,
+SNULL, 140120690786304, 140120757895167,
+STORE, 140120757895168, 140120959221759,
+STORE, 140120690786304, 140120757895167,
+ERASE, 140120690786304, 140120757895167,
+SNULL, 140121160683519, 140121227657215,
+STORE, 140121160548352, 140121160683519,
+STORE, 140121160683520, 140121227657215,
+SNULL, 140121974214656, 140121982607359,
+STORE, 140121982607360, 140121991000063,
+STORE, 140121974214656, 140121982607359,
+SNULL, 140121982611455, 140121991000063,
+STORE, 140121982607360, 140121982611455,
+STORE, 140121982611456, 140121991000063,
+SNULL, 140121839996928, 140121873567743,
+STORE, 140121873567744, 140121890353151,
+STORE, 140121839996928, 140121873567743,
+SNULL, 140121873571839, 140121890353151,
+STORE, 140121873567744, 140121873571839,
+STORE, 140121873571840, 140121890353151,
+SNULL, 140121873571840, 140121881960447,
+STORE, 140121881960448, 140121890353151,
+STORE, 140121873571840, 140121881960447,
+SNULL, 140121881964543, 140121890353151,
+STORE, 140121881960448, 140121881964543,
+STORE, 140121881964544, 140121890353151,
+SNULL, 140121840001023, 140121873567743,
+STORE, 140121839996928, 140121840001023,
+STORE, 140121840001024, 140121873567743,
+SNULL, 140121840001024, 140121865175039,
+STORE, 140121865175040, 140121873567743,
+STORE, 140121840001024, 140121865175039,
+SNULL, 140121865179135, 140121873567743,
+STORE, 140121865175040, 140121865179135,
+STORE, 140121865179136, 140121873567743,
+SNULL, 140121437347839, 140121445736447,
+STORE, 140121437343744, 140121437347839,
+STORE, 140121437347840, 140121445736447,
+STORE, 140121621917696, 140121630310399,
+STORE, 140121613524992, 140121630310399,
+SNULL, 140121026465791, 140121093439487,
+STORE, 140121026330624, 140121026465791,
+STORE, 140121026465792, 140121093439487,
+SNULL, 140121496227839, 140121563201535,
+STORE, 140121496092672, 140121496227839,
+STORE, 140121496227840, 140121563201535,
+SNULL, 140120757895168, 140120892112895,
+STORE, 140120892112896, 140120959221759,
+STORE, 140120757895168, 140120892112895,
+SNULL, 140120892248063, 140120959221759,
+STORE, 140120892112896, 140120892248063,
+STORE, 140120892248064, 140120959221759,
+SNULL, 140120825004031, 140120892112895,
+STORE, 140120757895168, 140120825004031,
+STORE, 140120825004032, 140120892112895,
+ERASE, 140120825004032, 140120892112895,
+SNULL, 140120623812607, 140120690786303,
+STORE, 140120623677440, 140120623812607,
+STORE, 140120623812608, 140120690786303,
+SNULL, 140120758030335, 140120825004031,
+STORE, 140120757895168, 140120758030335,
+STORE, 140120758030336, 140120825004031,
+SNULL, 140121454133248, 140121462521855,
+STORE, 140121462521856, 140121496092671,
+STORE, 140121454133248, 140121462521855,
+SNULL, 140121462525951, 140121496092671,
+STORE, 140121462521856, 140121462525951,
+STORE, 140121462525952, 140121496092671,
+STORE, 140121605132288, 140121630310399,
+SNULL, 140121605136383, 140121630310399,
+STORE, 140121605132288, 140121605136383,
+STORE, 140121605136384, 140121630310399,
+STORE, 140121596739584, 140121605132287,
+SNULL, 140121605136384, 140121621917695,
+STORE, 140121621917696, 140121630310399,
+STORE, 140121605136384, 140121621917695,
+SNULL, 140121621921791, 140121630310399,
+STORE, 140121621917696, 140121621921791,
+STORE, 140121621921792, 140121630310399,
+STORE, 140121588346880, 140121605132287,
+STORE, 140121579954176, 140121605132287,
+SNULL, 140121412202495, 140121420591103,
+STORE, 140121412198400, 140121412202495,
+STORE, 140121412202496, 140121420591103,
+SNULL, 140121974218751, 140121982607359,
+STORE, 140121974214656, 140121974218751,
+STORE, 140121974218752, 140121982607359,
+SNULL, 140121462525952, 140121479307263,
+STORE, 140121479307264, 140121496092671,
+STORE, 140121462525952, 140121479307263,
+SNULL, 140121479311359, 140121496092671,
+STORE, 140121479307264, 140121479311359,
+STORE, 140121479311360, 140121496092671,
+STORE, 140121571561472, 140121605132287,
+SNULL, 140121571565567, 140121605132287,
+STORE, 140121571561472, 140121571565567,
+STORE, 140121571565568, 140121605132287,
+STORE, 140121428951040, 140121437343743,
+SNULL, 140121428955135, 140121437343743,
+STORE, 140121428951040, 140121428955135,
+STORE, 140121428955136, 140121437343743,
+SNULL, 140121840001024, 140121856782335,
+STORE, 140121856782336, 140121865175039,
+STORE, 140121840001024, 140121856782335,
+SNULL, 140121856786431, 140121865175039,
+STORE, 140121856782336, 140121856786431,
+STORE, 140121856786432, 140121865175039,
+STORE, 140121403805696, 140121412198399,
+SNULL, 140121840001024, 140121848389631,
+STORE, 140121848389632, 140121856782335,
+STORE, 140121840001024, 140121848389631,
+SNULL, 140121848393727, 140121856782335,
+STORE, 140121848389632, 140121848393727,
+STORE, 140121848393728, 140121856782335,
+SNULL, 140121479311360, 140121487699967,
+STORE, 140121487699968, 140121496092671,
+STORE, 140121479311360, 140121487699967,
+SNULL, 140121487704063, 140121496092671,
+STORE, 140121487699968, 140121487704063,
+STORE, 140121487704064, 140121496092671,
+STORE, 140121395412992, 140121412198399,
+STORE, 140121387020288, 140121412198399,
+SNULL, 140121387024383, 140121412198399,
+STORE, 140121387020288, 140121387024383,
+STORE, 140121387024384, 140121412198399,
+SNULL, 140121605136384, 140121613524991,
+STORE, 140121613524992, 140121621917695,
+STORE, 140121605136384, 140121613524991,
+SNULL, 140121613529087, 140121621917695,
+STORE, 140121613524992, 140121613529087,
+STORE, 140121613529088, 140121621917695,
+SNULL, 140121462525952, 140121470914559,
+STORE, 140121470914560, 140121479307263,
+STORE, 140121462525952, 140121470914559,
+SNULL, 140121470918655, 140121479307263,
+STORE, 140121470914560, 140121470918655,
+STORE, 140121470918656, 140121479307263,
+STORE, 140121378627584, 140121387020287,
+SNULL, 140121378631679, 140121387020287,
+STORE, 140121378627584, 140121378631679,
+STORE, 140121378631680, 140121387020287,
+SNULL, 140121571565568, 140121596739583,
+STORE, 140121596739584, 140121605132287,
+STORE, 140121571565568, 140121596739583,
+SNULL, 140121596743679, 140121605132287,
+STORE, 140121596739584, 140121596743679,
+STORE, 140121596743680, 140121605132287,
+SNULL, 140121387024384, 140121403805695,
+STORE, 140121403805696, 140121412198399,
+STORE, 140121387024384, 140121403805695,
+SNULL, 140121403809791, 140121412198399,
+STORE, 140121403805696, 140121403809791,
+STORE, 140121403809792, 140121412198399,
+STORE, 140121370234880, 140121378627583,
+SNULL, 140121387024384, 140121395412991,
+STORE, 140121395412992, 140121403805695,
+STORE, 140121387024384, 140121395412991,
+SNULL, 140121395417087, 140121403805695,
+STORE, 140121395412992, 140121395417087,
+STORE, 140121395417088, 140121403805695,
+SNULL, 140121571565568, 140121588346879,
+STORE, 140121588346880, 140121596739583,
+STORE, 140121571565568, 140121588346879,
+SNULL, 140121588350975, 140121596739583,
+STORE, 140121588346880, 140121588350975,
+STORE, 140121588350976, 140121596739583,
+SNULL, 140121571565568, 140121579954175,
+STORE, 140121579954176, 140121588346879,
+STORE, 140121571565568, 140121579954175,
+SNULL, 140121579958271, 140121588346879,
+STORE, 140121579954176, 140121579958271,
+STORE, 140121579958272, 140121588346879,
+STORE, 140121286373376, 140121294766079,
+STORE, 140121277980672, 140121294766079,
+SNULL, 140121277980672, 140121286373375,
+STORE, 140121286373376, 140121294766079,
+STORE, 140121277980672, 140121286373375,
+SNULL, 140121286377471, 140121294766079,
+STORE, 140121286373376, 140121286377471,
+STORE, 140121286377472, 140121294766079,
+STORE, 140121269587968, 140121286373375,
+STORE, 140121261195264, 140121286373375,
+SNULL, 140121261195264, 140121269587967,
+STORE, 140121269587968, 140121286373375,
+STORE, 140121261195264, 140121269587967,
+SNULL, 140121269592063, 140121286373375,
+STORE, 140121269587968, 140121269592063,
+STORE, 140121269592064, 140121286373375,
+STORE, 140121252802560, 140121269587967,
+SNULL, 140121252806655, 140121269587967,
+STORE, 140121252802560, 140121252806655,
+STORE, 140121252806656, 140121269587967,
+STORE, 140121244409856, 140121252802559,
+STORE, 140121236017152, 140121252802559,
+SNULL, 140121236017152, 140121244409855,
+STORE, 140121244409856, 140121252802559,
+STORE, 140121236017152, 140121244409855,
+SNULL, 140121244413951, 140121252802559,
+STORE, 140121244409856, 140121244413951,
+STORE, 140121244413952, 140121252802559,
+SNULL, 140121370238975, 140121378627583,
+STORE, 140121370234880, 140121370238975,
+STORE, 140121370238976, 140121378627583,
+STORE, 140121152155648, 140121160548351,
+STORE, 140121143762944, 140121160548351,
+STORE, 140121135370240, 140121160548351,
+SNULL, 140121135374335, 140121160548351,
+STORE, 140121135370240, 140121135374335,
+STORE, 140121135374336, 140121160548351,
+STORE, 140121126977536, 140121135370239,
+STORE, 140121118584832, 140121135370239,
+STORE, 140121110192128, 140121135370239,
+SNULL, 140121110192128, 140121118584831,
+STORE, 140121118584832, 140121135370239,
+STORE, 140121110192128, 140121118584831,
+SNULL, 140121118588927, 140121135370239,
+STORE, 140121118584832, 140121118588927,
+STORE, 140121118588928, 140121135370239,
+STORE, 140121101799424, 140121118584831,
+STORE, 140121017937920, 140121026330623,
+STORE, 140121009545216, 140121026330623,
+SNULL, 140121009545216, 140121017937919,
+STORE, 140121017937920, 140121026330623,
+STORE, 140121009545216, 140121017937919,
+SNULL, 140121017942015, 140121026330623,
+STORE, 140121017937920, 140121017942015,
+STORE, 140121017942016, 140121026330623,
+SNULL, 140121269592064, 140121277980671,
+STORE, 140121277980672, 140121286373375,
+STORE, 140121269592064, 140121277980671,
+SNULL, 140121277984767, 140121286373375,
+STORE, 140121277980672, 140121277984767,
+STORE, 140121277984768, 140121286373375,
+STORE, 140121001152512, 140121017937919,
+SNULL, 140121252806656, 140121261195263,
+STORE, 140121261195264, 140121269587967,
+STORE, 140121252806656, 140121261195263,
+SNULL, 140121261199359, 140121269587967,
+STORE, 140121261195264, 140121261199359,
+STORE, 140121261199360, 140121269587967,
+SNULL, 140121135374336, 140121152155647,
+STORE, 140121152155648, 140121160548351,
+STORE, 140121135374336, 140121152155647,
+SNULL, 140121152159743, 140121160548351,
+STORE, 140121152155648, 140121152159743,
+STORE, 140121152159744, 140121160548351,
+STORE, 140120992759808, 140121017937919,
+STORE, 140120984367104, 140121017937919,
+STORE, 140120975974400, 140121017937919,
+SNULL, 140121101799424, 140121110192127,
+STORE, 140121110192128, 140121118584831,
+STORE, 140121101799424, 140121110192127,
+SNULL, 140121110196223, 140121118584831,
+STORE, 140121110192128, 140121110196223,
+STORE, 140121110196224, 140121118584831,
+SNULL, 140121118588928, 140121126977535,
+STORE, 140121126977536, 140121135370239,
+STORE, 140121118588928, 140121126977535,
+SNULL, 140121126981631, 140121135370239,
+STORE, 140121126977536, 140121126981631,
+STORE, 140121126981632, 140121135370239,
+STORE, 140120967581696, 140121017937919,
+STORE, 140120883720192, 140120892112895,
+SNULL, 140120883724287, 140120892112895,
+STORE, 140120883720192, 140120883724287,
+STORE, 140120883724288, 140120892112895,
+STORE, 140120875327488, 140120883720191,
+SNULL, 140121101803519, 140121110192127,
+STORE, 140121101799424, 140121101803519,
+STORE, 140121101803520, 140121110192127,
+SNULL, 140121135374336, 140121143762943,
+STORE, 140121143762944, 140121152155647,
+STORE, 140121135374336, 140121143762943,
+SNULL, 140121143767039, 140121152155647,
+STORE, 140121143762944, 140121143767039,
+STORE, 140121143767040, 140121152155647,
+STORE, 140120866934784, 140120883720191,
+SNULL, 140120967581696, 140120984367103,
+STORE, 140120984367104, 140121017937919,
+STORE, 140120967581696, 140120984367103,
+SNULL, 140120984371199, 140121017937919,
+STORE, 140120984367104, 140120984371199,
+STORE, 140120984371200, 140121017937919,
+STORE, 140120858542080, 140120883720191,
+SNULL, 140121236021247, 140121244409855,
+STORE, 140121236017152, 140121236021247,
+STORE, 140121236021248, 140121244409855,
+SNULL, 140120984371200, 140121009545215,
+STORE, 140121009545216, 140121017937919,
+STORE, 140120984371200, 140121009545215,
+SNULL, 140121009549311, 140121017937919,
+STORE, 140121009545216, 140121009549311,
+STORE, 140121009549312, 140121017937919,
+SNULL, 140120984371200, 140120992759807,
+STORE, 140120992759808, 140121009545215,
+STORE, 140120984371200, 140120992759807,
+SNULL, 140120992763903, 140121009545215,
+STORE, 140120992759808, 140120992763903,
+STORE, 140120992763904, 140121009545215,
+SNULL, 140120992763904, 140121001152511,
+STORE, 140121001152512, 140121009545215,
+STORE, 140120992763904, 140121001152511,
+SNULL, 140121001156607, 140121009545215,
+STORE, 140121001152512, 140121001156607,
+STORE, 140121001156608, 140121009545215,
+STORE, 140120850149376, 140120883720191,
+SNULL, 140120850153471, 140120883720191,
+STORE, 140120850149376, 140120850153471,
+STORE, 140120850153472, 140120883720191,
+SNULL, 140120967585791, 140120984367103,
+STORE, 140120967581696, 140120967585791,
+STORE, 140120967585792, 140120984367103,
+SNULL, 140120850153472, 140120866934783,
+STORE, 140120866934784, 140120883720191,
+STORE, 140120850153472, 140120866934783,
+SNULL, 140120866938879, 140120883720191,
+STORE, 140120866934784, 140120866938879,
+STORE, 140120866938880, 140120883720191,
+STORE, 140120841756672, 140120850149375,
+SNULL, 140120967585792, 140120975974399,
+STORE, 140120975974400, 140120984367103,
+STORE, 140120967585792, 140120975974399,
+SNULL, 140120975978495, 140120984367103,
+STORE, 140120975974400, 140120975978495,
+STORE, 140120975978496, 140120984367103,
+SNULL, 140120866938880, 140120875327487,
+STORE, 140120875327488, 140120883720191,
+STORE, 140120866938880, 140120875327487,
+SNULL, 140120875331583, 140120883720191,
+STORE, 140120875327488, 140120875331583,
+STORE, 140120875331584, 140120883720191,
+STORE, 140120833363968, 140120850149375,
+STORE, 140120749502464, 140120757895167,
+STORE, 140120741109760, 140120757895167,
+STORE, 140120732717056, 140120757895167,
+STORE, 140120724324352, 140120757895167,
+SNULL, 140120724324352, 140120732717055,
+STORE, 140120732717056, 140120757895167,
+STORE, 140120724324352, 140120732717055,
+SNULL, 140120732721151, 140120757895167,
+STORE, 140120732717056, 140120732721151,
+STORE, 140120732721152, 140120757895167,
+STORE, 140120715931648, 140120732717055,
+SNULL, 140120715935743, 140120732717055,
+STORE, 140120715931648, 140120715935743,
+STORE, 140120715935744, 140120732717055,
+SNULL, 140120850153472, 140120858542079,
+STORE, 140120858542080, 140120866934783,
+STORE, 140120850153472, 140120858542079,
+SNULL, 140120858546175, 140120866934783,
+STORE, 140120858542080, 140120858546175,
+STORE, 140120858546176, 140120866934783,
+STORE, 140120707538944, 140120715931647,
+SNULL, 140120707543039, 140120715931647,
+STORE, 140120707538944, 140120707543039,
+STORE, 140120707543040, 140120715931647,
+SNULL, 140120833368063, 140120850149375,
+STORE, 140120833363968, 140120833368063,
+STORE, 140120833368064, 140120850149375,
+SNULL, 140120833368064, 140120841756671,
+STORE, 140120841756672, 140120850149375,
+STORE, 140120833368064, 140120841756671,
+SNULL, 140120841760767, 140120850149375,
+STORE, 140120841756672, 140120841760767,
+STORE, 140120841760768, 140120850149375,
+STORE, 140120699146240, 140120707538943,
+SNULL, 140120715935744, 140120724324351,
+STORE, 140120724324352, 140120732717055,
+STORE, 140120715935744, 140120724324351,
+SNULL, 140120724328447, 140120732717055,
+STORE, 140120724324352, 140120724328447,
+STORE, 140120724328448, 140120732717055,
+SNULL, 140120732721152, 140120741109759,
+STORE, 140120741109760, 140120757895167,
+STORE, 140120732721152, 140120741109759,
+SNULL, 140120741113855, 140120757895167,
+STORE, 140120741109760, 140120741113855,
+STORE, 140120741113856, 140120757895167,
+SNULL, 140120741113856, 140120749502463,
+STORE, 140120749502464, 140120757895167,
+STORE, 140120741113856, 140120749502463,
+SNULL, 140120749506559, 140120757895167,
+STORE, 140120749502464, 140120749506559,
+STORE, 140120749506560, 140120757895167,
+SNULL, 140120699150335, 140120707538943,
+STORE, 140120699146240, 140120699150335,
+STORE, 140120699150336, 140120707538943,
+STORE, 140122446557184, 140122446585855,
+STORE, 140122368999424, 140122371190783,
+SNULL, 140122368999424, 140122369089535,
+STORE, 140122369089536, 140122371190783,
+STORE, 140122368999424, 140122369089535,
+SNULL, 140122371182591, 140122371190783,
+STORE, 140122369089536, 140122371182591,
+STORE, 140122371182592, 140122371190783,
+ERASE, 140122371182592, 140122371190783,
+STORE, 140122371182592, 140122371190783,
+SNULL, 140122371186687, 140122371190783,
+STORE, 140122371182592, 140122371186687,
+STORE, 140122371186688, 140122371190783,
+ERASE, 140122446557184, 140122446585855,
+ERASE, 140121445736448, 140121445740543,
+ERASE, 140121445740544, 140121454129151,
+ERASE, 140121621917696, 140121621921791,
+ERASE, 140121621921792, 140121630310399,
+ERASE, 140121579954176, 140121579958271,
+ERASE, 140121579958272, 140121588346879,
+ERASE, 140121261195264, 140121261199359,
+ERASE, 140121261199360, 140121269587967,
+ERASE, 140121454129152, 140121454133247,
+ERASE, 140121454133248, 140121462521855,
+ERASE, 140121588346880, 140121588350975,
+ERASE, 140121588350976, 140121596739583,
+ERASE, 140121135370240, 140121135374335,
+ERASE, 140121135374336, 140121143762943,
+ERASE, 140121881960448, 140121881964543,
+ERASE, 140121881964544, 140121890353151,
+ERASE, 140121428951040, 140121428955135,
+ERASE, 140121428955136, 140121437343743,
+ERASE, 140121387020288, 140121387024383,
+ERASE, 140121387024384, 140121395412991,
+ERASE, 140121487699968, 140121487704063,
+ERASE, 140121487704064, 140121496092671,
+ERASE, 140121437343744, 140121437347839,
+ERASE, 140121437347840, 140121445736447,
+ERASE, 140121613524992, 140121613529087,
+ERASE, 140121613529088, 140121621917695,
+ERASE, 140121856782336, 140121856786431,
+ERASE, 140121856786432, 140121865175039,
+ERASE, 140121252802560, 140121252806655,
+ERASE, 140121252806656, 140121261195263,
+ERASE, 140121839996928, 140121840001023,
+ERASE, 140121840001024, 140121848389631,
+ERASE, 140121596739584, 140121596743679,
+ERASE, 140121596743680, 140121605132287,
+ERASE, 140121009545216, 140121009549311,
+ERASE, 140121009549312, 140121017937919,
+ERASE, 140120724324352, 140120724328447,
+ERASE, 140120724328448, 140120732717055,
+ERASE, 140120883720192, 140120883724287,
+ERASE, 140120883724288, 140120892112895,
+ERASE, 140121982607360, 140121982611455,
+ERASE, 140121982611456, 140121991000063,
+ERASE, 140121571561472, 140121571565567,
+ERASE, 140121571565568, 140121579954175,
+ERASE, 140121286373376, 140121286377471,
+ERASE, 140121286377472, 140121294766079,
+ERASE, 140120875327488, 140120875331583,
+ERASE, 140120875331584, 140120883720191,
+ERASE, 140121848389632, 140121848393727,
+ERASE, 140121848393728, 140121856782335,
+ERASE, 140121370234880, 140121370238975,
+ERASE, 140121370238976, 140121378627583,
+ERASE, 140121143762944, 140121143767039,
+ERASE, 140121143767040, 140121152155647,
+ERASE, 140121118584832, 140121118588927,
+ERASE, 140121118588928, 140121126977535,
+ERASE, 140120866934784, 140120866938879,
+ERASE, 140120866938880, 140120875327487,
+ERASE, 140120741109760, 140120741113855,
+ERASE, 140120741113856, 140120749502463,
+ERASE, 140121865175040, 140121865179135,
+ERASE, 140121865179136, 140121873567743,
+ERASE, 140121403805696, 140121403809791,
+ERASE, 140121403809792, 140121412198399,
+ERASE, 140121236017152, 140121236021247,
+ERASE, 140121236021248, 140121244409855,
+ERASE, 140120732717056, 140120732721151,
+ERASE, 140120732721152, 140120741109759,
+ERASE, 140121017937920, 140121017942015,
+ERASE, 140121017942016, 140121026330623,
+ERASE, 140121873567744, 140121873571839,
+ERASE, 140121873571840, 140121881960447,
+ERASE, 140121470914560, 140121470918655,
+ERASE, 140121470918656, 140121479307263,
+ERASE, 140121126977536, 140121126981631,
+ERASE, 140121126981632, 140121135370239,
+ERASE, 140120850149376, 140120850153471,
+ERASE, 140120850153472, 140120858542079,
+ERASE, 140120707538944, 140120707543039,
+ERASE, 140120707543040, 140120715931647,
+ERASE, 140121479307264, 140121479311359,
+ERASE, 140121479311360, 140121487699967,
+ERASE, 140120967581696, 140120967585791,
+ERASE, 140120967585792, 140120975974399,
+ERASE, 140120841756672, 140120841760767,
+ERASE, 140120841760768, 140120850149375,
+ERASE, 140121412198400, 140121412202495,
+ERASE, 140121412202496, 140121420591103,
+ERASE, 140122158788608, 140122158792703,
+ERASE, 140122158792704, 140122167181311,
+ERASE, 140122142003200, 140122142007295,
+ERASE, 140122142007296, 140122150395903,
+ERASE, 140121101799424, 140121101803519,
+ERASE, 140121101803520, 140121110192127,
+ERASE, 140120858542080, 140120858546175,
+ERASE, 140120858546176, 140120866934783,
+ERASE, 140120833363968, 140120833368063,
+ERASE, 140120833368064, 140120841756671,
+ERASE, 140121277980672, 140121277984767,
+ERASE, 140121277984768, 140121286373375,
+ERASE, 140121001152512, 140121001156607,
+ERASE, 140121001156608, 140121009545215,
+ERASE, 140120749502464, 140120749506559,
+ERASE, 140120749506560, 140120757895167,
+ERASE, 140121605132288, 140121605136383,
+ERASE, 140121605136384, 140121613524991,
+ERASE, 140121378627584, 140121378631679,
+ERASE, 140121378631680, 140121387020287,
+ERASE, 140121110192128, 140121110196223,
+ERASE, 140121110196224, 140121118584831,
+ERASE, 140121462521856, 140121462525951,
+ERASE, 140121462525952, 140121470914559,
+ERASE, 140121395412992, 140121395417087,
+ERASE, 140121395417088, 140121403805695,
+ERASE, 140121152155648, 140121152159743,
+ERASE, 140121152159744, 140121160548351,
+ERASE, 140120992759808, 140120992763903,
+ERASE, 140120992763904, 140121001152511,
+ERASE, 140122387976192, 140122387980287,
+ERASE, 140122387980288, 140122396368895,
+ERASE, 140121890353152, 140121890357247,
+ERASE, 140121890357248, 140121898745855,
+ERASE, 140121269587968, 140121269592063,
+ERASE, 140121269592064, 140121277980671,
+ };
+ unsigned long set37[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140722404016128, 140737488351231,
+SNULL, 140722404020223, 140737488351231,
+STORE, 140722404016128, 140722404020223,
+STORE, 140722403885056, 140722404020223,
+STORE, 94637010001920, 94637012254719,
+SNULL, 94637010132991, 94637012254719,
+STORE, 94637010001920, 94637010132991,
+STORE, 94637010132992, 94637012254719,
+ERASE, 94637010132992, 94637012254719,
+STORE, 94637012226048, 94637012234239,
+STORE, 94637012234240, 94637012254719,
+STORE, 139760240594944, 139760242847743,
+SNULL, 139760240738303, 139760242847743,
+STORE, 139760240594944, 139760240738303,
+STORE, 139760240738304, 139760242847743,
+ERASE, 139760240738304, 139760242847743,
+STORE, 139760242835456, 139760242843647,
+STORE, 139760242843648, 139760242847743,
+STORE, 140722405232640, 140722405236735,
+STORE, 140722405220352, 140722405232639,
+STORE, 139760242806784, 139760242835455,
+STORE, 139760242798592, 139760242806783,
+STORE, 139760238379008, 139760240594943,
+SNULL, 139760238379008, 139760238477311,
+STORE, 139760238477312, 139760240594943,
+STORE, 139760238379008, 139760238477311,
+SNULL, 139760240570367, 139760240594943,
+STORE, 139760238477312, 139760240570367,
+STORE, 139760240570368, 139760240594943,
+SNULL, 139760240570368, 139760240578559,
+STORE, 139760240578560, 139760240594943,
+STORE, 139760240570368, 139760240578559,
+ERASE, 139760240570368, 139760240578559,
+STORE, 139760240570368, 139760240578559,
+ERASE, 139760240578560, 139760240594943,
+STORE, 139760240578560, 139760240594943,
+STORE, 139760234582016, 139760238379007,
+SNULL, 139760234582016, 139760236240895,
+STORE, 139760236240896, 139760238379007,
+STORE, 139760234582016, 139760236240895,
+SNULL, 139760238338047, 139760238379007,
+STORE, 139760236240896, 139760238338047,
+STORE, 139760238338048, 139760238379007,
+SNULL, 139760238338048, 139760238362623,
+STORE, 139760238362624, 139760238379007,
+STORE, 139760238338048, 139760238362623,
+ERASE, 139760238338048, 139760238362623,
+STORE, 139760238338048, 139760238362623,
+ERASE, 139760238362624, 139760238379007,
+STORE, 139760238362624, 139760238379007,
+STORE, 139760242790400, 139760242806783,
+SNULL, 139760238354431, 139760238362623,
+STORE, 139760238338048, 139760238354431,
+STORE, 139760238354432, 139760238362623,
+SNULL, 139760240574463, 139760240578559,
+STORE, 139760240570368, 139760240574463,
+STORE, 139760240574464, 139760240578559,
+SNULL, 94637012230143, 94637012234239,
+STORE, 94637012226048, 94637012230143,
+STORE, 94637012230144, 94637012234239,
+SNULL, 139760242839551, 139760242843647,
+STORE, 139760242835456, 139760242839551,
+STORE, 139760242839552, 139760242843647,
+ERASE, 139760242806784, 139760242835455,
+STORE, 94637033324544, 94637033459711,
+STORE, 139760226189312, 139760234582015,
+SNULL, 139760226193407, 139760234582015,
+STORE, 139760226189312, 139760226193407,
+STORE, 139760226193408, 139760234582015,
+STORE, 139760217796608, 139760226189311,
+STORE, 139760083578880, 139760217796607,
+SNULL, 139760083578880, 139760114860031,
+STORE, 139760114860032, 139760217796607,
+STORE, 139760083578880, 139760114860031,
+ERASE, 139760083578880, 139760114860031,
+SNULL, 139760181968895, 139760217796607,
+STORE, 139760114860032, 139760181968895,
+STORE, 139760181968896, 139760217796607,
+ERASE, 139760181968896, 139760217796607,
+SNULL, 139760114995199, 139760181968895,
+STORE, 139760114860032, 139760114995199,
+STORE, 139760114995200, 139760181968895,
+SNULL, 139760217800703, 139760226189311,
+STORE, 139760217796608, 139760217800703,
+STORE, 139760217800704, 139760226189311,
+STORE, 139760209403904, 139760217796607,
+SNULL, 139760209407999, 139760217796607,
+STORE, 139760209403904, 139760209407999,
+STORE, 139760209408000, 139760217796607,
+STORE, 139760201011200, 139760209403903,
+SNULL, 139760201015295, 139760209403903,
+STORE, 139760201011200, 139760201015295,
+STORE, 139760201015296, 139760209403903,
+STORE, 139760192618496, 139760201011199,
+SNULL, 139760192622591, 139760201011199,
+STORE, 139760192618496, 139760192622591,
+STORE, 139760192622592, 139760201011199,
+STORE, 139760184225792, 139760192618495,
+STORE, 139759980642304, 139760114860031,
+STORE, 139759972249600, 139759980642303,
+STORE, 139759963856896, 139759980642303,
+STORE, 139759955464192, 139759980642303,
+STORE, 139759888355328, 139759955464191,
+SNULL, 139760047751167, 139760114860031,
+STORE, 139759980642304, 139760047751167,
+STORE, 139760047751168, 139760114860031,
+ERASE, 139760047751168, 139760114860031,
+SNULL, 139759980777471, 139760047751167,
+STORE, 139759980642304, 139759980777471,
+STORE, 139759980777472, 139760047751167,
+STORE, 139759980777472, 139760114860031,
+SNULL, 139759980777472, 139760047751167,
+STORE, 139760047751168, 139760114860031,
+STORE, 139759980777472, 139760047751167,
+SNULL, 139760047886335, 139760114860031,
+STORE, 139760047751168, 139760047886335,
+STORE, 139760047886336, 139760114860031,
+STORE, 139759821246464, 139759955464191,
+SNULL, 139759821246464, 139759888355327,
+STORE, 139759888355328, 139759955464191,
+STORE, 139759821246464, 139759888355327,
+ERASE, 139759821246464, 139759888355327,
+ERASE, 139759888355328, 139759955464191,
+ };
+ unsigned long set38[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140730666221568, 140737488351231,
+SNULL, 140730666225663, 140737488351231,
+STORE, 140730666221568, 140730666225663,
+STORE, 140730666090496, 140730666225663,
+STORE, 94177584803840, 94177587056639,
+SNULL, 94177584934911, 94177587056639,
+STORE, 94177584803840, 94177584934911,
+STORE, 94177584934912, 94177587056639,
+ERASE, 94177584934912, 94177587056639,
+STORE, 94177587027968, 94177587036159,
+STORE, 94177587036160, 94177587056639,
+STORE, 140614382714880, 140614384967679,
+SNULL, 140614382858239, 140614384967679,
+STORE, 140614382714880, 140614382858239,
+STORE, 140614382858240, 140614384967679,
+ERASE, 140614382858240, 140614384967679,
+STORE, 140614384955392, 140614384963583,
+STORE, 140614384963584, 140614384967679,
+STORE, 140730666315776, 140730666319871,
+STORE, 140730666303488, 140730666315775,
+STORE, 140614384926720, 140614384955391,
+STORE, 140614384918528, 140614384926719,
+STORE, 140614380498944, 140614382714879,
+SNULL, 140614380498944, 140614380597247,
+STORE, 140614380597248, 140614382714879,
+STORE, 140614380498944, 140614380597247,
+SNULL, 140614382690303, 140614382714879,
+STORE, 140614380597248, 140614382690303,
+STORE, 140614382690304, 140614382714879,
+SNULL, 140614382690304, 140614382698495,
+STORE, 140614382698496, 140614382714879,
+STORE, 140614382690304, 140614382698495,
+ERASE, 140614382690304, 140614382698495,
+STORE, 140614382690304, 140614382698495,
+ERASE, 140614382698496, 140614382714879,
+STORE, 140614382698496, 140614382714879,
+STORE, 140614376701952, 140614380498943,
+SNULL, 140614376701952, 140614378360831,
+STORE, 140614378360832, 140614380498943,
+STORE, 140614376701952, 140614378360831,
+SNULL, 140614380457983, 140614380498943,
+STORE, 140614378360832, 140614380457983,
+STORE, 140614380457984, 140614380498943,
+SNULL, 140614380457984, 140614380482559,
+STORE, 140614380482560, 140614380498943,
+STORE, 140614380457984, 140614380482559,
+ERASE, 140614380457984, 140614380482559,
+STORE, 140614380457984, 140614380482559,
+ERASE, 140614380482560, 140614380498943,
+STORE, 140614380482560, 140614380498943,
+STORE, 140614384910336, 140614384926719,
+SNULL, 140614380474367, 140614380482559,
+STORE, 140614380457984, 140614380474367,
+STORE, 140614380474368, 140614380482559,
+SNULL, 140614382694399, 140614382698495,
+STORE, 140614382690304, 140614382694399,
+STORE, 140614382694400, 140614382698495,
+SNULL, 94177587032063, 94177587036159,
+STORE, 94177587027968, 94177587032063,
+STORE, 94177587032064, 94177587036159,
+SNULL, 140614384959487, 140614384963583,
+STORE, 140614384955392, 140614384959487,
+STORE, 140614384959488, 140614384963583,
+ERASE, 140614384926720, 140614384955391,
+STORE, 94177619791872, 94177619927039,
+STORE, 140614368309248, 140614376701951,
+SNULL, 140614368313343, 140614376701951,
+STORE, 140614368309248, 140614368313343,
+STORE, 140614368313344, 140614376701951,
+STORE, 140614359916544, 140614368309247,
+STORE, 140614225698816, 140614359916543,
+SNULL, 140614225698816, 140614276481023,
+STORE, 140614276481024, 140614359916543,
+STORE, 140614225698816, 140614276481023,
+ERASE, 140614225698816, 140614276481023,
+SNULL, 140614343589887, 140614359916543,
+STORE, 140614276481024, 140614343589887,
+STORE, 140614343589888, 140614359916543,
+ERASE, 140614343589888, 140614359916543,
+SNULL, 140614276616191, 140614343589887,
+STORE, 140614276481024, 140614276616191,
+STORE, 140614276616192, 140614343589887,
+SNULL, 140614359920639, 140614368309247,
+STORE, 140614359916544, 140614359920639,
+STORE, 140614359920640, 140614368309247,
+STORE, 140614351523840, 140614359916543,
+SNULL, 140614351527935, 140614359916543,
+STORE, 140614351523840, 140614351527935,
+STORE, 140614351527936, 140614359916543,
+STORE, 140614268088320, 140614276481023,
+SNULL, 140614268092415, 140614276481023,
+STORE, 140614268088320, 140614268092415,
+STORE, 140614268092416, 140614276481023,
+STORE, 140614259695616, 140614268088319,
+SNULL, 140614259699711, 140614268088319,
+STORE, 140614259695616, 140614259699711,
+STORE, 140614259699712, 140614268088319,
+STORE, 140614251302912, 140614259695615,
+STORE, 140614242910208, 140614259695615,
+STORE, 140614108692480, 140614242910207,
+SNULL, 140614108692480, 140614142263295,
+STORE, 140614142263296, 140614242910207,
+STORE, 140614108692480, 140614142263295,
+ERASE, 140614108692480, 140614142263295,
+STORE, 140614133870592, 140614142263295,
+STORE, 140613999652864, 140614133870591,
+SNULL, 140613999652864, 140614008045567,
+STORE, 140614008045568, 140614133870591,
+STORE, 140613999652864, 140614008045567,
+ERASE, 140613999652864, 140614008045567,
+STORE, 140613999652864, 140614008045567,
+STORE, 140613865435136, 140613999652863,
+SNULL, 140613865435136, 140613873827839,
+STORE, 140613873827840, 140613999652863,
+STORE, 140613865435136, 140613873827839,
+ERASE, 140613865435136, 140613873827839,
+SNULL, 140614209372159, 140614242910207,
+STORE, 140614142263296, 140614209372159,
+STORE, 140614209372160, 140614242910207,
+ERASE, 140614209372160, 140614242910207,
+SNULL, 140614142398463, 140614209372159,
+STORE, 140614142263296, 140614142398463,
+STORE, 140614142398464, 140614209372159,
+SNULL, 140614075154431, 140614133870591,
+STORE, 140614008045568, 140614075154431,
+STORE, 140614075154432, 140614133870591,
+ERASE, 140614075154432, 140614133870591,
+SNULL, 140614008180735, 140614075154431,
+STORE, 140614008045568, 140614008180735,
+STORE, 140614008180736, 140614075154431,
+SNULL, 140613940936703, 140613999652863,
+STORE, 140613873827840, 140613940936703,
+STORE, 140613940936704, 140613999652863,
+ERASE, 140613940936704, 140613999652863,
+SNULL, 140614242914303, 140614259695615,
+STORE, 140614242910208, 140614242914303,
+STORE, 140614242914304, 140614259695615,
+STORE, 140613739610112, 140613940936703,
+STORE, 140614234517504, 140614242910207,
+SNULL, 140614242914304, 140614251302911,
+STORE, 140614251302912, 140614259695615,
+STORE, 140614242914304, 140614251302911,
+SNULL, 140614251307007, 140614259695615,
+STORE, 140614251302912, 140614251307007,
+STORE, 140614251307008, 140614259695615,
+SNULL, 140613739610112, 140613873827839,
+STORE, 140613873827840, 140613940936703,
+STORE, 140613739610112, 140613873827839,
+SNULL, 140613873963007, 140613940936703,
+STORE, 140613873827840, 140613873963007,
+STORE, 140613873963008, 140613940936703,
+SNULL, 140614133874687, 140614142263295,
+STORE, 140614133870592, 140614133874687,
+STORE, 140614133874688, 140614142263295,
+SNULL, 140613806718975, 140613873827839,
+STORE, 140613739610112, 140613806718975,
+STORE, 140613806718976, 140613873827839,
+ERASE, 140613806718976, 140613873827839,
+STORE, 140614226124800, 140614242910207,
+SNULL, 140613739745279, 140613806718975,
+STORE, 140613739610112, 140613739745279,
+STORE, 140613739745280, 140613806718975,
+SNULL, 140613999656959, 140614008045567,
+STORE, 140613999652864, 140613999656959,
+STORE, 140613999656960, 140614008045567,
+SNULL, 140614226124800, 140614234517503,
+STORE, 140614234517504, 140614242910207,
+STORE, 140614226124800, 140614234517503,
+SNULL, 140614234521599, 140614242910207,
+STORE, 140614234517504, 140614234521599,
+STORE, 140614234521600, 140614242910207,
+STORE, 140614217732096, 140614234517503,
+STORE, 140614125477888, 140614133870591,
+SNULL, 140614125481983, 140614133870591,
+STORE, 140614125477888, 140614125481983,
+STORE, 140614125481984, 140614133870591,
+STORE, 140614117085184, 140614125477887,
+SNULL, 140614217736191, 140614234517503,
+STORE, 140614217732096, 140614217736191,
+STORE, 140614217736192, 140614234517503,
+SNULL, 140614117089279, 140614125477887,
+STORE, 140614117085184, 140614117089279,
+STORE, 140614117089280, 140614125477887,
+SNULL, 140614217736192, 140614226124799,
+STORE, 140614226124800, 140614234517503,
+STORE, 140614217736192, 140614226124799,
+SNULL, 140614226128895, 140614234517503,
+STORE, 140614226124800, 140614226128895,
+STORE, 140614226128896, 140614234517503,
+STORE, 140614108692480, 140614117085183,
+STORE, 140614100299776, 140614117085183,
+STORE, 140614091907072, 140614117085183,
+SNULL, 140614091907072, 140614108692479,
+STORE, 140614108692480, 140614117085183,
+STORE, 140614091907072, 140614108692479,
+SNULL, 140614108696575, 140614117085183,
+STORE, 140614108692480, 140614108696575,
+STORE, 140614108696576, 140614117085183,
+SNULL, 140614091907072, 140614100299775,
+STORE, 140614100299776, 140614108692479,
+STORE, 140614091907072, 140614100299775,
+SNULL, 140614100303871, 140614108692479,
+STORE, 140614100299776, 140614100303871,
+STORE, 140614100303872, 140614108692479,
+STORE, 140614083514368, 140614100299775,
+SNULL, 140614083518463, 140614100299775,
+STORE, 140614083514368, 140614083518463,
+STORE, 140614083518464, 140614100299775,
+STORE, 140613991260160, 140613999652863,
+SNULL, 140614083518464, 140614091907071,
+STORE, 140614091907072, 140614100299775,
+STORE, 140614083518464, 140614091907071,
+SNULL, 140614091911167, 140614100299775,
+STORE, 140614091907072, 140614091911167,
+STORE, 140614091911168, 140614100299775,
+SNULL, 140613991264255, 140613999652863,
+STORE, 140613991260160, 140613991264255,
+STORE, 140613991264256, 140613999652863,
+STORE, 140613982867456, 140613991260159,
+SNULL, 140613982871551, 140613991260159,
+STORE, 140613982867456, 140613982871551,
+STORE, 140613982871552, 140613991260159,
+STORE, 140613974474752, 140613982867455,
+SNULL, 140613974478847, 140613982867455,
+STORE, 140613974474752, 140613974478847,
+STORE, 140613974478848, 140613982867455,
+STORE, 140613966082048, 140613974474751,
+STORE, 140613739745280, 140613873827839,
+SNULL, 140613739745280, 140613806718975,
+STORE, 140613806718976, 140613873827839,
+STORE, 140613739745280, 140613806718975,
+SNULL, 140613806854143, 140613873827839,
+STORE, 140613806718976, 140613806854143,
+STORE, 140613806854144, 140613873827839,
+SNULL, 140613966086143, 140613974474751,
+STORE, 140613966082048, 140613966086143,
+STORE, 140613966086144, 140613974474751,
+STORE, 140613957689344, 140613966082047,
+STORE, 140613605392384, 140613739610111,
+STORE, 140613949296640, 140613966082047,
+STORE, 140613596999680, 140613605392383,
+STORE, 140613529890816, 140613596999679,
+STORE, 140613521498112, 140613529890815,
+STORE, 140613513105408, 140613529890815,
+STORE, 140613378887680, 140613513105407,
+SNULL, 140613378887680, 140613404065791,
+STORE, 140613404065792, 140613513105407,
+STORE, 140613378887680, 140613404065791,
+ERASE, 140613378887680, 140613404065791,
+STORE, 140613395673088, 140613404065791,
+STORE, 140613261455360, 140613395673087,
+SNULL, 140613261455360, 140613269848063,
+STORE, 140613269848064, 140613395673087,
+STORE, 140613261455360, 140613269848063,
+ERASE, 140613261455360, 140613269848063,
+STORE, 140613261455360, 140613269848063,
+STORE, 140613253062656, 140613269848063,
+STORE, 140613118844928, 140613253062655,
+STORE, 140613110452224, 140613118844927,
+SNULL, 140613118844928, 140613135630335,
+STORE, 140613135630336, 140613253062655,
+STORE, 140613118844928, 140613135630335,
+ERASE, 140613118844928, 140613135630335,
+STORE, 140613127237632, 140613135630335,
+STORE, 140613110452224, 140613135630335,
+STORE, 140612976234496, 140613110452223,
+STORE, 140612967841792, 140612976234495,
+STORE, 140612833624064, 140612967841791,
+STORE, 140612825231360, 140612833624063,
+STORE, 140612816838656, 140612833624063,
+STORE, 140612682620928, 140612816838655,
+STORE, 140612674228224, 140612682620927,
+SNULL, 140612682620928, 140612732977151,
+STORE, 140612732977152, 140612816838655,
+STORE, 140612682620928, 140612732977151,
+ERASE, 140612682620928, 140612732977151,
+SNULL, 140613672501247, 140613739610111,
+STORE, 140613605392384, 140613672501247,
+STORE, 140613672501248, 140613739610111,
+ERASE, 140613672501248, 140613739610111,
+SNULL, 140613605527551, 140613672501247,
+STORE, 140613605392384, 140613605527551,
+STORE, 140613605527552, 140613672501247,
+ERASE, 140613529890816, 140613596999679,
+STORE, 140612540010496, 140612674228223,
+SNULL, 140612540010496, 140612598759423,
+STORE, 140612598759424, 140612674228223,
+STORE, 140612540010496, 140612598759423,
+ERASE, 140612540010496, 140612598759423,
+SNULL, 140613471174655, 140613513105407,
+STORE, 140613404065792, 140613471174655,
+STORE, 140613471174656, 140613513105407,
+ERASE, 140613471174656, 140613513105407,
+SNULL, 140613404200959, 140613471174655,
+STORE, 140613404065792, 140613404200959,
+STORE, 140613404200960, 140613471174655,
+SNULL, 140613336956927, 140613395673087,
+STORE, 140613269848064, 140613336956927,
+STORE, 140613336956928, 140613395673087,
+ERASE, 140613336956928, 140613395673087,
+SNULL, 140612833624064, 140612867194879,
+STORE, 140612867194880, 140612967841791,
+STORE, 140612833624064, 140612867194879,
+ERASE, 140612833624064, 140612867194879,
+SNULL, 140612976234496, 140613001412607,
+STORE, 140613001412608, 140613110452223,
+STORE, 140612976234496, 140613001412607,
+ERASE, 140612976234496, 140613001412607,
+SNULL, 140613202739199, 140613253062655,
+STORE, 140613135630336, 140613202739199,
+STORE, 140613202739200, 140613253062655,
+ERASE, 140613202739200, 140613253062655,
+SNULL, 140613135765503, 140613202739199,
+STORE, 140613135630336, 140613135765503,
+STORE, 140613135765504, 140613202739199,
+SNULL, 140612816842751, 140612833624063,
+STORE, 140612816838656, 140612816842751,
+STORE, 140612816842752, 140612833624063,
+SNULL, 140613110456319, 140613135630335,
+STORE, 140613110452224, 140613110456319,
+STORE, 140613110456320, 140613135630335,
+SNULL, 140613949300735, 140613966082047,
+STORE, 140613949296640, 140613949300735,
+STORE, 140613949300736, 140613966082047,
+SNULL, 140613110456320, 140613118844927,
+STORE, 140613118844928, 140613135630335,
+STORE, 140613110456320, 140613118844927,
+SNULL, 140613118849023, 140613135630335,
+STORE, 140613118844928, 140613118849023,
+STORE, 140613118849024, 140613135630335,
+SNULL, 140612800086015, 140612816838655,
+STORE, 140612732977152, 140612800086015,
+STORE, 140612800086016, 140612816838655,
+ERASE, 140612800086016, 140612816838655,
+SNULL, 140613253062656, 140613261455359,
+STORE, 140613261455360, 140613269848063,
+STORE, 140613253062656, 140613261455359,
+SNULL, 140613261459455, 140613269848063,
+STORE, 140613261455360, 140613261459455,
+STORE, 140613261459456, 140613269848063,
+SNULL, 140612674232319, 140612682620927,
+STORE, 140612674228224, 140612674232319,
+STORE, 140612674232320, 140612682620927,
+STORE, 140613731217408, 140613739610111,
+STORE, 140613722824704, 140613739610111,
+SNULL, 140613949300736, 140613957689343,
+STORE, 140613957689344, 140613966082047,
+STORE, 140613949300736, 140613957689343,
+SNULL, 140613957693439, 140613966082047,
+STORE, 140613957689344, 140613957693439,
+STORE, 140613957693440, 140613966082047,
+STORE, 140612464541696, 140612674228223,
+SNULL, 140612531650559, 140612674228223,
+STORE, 140612464541696, 140612531650559,
+STORE, 140612531650560, 140612674228223,
+SNULL, 140612531650560, 140612598759423,
+STORE, 140612598759424, 140612674228223,
+STORE, 140612531650560, 140612598759423,
+ERASE, 140612531650560, 140612598759423,
+SNULL, 140612665868287, 140612674228223,
+STORE, 140612598759424, 140612665868287,
+STORE, 140612665868288, 140612674228223,
+ERASE, 140612665868288, 140612674228223,
+SNULL, 140613269983231, 140613336956927,
+STORE, 140613269848064, 140613269983231,
+STORE, 140613269983232, 140613336956927,
+SNULL, 140612934303743, 140612967841791,
+STORE, 140612867194880, 140612934303743,
+STORE, 140612934303744, 140612967841791,
+ERASE, 140612934303744, 140612967841791,
+SNULL, 140613068521471, 140613110452223,
+STORE, 140613001412608, 140613068521471,
+STORE, 140613068521472, 140613110452223,
+ERASE, 140613068521472, 140613110452223,
+STORE, 140613714432000, 140613739610111,
+SNULL, 140613001547775, 140613068521471,
+STORE, 140613001412608, 140613001547775,
+STORE, 140613001547776, 140613068521471,
+SNULL, 140612733112319, 140612800086015,
+STORE, 140612732977152, 140612733112319,
+STORE, 140612733112320, 140612800086015,
+SNULL, 140613513109503, 140613529890815,
+STORE, 140613513105408, 140613513109503,
+STORE, 140613513109504, 140613529890815,
+STORE, 140613706039296, 140613739610111,
+STORE, 140613697646592, 140613739610111,
+STORE, 140613689253888, 140613739610111,
+SNULL, 140613689257983, 140613739610111,
+STORE, 140613689253888, 140613689257983,
+STORE, 140613689257984, 140613739610111,
+SNULL, 140613253066751, 140613261455359,
+STORE, 140613253062656, 140613253066751,
+STORE, 140613253066752, 140613261455359,
+STORE, 140613680861184, 140613689253887,
+STORE, 140613588606976, 140613605392383,
+SNULL, 140613689257984, 140613731217407,
+STORE, 140613731217408, 140613739610111,
+STORE, 140613689257984, 140613731217407,
+SNULL, 140613731221503, 140613739610111,
+STORE, 140613731217408, 140613731221503,
+STORE, 140613731221504, 140613739610111,
+STORE, 140613580214272, 140613605392383,
+SNULL, 140612464676863, 140612531650559,
+STORE, 140612464541696, 140612464676863,
+STORE, 140612464676864, 140612531650559,
+SNULL, 140612598894591, 140612665868287,
+STORE, 140612598759424, 140612598894591,
+STORE, 140612598894592, 140612665868287,
+SNULL, 140612867330047, 140612934303743,
+STORE, 140612867194880, 140612867330047,
+STORE, 140612867330048, 140612934303743,
+STORE, 140613571821568, 140613605392383,
+SNULL, 140613571825663, 140613605392383,
+STORE, 140613571821568, 140613571825663,
+STORE, 140613571825664, 140613605392383,
+SNULL, 140613689257984, 140613722824703,
+STORE, 140613722824704, 140613731217407,
+STORE, 140613689257984, 140613722824703,
+SNULL, 140613722828799, 140613731217407,
+STORE, 140613722824704, 140613722828799,
+STORE, 140613722828800, 140613731217407,
+SNULL, 140613689257984, 140613714431999,
+STORE, 140613714432000, 140613722824703,
+STORE, 140613689257984, 140613714431999,
+SNULL, 140613714436095, 140613722824703,
+STORE, 140613714432000, 140613714436095,
+STORE, 140613714436096, 140613722824703,
+SNULL, 140612816842752, 140612825231359,
+STORE, 140612825231360, 140612833624063,
+STORE, 140612816842752, 140612825231359,
+SNULL, 140612825235455, 140612833624063,
+STORE, 140612825231360, 140612825235455,
+STORE, 140612825235456, 140612833624063,
+SNULL, 140613395677183, 140613404065791,
+STORE, 140613395673088, 140613395677183,
+STORE, 140613395677184, 140613404065791,
+SNULL, 140613689257984, 140613706039295,
+STORE, 140613706039296, 140613714431999,
+STORE, 140613689257984, 140613706039295,
+SNULL, 140613706043391, 140613714431999,
+STORE, 140613706039296, 140613706043391,
+STORE, 140613706043392, 140613714431999,
+SNULL, 140613118849024, 140613127237631,
+STORE, 140613127237632, 140613135630335,
+STORE, 140613118849024, 140613127237631,
+SNULL, 140613127241727, 140613135630335,
+STORE, 140613127237632, 140613127241727,
+STORE, 140613127241728, 140613135630335,
+SNULL, 140613571825664, 140613580214271,
+STORE, 140613580214272, 140613605392383,
+STORE, 140613571825664, 140613580214271,
+SNULL, 140613580218367, 140613605392383,
+STORE, 140613580214272, 140613580218367,
+STORE, 140613580218368, 140613605392383,
+SNULL, 140613689257984, 140613697646591,
+STORE, 140613697646592, 140613706039295,
+STORE, 140613689257984, 140613697646591,
+SNULL, 140613697650687, 140613706039295,
+STORE, 140613697646592, 140613697650687,
+STORE, 140613697650688, 140613706039295,
+SNULL, 140613680865279, 140613689253887,
+STORE, 140613680861184, 140613680865279,
+STORE, 140613680865280, 140613689253887,
+STORE, 140613563428864, 140613571821567,
+SNULL, 140613563432959, 140613571821567,
+STORE, 140613563428864, 140613563432959,
+STORE, 140613563432960, 140613571821567,
+SNULL, 140613580218368, 140613588606975,
+STORE, 140613588606976, 140613605392383,
+STORE, 140613580218368, 140613588606975,
+SNULL, 140613588611071, 140613605392383,
+STORE, 140613588606976, 140613588611071,
+STORE, 140613588611072, 140613605392383,
+SNULL, 140613513109504, 140613521498111,
+STORE, 140613521498112, 140613529890815,
+STORE, 140613513109504, 140613521498111,
+SNULL, 140613521502207, 140613529890815,
+STORE, 140613521498112, 140613521502207,
+STORE, 140613521502208, 140613529890815,
+SNULL, 140613588611072, 140613596999679,
+STORE, 140613596999680, 140613605392383,
+STORE, 140613588611072, 140613596999679,
+SNULL, 140613597003775, 140613605392383,
+STORE, 140613596999680, 140613597003775,
+STORE, 140613597003776, 140613605392383,
+STORE, 140613555036160, 140613563428863,
+SNULL, 140613555040255, 140613563428863,
+STORE, 140613555036160, 140613555040255,
+STORE, 140613555040256, 140613563428863,
+STORE, 140613546643456, 140613555036159,
+STORE, 140613538250752, 140613555036159,
+SNULL, 140613538250752, 140613546643455,
+STORE, 140613546643456, 140613555036159,
+STORE, 140613538250752, 140613546643455,
+SNULL, 140613546647551, 140613555036159,
+STORE, 140613546643456, 140613546647551,
+STORE, 140613546647552, 140613555036159,
+STORE, 140613504712704, 140613513105407,
+STORE, 140613496320000, 140613513105407,
+SNULL, 140613496324095, 140613513105407,
+STORE, 140613496320000, 140613496324095,
+STORE, 140613496324096, 140613513105407,
+STORE, 140613487927296, 140613496319999,
+SNULL, 140613487931391, 140613496319999,
+STORE, 140613487927296, 140613487931391,
+STORE, 140613487931392, 140613496319999,
+STORE, 140613479534592, 140613487927295,
+SNULL, 140612967845887, 140612976234495,
+STORE, 140612967841792, 140612967845887,
+STORE, 140612967845888, 140612976234495,
+STORE, 140613387280384, 140613395673087,
+STORE, 140613378887680, 140613395673087,
+SNULL, 140613378887680, 140613387280383,
+STORE, 140613387280384, 140613395673087,
+STORE, 140613378887680, 140613387280383,
+SNULL, 140613387284479, 140613395673087,
+STORE, 140613387280384, 140613387284479,
+STORE, 140613387284480, 140613395673087,
+STORE, 140613370494976, 140613387280383,
+STORE, 140613362102272, 140613387280383,
+SNULL, 140613479538687, 140613487927295,
+STORE, 140613479534592, 140613479538687,
+STORE, 140613479538688, 140613487927295,
+STORE, 140613353709568, 140613387280383,
+STORE, 140613345316864, 140613387280383,
+STORE, 140613244669952, 140613253062655,
+SNULL, 140613345320959, 140613387280383,
+STORE, 140613345316864, 140613345320959,
+STORE, 140613345320960, 140613387280383,
+SNULL, 140613538254847, 140613546643455,
+STORE, 140613538250752, 140613538254847,
+STORE, 140613538254848, 140613546643455,
+STORE, 140613236277248, 140613253062655,
+STORE, 140613227884544, 140613253062655,
+STORE, 140613219491840, 140613253062655,
+STORE, 140613211099136, 140613253062655,
+SNULL, 140613211103231, 140613253062655,
+STORE, 140613211099136, 140613211103231,
+STORE, 140613211103232, 140613253062655,
+STORE, 140613102059520, 140613110452223,
+STORE, 140613093666816, 140613110452223,
+SNULL, 140613093670911, 140613110452223,
+STORE, 140613093666816, 140613093670911,
+STORE, 140613093670912, 140613110452223,
+STORE, 140613085274112, 140613093666815,
+SNULL, 140613496324096, 140613504712703,
+STORE, 140613504712704, 140613513105407,
+STORE, 140613496324096, 140613504712703,
+SNULL, 140613504716799, 140613513105407,
+STORE, 140613504712704, 140613504716799,
+STORE, 140613504716800, 140613513105407,
+SNULL, 140613345320960, 140613378887679,
+STORE, 140613378887680, 140613387280383,
+STORE, 140613345320960, 140613378887679,
+SNULL, 140613378891775, 140613387280383,
+STORE, 140613378887680, 140613378891775,
+STORE, 140613378891776, 140613387280383,
+SNULL, 140613345320960, 140613362102271,
+STORE, 140613362102272, 140613378887679,
+STORE, 140613345320960, 140613362102271,
+SNULL, 140613362106367, 140613378887679,
+STORE, 140613362102272, 140613362106367,
+STORE, 140613362106368, 140613378887679,
+SNULL, 140613362106368, 140613370494975,
+STORE, 140613370494976, 140613378887679,
+STORE, 140613362106368, 140613370494975,
+SNULL, 140613370499071, 140613378887679,
+STORE, 140613370494976, 140613370499071,
+STORE, 140613370499072, 140613378887679,
+STORE, 140613076881408, 140613093666815,
+STORE, 140612993019904, 140613001412607,
+SNULL, 140613076885503, 140613093666815,
+STORE, 140613076881408, 140613076885503,
+STORE, 140613076885504, 140613093666815,
+SNULL, 140613093670912, 140613102059519,
+STORE, 140613102059520, 140613110452223,
+STORE, 140613093670912, 140613102059519,
+SNULL, 140613102063615, 140613110452223,
+STORE, 140613102059520, 140613102063615,
+STORE, 140613102063616, 140613110452223,
+SNULL, 140613076885504, 140613085274111,
+STORE, 140613085274112, 140613093666815,
+STORE, 140613076885504, 140613085274111,
+SNULL, 140613085278207, 140613093666815,
+STORE, 140613085274112, 140613085278207,
+STORE, 140613085278208, 140613093666815,
+STORE, 140612984627200, 140613001412607,
+STORE, 140612967845888, 140612984627199,
+SNULL, 140613211103232, 140613219491839,
+STORE, 140613219491840, 140613253062655,
+STORE, 140613211103232, 140613219491839,
+SNULL, 140613219495935, 140613253062655,
+STORE, 140613219491840, 140613219495935,
+STORE, 140613219495936, 140613253062655,
+STORE, 140612959449088, 140612967841791,
+STORE, 140612951056384, 140612967841791,
+SNULL, 140612951060479, 140612967841791,
+STORE, 140612951056384, 140612951060479,
+STORE, 140612951060480, 140612967841791,
+SNULL, 140613345320960, 140613353709567,
+STORE, 140613353709568, 140613362102271,
+STORE, 140613345320960, 140613353709567,
+SNULL, 140613353713663, 140613362102271,
+STORE, 140613353709568, 140613353713663,
+STORE, 140613353713664, 140613362102271,
+SNULL, 140613219495936, 140613244669951,
+STORE, 140613244669952, 140613253062655,
+STORE, 140613219495936, 140613244669951,
+SNULL, 140613244674047, 140613253062655,
+STORE, 140613244669952, 140613244674047,
+STORE, 140613244674048, 140613253062655,
+STORE, 140612942663680, 140612951056383,
+SNULL, 140613219495936, 140613236277247,
+STORE, 140613236277248, 140613244669951,
+STORE, 140613219495936, 140613236277247,
+SNULL, 140613236281343, 140613244669951,
+STORE, 140613236277248, 140613236281343,
+STORE, 140613236281344, 140613244669951,
+SNULL, 140613219495936, 140613227884543,
+STORE, 140613227884544, 140613236277247,
+STORE, 140613219495936, 140613227884543,
+SNULL, 140613227888639, 140613236277247,
+STORE, 140613227884544, 140613227888639,
+STORE, 140613227888640, 140613236277247,
+SNULL, 140612984627200, 140612993019903,
+STORE, 140612993019904, 140613001412607,
+STORE, 140612984627200, 140612993019903,
+SNULL, 140612993023999, 140613001412607,
+STORE, 140612993019904, 140612993023999,
+STORE, 140612993024000, 140613001412607,
+STORE, 140612858802176, 140612867194879,
+STORE, 140612850409472, 140612867194879,
+SNULL, 140612951060480, 140612959449087,
+STORE, 140612959449088, 140612967841791,
+STORE, 140612951060480, 140612959449087,
+SNULL, 140612959453183, 140612967841791,
+STORE, 140612959449088, 140612959453183,
+STORE, 140612959453184, 140612967841791,
+SNULL, 140612967845888, 140612976234495,
+STORE, 140612976234496, 140612984627199,
+STORE, 140612967845888, 140612976234495,
+SNULL, 140612976238591, 140612984627199,
+STORE, 140612976234496, 140612976238591,
+STORE, 140612976238592, 140612984627199,
+STORE, 140612842016768, 140612867194879,
+SNULL, 140612842020863, 140612867194879,
+STORE, 140612842016768, 140612842020863,
+STORE, 140612842020864, 140612867194879,
+SNULL, 140612984631295, 140612993019903,
+STORE, 140612984627200, 140612984631295,
+STORE, 140612984631296, 140612993019903,
+STORE, 140612825235456, 140612842016767,
+STORE, 140612808445952, 140612816838655,
+SNULL, 140612942667775, 140612951056383,
+STORE, 140612942663680, 140612942667775,
+STORE, 140612942667776, 140612951056383,
+STORE, 140612724584448, 140612732977151,
+SNULL, 140612724588543, 140612732977151,
+STORE, 140612724584448, 140612724588543,
+STORE, 140612724588544, 140612732977151,
+STORE, 140612716191744, 140612724584447,
+SNULL, 140612842020864, 140612850409471,
+STORE, 140612850409472, 140612867194879,
+STORE, 140612842020864, 140612850409471,
+SNULL, 140612850413567, 140612867194879,
+STORE, 140612850409472, 140612850413567,
+STORE, 140612850413568, 140612867194879,
+SNULL, 140612850413568, 140612858802175,
+STORE, 140612858802176, 140612867194879,
+STORE, 140612850413568, 140612858802175,
+SNULL, 140612858806271, 140612867194879,
+STORE, 140612858802176, 140612858806271,
+STORE, 140612858806272, 140612867194879,
+STORE, 140612707799040, 140612724584447,
+SNULL, 140612707803135, 140612724584447,
+STORE, 140612707799040, 140612707803135,
+STORE, 140612707803136, 140612724584447,
+SNULL, 140612707803136, 140612716191743,
+STORE, 140612716191744, 140612724584447,
+STORE, 140612707803136, 140612716191743,
+SNULL, 140612716195839, 140612724584447,
+STORE, 140612716191744, 140612716195839,
+STORE, 140612716195840, 140612724584447,
+SNULL, 140612808450047, 140612816838655,
+STORE, 140612808445952, 140612808450047,
+STORE, 140612808450048, 140612816838655,
+SNULL, 140612825235456, 140612833624063,
+STORE, 140612833624064, 140612842016767,
+STORE, 140612825235456, 140612833624063,
+SNULL, 140612833628159, 140612842016767,
+STORE, 140612833624064, 140612833628159,
+STORE, 140612833628160, 140612842016767,
+STORE, 140612699406336, 140612707799039,
+SNULL, 140612699410431, 140612707799039,
+STORE, 140612699406336, 140612699410431,
+STORE, 140612699410432, 140612707799039,
+STORE, 140614384926720, 140614384955391,
+STORE, 140614349332480, 140614351523839,
+SNULL, 140614349332480, 140614349422591,
+STORE, 140614349422592, 140614351523839,
+STORE, 140614349332480, 140614349422591,
+SNULL, 140614351515647, 140614351523839,
+STORE, 140614349422592, 140614351515647,
+STORE, 140614351515648, 140614351523839,
+ERASE, 140614351515648, 140614351523839,
+STORE, 140614351515648, 140614351523839,
+SNULL, 140614351519743, 140614351523839,
+STORE, 140614351515648, 140614351519743,
+STORE, 140614351519744, 140614351523839,
+ERASE, 140614384926720, 140614384955391,
+ERASE, 140613949296640, 140613949300735,
+ERASE, 140613949300736, 140613957689343,
+ERASE, 140613689253888, 140613689257983,
+ERASE, 140613689257984, 140613697646591,
+ERASE, 140613563428864, 140613563432959,
+ERASE, 140613563432960, 140613571821567,
+ERASE, 140613211099136, 140613211103231,
+ERASE, 140613211103232, 140613219491839,
+ERASE, 140614133870592, 140614133874687,
+ERASE, 140614133874688, 140614142263295,
+ERASE, 140612967841792, 140612967845887,
+ERASE, 140612967845888, 140612976234495,
+ERASE, 140613076881408, 140613076885503,
+ERASE, 140613076885504, 140613085274111,
+ERASE, 140612850409472, 140612850413567,
+ERASE, 140612850413568, 140612858802175,
+ERASE, 140613110452224, 140613110456319,
+ERASE, 140613110456320, 140613118844927,
+ERASE, 140613706039296, 140613706043391,
+ERASE, 140613706043392, 140613714431999,
+ERASE, 140613521498112, 140613521502207,
+ERASE, 140613521502208, 140613529890815,
+ERASE, 140613362102272, 140613362106367,
+ERASE, 140613362106368, 140613370494975,
+ERASE, 140613253062656, 140613253066751,
+ERASE, 140613253066752, 140613261455359,
+ERASE, 140612816838656, 140612816842751,
+ERASE, 140612816842752, 140612825231359,
+ERASE, 140613261455360, 140613261459455,
+ERASE, 140613261459456, 140613269848063,
+ERASE, 140613118844928, 140613118849023,
+ERASE, 140613118849024, 140613127237631,
+ERASE, 140613714432000, 140613714436095,
+ERASE, 140613714436096, 140613722824703,
+ERASE, 140613496320000, 140613496324095,
+ERASE, 140613496324096, 140613504712703,
+ERASE, 140613513105408, 140613513109503,
+ERASE, 140613513109504, 140613521498111,
+ERASE, 140613697646592, 140613697650687,
+ERASE, 140613697650688, 140613706039295,
+ERASE, 140613093666816, 140613093670911,
+ERASE, 140613093670912, 140613102059519,
+ERASE, 140612993019904, 140612993023999,
+ERASE, 140612993024000, 140613001412607,
+ERASE, 140613127237632, 140613127241727,
+ERASE, 140613127241728, 140613135630335,
+ERASE, 140613957689344, 140613957693439,
+ERASE, 140613957693440, 140613966082047,
+ERASE, 140613571821568, 140613571825663,
+ERASE, 140613571825664, 140613580214271,
+ERASE, 140613479534592, 140613479538687,
+ERASE, 140613479538688, 140613487927295,
+ERASE, 140612984627200, 140612984631295,
+ERASE, 140612984631296, 140612993019903,
+ERASE, 140613588606976, 140613588611071,
+ERASE, 140613588611072, 140613596999679,
+ERASE, 140613680861184, 140613680865279,
+ERASE, 140613680865280, 140613689253887,
+ERASE, 140613345316864, 140613345320959,
+ERASE, 140613345320960, 140613353709567,
+ERASE, 140613596999680, 140613597003775,
+ERASE, 140613597003776, 140613605392383,
+ERASE, 140613966082048, 140613966086143,
+ERASE, 140613966086144, 140613974474751,
+ERASE, 140613731217408, 140613731221503,
+ERASE, 140613731221504, 140613739610111,
+ERASE, 140613395673088, 140613395677183,
+ERASE, 140613395677184, 140613404065791,
+ERASE, 140612825231360, 140612825235455,
+ERASE, 140612825235456, 140612833624063,
+ERASE, 140612674228224, 140612674232319,
+ERASE, 140612674232320, 140612682620927,
+ERASE, 140613722824704, 140613722828799,
+ERASE, 140613722828800, 140613731217407,
+ERASE, 140613487927296, 140613487931391,
+ERASE, 140613487931392, 140613496319999,
+ERASE, 140613102059520, 140613102063615,
+ERASE, 140613102063616, 140613110452223,
+ERASE, 140614242910208, 140614242914303,
+ERASE, 140614242914304, 140614251302911,
+ERASE, 140612808445952, 140612808450047,
+ERASE, 140612808450048, 140612816838655,
+ERASE, 140613236277248, 140613236281343,
+ERASE, 140613236281344, 140613244669951,
+ERASE, 140613580214272, 140613580218367,
+ERASE, 140613580218368, 140613588606975,
+ERASE, 140613370494976, 140613370499071,
+ERASE, 140613370499072, 140613378887679,
+ERASE, 140613244669952, 140613244674047,
+ERASE, 140613244674048, 140613253062655,
+ERASE, 140612724584448, 140612724588543,
+ERASE, 140612724588544, 140612732977151,
+ERASE, 140612707799040, 140612707803135,
+ERASE, 140612707803136, 140612716191743,
+ERASE, 140613504712704, 140613504716799,
+ERASE, 140613504716800, 140613513105407,
+ };
+
+ unsigned long set39[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140736271417344, 140737488351231,
+SNULL, 140736271421439, 140737488351231,
+STORE, 140736271417344, 140736271421439,
+STORE, 140736271286272, 140736271421439,
+STORE, 94412930822144, 94412933074943,
+SNULL, 94412930953215, 94412933074943,
+STORE, 94412930822144, 94412930953215,
+STORE, 94412930953216, 94412933074943,
+ERASE, 94412930953216, 94412933074943,
+STORE, 94412933046272, 94412933054463,
+STORE, 94412933054464, 94412933074943,
+STORE, 140326136901632, 140326139154431,
+SNULL, 140326137044991, 140326139154431,
+STORE, 140326136901632, 140326137044991,
+STORE, 140326137044992, 140326139154431,
+ERASE, 140326137044992, 140326139154431,
+STORE, 140326139142144, 140326139150335,
+STORE, 140326139150336, 140326139154431,
+STORE, 140736271585280, 140736271589375,
+STORE, 140736271572992, 140736271585279,
+STORE, 140326139113472, 140326139142143,
+STORE, 140326139105280, 140326139113471,
+STORE, 140326134685696, 140326136901631,
+SNULL, 140326134685696, 140326134783999,
+STORE, 140326134784000, 140326136901631,
+STORE, 140326134685696, 140326134783999,
+SNULL, 140326136877055, 140326136901631,
+STORE, 140326134784000, 140326136877055,
+STORE, 140326136877056, 140326136901631,
+SNULL, 140326136877056, 140326136885247,
+STORE, 140326136885248, 140326136901631,
+STORE, 140326136877056, 140326136885247,
+ERASE, 140326136877056, 140326136885247,
+STORE, 140326136877056, 140326136885247,
+ERASE, 140326136885248, 140326136901631,
+STORE, 140326136885248, 140326136901631,
+STORE, 140326130888704, 140326134685695,
+SNULL, 140326130888704, 140326132547583,
+STORE, 140326132547584, 140326134685695,
+STORE, 140326130888704, 140326132547583,
+SNULL, 140326134644735, 140326134685695,
+STORE, 140326132547584, 140326134644735,
+STORE, 140326134644736, 140326134685695,
+SNULL, 140326134644736, 140326134669311,
+STORE, 140326134669312, 140326134685695,
+STORE, 140326134644736, 140326134669311,
+ERASE, 140326134644736, 140326134669311,
+STORE, 140326134644736, 140326134669311,
+ERASE, 140326134669312, 140326134685695,
+STORE, 140326134669312, 140326134685695,
+STORE, 140326139097088, 140326139113471,
+SNULL, 140326134661119, 140326134669311,
+STORE, 140326134644736, 140326134661119,
+STORE, 140326134661120, 140326134669311,
+SNULL, 140326136881151, 140326136885247,
+STORE, 140326136877056, 140326136881151,
+STORE, 140326136881152, 140326136885247,
+SNULL, 94412933050367, 94412933054463,
+STORE, 94412933046272, 94412933050367,
+STORE, 94412933050368, 94412933054463,
+SNULL, 140326139146239, 140326139150335,
+STORE, 140326139142144, 140326139146239,
+STORE, 140326139146240, 140326139150335,
+ERASE, 140326139113472, 140326139142143,
+STORE, 94412939493376, 94412939628543,
+STORE, 140326122496000, 140326130888703,
+SNULL, 140326122500095, 140326130888703,
+STORE, 140326122496000, 140326122500095,
+STORE, 140326122500096, 140326130888703,
+STORE, 140326114103296, 140326122495999,
+STORE, 140325979885568, 140326114103295,
+SNULL, 140325979885568, 140326043910143,
+STORE, 140326043910144, 140326114103295,
+STORE, 140325979885568, 140326043910143,
+ERASE, 140325979885568, 140326043910143,
+SNULL, 140326111019007, 140326114103295,
+STORE, 140326043910144, 140326111019007,
+STORE, 140326111019008, 140326114103295,
+ERASE, 140326111019008, 140326114103295,
+SNULL, 140326044045311, 140326111019007,
+STORE, 140326043910144, 140326044045311,
+STORE, 140326044045312, 140326111019007,
+SNULL, 140326114107391, 140326122495999,
+STORE, 140326114103296, 140326114107391,
+STORE, 140326114107392, 140326122495999,
+STORE, 140326035517440, 140326043910143,
+SNULL, 140326035521535, 140326043910143,
+STORE, 140326035517440, 140326035521535,
+STORE, 140326035521536, 140326043910143,
+STORE, 140326027124736, 140326035517439,
+SNULL, 140326027128831, 140326035517439,
+STORE, 140326027124736, 140326027128831,
+STORE, 140326027128832, 140326035517439,
+STORE, 140326018732032, 140326027124735,
+SNULL, 140326018736127, 140326027124735,
+STORE, 140326018732032, 140326018736127,
+STORE, 140326018736128, 140326027124735,
+STORE, 140326010339328, 140326018732031,
+STORE, 140326001946624, 140326018732031,
+STORE, 140325993553920, 140326018732031,
+STORE, 140325859336192, 140325993553919,
+SNULL, 140325859336192, 140325909692415,
+STORE, 140325909692416, 140325993553919,
+STORE, 140325859336192, 140325909692415,
+ERASE, 140325859336192, 140325909692415,
+SNULL, 140325976801279, 140325993553919,
+STORE, 140325909692416, 140325976801279,
+STORE, 140325976801280, 140325993553919,
+ERASE, 140325976801280, 140325993553919,
+STORE, 140325985161216, 140326018732031,
+STORE, 140325775474688, 140325976801279,
+STORE, 140325708365824, 140325976801279,
+SNULL, 140325708500991, 140325976801279,
+STORE, 140325708365824, 140325708500991,
+STORE, 140325708500992, 140325976801279,
+SNULL, 140325708500992, 140325909692415,
+STORE, 140325909692416, 140325976801279,
+STORE, 140325708500992, 140325909692415,
+SNULL, 140325909827583, 140325976801279,
+STORE, 140325909692416, 140325909827583,
+STORE, 140325909827584, 140325976801279,
+SNULL, 140325842583551, 140325909692415,
+STORE, 140325708500992, 140325842583551,
+STORE, 140325842583552, 140325909692415,
+ERASE, 140325842583552, 140325909692415,
+SNULL, 140325708500992, 140325775474687,
+STORE, 140325775474688, 140325842583551,
+STORE, 140325708500992, 140325775474687,
+SNULL, 140325775609855, 140325842583551,
+STORE, 140325775474688, 140325775609855,
+STORE, 140325775609856, 140325842583551,
+STORE, 140325775609856, 140325909692415,
+SNULL, 140325775609856, 140325842583551,
+STORE, 140325842583552, 140325909692415,
+STORE, 140325775609856, 140325842583551,
+SNULL, 140325842718719, 140325909692415,
+STORE, 140325842583552, 140325842718719,
+STORE, 140325842718720, 140325909692415,
+SNULL, 140325985161216, 140325993553919,
+STORE, 140325993553920, 140326018732031,
+STORE, 140325985161216, 140325993553919,
+SNULL, 140325993558015, 140326018732031,
+STORE, 140325993553920, 140325993558015,
+STORE, 140325993558016, 140326018732031,
+SNULL, 140325985165311, 140325993553919,
+STORE, 140325985161216, 140325985165311,
+STORE, 140325985165312, 140325993553919,
+SNULL, 140325993558016, 140326001946623,
+STORE, 140326001946624, 140326018732031,
+STORE, 140325993558016, 140326001946623,
+SNULL, 140326001950719, 140326018732031,
+STORE, 140326001946624, 140326001950719,
+STORE, 140326001950720, 140326018732031,
+SNULL, 140326001950720, 140326010339327,
+STORE, 140326010339328, 140326018732031,
+STORE, 140326001950720, 140326010339327,
+SNULL, 140326010343423, 140326018732031,
+STORE, 140326010339328, 140326010343423,
+STORE, 140326010343424, 140326018732031,
+STORE, 140325699973120, 140325708365823,
+STORE, 140325691580416, 140325708365823,
+STORE, 140325683187712, 140325708365823,
+SNULL, 140325683191807, 140325708365823,
+STORE, 140325683187712, 140325683191807,
+STORE, 140325683191808, 140325708365823,
+SNULL, 140325683191808, 140325699973119,
+STORE, 140325699973120, 140325708365823,
+STORE, 140325683191808, 140325699973119,
+SNULL, 140325699977215, 140325708365823,
+STORE, 140325699973120, 140325699977215,
+STORE, 140325699977216, 140325708365823,
+STORE, 140325674795008, 140325683187711,
+STORE, 140325666402304, 140325683187711,
+STORE, 140325658009600, 140325683187711,
+SNULL, 140325658009600, 140325666402303,
+STORE, 140325666402304, 140325683187711,
+STORE, 140325658009600, 140325666402303,
+SNULL, 140325666406399, 140325683187711,
+STORE, 140325666402304, 140325666406399,
+STORE, 140325666406400, 140325683187711,
+SNULL, 140325683191808, 140325691580415,
+STORE, 140325691580416, 140325699973119,
+STORE, 140325683191808, 140325691580415,
+SNULL, 140325691584511, 140325699973119,
+STORE, 140325691580416, 140325691584511,
+STORE, 140325691584512, 140325699973119,
+SNULL, 140325666406400, 140325674795007,
+STORE, 140325674795008, 140325683187711,
+STORE, 140325666406400, 140325674795007,
+SNULL, 140325674799103, 140325683187711,
+STORE, 140325674795008, 140325674799103,
+STORE, 140325674799104, 140325683187711,
+STORE, 140325649616896, 140325666402303,
+SNULL, 140325649616896, 140325658009599,
+STORE, 140325658009600, 140325666402303,
+STORE, 140325649616896, 140325658009599,
+SNULL, 140325658013695, 140325666402303,
+STORE, 140325658009600, 140325658013695,
+STORE, 140325658013696, 140325666402303,
+SNULL, 140325649620991, 140325658009599,
+STORE, 140325649616896, 140325649620991,
+STORE, 140325649620992, 140325658009599,
+STORE, 140325641224192, 140325649616895,
+STORE, 140325632831488, 140325649616895,
+SNULL, 140325632835583, 140325649616895,
+STORE, 140325632831488, 140325632835583,
+STORE, 140325632835584, 140325649616895,
+STORE, 140325624438784, 140325632831487,
+SNULL, 140325624442879, 140325632831487,
+STORE, 140325624438784, 140325624442879,
+STORE, 140325624442880, 140325632831487,
+SNULL, 140325632835584, 140325641224191,
+STORE, 140325641224192, 140325649616895,
+STORE, 140325632835584, 140325641224191,
+SNULL, 140325641228287, 140325649616895,
+STORE, 140325641224192, 140325641228287,
+STORE, 140325641228288, 140325649616895,
+STORE, 140325616046080, 140325624438783,
+SNULL, 140325616050175, 140325624438783,
+STORE, 140325616046080, 140325616050175,
+STORE, 140325616050176, 140325624438783,
+STORE, 140325607653376, 140325616046079,
+SNULL, 140325607657471, 140325616046079,
+STORE, 140325607653376, 140325607657471,
+STORE, 140325607657472, 140325616046079,
+STORE, 140325599260672, 140325607653375,
+STORE, 140325590867968, 140325607653375,
+STORE, 140325456650240, 140325590867967,
+SNULL, 140325456650240, 140325507039231,
+STORE, 140325507039232, 140325590867967,
+STORE, 140325456650240, 140325507039231,
+ERASE, 140325456650240, 140325507039231,
+STORE, 140325498646528, 140325507039231,
+STORE, 140325364428800, 140325498646527,
+SNULL, 140325364428800, 140325372821503,
+STORE, 140325372821504, 140325498646527,
+STORE, 140325364428800, 140325372821503,
+ERASE, 140325364428800, 140325372821503,
+STORE, 140325364428800, 140325372821503,
+STORE, 140325356036096, 140325372821503,
+STORE, 140325221818368, 140325356036095,
+SNULL, 140325221818368, 140325238603775,
+STORE, 140325238603776, 140325356036095,
+STORE, 140325221818368, 140325238603775,
+ERASE, 140325221818368, 140325238603775,
+STORE, 140325230211072, 140325238603775,
+STORE, 140325221818368, 140325238603775,
+STORE, 140325087600640, 140325221818367,
+STORE, 140325079207936, 140325087600639,
+SNULL, 140325087600640, 140325104386047,
+STORE, 140325104386048, 140325221818367,
+STORE, 140325087600640, 140325104386047,
+ERASE, 140325087600640, 140325104386047,
+STORE, 140325095993344, 140325104386047,
+STORE, 140325079207936, 140325104386047,
+STORE, 140324944990208, 140325079207935,
+SNULL, 140324944990208, 140324970168319,
+STORE, 140324970168320, 140325079207935,
+STORE, 140324944990208, 140324970168319,
+ERASE, 140324944990208, 140324970168319,
+STORE, 140324961775616, 140324970168319,
+STORE, 140324953382912, 140324970168319,
+STORE, 140324819165184, 140324953382911,
+STORE, 140324684947456, 140324953382911,
+STORE, 140324676554752, 140324684947455,
+STORE, 140324668162048, 140324684947455,
+STORE, 140324533944320, 140324668162047,
+STORE, 140324525551616, 140324533944319,
+SNULL, 140324533944320, 140324567515135,
+STORE, 140324567515136, 140324668162047,
+STORE, 140324533944320, 140324567515135,
+ERASE, 140324533944320, 140324567515135,
+STORE, 140324559122432, 140324567515135,
+STORE, 140324391333888, 140324525551615,
+SNULL, 140325574148095, 140325590867967,
+STORE, 140325507039232, 140325574148095,
+STORE, 140325574148096, 140325590867967,
+ERASE, 140325574148096, 140325590867967,
+SNULL, 140325439930367, 140325498646527,
+STORE, 140325372821504, 140325439930367,
+STORE, 140325439930368, 140325498646527,
+ERASE, 140325439930368, 140325498646527,
+SNULL, 140325305712639, 140325356036095,
+STORE, 140325238603776, 140325305712639,
+STORE, 140325305712640, 140325356036095,
+ERASE, 140325305712640, 140325356036095,
+SNULL, 140325171494911, 140325221818367,
+STORE, 140325104386048, 140325171494911,
+STORE, 140325171494912, 140325221818367,
+ERASE, 140325171494912, 140325221818367,
+SNULL, 140325104521215, 140325171494911,
+STORE, 140325104386048, 140325104521215,
+STORE, 140325104521216, 140325171494911,
+STORE, 140324257116160, 140324525551615,
+SNULL, 140324257116160, 140324299079679,
+STORE, 140324299079680, 140324525551615,
+STORE, 140324257116160, 140324299079679,
+ERASE, 140324257116160, 140324299079679,
+SNULL, 140325037277183, 140325079207935,
+STORE, 140324970168320, 140325037277183,
+STORE, 140325037277184, 140325079207935,
+ERASE, 140325037277184, 140325079207935,
+SNULL, 140324819165183, 140324953382911,
+STORE, 140324684947456, 140324819165183,
+STORE, 140324819165184, 140324953382911,
+SNULL, 140324819165184, 140324835950591,
+STORE, 140324835950592, 140324953382911,
+STORE, 140324819165184, 140324835950591,
+ERASE, 140324819165184, 140324835950591,
+SNULL, 140324903059455, 140324953382911,
+STORE, 140324835950592, 140324903059455,
+STORE, 140324903059456, 140324953382911,
+ERASE, 140324903059456, 140324953382911,
+SNULL, 140324684947456, 140324701732863,
+STORE, 140324701732864, 140324819165183,
+STORE, 140324684947456, 140324701732863,
+ERASE, 140324684947456, 140324701732863,
+SNULL, 140324768841727, 140324819165183,
+STORE, 140324701732864, 140324768841727,
+STORE, 140324768841728, 140324819165183,
+ERASE, 140324768841728, 140324819165183,
+SNULL, 140324634623999, 140324668162047,
+STORE, 140324567515136, 140324634623999,
+STORE, 140324634624000, 140324668162047,
+ERASE, 140324634624000, 140324668162047,
+SNULL, 140324391333887, 140324525551615,
+STORE, 140324299079680, 140324391333887,
+STORE, 140324391333888, 140324525551615,
+SNULL, 140324391333888, 140324433297407,
+STORE, 140324433297408, 140324525551615,
+STORE, 140324391333888, 140324433297407,
+ERASE, 140324391333888, 140324433297407,
+SNULL, 140325507174399, 140325574148095,
+STORE, 140325507039232, 140325507174399,
+STORE, 140325507174400, 140325574148095,
+SNULL, 140325590867968, 140325599260671,
+STORE, 140325599260672, 140325607653375,
+STORE, 140325590867968, 140325599260671,
+SNULL, 140325599264767, 140325607653375,
+STORE, 140325599260672, 140325599264767,
+STORE, 140325599264768, 140325607653375,
+SNULL, 140325372956671, 140325439930367,
+STORE, 140325372821504, 140325372956671,
+STORE, 140325372956672, 140325439930367,
+SNULL, 140324668166143, 140324684947455,
+STORE, 140324668162048, 140324668166143,
+STORE, 140324668166144, 140324684947455,
+SNULL, 140324525555711, 140324533944319,
+STORE, 140324525551616, 140324525555711,
+STORE, 140324525555712, 140324533944319,
+SNULL, 140324953382912, 140324961775615,
+STORE, 140324961775616, 140324970168319,
+STORE, 140324953382912, 140324961775615,
+SNULL, 140324961779711, 140324970168319,
+STORE, 140324961775616, 140324961779711,
+STORE, 140324961779712, 140324970168319,
+SNULL, 140325079212031, 140325104386047,
+STORE, 140325079207936, 140325079212031,
+STORE, 140325079212032, 140325104386047,
+SNULL, 140325221818368, 140325230211071,
+STORE, 140325230211072, 140325238603775,
+STORE, 140325221818368, 140325230211071,
+SNULL, 140325230215167, 140325238603775,
+STORE, 140325230211072, 140325230215167,
+STORE, 140325230215168, 140325238603775,
+SNULL, 140325356036096, 140325364428799,
+STORE, 140325364428800, 140325372821503,
+STORE, 140325356036096, 140325364428799,
+SNULL, 140325364432895, 140325372821503,
+ };
+ unsigned long set40[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140734309167104, 140737488351231,
+SNULL, 140734309171199, 140737488351231,
+STORE, 140734309167104, 140734309171199,
+STORE, 140734309036032, 140734309171199,
+STORE, 94270500081664, 94270502334463,
+SNULL, 94270500212735, 94270502334463,
+STORE, 94270500081664, 94270500212735,
+STORE, 94270500212736, 94270502334463,
+ERASE, 94270500212736, 94270502334463,
+STORE, 94270502305792, 94270502313983,
+STORE, 94270502313984, 94270502334463,
+STORE, 140321935110144, 140321937362943,
+SNULL, 140321935253503, 140321937362943,
+STORE, 140321935110144, 140321935253503,
+STORE, 140321935253504, 140321937362943,
+ERASE, 140321935253504, 140321937362943,
+STORE, 140321937350656, 140321937358847,
+STORE, 140321937358848, 140321937362943,
+STORE, 140734309625856, 140734309629951,
+STORE, 140734309613568, 140734309625855,
+STORE, 140321937321984, 140321937350655,
+STORE, 140321937313792, 140321937321983,
+STORE, 140321932894208, 140321935110143,
+SNULL, 140321932894208, 140321932992511,
+STORE, 140321932992512, 140321935110143,
+STORE, 140321932894208, 140321932992511,
+SNULL, 140321935085567, 140321935110143,
+STORE, 140321932992512, 140321935085567,
+STORE, 140321935085568, 140321935110143,
+SNULL, 140321935085568, 140321935093759,
+STORE, 140321935093760, 140321935110143,
+STORE, 140321935085568, 140321935093759,
+ERASE, 140321935085568, 140321935093759,
+STORE, 140321935085568, 140321935093759,
+ERASE, 140321935093760, 140321935110143,
+STORE, 140321935093760, 140321935110143,
+STORE, 140321929097216, 140321932894207,
+SNULL, 140321929097216, 140321930756095,
+STORE, 140321930756096, 140321932894207,
+STORE, 140321929097216, 140321930756095,
+SNULL, 140321932853247, 140321932894207,
+STORE, 140321930756096, 140321932853247,
+STORE, 140321932853248, 140321932894207,
+SNULL, 140321932853248, 140321932877823,
+STORE, 140321932877824, 140321932894207,
+STORE, 140321932853248, 140321932877823,
+ERASE, 140321932853248, 140321932877823,
+STORE, 140321932853248, 140321932877823,
+ERASE, 140321932877824, 140321932894207,
+STORE, 140321932877824, 140321932894207,
+STORE, 140321937305600, 140321937321983,
+SNULL, 140321932869631, 140321932877823,
+STORE, 140321932853248, 140321932869631,
+STORE, 140321932869632, 140321932877823,
+SNULL, 140321935089663, 140321935093759,
+STORE, 140321935085568, 140321935089663,
+STORE, 140321935089664, 140321935093759,
+SNULL, 94270502309887, 94270502313983,
+STORE, 94270502305792, 94270502309887,
+STORE, 94270502309888, 94270502313983,
+SNULL, 140321937354751, 140321937358847,
+STORE, 140321937350656, 140321937354751,
+STORE, 140321937354752, 140321937358847,
+ERASE, 140321937321984, 140321937350655,
+STORE, 94270507364352, 94270507499519,
+STORE, 140321920704512, 140321929097215,
+SNULL, 140321920708607, 140321929097215,
+STORE, 140321920704512, 140321920708607,
+STORE, 140321920708608, 140321929097215,
+STORE, 140321912311808, 140321920704511,
+STORE, 140321778094080, 140321912311807,
+SNULL, 140321778094080, 140321816051711,
+STORE, 140321816051712, 140321912311807,
+STORE, 140321778094080, 140321816051711,
+ERASE, 140321778094080, 140321816051711,
+SNULL, 140321883160575, 140321912311807,
+STORE, 140321816051712, 140321883160575,
+STORE, 140321883160576, 140321912311807,
+ERASE, 140321883160576, 140321912311807,
+SNULL, 140321816186879, 140321883160575,
+STORE, 140321816051712, 140321816186879,
+STORE, 140321816186880, 140321883160575,
+SNULL, 140321912315903, 140321920704511,
+STORE, 140321912311808, 140321912315903,
+STORE, 140321912315904, 140321920704511,
+STORE, 140321903919104, 140321912311807,
+SNULL, 140321903923199, 140321912311807,
+STORE, 140321903919104, 140321903923199,
+STORE, 140321903923200, 140321912311807,
+STORE, 140321895526400, 140321903919103,
+SNULL, 140321895530495, 140321903919103,
+STORE, 140321895526400, 140321895530495,
+STORE, 140321895530496, 140321903919103,
+STORE, 140321887133696, 140321895526399,
+SNULL, 140321887137791, 140321895526399,
+STORE, 140321887133696, 140321887137791,
+STORE, 140321887137792, 140321895526399,
+STORE, 140321807659008, 140321816051711,
+STORE, 140321673441280, 140321807659007,
+SNULL, 140321673441280, 140321681833983,
+STORE, 140321681833984, 140321807659007,
+STORE, 140321673441280, 140321681833983,
+ERASE, 140321673441280, 140321681833983,
+SNULL, 140321748942847, 140321807659007,
+STORE, 140321681833984, 140321748942847,
+STORE, 140321748942848, 140321807659007,
+ERASE, 140321748942848, 140321807659007,
+STORE, 140321799266304, 140321816051711,
+STORE, 140321790873600, 140321816051711,
+STORE, 140321782480896, 140321816051711,
+STORE, 140321547616256, 140321748942847,
+SNULL, 140321614725119, 140321748942847,
+STORE, 140321547616256, 140321614725119,
+STORE, 140321614725120, 140321748942847,
+SNULL, 140321614725120, 140321681833983,
+STORE, 140321681833984, 140321748942847,
+STORE, 140321614725120, 140321681833983,
+ERASE, 140321614725120, 140321681833983,
+SNULL, 140321681969151, 140321748942847,
+STORE, 140321681833984, 140321681969151,
+STORE, 140321681969152, 140321748942847,
+STORE, 140321547616256, 140321681833983,
+SNULL, 140321547616256, 140321614725119,
+STORE, 140321614725120, 140321681833983,
+STORE, 140321547616256, 140321614725119,
+SNULL, 140321614860287, 140321681833983,
+STORE, 140321614725120, 140321614860287,
+STORE, 140321614860288, 140321681833983,
+SNULL, 140321547751423, 140321614725119,
+STORE, 140321547616256, 140321547751423,
+STORE, 140321547751424, 140321614725119,
+STORE, 140321480507392, 140321547616255,
+SNULL, 140321782480896, 140321799266303,
+STORE, 140321799266304, 140321816051711,
+STORE, 140321782480896, 140321799266303,
+SNULL, 140321799270399, 140321816051711,
+STORE, 140321799266304, 140321799270399,
+STORE, 140321799270400, 140321816051711,
+STORE, 140321774088192, 140321799266303,
+SNULL, 140321774088192, 140321790873599,
+STORE, 140321790873600, 140321799266303,
+STORE, 140321774088192, 140321790873599,
+SNULL, 140321790877695, 140321799266303,
+STORE, 140321790873600, 140321790877695,
+STORE, 140321790877696, 140321799266303,
+SNULL, 140321480642559, 140321547616255,
+STORE, 140321480507392, 140321480642559,
+STORE, 140321480642560, 140321547616255,
+SNULL, 140321774088192, 140321782480895,
+STORE, 140321782480896, 140321790873599,
+STORE, 140321774088192, 140321782480895,
+SNULL, 140321782484991, 140321790873599,
+STORE, 140321782480896, 140321782484991,
+STORE, 140321782484992, 140321790873599,
+SNULL, 140321799270400, 140321807659007,
+STORE, 140321807659008, 140321816051711,
+STORE, 140321799270400, 140321807659007,
+SNULL, 140321807663103, 140321816051711,
+STORE, 140321807659008, 140321807663103,
+STORE, 140321807663104, 140321816051711,
+STORE, 140321765695488, 140321782480895,
+STORE, 140321757302784, 140321782480895,
+SNULL, 140321757306879, 140321782480895,
+STORE, 140321757302784, 140321757306879,
+STORE, 140321757306880, 140321782480895,
+STORE, 140321472114688, 140321480507391,
+STORE, 140321463721984, 140321480507391,
+SNULL, 140321463726079, 140321480507391,
+STORE, 140321463721984, 140321463726079,
+STORE, 140321463726080, 140321480507391,
+SNULL, 140321757306880, 140321774088191,
+STORE, 140321774088192, 140321782480895,
+STORE, 140321757306880, 140321774088191,
+SNULL, 140321774092287, 140321782480895,
+STORE, 140321774088192, 140321774092287,
+STORE, 140321774092288, 140321782480895,
+SNULL, 140321463726080, 140321472114687,
+STORE, 140321472114688, 140321480507391,
+STORE, 140321463726080, 140321472114687,
+SNULL, 140321472118783, 140321480507391,
+STORE, 140321472114688, 140321472118783,
+STORE, 140321472118784, 140321480507391,
+SNULL, 140321757306880, 140321765695487,
+STORE, 140321765695488, 140321774088191,
+STORE, 140321757306880, 140321765695487,
+SNULL, 140321765699583, 140321774088191,
+STORE, 140321765695488, 140321765699583,
+STORE, 140321765699584, 140321774088191,
+STORE, 140321455329280, 140321463721983,
+SNULL, 140321455333375, 140321463721983,
+STORE, 140321455329280, 140321455333375,
+STORE, 140321455333376, 140321463721983,
+STORE, 140321446936576, 140321455329279,
+STORE, 140321438543872, 140321455329279,
+STORE, 140321430151168, 140321455329279,
+SNULL, 140321430155263, 140321455329279,
+STORE, 140321430151168, 140321430155263,
+STORE, 140321430155264, 140321455329279,
+SNULL, 140321430155264, 140321446936575,
+STORE, 140321446936576, 140321455329279,
+STORE, 140321430155264, 140321446936575,
+SNULL, 140321446940671, 140321455329279,
+STORE, 140321446936576, 140321446940671,
+STORE, 140321446940672, 140321455329279,
+SNULL, 140321430155264, 140321438543871,
+STORE, 140321438543872, 140321446936575,
+STORE, 140321430155264, 140321438543871,
+SNULL, 140321438547967, 140321446936575,
+STORE, 140321438543872, 140321438547967,
+STORE, 140321438547968, 140321446936575,
+STORE, 140321421758464, 140321430151167,
+SNULL, 140321421762559, 140321430151167,
+STORE, 140321421758464, 140321421762559,
+STORE, 140321421762560, 140321430151167,
+STORE, 140321413365760, 140321421758463,
+SNULL, 140321413369855, 140321421758463,
+STORE, 140321413365760, 140321413369855,
+STORE, 140321413369856, 140321421758463,
+STORE, 140321404973056, 140321413365759,
+SNULL, 140321404977151, 140321413365759,
+STORE, 140321404973056, 140321404977151,
+STORE, 140321404977152, 140321413365759,
+STORE, 140321396580352, 140321404973055,
+STORE, 140321388187648, 140321404973055,
+STORE, 140321253969920, 140321388187647,
+SNULL, 140321253969920, 140321279180799,
+STORE, 140321279180800, 140321388187647,
+STORE, 140321253969920, 140321279180799,
+ERASE, 140321253969920, 140321279180799,
+SNULL, 140321346289663, 140321388187647,
+STORE, 140321279180800, 140321346289663,
+STORE, 140321346289664, 140321388187647,
+ERASE, 140321346289664, 140321388187647,
+STORE, 140321144963072, 140321346289663,
+STORE, 140321379794944, 140321404973055,
+STORE, 140321371402240, 140321404973055,
+STORE, 140321010745344, 140321346289663,
+STORE, 140321363009536, 140321404973055,
+SNULL, 140321077854207, 140321346289663,
+STORE, 140321010745344, 140321077854207,
+STORE, 140321077854208, 140321346289663,
+SNULL, 140321077854208, 140321144963071,
+STORE, 140321144963072, 140321346289663,
+STORE, 140321077854208, 140321144963071,
+ERASE, 140321077854208, 140321144963071,
+STORE, 140321354616832, 140321404973055,
+STORE, 140321136570368, 140321144963071,
+STORE, 140320943636480, 140321077854207,
+STORE, 140320876527616, 140321077854207,
+STORE, 140321128177664, 140321144963071,
+SNULL, 140320876662783, 140321077854207,
+STORE, 140320876527616, 140320876662783,
+STORE, 140320876662784, 140321077854207,
+STORE, 140321119784960, 140321144963071,
+STORE, 140321111392256, 140321144963071,
+STORE, 140320742309888, 140320876527615,
+STORE, 140321102999552, 140321144963071,
+STORE, 140320608092160, 140320876527615,
+SNULL, 140320675201023, 140320876527615,
+STORE, 140320608092160, 140320675201023,
+STORE, 140320675201024, 140320876527615,
+SNULL, 140320675201024, 140320742309887,
+STORE, 140320742309888, 140320876527615,
+STORE, 140320675201024, 140320742309887,
+ERASE, 140320675201024, 140320742309887,
+STORE, 140321094606848, 140321144963071,
+STORE, 140321086214144, 140321144963071,
+STORE, 140320608092160, 140320876527615,
+SNULL, 140320608092160, 140320675201023,
+STORE, 140320675201024, 140320876527615,
+STORE, 140320608092160, 140320675201023,
+SNULL, 140320675336191, 140320876527615,
+STORE, 140320675201024, 140320675336191,
+STORE, 140320675336192, 140320876527615,
+STORE, 140320599699456, 140320608092159,
+STORE, 140320591306752, 140320608092159,
+STORE, 140320457089024, 140320591306751,
+STORE, 140320448696320, 140320457089023,
+STORE, 140320314478592, 140320448696319,
+SNULL, 140321144963072, 140321279180799,
+STORE, 140321279180800, 140321346289663,
+STORE, 140321144963072, 140321279180799,
+SNULL, 140321279315967, 140321346289663,
+STORE, 140321279180800, 140321279315967,
+STORE, 140321279315968, 140321346289663,
+SNULL, 140321086214144, 140321136570367,
+STORE, 140321136570368, 140321144963071,
+STORE, 140321086214144, 140321136570367,
+SNULL, 140321136574463, 140321144963071,
+STORE, 140321136570368, 140321136574463,
+STORE, 140321136574464, 140321144963071,
+SNULL, 140321212071935, 140321279180799,
+STORE, 140321144963072, 140321212071935,
+STORE, 140321212071936, 140321279180799,
+ERASE, 140321212071936, 140321279180799,
+SNULL, 140321145098239, 140321212071935,
+STORE, 140321144963072, 140321145098239,
+STORE, 140321145098240, 140321212071935,
+SNULL, 140320876662784, 140321010745343,
+STORE, 140321010745344, 140321077854207,
+STORE, 140320876662784, 140321010745343,
+SNULL, 140321010880511, 140321077854207,
+STORE, 140321010745344, 140321010880511,
+STORE, 140321010880512, 140321077854207,
+SNULL, 140321354616832, 140321379794943,
+STORE, 140321379794944, 140321404973055,
+STORE, 140321354616832, 140321379794943,
+SNULL, 140321379799039, 140321404973055,
+STORE, 140321379794944, 140321379799039,
+STORE, 140321379799040, 140321404973055,
+SNULL, 140320876662784, 140320943636479,
+STORE, 140320943636480, 140321010745343,
+STORE, 140320876662784, 140320943636479,
+SNULL, 140320943771647, 140321010745343,
+STORE, 140320943636480, 140320943771647,
+STORE, 140320943771648, 140321010745343,
+SNULL, 140320809418751, 140320876527615,
+STORE, 140320675336192, 140320809418751,
+STORE, 140320809418752, 140320876527615,
+ERASE, 140320809418752, 140320876527615,
+SNULL, 140320675336192, 140320742309887,
+STORE, 140320742309888, 140320809418751,
+STORE, 140320675336192, 140320742309887,
+SNULL, 140320742445055, 140320809418751,
+STORE, 140320742309888, 140320742445055,
+STORE, 140320742445056, 140320809418751,
+SNULL, 140320608227327, 140320675201023,
+STORE, 140320608092160, 140320608227327,
+STORE, 140320608227328, 140320675201023,
+SNULL, 140320457089024, 140320473874431,
+STORE, 140320473874432, 140320591306751,
+STORE, 140320457089024, 140320473874431,
+ERASE, 140320457089024, 140320473874431,
+SNULL, 140320540983295, 140320591306751,
+STORE, 140320473874432, 140320540983295,
+STORE, 140320540983296, 140320591306751,
+ERASE, 140320540983296, 140320591306751,
+SNULL, 140320314478592, 140320339656703,
+STORE, 140320339656704, 140320448696319,
+STORE, 140320314478592, 140320339656703,
+ERASE, 140320314478592, 140320339656703,
+SNULL, 140321086214144, 140321128177663,
+STORE, 140321128177664, 140321136570367,
+STORE, 140321086214144, 140321128177663,
+SNULL, 140321128181759, 140321136570367,
+STORE, 140321128177664, 140321128181759,
+STORE, 140321128181760, 140321136570367,
+SNULL, 140321354616832, 140321371402239,
+STORE, 140321371402240, 140321379794943,
+STORE, 140321354616832, 140321371402239,
+SNULL, 140321371406335, 140321379794943,
+STORE, 140321371402240, 140321371406335,
+STORE, 140321371406336, 140321379794943,
+SNULL, 140320591310847, 140320608092159,
+STORE, 140320591306752, 140320591310847,
+STORE, 140320591310848, 140320608092159,
+SNULL, 140321354616832, 140321363009535,
+STORE, 140321363009536, 140321371402239,
+STORE, 140321354616832, 140321363009535,
+SNULL, 140321363013631, 140321371402239,
+STORE, 140321363009536, 140321363013631,
+STORE, 140321363013632, 140321371402239,
+SNULL, 140321086214144, 140321119784959,
+STORE, 140321119784960, 140321128177663,
+STORE, 140321086214144, 140321119784959,
+SNULL, 140321119789055, 140321128177663,
+STORE, 140321119784960, 140321119789055,
+STORE, 140321119789056, 140321128177663,
+SNULL, 140321086218239, 140321119784959,
+STORE, 140321086214144, 140321086218239,
+STORE, 140321086218240, 140321119784959,
+SNULL, 140321086218240, 140321094606847,
+STORE, 140321094606848, 140321119784959,
+STORE, 140321086218240, 140321094606847,
+SNULL, 140321094610943, 140321119784959,
+STORE, 140321094606848, 140321094610943,
+STORE, 140321094610944, 140321119784959,
+SNULL, 140320474009599, 140320540983295,
+STORE, 140320473874432, 140320474009599,
+STORE, 140320474009600, 140320540983295,
+SNULL, 140320406765567, 140320448696319,
+STORE, 140320339656704, 140320406765567,
+STORE, 140320406765568, 140320448696319,
+ERASE, 140320406765568, 140320448696319,
+SNULL, 140320339791871, 140320406765567,
+STORE, 140320339656704, 140320339791871,
+STORE, 140320339791872, 140320406765567,
+STORE, 140321270788096, 140321279180799,
+STORE, 140321262395392, 140321279180799,
+STORE, 140321254002688, 140321279180799,
+SNULL, 140321254002688, 140321262395391,
+STORE, 140321262395392, 140321279180799,
+STORE, 140321254002688, 140321262395391,
+SNULL, 140321262399487, 140321279180799,
+STORE, 140321262395392, 140321262399487,
+STORE, 140321262399488, 140321279180799,
+STORE, 140321245609984, 140321262395391,
+STORE, 140321237217280, 140321262395391,
+SNULL, 140321237217280, 140321245609983,
+STORE, 140321245609984, 140321262395391,
+STORE, 140321237217280, 140321245609983,
+SNULL, 140321245614079, 140321262395391,
+STORE, 140321245609984, 140321245614079,
+STORE, 140321245614080, 140321262395391,
+SNULL, 140321379799040, 140321388187647,
+STORE, 140321388187648, 140321404973055,
+STORE, 140321379799040, 140321388187647,
+SNULL, 140321388191743, 140321404973055,
+STORE, 140321388187648, 140321388191743,
+STORE, 140321388191744, 140321404973055,
+SNULL, 140321354620927, 140321363009535,
+STORE, 140321354616832, 140321354620927,
+STORE, 140321354620928, 140321363009535,
+SNULL, 140321388191744, 140321396580351,
+STORE, 140321396580352, 140321404973055,
+STORE, 140321388191744, 140321396580351,
+SNULL, 140321396584447, 140321404973055,
+STORE, 140321396580352, 140321396584447,
+STORE, 140321396584448, 140321404973055,
+SNULL, 140321094610944, 140321111392255,
+STORE, 140321111392256, 140321119784959,
+STORE, 140321094610944, 140321111392255,
+SNULL, 140321111396351, 140321119784959,
+STORE, 140321111392256, 140321111396351,
+STORE, 140321111396352, 140321119784959,
+STORE, 140321228824576, 140321245609983,
+SNULL, 140321094610944, 140321102999551,
+STORE, 140321102999552, 140321111392255,
+STORE, 140321094610944, 140321102999551,
+SNULL, 140321103003647, 140321111392255,
+STORE, 140321102999552, 140321103003647,
+STORE, 140321103003648, 140321111392255,
+STORE, 140321220431872, 140321245609983,
+SNULL, 140321220435967, 140321245609983,
+STORE, 140321220431872, 140321220435967,
+STORE, 140321220435968, 140321245609983,
+STORE, 140320868134912, 140320876527615,
+SNULL, 140320868139007, 140320876527615,
+STORE, 140320868134912, 140320868139007,
+STORE, 140320868139008, 140320876527615,
+SNULL, 140320591310848, 140320599699455,
+STORE, 140320599699456, 140320608092159,
+STORE, 140320591310848, 140320599699455,
+SNULL, 140320599703551, 140320608092159,
+STORE, 140320599699456, 140320599703551,
+STORE, 140320599703552, 140320608092159,
+STORE, 140320859742208, 140320868134911,
+SNULL, 140321262399488, 140321270788095,
+STORE, 140321270788096, 140321279180799,
+STORE, 140321262399488, 140321270788095,
+SNULL, 140321270792191, 140321279180799,
+STORE, 140321270788096, 140321270792191,
+STORE, 140321270792192, 140321279180799,
+STORE, 140320851349504, 140320868134911,
+STORE, 140320842956800, 140320868134911,
+STORE, 140320834564096, 140320868134911,
+STORE, 140320826171392, 140320868134911,
+SNULL, 140320826171392, 140320834564095,
+STORE, 140320834564096, 140320868134911,
+STORE, 140320826171392, 140320834564095,
+SNULL, 140320834568191, 140320868134911,
+STORE, 140320834564096, 140320834568191,
+STORE, 140320834568192, 140320868134911,
+SNULL, 140321220435968, 140321228824575,
+STORE, 140321228824576, 140321245609983,
+STORE, 140321220435968, 140321228824575,
+SNULL, 140321228828671, 140321245609983,
+STORE, 140321228824576, 140321228828671,
+STORE, 140321228828672, 140321245609983,
+STORE, 140320817778688, 140320834564095,
+SNULL, 140320817782783, 140320834564095,
+STORE, 140320817778688, 140320817782783,
+STORE, 140320817782784, 140320834564095,
+STORE, 140320582914048, 140320591306751,
+SNULL, 140321228828672, 140321237217279,
+STORE, 140321237217280, 140321245609983,
+STORE, 140321228828672, 140321237217279,
+SNULL, 140321237221375, 140321245609983,
+STORE, 140321237217280, 140321237221375,
+STORE, 140321237221376, 140321245609983,
+SNULL, 140320448700415, 140320457089023,
+STORE, 140320448696320, 140320448700415,
+STORE, 140320448700416, 140320457089023,
+SNULL, 140321245614080, 140321254002687,
+STORE, 140321254002688, 140321262395391,
+STORE, 140321245614080, 140321254002687,
+SNULL, 140321254006783, 140321262395391,
+STORE, 140321254002688, 140321254006783,
+STORE, 140321254006784, 140321262395391,
+STORE, 140320574521344, 140320591306751,
+SNULL, 140320574525439, 140320591306751,
+STORE, 140320574521344, 140320574525439,
+STORE, 140320574525440, 140320591306751,
+STORE, 140320566128640, 140320574521343,
+SNULL, 140320566132735, 140320574521343,
+STORE, 140320566128640, 140320566132735,
+STORE, 140320566132736, 140320574521343,
+SNULL, 140320574525440, 140320582914047,
+STORE, 140320582914048, 140320591306751,
+STORE, 140320574525440, 140320582914047,
+SNULL, 140320582918143, 140320591306751,
+STORE, 140320582914048, 140320582918143,
+STORE, 140320582918144, 140320591306751,
+STORE, 140320557735936, 140320566128639,
+SNULL, 140320557740031, 140320566128639,
+STORE, 140320557735936, 140320557740031,
+STORE, 140320557740032, 140320566128639,
+STORE, 140320549343232, 140320557735935,
+STORE, 140320465481728, 140320473874431,
+STORE, 140320448700416, 140320473874431,
+SNULL, 140320834568192, 140320859742207,
+STORE, 140320859742208, 140320868134911,
+STORE, 140320834568192, 140320859742207,
+SNULL, 140320859746303, 140320868134911,
+STORE, 140320859742208, 140320859746303,
+STORE, 140320859746304, 140320868134911,
+STORE, 140320440303616, 140320448696319,
+STORE, 140320431910912, 140320448696319,
+SNULL, 140320834568192, 140320851349503,
+STORE, 140320851349504, 140320859742207,
+STORE, 140320834568192, 140320851349503,
+SNULL, 140320851353599, 140320859742207,
+STORE, 140320851349504, 140320851353599,
+STORE, 140320851353600, 140320859742207,
+SNULL, 140320817782784, 140320826171391,
+STORE, 140320826171392, 140320834564095,
+STORE, 140320817782784, 140320826171391,
+SNULL, 140320826175487, 140320834564095,
+STORE, 140320826171392, 140320826175487,
+STORE, 140320826175488, 140320834564095,
+SNULL, 140320834568192, 140320842956799,
+STORE, 140320842956800, 140320851349503,
+STORE, 140320834568192, 140320842956799,
+SNULL, 140320842960895, 140320851349503,
+STORE, 140320842956800, 140320842960895,
+STORE, 140320842960896, 140320851349503,
+STORE, 140320423518208, 140320448696319,
+SNULL, 140320423522303, 140320448696319,
+STORE, 140320423518208, 140320423522303,
+STORE, 140320423522304, 140320448696319,
+STORE, 140320415125504, 140320423518207,
+STORE, 140320331264000, 140320339656703,
+STORE, 140320322871296, 140320339656703,
+STORE, 140320314478592, 140320339656703,
+SNULL, 140320314482687, 140320339656703,
+STORE, 140320314478592, 140320314482687,
+STORE, 140320314482688, 140320339656703,
+STORE, 140320306085888, 140320314478591,
+SNULL, 140320306089983, 140320314478591,
+STORE, 140320306085888, 140320306089983,
+STORE, 140320306089984, 140320314478591,
+STORE, 140320297693184, 140320306085887,
+SNULL, 140320297697279, 140320306085887,
+STORE, 140320297693184, 140320297697279,
+STORE, 140320297697280, 140320306085887,
+STORE, 140320289300480, 140320297693183,
+STORE, 140320280907776, 140320297693183,
+SNULL, 140320280911871, 140320297693183,
+STORE, 140320280907776, 140320280911871,
+STORE, 140320280911872, 140320297693183,
+SNULL, 140320423522304, 140320431910911,
+STORE, 140320431910912, 140320448696319,
+STORE, 140320423522304, 140320431910911,
+SNULL, 140320431915007, 140320448696319,
+STORE, 140320431910912, 140320431915007,
+STORE, 140320431915008, 140320448696319,
+SNULL, 140320549347327, 140320557735935,
+STORE, 140320549343232, 140320549347327,
+STORE, 140320549347328, 140320557735935,
+STORE, 140320272515072, 140320280907775,
+SNULL, 140320448700416, 140320457089023,
+STORE, 140320457089024, 140320473874431,
+STORE, 140320448700416, 140320457089023,
+SNULL, 140320457093119, 140320473874431,
+STORE, 140320457089024, 140320457093119,
+STORE, 140320457093120, 140320473874431,
+STORE, 140320264122368, 140320280907775,
+SNULL, 140320457093120, 140320465481727,
+STORE, 140320465481728, 140320473874431,
+STORE, 140320457093120, 140320465481727,
+SNULL, 140320465485823, 140320473874431,
+STORE, 140320465481728, 140320465485823,
+STORE, 140320465485824, 140320473874431,
+SNULL, 140320431915008, 140320440303615,
+STORE, 140320440303616, 140320448696319,
+STORE, 140320431915008, 140320440303615,
+SNULL, 140320440307711, 140320448696319,
+STORE, 140320440303616, 140320440307711,
+STORE, 140320440307712, 140320448696319,
+STORE, 140320255729664, 140320280907775,
+STORE, 140320247336960, 140320280907775,
+SNULL, 140320247341055, 140320280907775,
+STORE, 140320247336960, 140320247341055,
+STORE, 140320247341056, 140320280907775,
+STORE, 140320238944256, 140320247336959,
+STORE, 140320230551552, 140320247336959,
+SNULL, 140320230551552, 140320238944255,
+STORE, 140320238944256, 140320247336959,
+STORE, 140320230551552, 140320238944255,
+SNULL, 140320238948351, 140320247336959,
+STORE, 140320238944256, 140320238948351,
+STORE, 140320238948352, 140320247336959,
+SNULL, 140320314482688, 140320331263999,
+STORE, 140320331264000, 140320339656703,
+STORE, 140320314482688, 140320331263999,
+SNULL, 140320331268095, 140320339656703,
+STORE, 140320331264000, 140320331268095,
+STORE, 140320331268096, 140320339656703,
+SNULL, 140320280911872, 140320289300479,
+STORE, 140320289300480, 140320297693183,
+STORE, 140320280911872, 140320289300479,
+SNULL, 140320289304575, 140320297693183,
+STORE, 140320289300480, 140320289304575,
+STORE, 140320289304576, 140320297693183,
+SNULL, 140320415129599, 140320423518207,
+STORE, 140320415125504, 140320415129599,
+STORE, 140320415129600, 140320423518207,
+STORE, 140320222158848, 140320238944255,
+STORE, 140320213766144, 140320238944255,
+STORE, 140320205373440, 140320238944255,
+SNULL, 140320205377535, 140320238944255,
+STORE, 140320205373440, 140320205377535,
+STORE, 140320205377536, 140320238944255,
+SNULL, 140320314482688, 140320322871295,
+STORE, 140320322871296, 140320331263999,
+STORE, 140320314482688, 140320322871295,
+SNULL, 140320322875391, 140320331263999,
+STORE, 140320322871296, 140320322875391,
+STORE, 140320322875392, 140320331263999,
+SNULL, 140320247341056, 140320272515071,
+STORE, 140320272515072, 140320280907775,
+STORE, 140320247341056, 140320272515071,
+SNULL, 140320272519167, 140320280907775,
+STORE, 140320272515072, 140320272519167,
+STORE, 140320272519168, 140320280907775,
+SNULL, 140320247341056, 140320264122367,
+STORE, 140320264122368, 140320272515071,
+STORE, 140320247341056, 140320264122367,
+SNULL, 140320264126463, 140320272515071,
+STORE, 140320264122368, 140320264126463,
+STORE, 140320264126464, 140320272515071,
+SNULL, 140320205377536, 140320230551551,
+STORE, 140320230551552, 140320238944255,
+STORE, 140320205377536, 140320230551551,
+SNULL, 140320230555647, 140320238944255,
+STORE, 140320230551552, 140320230555647,
+STORE, 140320230555648, 140320238944255,
+STORE, 140320196980736, 140320205373439,
+SNULL, 140320196984831, 140320205373439,
+STORE, 140320196980736, 140320196984831,
+STORE, 140320196984832, 140320205373439,
+STORE, 140320188588032, 140320196980735,
+SNULL, 140320247341056, 140320255729663,
+STORE, 140320255729664, 140320264122367,
+STORE, 140320247341056, 140320255729663,
+SNULL, 140320255733759, 140320264122367,
+STORE, 140320255729664, 140320255733759,
+STORE, 140320255733760, 140320264122367,
+STORE, 140320180195328, 140320196980735,
+SNULL, 140320180199423, 140320196980735,
+STORE, 140320180195328, 140320180199423,
+STORE, 140320180199424, 140320196980735,
+STORE, 140320171802624, 140320180195327,
+STORE, 140320163409920, 140320180195327,
+SNULL, 140320163414015, 140320180195327,
+STORE, 140320163409920, 140320163414015,
+STORE, 140320163414016, 140320180195327,
+SNULL, 140320205377536, 140320222158847,
+STORE, 140320222158848, 140320230551551,
+STORE, 140320205377536, 140320222158847,
+SNULL, 140320222162943, 140320230551551,
+STORE, 140320222158848, 140320222162943,
+STORE, 140320222162944, 140320230551551,
+SNULL, 140320205377536, 140320213766143,
+STORE, 140320213766144, 140320222158847,
+STORE, 140320205377536, 140320213766143,
+SNULL, 140320213770239, 140320222158847,
+STORE, 140320213766144, 140320213770239,
+STORE, 140320213770240, 140320222158847,
+STORE, 140320155017216, 140320163409919,
+SNULL, 140320180199424, 140320188588031,
+STORE, 140320188588032, 140320196980735,
+STORE, 140320180199424, 140320188588031,
+SNULL, 140320188592127, 140320196980735,
+STORE, 140320188588032, 140320188592127,
+STORE, 140320188592128, 140320196980735,
+SNULL, 140320155021311, 140320163409919,
+STORE, 140320155017216, 140320155021311,
+STORE, 140320155021312, 140320163409919,
+SNULL, 140320163414016, 140320171802623,
+STORE, 140320171802624, 140320180195327,
+STORE, 140320163414016, 140320171802623,
+SNULL, 140320171806719, 140320180195327,
+STORE, 140320171802624, 140320171806719,
+STORE, 140320171806720, 140320180195327,
+STORE, 140320146624512, 140320155017215,
+SNULL, 140320146628607, 140320155017215,
+STORE, 140320146624512, 140320146628607,
+STORE, 140320146628608, 140320155017215,
+STORE, 140321937321984, 140321937350655,
+STORE, 140321884942336, 140321887133695,
+SNULL, 140321884942336, 140321885032447,
+STORE, 140321885032448, 140321887133695,
+STORE, 140321884942336, 140321885032447,
+SNULL, 140321887125503, 140321887133695,
+STORE, 140321885032448, 140321887125503,
+STORE, 140321887125504, 140321887133695,
+ERASE, 140321887125504, 140321887133695,
+STORE, 140321887125504, 140321887133695,
+SNULL, 140321887129599, 140321887133695,
+STORE, 140321887125504, 140321887129599,
+STORE, 140321887129600, 140321887133695,
+ERASE, 140321937321984, 140321937350655,
+ERASE, 140321086214144, 140321086218239,
+ERASE, 140321086218240, 140321094606847,
+ERASE, 140321119784960, 140321119789055,
+ERASE, 140321119789056, 140321128177663,
+ERASE, 140321245609984, 140321245614079,
+ERASE, 140321245614080, 140321254002687,
+ERASE, 140320574521344, 140320574525439,
+ERASE, 140320574525440, 140320582914047,
+ERASE, 140320297693184, 140320297697279,
+ERASE, 140320297697280, 140320306085887,
+ERASE, 140321354616832, 140321354620927,
+ERASE, 140321354620928, 140321363009535,
+ERASE, 140320834564096, 140320834568191,
+ERASE, 140320834568192, 140320842956799,
+ERASE, 140320591306752, 140320591310847,
+ERASE, 140320591310848, 140320599699455,
+ERASE, 140321136570368, 140321136574463,
+ERASE, 140321136574464, 140321144963071,
+ERASE, 140321237217280, 140321237221375,
+ERASE, 140321237221376, 140321245609983,
+ERASE, 140321363009536, 140321363013631,
+ERASE, 140321363013632, 140321371402239,
+ERASE, 140320599699456, 140320599703551,
+ERASE, 140320599703552, 140320608092159,
+ERASE, 140321396580352, 140321396584447,
+ERASE, 140321396584448, 140321404973055,
+ERASE, 140320566128640, 140320566132735,
+ERASE, 140320566132736, 140320574521343,
+ERASE, 140321094606848, 140321094610943,
+ERASE, 140321094610944, 140321102999551,
+ERASE, 140320582914048, 140320582918143,
+ERASE, 140320582918144, 140320591306751,
+ERASE, 140320289300480, 140320289304575,
+ERASE, 140320289304576, 140320297693183,
+ERASE, 140320163409920, 140320163414015,
+ };
+ unsigned long set41[] = {
+STORE, 140737488347136, 140737488351231,
+STORE, 140728157171712, 140737488351231,
+SNULL, 140728157175807, 140737488351231,
+STORE, 140728157171712, 140728157175807,
+STORE, 140728157040640, 140728157175807,
+STORE, 94376106364928, 94376108613631,
+SNULL, 94376106487807, 94376108613631,
+STORE, 94376106364928, 94376106487807,
+STORE, 94376106487808, 94376108613631,
+SNULL, 94376106487808, 94376108613631,
+STORE, 94376108584960, 94376108593151,
+STORE, 94376108593152, 94376108613631,
+STORE, 140113496432640, 140113498685439,
+SNULL, 140113496575999, 140113498685439,
+STORE, 140113496432640, 140113496575999,
+STORE, 140113496576000, 140113498685439,
+SNULL, 140113496576000, 140113498685439,
+STORE, 140113498673152, 140113498681343,
+STORE, 140113498681344, 140113498685439,
+STORE, 140728157609984, 140728157618175,
+STORE, 140728157593600, 140728157609983,
+STORE, 140113498636288, 140113498673151,
+STORE, 140113498628096, 140113498636287,
+STORE, 140113492635648, 140113496432639,
+SNULL, 140113492635648, 140113494294527,
+STORE, 140113494294528, 140113496432639,
+STORE, 140113492635648, 140113494294527,
+SNULL, 140113496391679, 140113496432639,
+STORE, 140113494294528, 140113496391679,
+STORE, 140113496391680, 140113496432639,
+SNULL, 140113496391680, 140113496416255,
+STORE, 140113496416256, 140113496432639,
+STORE, 140113496391680, 140113496416255,
+SNULL, 140113496391680, 140113496416255,
+STORE, 140113496391680, 140113496416255,
+SNULL, 140113496416256, 140113496432639,
+STORE, 140113496416256, 140113496432639,
+SNULL, 140113496408063, 140113496416255,
+STORE, 140113496391680, 140113496408063,
+STORE, 140113496408064, 140113496416255,
+SNULL, 94376108589055, 94376108593151,
+STORE, 94376108584960, 94376108589055,
+STORE, 94376108589056, 94376108593151,
+SNULL, 140113498677247, 140113498681343,
+STORE, 140113498673152, 140113498677247,
+STORE, 140113498677248, 140113498681343,
+SNULL, 140113498636288, 140113498673151,
+STORE, 94376135090176, 94376135094271,
+STORE, 94376135090176, 94376135098367,
+STORE, 94376139288576, 94376139292671,
+STORE, 94376143482880, 94376143486975,
+STORE, 94376147677184, 94376147681279,
+STORE, 94376151871488, 94376151875583,
+STORE, 94376156065792, 94376156069887,
+STORE, 94376160260096, 94376160264191,
+STORE, 94376164454400, 94376164458495,
+STORE, 94376168648704, 94376168652799,
+STORE, 94376172843008, 94376172847103,
+STORE, 94376177037312, 94376177041407,
+STORE, 94376181231616, 94376181235711,
+STORE, 94376185425920, 94376185430015,
+STORE, 94376189620224, 94376189624319,
+STORE, 94376193814528, 94376193818623,
+STORE, 94376198008832, 94376198012927,
+STORE, 94376202203136, 94376202207231,
+STORE, 94376206397440, 94376206401535,
+STORE, 94376210591744, 94376210595839,
+STORE, 94376214786048, 94376214790143,
+STORE, 94376218980352, 94376218984447,
+STORE, 94376223174656, 94376223178751,
+STORE, 94376227368960, 94376227373055,
+STORE, 94376231563264, 94376231567359,
+STORE, 94376235757568, 94376235761663,
+STORE, 94376239951872, 94376239955967,
+STORE, 94376244146176, 94376244150271,
+STORE, 94376248340480, 94376248344575,
+STORE, 94376252534784, 94376252538879,
+STORE, 94376256729088, 94376256733183,
+STORE, 94376260923392, 94376260927487,
+STORE, 94376265117696, 94376265121791,
+STORE, 94376269312000, 94376269316095,
+STORE, 94376273506304, 94376273510399,
+STORE, 94376277700608, 94376277704703,
+STORE, 94376281894912, 94376281899007,
+STORE, 94376286089216, 94376286093311,
+STORE, 94376290283520, 94376290287615,
+STORE, 94376294477824, 94376294481919,
+STORE, 94376298672128, 94376298676223,
+STORE, 94376302866432, 94376302870527,
+STORE, 94376307060736, 94376307064831,
+STORE, 94376311255040, 94376311259135,
+STORE, 94376315449344, 94376315453439,
+STORE, 94376319643648, 94376319647743,
+STORE, 94376323837952, 94376323842047,
+STORE, 94376328032256, 94376328036351,
+STORE, 94376332226560, 94376332230655,
+STORE, 94376336420864, 94376336424959,
+STORE, 94376340615168, 94376340619263,
+STORE, 94376344809472, 94376344813567,
+STORE, 94376349003776, 94376349007871,
+STORE, 94376353198080, 94376353202175,
+STORE, 94376357392384, 94376357396479,
+STORE, 94376361586688, 94376361590783,
+STORE, 94376365780992, 94376365785087,
+STORE, 94376369975296, 94376369979391,
+STORE, 94376374169600, 94376374173695,
+STORE, 94376378363904, 94376378367999,
+STORE, 94376382558208, 94376382562303,
+STORE, 94376386752512, 94376386756607,
+STORE, 94376390946816, 94376390950911,
+STORE, 94376395141120, 94376395145215,
+STORE, 94376399335424, 94376399339519,
+STORE, 94376403529728, 94376403533823,
+STORE, 94376407724032, 94376407728127,
+STORE, 94376411918336, 94376411922431,
+STORE, 94376416112640, 94376416116735,
+STORE, 94376420306944, 94376420311039,
+STORE, 94376424501248, 94376424505343,
+STORE, 94376428695552, 94376428699647,
+STORE, 94376432889856, 94376432893951,
+STORE, 94376437084160, 94376437088255,
+STORE, 94376441278464, 94376441282559,
+STORE, 94376445472768, 94376445476863,
+STORE, 94376449667072, 94376449671167,
+STORE, 94376453861376, 94376453865471,
+STORE, 94376458055680, 94376458059775,
+STORE, 94376462249984, 94376462254079,
+STORE, 94376466444288, 94376466448383,
+STORE, 94376470638592, 94376470642687,
+STORE, 94376474832896, 94376474836991,
+STORE, 94376479027200, 94376479031295,
+STORE, 94376483221504, 94376483225599,
+STORE, 94376487415808, 94376487419903,
+STORE, 94376491610112, 94376491614207,
+STORE, 94376495804416, 94376495808511,
+STORE, 94376499998720, 94376500002815,
+STORE, 94376504193024, 94376504197119,
+STORE, 94376508387328, 94376508391423,
+STORE, 94376512581632, 94376512585727,
+STORE, 94376516775936, 94376516780031,
+STORE, 94376520970240, 94376520974335,
+STORE, 94376525164544, 94376525168639,
+STORE, 94376529358848, 94376529362943,
+STORE, 94376533553152, 94376533557247,
+STORE, 94376537747456, 94376537751551,
+STORE, 94376541941760, 94376541945855,
+STORE, 94376546136064, 94376546140159,
+STORE, 94376550330368, 94376550334463,
+STORE, 94376554524672, 94376554528767,
+STORE, 94376558718976, 94376558723071,
+STORE, 94376562913280, 94376562917375,
+STORE, 94376567107584, 94376567111679,
+STORE, 94376571301888, 94376571305983,
+STORE, 94376575496192, 94376575500287,
+STORE, 94376579690496, 94376579694591,
+STORE, 94376583884800, 94376583888895,
+STORE, 94376588079104, 94376588083199,
+STORE, 94376592273408, 94376592277503,
+STORE, 94376596467712, 94376596471807,
+STORE, 94376600662016, 94376600666111,
+STORE, 94376604856320, 94376604860415,
+STORE, 94376609050624, 94376609054719,
+STORE, 94376613244928, 94376613249023,
+STORE, 94376617439232, 94376617443327,
+STORE, 94376621633536, 94376621637631,
+STORE, 94376625827840, 94376625831935,
+STORE, 94376630022144, 94376630026239,
+STORE, 94376634216448, 94376634220543,
+STORE, 94376638410752, 94376638414847,
+STORE, 94376642605056, 94376642609151,
+STORE, 94376646799360, 94376646803455,
+STORE, 94376650993664, 94376650997759,
+STORE, 94376655187968, 94376655192063,
+STORE, 94376659382272, 94376659386367,
+STORE, 94376663576576, 94376663580671,
+STORE, 94376667770880, 94376667774975,
+STORE, 94376671965184, 94376671969279,
+STORE, 94376676159488, 94376676163583,
+STORE, 94376680353792, 94376680357887,
+STORE, 94376684548096, 94376684552191,
+STORE, 94376688742400, 94376688746495,
+STORE, 94376692936704, 94376692940799,
+STORE, 94376697131008, 94376697135103,
+STORE, 94376701325312, 94376701329407,
+STORE, 94376705519616, 94376705523711,
+STORE, 94376709713920, 94376709718015,
+STORE, 94376713908224, 94376713912319,
+STORE, 94376718102528, 94376718106623,
+STORE, 94376722296832, 94376722300927,
+STORE, 94376726491136, 94376726495231,
+STORE, 94376730685440, 94376730689535,
+STORE, 94376734879744, 94376734883839,
+STORE, 94376739074048, 94376739078143,
+STORE, 94376743268352, 94376743272447,
+STORE, 94376747462656, 94376747466751,
+STORE, 94376751656960, 94376751661055,
+STORE, 94376755851264, 94376755855359,
+STORE, 94376760045568, 94376760049663,
+STORE, 94376764239872, 94376764243967,
+STORE, 94376768434176, 94376768438271,
+STORE, 94376772628480, 94376772632575,
+STORE, 94376776822784, 94376776826879,
+STORE, 94376781017088, 94376781021183,
+STORE, 94376785211392, 94376785215487,
+STORE, 94376789405696, 94376789409791,
+STORE, 94376793600000, 94376793604095,
+STORE, 94376797794304, 94376797798399,
+STORE, 94376801988608, 94376801992703,
+STORE, 94376806182912, 94376806187007,
+STORE, 94376810377216, 94376810381311,
+STORE, 94376814571520, 94376814575615,
+STORE, 94376818765824, 94376818769919,
+STORE, 94376822960128, 94376822964223,
+STORE, 94376827154432, 94376827158527,
+STORE, 94376831348736, 94376831352831,
+STORE, 94376835543040, 94376835547135,
+STORE, 94376839737344, 94376839741439,
+STORE, 94376843931648, 94376843935743,
+STORE, 94376848125952, 94376848130047,
+STORE, 94376852320256, 94376852324351,
+STORE, 94376856514560, 94376856518655,
+STORE, 94376860708864, 94376860712959,
+STORE, 94376864903168, 94376864907263,
+STORE, 94376869097472, 94376869101567,
+STORE, 94376873291776, 94376873295871,
+STORE, 94376877486080, 94376877490175,
+STORE, 94376881680384, 94376881684479,
+STORE, 94376885874688, 94376885878783,
+STORE, 94376890068992, 94376890073087,
+STORE, 94376894263296, 94376894267391,
+STORE, 94376898457600, 94376898461695,
+STORE, 94376902651904, 94376902655999,
+STORE, 94376906846208, 94376906850303,
+STORE, 94376911040512, 94376911044607,
+STORE, 94376915234816, 94376915238911,
+STORE, 94376919429120, 94376919433215,
+STORE, 94376923623424, 94376923627519,
+STORE, 94376927817728, 94376927821823,
+STORE, 94376932012032, 94376932016127,
+STORE, 94376936206336, 94376936210431,
+STORE, 94376940400640, 94376940404735,
+STORE, 94376944594944, 94376944599039,
+STORE, 94376948789248, 94376948793343,
+STORE, 94376952983552, 94376952987647,
+STORE, 94376957177856, 94376957181951,
+STORE, 94376961372160, 94376961376255,
+STORE, 94376965566464, 94376965570559,
+STORE, 94376969760768, 94376969764863,
+STORE, 94376973955072, 94376973959167,
+STORE, 94376978149376, 94376978153471,
+STORE, 94376982343680, 94376982347775,
+STORE, 94376986537984, 94376986542079,
+STORE, 94376990732288, 94376990736383,
+STORE, 94376994926592, 94376994930687,
+STORE, 94376999120896, 94376999124991,
+STORE, 94377003315200, 94377003319295,
+STORE, 94377007509504, 94377007513599,
+STORE, 94377011703808, 94377011707903,
+STORE, 94377015898112, 94377015902207,
+STORE, 94377020092416, 94377020096511,
+STORE, 94377024286720, 94377024290815,
+STORE, 94377028481024, 94377028485119,
+STORE, 94377032675328, 94377032679423,
+STORE, 94377036869632, 94377036873727,
+STORE, 94377041063936, 94377041068031,
+STORE, 94377045258240, 94377045262335,
+STORE, 94377049452544, 94377049456639,
+STORE, 94377053646848, 94377053650943,
+STORE, 94377057841152, 94377057845247,
+STORE, 94377062035456, 94377062039551,
+STORE, 94377066229760, 94377066233855,
+STORE, 94377070424064, 94377070428159,
+STORE, 94377074618368, 94377074622463,
+STORE, 94377078812672, 94377078816767,
+STORE, 94377083006976, 94377083011071,
+STORE, 94377087201280, 94377087205375,
+STORE, 94377091395584, 94377091399679,
+STORE, 94377095589888, 94377095593983,
+STORE, 94377099784192, 94377099788287,
+STORE, 94377103978496, 94377103982591,
+STORE, 94377108172800, 94377108176895,
+STORE, 94377112367104, 94377112371199,
+STORE, 94377116561408, 94377116565503,
+STORE, 94377120755712, 94377120759807,
+STORE, 94377124950016, 94377124954111,
+STORE, 94377129144320, 94377129148415,
+STORE, 94377133338624, 94377133342719,
+STORE, 94377137532928, 94377137537023,
+STORE, 94377141727232, 94377141731327,
+STORE, 94377145921536, 94377145925631,
+STORE, 94377150115840, 94377150119935,
+STORE, 94377154310144, 94377154314239,
+STORE, 94377158504448, 94377158508543,
+STORE, 94377162698752, 94377162702847,
+STORE, 94377166893056, 94377166897151,
+STORE, 94377171087360, 94377171091455,
+STORE, 94377175281664, 94377175285759,
+STORE, 94377179475968, 94377179480063,
+STORE, 94377183670272, 94377183674367,
+STORE, 94377187864576, 94377187868671,
+STORE, 94377192058880, 94377192062975,
+STORE, 94377196253184, 94377196257279,
+STORE, 94377200447488, 94377200451583,
+STORE, 94377204641792, 94377204645887,
+SNULL, 94376135094271, 94376135098367,
+STORE, 94376135090176, 94376135094271,
+STORE, 94376135094272, 94376135098367,
+SNULL, 94376135094272, 94377208836095,
+ };
+ unsigned long set42[] = {
+STORE, 314572800, 1388314623,
+STORE, 1462157312, 1462169599,
+STORE, 1462169600, 1462185983,
+STORE, 1462185984, 1462190079,
+STORE, 1462190080, 1462194175,
+STORE, 1462194176, 1462198271,
+STORE, 1879986176, 1881800703,
+STORE, 1881800704, 1882034175,
+STORE, 1882034176, 1882193919,
+STORE, 1882193920, 1882406911,
+STORE, 1882406912, 1882451967,
+STORE, 1882451968, 1882996735,
+STORE, 1882996736, 1885892607,
+STORE, 1885892608, 1885896703,
+STORE, 1885896704, 1885904895,
+STORE, 1885904896, 1885908991,
+STORE, 1885908992, 1885913087,
+STORE, 1885913088, 1885966335,
+STORE, 1885966336, 1886232575,
+STORE, 1886232576, 1886236671,
+STORE, 1886236672, 1886240767,
+STORE, 1886240768, 1886244863,
+STORE, 1886244864, 1886248959,
+STORE, 1886248960, 1886294015,
+STORE, 1886294016, 1886494719,
+STORE, 1886494720, 1886498815,
+STORE, 1886498816, 1886502911,
+STORE, 1886502912, 1886507007,
+STORE, 1886507008, 1886511103,
+STORE, 1886511104, 1886556159,
+STORE, 1886556160, 1886629887,
+STORE, 1886629888, 1886633983,
+STORE, 1886633984, 1886638079,
+STORE, 1886638080, 1886642175,
+STORE, 1886642176, 1886646271,
+STORE, 1886646272, 1886666751,
+STORE, 1886666752, 1886670847,
+STORE, 1886670848, 1886674943,
+STORE, 1886674944, 1886679039,
+STORE, 1886679040, 1895419903,
+STORE, 1895419904, 1895550975,
+STORE, 1895550976, 1896148991,
+STORE, 1896148992, 1897189375,
+STORE, 1897189376, 1897701375,
+STORE, 1897701376, 1897803775,
+STORE, 1897803776, 1897816063,
+STORE, 1897816064, 1899913215,
+STORE, 1899913216, 1909379071,
+STORE, 1909379072, 1909387263,
+STORE, 1909387264, 1909391359,
+STORE, 1909391360, 1909432319,
+STORE, 1909432320, 1909436415,
+STORE, 1909436416, 1909440511,
+STORE, 1909440512, 1909460991,
+STORE, 1909460992, 1909547007,
+STORE, 1909547008, 1909551103,
+STORE, 1909551104, 1909555199,
+STORE, 1909555200, 1909559295,
+STORE, 1909559296, 1909563391,
+STORE, 1909563392, 1909739519,
+STORE, 1909739520, 1910566911,
+STORE, 1910566912, 1910571007,
+STORE, 1910571008, 1910575103,
+STORE, 1910575104, 1910579199,
+STORE, 1910579200, 1910583295,
+STORE, 1910583296, 1910587391,
+STORE, 1910587392, 1910620159,
+STORE, 1910620160, 1910624255,
+STORE, 1910624256, 1910628351,
+STORE, 1910628352, 1910632447,
+STORE, 1910632448, 1910652927,
+STORE, 1910652928, 1910657023,
+STORE, 1910657024, 1910661119,
+STORE, 1910661120, 1910665215,
+STORE, 1910665216, 1910669311,
+STORE, 1910669312, 1910677503,
+STORE, 1910677504, 1910681599,
+STORE, 1910681600, 1910685695,
+STORE, 1910685696, 1910689791,
+STORE, 1910689792, 1910697983,
+STORE, 1910697984, 1910702079,
+STORE, 1910702080, 1910706175,
+STORE, 1910706176, 1910710271,
+STORE, 1910710272, 1914093567,
+STORE, 1914093568, 1914097663,
+STORE, 1914097664, 1969434623,
+STORE, 1969434624, 1977819135,
+STORE, 3290435584, 3426750463,
+STORE, 3426750464, 3426754559,
+STORE, 3426754560, 3426762751,
+STORE, 3426762752, 3426766847,
+STORE, 3426766848, 3426770943,
+STORE, 3427037184, 3427061759,
+STORE, 3427061760, 3427135487,
+STORE, 3427135488, 3427143679,
+STORE, 3427143680, 3427147775,
+STORE, 3427147776, 3427209215,
+STORE, 3427319808, 3432116223,
+STORE, 3432116224, 3450130431,
+STORE, 3450130432, 3451027455,
+STORE, 3451027456, 3451031551,
+STORE, 3451031552, 3451461631,
+STORE, 3451736064, 3456688127,
+STORE, 3456688128, 3475222527,
+STORE, 3475222528, 3476119551,
+STORE, 3476119552, 3476127743,
+STORE, 3476127744, 3476553727,
+STORE, 3476631552, 3477315583,
+STORE, 3477315584, 3479949311,
+STORE, 3479949312, 3480002559,
+STORE, 3480002560, 3480006655,
+STORE, 3480006656, 3480432639,
+STORE, 3480539136, 3480543231,
+STORE, 3480543232, 3480547327,
+STORE, 3480547328, 3480555519,
+STORE, 3480854528, 3480903679,
+STORE, 3480903680, 3480969215,
+STORE, 3480969216, 3480977407,
+STORE, 3480977408, 3480981503,
+STORE, 3481030656, 3481092095,
+STORE, 3481092096, 3481235455,
+STORE, 3481235456, 3481243647,
+STORE, 3481243648, 3481247743,
+STORE, 3481436160, 3481444351,
+STORE, 3481444352, 3481456639,
+STORE, 3481456640, 3481460735,
+STORE, 3481460736, 3481464831,
+STORE, 3481587712, 3481645055,
+STORE, 3481645056, 3481772031,
+STORE, 3481772032, 3481776127,
+STORE, 3481776128, 3481780223,
+STORE, 3481874432, 3481935871,
+STORE, 3481935872, 3482030079,
+STORE, 3482030080, 3482038271,
+STORE, 3482038272, 3482042367,
+STORE, 3482198016, 3482230783,
+STORE, 3482230784, 3482271743,
+STORE, 3482271744, 3482279935,
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+STORE, 4038529024, 4038533119,
+STORE, 4038541312, 4038623231,
+STORE, 4038623232, 4038754303,
+STORE, 4038754304, 4038885375,
+STORE, 4038885376, 4038889471,
+STORE, 4038897664, 4038963199,
+STORE, 4038963200, 4038967295,
+STORE, 4038967296, 4038983679,
+STORE, 4038983680, 4039114751,
+STORE, 4039114752, 4039245823,
+STORE, 4039245824, 4039376895,
+STORE, 4039376896, 4040687615,
+STORE, 4040687616, 4040691711,
+STORE, 4040691712, 4040806399,
+STORE, 4040806400, 4040937471,
+STORE, 4040937472, 4040941567,
+STORE, 4040945664, 4040949759,
+STORE, 4040949760, 4041080831,
+STORE, 4041080832, 4041211903,
+STORE, 4041211904, 4043046911,
+STORE, 4043046912, 4043051007,
+STORE, 4043051008, 4043055103,
+STORE, 4043055104, 4043137023,
+STORE, 4043137024, 4043141119,
+STORE, 4043141120, 4043145215,
+STORE, 4043145216, 4043153407,
+STORE, 4043153408, 4043186175,
+STORE, 4043186176, 4043317247,
+STORE, 4043317248, 4043448319,
+STORE, 4043448320, 4043579391,
+STORE, 4043579392, 4043583487,
+STORE, 4043583488, 4043599871,
+STORE, 4043599872, 4043661311,
+STORE, 4043661312, 4043792383,
+STORE, 4043792384, 4043796479,
+STORE, 4043796480, 4043800575,
+STORE, 4043800576, 4043816959,
+STORE, 4043816960, 4043821055,
+STORE, 4043821056, 4043825151,
+STORE, 4043825152, 4043829247,
+STORE, 4043829248, 4043833343,
+STORE, 4043833344, 4047241215,
+STORE, 4047241216, 4047249407,
+STORE, 4047249408, 4047253503,
+STORE, 4047253504, 4047323135,
+STORE, 4047323136, 4047327231,
+STORE, 4047327232, 4047458303,
+STORE, 4047458304, 4047589375,
+STORE, 4047589376, 4047720447,
+STORE, 4047720448, 4047773695,
+STORE, 4047773696, 4047790079,
+STORE, 4047790080, 4047921151,
+STORE, 4047921152, 4048052223,
+STORE, 4048052224, 4048183295,
+STORE, 4048183296, 4049002495,
+STORE, 4049002496, 4049133567,
+STORE, 4049133568, 4049154047,
+STORE, 4049154048, 4049158143,
+STORE, 4049158144, 4049162239,
+STORE, 4049162240, 4049166335,
+STORE, 4049166336, 4049174527,
+STORE, 4049174528, 4049182719,
+STORE, 4049182720, 4049186815,
+STORE, 4049186816, 4049190911,
+STORE, 4049190912, 4049195007,
+STORE, 4049195008, 4049203199,
+STORE, 4049203200, 4049207295,
+STORE, 4049207296, 4049211391,
+STORE, 4049211392, 4049215487,
+STORE, 4049215488, 4049219583,
+STORE, 4049219584, 4049227775,
+STORE, 4049227776, 4049231871,
+STORE, 4049231872, 4049235967,
+STORE, 4049235968, 4049244159,
+STORE, 4049244160, 4049248255,
+STORE, 4049248256, 4049252351,
+STORE, 4049252352, 4049256447,
+STORE, 4049256448, 4049268735,
+STORE, 4049268736, 4049272831,
+STORE, 4049272832, 4049313791,
+STORE, 4049313792, 4049723391,
+STORE, 4049723392, 4049727487,
+STORE, 4049727488, 4049858559,
+STORE, 4049858560, 4049989631,
+STORE, 4049989632, 4049993727,
+STORE, 4049993728, 4050026495,
+STORE, 4050026496, 4050030591,
+STORE, 4050030592, 4050161663,
+STORE, 4050161664, 4050169855,
+STORE, 4050169856, 4050223103,
+STORE, 4050223104, 4050632703,
+STORE, 4050632704, 4050636799,
+STORE, 4050636800, 4050640895,
+STORE, 4050640896, 4050644991,
+STORE, 4050644992, 4050661375,
+STORE, 4050661376, 4050665471,
+STORE, 4050665472, 4050673663,
+STORE, 4050673664, 4050677759,
+STORE, 4050677760, 4050694143,
+STORE, 4050694144, 4050702335,
+STORE, 4050702336, 4050956287,
+STORE, 4050956288, 4051963903,
+STORE, 4051963904, 4051980287,
+STORE, 4051980288, 4051988479,
+STORE, 4051988480, 4052000767,
+STORE, 4052000768, 4052004863,
+STORE, 4052004864, 4052029439,
+STORE, 4284014592, 4284018687,
+STORE, 4284018688, 4292403199,
+SNULL, 4041080832, 4041211903,
+SNULL, 3795763200, 3795894271,
+STORE, 3629522944, 3696631807,
+SNULL, 3663077375, 3696631807,
+STORE, 3629522944, 3663077375,
+STORE, 3663077376, 3696631807,
+SNULL, 3663077376, 3696631807,
+STORE, 3663077376, 3696631807,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3626471424, 3627524095,
+SNULL, 3626471424, 3626475519,
+STORE, 3626475520, 3627524095,
+STORE, 3626471424, 3626475519,
+SNULL, 3627519999, 3627524095,
+STORE, 3626475520, 3627519999,
+STORE, 3627520000, 3627524095,
+STORE, 3625418752, 3626475519,
+SNULL, 3625418752, 3625422847,
+STORE, 3625422848, 3626475519,
+STORE, 3625418752, 3625422847,
+SNULL, 3626467327, 3626475519,
+STORE, 3625422848, 3626467327,
+STORE, 3626467328, 3626475519,
+STORE, 3624366080, 3625422847,
+SNULL, 3624366080, 3624370175,
+STORE, 3624370176, 3625422847,
+STORE, 3624366080, 3624370175,
+SNULL, 3625414655, 3625422847,
+STORE, 3624370176, 3625414655,
+STORE, 3625414656, 3625422847,
+STORE, 4041191424, 4041211903,
+SNULL, 4041195519, 4041211903,
+STORE, 4041191424, 4041195519,
+STORE, 4041195520, 4041211903,
+STORE, 4041170944, 4041191423,
+SNULL, 4041175039, 4041191423,
+STORE, 4041170944, 4041175039,
+STORE, 4041175040, 4041191423,
+SNULL, 3625426943, 3626467327,
+STORE, 3625422848, 3625426943,
+STORE, 3625426944, 3626467327,
+STORE, 4041162752, 4041170943,
+SNULL, 3626479615, 3627519999,
+STORE, 3626475520, 3626479615,
+STORE, 3626479616, 3627519999,
+STORE, 4041154560, 4041162751,
+STORE, 4041154560, 4041170943,
+STORE, 4041134080, 4041154559,
+SNULL, 4041138175, 4041154559,
+STORE, 4041134080, 4041138175,
+STORE, 4041138176, 4041154559,
+SNULL, 3624374271, 3625414655,
+STORE, 3624370176, 3624374271,
+STORE, 3624374272, 3625414655,
+STORE, 4041125888, 4041134079,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+STORE, 3487174656, 3487584255,
+STORE, 4041121792, 4041125887,
+SNULL, 4041121792, 4041125887,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 3487174656, 3487584255,
+STORE, 3222274048, 3223326719,
+SNULL, 3222274048, 3222278143,
+STORE, 3222278144, 3223326719,
+STORE, 3222274048, 3222278143,
+SNULL, 3223322623, 3223326719,
+STORE, 3222278144, 3223322623,
+STORE, 3223322624, 3223326719,
+STORE, 3221221376, 3222278143,
+SNULL, 3221221376, 3221225471,
+STORE, 3221225472, 3222278143,
+STORE, 3221221376, 3221225471,
+SNULL, 3222269951, 3222278143,
+STORE, 3221225472, 3222269951,
+STORE, 3222269952, 3222278143,
+STORE, 3220168704, 3221225471,
+SNULL, 3220168704, 3220172799,
+STORE, 3220172800, 3221225471,
+STORE, 3220168704, 3220172799,
+SNULL, 3221217279, 3221225471,
+STORE, 3220172800, 3221217279,
+STORE, 3221217280, 3221225471,
+STORE, 4041117696, 4041125887,
+STORE, 4041117696, 4041134079,
+STORE, 3219083264, 3220172799,
+SNULL, 3219083264, 3219087359,
+STORE, 3219087360, 3220172799,
+STORE, 3219083264, 3219087359,
+SNULL, 3220164607, 3220172799,
+STORE, 3219087360, 3220164607,
+STORE, 3220164608, 3220172799,
+STORE, 4041109504, 4041117695,
+STORE, 4041109504, 4041134079,
+STORE, 3217997824, 3219087359,
+SNULL, 3217997824, 3218001919,
+STORE, 3218001920, 3219087359,
+STORE, 3217997824, 3218001919,
+SNULL, 3219079167, 3219087359,
+STORE, 3218001920, 3219079167,
+STORE, 3219079168, 3219087359,
+STORE, 4041101312, 4041109503,
+STORE, 4041101312, 4041134079,
+STORE, 3216912384, 3218001919,
+SNULL, 3216912384, 3216916479,
+STORE, 3216916480, 3218001919,
+STORE, 3216912384, 3216916479,
+SNULL, 3217993727, 3218001919,
+STORE, 3216916480, 3217993727,
+STORE, 3217993728, 3218001919,
+STORE, 4041093120, 4041101311,
+STORE, 4041093120, 4041134079,
+STORE, 3215826944, 3216916479,
+SNULL, 3215826944, 3215831039,
+STORE, 3215831040, 3216916479,
+STORE, 3215826944, 3215831039,
+SNULL, 3216908287, 3216916479,
+STORE, 3215831040, 3216908287,
+STORE, 3216908288, 3216916479,
+STORE, 4016779264, 4016799743,
+SNULL, 4016783359, 4016799743,
+STORE, 4016779264, 4016783359,
+STORE, 4016783360, 4016799743,
+STORE, 4016758784, 4016779263,
+SNULL, 4016762879, 4016779263,
+STORE, 4016758784, 4016762879,
+STORE, 4016762880, 4016779263,
+SNULL, 3222282239, 3223322623,
+STORE, 3222278144, 3222282239,
+STORE, 3222282240, 3223322623,
+STORE, 4041084928, 4041093119,
+STORE, 4041084928, 4041134079,
+SNULL, 3221229567, 3222269951,
+STORE, 3221225472, 3221229567,
+STORE, 3221229568, 3222269951,
+STORE, 4015644672, 4015665151,
+STORE, 4038889472, 4038897663,
+SNULL, 4015648767, 4015665151,
+STORE, 4015644672, 4015648767,
+STORE, 4015648768, 4015665151,
+STORE, 4015624192, 4015644671,
+SNULL, 4015628287, 4015644671,
+STORE, 4015624192, 4015628287,
+STORE, 4015628288, 4015644671,
+SNULL, 3219091455, 3220164607,
+STORE, 3219087360, 3219091455,
+STORE, 3219091456, 3220164607,
+STORE, 4015603712, 4015624191,
+SNULL, 4015607807, 4015624191,
+STORE, 4015603712, 4015607807,
+STORE, 4015607808, 4015624191,
+SNULL, 3218006015, 3219079167,
+STORE, 3218001920, 3218006015,
+STORE, 3218006016, 3219079167,
+STORE, 3949674496, 3949694975,
+SNULL, 3949678591, 3949694975,
+STORE, 3949674496, 3949678591,
+STORE, 3949678592, 3949694975,
+SNULL, 3216920575, 3217993727,
+STORE, 3216916480, 3216920575,
+STORE, 3216920576, 3217993727,
+STORE, 3948924928, 3948945407,
+SNULL, 3948929023, 3948945407,
+STORE, 3948924928, 3948929023,
+STORE, 3948929024, 3948945407,
+SNULL, 3215835135, 3216908287,
+STORE, 3215831040, 3215835135,
+STORE, 3215835136, 3216908287,
+SNULL, 3220176895, 3221217279,
+STORE, 3220172800, 3220176895,
+STORE, 3220176896, 3221217279,
+STORE, 3214786560, 3215826943,
+STORE, 3213733888, 3214786559,
+SNULL, 3213733888, 3213737983,
+STORE, 3213737984, 3214786559,
+STORE, 3213733888, 3213737983,
+SNULL, 3214782463, 3214786559,
+STORE, 3213737984, 3214782463,
+STORE, 3214782464, 3214786559,
+STORE, 4038533120, 4038541311,
+STORE, 3948421120, 3948441599,
+SNULL, 3948425215, 3948441599,
+STORE, 3948421120, 3948425215,
+STORE, 3948425216, 3948441599,
+SNULL, 3213742079, 3214782463,
+STORE, 3213737984, 3213742079,
+STORE, 3213742080, 3214782463,
+STORE, 4038209536, 4038217727,
+STORE, 3212681216, 3213737983,
+SNULL, 3212681216, 3212685311,
+STORE, 3212685312, 3213737983,
+STORE, 3212681216, 3212685311,
+SNULL, 3213729791, 3213737983,
+STORE, 3212685312, 3213729791,
+STORE, 3213729792, 3213737983,
+STORE, 3795763200, 3795894271,
+STORE, 3946872832, 3946893311,
+SNULL, 3946876927, 3946893311,
+STORE, 3946872832, 3946876927,
+STORE, 3946876928, 3946893311,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+STORE, 3487174656, 3487584255,
+SNULL, 3212689407, 3213729791,
+STORE, 3212685312, 3212689407,
+STORE, 3212689408, 3213729791,
+STORE, 4041080832, 4041084927,
+STORE, 4040941568, 4040945663,
+STORE, 4037361664, 4037369855,
+STORE, 4000817152, 4000821247,
+STORE, 3999440896, 3999444991,
+STORE, 3212161024, 3212681215,
+SNULL, 3212161024, 3212439551,
+STORE, 3212439552, 3212681215,
+STORE, 3212161024, 3212439551,
+SNULL, 3212161024, 3212439551,
+SNULL, 3212464127, 3212681215,
+STORE, 3212439552, 3212464127,
+STORE, 3212464128, 3212681215,
+SNULL, 3212464128, 3212681215,
+SNULL, 3212439552, 3212451839,
+STORE, 3212451840, 3212464127,
+STORE, 3212439552, 3212451839,
+SNULL, 3212439552, 3212451839,
+STORE, 3212439552, 3212451839,
+SNULL, 3212451840, 3212455935,
+STORE, 3212455936, 3212464127,
+STORE, 3212451840, 3212455935,
+SNULL, 3212451840, 3212455935,
+STORE, 3212451840, 3212455935,
+SNULL, 3212455936, 3212460031,
+STORE, 3212460032, 3212464127,
+STORE, 3212455936, 3212460031,
+SNULL, 3212455936, 3212460031,
+STORE, 3212455936, 3212460031,
+SNULL, 3212460032, 3212464127,
+STORE, 3212460032, 3212464127,
+STORE, 3997679616, 3997683711,
+SNULL, 4049235968, 4049240063,
+STORE, 4049240064, 4049244159,
+STORE, 4049235968, 4049240063,
+SNULL, 4049240064, 4049244159,
+STORE, 4049240064, 4049244159,
+SNULL, 3997679616, 3997683711,
+SNULL, 3999440896, 3999444991,
+SNULL, 4000817152, 4000821247,
+SNULL, 4040941568, 4040945663,
+SNULL, 4041080832, 4041084927,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 3487174656, 3487584255,
+SNULL, 3212451840, 3212455935,
+STORE, 3212451840, 3212455935,
+STORE, 4041080832, 4041084927,
+STORE, 3623890944, 3624169471,
+SNULL, 4041080832, 4041084927,
+STORE, 4041080832, 4041084927,
+SNULL, 4041080832, 4041084927,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+STORE, 4041080832, 4041084927,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+STORE, 3211386880, 3212439551,
+SNULL, 3211386880, 3211390975,
+STORE, 3211390976, 3212439551,
+STORE, 3211386880, 3211390975,
+SNULL, 3212435455, 3212439551,
+STORE, 3211390976, 3212435455,
+STORE, 3212435456, 3212439551,
+STORE, 4040941568, 4040945663,
+STORE, 3937169408, 3937189887,
+STORE, 3623485440, 3623616511,
+SNULL, 717225983, 1388314623,
+STORE, 314572800, 717225983,
+STORE, 717225984, 1388314623,
+SNULL, 717225984, 1388314623,
+STORE, 3937112064, 3937132543,
+SNULL, 3937116159, 3937132543,
+STORE, 3937112064, 3937116159,
+STORE, 3937116160, 3937132543,
+SNULL, 3211395071, 3212435455,
+STORE, 3211390976, 3211395071,
+STORE, 3211395072, 3212435455,
+STORE, 4000817152, 4000821247,
+STORE, 3974823936, 3974832127,
+STORE, 3595284480, 3595431935,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+STORE, 3487174656, 3487584255,
+STORE, 3999440896, 3999444991,
+STORE, 3997679616, 3997683711,
+STORE, 3996295168, 3996299263,
+STORE, 3996090368, 3996094463,
+STORE, 3210866688, 3211386879,
+SNULL, 3210866688, 3211001855,
+STORE, 3211001856, 3211386879,
+STORE, 3210866688, 3211001855,
+SNULL, 3210866688, 3211001855,
+SNULL, 3211038719, 3211386879,
+STORE, 3211001856, 3211038719,
+STORE, 3211038720, 3211386879,
+SNULL, 3211038720, 3211386879,
+SNULL, 3211001856, 3211022335,
+STORE, 3211022336, 3211038719,
+STORE, 3211001856, 3211022335,
+SNULL, 3211001856, 3211022335,
+STORE, 3211001856, 3211022335,
+SNULL, 3211022336, 3211030527,
+STORE, 3211030528, 3211038719,
+STORE, 3211022336, 3211030527,
+SNULL, 3211022336, 3211030527,
+STORE, 3211022336, 3211030527,
+SNULL, 3211030528, 3211034623,
+STORE, 3211034624, 3211038719,
+STORE, 3211030528, 3211034623,
+SNULL, 3211030528, 3211034623,
+STORE, 3211030528, 3211034623,
+SNULL, 3211034624, 3211038719,
+STORE, 3211034624, 3211038719,
+STORE, 3994906624, 3994910719,
+SNULL, 4049240064, 4049244159,
+STORE, 4049240064, 4049244159,
+SNULL, 3994906624, 3994910719,
+SNULL, 3996090368, 3996094463,
+SNULL, 3996295168, 3996299263,
+SNULL, 3997679616, 3997683711,
+SNULL, 3999440896, 3999444991,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 3487174656, 3487584255,
+SNULL, 3211022336, 3211030527,
+STORE, 3211022336, 3211030527,
+STORE, 3999440896, 3999444991,
+STORE, 3210199040, 3211001855,
+SNULL, 3999440896, 3999444991,
+STORE, 3999440896, 3999444991,
+SNULL, 3999440896, 3999444991,
+STORE, 3594821632, 3594952703,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 4048183296, 4048592895,
+STORE, 4048592896, 4049002495,
+STORE, 4048183296, 4048592895,
+STORE, 4048183296, 4049002495,
+SNULL, 1914101759, 1969434623,
+STORE, 1914097664, 1914101759,
+STORE, 1914101760, 1969434623,
+STORE, 3567108096, 3567239167,
+STORE, 3973832704, 3973840895,
+STORE, 3209113600, 3210199039,
+SNULL, 3209113600, 3209117695,
+STORE, 3209117696, 3210199039,
+STORE, 3209113600, 3209117695,
+SNULL, 3210194943, 3210199039,
+STORE, 3209117696, 3210194943,
+STORE, 3210194944, 3210199039,
+STORE, 3935858688, 3935879167,
+SNULL, 3935862783, 3935879167,
+STORE, 3935858688, 3935862783,
+STORE, 3935862784, 3935879167,
+SNULL, 3209121791, 3210194943,
+STORE, 3209117696, 3209121791,
+STORE, 3209121792, 3210194943,
+STORE, 3528749056, 3528880127,
+STORE, 3968200704, 3968208895,
+STORE, 3208028160, 3209117695,
+SNULL, 3208028160, 3208032255,
+STORE, 3208032256, 3209117695,
+STORE, 3208028160, 3208032255,
+SNULL, 3209109503, 3209117695,
+STORE, 3208032256, 3209109503,
+STORE, 3209109504, 3209117695,
+STORE, 3888123904, 3888144383,
+SNULL, 3888127999, 3888144383,
+STORE, 3888123904, 3888127999,
+STORE, 3888128000, 3888144383,
+SNULL, 3208036351, 3209109503,
+STORE, 3208032256, 3208036351,
+STORE, 3208036352, 3209109503,
+SNULL, 3968200704, 3968208895,
+SNULL, 3888123904, 3888144383,
+SNULL, 3209109504, 3209113599,
+STORE, 3209113600, 3209117695,
+STORE, 3209109504, 3209113599,
+SNULL, 3208028160, 3209113599,
+STORE, 3208060928, 3209117695,
+SNULL, 3208060928, 3208065023,
+STORE, 3208065024, 3209117695,
+STORE, 3208060928, 3208065023,
+SNULL, 3209109503, 3209117695,
+STORE, 3208065024, 3209109503,
+STORE, 3209109504, 3209117695,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3888123904, 3888144383,
+SNULL, 3888127999, 3888144383,
+STORE, 3888123904, 3888127999,
+STORE, 3888128000, 3888144383,
+SNULL, 3208069119, 3209109503,
+STORE, 3208065024, 3208069119,
+STORE, 3208069120, 3209109503,
+STORE, 3968200704, 3968208895,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3527778304, 3527909375,
+STORE, 3999440896, 3999444991,
+STORE, 3997679616, 3997683711,
+STORE, 1914097664, 1914105855,
+STORE, 1914105856, 1969434623,
+STORE, 3957583872, 3957592063,
+STORE, 3206975488, 3208065023,
+SNULL, 3206975488, 3206979583,
+STORE, 3206979584, 3208065023,
+STORE, 3206975488, 3206979583,
+SNULL, 3208056831, 3208065023,
+STORE, 3206979584, 3208056831,
+STORE, 3208056832, 3208065023,
+STORE, 3956736000, 3956744191,
+STORE, 3205890048, 3206979583,
+SNULL, 3205890048, 3205894143,
+STORE, 3205894144, 3206979583,
+STORE, 3205890048, 3205894143,
+SNULL, 3206971391, 3206979583,
+STORE, 3205894144, 3206971391,
+STORE, 3206971392, 3206979583,
+STORE, 3806101504, 3806121983,
+SNULL, 3806105599, 3806121983,
+STORE, 3806101504, 3806105599,
+STORE, 3806105600, 3806121983,
+SNULL, 3206983679, 3208056831,
+STORE, 3206979584, 3206983679,
+STORE, 3206983680, 3208056831,
+STORE, 3806081024, 3806101503,
+SNULL, 3806085119, 3806101503,
+STORE, 3806081024, 3806085119,
+STORE, 3806085120, 3806101503,
+SNULL, 3205898239, 3206971391,
+STORE, 3205894144, 3205898239,
+STORE, 3205898240, 3206971391,
+STORE, 3956015104, 3956023295,
+STORE, 3204804608, 3205894143,
+SNULL, 3204804608, 3204808703,
+STORE, 3204808704, 3205894143,
+STORE, 3204804608, 3204808703,
+SNULL, 3205885951, 3205894143,
+STORE, 3204808704, 3205885951,
+STORE, 3205885952, 3205894143,
+STORE, 3803471872, 3803492351,
+STORE, 3803451392, 3803471871,
+STORE, 3803451392, 3803492351,
+SNULL, 3957583872, 3957592063,
+SNULL, 3806101504, 3806121983,
+SNULL, 3206975487, 3206979583,
+STORE, 3206971392, 3206975487,
+STORE, 3206975488, 3206979583,
+SNULL, 3208056832, 3208060927,
+STORE, 3208060928, 3208065023,
+STORE, 3208056832, 3208060927,
+SNULL, 3206975488, 3208060927,
+STORE, 3801845760, 3801878527,
+STORE, 3806101504, 3806121983,
+SNULL, 3806105599, 3806121983,
+STORE, 3806101504, 3806105599,
+STORE, 3806105600, 3806121983,
+SNULL, 3204812799, 3205885951,
+STORE, 3204808704, 3204812799,
+STORE, 3204812800, 3205885951,
+STORE, 1914097664, 1914109951,
+STORE, 1914109952, 1969434623,
+STORE, 3957583872, 3957592063,
+STORE, 3206971392, 3208065023,
+SNULL, 3206971392, 3206979583,
+STORE, 3206979584, 3208065023,
+STORE, 3206971392, 3206979583,
+SNULL, 3208056831, 3208065023,
+STORE, 3206979584, 3208056831,
+STORE, 3208056832, 3208065023,
+STORE, 3801825280, 3801845759,
+SNULL, 3801829375, 3801845759,
+STORE, 3801825280, 3801829375,
+STORE, 3801829376, 3801845759,
+SNULL, 3206983679, 3208056831,
+STORE, 3206979584, 3206983679,
+STORE, 3206983680, 3208056831,
+STORE, 3202707456, 3204804607,
+SNULL, 3202707456, 3204804607,
+STORE, 3202707456, 3204804607,
+STORE, 3200610304, 3202707455,
+SNULL, 3202707456, 3204804607,
+SNULL, 3200610304, 3202707455,
+STORE, 3202707456, 3204804607,
+SNULL, 3202707456, 3204804607,
+STORE, 3202707456, 3204804607,
+SNULL, 3202707456, 3204804607,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3527647232, 3527778303,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+STORE, 3487059968, 3487584255,
+SNULL, 3487059968, 3487301631,
+STORE, 3487301632, 3487584255,
+STORE, 3487059968, 3487301631,
+SNULL, 3487059968, 3487301631,
+SNULL, 3487563775, 3487584255,
+STORE, 3487301632, 3487563775,
+STORE, 3487563776, 3487584255,
+SNULL, 3487563776, 3487584255,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3524046848, 3524177919,
+STORE, 3487170560, 3487301631,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3487039488, 3487170559,
+STORE, 3487039488, 3487301631,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3204280320, 3204804607,
+SNULL, 3204280320, 3204448255,
+STORE, 3204448256, 3204804607,
+STORE, 3204280320, 3204448255,
+SNULL, 3204280320, 3204448255,
+SNULL, 3204710399, 3204804607,
+STORE, 3204448256, 3204710399,
+STORE, 3204710400, 3204804607,
+SNULL, 3204710400, 3204804607,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3996295168, 3996299263,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+SNULL, 3996295168, 3996299263,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3486908416, 3487039487,
+STORE, 3486908416, 3487301631,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3223326720, 3290435583,
+SNULL, 3223326720, 3256881151,
+STORE, 3256881152, 3290435583,
+STORE, 3223326720, 3256881151,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+STORE, 3201826816, 3202351103,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+STORE, 3202351104, 3204448255,
+SNULL, 3202351104, 3204448255,
+SNULL, 3803471871, 3803492351,
+STORE, 3803451392, 3803471871,
+STORE, 3803471872, 3803492351,
+SNULL, 3803471872, 3803492351,
+SNULL, 3803451392, 3803471871,
+STORE, 3798999040, 3799101439,
+SNULL, 3798999040, 3799101439,
+STORE, 3952644096, 3952652287,
+STORE, 3203362816, 3204448255,
+SNULL, 3203362816, 3203366911,
+STORE, 3203366912, 3204448255,
+STORE, 3203362816, 3203366911,
+SNULL, 3204444159, 3204448255,
+STORE, 3203366912, 3204444159,
+STORE, 3204444160, 3204448255,
+STORE, 3803471872, 3803492351,
+SNULL, 3803475967, 3803492351,
+STORE, 3803471872, 3803475967,
+STORE, 3803475968, 3803492351,
+SNULL, 3203371007, 3204444159,
+STORE, 3203366912, 3203371007,
+STORE, 3203371008, 3204444159,
+STORE, 3199729664, 3201826815,
+SNULL, 3199729664, 3201826815,
+STORE, 3199729664, 3201826815,
+SNULL, 3199729664, 3201826815,
+STORE, 3199729664, 3201826815,
+SNULL, 3199729664, 3201826815,
+STORE, 3199729664, 3201826815,
+SNULL, 3199729664, 3201826815,
+STORE, 3199729664, 3201826815,
+SNULL, 3199729664, 3201826815,
+STORE, 3200774144, 3201826815,
+SNULL, 3200774144, 3200778239,
+STORE, 3200778240, 3201826815,
+STORE, 3200774144, 3200778239,
+SNULL, 3201822719, 3201826815,
+STORE, 3200778240, 3201822719,
+STORE, 3201822720, 3201826815,
+STORE, 3803451392, 3803471871,
+SNULL, 3803455487, 3803471871,
+STORE, 3803451392, 3803455487,
+STORE, 3803455488, 3803471871,
+SNULL, 3200782335, 3201822719,
+STORE, 3200778240, 3200782335,
+STORE, 3200782336, 3201822719,
+STORE, 3949666304, 3949674495,
+STORE, 3949408256, 3949416447,
+STORE, 3199688704, 3200778239,
+SNULL, 3199688704, 3199692799,
+STORE, 3199692800, 3200778239,
+STORE, 3199688704, 3199692799,
+SNULL, 3200770047, 3200778239,
+STORE, 3199692800, 3200770047,
+STORE, 3200770048, 3200778239,
+STORE, 3799306240, 3799326719,
+SNULL, 3799310335, 3799326719,
+STORE, 3799306240, 3799310335,
+STORE, 3799310336, 3799326719,
+SNULL, 3199696895, 3200770047,
+STORE, 3199692800, 3199696895,
+STORE, 3199696896, 3200770047,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+STORE, 3799277568, 3799306239,
+SNULL, 3799277568, 3799306239,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+SNULL, 4041162751, 4041170943,
+STORE, 4041154560, 4041162751,
+STORE, 4041162752, 4041170943,
+SNULL, 4041162752, 4041170943,
+SNULL, 4041154560, 4041162751,
+SNULL, 4041191424, 4041211903,
+SNULL, 4041170944, 4041191423,
+SNULL, 3626471423, 3626475519,
+STORE, 3626467328, 3626471423,
+STORE, 3626471424, 3626475519,
+SNULL, 3626471424, 3627524095,
+SNULL, 3625418751, 3625422847,
+STORE, 3625414656, 3625418751,
+STORE, 3625418752, 3625422847,
+SNULL, 3625418752, 3626471423,
+STORE, 3627393024, 3627524095,
+STORE, 3627261952, 3627393023,
+STORE, 3627261952, 3627524095,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+STORE, 3195494400, 3197591551,
+SNULL, 3197591552, 3199688703,
+SNULL, 3195494400, 3197591551,
+STORE, 3197591552, 3199688703,
+SNULL, 3197591552, 3199688703,
+STORE, 3197591552, 3199688703,
+STORE, 3195494400, 3197591551,
+SNULL, 3197591552, 3199688703,
+SNULL, 3195494400, 3197591551,
+STORE, 3798999040, 3799101439,
+SNULL, 3798999040, 3799101439,
+/*
+ * mmap: unmapped_area_topdown: ffff9a9f14ddaa80
+ * Gap was found: mt 4041162752 gap_end 4041183232
+ * mmap: window was 4052029440 - 4096 size 28672
+ * mmap: mas.min 4041154560 max 4041191423 mas.last 4041191423
+ * mmap: mas.index 4041162752 align mask 0 offset 0
+ * mmap: rb_find_vma find on 4041162752 => ffff9a9f03d19678 (ffff9a9f03d19678)
+ */
+ };
+
+ unsigned long set43[] = {
+STORE, 140737488347136, 140737488351231, // ffff8c33d17490a0
+STORE, 140734187720704, 140737488351231, // ffff8c33d17490a0
+SNULL, 140734187724800, 140737488351231, // 0000000000000000
+STORE, 140734187589632, 140734187724799, // ffff8c33d17490a0
+STORE, 4194304, 6443007, // ffff8c33d1748980
+STORE, 4337664, 6443007, // ffff8c33d1748980
+STORE, 4194304, 4337663, // ffff8c33d1749690
+SNULL, 4337664, 6443007, // 0000000000000000
+STORE, 6430720, 6443007, // ffff8c3385968be0
+STORE, 206158430208, 206160674815, // ffff8c3385968e40
+STORE, 206158569472, 206160674815, // ffff8c3385968e40
+STORE, 206158430208, 206158569471, // ffff8c3385968098
+SNULL, 206158569472, 206160674815, // 0000000000000000
+STORE, 206160662528, 206160670719, // ffff8c3385968e40
+STORE, 206160670720, 206160674815, // ffff8c3385968850
+STORE, 140734188756992, 140734188765183, // ffff8c3385969d18
+STORE, 140734188740608, 140734188756991, // ffff8c3385969430
+STORE, 140501948112896, 140501948116991, // ffff8c3385968c78
+ };
+
+ int count = 0;
+ void *ptr = NULL;
+
+ MA_STATE(mas, mt, 0, 0);
+
+ mt_set_non_kernel(3);
+ check_erase2_testset(mt, set, ARRAY_SIZE(set));
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set2, ARRAY_SIZE(set2));
+ start = 140735933894656;
+ MT_BUG_ON(mt, !!mt_find(mt, &start, 140735933906943UL));
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(2);
+ mt_init_flags(mt, 0);
+ check_erase2_testset(mt, set3, ARRAY_SIZE(set3));
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, 0);
+ check_erase2_testset(mt, set4, ARRAY_SIZE(set4));
+ rcu_read_lock();
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ if (xa_is_zero(entry))
+ continue;
+ }
+ rcu_read_unlock();
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ mt_set_non_kernel(100);
+ check_erase2_testset(mt, set5, ARRAY_SIZE(set5));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set6, ARRAY_SIZE(set6));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set7, ARRAY_SIZE(set7));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set8, ARRAY_SIZE(set8));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set9, ARRAY_SIZE(set9));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set10, ARRAY_SIZE(set10));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set11, ARRAY_SIZE(set11));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 12288, 140014592737280, 0x2000);
+ MT_BUG_ON(mt, mas.last != 140014592573439);
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mas.tree = mt;
+ count = 0;
+ mas.index = 0;
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set12, ARRAY_SIZE(set12));
+ rcu_barrier();
+ mas_for_each(&mas, entry, ULONG_MAX) {
+ if (xa_is_zero(entry))
+ continue;
+ BUG_ON(count > 12);
+ count++;
+ }
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set13, ARRAY_SIZE(set13));
+ mtree_erase(mt, 140373516443648);
+ rcu_read_lock();
+ mas_empty_area_rev(&mas, 0, 140373518663680, 4096);
+ rcu_read_unlock();
+ mtree_destroy(mt);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set14, ARRAY_SIZE(set14));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set15, ARRAY_SIZE(set15));
+ rcu_barrier();
+ mtree_destroy(mt);
+
+ /* set16 was to find a bug on limit updating at slot 0. */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set16, ARRAY_SIZE(set16));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 139921865637888, 0x6000);
+ MT_BUG_ON(mt, mas.last != 139921865547775);
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ /*
+ * set17 found a bug in walking backwards and not counting nulls at
+ * the end. This could cause a gap to be missed if the null had any
+ * size.
+ */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set17, ARRAY_SIZE(set17));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 139953197334528, 0x1000);
+ MT_BUG_ON(mt, mas.last != 139953197322239);
+/* MT_BUG_ON(mt, mas.index != 139953197318144); */
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ /*
+ * set18 found a bug in walking backwards and not setting the max from
+ * the node, but using the parent node. This was only an issue if the
+ * next slot in the parent had what we needed.
+ */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set18, ARRAY_SIZE(set18));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 140222972858368, 2215936);
+ MT_BUG_ON(mt, mas.last != 140222968475647);
+ /*MT_BUG_ON(mt, mas.index != 140222966259712); */
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ /*
+ * set19 found 2 bugs in prev.
+ * 1. If we hit root without finding anything, then there was an
+ * infinite loop.
+ * 2. The first ascending wasn't using the correct slot which may have
+ * have caused missed entries.
+ */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set19, ARRAY_SIZE(set19));
+ rcu_barrier();
+ mas.index = 140656779083776;
+ entry = mas_find(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, entry != xa_mk_value(140656779083776));
+ entry = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, entry != xa_mk_value(140656766251008));
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ /*
+ * set20 found a bug in mas_may_move_gap due to the slot being
+ * overwritten during the __mas_add operation and setting it to zero.
+ */
+ mt_set_non_kernel(99);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set20, ARRAY_SIZE(set20));
+ rcu_barrier();
+ check_load(mt, 94849009414144, NULL);
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(99);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set21, ARRAY_SIZE(set21));
+ rcu_barrier();
+ mt_validate(mt);
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(999);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set22, ARRAY_SIZE(set22));
+ rcu_barrier();
+ mt_validate(mt);
+ ptr = mtree_load(mt, 140551363362816);
+ MT_BUG_ON(mt, ptr == mtree_load(mt, 140551363420159));
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(99);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set23, ARRAY_SIZE(set23));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+
+ mt_set_non_kernel(99);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set24, ARRAY_SIZE(set24));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(99);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set25, ARRAY_SIZE(set25));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* Split on NULL followed by delete - causes gap issues. */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set26, ARRAY_SIZE(set26));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 140109042671616, 409600);
+ MT_BUG_ON(mt, mas.last != 140109040959487);
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* Split on NULL followed by delete - causes gap issues. */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set27, ARRAY_SIZE(set27));
+ rcu_barrier();
+ MT_BUG_ON(mt, 0 != mtree_load(mt, 140415537422336));
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set28, ARRAY_SIZE(set28));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 139918413357056, 2097152);
+ /* Search for the size of gap then align it (offset 0) */
+ mas.index = (mas.last + 1 - 2097152 - 0) & (~2093056);
+ MT_BUG_ON(mt, mas.index != 139918401601536);
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* This test found issues with retry moving rebalanced nodes so the
+ * incorrect parent pivot was updated.
+ */
+ mt_set_non_kernel(999);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set29, ARRAY_SIZE(set29));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* This test found issues with deleting all entries in a node when
+ * surrounded by entries in the next nodes, then deleting the entries
+ * surrounding the node filled with deleted entries.
+ */
+ mt_set_non_kernel(999);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set30, ARRAY_SIZE(set30));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* This test found an issue with deleting all entries in a node that was
+ * the end node and mas_gap incorrectly set next = curr, and curr = prev
+ * then moved next to the left, losing data.
+ */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set31, ARRAY_SIZE(set31));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set32, ARRAY_SIZE(set32));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+/*
+ * mmap: empty_area_topdown: ffff88821c9cb600 Gap was found:
+ * mt 140582827569152 gap_end 140582869532672
+ * mmap: window was 140583656296448 - 4096 size 134217728
+ * mmap: mas.min 94133881868288 max 140582961786879 mas.last 140582961786879
+ * mmap: mas.index 140582827569152 align mask 0 offset 0
+ * mmap: rb_find_vma find on
+ * 140582827569152 => ffff88821c5bad00 (ffff88821c5bad00)
+ */
+
+ /* move gap failed due to an entirely empty node */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set33, ARRAY_SIZE(set33));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 140583656296448, 134217728);
+ MT_BUG_ON(mt, mas.last != 140583003750399);
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /*
+ * Incorrect gap in tree caused by mas_prev not setting the limits
+ * correctly while walking down.
+ */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set34, ARRAY_SIZE(set34));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* Empty leaf at the end of a parent caused incorrect gap. */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set35, ARRAY_SIZE(set35));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(99);
+ /* Empty leaf at the end of a parent caused incorrect gap. */
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set36, ARRAY_SIZE(set36));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set37, ARRAY_SIZE(set37));
+ rcu_barrier();
+ MT_BUG_ON(mt, 0 != mtree_load(mt, 94637033459712));
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set38, ARRAY_SIZE(set38));
+ rcu_barrier();
+ MT_BUG_ON(mt, 0 != mtree_load(mt, 94637033459712));
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set39, ARRAY_SIZE(set39));
+ rcu_barrier();
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set40, ARRAY_SIZE(set40));
+ rcu_barrier();
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set41, ARRAY_SIZE(set41));
+ rcu_barrier();
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* move gap failed due to an entirely empty node. */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set42, ARRAY_SIZE(set42));
+ rcu_barrier();
+ mas_empty_area_rev(&mas, 4096, 4052029440, 28672);
+ MT_BUG_ON(mt, mas.last != 4041211903);
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* gap calc off by one */
+ mt_set_non_kernel(99);
+ mas_reset(&mas);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_erase2_testset(mt, set43, ARRAY_SIZE(set43));
+ rcu_barrier();
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ mtree_destroy(mt);
+}
+
+static noinline void check_alloc_rev_range(struct maple_tree *mt)
+{
+ /*
+ * Generated by:
+ * cat /proc/self/maps | awk '{print $1}'|
+ * awk -F "-" '{printf "0x%s, 0x%s, ", $1, $2}'
+ */
+
+ unsigned long range[] = {
+ /* Inclusive , Exclusive. */
+ 0x565234af2000, 0x565234af4000,
+ 0x565234af4000, 0x565234af9000,
+ 0x565234af9000, 0x565234afb000,
+ 0x565234afc000, 0x565234afd000,
+ 0x565234afd000, 0x565234afe000,
+ 0x565235def000, 0x565235e10000,
+ 0x7f36d4bfd000, 0x7f36d4ee2000,
+ 0x7f36d4ee2000, 0x7f36d4f04000,
+ 0x7f36d4f04000, 0x7f36d504c000,
+ 0x7f36d504c000, 0x7f36d5098000,
+ 0x7f36d5098000, 0x7f36d5099000,
+ 0x7f36d5099000, 0x7f36d509d000,
+ 0x7f36d509d000, 0x7f36d509f000,
+ 0x7f36d509f000, 0x7f36d50a5000,
+ 0x7f36d50b9000, 0x7f36d50db000,
+ 0x7f36d50db000, 0x7f36d50dc000,
+ 0x7f36d50dc000, 0x7f36d50fa000,
+ 0x7f36d50fa000, 0x7f36d5102000,
+ 0x7f36d5102000, 0x7f36d5103000,
+ 0x7f36d5103000, 0x7f36d5104000,
+ 0x7f36d5104000, 0x7f36d5105000,
+ 0x7fff5876b000, 0x7fff5878d000,
+ 0x7fff5878e000, 0x7fff58791000,
+ 0x7fff58791000, 0x7fff58793000,
+ };
+
+ unsigned long holes[] = {
+ /*
+ * Note: start of hole is INCLUSIVE
+ * end of hole is EXCLUSIVE
+ * (opposite of the above table.)
+ * Start of hole, end of hole, size of hole (+1)
+ */
+ 0x565234afb000, 0x565234afc000, 0x1000,
+ 0x565234afe000, 0x565235def000, 0x12F1000,
+ 0x565235e10000, 0x7f36d4bfd000, 0x28E49EDED000,
+ };
+
+ /*
+ * req_range consists of 4 values.
+ * 1. min index
+ * 2. max index
+ * 3. size
+ * 4. number that should be returned.
+ * 5. return value
+ */
+ unsigned long req_range[] = {
+ 0x565234af9000, /* Min */
+ 0x7fff58791000, /* Max */
+ 0x1000, /* Size */
+ 0x7fff5878d << 12, /* First rev hole of size 0x1000 */
+ 0, /* Return value success. */
+
+ 0x0, /* Min */
+ 0x565234AF1 << 12, /* Max */
+ 0x3000, /* Size */
+ 0x565234AEE << 12, /* max - 3. */
+ 0, /* Return value success. */
+
+ 0x0, /* Min */
+ -1, /* Max */
+ 0x1000, /* Size */
+ 562949953421311 << 12,/* First rev hole of size 0x1000 */
+ 0, /* Return value success. */
+
+ 0x0, /* Min */
+ 0x7F36D510A << 12, /* Max */
+ 0x4000, /* Size */
+ 0x7F36D5106 << 12, /* First rev hole of size 0x4000 */
+ 0, /* Return value success. */
+
+ /* Ascend test. */
+ 0x0,
+ 34148798629 << 12,
+ 19 << 12,
+ 34148797418 << 12,
+ 0x0,
+
+ /* Too big test. */
+ 0x0,
+ 18446744073709551615UL,
+ 562915594369134UL << 12,
+ 0x0,
+ -EBUSY,
+
+ };
+
+ int i, range_count = ARRAY_SIZE(range);
+ int req_range_count = ARRAY_SIZE(req_range);
+ unsigned long min = 0;
+
+ MA_STATE(mas, mt, 0, 0);
+
+ mtree_store_range(mt, MTREE_ALLOC_MAX, ULONG_MAX, XA_ZERO_ENTRY,
+ GFP_KERNEL);
+#define DEBUG_REV_RANGE 0
+ for (i = 0; i < range_count; i += 2) {
+ /* Inclusive, Inclusive (with the -1) */
+
+#if DEBUG_REV_RANGE
+ pr_debug("\t%s: Insert %lu-%lu\n", __func__, range[i] >> 12,
+ (range[i + 1] >> 12) - 1);
+#endif
+ check_insert_range(mt, range[i] >> 12, (range[i + 1] >> 12) - 1,
+ xa_mk_value(range[i] >> 12), 0);
+ mt_validate(mt);
+ }
+
+
+ for (i = 0; i < ARRAY_SIZE(holes); i += 3) {
+#if DEBUG_REV_RANGE
+ pr_debug("Search from %lu-%lu for gap %lu should be at %lu\n",
+ min, holes[i+1]>>12, holes[i+2]>>12,
+ holes[i] >> 12);
+#endif
+ MT_BUG_ON(mt, mas_empty_area_rev(&mas, min,
+ holes[i+1] >> 12,
+ holes[i+2] >> 12));
+#if DEBUG_REV_RANGE
+ pr_debug("Found %lu %lu\n", mas.index, mas.last);
+ pr_debug("gap %lu %lu\n", (holes[i] >> 12),
+ (holes[i+1] >> 12));
+#endif
+ MT_BUG_ON(mt, mas.last + 1 != (holes[i+1] >> 12));
+ MT_BUG_ON(mt, mas.index != (holes[i+1] >> 12) - (holes[i+2] >> 12));
+ min = holes[i+1] >> 12;
+ mas_reset(&mas);
+ }
+
+ for (i = 0; i < req_range_count; i += 5) {
+#if DEBUG_REV_RANGE
+ pr_debug("\tReverse request between %lu-%lu size %lu, should get %lu\n",
+ req_range[i] >> 12,
+ (req_range[i + 1] >> 12) - 1,
+ req_range[i+2] >> 12,
+ req_range[i+3] >> 12);
+#endif
+ check_mtree_alloc_rrange(mt,
+ req_range[i] >> 12, /* start */
+ req_range[i+1] >> 12, /* end */
+ req_range[i+2] >> 12, /* size */
+ req_range[i+3] >> 12, /* expected address */
+ req_range[i+4], /* expected return */
+ xa_mk_value(req_range[i] >> 12)); /* pointer */
+ mt_validate(mt);
+ }
+
+ mt_set_non_kernel(1);
+ mtree_erase(mt, 34148798727); /* create a deleted range. */
+ check_mtree_alloc_rrange(mt, 0, 34359052173, 210253414,
+ 34148798725, 0, mt);
+
+ mtree_destroy(mt);
+}
+
+static noinline void check_alloc_range(struct maple_tree *mt)
+{
+ /*
+ * Generated by:
+ * cat /proc/self/maps|awk '{print $1}'|
+ * awk -F "-" '{printf "0x%s, 0x%s, ", $1, $2}'
+ */
+
+ unsigned long range[] = {
+ /* Inclusive , Exclusive. */
+ 0x565234af2000, 0x565234af4000,
+ 0x565234af4000, 0x565234af9000,
+ 0x565234af9000, 0x565234afb000,
+ 0x565234afc000, 0x565234afd000,
+ 0x565234afd000, 0x565234afe000,
+ 0x565235def000, 0x565235e10000,
+ 0x7f36d4bfd000, 0x7f36d4ee2000,
+ 0x7f36d4ee2000, 0x7f36d4f04000,
+ 0x7f36d4f04000, 0x7f36d504c000,
+ 0x7f36d504c000, 0x7f36d5098000,
+ 0x7f36d5098000, 0x7f36d5099000,
+ 0x7f36d5099000, 0x7f36d509d000,
+ 0x7f36d509d000, 0x7f36d509f000,
+ 0x7f36d509f000, 0x7f36d50a5000,
+ 0x7f36d50b9000, 0x7f36d50db000,
+ 0x7f36d50db000, 0x7f36d50dc000,
+ 0x7f36d50dc000, 0x7f36d50fa000,
+ 0x7f36d50fa000, 0x7f36d5102000,
+ 0x7f36d5102000, 0x7f36d5103000,
+ 0x7f36d5103000, 0x7f36d5104000,
+ 0x7f36d5104000, 0x7f36d5105000,
+ 0x7fff5876b000, 0x7fff5878d000,
+ 0x7fff5878e000, 0x7fff58791000,
+ 0x7fff58791000, 0x7fff58793000,
+ };
+ unsigned long holes[] = {
+ /* Start of hole, end of hole, size of hole (+1) */
+ 0x565234afb000, 0x565234afc000, 0x1000,
+ 0x565234afe000, 0x565235def000, 0x12F1000,
+ 0x565235e10000, 0x7f36d4bfd000, 0x28E49EDED000,
+ };
+
+ /*
+ * req_range consists of 4 values.
+ * 1. min index
+ * 2. max index
+ * 3. size
+ * 4. number that should be returned.
+ * 5. return value
+ */
+ unsigned long req_range[] = {
+ 0x565234af9000, /* Min */
+ 0x7fff58791000, /* Max */
+ 0x1000, /* Size */
+ 0x565234afb000, /* First hole in our data of size 1000. */
+ 0, /* Return value success. */
+
+ 0x0, /* Min */
+ 0x7fff58791000, /* Max */
+ 0x1F00, /* Size */
+ 0x0, /* First hole in our data of size 2000. */
+ 0, /* Return value success. */
+
+ /* Test ascend. */
+ 34148797436 << 12, /* Min */
+ 0x7fff587AF000, /* Max */
+ 0x3000, /* Size */
+ 34148798629 << 12, /* Expected location */
+ 0, /* Return value success. */
+
+ /* Test failing. */
+ 34148798623 << 12, /* Min */
+ 34148798683 << 12, /* Max */
+ 0x15000, /* Size */
+ 0, /* Expected location */
+ -EBUSY, /* Return value failed. */
+
+ /* Test filling entire gap. */
+ 34148798623 << 12, /* Min */
+ 0x7fff587AF000, /* Max */
+ 0x10000, /* Size */
+ 34148798632 << 12, /* Expected location */
+ 0, /* Return value success. */
+
+ /* Test walking off the end of root. */
+ 0, /* Min */
+ -1, /* Max */
+ -1, /* Size */
+ 0, /* Expected location */
+ -EBUSY, /* Return value failure. */
+
+ /* Test looking for too large a hole across entire range. */
+ 0, /* Min */
+ -1, /* Max */
+ 4503599618982063UL << 12, /* Size */
+ 34359052178 << 12, /* Expected location */
+ -EBUSY, /* Return failure. */
+ };
+ int i, range_count = ARRAY_SIZE(range);
+ int req_range_count = ARRAY_SIZE(req_range);
+ unsigned long min = 0x565234af2000;
+
+ mtree_store_range(mt, MTREE_ALLOC_MAX, ULONG_MAX, XA_ZERO_ENTRY,
+ GFP_KERNEL);
+ for (i = 0; i < range_count; i += 2) {
+#define DEBUG_ALLOC_RANGE 0
+#if DEBUG_ALLOC_RANGE
+ pr_debug("\tInsert %lu-%lu\n", range[i] >> 12,
+ (range[i + 1] >> 12) - 1);
+ mt_dump(mt);
+#endif
+ check_insert_range(mt, range[i] >> 12, (range[i + 1] >> 12) - 1,
+ xa_mk_value(range[i] >> 12), 0);
+ mt_validate(mt);
+ }
+
+
+ MA_STATE(mas, mt, 0, 0);
+
+ for (i = 0; i < ARRAY_SIZE(holes); i += 3) {
+
+#if DEBUG_ALLOC_RANGE
+ pr_debug("\tGet empty %lu-%lu size %lu (%lx-%lx)\n", min >> 12,
+ holes[i+1] >> 12, holes[i+2] >> 12,
+ min, holes[i+1]);
+#endif
+ MT_BUG_ON(mt, mas_empty_area(&mas, min >> 12,
+ holes[i+1] >> 12,
+ holes[i+2] >> 12));
+ MT_BUG_ON(mt, mas.index != holes[i] >> 12);
+ min = holes[i+1];
+ mas_reset(&mas);
+ }
+ for (i = 0; i < req_range_count; i += 5) {
+#if DEBUG_ALLOC_RANGE
+ pr_debug("\tTest %d: %lu-%lu size %lu expected %lu (%lu-%lu)\n",
+ i/5, req_range[i] >> 12, req_range[i + 1] >> 12,
+ req_range[i + 2] >> 12, req_range[i + 3] >> 12,
+ req_range[i], req_range[i+1]);
+#endif
+ check_mtree_alloc_range(mt,
+ req_range[i] >> 12, /* start */
+ req_range[i+1] >> 12, /* end */
+ req_range[i+2] >> 12, /* size */
+ req_range[i+3] >> 12, /* expected address */
+ req_range[i+4], /* expected return */
+ xa_mk_value(req_range[i] >> 12)); /* pointer */
+ mt_validate(mt);
+#if DEBUG_ALLOC_RANGE
+ mt_dump(mt);
+#endif
+ }
+
+ mtree_destroy(mt);
+}
+
+static noinline void check_ranges(struct maple_tree *mt)
+{
+ int i, val, val2;
+ unsigned long r[] = {
+ 10, 15,
+ 20, 25,
+ 17, 22, /* Overlaps previous range. */
+ 9, 1000, /* Huge. */
+ 100, 200,
+ 45, 168,
+ 118, 128,
+ };
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+ check_insert_range(mt, r[0], r[1], xa_mk_value(r[0]), 0);
+ check_insert_range(mt, r[2], r[3], xa_mk_value(r[2]), 0);
+ check_insert_range(mt, r[4], r[5], xa_mk_value(r[4]), -EEXIST);
+ MT_BUG_ON(mt, !mt_height(mt));
+ /* Store */
+ check_store_range(mt, r[4], r[5], xa_mk_value(r[4]), 0);
+ check_store_range(mt, r[6], r[7], xa_mk_value(r[6]), 0);
+ check_store_range(mt, r[8], r[9], xa_mk_value(r[8]), 0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+ MT_BUG_ON(mt, mt_height(mt));
+
+ check_seq(mt, 50, false);
+ mt_set_non_kernel(4);
+ check_store_range(mt, 5, 47, xa_mk_value(47), 0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ /* Create tree of 1-100 */
+ check_seq(mt, 100, false);
+ /* Store 45-168 */
+ mt_set_non_kernel(10);
+ check_store_range(mt, r[10], r[11], xa_mk_value(r[10]), 0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ /* Create tree of 1-200 */
+ check_seq(mt, 200, false);
+ /* Store 45-168 */
+ check_store_range(mt, r[10], r[11], xa_mk_value(r[10]), 0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ check_seq(mt, 30, false);
+ check_store_range(mt, 6, 18, xa_mk_value(6), 0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ /* Overwrite across multiple levels. */
+ /* Create tree of 1-400 */
+ check_seq(mt, 400, false);
+ mt_set_non_kernel(50);
+ /* Store 118-128 */
+ check_store_range(mt, r[12], r[13], xa_mk_value(r[12]), 0);
+ mt_set_non_kernel(50);
+ mtree_test_erase(mt, 140);
+ mtree_test_erase(mt, 141);
+ mtree_test_erase(mt, 142);
+ mtree_test_erase(mt, 143);
+ mtree_test_erase(mt, 130);
+ mtree_test_erase(mt, 131);
+ mtree_test_erase(mt, 132);
+ mtree_test_erase(mt, 133);
+ mtree_test_erase(mt, 134);
+ mtree_test_erase(mt, 135);
+ check_load(mt, r[12], xa_mk_value(r[12]));
+ check_load(mt, r[13], xa_mk_value(r[12]));
+ check_load(mt, r[13] - 1, xa_mk_value(r[12]));
+ check_load(mt, r[13] + 1, xa_mk_value(r[13] + 1));
+ check_load(mt, 135, NULL);
+ check_load(mt, 140, NULL);
+ mt_set_non_kernel(0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+
+
+ /* Overwrite multiple levels at the end of the tree (slot 7) */
+ mt_set_non_kernel(50);
+ check_seq(mt, 400, false);
+ check_store_range(mt, 353, 361, xa_mk_value(353), 0);
+ check_store_range(mt, 347, 352, xa_mk_value(347), 0);
+
+ check_load(mt, 346, xa_mk_value(346));
+ for (i = 347; i <= 352; i++)
+ check_load(mt, i, xa_mk_value(347));
+ for (i = 353; i <= 361; i++)
+ check_load(mt, i, xa_mk_value(353));
+ check_load(mt, 362, xa_mk_value(362));
+ mt_set_non_kernel(0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(50);
+ check_seq(mt, 400, false);
+ check_store_range(mt, 352, 364, NULL, 0);
+ check_store_range(mt, 351, 363, xa_mk_value(352), 0);
+ check_load(mt, 350, xa_mk_value(350));
+ check_load(mt, 351, xa_mk_value(352));
+ for (i = 352; i <= 363; i++)
+ check_load(mt, i, xa_mk_value(352));
+ check_load(mt, 364, NULL);
+ check_load(mt, 365, xa_mk_value(365));
+ mt_set_non_kernel(0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ mt_set_non_kernel(5);
+ check_seq(mt, 400, false);
+ check_store_range(mt, 352, 364, NULL, 0);
+ check_store_range(mt, 351, 364, xa_mk_value(352), 0);
+ check_load(mt, 350, xa_mk_value(350));
+ check_load(mt, 351, xa_mk_value(352));
+ for (i = 352; i <= 364; i++)
+ check_load(mt, i, xa_mk_value(352));
+ check_load(mt, 365, xa_mk_value(365));
+ mt_set_non_kernel(0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+
+ mt_set_non_kernel(50);
+ check_seq(mt, 400, false);
+ check_store_range(mt, 362, 367, xa_mk_value(362), 0);
+ check_store_range(mt, 353, 361, xa_mk_value(353), 0);
+ mt_set_non_kernel(0);
+ mt_validate(mt);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+ /*
+ * Interesting cases:
+ * 1. Overwrite the end of a node and end in the first entry of the next
+ * node.
+ * 2. Split a single range
+ * 3. Overwrite the start of a range
+ * 4. Overwrite the end of a range
+ * 5. Overwrite the entire range
+ * 6. Overwrite a range that causes multiple parent nodes to be
+ * combined
+ * 7. Overwrite a range that causes multiple parent nodes and part of
+ * root to be combined
+ * 8. Overwrite the whole tree
+ * 9. Try to overwrite the zero entry of an alloc tree.
+ * 10. Write a range larger than a nodes current pivot
+ */
+
+ mt_set_non_kernel(50);
+ for (i = 0; i <= 500; i++) {
+ val = i*5;
+ val2 = (i+1)*5;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ }
+ check_store_range(mt, 2400, 2400, xa_mk_value(2400), 0);
+ check_store_range(mt, 2411, 2411, xa_mk_value(2411), 0);
+ check_store_range(mt, 2412, 2412, xa_mk_value(2412), 0);
+ check_store_range(mt, 2396, 2400, xa_mk_value(4052020), 0);
+ check_store_range(mt, 2402, 2402, xa_mk_value(2402), 0);
+ mtree_destroy(mt);
+ mt_set_non_kernel(0);
+
+ mt_set_non_kernel(50);
+ for (i = 0; i <= 500; i++) {
+ val = i*5;
+ val2 = (i+1)*5;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ }
+ check_store_range(mt, 2422, 2422, xa_mk_value(2422), 0);
+ check_store_range(mt, 2424, 2424, xa_mk_value(2424), 0);
+ check_store_range(mt, 2425, 2425, xa_mk_value(2), 0);
+ check_store_range(mt, 2460, 2470, NULL, 0);
+ check_store_range(mt, 2435, 2460, xa_mk_value(2435), 0);
+ check_store_range(mt, 2461, 2470, xa_mk_value(2461), 0);
+ mt_set_non_kernel(0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ /* Test rebalance gaps */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ mt_set_non_kernel(50);
+ for (i = 0; i <= 50; i++) {
+ val = i*10;
+ val2 = (i+1)*10;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ }
+ check_store_range(mt, 161, 161, xa_mk_value(161), 0);
+ check_store_range(mt, 162, 162, xa_mk_value(162), 0);
+ check_store_range(mt, 163, 163, xa_mk_value(163), 0);
+ check_store_range(mt, 240, 249, NULL, 0);
+ mtree_erase(mt, 200);
+ mtree_erase(mt, 210);
+ mtree_erase(mt, 220);
+ mtree_erase(mt, 230);
+ mt_set_non_kernel(0);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= 500; i++) {
+ val = i*10;
+ val2 = (i+1)*10;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ }
+ check_store_range(mt, 4600, 4959, xa_mk_value(1), 0);
+ mt_validate(mt);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= 500; i++) {
+ val = i*10;
+ val2 = (i+1)*10;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ }
+ check_store_range(mt, 4811, 4811, xa_mk_value(4811), 0);
+ check_store_range(mt, 4812, 4812, xa_mk_value(4812), 0);
+ check_store_range(mt, 4861, 4861, xa_mk_value(4861), 0);
+ check_store_range(mt, 4862, 4862, xa_mk_value(4862), 0);
+ check_store_range(mt, 4842, 4849, NULL, 0);
+ mt_validate(mt);
+ MT_BUG_ON(mt, !mt_height(mt));
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= 1300; i++) {
+ val = i*10;
+ val2 = (i+1)*10;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ MT_BUG_ON(mt, mt_height(mt) >= 4);
+ }
+ /* Cause a 3 child split all the way up the tree. */
+ for (i = 5; i < 215; i += 10)
+ check_store_range(mt, 11450 + i, 11450 + i + 1, NULL, 0);
+ for (i = 5; i < 65; i += 10)
+ check_store_range(mt, 11770 + i, 11770 + i + 1, NULL, 0);
+
+ MT_BUG_ON(mt, mt_height(mt) >= 4);
+ for (i = 5; i < 45; i += 10)
+ check_store_range(mt, 11700 + i, 11700 + i + 1, NULL, 0);
+ MT_BUG_ON(mt, mt_height(mt) < 4);
+ mtree_destroy(mt);
+
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= 1200; i++) {
+ val = i*10;
+ val2 = (i+1)*10;
+ check_store_range(mt, val, val2, xa_mk_value(val), 0);
+ MT_BUG_ON(mt, mt_height(mt) >= 4);
+ }
+ /* Fill parents and leaves before split. */
+ for (i = 5; i < 455; i += 10)
+ check_store_range(mt, 7800 + i, 7800 + i + 1, NULL, 0);
+
+ for (i = 1; i < 16; i++)
+ check_store_range(mt, 8185 + i, 8185 + i + 1,
+ xa_mk_value(8185+i), 0);
+ MT_BUG_ON(mt, mt_height(mt) >= 4);
+ /* triple split across multiple levels. */
+ check_store_range(mt, 8184, 8184, xa_mk_value(8184), 0);
+ MT_BUG_ON(mt, mt_height(mt) != 4);
+}
+
+static noinline void check_next_entry(struct maple_tree *mt)
+{
+ void *entry = NULL;
+ unsigned long limit = 30, i = 0;
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+ MA_STATE(mas, mt, i, i);
+
+ check_seq(mt, limit, false);
+ rcu_read_lock();
+
+ // Check the first one and get ma_state in the correct state.
+ MT_BUG_ON(mt, mas_walk(&mas) != xa_mk_value(i++));
+ for ( ; i <= limit + 1; i++) {
+ entry = mas_next(&mas, limit);
+ if (i > limit)
+ MT_BUG_ON(mt, entry != NULL);
+ else
+ MT_BUG_ON(mt, xa_mk_value(i) != entry);
+ }
+ rcu_read_unlock();
+ mtree_destroy(mt);
+}
+
+static noinline void check_prev_entry(struct maple_tree *mt)
+{
+ unsigned long index = 16;
+ void *value;
+ int i;
+
+ MA_STATE(mas, mt, index, index);
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+ check_seq(mt, 30, false);
+
+ rcu_read_lock();
+ value = mas_find(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, value != xa_mk_value(index));
+ value = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, value != xa_mk_value(index - 1));
+ rcu_read_unlock();
+ mtree_destroy(mt);
+
+ /* Check limits on prev */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ mas_lock(&mas);
+ for (i = 0; i <= index; i++) {
+ mas_set_range(&mas, i*10, i*10+5);
+ mas_store_gfp(&mas, xa_mk_value(i), GFP_KERNEL);
+ }
+
+ mas_set(&mas, 20);
+ value = mas_walk(&mas);
+ MT_BUG_ON(mt, value != xa_mk_value(2));
+
+ value = mas_prev(&mas, 19);
+ MT_BUG_ON(mt, value != NULL);
+
+ mas_set(&mas, 80);
+ value = mas_walk(&mas);
+ MT_BUG_ON(mt, value != xa_mk_value(8));
+
+ value = mas_prev(&mas, 76);
+ MT_BUG_ON(mt, value != NULL);
+
+ mas_unlock(&mas);
+}
+
+static noinline void check_root_expand(struct maple_tree *mt)
+{
+ MA_STATE(mas, mt, 0, 0);
+ void *ptr;
+
+
+ mas_lock(&mas);
+ mas_set(&mas, 3);
+ ptr = mas_walk(&mas);
+ MT_BUG_ON(mt, ptr != NULL);
+ MT_BUG_ON(mt, mas.index != 0);
+ MT_BUG_ON(mt, mas.last != ULONG_MAX);
+
+ ptr = &check_prev_entry;
+ mas_set(&mas, 1);
+ mas_store_gfp(&mas, ptr, GFP_KERNEL);
+
+ mas_set(&mas, 0);
+ ptr = mas_walk(&mas);
+ MT_BUG_ON(mt, ptr != NULL);
+
+ mas_set(&mas, 1);
+ ptr = mas_walk(&mas);
+ MT_BUG_ON(mt, ptr != &check_prev_entry);
+
+ mas_set(&mas, 2);
+ ptr = mas_walk(&mas);
+ MT_BUG_ON(mt, ptr != NULL);
+ mas_unlock(&mas);
+ mtree_destroy(mt);
+
+
+ mt_init_flags(mt, 0);
+ mas_lock(&mas);
+
+ mas_set(&mas, 0);
+ ptr = &check_prev_entry;
+ mas_store_gfp(&mas, ptr, GFP_KERNEL);
+
+ mas_set(&mas, 5);
+ ptr = mas_walk(&mas);
+ MT_BUG_ON(mt, ptr != NULL);
+ MT_BUG_ON(mt, mas.index != 1);
+ MT_BUG_ON(mt, mas.last != ULONG_MAX);
+
+ mas_set_range(&mas, 0, 100);
+ ptr = mas_walk(&mas);
+ MT_BUG_ON(mt, ptr != &check_prev_entry);
+ MT_BUG_ON(mt, mas.last != 0);
+ mas_unlock(&mas);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, 0);
+ mas_lock(&mas);
+
+ mas_set(&mas, 0);
+ ptr = (void*)((unsigned long) check_prev_entry | 1UL);
+ mas_store_gfp(&mas, ptr, GFP_KERNEL);
+ ptr = mas_next(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, ptr != NULL);
+ MT_BUG_ON(mt, (mas.index != 1) && (mas.last != ULONG_MAX));
+
+ mas_set(&mas, 1);
+ ptr = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, (mas.index != 0) && (mas.last != 0));
+ MT_BUG_ON(mt, ptr != (void*)((unsigned long) check_prev_entry | 1UL));
+
+ mas_unlock(&mas);
+
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, 0);
+ mas_lock(&mas);
+ mas_set(&mas, 0);
+ ptr = (void*)((unsigned long) check_prev_entry | 2UL);
+ mas_store_gfp(&mas, ptr, GFP_KERNEL);
+ ptr = mas_next(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, ptr != NULL);
+ MT_BUG_ON(mt, (mas.index != 1) && (mas.last != ULONG_MAX));
+
+ mas_set(&mas, 1);
+ ptr = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, (mas.index != 0) && (mas.last != 0));
+ MT_BUG_ON(mt, ptr != (void*)((unsigned long) check_prev_entry | 2UL));
+
+
+ mas_unlock(&mas);
+}
+
+static noinline void check_prealloc(struct maple_tree *mt)
+{
+ unsigned long i, max = 100;
+ unsigned long allocated;
+ unsigned char height;
+ struct maple_node *mn;
+ void *ptr= check_prealloc;
+ MA_STATE(mas, mt, 10, 20);
+
+ mt_set_non_kernel(1000);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mas_destroy(&mas);
+ allocated = mas_allocated(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ mas_destroy(&mas);
+ allocated = mas_allocated(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, mas_allocated(&mas) != allocated - 1);
+ ma_free_rcu(mn);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ mas_destroy(&mas);
+ allocated = mas_allocated(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, mas_allocated(&mas) != allocated - 1);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ mas_destroy(&mas);
+ allocated = mas_allocated(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+ ma_free_rcu(mn);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mn = mas_pop_node(&mas);
+ MT_BUG_ON(mt, mas_allocated(&mas) != allocated - 1);
+ mas_push_node(&mas, mn);
+ MT_BUG_ON(mt, mas_allocated(&mas) != allocated);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ mas_destroy(&mas);
+ allocated = mas_allocated(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mas_store_prealloc(&mas, ptr);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mas_store_prealloc(&mas, ptr);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mas_store_prealloc(&mas, ptr);
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mas_store_prealloc(&mas, ptr);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ mt_set_non_kernel(1);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL & GFP_NOWAIT) == 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+ mas_destroy(&mas);
+
+
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated == 0);
+ MT_BUG_ON(mt, allocated != 1 + height * 3);
+ mas_store_prealloc(&mas, ptr);
+ MT_BUG_ON(mt, mas_allocated(&mas) != 0);
+ mt_set_non_kernel(1);
+ MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL & GFP_NOWAIT) == 0);
+ allocated = mas_allocated(&mas);
+ height = mas_mt_height(&mas);
+ MT_BUG_ON(mt, allocated != 0);
+}
+
+static noinline void check_spanning_write(struct maple_tree *mt)
+{
+ unsigned long i, max = 5000;
+ MA_STATE(mas, mt, 1200, 2380);
+
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 1205);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ for (i = 1; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mtree_lock(mt);
+ mas_set_range(&mas, 9, 50006); /* Will expand to 0 - ULONG_MAX */
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 1205);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mt_dump(mt);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* Test spanning store that requires a right cousin rebalance */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mas_set_range(&mas, 0, 12900); /* Spans more than 2 levels */
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 1205);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /* Test non-alloc tree spanning store */
+ mt_init_flags(mt, 0);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mas_set_range(&mas, 0, 300);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 15);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /* Test spanning store that requires a right sibling rebalance */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mas_set_range(&mas, 0, 12865);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 15);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /* Test spanning store that requires a left sibling rebalance */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mas_set_range(&mas, 90, 13665);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 95);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /* Test spanning store that requires a left cousin rebalance */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mas_set_range(&mas, 46805, 49995);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 46815);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /*
+ * Test spanning store that requires a left cousin rebalance all the way
+ * to root
+ */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+
+ mas_set_range(&mas, 32395, 49995);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 46815);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /*
+ * Test spanning store that requires a right cousin rebalance all the
+ * way to root
+ */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+ mas_set_range(&mas, 38875, 43190);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 38900);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /* Test spanning store ending at full node (depth 2)*/
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+ mtree_lock(mt);
+ mas_set(&mas, 47606);
+ mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL);
+ mas_set(&mas, 47607);
+ mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL);
+ mas_set(&mas, 47608);
+ mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL);
+ mas_set(&mas, 47609);
+ mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL);
+ /* Ensure the parent node is full */
+ mas_ascend(&mas);
+ MT_BUG_ON(mt, (mas_data_end(&mas)) != mt_slot_count(mas.node) - 1);
+ mas_set_range(&mas, 11516,48940);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+
+ /* Test spanning write with many many levels of no siblings */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+ mas_set_range(&mas, 43200, 49999);
+ mtree_lock(mt);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ mas_set(&mas, 43200);
+ MT_BUG_ON(mt, mas_walk(&mas) != NULL);
+ mtree_unlock(mt);
+ mtree_destroy(mt);
+}
+
+static noinline void check_null_expand(struct maple_tree *mt)
+{
+ unsigned long i, max = 100;
+ unsigned char data_end;
+ MA_STATE(mas, mt, 959, 959);
+
+ for (i = 0; i <= max; i++)
+ mtree_test_store_range(mt, i * 10, i * 10 + 5, &i);
+ /* Test expanding null at start. */
+ mas_walk(&mas);
+ data_end = mas_data_end(&mas);
+ mas_set_range(&mas, 959, 963);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ MT_BUG_ON(mt, mtree_load(mt, 963) != NULL);
+ MT_BUG_ON(mt, data_end != mas_data_end(&mas));
+
+ /* Test expanding null at end. */
+ mas_set(&mas, 880);
+ mas_walk(&mas);
+ data_end = mas_data_end(&mas);
+ mas_set_range(&mas, 884, 887);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ MT_BUG_ON(mt, mtree_load(mt, 884) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 889) != NULL);
+ MT_BUG_ON(mt, data_end != mas_data_end(&mas));
+
+ /* Test expanding null at start and end. */
+ mas_set(&mas, 890);
+ mas_walk(&mas);
+ data_end = mas_data_end(&mas);
+ mas_set_range(&mas, 900, 905);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ MT_BUG_ON(mt, mtree_load(mt, 899) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 900) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 905) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 906) != NULL);
+ MT_BUG_ON(mt, data_end - 2 != mas_data_end(&mas));
+
+ /* Test expanding null across multiple slots. */
+ mas_set(&mas, 800);
+ mas_walk(&mas);
+ data_end = mas_data_end(&mas);
+ mas_set_range(&mas, 810, 825);
+ mas_store_gfp(&mas, NULL, GFP_KERNEL);
+ MT_BUG_ON(mt, mtree_load(mt, 809) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 810) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 825) != NULL);
+ MT_BUG_ON(mt, mtree_load(mt, 826) != NULL);
+ MT_BUG_ON(mt, data_end - 4 != mas_data_end(&mas));
+}
+
+static noinline void check_gap_combining(struct maple_tree *mt)
+{
+ struct maple_enode *mn1, *mn2;
+ void *entry;
+
+ unsigned long seq100[] = {
+ /* 0-5 */
+ 74, 75, 76,
+ 50, 100, 2,
+
+ /* 6-12 */
+ 44, 45, 46, 43,
+ 20, 50, 3,
+
+ /* 13-20*/
+ 80, 81, 82,
+ 76, 2, 79, 85, 4,
+ };
+ unsigned long seq2000[] = {
+ 1152, 1151,
+ 1100, 1200, 2,
+ };
+ unsigned long seq400[] = {
+ 286, 318,
+ 256, 260, 266, 270, 275, 280, 290, 398,
+ 286, 310,
+ };
+
+ unsigned long index = seq100[0];
+
+ MA_STATE(mas, mt, index, index);
+
+ MT_BUG_ON(mt, !mtree_empty(mt));
+ check_seq(mt, 100, false); /* create 100 singletons. */
+
+ mt_set_non_kernel(1);
+ mtree_test_erase(mt, seq100[2]);
+ check_load(mt, seq100[2], NULL);
+ mtree_test_erase(mt, seq100[1]);
+ check_load(mt, seq100[1], NULL);
+
+ rcu_read_lock();
+ entry = mas_find(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, entry != xa_mk_value(index));
+ mn1 = mas.node;
+ mas_next(&mas, ULONG_MAX);
+ entry = mas_next(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, entry != xa_mk_value(index + 4));
+ mn2 = mas.node;
+ MT_BUG_ON(mt, mn1 == mn2); /* test the test. */
+
+ /*
+ * At this point, there is a gap of 2 at index + 1 between seq100[3] and
+ * seq100[4]. Search for the gap.
+ */
+ mt_set_non_kernel(1);
+ mas_reset(&mas);
+ MT_BUG_ON(mt, mas_empty_area_rev(&mas, seq100[3], seq100[4],
+ seq100[5]));
+ MT_BUG_ON(mt, mas.index != index + 1);
+ rcu_read_unlock();
+
+ mtree_test_erase(mt, seq100[6]);
+ check_load(mt, seq100[6], NULL);
+ mtree_test_erase(mt, seq100[7]);
+ check_load(mt, seq100[7], NULL);
+ mtree_test_erase(mt, seq100[8]);
+ index = seq100[9];
+
+ rcu_read_lock();
+ mas.index = index;
+ mas.last = index;
+ mas_reset(&mas);
+ entry = mas_find(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, entry != xa_mk_value(index));
+ mn1 = mas.node;
+ entry = mas_next(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, entry != xa_mk_value(index + 4));
+ mas_next(&mas, ULONG_MAX); /* go to the next entry. */
+ mn2 = mas.node;
+ MT_BUG_ON(mt, mn1 == mn2); /* test the next entry is in the next node. */
+
+ /*
+ * At this point, there is a gap of 3 at seq100[6]. Find it by
+ * searching 20 - 50 for size 3.
+ */
+ mas_reset(&mas);
+ MT_BUG_ON(mt, mas_empty_area_rev(&mas, seq100[10], seq100[11],
+ seq100[12]));
+ MT_BUG_ON(mt, mas.index != seq100[6]);
+ rcu_read_unlock();
+
+ mt_set_non_kernel(1);
+ mtree_store(mt, seq100[13], NULL, GFP_KERNEL);
+ check_load(mt, seq100[13], NULL);
+ check_load(mt, seq100[14], xa_mk_value(seq100[14]));
+ mtree_store(mt, seq100[14], NULL, GFP_KERNEL);
+ check_load(mt, seq100[13], NULL);
+ check_load(mt, seq100[14], NULL);
+
+ mas_reset(&mas);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_empty_area_rev(&mas, seq100[16], seq100[15],
+ seq100[17]));
+ MT_BUG_ON(mt, mas.index != seq100[13]);
+ mt_validate(mt);
+ rcu_read_unlock();
+
+ /*
+ * *DEPRECATED: no retries anymore* Test retry entry in the start of a
+ * gap. */
+ mt_set_non_kernel(2);
+ mtree_test_store_range(mt, seq100[18], seq100[14], NULL);
+ mtree_test_erase(mt, seq100[15]);
+ mas_reset(&mas);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_empty_area_rev(&mas, seq100[16], seq100[19],
+ seq100[20]));
+ rcu_read_unlock();
+ MT_BUG_ON(mt, mas.index != seq100[18]);
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* seq 2000 tests are for multi-level tree gaps */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_seq(mt, 2000, false);
+ mt_set_non_kernel(1);
+ mtree_test_erase(mt, seq2000[0]);
+ mtree_test_erase(mt, seq2000[1]);
+
+ mt_set_non_kernel(2);
+ mas_reset(&mas);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_empty_area_rev(&mas, seq2000[2], seq2000[3],
+ seq2000[4]));
+ MT_BUG_ON(mt, mas.index != seq2000[1]);
+ rcu_read_unlock();
+ mt_validate(mt);
+ mtree_destroy(mt);
+
+ /* seq 400 tests rebalancing over two levels. */
+ mt_set_non_kernel(99);
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_seq(mt, 400, false);
+ mtree_test_store_range(mt, seq400[0], seq400[1], NULL);
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ check_seq(mt, 400, false);
+ mt_set_non_kernel(50);
+ mtree_test_store_range(mt, seq400[2], seq400[9],
+ xa_mk_value(seq400[2]));
+ mtree_test_store_range(mt, seq400[3], seq400[9],
+ xa_mk_value(seq400[3]));
+ mtree_test_store_range(mt, seq400[4], seq400[9],
+ xa_mk_value(seq400[4]));
+ mtree_test_store_range(mt, seq400[5], seq400[9],
+ xa_mk_value(seq400[5]));
+ mtree_test_store_range(mt, seq400[0], seq400[9],
+ xa_mk_value(seq400[0]));
+ mtree_test_store_range(mt, seq400[6], seq400[9],
+ xa_mk_value(seq400[6]));
+ mtree_test_store_range(mt, seq400[7], seq400[9],
+ xa_mk_value(seq400[7]));
+ mtree_test_store_range(mt, seq400[8], seq400[9],
+ xa_mk_value(seq400[8]));
+ mtree_test_store_range(mt, seq400[10], seq400[11],
+ xa_mk_value(seq400[10]));
+ mt_validate(mt);
+ mt_set_non_kernel(0);
+ mtree_destroy(mt);
+}
+static noinline void check_node_overwrite(struct maple_tree *mt)
+{
+ int i, max = 4000;
+
+ for (i = 0; i < max; i++) {
+ mtree_test_store_range(mt, i*100, i*100 + 50, xa_mk_value(i*100));
+ }
+
+ mtree_test_store_range(mt, 319951, 367950, NULL);
+ /*mt_dump(mt); */
+ mt_validate(mt);
+}
+
+static void mas_dfs_preorder(struct ma_state *mas)
+{
+
+ struct maple_enode *prev;
+ unsigned char end, slot = 0;
+
+ if (mas_is_start(mas)) {
+ mas_start(mas);
+ return;
+ }
+
+ if (mte_is_leaf(mas->node) && mte_is_root(mas->node))
+ goto done;
+
+walk_up:
+ end = mas_data_end(mas);
+ if (mte_is_leaf(mas->node) ||
+ (slot > end)) {
+ if (mte_is_root(mas->node))
+ goto done;
+
+ slot = mte_parent_slot(mas->node) + 1;
+ mas_ascend(mas);
+ goto walk_up;
+ }
+
+ prev = mas->node;
+ mas->node = mas_get_slot(mas, slot);
+ if (!mas->node || slot > end) {
+ if (mte_is_root(prev))
+ goto done;
+
+ mas->node = prev;
+ slot = mte_parent_slot(mas->node) + 1;
+ mas_ascend(mas);
+ goto walk_up;
+ }
+
+ return;
+done:
+ mas->node = MAS_NONE;
+}
+
+
+static void check_dfs_preorder(struct maple_tree *mt)
+{
+ unsigned long count = 0, max = 1000;
+
+ MA_STATE(mas, mt, 0, 0);
+
+ check_seq(mt, max, false);
+ do {
+ count++;
+ mas_dfs_preorder(&mas);
+ } while (!mas_is_none(&mas));
+ MT_BUG_ON(mt, count != 74);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ mas_reset(&mas);
+ count = 0;
+ check_seq(mt, max, false);
+ do {
+ count++;
+ mas_dfs_preorder(&mas);
+ } while (!mas_is_none(&mas));
+ /*printk("count %lu\n", count); */
+ MT_BUG_ON(mt, count != 77);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ mas_reset(&mas);
+ count = 0;
+ check_rev_seq(mt, max, false);
+ do {
+ count++;
+ mas_dfs_preorder(&mas);
+ } while (!mas_is_none(&mas));
+ /*printk("count %lu\n", count); */
+ MT_BUG_ON(mt, count != 77);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ mas_reset(&mas);
+ mt_zero_nr_tallocated();
+ mt_set_non_kernel(200);
+ mas_expected_entries(&mas, max);
+ for (count = 0; count <= max; count++) {
+ mas.index = mas.last = count;
+ mas_store(&mas, xa_mk_value(count));
+ MT_BUG_ON(mt, mas_is_err(&mas));
+ }
+ mas_destroy(&mas);
+ rcu_barrier();
+ /*
+ * pr_info(" ->seq test of 0-%lu %luK in %d active (%d total)\n",
+ * max, mt_get_alloc_size()/1024, mt_nr_allocated(),
+ * mt_nr_tallocated());
+ */
+
+}
+
+#if defined(BENCH_SLOT_STORE)
+static noinline void bench_slot_store(struct maple_tree *mt)
+{
+ int i, brk = 105, max = 1040, brk_start = 100, count = 20000000;
+
+ for (i = 0; i < max; i += 10)
+ mtree_store_range(mt, i, i + 5, xa_mk_value(i), GFP_KERNEL);
+
+ for (i = 0; i < count; i++) {
+ mtree_store_range(mt, brk, brk, NULL, GFP_KERNEL);
+ mtree_store_range(mt, brk_start, brk, xa_mk_value(brk),
+ GFP_KERNEL);
+ }
+}
+#endif
+
+#if defined(BENCH_NODE_STORE)
+static noinline void bench_node_store(struct maple_tree *mt)
+{
+ int i, overwrite = 76, max = 240, count = 20000000;
+
+ for (i = 0; i < max; i += 10)
+ mtree_store_range(mt, i, i + 5, xa_mk_value(i), GFP_KERNEL);
+
+ for (i = 0; i < count; i++) {
+ mtree_store_range(mt, overwrite, overwrite + 15,
+ xa_mk_value(overwrite), GFP_KERNEL);
+
+ overwrite += 5;
+ if (overwrite >= 135)
+ overwrite = 76;
+ }
+}
+#endif
+
+#if defined(BENCH_AWALK)
+static noinline void bench_awalk(struct maple_tree *mt)
+{
+ int i, max = 2500, count = 50000000;
+ MA_STATE(mas, mt, 1470, 1470);
+
+ for (i = 0; i < max; i += 10)
+ mtree_store_range(mt, i, i + 5, xa_mk_value(i), GFP_KERNEL);
+
+ mtree_store_range(mt, 1470, 1475, NULL, GFP_KERNEL);
+
+ for (i = 0; i < count; i++) {
+ mas_empty_area_rev(&mas, 0, 2000, 10);
+ mas_reset(&mas);
+ }
+}
+#endif
+#if defined(BENCH_WALK)
+static noinline void bench_walk(struct maple_tree *mt)
+{
+ int i, max = 2500, count = 550000000;
+ MA_STATE(mas, mt, 1470, 1470);
+
+ for (i = 0; i < max; i += 10)
+ mtree_store_range(mt, i, i + 5, xa_mk_value(i), GFP_KERNEL);
+
+ for (i = 0; i < count; i++) {
+#if 0
+ mtree_load(mt, 1470);
+#else
+ mas_walk(&mas);
+#endif
+ mas_reset(&mas);
+ }
+
+}
+#endif
+
+#if defined(BENCH_MT_FOR_EACH)
+static noinline void bench_mt_for_each(struct maple_tree *mt)
+{
+ int i, count = 1000000;
+ unsigned long max = 2500, index = 0;
+ void *entry;
+
+ for (i = 0; i < max; i += 5)
+ mtree_store_range(mt, i, i + 4, xa_mk_value(i), GFP_KERNEL);
+
+ for (i = 0; i < count; i++) {
+ unsigned long j = 0;
+ mt_for_each(mt, entry, index, max) {
+ MT_BUG_ON(mt, entry != xa_mk_value(j));
+ j+=5;
+ }
+
+ index = 0;
+ }
+
+}
+#endif
+
+static noinline void check_forking(struct maple_tree *mt)
+{
+
+ struct maple_tree newmt;
+ int i, nr_entries = 134;
+ void *val;
+ MA_STATE(mas, mt, 0, 0);
+ MA_STATE(newmas, mt, 0, 0);
+
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ mt_set_non_kernel(99999);
+ mt_init_flags(&newmt, MT_FLAGS_ALLOC_RANGE);
+ newmas.tree = &newmt;
+ mas_reset(&newmas);
+ mas_reset(&mas);
+ mas.index = 0;
+ mas.last = 0;
+ if (mas_expected_entries(&newmas, nr_entries)) {
+ pr_err("OOM!");
+ BUG_ON(1);
+ }
+ mas_for_each(&mas, val, ULONG_MAX) {
+ newmas.index = mas.index;
+ newmas.last = mas.last;
+ mas_store(&newmas, val);
+ }
+ mas_destroy(&newmas);
+ mt_validate(&newmt);
+ mt_set_non_kernel(0);
+ mtree_destroy(&newmt);
+}
+
+static noinline void check_mas_store_gfp(struct maple_tree *mt)
+{
+
+ struct maple_tree newmt;
+ int i, nr_entries = 135;
+ void *val;
+ MA_STATE(mas, mt, 0, 0);
+ MA_STATE(newmas, mt, 0, 0);
+
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ mt_set_non_kernel(99999);
+ mt_init_flags(&newmt, MT_FLAGS_ALLOC_RANGE);
+ newmas.tree = &newmt;
+ mas_reset(&newmas);
+ mas_set(&mas, 0);
+ mas_for_each(&mas, val, ULONG_MAX) {
+ newmas.index = mas.index;
+ newmas.last = mas.last;
+ mas_store_gfp(&newmas, val, GFP_KERNEL);
+ }
+
+ mt_validate(&newmt);
+ mt_set_non_kernel(0);
+ mtree_destroy(&newmt);
+}
+
+#if defined(BENCH_FORK)
+static noinline void bench_forking(struct maple_tree *mt)
+{
+
+ struct maple_tree newmt;
+ int i, nr_entries = 134, nr_fork = 80000;
+ void *val;
+ MA_STATE(mas, mt, 0, 0);
+ MA_STATE(newmas, mt, 0, 0);
+
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ for (i = 0; i < nr_fork; i++) {
+ mt_set_non_kernel(99999);
+ mt_init_flags(&newmt, MT_FLAGS_ALLOC_RANGE);
+ newmas.tree = &newmt;
+ mas_reset(&newmas);
+ mas_reset(&mas);
+ mas.index = 0;
+ mas.last = 0;
+ if (mas_expected_entries(&newmas, nr_entries)) {
+ printk("OOM!");
+ BUG_ON(1);
+ }
+ mas_for_each(&mas, val, ULONG_MAX) {
+ newmas.index = mas.index;
+ newmas.last = mas.last;
+ mas_store(&newmas, val);
+ }
+ mas_destroy(&newmas);
+ mt_validate(&newmt);
+ mt_set_non_kernel(0);
+ mtree_destroy(&newmt);
+ }
+}
+#endif
+
+static noinline void next_prev_test(struct maple_tree *mt)
+{
+ int i, nr_entries = 200;
+ void *val;
+ MA_STATE(mas, mt, 0, 0);
+ struct maple_enode *mn;
+
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ for (i = 0; i <= nr_entries / 2; i++) {
+ mas_next(&mas, 1000);
+ if (mas_is_none(&mas))
+ break;
+
+ }
+ mas_reset(&mas);
+ mas_set(&mas, 0);
+ i = 0;
+ mas_for_each(&mas, val, 1000) {
+ i++;
+ }
+
+ mas_reset(&mas);
+ mas_set(&mas, 0);
+ i = 0;
+ mas_for_each(&mas, val, 1000) {
+ mas_pause(&mas);
+ i++;
+ }
+
+ /*
+ * 680 - 685 = 0x61a00001930c
+ * 686 - 689 = NULL;
+ * 690 - 695 = 0x61a00001930c
+ * Check simple next/prev
+ */
+ mas_set(&mas, 686);
+ val = mas_walk(&mas);
+ MT_BUG_ON(mt, val != NULL);
+
+ val = mas_next(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(690 / 10));
+ MT_BUG_ON(mt, mas.index != 690);
+ MT_BUG_ON(mt, mas.last != 695);
+
+ val = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(680 / 10));
+ MT_BUG_ON(mt, mas.index != 680);
+ MT_BUG_ON(mt, mas.last != 685);
+
+ val = mas_next(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(690 / 10));
+ MT_BUG_ON(mt, mas.index != 690);
+ MT_BUG_ON(mt, mas.last != 695);
+
+ val = mas_next(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(700 / 10));
+ MT_BUG_ON(mt, mas.index != 700);
+ MT_BUG_ON(mt, mas.last != 705);
+
+ /* Check across node boundaries of the tree */
+ mas_set(&mas, 70);
+ val = mas_walk(&mas);
+ MT_BUG_ON(mt, val != xa_mk_value(70/ 10));
+ MT_BUG_ON(mt, mas.index != 70);
+ MT_BUG_ON(mt, mas.last != 75);
+
+ val = mas_next(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(80 / 10));
+ MT_BUG_ON(mt, mas.index != 80);
+ MT_BUG_ON(mt, mas.last != 85);
+
+ val = mas_prev(&mas, 70);
+ MT_BUG_ON(mt, val != xa_mk_value(70 / 10));
+ MT_BUG_ON(mt, mas.index != 70);
+ MT_BUG_ON(mt, mas.last != 75);
+
+ /* Check across two levels of the tree */
+ mas_reset(&mas);
+ mas_set(&mas, 707);
+ val = mas_walk(&mas);
+ MT_BUG_ON(mt, val != NULL);
+ val = mas_next(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(710 / 10));
+ MT_BUG_ON(mt, mas.index != 710);
+ MT_BUG_ON(mt, mas.last != 715);
+ mn = mas.node;
+
+ val = mas_next(&mas, 1000);
+ MT_BUG_ON(mt, val != xa_mk_value(720 / 10));
+ MT_BUG_ON(mt, mas.index != 720);
+ MT_BUG_ON(mt, mas.last != 725);
+ MT_BUG_ON(mt, mn == mas.node);
+
+ val = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(710 / 10));
+ MT_BUG_ON(mt, mas.index != 710);
+ MT_BUG_ON(mt, mas.last != 715);
+
+ /* Check running off the end and back on */
+ mas_reset(&mas);
+ mas_set(&mas, 2000);
+ val = mas_walk(&mas);
+ MT_BUG_ON(mt, val != xa_mk_value(2000 / 10));
+ MT_BUG_ON(mt, mas.index != 2000);
+ MT_BUG_ON(mt, mas.last != 2005);
+
+ val = mas_next(&mas, ULONG_MAX);
+ MT_BUG_ON(mt, val != NULL);
+ MT_BUG_ON(mt, mas.index != ULONG_MAX);
+ MT_BUG_ON(mt, mas.last != ULONG_MAX);
+
+ val = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(2000 / 10));
+ MT_BUG_ON(mt, mas.index != 2000);
+ MT_BUG_ON(mt, mas.last != 2005);
+
+ /* Check running off the start and back on */
+ mas_reset(&mas);
+ mas_set(&mas, 10);
+ val = mas_walk(&mas);
+ MT_BUG_ON(mt, val != xa_mk_value(1));
+ MT_BUG_ON(mt, mas.index != 10);
+ MT_BUG_ON(mt, mas.last != 15);
+
+ val = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, val != xa_mk_value(0));
+ MT_BUG_ON(mt, mas.index != 0);
+ MT_BUG_ON(mt, mas.last != 5);
+
+ val = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, val != NULL);
+ MT_BUG_ON(mt, mas.index != 0);
+ MT_BUG_ON(mt, mas.last != 0);
+
+ mas.index = 0;
+ mas.last = 5;
+ mas_store(&mas, NULL);
+ mas_reset(&mas);
+ mas_set(&mas, 10);
+ mas_walk(&mas);
+
+ val = mas_prev(&mas, 0);
+ MT_BUG_ON(mt, val != NULL);
+ MT_BUG_ON(mt, mas.index != 0);
+ MT_BUG_ON(mt, mas.last != 0);
+
+ mtree_destroy(mt);
+
+ mt_init(mt);
+ mtree_store_range(mt, 0, 0, xa_mk_value(0), GFP_KERNEL);
+ mtree_store_range(mt, 5, 5, xa_mk_value(5), GFP_KERNEL);
+ mas_set(&mas, 5);
+ val = mas_prev(&mas, 4);
+ MT_BUG_ON(mt, val != NULL);
+}
+
+#define RCU_RANGE_COUNT 1000
+#define RCU_MT_BUG_ON(test, y) {if (y) { test->stop = true;} MT_BUG_ON(test->mt, y);}
+struct rcu_test_struct2 {
+ struct maple_tree *mt;
+
+ bool start;
+ bool stop;
+ unsigned int thread_count;
+
+ unsigned int seen_toggle;
+ unsigned int seen_added;
+ unsigned int seen_modified;
+ unsigned int seen_deleted;
+ int pause;
+
+ unsigned long index[RCU_RANGE_COUNT];
+ unsigned long last[RCU_RANGE_COUNT];
+};
+
+struct rcu_reader_struct {
+ unsigned int id;
+ int mod;
+ int del;
+ int flip;
+ int add;
+ int next;
+ struct rcu_test_struct2 *test;
+};
+
+/* RCU reader helper function */
+static void rcu_reader_register(struct rcu_test_struct2 *test)
+{
+ rcu_register_thread();
+ uatomic_inc(&test->thread_count);
+
+ while (!test->start)
+ usleep(test->pause * 100);
+}
+
+static void rcu_reader_setup(struct rcu_reader_struct *reader,
+ unsigned int id ,struct rcu_test_struct2 *test)
+{
+ reader->id = id;
+ reader->test = test;
+ reader->mod = reader->id % 10;
+ reader->del = (reader->mod + 1) % 10;
+ reader->flip = (reader->mod + 2) % 10;
+ reader->add = (reader->mod + 3) % 10;
+ reader->next = (reader->mod + 4) % 10;
+}
+
+/* RCU reader in increasing index */
+static void *rcu_reader_fwd(void *ptr)
+{
+ struct rcu_reader_struct *reader = (struct rcu_reader_struct*)ptr;
+ struct rcu_test_struct2 *test = reader->test;
+ unsigned long index = reader->id;
+ bool toggled, modified,deleted, added;
+ int i;
+ void *entry, *prev = NULL;
+ MA_STATE(mas, test->mt, 0, 0);
+
+ rcu_reader_register(test);
+ toggled = modified = deleted = added = false;
+
+ while(!test->stop) {
+ i = 0;
+ /* mas_for_each ?*/
+ rcu_read_lock();
+ mas_set(&mas, test->index[index]);
+ mas_for_each(&mas, entry, test->last[index + 9]) {
+ unsigned long r_start, r_end, alt_start;
+ void *expected, *alt;
+
+ r_start = test->index[index + i];
+ r_end = test->last[index + i];
+ expected = xa_mk_value(r_start);
+
+ if (i == reader->del) {
+ if (!deleted) {
+ alt_start = test->index[index + reader->flip];
+ // delete occurred.
+ if (mas.index == alt_start) {
+ uatomic_inc(&test->seen_deleted);
+ deleted = true;
+ }
+ }
+ if (deleted) {
+ i = reader->flip;
+ r_start = test->index[index + i];
+ r_end = test->last[index + i];
+ expected = xa_mk_value(r_start);
+ }
+ }
+
+ if (!added && (i == reader->add)) {
+ alt_start = test->index[index + reader->next];
+ if (mas.index == r_start) {
+ uatomic_inc(&test->seen_added);
+ added = true;
+ } else if (mas.index == alt_start) {
+ i = reader->next;
+ r_start = test->index[index + i];
+ r_end = test->last[index + i];
+ expected = xa_mk_value(r_start);
+ }
+ }
+
+ RCU_MT_BUG_ON(test, mas.index != r_start);
+ RCU_MT_BUG_ON(test, mas.last != r_end);
+
+ if (i == reader->flip) {
+ alt = xa_mk_value(index + i + RCU_RANGE_COUNT);
+ if (prev) {
+ if (toggled && entry == expected)
+ uatomic_inc(&test->seen_toggle);
+ else if (!toggled && entry == alt)
+ uatomic_inc(&test->seen_toggle);
+ }
+
+ if (entry == expected)
+ toggled = false;
+ else if (entry == alt)
+ toggled = true;
+ else {
+ printk("!!%lu-%lu -> %p not %p or %p\n", mas.index, mas.last, entry, expected, alt);
+ RCU_MT_BUG_ON(test, 1);
+ }
+
+ prev = entry;
+ } else if (i == reader->mod) {
+ alt = xa_mk_value(index + i * 2 + 1 +
+ RCU_RANGE_COUNT);
+ if (entry != expected) {
+ if (!modified)
+ uatomic_inc(&test->seen_modified);
+ modified = true;
+ } else {
+ if (modified)
+ uatomic_inc(&test->seen_modified);
+ modified = false;
+ }
+
+ if (modified)
+ RCU_MT_BUG_ON(test, entry != alt);
+
+ } else {
+ if (entry != expected)
+ printk("!!%lu-%lu -> %p not %p\n", mas.index, mas.last, entry, expected);
+ RCU_MT_BUG_ON(test, entry != expected);
+ }
+
+ i++;
+ }
+ rcu_read_unlock();
+ usleep(test->pause);
+ }
+
+ rcu_unregister_thread();
+ return NULL;
+}
+
+/* RCU reader in decreasing index */
+static void *rcu_reader_rev(void *ptr)
+{
+ struct rcu_reader_struct *reader = (struct rcu_reader_struct*)ptr;
+ struct rcu_test_struct2 *test = reader->test;
+ unsigned long index = reader->id;
+ bool toggled, modified,deleted, added;
+ int i;
+ void *prev = NULL;
+ MA_STATE(mas, test->mt, 0, 0);
+
+ rcu_reader_register(test);
+ toggled = modified = deleted = added = false;
+
+
+ while(!test->stop) {
+ void *entry;
+ i = 9;
+ mas_set(&mas, test->index[index + i]);
+
+ rcu_read_lock();
+ while(i--) {
+ unsigned long r_start, r_end, alt_start;
+ void *expected, *alt;
+ int line = __LINE__;
+
+ entry = mas_prev(&mas, test->index[index]);
+ r_start = test->index[index + i];
+ r_end = test->last[index + i];
+ expected = xa_mk_value(r_start);
+
+ if (i == reader->del) {
+ alt_start = test->index[index + reader->mod];
+ if (mas.index == alt_start) {
+ line = __LINE__;
+ if (!deleted)
+ uatomic_inc(&test->seen_deleted);
+ deleted = true;
+ }
+ if (deleted) {
+ line = __LINE__;
+ i = reader->mod;
+ r_start = test->index[index + i];
+ r_end = test->last[index + i];
+ expected = xa_mk_value(r_start);
+ }
+ }
+ if (!added && (i == reader->add)) {
+ alt_start = test->index[index + reader->flip];
+ if (mas.index == r_start) {
+ line = __LINE__;
+ uatomic_inc(&test->seen_added);
+ added = true;
+ } else if (mas.index == alt_start) {
+ line = __LINE__;
+ i = reader->flip;
+ r_start = test->index[index + i];
+ r_end = test->last[index + i];
+ expected = xa_mk_value(r_start);
+ }
+ }
+
+ if (i == reader->mod) {
+ line = __LINE__;
+ }
+ else if (i == reader->flip)
+ line = __LINE__;
+
+ if (mas.index != r_start) {
+ alt = xa_mk_value(index + i * 2 + 1 +
+ RCU_RANGE_COUNT);
+ mt_dump(test->mt);
+ printk("Error: %lu-%lu %p != %lu-%lu %p %p line %d i %d\n",
+ mas.index, mas.last, entry,
+ r_start, r_end, expected, alt,
+ line, i);
+ }
+ RCU_MT_BUG_ON(test, mas.index != r_start);
+ RCU_MT_BUG_ON(test, mas.last != r_end);
+
+ if (i == reader->mod) {
+ alt = xa_mk_value(index + i * 2 + 1 +
+ RCU_RANGE_COUNT);
+
+ if (entry != expected) {
+ if (!modified)
+ uatomic_inc(&test->seen_modified);
+ modified = true;
+ } else {
+ if (modified)
+ uatomic_inc(&test->seen_modified);
+ modified = false;
+ }
+ if (modified)
+ RCU_MT_BUG_ON(test, entry != alt);
+
+
+ } else if (i == reader->flip) {
+ alt = xa_mk_value(index + i +
+ RCU_RANGE_COUNT);
+ if (prev) {
+ if (toggled && entry == expected)
+ uatomic_inc(&test->seen_toggle);
+ else if (!toggled && entry == alt)
+ uatomic_inc(&test->seen_toggle);
+ }
+
+ if (entry == expected)
+ toggled = false;
+ else if (entry == alt)
+ toggled = true;
+ else {
+ printk("%lu-%lu %p != %p or %p\n", mas.index, mas.last,
+ entry, expected, alt);
+ RCU_MT_BUG_ON(test, 1);
+ }
+
+ prev = entry;
+ } else {
+ if (entry != expected)
+ printk("%lu-%lu %p != %p\n", mas.index, mas.last,
+ entry, expected);
+ RCU_MT_BUG_ON(test, entry != expected);
+ }
+ }
+ rcu_read_unlock();
+ usleep(test->pause);
+ }
+
+ rcu_unregister_thread();
+ return NULL;
+}
+
+static void rcu_stress_rev(struct maple_tree *mt, struct rcu_test_struct2 *test,
+ int count, struct rcu_reader_struct *test_reader)
+{
+ int i, j = 10000;
+ bool toggle = true;
+
+ test->start = true; /* Release the hounds! */
+ usleep(5);
+
+ while(j--) {
+ toggle = !toggle;
+ i = count;
+ while(i--) {
+ unsigned long start, end;
+ struct rcu_reader_struct *this = &test_reader[i];
+
+ /* Mod offset */
+ if (j == 600) {
+ start = test->index[this->id + this->mod];
+ end = test->last[this->id + this->mod];
+ mtree_store_range(mt, start, end,
+ xa_mk_value(this->id + this->mod * 2 +
+ 1 + RCU_RANGE_COUNT),
+ GFP_KERNEL);
+ }
+
+ /* Toggle */
+ if (!(j % 5)) {
+ start = test->index[this->id + this->flip];
+ end = test->last[this->id + this->flip];
+ mtree_store_range(mt, start, end,
+ xa_mk_value((toggle ? start :
+ this->id + this->flip +
+ RCU_RANGE_COUNT)),
+ GFP_KERNEL);
+ }
+
+ /* delete */
+ if (j == 400) {
+ start = test->index[this->id + this->del];
+ end = test->last[this->id + this->del];
+ mtree_store_range(mt, start, end, NULL, GFP_KERNEL);
+ }
+
+ /* add */
+ if (j == 500) {
+ start = test->index[this->id + this->add];
+ end = test->last[this->id + this->add];
+ mtree_store_range(mt, start, end,
+ xa_mk_value(start), GFP_KERNEL);
+ }
+ }
+ usleep(test->pause);
+ /* If a test fails, don't flood the console */
+ if (test->stop)
+ break;
+ }
+}
+
+static void rcu_stress_fwd(struct maple_tree *mt, struct rcu_test_struct2 *test,
+ int count, struct rcu_reader_struct *test_reader)
+{
+ int j, i;
+ bool toggle = true;
+
+ test->start = true; /* Release the hounds! */
+ usleep(5);
+ for (j = 0; j < 10000; j++) {
+ toggle = !toggle;
+ for (i = 0; i < count; i++) {
+ unsigned long start, end;
+ struct rcu_reader_struct *this = &test_reader[i];
+
+ /* Mod offset */
+ if (j == 600) {
+ start = test->index[this->id + this->mod];
+ end = test->last[this->id + this->mod];
+ mtree_store_range(mt, start, end,
+ xa_mk_value(this->id + this->mod * 2 +
+ 1 + RCU_RANGE_COUNT),
+ GFP_KERNEL);
+ }
+
+ /* Toggle */
+ if (!(j % 5)) {
+ start = test->index[this->id + this->flip];
+ end = test->last[this->id + this->flip];
+ mtree_store_range(mt, start, end,
+ xa_mk_value((toggle ? start :
+ this->id + this->flip +
+ RCU_RANGE_COUNT)),
+ GFP_KERNEL);
+ }
+
+ /* delete */
+ if (j == 400) {
+ start = test->index[this->id + this->del];
+ end = test->last[this->id + this->del];
+ mtree_store_range(mt, start, end, NULL, GFP_KERNEL);
+ }
+
+ /* add */
+ if (j == 500) {
+ start = test->index[this->id + this->add];
+ end = test->last[this->id + this->add];
+ mtree_store_range(mt, start, end,
+ xa_mk_value(start), GFP_KERNEL);
+ }
+ }
+ usleep(test->pause);
+ /* If a test fails, don't flood the console */
+ if (test->stop)
+ break;
+ }
+}
+
+/*
+ * This is to check:
+ * 1. Range that is not ever present
+ * 2. Range that is always present
+ * 3. Things being added but not removed.
+ * 4. Things being removed but not added.
+ * 5. Things are being added and removed, searches my succeed or fail
+ *
+ * This sets up two readers for every 10 entries; one forward and one reverse
+ * reading.
+ */
+static void rcu_stress(struct maple_tree *mt, bool forward)
+{
+ unsigned int count, i;
+ unsigned long r, seed;
+ pthread_t readers[RCU_RANGE_COUNT / 5];
+ struct rcu_test_struct2 test;
+ struct rcu_reader_struct test_reader[RCU_RANGE_COUNT / 5];
+ void *(*function)(void*);
+
+ /* Test setup */
+ test.mt = mt;
+ test.pause = 5;
+ test.seen_toggle = 0;
+ test.seen_deleted = 0;
+ test.seen_added = 0;
+ test.seen_modified = 0;
+ test.thread_count = 0;
+ test.start = test.stop = false;
+ seed = time(NULL);
+ srand(seed);
+ for (i = 0; i < RCU_RANGE_COUNT;i++) {
+ r = seed + rand();
+ mtree_store_range(mt, seed, r,
+ xa_mk_value(seed), GFP_KERNEL);
+
+ /* Record start and end of entry */
+ test.index[i] = seed;
+ test.last[i] = r;
+ seed = 1 + r + rand() % 10;
+ }
+
+ i = count = ARRAY_SIZE(readers);
+ while(i--) {
+ unsigned long id;
+ id = i / 2 * 10;
+ if (i % 2)
+ function = rcu_reader_fwd;
+ else
+ function = rcu_reader_rev;
+
+ rcu_reader_setup(&test_reader[i], id, &test);
+ if (pthread_create(&readers[i], NULL, *function,
+ &test_reader[i])) {
+ perror("creating reader thread");
+ exit(1);
+ }
+ }
+
+ for (i = 0; i < ARRAY_SIZE(readers); i++) {
+ struct rcu_reader_struct *this = &test_reader[i];
+ int add = this->id + this->add;
+
+ /* Remove add entries from the tree for later addition */
+ mtree_store_range(mt, test.index[add], test.last[add],
+ NULL, GFP_KERNEL);
+ }
+
+ mt_set_in_rcu(mt);
+ do {
+ usleep(5);
+ } while(test.thread_count > ARRAY_SIZE(readers));
+
+ if (forward)
+ rcu_stress_fwd(mt, &test, count, test_reader);
+ else
+ rcu_stress_rev(mt, &test, count, test_reader);
+
+ test.stop = true;
+ while(count--)
+ pthread_join(readers[count], NULL);
+
+ mt_validate(mt);
+}
+
+
+struct rcu_test_struct {
+ struct maple_tree *mt; /* the maple tree */
+ int count; /* Number of times to check value(s) */
+ unsigned long index; /* The first index to check */
+ void *entry1; /* The first entry value */
+ void *entry2; /* The second entry value */
+ void *entry3; /* The third entry value */
+
+ bool update_2;
+ bool update_3;
+ unsigned long range_start;
+ unsigned long range_end;
+ unsigned int loop_sleep;
+ unsigned int val_sleep;
+
+ unsigned int failed; /* failed detection for other threads */
+ unsigned int seen_entry2; /* Number of threads that have seen the new value */
+ unsigned int seen_entry3; /* Number of threads that have seen the new value */
+ unsigned int seen_both; /* Number of threads that have seen both new values */
+ unsigned int seen_toggle;
+ unsigned int seen_added;
+ unsigned int seen_removed;
+ unsigned long last; /* The end of the range to write. */
+
+ unsigned long removed; /* The index of the removed entry */
+ unsigned long added; /* The index of the removed entry */
+ unsigned long toggle; /* The index of the removed entry */
+};
+
+static inline
+int eval_rcu_entry(struct rcu_test_struct *test, void *entry, bool *update_2,
+ bool *update_3)
+{
+ if (entry == test->entry1)
+ return 0;
+
+ if (entry == test->entry2) {
+ if (!(*update_2)) {
+ uatomic_inc(&test->seen_entry2);
+ *update_2 = true;
+ if (update_3)
+ uatomic_inc(&test->seen_both);
+ }
+ return 0;
+ }
+
+ if (entry == test->entry3) {
+ if (!(*update_3)) {
+ uatomic_inc(&test->seen_entry3);
+ *update_3 = true;
+ if (update_2)
+ uatomic_inc(&test->seen_both);
+ }
+ return 0;
+ }
+
+ return 1;
+}
+
+/*
+ * rcu_val() - Read a given value in the tree test->count times using the
+ * regular API
+ *
+ * @ptr: The pointer to the rcu_test_struct
+ */
+static void *rcu_val(void *ptr)
+{
+ struct rcu_test_struct *test = (struct rcu_test_struct*)ptr;
+ unsigned long count = test->count;
+ bool update_2 = false;
+ bool update_3 = false;
+ void *entry;
+
+ rcu_register_thread();
+ while (count--) {
+ usleep(test->val_sleep);
+ /*
+ * No locking required, regular API locking is handled in the
+ * maple tree code
+ */
+ entry = mtree_load(test->mt, test->index);
+ MT_BUG_ON(test->mt, eval_rcu_entry(test, entry, &update_2,
+ &update_3));
+ }
+ rcu_unregister_thread();
+ return NULL;
+}
+
+/*
+ * rcu_loop() - Loop over a section of the maple tree, checking for an expected
+ * value using the advanced API
+ *
+ * @ptr - The pointer to the rcu_test_struct
+ */
+static void *rcu_loop(void *ptr)
+{
+ struct rcu_test_struct *test = (struct rcu_test_struct*)ptr;
+ unsigned long count = test->count;
+ void *entry, *expected;
+ bool update_2 = false;
+ bool update_3 = false;
+ MA_STATE(mas, test->mt, test->range_start, test->range_start);
+
+ rcu_register_thread();
+
+ /*
+ * Loop through the test->range_start - test->range_end test->count
+ * times
+ */
+ while (count--) {
+ usleep(test->loop_sleep);
+ rcu_read_lock();
+ mas_for_each(&mas, entry, test->range_end) {
+ /* The expected value is based on the start range. */
+ expected = xa_mk_value(mas.index ? mas.index / 10 : 0);
+
+ /* Out of the interesting range */
+ if (mas.index < test->index || mas.index > test->last) {
+ if (entry != expected) {
+ printk("%lx - %lx = %p not %p\n",
+ mas.index, mas.last, entry, expected);
+ }
+ MT_BUG_ON(test->mt, entry != expected);
+ continue;
+ }
+
+ if (entry == expected)
+ continue; /* Not seen. */
+
+ /* In the interesting range */
+ MT_BUG_ON(test->mt, eval_rcu_entry(test, entry,
+ &update_2,
+ &update_3));
+ }
+ rcu_read_unlock();
+ mas_set(&mas, test->range_start);
+ }
+
+ rcu_unregister_thread();
+ return NULL;
+}
+
+static noinline
+void run_check_rcu(struct maple_tree *mt, struct rcu_test_struct *vals)
+{
+
+ int i;
+ void *(*function)(void*);
+ pthread_t readers[20];
+
+ mt_set_in_rcu(mt);
+ MT_BUG_ON(mt, !mt_in_rcu(mt));
+
+ for (i = 0; i < ARRAY_SIZE(readers); i++) {
+ if (i % 2)
+ function = rcu_loop;
+ else
+ function = rcu_val;
+
+ if (pthread_create(&readers[i], NULL, *function, vals)) {
+ perror("creating reader thread");
+ exit(1);
+ }
+ }
+
+ usleep(5); /* small yield to ensure all threads are at least started. */
+ mtree_store_range(mt, vals->index, vals->last, vals->entry2,
+ GFP_KERNEL);
+ while (i--)
+ pthread_join(readers[i], NULL);
+
+ /* Make sure the test caught at least one update. */
+ MT_BUG_ON(mt, !vals->seen_entry2);
+}
+
+static noinline
+void run_check_rcu_slowread(struct maple_tree *mt, struct rcu_test_struct *vals)
+{
+
+ int i;
+ void *(*function)(void*);
+ pthread_t readers[20];
+ unsigned int index = vals->index;
+
+ mt_set_in_rcu(mt);
+ MT_BUG_ON(mt, !mt_in_rcu(mt));
+
+ for (i = 0; i < ARRAY_SIZE(readers); i++) {
+ if (i % 2)
+ function = rcu_loop;
+ else
+ function = rcu_val;
+
+ if (pthread_create(&readers[i], NULL, *function, vals)) {
+ perror("creating reader thread");
+ exit(1);
+ }
+ }
+
+ usleep(5); /* small yield to ensure all threads are at least started. */
+
+ while (index <= vals->last) {
+ mtree_store(mt, index,
+ (index % 2 ? vals->entry2 : vals->entry3),
+ GFP_KERNEL);
+ index++;
+ usleep(5);
+ }
+
+ while (i--)
+ pthread_join(readers[i], NULL);
+
+ /* Make sure the test caught at least one update. */
+ MT_BUG_ON(mt, !vals->seen_entry2);
+ MT_BUG_ON(mt, !vals->seen_entry3);
+ MT_BUG_ON(mt, !vals->seen_both);
+}
+static noinline void check_rcu_simulated(struct maple_tree *mt)
+{
+ unsigned long i, nr_entries = 1000;
+ unsigned long target = 4320;
+ unsigned long val = 0xDEAD;
+
+ MA_STATE(mas_writer, mt, 0, 0);
+ MA_STATE(mas_reader, mt, target, target);
+
+ rcu_register_thread();
+
+ mt_set_in_rcu(mt);
+ mas_lock(&mas_writer);
+ for (i = 0; i <= nr_entries; i++) {
+ mas_writer.index = i * 10;
+ mas_writer.last = i * 10 + 5;
+ mas_store_gfp(&mas_writer, xa_mk_value(i), GFP_KERNEL);
+ }
+ mas_unlock(&mas_writer);
+
+ /* Overwrite one entry with a new value. */
+ mas_set_range(&mas_writer, target, target + 5);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val));
+ rcu_read_unlock();
+
+ /* Restore value. */
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ mas_reset(&mas_reader);
+
+
+ /* Overwrite 1/2 the entry */
+ mas_set_range(&mas_writer, target, target + 2);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val));
+ rcu_read_unlock();
+
+
+ /* Restore value. */
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ mas_reset(&mas_reader);
+
+ /* Overwrite last 1/2 the entry */
+ mas_set_range(&mas_writer, target + 2, target + 5);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ rcu_read_unlock();
+
+
+ /* Restore value. */
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ mas_reset(&mas_reader);
+
+ /* Overwrite more than the entry */
+ mas_set_range(&mas_writer, target - 5, target + 15);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val));
+ rcu_read_unlock();
+
+ /* Restore value. */
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ mas_reset(&mas_reader);
+
+ /* Overwrite more than the node. */
+ mas_set_range(&mas_writer, target - 400, target + 400);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val));
+ rcu_read_unlock();
+
+ /* Restore value. */
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ mas_reset(&mas_reader);
+
+ /* Overwrite the tree */
+ mas_set_range(&mas_writer, 0, ULONG_MAX);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val));
+ rcu_read_unlock();
+
+ /* Clear out tree & recreate it */
+ mas_lock(&mas_writer);
+ mas_set_range(&mas_writer, 0, ULONG_MAX);
+ mas_store_gfp(&mas_writer, NULL, GFP_KERNEL);
+ mas_set_range(&mas_writer, 0, 0);
+ for (i = 0; i <= nr_entries; i++) {
+ mas_writer.index = i * 10;
+ mas_writer.last = i * 10 + 5;
+ mas_store_gfp(&mas_writer, xa_mk_value(i), GFP_KERNEL);
+ }
+ mas_unlock(&mas_writer);
+
+ /* next check */
+ /* Overwrite one entry with a new value. */
+ mas_reset(&mas_reader);
+ mas_set_range(&mas_writer, target, target + 5);
+ mas_set_range(&mas_reader, target, target);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_prev(&mas_reader, 0);
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_next(&mas_reader, ULONG_MAX) != xa_mk_value(val));
+ rcu_read_unlock();
+
+ /* Restore value. */
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+
+ /* prev check */
+ /* Overwrite one entry with a new value. */
+ mas_reset(&mas_reader);
+ mas_set_range(&mas_writer, target, target + 5);
+ mas_set_range(&mas_reader, target, target);
+ rcu_read_lock();
+ MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10));
+ mas_next(&mas_reader, ULONG_MAX);
+ mas_lock(&mas_writer);
+ mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL);
+ mas_unlock(&mas_writer);
+ MT_BUG_ON(mt, mas_prev(&mas_reader, 0) != xa_mk_value(val));
+ rcu_read_unlock();
+
+ rcu_unregister_thread();
+}
+
+static noinline void check_rcu_threaded(struct maple_tree *mt)
+{
+ unsigned long i, nr_entries = 1000;
+ struct rcu_test_struct vals;
+
+ vals.val_sleep = 200;
+ vals.loop_sleep = 110;
+
+ rcu_register_thread();
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+ /* Store across several slots. */
+ vals.count = 1000;
+ vals.mt = mt;
+ vals.index = 8650;
+ vals.last = 8666;
+ vals.entry1 = xa_mk_value(865);
+ vals.entry2 = xa_mk_value(8650);
+ vals.entry3 = xa_mk_value(8650);
+ vals.range_start = 0;
+ vals.range_end = ULONG_MAX;
+ vals.seen_entry2 = 0;
+ vals.seen_entry3 = 0;
+
+ run_check_rcu(mt, &vals);
+ mtree_destroy(mt);
+
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ /* 4390-4395: value 439 (0x1b7) [0x36f] */
+ /* Store across several slots. */
+ /* Spanning store. */
+ vals.count = 10000;
+ vals.mt = mt;
+ vals.index = 4390;
+ vals.last = 4398;
+ vals.entry1 = xa_mk_value(4390);
+ vals.entry2 = xa_mk_value(439);
+ vals.entry3 = xa_mk_value(439);
+ vals.seen_entry2 = 0;
+ vals.range_start = 4316;
+ vals.range_end = 5035;
+ run_check_rcu(mt, &vals);
+ mtree_destroy(mt);
+
+
+ /* Forward writer for rcu stress */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ rcu_stress(mt, true);
+ mtree_destroy(mt);
+
+ /* Reverse writer for rcu stress */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ rcu_stress(mt, false);
+ mtree_destroy(mt);
+
+ /* Slow reader test with spanning store. */
+ mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+ /* 4390-4395: value 439 (0x1b7) [0x36f] */
+ /* Store across several slots. */
+ /* Spanning store. */
+ vals.count = 15000;
+ vals.mt = mt;
+ vals.index = 4390;
+ vals.last = 4398;
+ vals.entry1 = xa_mk_value(4390);
+ vals.entry2 = xa_mk_value(439);
+ vals.entry3 = xa_mk_value(4391);
+ vals.seen_toggle = 0;
+ vals.seen_added = 0;
+ vals.seen_removed = 0;
+ vals.range_start = 4316;
+ vals.range_end = 5035;
+ vals.removed = 4360;
+ vals.added = 4396;
+ vals.toggle = 4347;
+ vals.val_sleep = 400;
+ vals.loop_sleep = 200;
+ vals.seen_entry2 = 0;
+ vals.seen_entry3 = 0;
+ vals.seen_both = 0;
+ vals.entry3 = xa_mk_value(438);
+
+ run_check_rcu_slowread(mt, &vals);
+ rcu_unregister_thread();
+}
+
+extern void test_kmem_cache_bulk(void);
+
+/* Test spanning writes that require balancing right sibling or right cousin */
+static noinline void check_spanning_relatives(struct maple_tree *mt)
+{
+
+ unsigned long i, nr_entries = 1000;
+ for (i = 0; i <= nr_entries; i++)
+ mtree_store_range(mt, i*10, i*10 + 5,
+ xa_mk_value(i), GFP_KERNEL);
+
+
+ mtree_store_range(mt, 9365, 9955, NULL, GFP_KERNEL);
+}
+
+static noinline void check_fuzzer(struct maple_tree *mt)
+{
+ /*
+ * 1. Causes a spanning rebalance of a single root node.
+ * Fixed by setting the correct limit in mast_cp_to_nodes() when the
+ * entire right side is consumed.
+ */
+ mtree_test_insert(mt, 88, (void*)0xb1); // 0
+ mtree_test_insert(mt, 84, (void*)0xa9); // 0
+ mtree_test_insert(mt, 2, (void*)0x5); // 0
+ mtree_test_insert(mt, 4, (void*)0x9); // 0
+ mtree_test_insert(mt, 14, (void*)0x1d); // 0
+ mtree_test_insert(mt, 7, (void*)0xf); // 0
+ mtree_test_insert(mt, 12, (void*)0x19); // 0
+ mtree_test_insert(mt, 18, (void*)0x25); // 0
+ mtree_test_store_range(mt, 8, 18, (void*)0x11);
+ mtree_destroy(mt);
+
+
+ /*
+ * 2. Cause a spanning rebalance of two nodes in root.
+ * Fixed by setting mast->r->max correctly.
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_store(mt, 87, (void*)0xaf); // 0
+ mtree_test_store(mt, 0, (void*)0x1); // 0
+ mtree_test_load(mt, 4); // (nil)
+ mtree_test_insert(mt, 4, (void*)0x9); // 0
+ mtree_test_store(mt, 8, (void*)0x11); // 0
+ mtree_test_store(mt, 44, (void*)0x59); // 0
+ mtree_test_store(mt, 68, (void*)0x89); // 0
+ mtree_test_store(mt, 2, (void*)0x5); // 0
+ mtree_test_insert(mt, 43, (void*)0x57); // 0
+ mtree_test_insert(mt, 24, (void*)0x31); // 0
+ mtree_test_insert(mt, 844, (void*)0x699); // 0
+ mtree_test_store(mt, 84, (void*)0xa9); // 0
+ mtree_test_store(mt, 4, (void*)0x9); // 0
+ mtree_test_erase(mt, 4); // 0x9
+ mtree_test_load(mt, 5); // (nil)
+ mtree_test_erase(mt, 0); // 0x1
+ mtree_destroy(mt);
+
+ /*
+ * 3. Cause a node overflow on copy
+ * Fixed by using the correct check for node size in mas_wr_modify()
+ * Also discovered issue with metadata setting.
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_store_range(mt, 0, 18446744073709551615UL, (void*)0x1); // 0
+ mtree_test_store(mt, 4, (void*)0x9); // 0
+ mtree_test_erase(mt, 5); // 0x1
+ mtree_test_erase(mt, 0); // 0x1
+ mtree_test_erase(mt, 4); // 0x9
+ mtree_test_store(mt, 5, (void*)0xb); // 0
+ mtree_test_erase(mt, 5); // 0xb
+ mtree_test_store(mt, 5, (void*)0xb); // 0
+ mtree_test_erase(mt, 5); // 0xb
+ mtree_test_erase(mt, 4); // (nil)
+ mtree_test_store(mt, 4, (void*)0x9); // 0
+ mtree_test_store(mt, 444, (void*)0x379); // 0
+ mtree_test_store(mt, 0, (void*)0x1); // 0
+ mtree_test_load(mt, 0); // 0x1
+ mtree_test_store(mt, 5, (void*)0xb); // 0
+ mtree_test_erase(mt, 0);
+ mtree_destroy(mt);
+
+ /*
+ * 4. spanning store failure due to writing incorrect pivot value at
+ * last slot.
+ * Fixed by setting mast->r->max correctly in mast_cp_to_nodes()
+ *
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_insert(mt, 261, (void*)0x20b); // 0
+ mtree_test_store(mt , 516, (void*)0x409); // 0
+ mtree_test_store(mt , 6, (void*)0xd); // 0
+ mtree_test_insert(mt, 5, (void*)0xb); // 0
+ mtree_test_insert(mt, 1256, (void*)0x9d1); // 0
+ mtree_test_store(mt , 4, (void*)0x9); // 0
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_store(mt , 56, (void*)0x71); // 0
+ mtree_test_insert(mt, 1, (void*)0x3); // 0
+ mtree_test_store(mt , 24, (void*)0x31); // 0
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_insert(mt, 2263, (void*)0x11af); // 0
+ mtree_test_insert(mt, 446, (void*)0x37d); // 0
+ mtree_test_store_range(mt, 6, 45, (void*)0xd); // 0
+ mtree_test_store_range(mt, 3, 446, (void*)0x7); // 0
+ mtree_destroy(mt);
+
+ /*
+ * 5. mas_wr_extend_null() may overflow slots.
+ * Fix by checking against wr_mas->node_end.
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_store(mt , 48, (void *)0x61); // 0
+ mtree_test_store(mt , 3, (void *)0x7); // 0
+ mtree_test_load(mt, 0); // (nil)
+ mtree_test_store(mt , 88, (void *)0xb1); // 0
+ mtree_test_store(mt , 81, (void *)0xa3); // 0
+ mtree_test_insert(mt, 0, (void *)0x1); // 0
+ mtree_test_insert(mt, 8, (void *)0x11); // 0
+ mtree_test_insert(mt, 4, (void *)0x9); // 0
+ mtree_test_insert(mt, 2480, (void *)0x1361); // 0
+ mtree_test_insert(mt, 18446744073709551615UL,
+ (void *)0xffffffffffffffff); // 0
+ mtree_test_erase(mt, 18446744073709551615UL); // (nil)
+ mtree_destroy(mt);
+
+ /*
+ * 6. When reusing a node with an implied pivot and the node is
+ * shrinking, old data would be left in the implied slot
+ * Fixed by checking the last pivot for the mas->max and clear
+ * accordingly. This only affected the left-most node as that node is
+ * the only one allowed to end in NULL.
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_erase(mt, 3); // (nil)
+ mtree_test_insert(mt, 22, (void *)0x2d); // 0
+ mtree_test_insert(mt, 15, (void *)0x1f); // 0
+ mtree_test_load(mt, 2); // (nil)
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_insert(mt, 5, (void *)0xb); // 0
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_insert(mt, 4, (void *)0x9); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 1); // 0x3
+ mtree_test_insert(mt, 2, (void *)0x5); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 3); // 0x3
+ mtree_test_insert(mt, 22, (void *)0x2d); // 0
+ mtree_test_insert(mt, 15, (void *)0x1f); // -17
+ mtree_test_insert(mt, 2, (void *)0x5); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_insert(mt, 8, (void *)0x11); // -17
+ mtree_test_load(mt, 2); // (nil)
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_store(mt , 1, (void *)0x3); // -17
+ mtree_test_insert(mt, 5, (void *)0xb); // 0
+ mtree_test_erase(mt, 1); // 0x5
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_insert(mt, 4, (void *)0x9); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_erase(mt, 1); // 0x3
+ mtree_test_insert(mt, 2, (void *)0x5); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_erase(mt, 3); // 0x3
+ mtree_test_insert(mt, 22, (void *)0x2d); // 0
+ mtree_test_insert(mt, 15, (void *)0x1f); // -17
+ mtree_test_insert(mt, 2, (void *)0x5); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_insert(mt, 8, (void *)0x11); // -17
+ mtree_test_insert(mt, 12, (void *)0x19); // -17
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_store_range(mt, 4, 62, (void *)0x9); // 0
+ mtree_test_erase(mt, 62); // 0x3
+ mtree_test_store_range(mt, 1, 0, (void *)0x3); // 0
+ mtree_test_insert(mt, 11, (void *)0x17); // -22
+ mtree_test_insert(mt, 3, (void *)0x7); // 0
+ mtree_test_insert(mt, 3, (void *)0x7); // 0
+ mtree_test_store(mt , 62, (void *)0x7d); // -17
+ mtree_test_erase(mt, 62); // 0x9
+ mtree_test_store_range(mt, 1, 15, (void *)0x3); // 0
+ mtree_test_erase(mt, 1); // 0x7d
+ mtree_test_insert(mt, 22, (void *)0x2d); // 0
+ mtree_test_insert(mt, 12, (void *)0x19); // 0
+ mtree_test_erase(mt, 1); // 0x3
+ mtree_test_insert(mt, 3, (void *)0x7); // 0
+ mtree_test_store(mt , 62, (void *)0x7d); // 0
+ mtree_test_erase(mt, 62); // (nil)
+ mtree_test_insert(mt, 122, (void *)0xf5); // 0
+ mtree_test_store(mt , 3, (void *)0x7); // 0
+ mtree_test_insert(mt, 0, (void *)0x1); // 0
+ mtree_test_store_range(mt, 0, 1, (void *)0x1); // 0
+ mtree_test_insert(mt, 85, (void *)0xab); // 0
+ mtree_test_insert(mt, 72, (void *)0x91); // 0
+ mtree_test_insert(mt, 81, (void *)0xa3); // 0
+ mtree_test_insert(mt, 726, (void *)0x5ad); // 0
+ mtree_test_insert(mt, 0, (void *)0x1); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_store(mt , 51, (void *)0x67); // -17
+ mtree_test_insert(mt, 611, (void *)0x4c7); // 0
+ mtree_test_insert(mt, 485, (void *)0x3cb); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 1); // 0x7d
+ mtree_test_insert(mt, 0, (void *)0x1); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_insert_range(mt, 26, 1, (void *)0x35); // 0
+ mtree_test_load(mt, 1); // 0x1
+ mtree_test_store_range(mt, 1, 22, (void *)0x3); // -22
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 1); // 0x3
+ mtree_test_load(mt, 53); // 0x3
+ mtree_test_load(mt, 1); // 0xab
+ mtree_test_store_range(mt, 1, 1, (void *)0x3); // -17
+ mtree_test_insert(mt, 222, (void *)0x1bd); // 0
+ mtree_test_insert(mt, 485, (void *)0x3cb); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_load(mt, 0); // 0x3
+ mtree_test_insert(mt, 21, (void *)0x2b); // -17
+ mtree_test_insert(mt, 3, (void *)0x7); // 0
+ mtree_test_store(mt , 621, (void *)0x4db); // 0
+ mtree_test_insert(mt, 0, (void *)0x1); // 0
+ mtree_test_erase(mt, 5); // 0x1
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_store(mt , 62, (void *)0x7d); // 0
+ mtree_test_erase(mt, 62); // (nil)
+ mtree_test_store_range(mt, 1, 0, (void *)0x3); // 0
+ mtree_test_insert(mt, 22, (void *)0x2d); // -22
+ mtree_test_insert(mt, 12, (void *)0x19); // 0
+ mtree_test_erase(mt, 1); // 0x7d
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_store_range(mt, 4, 62, (void *)0x9); // 0
+ mtree_test_erase(mt, 62); // 0x3
+ mtree_test_erase(mt, 1); // 0x9
+ mtree_test_load(mt, 1); // 0x3
+ mtree_test_store_range(mt, 1, 22, (void *)0x3); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_load(mt, 53); // 0x3
+ mtree_test_load(mt, 1); // (nil)
+ mtree_test_store_range(mt, 1, 1, (void *)0x3); // -17
+ mtree_test_insert(mt, 222, (void *)0x1bd); // 0
+ mtree_test_insert(mt, 485, (void *)0x3cb); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_load(mt, 0); // 0x3
+ mtree_test_load(mt, 0); // 0x1
+ mtree_destroy(mt);
+
+ /*
+ * 7. Previous fix was incomplete, fix mas_resuse_node() clearing of old
+ * data by overwriting it first - that way metadata is of no concern.
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_load(mt, 1); // (nil)
+ mtree_test_insert(mt, 102, (void *)0xcd); // -17
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_erase(mt, 0); // (nil)
+ mtree_test_load(mt, 0); // (nil)
+ mtree_test_insert(mt, 4, (void *)0x9); // 0
+ mtree_test_insert(mt, 2, (void *)0x5); // 0
+ mtree_test_insert(mt, 110, (void *)0xdd); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_insert_range(mt, 5, 0, (void *)0xb); // 0
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_store(mt , 0, (void *)0x1); // -22
+ mtree_test_store(mt , 112, (void *)0xe1); // 0
+ mtree_test_insert(mt, 21, (void *)0x2b); // 0
+ mtree_test_store(mt , 1, (void *)0x3); // 0
+ mtree_test_insert_range(mt, 110, 2, (void *)0xdd); // 0
+ mtree_test_store(mt , 2, (void *)0x5); // -22
+ mtree_test_load(mt, 22); // 0x5
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_store(mt , 210, (void *)0x1a5); // 0
+ mtree_test_store_range(mt, 0, 2, (void *)0x1); // 0
+ mtree_test_store(mt , 2, (void *)0x5); // 0
+ mtree_test_erase(mt, 2); // 0x5
+ mtree_test_erase(mt, 22); // 0x5
+ mtree_test_erase(mt, 1); // (nil)
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_store(mt , 0, (void *)0x1); // 0
+ mtree_test_load(mt, 112); // (nil)
+ mtree_test_insert(mt, 2, (void *)0x5); // 0
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_store(mt , 1, (void *)0x3); // 0
+ mtree_test_insert_range(mt, 1, 2, (void *)0x3); // 0
+ mtree_test_erase(mt, 0); // 0x5
+ mtree_test_erase(mt, 2); // 0x1
+ mtree_test_store(mt , 2, (void *)0x5); // -17
+ mtree_test_erase(mt, 0); // 0x5
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_store(mt , 0, (void *)0x1); // 0
+ mtree_test_store(mt , 0, (void *)0x1); // 0
+ mtree_test_erase(mt, 2); // 0x5
+ mtree_test_store(mt , 2, (void *)0x5); // 0
+ mtree_test_erase(mt, 2); // (nil)
+ mtree_test_insert(mt, 2, (void *)0x5); // 0
+ mtree_test_insert_range(mt, 1, 2, (void *)0x3); // 0
+ mtree_test_erase(mt, 0); // 0x5
+ mtree_test_erase(mt, 2); // 0x1
+ mtree_test_store(mt , 0, (void *)0x1); // -17
+ mtree_test_load(mt, 112); // 0x5
+ mtree_test_store_range(mt, 110, 12, (void *)0xdd); // 0
+ mtree_test_store(mt , 2, (void *)0x5); // -22
+ mtree_test_load(mt, 110); // (nil)
+ mtree_test_insert_range(mt, 4, 71, (void *)0x9); // 0
+ mtree_test_load(mt, 2); // (nil)
+ mtree_test_store(mt , 2, (void *)0x5); // 0
+ mtree_test_insert_range(mt, 11, 22, (void *)0x17); // 0
+ mtree_test_erase(mt, 12); // 0x5
+ mtree_test_store(mt , 2, (void *)0x5); // -17
+ mtree_test_load(mt, 22); // 0x9
+ mtree_destroy(mt);
+
+
+ /*
+ * 8. When rebalancing or spanning_rebalance(), the max of the new node
+ * may be set incorrectly to the final pivot and not the right max.
+ * Fix by setting the left max to orig right max if the entire node is
+ * consumed.
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_store(mt , 6, (void *)0xd); // 0
+ mtree_test_store(mt , 67, (void *)0x87); // 0
+ mtree_test_insert(mt, 15, (void *)0x1f); // 0
+ mtree_test_insert(mt, 6716, (void *)0x3479); // 0
+ mtree_test_store(mt , 61, (void *)0x7b); // 0
+ mtree_test_insert(mt, 13, (void *)0x1b); // 0
+ mtree_test_store(mt , 8, (void *)0x11); // 0
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_load(mt, 0); // (nil)
+ mtree_test_erase(mt, 67167); // (nil)
+ mtree_test_insert_range(mt, 6, 7167, (void *)0xd); // 0
+ mtree_test_insert(mt, 6, (void *)0xd); // -17
+ mtree_test_erase(mt, 67); // (nil)
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_erase(mt, 667167); // 0x87
+ mtree_test_insert(mt, 6, (void *)0xd); // -17
+ mtree_test_store(mt , 67, (void *)0x87); // -17
+ mtree_test_insert(mt, 5, (void *)0xb); // 0
+ mtree_test_erase(mt, 1); // 0x3479
+ mtree_test_insert(mt, 6, (void *)0xd); // 0
+ mtree_test_erase(mt, 67); // 0x3
+ mtree_test_insert(mt, 15, (void *)0x1f); // -17
+ mtree_test_insert(mt, 67167, (void *)0x20cbf); // -17
+ mtree_test_insert(mt, 1, (void *)0x3); // 0
+ mtree_test_load(mt, 7); // 0x87
+ mtree_test_insert(mt, 16, (void *)0x21); // 0
+ mtree_test_insert(mt, 36, (void *)0x49); // 0
+ mtree_test_store(mt , 67, (void *)0x87); // 0
+ mtree_test_store(mt , 6, (void *)0xd); // 0
+ mtree_test_insert(mt, 367, (void *)0x2df); // 0
+ mtree_test_insert(mt, 115, (void *)0xe7); // 0
+ mtree_test_store(mt , 0, (void *)0x1); // 0
+ mtree_test_store_range(mt, 1, 3, (void *)0x3); // 0
+ mtree_test_store(mt , 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 67167); // (nil)
+ mtree_test_insert_range(mt, 6, 47, (void *)0xd); // 0
+ mtree_test_store(mt , 1, (void *)0x3); // -17
+ mtree_test_insert_range(mt, 1, 67, (void *)0x3); // 0
+ mtree_test_load(mt, 67); // 0x20cbf
+ mtree_test_insert(mt, 1, (void *)0x3); // -17
+ mtree_test_erase(mt, 67167); // 0x87
+ mtree_destroy(mt);
+
+ /*
+ * 9. spanning store to the end of data caused an invalid metadata
+ * length which resulted in a crash eventually.
+ * Fix by checking if there is a value in pivot before incrementing the
+ * metadata end in mab_mas_cp(). To ensure this doesn't happen again,
+ * abstract the two locations this happens into a function called
+ * mas_leaf_set_meta().
+ */
+ mt_init_flags(mt, 0);
+ mtree_test_insert(mt, 21, (void *)0x2b); // 0
+ mtree_test_insert(mt, 12, (void *)0x19); // 0
+ mtree_test_insert(mt, 6, (void *)0xd); // 0
+ mtree_test_insert(mt, 8, (void *)0x11); // 0
+ mtree_test_insert(mt, 2, (void *)0x5); // 0
+ mtree_test_insert(mt, 91, (void *)0xb7); // 0
+ mtree_test_insert(mt, 18, (void *)0x25); // 0
+ mtree_test_insert(mt, 81, (void *)0xa3); // 0
+ mtree_test_store_range(mt, 0, 128, (void *)0x1); // 0
+ mtree_test_store(mt , 1, (void *)0x3); // 0
+ mtree_test_erase(mt, 8); // (nil)
+ mtree_test_insert(mt, 11, (void *)0x17); // 0
+ mtree_test_insert(mt, 8, (void *)0x11); // 0
+ mtree_test_insert(mt, 21, (void *)0x2b); // 0
+ mtree_test_insert(mt, 2, (void *)0x5); // 0
+ mtree_test_insert(mt, 18446744073709551605UL, (void *)0xffffffffffffffeb); // 0
+ mtree_test_erase(mt, 18446744073709551605UL); // 0x1
+ mtree_test_store_range(mt, 0, 281, (void *)0x1); // 0
+ mtree_test_erase(mt, 2); // 0xffffffffffffffeb
+ mtree_test_insert(mt, 1211, (void *)0x977); // 0
+ mtree_test_insert(mt, 111, (void *)0xdf); // 0
+ mtree_test_insert(mt, 13, (void *)0x1b); // 0
+ mtree_test_insert(mt, 211, (void *)0x1a7); // 0
+ mtree_test_insert(mt, 11, (void *)0x17); // 0
+ mtree_test_insert(mt, 5, (void *)0xb); // 0
+ mtree_test_insert(mt, 1218, (void *)0x985); // 0
+ mtree_test_insert(mt, 61, (void *)0x7b); // 0
+ mtree_test_store(mt , 1, (void *)0x3); // 0
+ mtree_test_insert(mt, 121, (void *)0xf3); // 0
+ mtree_test_insert(mt, 8, (void *)0x11); // 0
+ mtree_test_insert(mt, 21, (void *)0x2b); // 0
+ mtree_test_insert(mt, 2, (void *)0x5); // 0
+ mtree_test_insert(mt, 18446744073709551605UL, (void *)0xffffffffffffffeb); // 0
+ mtree_test_erase(mt, 18446744073709551605UL); // 0x1
+}
+
+static DEFINE_MTREE(tree);
+static int maple_tree_seed(void)
+{
+ unsigned long set[] = {5015, 5014, 5017, 25, 1000,
+ 1001, 1002, 1003, 1005, 0,
+ 5003, 5002};
+ void *ptr = &set;
+
+ pr_info("\nTEST STARTING\n\n");
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_root_expand(&tree);
+ mtree_destroy(&tree);
+
+#if defined(BENCH_SLOT_STORE)
+#define BENCH
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ bench_slot_store(&tree);
+ mtree_destroy(&tree);
+ goto skip;
+#endif
+#if defined(BENCH_NODE_STORE)
+#define BENCH
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ bench_node_store(&tree);
+ mtree_destroy(&tree);
+ goto skip;
+#endif
+#if defined(BENCH_AWALK)
+#define BENCH
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ bench_awalk(&tree);
+ mtree_destroy(&tree);
+ goto skip;
+#endif
+#if defined(BENCH_WALK)
+#define BENCH
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ bench_walk(&tree);
+ mtree_destroy(&tree);
+ goto skip;
+#endif
+#if defined(BENCH_FORK)
+#define BENCH
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ bench_forking(&tree);
+ mtree_destroy(&tree);
+ goto skip;
+#endif
+#if defined(BENCH_MT_FOR_EACH)
+#define BENCH
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ bench_mt_for_each(&tree);
+ mtree_destroy(&tree);
+ goto skip;
+#endif
+
+ test_kmem_cache_bulk();
+
+ mt_init_flags(&tree, 0);
+ check_new_node(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_prealloc(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_spanning_write(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_null_expand(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ check_dfs_preorder(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_forking(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_mas_store_gfp(&tree);
+ mtree_destroy(&tree);
+
+ /* Test ranges (store and insert) */
+ mt_init_flags(&tree, 0);
+ check_ranges(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_alloc_range(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_alloc_rev_range(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+
+ check_load(&tree, set[0], NULL); /* See if 5015 -> NULL */
+
+ check_insert(&tree, set[9], &tree); /* Insert 0 */
+ check_load(&tree, set[9], &tree); /* See if 0 -> &tree */
+ check_load(&tree, set[0], NULL); /* See if 5015 -> NULL */
+
+ check_insert(&tree, set[10], ptr); /* Insert 5003 */
+ check_load(&tree, set[9], &tree); /* See if 0 -> &tree */
+ check_load(&tree, set[11], NULL); /* See if 5002 -> NULL */
+ check_load(&tree, set[10], ptr); /* See if 5003 -> ptr */
+
+ /* Clear out the tree */
+ mtree_destroy(&tree);
+
+ /* Try to insert, insert a dup, and load back what was inserted. */
+ mt_init_flags(&tree, 0);
+ check_insert(&tree, set[0], &tree); /* Insert 5015 */
+ check_dup_insert(&tree, set[0], &tree); /* Insert 5015 again */
+ check_load(&tree, set[0], &tree); /* See if 5015 -> &tree */
+
+ /*
+ * Second set of tests try to load a value that doesn't exist, inserts
+ * a second value, then loads the value again
+ */
+ check_load(&tree, set[1], NULL); /* See if 5014 -> NULL */
+ check_insert(&tree, set[1], ptr); /* insert 5014 -> ptr */
+ check_load(&tree, set[1], ptr); /* See if 5014 -> ptr */
+ check_load(&tree, set[0], &tree); /* See if 5015 -> &tree */
+ /*
+ * Tree currently contains:
+ * p[0]: 14 -> (nil) p[1]: 15 -> ptr p[2]: 16 -> &tree p[3]: 0 -> (nil)
+ */
+ check_insert(&tree, set[6], ptr); /* insert 1002 -> ptr */
+ check_insert(&tree, set[7], &tree); /* insert 1003 -> &tree */
+
+ check_load(&tree, set[0], &tree); /* See if 5015 -> &tree */
+ check_load(&tree, set[1], ptr); /* See if 5014 -> ptr */
+ check_load(&tree, set[6], ptr); /* See if 1002 -> ptr */
+ check_load(&tree, set[7], &tree); /* 1003 = &tree ? */
+
+ /* Clear out tree */
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ /* Test inserting into a NULL hole. */
+ check_insert(&tree, set[5], ptr); /* insert 1001 -> ptr */
+ check_insert(&tree, set[7], &tree); /* insert 1003 -> &tree */
+ check_insert(&tree, set[6], ptr); /* insert 1002 -> ptr */
+ check_load(&tree, set[5], ptr); /* See if 1001 -> ptr */
+ check_load(&tree, set[6], ptr); /* See if 1002 -> ptr */
+ check_load(&tree, set[7], &tree); /* See if 1003 -> &tree */
+
+ /* Clear out the tree */
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ check_erase_testset(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ /*
+ * set[] = {5015, 5014, 5017, 25, 1000,
+ * 1001, 1002, 1003, 1005, 0,
+ * 5003, 5002};
+ */
+
+ check_insert(&tree, set[0], ptr); /* 5015 */
+ check_insert(&tree, set[1], &tree); /* 5014 */
+ check_insert(&tree, set[2], ptr); /* 5017 */
+ check_insert(&tree, set[3], &tree); /* 25 */
+ check_load(&tree, set[0], ptr);
+ check_load(&tree, set[1], &tree);
+ check_load(&tree, set[2], ptr);
+ check_load(&tree, set[3], &tree);
+ check_insert(&tree, set[4], ptr); /* 1000 < Should split. */
+ check_load(&tree, set[0], ptr);
+ check_load(&tree, set[1], &tree);
+ check_load(&tree, set[2], ptr);
+ check_load(&tree, set[3], &tree); /*25 */
+ check_load(&tree, set[4], ptr);
+ check_insert(&tree, set[5], &tree); /* 1001 */
+ check_load(&tree, set[0], ptr);
+ check_load(&tree, set[1], &tree);
+ check_load(&tree, set[2], ptr);
+ check_load(&tree, set[3], &tree);
+ check_load(&tree, set[4], ptr);
+ check_load(&tree, set[5], &tree);
+ check_insert(&tree, set[6], ptr);
+ check_load(&tree, set[0], ptr);
+ check_load(&tree, set[1], &tree);
+ check_load(&tree, set[2], ptr);
+ check_load(&tree, set[3], &tree);
+ check_load(&tree, set[4], ptr);
+ check_load(&tree, set[5], &tree);
+ check_load(&tree, set[6], ptr);
+ check_insert(&tree, set[7], &tree);
+ check_load(&tree, set[0], ptr);
+ check_insert(&tree, set[8], ptr);
+
+ check_insert(&tree, set[9], &tree);
+
+ check_load(&tree, set[0], ptr);
+ check_load(&tree, set[1], &tree);
+ check_load(&tree, set[2], ptr);
+ check_load(&tree, set[3], &tree);
+ check_load(&tree, set[4], ptr);
+ check_load(&tree, set[5], &tree);
+ check_load(&tree, set[6], ptr);
+ check_load(&tree, set[9], &tree);
+ mtree_destroy(&tree);
+
+ check_nomem(&tree);
+ mt_init_flags(&tree, 0);
+ check_seq(&tree, 16, false);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ check_seq(&tree, 1000, true);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_rev_seq(&tree, 1000, true);
+ mtree_destroy(&tree);
+
+ check_lower_bound_split(&tree);
+ check_upper_bound_split(&tree);
+ check_mid_split(&tree);
+
+ mt_init_flags(&tree, 0);
+ check_next_entry(&tree);
+ check_find(&tree);
+ check_find_2(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_prev_entry(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ check_erase2_sets(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_gap_combining(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_node_overwrite(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ next_prev_test(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_rcu_simulated(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_rcu_threaded(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_spanning_relatives(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE);
+ check_rev_find(&tree);
+ mtree_destroy(&tree);
+
+ mt_init_flags(&tree, 0);
+ check_fuzzer(&tree);
+ mtree_destroy(&tree);
+
+
+#if defined(BENCH)
+skip:
+#endif
+ rcu_barrier();
+ pr_info("maple_tree: %u of %u tests passed\n",
+ atomic_read(&maple_tree_tests_passed),
+ atomic_read(&maple_tree_tests_run));
+ if (atomic_read(&maple_tree_tests_run) ==
+ atomic_read(&maple_tree_tests_passed))
+ return 0;
+
+ return -EINVAL;
+}
+
+static void maple_tree_harvest(void)
+{
+
+}
+
+module_init(maple_tree_seed);
+module_exit(maple_tree_harvest);
+MODULE_AUTHOR("Liam R. Howlett <Liam.Howlett@Oracle.com>");
+MODULE_LICENSE("GPL");
diff --git a/lib/test_printf.c b/lib/test_printf.c
index 07309c4..8010de4 100644
--- a/lib/test_printf.c
+++ b/lib/test_printf.c
@@ -673,17 +673,17 @@
gfp = GFP_ATOMIC|__GFP_DMA;
test("GFP_ATOMIC|GFP_DMA", "%pGg", &gfp);
- gfp = __GFP_ATOMIC;
- test("__GFP_ATOMIC", "%pGg", &gfp);
+ gfp = __GFP_HIGH;
+ test("__GFP_HIGH", "%pGg", &gfp);
/* Any flags not translated by the table should remain numeric */
gfp = ~__GFP_BITS_MASK;
snprintf(cmp_buffer, BUF_SIZE, "%#lx", (unsigned long) gfp);
test(cmp_buffer, "%pGg", &gfp);
- snprintf(cmp_buffer, BUF_SIZE, "__GFP_ATOMIC|%#lx",
+ snprintf(cmp_buffer, BUF_SIZE, "__GFP_HIGH|%#lx",
(unsigned long) gfp);
- gfp |= __GFP_ATOMIC;
+ gfp |= __GFP_HIGH;
test(cmp_buffer, "%pGg", &gfp);
kfree(cmp_buffer);
diff --git a/lib/test_vmalloc.c b/lib/test_vmalloc.c
index cf41fd6..4f2f2d1 100644
--- a/lib/test_vmalloc.c
+++ b/lib/test_vmalloc.c
@@ -74,12 +74,13 @@
static int random_size_align_alloc_test(void)
{
- unsigned long size, align, rnd;
+ unsigned long size, align;
+ unsigned int rnd;
void *ptr;
int i;
for (i = 0; i < test_loop_count; i++) {
- get_random_bytes(&rnd, sizeof(rnd));
+ rnd = prandom_u32();
/*
* Maximum 1024 pages, if PAGE_SIZE is 4096.
@@ -150,7 +151,7 @@
int i;
for (i = 0; i < test_loop_count; i++) {
- get_random_bytes(&n, sizeof(i));
+ n = prandom_u32();
n = (n % 100) + 1;
p = vmalloc(n * PAGE_SIZE);
@@ -294,14 +295,14 @@
for (i = 0; i < 35000; i++) {
unsigned int r;
- get_random_bytes(&r, sizeof(i));
+ r = prandom_u32();
size = (r % (PAGE_SIZE / 4)) + 1;
/*
* Maximum PAGE_SIZE
*/
- get_random_bytes(&r, sizeof(i));
- align = 1 << ((i % 11) + 1);
+ r = prandom_u32();
+ align = 1 << ((r % 11) + 1);
pcpu[i] = __alloc_percpu(size, align);
if (!pcpu[i])
@@ -396,7 +397,7 @@
int i, j;
for (i = n - 1; i > 0; i--) {
- get_random_bytes(&rnd, sizeof(rnd));
+ rnd = prandom_u32();
/* Cut the range. */
j = rnd % i;
diff --git a/mm/Kconfig b/mm/Kconfig
index 169e641..c1fa499 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -663,7 +663,7 @@
the many instances by a single page with that content, so
saving memory until one or another app needs to modify the content.
Recommended for use with KVM, or with other duplicative applications.
- See Documentation/vm/ksm.rst for more information: KSM is inactive
+ See Documentation/mm/ksm.rst for more information: KSM is inactive
until a program has madvised that an area is MADV_MERGEABLE, and
root has set /sys/kernel/mm/ksm/run to 1 (if CONFIG_SYSFS is set).
diff --git a/mm/Makefile b/mm/Makefile
index 6f9ffa9..8083fa8 100644
--- a/mm/Makefile
+++ b/mm/Makefile
@@ -52,7 +52,7 @@
readahead.o swap.o truncate.o vmscan.o shmem.o \
util.o mmzone.o vmstat.o backing-dev.o \
mm_init.o percpu.o slab_common.o \
- compaction.o vmacache.o \
+ compaction.o \
interval_tree.o list_lru.o workingset.o \
debug.o gup.o mmap_lock.o $(mmu-y)
@@ -133,3 +133,4 @@
obj-$(CONFIG_IO_MAPPING) += io-mapping.o
obj-$(CONFIG_HAVE_BOOTMEM_INFO_NODE) += bootmem_info.o
obj-$(CONFIG_GENERIC_IOREMAP) += ioremap.o
+obj-$(CONFIG_SHRINKER_DEBUG) += shrinker_debug.o
diff --git a/mm/compaction.c b/mm/compaction.c
index 1f89b96..2101ef2 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -508,6 +508,25 @@
return true;
}
+static struct lruvec *
+compact_folio_lruvec_lock_irqsave(struct folio *folio, unsigned long *flags,
+ struct compact_control *cc)
+{
+ struct lruvec *lruvec;
+
+ rcu_read_lock();
+retry:
+ lruvec = folio_lruvec(folio);
+ compact_lock_irqsave(&lruvec->lru_lock, flags, cc);
+ if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
+ spin_unlock_irqrestore(&lruvec->lru_lock, *flags);
+ goto retry;
+ }
+ rcu_read_unlock();
+
+ return lruvec;
+}
+
/*
* Compaction requires the taking of some coarse locks that are potentially
* very heavily contended. The lock should be periodically unlocked to avoid
@@ -834,6 +853,7 @@
/* Time to isolate some pages for migration */
for (; low_pfn < end_pfn; low_pfn++) {
+ struct folio *folio;
if (skip_on_failure && low_pfn >= next_skip_pfn) {
/*
@@ -864,7 +884,7 @@
*/
if (!(low_pfn % COMPACT_CLUSTER_MAX)) {
if (locked) {
- unlock_page_lruvec_irqrestore(locked, flags);
+ lruvec_unlock_irqrestore(locked, flags);
locked = NULL;
}
@@ -977,7 +997,7 @@
if (unlikely(__PageMovable(page)) &&
!PageIsolated(page)) {
if (locked) {
- unlock_page_lruvec_irqrestore(locked, flags);
+ lruvec_unlock_irqrestore(locked, flags);
locked = NULL;
}
@@ -1055,18 +1075,17 @@
if (!TestClearPageLRU(page))
goto isolate_fail_put;
- lruvec = folio_lruvec(page_folio(page));
+ folio = page_folio(page);
+ lruvec = folio_lruvec(folio);
/* If we already hold the lock, we can skip some rechecking */
if (lruvec != locked) {
if (locked)
- unlock_page_lruvec_irqrestore(locked, flags);
+ lruvec_unlock_irqrestore(locked, flags);
- compact_lock_irqsave(&lruvec->lru_lock, &flags, cc);
+ lruvec = compact_folio_lruvec_lock_irqsave(folio, &flags, cc);
locked = lruvec;
- lruvec_memcg_debug(lruvec, page_folio(page));
-
/* Try get exclusive access under lock */
if (!skip_updated) {
skip_updated = true;
@@ -1119,7 +1138,7 @@
isolate_fail_put:
/* Avoid potential deadlock in freeing page under lru_lock */
if (locked) {
- unlock_page_lruvec_irqrestore(locked, flags);
+ lruvec_unlock_irqrestore(locked, flags);
locked = NULL;
}
put_page(page);
@@ -1135,7 +1154,7 @@
*/
if (nr_isolated) {
if (locked) {
- unlock_page_lruvec_irqrestore(locked, flags);
+ lruvec_unlock_irqrestore(locked, flags);
locked = NULL;
}
putback_movable_pages(&cc->migratepages);
@@ -1167,7 +1186,7 @@
isolate_abort:
if (locked)
- unlock_page_lruvec_irqrestore(locked, flags);
+ lruvec_unlock_irqrestore(locked, flags);
if (page) {
SetPageLRU(page);
put_page(page);
@@ -3011,7 +3030,7 @@
/*
* Called by memory hotplug when all memory in a node is offlined. Caller must
- * hold mem_hotplug_begin/end().
+ * be holding mem_hotplug_begin/done().
*/
void kcompactd_stop(int nid)
{
diff --git a/mm/damon/Kconfig b/mm/damon/Kconfig
index 9b559c7..66265e3 100644
--- a/mm/damon/Kconfig
+++ b/mm/damon/Kconfig
@@ -92,4 +92,12 @@
reclamation under light memory pressure, while the traditional page
scanning-based reclamation is used for heavy pressure.
+config DAMON_LRU_SORT
+ bool "Build DAMON-based LRU-lists sorting (DAMON_LRU_SORT)"
+ depends on DAMON_PADDR
+ help
+ This builds the DAMON-based LRU-lists sorting subsystem. It tries to
+ protect frequently accessed (hot) pages while rarely accessed (cold)
+ pages reclaimed first under memory pressure.
+
endmenu
diff --git a/mm/damon/Makefile b/mm/damon/Makefile
index dbf7190..3e6b8ad 100644
--- a/mm/damon/Makefile
+++ b/mm/damon/Makefile
@@ -6,3 +6,4 @@
obj-$(CONFIG_DAMON_SYSFS) += sysfs.o
obj-$(CONFIG_DAMON_DBGFS) += dbgfs.o
obj-$(CONFIG_DAMON_RECLAIM) += reclaim.o
+obj-$(CONFIG_DAMON_LRU_SORT) += lru_sort.o
diff --git a/mm/damon/dbgfs.c b/mm/damon/dbgfs.c
index a0dab8b..cb8a7e9 100644
--- a/mm/damon/dbgfs.c
+++ b/mm/damon/dbgfs.c
@@ -97,6 +97,31 @@
return ret;
}
+/*
+ * Return corresponding dbgfs' scheme action value (int) for the given
+ * damos_action if the given damos_action value is valid and supported by
+ * dbgfs, negative error code otherwise.
+ */
+static int damos_action_to_dbgfs_scheme_action(enum damos_action action)
+{
+ switch (action) {
+ case DAMOS_WILLNEED:
+ return 0;
+ case DAMOS_COLD:
+ return 1;
+ case DAMOS_PAGEOUT:
+ return 2;
+ case DAMOS_HUGEPAGE:
+ return 3;
+ case DAMOS_NOHUGEPAGE:
+ return 4;
+ case DAMOS_STAT:
+ return 5;
+ default:
+ return -EINVAL;
+ }
+}
+
static ssize_t sprint_schemes(struct damon_ctx *c, char *buf, ssize_t len)
{
struct damos *s;
@@ -109,7 +134,7 @@
s->min_sz_region, s->max_sz_region,
s->min_nr_accesses, s->max_nr_accesses,
s->min_age_region, s->max_age_region,
- s->action,
+ damos_action_to_dbgfs_scheme_action(s->action),
s->quota.ms, s->quota.sz,
s->quota.reset_interval,
s->quota.weight_sz,
@@ -160,18 +185,27 @@
kfree(schemes);
}
-static bool damos_action_valid(int action)
+/*
+ * Return corresponding damos_action for the given dbgfs input for a scheme
+ * action if the input is valid, negative error code otherwise.
+ */
+static enum damos_action dbgfs_scheme_action_to_damos_action(int dbgfs_action)
{
- switch (action) {
- case DAMOS_WILLNEED:
- case DAMOS_COLD:
- case DAMOS_PAGEOUT:
- case DAMOS_HUGEPAGE:
- case DAMOS_NOHUGEPAGE:
- case DAMOS_STAT:
- return true;
+ switch (dbgfs_action) {
+ case 0:
+ return DAMOS_WILLNEED;
+ case 1:
+ return DAMOS_COLD;
+ case 2:
+ return DAMOS_PAGEOUT;
+ case 3:
+ return DAMOS_HUGEPAGE;
+ case 4:
+ return DAMOS_NOHUGEPAGE;
+ case 5:
+ return DAMOS_STAT;
default:
- return false;
+ return -EINVAL;
}
}
@@ -189,7 +223,8 @@
int pos = 0, parsed, ret;
unsigned long min_sz, max_sz;
unsigned int min_nr_a, max_nr_a, min_age, max_age;
- unsigned int action;
+ unsigned int action_input;
+ enum damos_action action;
schemes = kmalloc_array(max_nr_schemes, sizeof(scheme),
GFP_KERNEL);
@@ -204,7 +239,7 @@
ret = sscanf(&str[pos],
"%lu %lu %u %u %u %u %u %lu %lu %lu %u %u %u %u %lu %lu %lu %lu%n",
&min_sz, &max_sz, &min_nr_a, &max_nr_a,
- &min_age, &max_age, &action, "a.ms,
+ &min_age, &max_age, &action_input, "a.ms,
"a.sz, "a.reset_interval,
"a.weight_sz, "a.weight_nr_accesses,
"a.weight_age, &wmarks.metric,
@@ -212,7 +247,8 @@
&wmarks.low, &parsed);
if (ret != 18)
break;
- if (!damos_action_valid(action))
+ action = dbgfs_scheme_action_to_damos_action(action_input);
+ if ((int)action < 0)
goto fail;
if (min_sz > max_sz || min_nr_a > max_nr_a || min_age > max_age)
@@ -275,11 +311,6 @@
return ret;
}
-static inline bool target_has_pid(const struct damon_ctx *ctx)
-{
- return ctx->ops.id == DAMON_OPS_VADDR;
-}
-
static ssize_t sprint_target_ids(struct damon_ctx *ctx, char *buf, ssize_t len)
{
struct damon_target *t;
@@ -288,7 +319,7 @@
int rc;
damon_for_each_target(t, ctx) {
- if (target_has_pid(ctx))
+ if (damon_target_has_pid(ctx))
/* Show pid numbers to debugfs users */
id = pid_vnr(t->pid);
else
@@ -415,7 +446,7 @@
struct damon_target *t, *next;
damon_for_each_target_safe(t, next, ctx) {
- if (target_has_pid(ctx))
+ if (damon_target_has_pid(ctx))
put_pid(t->pid);
damon_destroy_target(t);
}
@@ -425,11 +456,11 @@
if (!t) {
damon_for_each_target_safe(t, next, ctx)
damon_destroy_target(t);
- if (target_has_pid(ctx))
+ if (damon_target_has_pid(ctx))
dbgfs_put_pids(pids, nr_targets);
return -ENOMEM;
}
- if (target_has_pid(ctx))
+ if (damon_target_has_pid(ctx))
t->pid = pids[i];
damon_add_target(ctx, t);
}
@@ -722,7 +753,7 @@
{
struct damon_target *t, *next;
- if (!target_has_pid(ctx))
+ if (!damon_target_has_pid(ctx))
return;
mutex_lock(&ctx->kdamond_lock);
diff --git a/mm/damon/lru_sort.c b/mm/damon/lru_sort.c
new file mode 100644
index 0000000..c276736
--- /dev/null
+++ b/mm/damon/lru_sort.c
@@ -0,0 +1,546 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * DAMON-based LRU-lists Sorting
+ *
+ * Author: SeongJae Park <sj@kernel.org>
+ */
+
+#define pr_fmt(fmt) "damon-lru-sort: " fmt
+
+#include <linux/damon.h>
+#include <linux/ioport.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/workqueue.h>
+
+#ifdef MODULE_PARAM_PREFIX
+#undef MODULE_PARAM_PREFIX
+#endif
+#define MODULE_PARAM_PREFIX "damon_lru_sort."
+
+/*
+ * Enable or disable DAMON_LRU_SORT.
+ *
+ * You can enable DAMON_LRU_SORT by setting the value of this parameter as
+ * ``Y``. Setting it as ``N`` disables DAMON_LRU_SORT. Note that
+ * DAMON_LRU_SORT could do no real monitoring and LRU-lists sorting due to the
+ * watermarks-based activation condition. Refer to below descriptions for the
+ * watermarks parameter for this.
+ */
+static bool enabled __read_mostly;
+
+/*
+ * Make DAMON_LRU_SORT reads the input parameters again, except ``enabled``.
+ *
+ * Input parameters that updated while DAMON_LRU_SORT is running are not
+ * applied by default. Once this parameter is set as ``Y``, DAMON_LRU_SORT
+ * reads values of parametrs except ``enabled`` again. Once the re-reading is
+ * done, this parameter is set as ``N``. If invalid parameters are found while
+ * the re-reading, DAMON_LRU_SORT will be disabled.
+ */
+static bool commit_inputs __read_mostly;
+module_param(commit_inputs, bool, 0600);
+
+/*
+ * Access frequency threshold for hot memory regions identification in permil.
+ *
+ * If a memory region is accessed in frequency of this or higher,
+ * DAMON_LRU_SORT identifies the region as hot, and mark it as accessed on the
+ * LRU list, so that it could not be reclaimed under memory pressure. 50% by
+ * default.
+ */
+static unsigned long hot_thres_access_freq = 500;
+module_param(hot_thres_access_freq, ulong, 0600);
+
+/*
+ * Time threshold for cold memory regions identification in microseconds.
+ *
+ * If a memory region is not accessed for this or longer time, DAMON_LRU_SORT
+ * identifies the region as cold, and mark it as unaccessed on the LRU list, so
+ * that it could be reclaimed first under memory pressure. 120 seconds by
+ * default.
+ */
+static unsigned long cold_min_age __read_mostly = 120000000;
+module_param(cold_min_age, ulong, 0600);
+
+/*
+ * Limit of time for trying the LRU lists sorting in milliseconds.
+ *
+ * DAMON_LRU_SORT tries to use only up to this time within a time window
+ * (quota_reset_interval_ms) for trying LRU lists sorting. This can be used
+ * for limiting CPU consumption of DAMON_LRU_SORT. If the value is zero, the
+ * limit is disabled.
+ *
+ * 10 ms by default.
+ */
+static unsigned long quota_ms __read_mostly = 10;
+module_param(quota_ms, ulong, 0600);
+
+/*
+ * The time quota charge reset interval in milliseconds.
+ *
+ * The charge reset interval for the quota of time (quota_ms). That is,
+ * DAMON_LRU_SORT does not try LRU-lists sorting for more than quota_ms
+ * milliseconds or quota_sz bytes within quota_reset_interval_ms milliseconds.
+ *
+ * 1 second by default.
+ */
+static unsigned long quota_reset_interval_ms __read_mostly = 1000;
+module_param(quota_reset_interval_ms, ulong, 0600);
+
+/*
+ * The watermarks check time interval in microseconds.
+ *
+ * Minimal time to wait before checking the watermarks, when DAMON_LRU_SORT is
+ * enabled but inactive due to its watermarks rule. 5 seconds by default.
+ */
+static unsigned long wmarks_interval __read_mostly = 5000000;
+module_param(wmarks_interval, ulong, 0600);
+
+/*
+ * Free memory rate (per thousand) for the high watermark.
+ *
+ * If free memory of the system in bytes per thousand bytes is higher than
+ * this, DAMON_LRU_SORT becomes inactive, so it does nothing but periodically
+ * checks the watermarks. 200 (20%) by default.
+ */
+static unsigned long wmarks_high __read_mostly = 200;
+module_param(wmarks_high, ulong, 0600);
+
+/*
+ * Free memory rate (per thousand) for the middle watermark.
+ *
+ * If free memory of the system in bytes per thousand bytes is between this and
+ * the low watermark, DAMON_LRU_SORT becomes active, so starts the monitoring
+ * and the LRU-lists sorting. 150 (15%) by default.
+ */
+static unsigned long wmarks_mid __read_mostly = 150;
+module_param(wmarks_mid, ulong, 0600);
+
+/*
+ * Free memory rate (per thousand) for the low watermark.
+ *
+ * If free memory of the system in bytes per thousand bytes is lower than this,
+ * DAMON_LRU_SORT becomes inactive, so it does nothing but periodically checks
+ * the watermarks. 50 (5%) by default.
+ */
+static unsigned long wmarks_low __read_mostly = 50;
+module_param(wmarks_low, ulong, 0600);
+
+/*
+ * Sampling interval for the monitoring in microseconds.
+ *
+ * The sampling interval of DAMON for the hot/cold memory monitoring. Please
+ * refer to the DAMON documentation for more detail. 5 ms by default.
+ */
+static unsigned long sample_interval __read_mostly = 5000;
+module_param(sample_interval, ulong, 0600);
+
+/*
+ * Aggregation interval for the monitoring in microseconds.
+ *
+ * The aggregation interval of DAMON for the hot/cold memory monitoring.
+ * Please refer to the DAMON documentation for more detail. 100 ms by default.
+ */
+static unsigned long aggr_interval __read_mostly = 100000;
+module_param(aggr_interval, ulong, 0600);
+
+/*
+ * Minimum number of monitoring regions.
+ *
+ * The minimal number of monitoring regions of DAMON for the hot/cold memory
+ * monitoring. This can be used to set lower-bound of the monitoring quality.
+ * But, setting this too high could result in increased monitoring overhead.
+ * Please refer to the DAMON documentation for more detail. 10 by default.
+ */
+static unsigned long min_nr_regions __read_mostly = 10;
+module_param(min_nr_regions, ulong, 0600);
+
+/*
+ * Maximum number of monitoring regions.
+ *
+ * The maximum number of monitoring regions of DAMON for the hot/cold memory
+ * monitoring. This can be used to set upper-bound of the monitoring overhead.
+ * However, setting this too low could result in bad monitoring quality.
+ * Please refer to the DAMON documentation for more detail. 1000 by default.
+ */
+static unsigned long max_nr_regions __read_mostly = 1000;
+module_param(max_nr_regions, ulong, 0600);
+
+/*
+ * Start of the target memory region in physical address.
+ *
+ * The start physical address of memory region that DAMON_LRU_SORT will do work
+ * against. By default, biggest System RAM is used as the region.
+ */
+static unsigned long monitor_region_start __read_mostly;
+module_param(monitor_region_start, ulong, 0600);
+
+/*
+ * End of the target memory region in physical address.
+ *
+ * The end physical address of memory region that DAMON_LRU_SORT will do work
+ * against. By default, biggest System RAM is used as the region.
+ */
+static unsigned long monitor_region_end __read_mostly;
+module_param(monitor_region_end, ulong, 0600);
+
+/*
+ * PID of the DAMON thread
+ *
+ * If DAMON_LRU_SORT is enabled, this becomes the PID of the worker thread.
+ * Else, -1.
+ */
+static int kdamond_pid __read_mostly = -1;
+module_param(kdamond_pid, int, 0400);
+
+/*
+ * Number of hot memory regions that tried to be LRU-sorted.
+ */
+static unsigned long nr_lru_sort_tried_hot_regions __read_mostly;
+module_param(nr_lru_sort_tried_hot_regions, ulong, 0400);
+
+/*
+ * Total bytes of hot memory regions that tried to be LRU-sorted.
+ */
+static unsigned long bytes_lru_sort_tried_hot_regions __read_mostly;
+module_param(bytes_lru_sort_tried_hot_regions, ulong, 0400);
+
+/*
+ * Number of hot memory regions that successfully be LRU-sorted.
+ */
+static unsigned long nr_lru_sorted_hot_regions __read_mostly;
+module_param(nr_lru_sorted_hot_regions, ulong, 0400);
+
+/*
+ * Total bytes of hot memory regions that successfully be LRU-sorted.
+ */
+static unsigned long bytes_lru_sorted_hot_regions __read_mostly;
+module_param(bytes_lru_sorted_hot_regions, ulong, 0400);
+
+/*
+ * Number of times that the time quota limit for hot regions have exceeded
+ */
+static unsigned long nr_hot_quota_exceeds __read_mostly;
+module_param(nr_hot_quota_exceeds, ulong, 0400);
+
+/*
+ * Number of cold memory regions that tried to be LRU-sorted.
+ */
+static unsigned long nr_lru_sort_tried_cold_regions __read_mostly;
+module_param(nr_lru_sort_tried_cold_regions, ulong, 0400);
+
+/*
+ * Total bytes of cold memory regions that tried to be LRU-sorted.
+ */
+static unsigned long bytes_lru_sort_tried_cold_regions __read_mostly;
+module_param(bytes_lru_sort_tried_cold_regions, ulong, 0400);
+
+/*
+ * Number of cold memory regions that successfully be LRU-sorted.
+ */
+static unsigned long nr_lru_sorted_cold_regions __read_mostly;
+module_param(nr_lru_sorted_cold_regions, ulong, 0400);
+
+/*
+ * Total bytes of cold memory regions that successfully be LRU-sorted.
+ */
+static unsigned long bytes_lru_sorted_cold_regions __read_mostly;
+module_param(bytes_lru_sorted_cold_regions, ulong, 0400);
+
+/*
+ * Number of times that the time quota limit for cold regions have exceeded
+ */
+static unsigned long nr_cold_quota_exceeds __read_mostly;
+module_param(nr_cold_quota_exceeds, ulong, 0400);
+
+static struct damon_ctx *ctx;
+static struct damon_target *target;
+
+struct damon_lru_sort_ram_walk_arg {
+ unsigned long start;
+ unsigned long end;
+};
+
+static int walk_system_ram(struct resource *res, void *arg)
+{
+ struct damon_lru_sort_ram_walk_arg *a = arg;
+
+ if (a->end - a->start < resource_size(res)) {
+ a->start = res->start;
+ a->end = res->end;
+ }
+ return 0;
+}
+
+/*
+ * Find biggest 'System RAM' resource and store its start and end address in
+ * @start and @end, respectively. If no System RAM is found, returns false.
+ */
+static bool get_monitoring_region(unsigned long *start, unsigned long *end)
+{
+ struct damon_lru_sort_ram_walk_arg arg = {};
+
+ walk_system_ram_res(0, ULONG_MAX, &arg, walk_system_ram);
+ if (arg.end <= arg.start)
+ return false;
+
+ *start = arg.start;
+ *end = arg.end;
+ return true;
+}
+
+/* Create a DAMON-based operation scheme for hot memory regions */
+static struct damos *damon_lru_sort_new_hot_scheme(unsigned int hot_thres)
+{
+ struct damos_watermarks wmarks = {
+ .metric = DAMOS_WMARK_FREE_MEM_RATE,
+ .interval = wmarks_interval,
+ .high = wmarks_high,
+ .mid = wmarks_mid,
+ .low = wmarks_low,
+ };
+ struct damos_quota quota = {
+ /*
+ * Do not try LRU-lists sorting of hot pages for more than half
+ * of quota_ms milliseconds within quota_reset_interval_ms.
+ */
+ .ms = quota_ms / 2,
+ .sz = 0,
+ .reset_interval = quota_reset_interval_ms,
+ /* Within the quota, mark hotter regions accessed first. */
+ .weight_sz = 0,
+ .weight_nr_accesses = 1,
+ .weight_age = 0,
+ };
+ struct damos *scheme = damon_new_scheme(
+ /* Find regions having PAGE_SIZE or larger size */
+ PAGE_SIZE, ULONG_MAX,
+ /* and accessed for more than the threshold */
+ hot_thres, UINT_MAX,
+ /* no matter its age */
+ 0, UINT_MAX,
+ /* prioritize those on LRU lists, as soon as found */
+ DAMOS_LRU_PRIO,
+ /* under the quota. */
+ "a,
+ /* (De)activate this according to the watermarks. */
+ &wmarks);
+
+ return scheme;
+}
+
+/* Create a DAMON-based operation scheme for cold memory regions */
+static struct damos *damon_lru_sort_new_cold_scheme(unsigned int cold_thres)
+{
+ struct damos_watermarks wmarks = {
+ .metric = DAMOS_WMARK_FREE_MEM_RATE,
+ .interval = wmarks_interval,
+ .high = wmarks_high,
+ .mid = wmarks_mid,
+ .low = wmarks_low,
+ };
+ struct damos_quota quota = {
+ /*
+ * Do not try LRU-lists sorting of cold pages for more than
+ * half of quota_ms milliseconds within
+ * quota_reset_interval_ms.
+ */
+ .ms = quota_ms / 2,
+ .sz = 0,
+ .reset_interval = quota_reset_interval_ms,
+ /* Within the quota, mark colder regions not accessed first. */
+ .weight_sz = 0,
+ .weight_nr_accesses = 0,
+ .weight_age = 1,
+ };
+ struct damos *scheme = damon_new_scheme(
+ /* Find regions having PAGE_SIZE or larger size */
+ PAGE_SIZE, ULONG_MAX,
+ /* and not accessed at all */
+ 0, 0,
+ /* for cold_thres or more micro-seconds, and */
+ cold_thres, UINT_MAX,
+ /* mark those as not accessed, as soon as found */
+ DAMOS_LRU_DEPRIO,
+ /* under the quota. */
+ "a,
+ /* (De)activate this according to the watermarks. */
+ &wmarks);
+
+ return scheme;
+}
+
+static int damon_lru_sort_apply_parameters(void)
+{
+ struct damos *scheme, *next_scheme;
+ struct damon_addr_range addr_range;
+ unsigned int hot_thres, cold_thres;
+ int err = 0;
+
+ err = damon_set_attrs(ctx, sample_interval, aggr_interval, 0,
+ min_nr_regions, max_nr_regions);
+ if (err)
+ return err;
+
+ /* free previously set schemes */
+ damon_for_each_scheme_safe(scheme, next_scheme, ctx)
+ damon_destroy_scheme(scheme);
+
+ /* aggr_interval / sample_interval is the maximum nr_accesses */
+ hot_thres = aggr_interval / sample_interval * hot_thres_access_freq /
+ 1000;
+ scheme = damon_lru_sort_new_hot_scheme(hot_thres);
+ if (!scheme)
+ return -ENOMEM;
+ damon_add_scheme(ctx, scheme);
+
+ cold_thres = cold_min_age / aggr_interval;
+ scheme = damon_lru_sort_new_cold_scheme(cold_thres);
+ if (!scheme)
+ return -ENOMEM;
+ damon_add_scheme(ctx, scheme);
+
+ if (monitor_region_start > monitor_region_end)
+ return -EINVAL;
+ if (!monitor_region_start && !monitor_region_end &&
+ !get_monitoring_region(&monitor_region_start,
+ &monitor_region_end))
+ return -EINVAL;
+ addr_range.start = monitor_region_start;
+ addr_range.end = monitor_region_end;
+ return damon_set_regions(target, &addr_range, 1);
+}
+
+static int damon_lru_sort_turn(bool on)
+{
+ int err;
+
+ if (!on) {
+ err = damon_stop(&ctx, 1);
+ if (!err)
+ kdamond_pid = -1;
+ return err;
+ }
+
+ err = damon_lru_sort_apply_parameters();
+ if (err)
+ return err;
+
+ err = damon_start(&ctx, 1, true);
+ if (err)
+ return err;
+ kdamond_pid = ctx->kdamond->pid;
+ return 0;
+}
+
+static struct delayed_work damon_lru_sort_timer;
+static void damon_lru_sort_timer_fn(struct work_struct *work)
+{
+ static bool last_enabled;
+ bool now_enabled;
+
+ now_enabled = enabled;
+ if (last_enabled != now_enabled) {
+ if (!damon_lru_sort_turn(now_enabled))
+ last_enabled = now_enabled;
+ else
+ enabled = last_enabled;
+ }
+}
+static DECLARE_DELAYED_WORK(damon_lru_sort_timer, damon_lru_sort_timer_fn);
+
+static bool damon_lru_sort_initialized;
+
+static int damon_lru_sort_enabled_store(const char *val,
+ const struct kernel_param *kp)
+{
+ int rc = param_set_bool(val, kp);
+
+ if (rc < 0)
+ return rc;
+
+ if (!damon_lru_sort_initialized)
+ return rc;
+
+ schedule_delayed_work(&damon_lru_sort_timer, 0);
+
+ return 0;
+}
+
+static const struct kernel_param_ops enabled_param_ops = {
+ .set = damon_lru_sort_enabled_store,
+ .get = param_get_bool,
+};
+
+module_param_cb(enabled, &enabled_param_ops, &enabled, 0600);
+MODULE_PARM_DESC(enabled,
+ "Enable or disable DAMON_LRU_SORT (default: disabled)");
+
+static int damon_lru_sort_handle_commit_inputs(void)
+{
+ int err;
+
+ if (!commit_inputs)
+ return 0;
+
+ err = damon_lru_sort_apply_parameters();
+ commit_inputs = false;
+ return err;
+}
+
+static int damon_lru_sort_after_aggregation(struct damon_ctx *c)
+{
+ struct damos *s;
+
+ /* update the stats parameter */
+ damon_for_each_scheme(s, c) {
+ if (s->action == DAMOS_LRU_PRIO) {
+ nr_lru_sort_tried_hot_regions = s->stat.nr_tried;
+ bytes_lru_sort_tried_hot_regions = s->stat.sz_tried;
+ nr_lru_sorted_hot_regions = s->stat.nr_applied;
+ bytes_lru_sorted_hot_regions = s->stat.sz_applied;
+ nr_hot_quota_exceeds = s->stat.qt_exceeds;
+ } else if (s->action == DAMOS_LRU_DEPRIO) {
+ nr_lru_sort_tried_cold_regions = s->stat.nr_tried;
+ bytes_lru_sort_tried_cold_regions = s->stat.sz_tried;
+ nr_lru_sorted_cold_regions = s->stat.nr_applied;
+ bytes_lru_sorted_cold_regions = s->stat.sz_applied;
+ nr_cold_quota_exceeds = s->stat.qt_exceeds;
+ }
+ }
+
+ return damon_lru_sort_handle_commit_inputs();
+}
+
+static int damon_lru_sort_after_wmarks_check(struct damon_ctx *c)
+{
+ return damon_lru_sort_handle_commit_inputs();
+}
+
+static int __init damon_lru_sort_init(void)
+{
+ ctx = damon_new_ctx();
+ if (!ctx)
+ return -ENOMEM;
+
+ if (damon_select_ops(ctx, DAMON_OPS_PADDR))
+ return -EINVAL;
+
+ ctx->callback.after_wmarks_check = damon_lru_sort_after_wmarks_check;
+ ctx->callback.after_aggregation = damon_lru_sort_after_aggregation;
+
+ target = damon_new_target();
+ if (!target) {
+ damon_destroy_ctx(ctx);
+ return -ENOMEM;
+ }
+ damon_add_target(ctx, target);
+
+ schedule_delayed_work(&damon_lru_sort_timer, 0);
+
+ damon_lru_sort_initialized = true;
+ return 0;
+}
+
+module_init(damon_lru_sort_init);
diff --git a/mm/damon/ops-common.c b/mm/damon/ops-common.c
index 10ef20b..b1335de 100644
--- a/mm/damon/ops-common.c
+++ b/mm/damon/ops-common.c
@@ -130,3 +130,45 @@
/* Return coldness of the region */
return DAMOS_MAX_SCORE - hotness;
}
+
+int damon_hot_score(struct damon_ctx *c, struct damon_region *r,
+ struct damos *s)
+{
+ unsigned int max_nr_accesses;
+ int freq_subscore;
+ unsigned int age_in_sec;
+ int age_in_log, age_subscore;
+ unsigned int freq_weight = s->quota.weight_nr_accesses;
+ unsigned int age_weight = s->quota.weight_age;
+ int hotness;
+
+ max_nr_accesses = c->aggr_interval / c->sample_interval;
+ freq_subscore = r->nr_accesses * DAMON_MAX_SUBSCORE / max_nr_accesses;
+
+ age_in_sec = (unsigned long)r->age * c->aggr_interval / 1000000;
+ for (age_in_log = 0; age_in_log < DAMON_MAX_AGE_IN_LOG && age_in_sec;
+ age_in_log++, age_in_sec >>= 1)
+ ;
+
+ /* If frequency is 0, higher age means it's colder */
+ if (freq_subscore == 0)
+ age_in_log *= -1;
+
+ /*
+ * Now age_in_log is in [-DAMON_MAX_AGE_IN_LOG, DAMON_MAX_AGE_IN_LOG].
+ * Scale it to be in [0, 100] and set it as age subscore.
+ */
+ age_in_log += DAMON_MAX_AGE_IN_LOG;
+ age_subscore = age_in_log * DAMON_MAX_SUBSCORE /
+ DAMON_MAX_AGE_IN_LOG / 2;
+
+ hotness = (freq_weight * freq_subscore + age_weight * age_subscore);
+ if (freq_weight + age_weight)
+ hotness /= freq_weight + age_weight;
+ /*
+ * Transform it to fit in [0, DAMOS_MAX_SCORE]
+ */
+ hotness = hotness * DAMOS_MAX_SCORE / DAMON_MAX_SUBSCORE;
+
+ return hotness;
+}
diff --git a/mm/damon/ops-common.h b/mm/damon/ops-common.h
index e790cb5..52329ff 100644
--- a/mm/damon/ops-common.h
+++ b/mm/damon/ops-common.h
@@ -14,3 +14,5 @@
int damon_pageout_score(struct damon_ctx *c, struct damon_region *r,
struct damos *s);
+int damon_hot_score(struct damon_ctx *c, struct damon_region *r,
+ struct damos *s);
diff --git a/mm/damon/paddr.c b/mm/damon/paddr.c
index b40ff58..dc131c6 100644
--- a/mm/damon/paddr.c
+++ b/mm/damon/paddr.c
@@ -204,16 +204,11 @@
return max_nr_accesses;
}
-static unsigned long damon_pa_apply_scheme(struct damon_ctx *ctx,
- struct damon_target *t, struct damon_region *r,
- struct damos *scheme)
+static unsigned long damon_pa_pageout(struct damon_region *r)
{
unsigned long addr, applied;
LIST_HEAD(page_list);
- if (scheme->action != DAMOS_PAGEOUT)
- return 0;
-
for (addr = r->ar.start; addr < r->ar.end; addr += PAGE_SIZE) {
struct page *page = damon_get_page(PHYS_PFN(addr));
@@ -238,6 +233,55 @@
return applied * PAGE_SIZE;
}
+static unsigned long damon_pa_mark_accessed(struct damon_region *r)
+{
+ unsigned long addr, applied = 0;
+
+ for (addr = r->ar.start; addr < r->ar.end; addr += PAGE_SIZE) {
+ struct page *page = damon_get_page(PHYS_PFN(addr));
+
+ if (!page)
+ continue;
+ mark_page_accessed(page);
+ put_page(page);
+ applied++;
+ }
+ return applied * PAGE_SIZE;
+}
+
+static unsigned long damon_pa_deactivate_pages(struct damon_region *r)
+{
+ unsigned long addr, applied = 0;
+
+ for (addr = r->ar.start; addr < r->ar.end; addr += PAGE_SIZE) {
+ struct page *page = damon_get_page(PHYS_PFN(addr));
+
+ if (!page)
+ continue;
+ deactivate_page(page);
+ put_page(page);
+ applied++;
+ }
+ return applied * PAGE_SIZE;
+}
+
+static unsigned long damon_pa_apply_scheme(struct damon_ctx *ctx,
+ struct damon_target *t, struct damon_region *r,
+ struct damos *scheme)
+{
+ switch (scheme->action) {
+ case DAMOS_PAGEOUT:
+ return damon_pa_pageout(r);
+ case DAMOS_LRU_PRIO:
+ return damon_pa_mark_accessed(r);
+ case DAMOS_LRU_DEPRIO:
+ return damon_pa_deactivate_pages(r);
+ default:
+ break;
+ }
+ return 0;
+}
+
static int damon_pa_scheme_score(struct damon_ctx *context,
struct damon_target *t, struct damon_region *r,
struct damos *scheme)
@@ -245,6 +289,10 @@
switch (scheme->action) {
case DAMOS_PAGEOUT:
return damon_pageout_score(context, r, scheme);
+ case DAMOS_LRU_PRIO:
+ return damon_hot_score(context, r, scheme);
+ case DAMOS_LRU_DEPRIO:
+ return damon_pageout_score(context, r, scheme);
default:
break;
}
diff --git a/mm/damon/reclaim.c b/mm/damon/reclaim.c
index 4b07c29..e69b807 100644
--- a/mm/damon/reclaim.c
+++ b/mm/damon/reclaim.c
@@ -353,7 +353,6 @@
return 0;
}
-#define ENABLE_CHECK_INTERVAL_MS 1000
static struct delayed_work damon_reclaim_timer;
static void damon_reclaim_timer_fn(struct work_struct *work)
{
@@ -367,16 +366,12 @@
else
enabled = last_enabled;
}
-
- if (enabled)
- schedule_delayed_work(&damon_reclaim_timer,
- msecs_to_jiffies(ENABLE_CHECK_INTERVAL_MS));
}
static DECLARE_DELAYED_WORK(damon_reclaim_timer, damon_reclaim_timer_fn);
static bool damon_reclaim_initialized;
-static int enabled_store(const char *val,
+static int damon_reclaim_enabled_store(const char *val,
const struct kernel_param *kp)
{
int rc = param_set_bool(val, kp);
@@ -388,14 +383,12 @@
if (!damon_reclaim_initialized)
return rc;
- if (enabled)
- schedule_delayed_work(&damon_reclaim_timer, 0);
-
+ schedule_delayed_work(&damon_reclaim_timer, 0);
return 0;
}
static const struct kernel_param_ops enabled_param_ops = {
- .set = enabled_store,
+ .set = damon_reclaim_enabled_store,
.get = param_get_bool,
};
@@ -403,10 +396,21 @@
MODULE_PARM_DESC(enabled,
"Enable or disable DAMON_RECLAIM (default: disabled)");
+static int damon_reclaim_handle_commit_inputs(void)
+{
+ int err;
+
+ if (!commit_inputs)
+ return 0;
+
+ err = damon_reclaim_apply_parameters();
+ commit_inputs = false;
+ return err;
+}
+
static int damon_reclaim_after_aggregation(struct damon_ctx *c)
{
struct damos *s;
- int err = 0;
/* update the stats parameter */
damon_for_each_scheme(s, c) {
@@ -417,22 +421,12 @@
nr_quota_exceeds = s->stat.qt_exceeds;
}
- if (commit_inputs) {
- err = damon_reclaim_apply_parameters();
- commit_inputs = false;
- }
- return err;
+ return damon_reclaim_handle_commit_inputs();
}
static int damon_reclaim_after_wmarks_check(struct damon_ctx *c)
{
- int err = 0;
-
- if (commit_inputs) {
- err = damon_reclaim_apply_parameters();
- commit_inputs = false;
- }
- return err;
+ return damon_reclaim_handle_commit_inputs();
}
static int __init damon_reclaim_init(void)
diff --git a/mm/damon/sysfs.c b/mm/damon/sysfs.c
index 09f9e8c..7488e27 100644
--- a/mm/damon/sysfs.c
+++ b/mm/damon/sysfs.c
@@ -762,6 +762,8 @@
"pageout",
"hugepage",
"nohugepage",
+ "lru_prio",
+ "lru_deprio",
"stat",
};
@@ -2136,8 +2138,7 @@
struct damon_target *t, *next;
damon_for_each_target_safe(t, next, ctx) {
- if (ctx->ops.id == DAMON_OPS_VADDR ||
- ctx->ops.id == DAMON_OPS_FVADDR)
+ if (damon_target_has_pid(ctx))
put_pid(t->pid);
damon_destroy_target(t);
}
@@ -2181,8 +2182,7 @@
if (!t)
return -ENOMEM;
- if (ctx->ops.id == DAMON_OPS_VADDR ||
- ctx->ops.id == DAMON_OPS_FVADDR) {
+ if (damon_target_has_pid(ctx)) {
t->pid = find_get_pid(sys_target->pid);
if (!t->pid)
goto destroy_targets_out;
@@ -2210,7 +2210,7 @@
struct pid *pid;
struct damon_target *t;
- if (ctx->ops.id == DAMON_OPS_PADDR) {
+ if (!damon_target_has_pid(ctx)) {
/* Up to only one target for paddr could exist */
damon_for_each_target(t, ctx)
return t;
@@ -2359,25 +2359,10 @@
damon_sysfs_ctx_running(kdamond->damon_ctx);
}
-/*
- * damon_sysfs_commit_input() - Commit user inputs to a running kdamond.
- * @kdamond: The kobject wrapper for the associated kdamond.
- *
- * If the sysfs input is wrong, the kdamond will be terminated.
- */
-static int damon_sysfs_commit_input(struct damon_sysfs_kdamond *kdamond)
+static int damon_sysfs_apply_inputs(struct damon_ctx *ctx,
+ struct damon_sysfs_context *sys_ctx)
{
- struct damon_ctx *ctx = kdamond->damon_ctx;
- struct damon_sysfs_context *sys_ctx;
- int err = 0;
-
- if (!damon_sysfs_kdamond_running(kdamond))
- return -EINVAL;
- /* TODO: Support multiple contexts per kdamond */
- if (kdamond->contexts->nr != 1)
- return -EINVAL;
-
- sys_ctx = kdamond->contexts->contexts_arr[0];
+ int err;
err = damon_select_ops(ctx, sys_ctx->ops_id);
if (err)
@@ -2388,10 +2373,25 @@
err = damon_sysfs_set_targets(ctx, sys_ctx->targets);
if (err)
return err;
- err = damon_sysfs_set_schemes(ctx, sys_ctx->schemes);
- if (err)
- return err;
- return err;
+ return damon_sysfs_set_schemes(ctx, sys_ctx->schemes);
+}
+
+/*
+ * damon_sysfs_commit_input() - Commit user inputs to a running kdamond.
+ * @kdamond: The kobject wrapper for the associated kdamond.
+ *
+ * If the sysfs input is wrong, the kdamond will be terminated.
+ */
+static int damon_sysfs_commit_input(struct damon_sysfs_kdamond *kdamond)
+{
+ if (!damon_sysfs_kdamond_running(kdamond))
+ return -EINVAL;
+ /* TODO: Support multiple contexts per kdamond */
+ if (kdamond->contexts->nr != 1)
+ return -EINVAL;
+
+ return damon_sysfs_apply_inputs(kdamond->damon_ctx,
+ kdamond->contexts->contexts_arr[0]);
}
/*
@@ -2438,27 +2438,16 @@
if (!ctx)
return ERR_PTR(-ENOMEM);
- err = damon_select_ops(ctx, sys_ctx->ops_id);
- if (err)
- goto out;
- err = damon_sysfs_set_attrs(ctx, sys_ctx->attrs);
- if (err)
- goto out;
- err = damon_sysfs_set_targets(ctx, sys_ctx->targets);
- if (err)
- goto out;
- err = damon_sysfs_set_schemes(ctx, sys_ctx->schemes);
- if (err)
- goto out;
+ err = damon_sysfs_apply_inputs(ctx, sys_ctx);
+ if (err) {
+ damon_destroy_ctx(ctx);
+ return ERR_PTR(err);
+ }
ctx->callback.after_wmarks_check = damon_sysfs_cmd_request_callback;
ctx->callback.after_aggregation = damon_sysfs_cmd_request_callback;
ctx->callback.before_terminate = damon_sysfs_before_terminate;
return ctx;
-
-out:
- damon_destroy_ctx(ctx);
- return ERR_PTR(err);
}
static int damon_sysfs_turn_damon_on(struct damon_sysfs_kdamond *kdamond)
diff --git a/mm/damon/vaddr-test.h b/mm/damon/vaddr-test.h
index d4f55f3..bce37c4 100644
--- a/mm/damon/vaddr-test.h
+++ b/mm/damon/vaddr-test.h
@@ -14,33 +14,19 @@
#include <kunit/test.h>
-static void __link_vmas(struct vm_area_struct *vmas, ssize_t nr_vmas)
+static void __link_vmas(struct maple_tree *mt, struct vm_area_struct *vmas,
+ ssize_t nr_vmas)
{
- int i, j;
- unsigned long largest_gap, gap;
+ int i;
+ MA_STATE(mas, mt, 0, 0);
if (!nr_vmas)
return;
- for (i = 0; i < nr_vmas - 1; i++) {
- vmas[i].vm_next = &vmas[i + 1];
-
- vmas[i].vm_rb.rb_left = NULL;
- vmas[i].vm_rb.rb_right = &vmas[i + 1].vm_rb;
-
- largest_gap = 0;
- for (j = i; j < nr_vmas; j++) {
- if (j == 0)
- continue;
- gap = vmas[j].vm_start - vmas[j - 1].vm_end;
- if (gap > largest_gap)
- largest_gap = gap;
- }
- vmas[i].rb_subtree_gap = largest_gap;
- }
- vmas[i].vm_next = NULL;
- vmas[i].vm_rb.rb_right = NULL;
- vmas[i].rb_subtree_gap = 0;
+ mas_lock(&mas);
+ for (i = 0; i < nr_vmas; i++)
+ vma_mas_store(&vmas[i], &mas);
+ mas_unlock(&mas);
}
/*
@@ -72,6 +58,7 @@
*/
static void damon_test_three_regions_in_vmas(struct kunit *test)
{
+ static struct mm_struct mm;
struct damon_addr_range regions[3] = {0,};
/* 10-20-25, 200-210-220, 300-305, 307-330 */
struct vm_area_struct vmas[] = {
@@ -83,9 +70,10 @@
(struct vm_area_struct) {.vm_start = 307, .vm_end = 330},
};
- __link_vmas(vmas, 6);
+ mt_init_flags(&mm.mm_mt, MM_MT_FLAGS);
+ __link_vmas(&mm.mm_mt, vmas, ARRAY_SIZE(vmas));
- __damon_va_three_regions(&vmas[0], regions);
+ __damon_va_three_regions(&mm, regions);
KUNIT_EXPECT_EQ(test, 10ul, regions[0].start);
KUNIT_EXPECT_EQ(test, 25ul, regions[0].end);
diff --git a/mm/damon/vaddr.c b/mm/damon/vaddr.c
index 59e1653..d24148a 100644
--- a/mm/damon/vaddr.c
+++ b/mm/damon/vaddr.c
@@ -113,37 +113,38 @@
*
* Returns 0 if success, or negative error code otherwise.
*/
-static int __damon_va_three_regions(struct vm_area_struct *vma,
+static int __damon_va_three_regions(struct mm_struct *mm,
struct damon_addr_range regions[3])
{
- struct damon_addr_range gap = {0}, first_gap = {0}, second_gap = {0};
- struct vm_area_struct *last_vma = NULL;
- unsigned long start = 0;
- struct rb_root rbroot;
+ struct damon_addr_range first_gap = {0}, second_gap = {0};
+ VMA_ITERATOR(vmi, mm, 0);
+ struct vm_area_struct *vma, *prev = NULL;
+ unsigned long start;
- /* Find two biggest gaps so that first_gap > second_gap > others */
- for (; vma; vma = vma->vm_next) {
- if (!last_vma) {
+ /*
+ * Find the two biggest gaps so that first_gap > second_gap > others.
+ * If this is too slow, it can be optimised to examine the maple
+ * tree gaps.
+ */
+ for_each_vma(vmi, vma) {
+ unsigned long gap;
+
+ if (!prev) {
start = vma->vm_start;
goto next;
}
+ gap = vma->vm_start - prev->vm_end;
- if (vma->rb_subtree_gap <= sz_range(&second_gap)) {
- rbroot.rb_node = &vma->vm_rb;
- vma = rb_entry(rb_last(&rbroot),
- struct vm_area_struct, vm_rb);
- goto next;
- }
-
- gap.start = last_vma->vm_end;
- gap.end = vma->vm_start;
- if (sz_range(&gap) > sz_range(&second_gap)) {
- swap(gap, second_gap);
- if (sz_range(&second_gap) > sz_range(&first_gap))
- swap(second_gap, first_gap);
+ if (gap > sz_range(&first_gap)) {
+ second_gap = first_gap;
+ first_gap.start = prev->vm_end;
+ first_gap.end = vma->vm_start;
+ } else if (gap > sz_range(&second_gap)) {
+ second_gap.start = prev->vm_end;
+ second_gap.end = vma->vm_start;
}
next:
- last_vma = vma;
+ prev = vma;
}
if (!sz_range(&second_gap) || !sz_range(&first_gap))
@@ -159,7 +160,7 @@
regions[1].start = ALIGN(first_gap.end, DAMON_MIN_REGION);
regions[1].end = ALIGN(second_gap.start, DAMON_MIN_REGION);
regions[2].start = ALIGN(second_gap.end, DAMON_MIN_REGION);
- regions[2].end = ALIGN(last_vma->vm_end, DAMON_MIN_REGION);
+ regions[2].end = ALIGN(prev->vm_end, DAMON_MIN_REGION);
return 0;
}
@@ -180,7 +181,7 @@
return -EINVAL;
mmap_read_lock(mm);
- rc = __damon_va_three_regions(mm->mmap, regions);
+ rc = __damon_va_three_regions(mm, regions);
mmap_read_unlock(mm);
mmput(mm);
@@ -336,8 +337,7 @@
if (pte_young(entry)) {
referenced = true;
entry = pte_mkold(entry);
- huge_ptep_set_access_flags(vma, addr, pte, entry,
- vma->vm_flags & VM_WRITE);
+ set_huge_pte_at(mm, addr, pte, entry);
}
#ifdef CONFIG_MMU_NOTIFIER
diff --git a/mm/debug.c b/mm/debug.c
index bef329b..0fd15ba 100644
--- a/mm/debug.c
+++ b/mm/debug.c
@@ -139,13 +139,11 @@
void dump_vma(const struct vm_area_struct *vma)
{
- pr_emerg("vma %px start %px end %px\n"
- "next %px prev %px mm %px\n"
+ pr_emerg("vma %px start %px end %px mm %px\n"
"prot %lx anon_vma %px vm_ops %px\n"
"pgoff %lx file %px private_data %px\n"
"flags: %#lx(%pGv)\n",
- vma, (void *)vma->vm_start, (void *)vma->vm_end, vma->vm_next,
- vma->vm_prev, vma->vm_mm,
+ vma, (void *)vma->vm_start, (void *)vma->vm_end, vma->vm_mm,
(unsigned long)pgprot_val(vma->vm_page_prot),
vma->anon_vma, vma->vm_ops, vma->vm_pgoff,
vma->vm_file, vma->vm_private_data,
@@ -155,11 +153,11 @@
void dump_mm(const struct mm_struct *mm)
{
- pr_emerg("mm %px mmap %px seqnum %llu task_size %lu\n"
+ pr_emerg("mm %px task_size %lu\n"
#ifdef CONFIG_MMU
"get_unmapped_area %px\n"
#endif
- "mmap_base %lu mmap_legacy_base %lu highest_vm_end %lu\n"
+ "mmap_base %lu mmap_legacy_base %lu\n"
"pgd %px mm_users %d mm_count %d pgtables_bytes %lu map_count %d\n"
"hiwater_rss %lx hiwater_vm %lx total_vm %lx locked_vm %lx\n"
"pinned_vm %llx data_vm %lx exec_vm %lx stack_vm %lx\n"
@@ -183,11 +181,11 @@
"tlb_flush_pending %d\n"
"def_flags: %#lx(%pGv)\n",
- mm, mm->mmap, (long long) mm->vmacache_seqnum, mm->task_size,
+ mm, mm->task_size,
#ifdef CONFIG_MMU
mm->get_unmapped_area,
#endif
- mm->mmap_base, mm->mmap_legacy_base, mm->highest_vm_end,
+ mm->mmap_base, mm->mmap_legacy_base,
mm->pgd, atomic_read(&mm->mm_users),
atomic_read(&mm->mm_count),
mm_pgtables_bytes(mm),
diff --git a/mm/debug_vm_pgtable.c b/mm/debug_vm_pgtable.c
index 1ab091f..dc7df12 100644
--- a/mm/debug_vm_pgtable.c
+++ b/mm/debug_vm_pgtable.c
@@ -35,7 +35,7 @@
#include <asm/tlbflush.h>
/*
- * Please refer Documentation/vm/arch_pgtable_helpers.rst for the semantics
+ * Please refer Documentation/mm/arch_pgtable_helpers.rst for the semantics
* expectations that are being validated here. All future changes in here
* or the documentation need to be in sync.
*/
diff --git a/mm/filemap.c b/mm/filemap.c
index ffdfbc8..cd59f05 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -667,7 +667,7 @@
int filemap_write_and_wait_range(struct address_space *mapping,
loff_t lstart, loff_t lend)
{
- int err = 0;
+ int err = 0, err2;
if (mapping_needs_writeback(mapping)) {
err = __filemap_fdatawrite_range(mapping, lstart, lend,
@@ -678,18 +678,12 @@
* But the -EIO is special case, it may indicate the worst
* thing (e.g. bug) happened, so we avoid waiting for it.
*/
- if (err != -EIO) {
- int err2 = filemap_fdatawait_range(mapping,
- lstart, lend);
- if (!err)
- err = err2;
- } else {
- /* Clear any previously stored errors */
- filemap_check_errors(mapping);
- }
- } else {
- err = filemap_check_errors(mapping);
+ if (err != -EIO)
+ __filemap_fdatawait_range(mapping, lstart, lend);
}
+ err2 = filemap_check_errors(mapping);
+ if (!err)
+ err = err2;
return err;
}
EXPORT_SYMBOL(filemap_write_and_wait_range);
diff --git a/mm/frontswap.c b/mm/frontswap.c
index 6f69b04..1a97610 100644
--- a/mm/frontswap.c
+++ b/mm/frontswap.c
@@ -4,7 +4,7 @@
*
* This code provides the generic "frontend" layer to call a matching
* "backend" driver implementation of frontswap. See
- * Documentation/vm/frontswap.rst for more information.
+ * Documentation/mm/frontswap.rst for more information.
*
* Copyright (C) 2009-2012 Oracle Corp. All rights reserved.
* Author: Dan Magenheimer
diff --git a/mm/gup.c b/mm/gup.c
index 5512644..18f6953 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -532,7 +532,11 @@
}
page = vm_normal_page(vma, address, pte);
- if (!page && pte_devmap(pte) && (flags & (FOLL_GET | FOLL_PIN))) {
+ if ((flags & FOLL_LRU) && ((page && is_zone_device_page(page)) ||
+ (!page && pte_devmap(pte)))) {
+ page = ERR_PTR(-EEXIST);
+ goto out;
+ } else if (!page && pte_devmap(pte) && (flags & (FOLL_GET | FOLL_PIN))) {
/*
* Only return device mapping pages in the FOLL_GET or FOLL_PIN
* case since they are only valid while holding the pgmap
@@ -951,6 +955,25 @@
}
ret = handle_mm_fault(vma, address, fault_flags, NULL);
+
+ if (ret & VM_FAULT_COMPLETED) {
+ /*
+ * With FAULT_FLAG_RETRY_NOWAIT we'll never release the
+ * mmap lock in the page fault handler. Sanity check this.
+ */
+ WARN_ON_ONCE(fault_flags & FAULT_FLAG_RETRY_NOWAIT);
+ if (locked)
+ *locked = 0;
+ /*
+ * We should do the same as VM_FAULT_RETRY, but let's not
+ * return -EBUSY since that's not reflecting the reality of
+ * what has happened - we've just fully completed a page
+ * fault, with the mmap lock released. Use -EAGAIN to show
+ * that we want to take the mmap lock _again_.
+ */
+ return -EAGAIN;
+ }
+
if (ret & VM_FAULT_ERROR) {
int err = vm_fault_to_errno(ret, *flags);
@@ -1177,6 +1200,7 @@
case 0:
goto retry;
case -EBUSY:
+ case -EAGAIN:
ret = 0;
fallthrough;
case -EFAULT:
@@ -1303,6 +1327,18 @@
return -EINTR;
ret = handle_mm_fault(vma, address, fault_flags, NULL);
+
+ if (ret & VM_FAULT_COMPLETED) {
+ /*
+ * NOTE: it's a pity that we need to retake the lock here
+ * to pair with the unlock() in the callers. Ideally we
+ * could tell the callers so they do not need to unlock.
+ */
+ mmap_read_lock(mm);
+ *unlocked = true;
+ return 0;
+ }
+
if (ret & VM_FAULT_ERROR) {
int err = vm_fault_to_errno(ret, 0);
@@ -1368,7 +1404,7 @@
/* VM_FAULT_RETRY couldn't trigger, bypass */
return ret;
- /* VM_FAULT_RETRY cannot return errors */
+ /* VM_FAULT_RETRY or VM_FAULT_COMPLETED cannot return errors */
if (!*locked) {
BUG_ON(ret < 0);
BUG_ON(ret >= nr_pages);
@@ -1609,10 +1645,11 @@
if (!locked) {
locked = 1;
mmap_read_lock(mm);
- vma = find_vma(mm, nstart);
+ vma = find_vma_intersection(mm, nstart, end);
} else if (nstart >= vma->vm_end)
- vma = vma->vm_next;
- if (!vma || vma->vm_start >= end)
+ vma = find_vma_intersection(mm, vma->vm_end, end);
+
+ if (!vma)
break;
/*
* Set [nstart; nend) to intersection of desired address
@@ -1891,14 +1928,48 @@
continue;
prev_folio = folio;
+ /*
+ * Device private pages will get faulted in during gup so it
+ * shouldn't be possible to see one here.
+ */
+ if (WARN_ON_ONCE(folio_is_device_private(folio))) {
+ ret = -EFAULT;
+ goto unpin_pages;
+ }
+
+ /*
+ * Device coherent pages are managed by a driver and should not
+ * be pinned indefinitely as it prevents the driver moving the
+ * page. So when trying to pin with FOLL_LONGTERM instead try
+ * to migrate the page out of device memory.
+ */
+ if (folio_is_device_coherent(folio)) {
+ WARN_ON_ONCE(PageCompound(&folio->page));
+
+ /*
+ * Migration will fail if the page is pinned, so convert
+ * the pin on the source page to a normal reference.
+ */
+ if (gup_flags & FOLL_PIN) {
+ get_page(&folio->page);
+ unpin_user_page(&folio->page);
+ }
+
+ pages[i] = migrate_device_page(&folio->page, gup_flags);
+ if (!pages[i]) {
+ ret = -EBUSY;
+ goto unpin_pages;
+ }
+ continue;
+ }
+
if (folio_is_pinnable(folio))
continue;
-
/*
* Try to move out any movable page before pinning the range.
*/
if (folio_test_hugetlb(folio)) {
- if (!isolate_huge_page(&folio->page,
+ if (isolate_hugetlb(&folio->page,
&movable_page_list))
isolation_error_count++;
continue;
@@ -1929,10 +2000,13 @@
return nr_pages;
unpin_pages:
- if (gup_flags & FOLL_PIN) {
- unpin_user_pages(pages, nr_pages);
- } else {
- for (i = 0; i < nr_pages; i++)
+ for (i = 0; i < nr_pages; i++) {
+ if (!pages[i])
+ continue;
+
+ if (gup_flags & FOLL_PIN)
+ unpin_user_page(pages[i]);
+ else
put_page(pages[i]);
}
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 834f288..7b7eedc 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -69,21 +69,85 @@
struct page *huge_zero_page __read_mostly;
unsigned long huge_zero_pfn __read_mostly = ~0UL;
-bool transparent_hugepage_active(struct vm_area_struct *vma)
+bool hugepage_vma_check(struct vm_area_struct *vma,
+ unsigned long vm_flags,
+ bool smaps, bool in_pf)
{
- /* The addr is used to check if the vma size fits */
- unsigned long addr = (vma->vm_end & HPAGE_PMD_MASK) - HPAGE_PMD_SIZE;
-
- if (!transhuge_vma_suitable(vma, addr))
+ if (!vma->vm_mm) /* vdso */
return false;
- if (vma_is_anonymous(vma))
- return __transparent_hugepage_enabled(vma);
- if (vma_is_shmem(vma))
+
+ /*
+ * Explicitly disabled through madvise or prctl, or some
+ * architectures may disable THP for some mappings, for
+ * example, s390 kvm.
+ * */
+ if ((vm_flags & VM_NOHUGEPAGE) ||
+ test_bit(MMF_DISABLE_THP, &vma->vm_mm->flags))
+ return false;
+ /*
+ * If the hardware/firmware marked hugepage support disabled.
+ */
+ if (transparent_hugepage_flags & (1 << TRANSPARENT_HUGEPAGE_NEVER_DAX))
+ return false;
+
+ /* khugepaged doesn't collapse DAX vma, but page fault is fine. */
+ if (vma_is_dax(vma))
+ return in_pf;
+
+ /*
+ * Special VMA and hugetlb VMA.
+ * Must be checked after dax since some dax mappings may have
+ * VM_MIXEDMAP set.
+ */
+ if (vm_flags & VM_NO_KHUGEPAGED)
+ return false;
+
+ /*
+ * Check alignment for file vma and size for both file and anon vma.
+ *
+ * Skip the check for page fault. Huge fault does the check in fault
+ * handlers. And this check is not suitable for huge PUD fault.
+ */
+ if (!in_pf &&
+ !transhuge_vma_suitable(vma, (vma->vm_end - HPAGE_PMD_SIZE)))
+ return false;
+
+ /*
+ * Enabled via shmem mount options or sysfs settings.
+ * Must be done before hugepage flags check since shmem has its
+ * own flags.
+ */
+ if (!in_pf && shmem_file(vma->vm_file))
return shmem_huge_enabled(vma);
- if (transhuge_vma_enabled(vma, vma->vm_flags) && file_thp_enabled(vma))
+
+ if (!hugepage_flags_enabled())
+ return false;
+
+ /* THP settings require madvise. */
+ if (!(vm_flags & VM_HUGEPAGE) && !hugepage_flags_always())
+ return false;
+
+ /* Only regular file is valid */
+ if (!in_pf && file_thp_enabled(vma))
return true;
- return false;
+ if (!vma_is_anonymous(vma))
+ return false;
+
+ if (vma_is_temporary_stack(vma))
+ return false;
+
+ /*
+ * THPeligible bit of smaps should show 1 for proper VMAs even
+ * though anon_vma is not initialized yet.
+ *
+ * Allow page fault since anon_vma may be not initialized until
+ * the first page fault.
+ */
+ if (!vma->anon_vma)
+ return (smaps || in_pf);
+
+ return true;
}
static bool get_huge_zero_page(void)
@@ -423,10 +487,10 @@
if (err)
goto err_slab;
- err = register_shrinker(&huge_zero_page_shrinker);
+ err = register_shrinker(&huge_zero_page_shrinker, "thp-zero");
if (err)
goto err_hzp_shrinker;
- err = register_shrinker(&deferred_split_shrinker);
+ err = register_shrinker(&deferred_split_shrinker, "thp-deferred_split");
if (err)
goto err_split_shrinker;
@@ -497,25 +561,125 @@
}
#ifdef CONFIG_MEMCG
-static inline struct deferred_split *get_deferred_split_queue(struct page *page)
-{
- struct mem_cgroup *memcg = page_memcg(compound_head(page));
- struct pglist_data *pgdat = NODE_DATA(page_to_nid(page));
+static struct shrinker deferred_split_shrinker;
- if (memcg)
- return &memcg->deferred_split_queue;
- else
- return &pgdat->deferred_split_queue;
+static inline struct mem_cgroup *folio_split_queue_memcg(struct folio *folio,
+ struct deferred_split *queue)
+{
+ if (mem_cgroup_disabled())
+ return NULL;
+ if (&NODE_DATA(folio_nid(folio))->deferred_split_queue == queue)
+ return NULL;
+ return container_of(queue, struct mem_cgroup, deferred_split_queue);
}
-#else
-static inline struct deferred_split *get_deferred_split_queue(struct page *page)
-{
- struct pglist_data *pgdat = NODE_DATA(page_to_nid(page));
- return &pgdat->deferred_split_queue;
+static inline struct deferred_split *folio_memcg_split_queue(struct folio *folio)
+{
+ struct mem_cgroup *memcg = folio_memcg(folio);
+
+ return memcg ? &memcg->deferred_split_queue : NULL;
+}
+
+static void thp_sq_reparent_lock(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ spin_lock(&src->deferred_split_queue.split_queue_lock);
+ spin_lock_nested(&dst->deferred_split_queue.split_queue_lock,
+ SINGLE_DEPTH_NESTING);
+}
+
+static void thp_sq_reparent_relocate(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ int nid;
+ struct deferred_split *src_queue, *dst_queue;
+
+ src_queue = &src->deferred_split_queue;
+ dst_queue = &dst->deferred_split_queue;
+
+ if (!src_queue->split_queue_len)
+ return;
+
+ list_splice_tail_init(&src_queue->split_queue, &dst_queue->split_queue);
+ dst_queue->split_queue_len += src_queue->split_queue_len;
+ src_queue->split_queue_len = 0;
+
+ for_each_node(nid)
+ set_shrinker_bit(dst, nid, deferred_split_shrinker.id);
+}
+
+static void thp_sq_reparent_unlock(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ spin_unlock(&dst->deferred_split_queue.split_queue_lock);
+ spin_unlock(&src->deferred_split_queue.split_queue_lock);
+}
+DEFINE_MEMCG_REPARENT_OPS(thp_sq);
+#else
+static inline struct mem_cgroup *folio_split_queue_memcg(struct folio *folio,
+ struct deferred_split *queue)
+{
+ return NULL;
+}
+
+static inline struct deferred_split *folio_memcg_split_queue(struct folio *folio)
+{
+ return NULL;
}
#endif
+static struct deferred_split *folio_split_queue(struct folio *folio)
+{
+ struct deferred_split *queue = folio_memcg_split_queue(folio);
+
+ return queue ? : &NODE_DATA(folio_nid(folio))->deferred_split_queue;
+}
+
+static struct deferred_split *folio_split_queue_lock(struct folio *folio)
+{
+ struct deferred_split *queue;
+
+ rcu_read_lock();
+retry:
+ queue = folio_split_queue(folio);
+ spin_lock(&queue->split_queue_lock);
+
+ if (unlikely(folio_split_queue_memcg(folio, queue) != folio_memcg(folio))) {
+ spin_unlock(&queue->split_queue_lock);
+ goto retry;
+ }
+ rcu_read_unlock();
+
+ return queue;
+}
+
+static struct deferred_split *
+folio_split_queue_lock_irqsave(struct folio *folio, unsigned long *flags)
+{
+ struct deferred_split *queue;
+
+ rcu_read_lock();
+retry:
+ queue = folio_split_queue(folio);
+ spin_lock_irqsave(&queue->split_queue_lock, *flags);
+
+ if (unlikely(folio_split_queue_memcg(folio, queue) != folio_memcg(folio))) {
+ spin_unlock_irqrestore(&queue->split_queue_lock, *flags);
+ goto retry;
+ }
+ rcu_read_unlock();
+
+ return queue;
+}
+
+static inline void split_queue_unlock(struct deferred_split *queue)
+{
+ spin_unlock(&queue->split_queue_lock);
+}
+
+static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
+ unsigned long flags)
+{
+ spin_unlock_irqrestore(&queue->split_queue_lock, flags);
+}
+
void prep_transhuge_page(struct page *page)
{
/*
@@ -726,7 +890,7 @@
return VM_FAULT_FALLBACK;
if (unlikely(anon_vma_prepare(vma)))
return VM_FAULT_OOM;
- khugepaged_enter(vma, vma->vm_flags);
+ khugepaged_enter_vma(vma, vma->vm_flags);
if (!(vmf->flags & FAULT_FLAG_WRITE) &&
!mm_forbids_zeropage(vma->vm_mm) &&
@@ -1937,7 +2101,7 @@
* replacing a zero pmd write protected page with a zero pte write
* protected page.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
pmdp_huge_clear_flush(vma, haddr, pmd);
@@ -2266,11 +2430,11 @@
split_huge_pmd_if_needed(vma, end);
/*
- * If we're also updating the vma->vm_next->vm_start,
+ * If we're also updating the next vma vm_start,
* check if we need to split it.
*/
if (adjust_next > 0) {
- struct vm_area_struct *next = vma->vm_next;
+ struct vm_area_struct *next = find_vma(vma->vm_mm, vma->vm_end);
unsigned long nstart = next->vm_start;
nstart += adjust_next;
split_huge_pmd_if_needed(next, nstart);
@@ -2455,7 +2619,7 @@
}
ClearPageCompound(head);
- unlock_page_lruvec(lruvec);
+ lruvec_unlock(lruvec);
/* Caller disabled irqs, so they are still disabled here */
split_page_owner(head, nr);
@@ -2540,7 +2704,7 @@
{
struct folio *folio = page_folio(page);
struct page *head = &folio->page;
- struct deferred_split *ds_queue = get_deferred_split_queue(head);
+ struct deferred_split *ds_queue;
XA_STATE(xas, &head->mapping->i_pages, head->index);
struct anon_vma *anon_vma = NULL;
struct address_space *mapping = NULL;
@@ -2632,13 +2796,13 @@
}
/* Prevent deferred_split_scan() touching ->_refcount */
- spin_lock(&ds_queue->split_queue_lock);
+ ds_queue = folio_split_queue_lock(folio);
if (page_ref_freeze(head, 1 + extra_pins)) {
if (!list_empty(page_deferred_list(head))) {
ds_queue->split_queue_len--;
list_del(page_deferred_list(head));
}
- spin_unlock(&ds_queue->split_queue_lock);
+ split_queue_unlock(ds_queue);
if (mapping) {
int nr = thp_nr_pages(head);
@@ -2656,7 +2820,7 @@
__split_huge_page(page, list, end);
ret = 0;
} else {
- spin_unlock(&ds_queue->split_queue_lock);
+ split_queue_unlock(ds_queue);
fail:
if (mapping)
xas_unlock(&xas);
@@ -2680,25 +2844,23 @@
void free_transhuge_page(struct page *page)
{
- struct deferred_split *ds_queue = get_deferred_split_queue(page);
+ struct deferred_split *ds_queue;
unsigned long flags;
- spin_lock_irqsave(&ds_queue->split_queue_lock, flags);
+ ds_queue = folio_split_queue_lock_irqsave(page_folio(page), &flags);
if (!list_empty(page_deferred_list(page))) {
ds_queue->split_queue_len--;
list_del(page_deferred_list(page));
}
- spin_unlock_irqrestore(&ds_queue->split_queue_lock, flags);
+ split_queue_unlock_irqrestore(ds_queue, flags);
free_compound_page(page);
}
void deferred_split_huge_page(struct page *page)
{
- struct deferred_split *ds_queue = get_deferred_split_queue(page);
-#ifdef CONFIG_MEMCG
- struct mem_cgroup *memcg = page_memcg(compound_head(page));
-#endif
+ struct deferred_split *ds_queue;
unsigned long flags;
+ struct folio *folio = page_folio(page);
VM_BUG_ON_PAGE(!PageTransHuge(page), page);
@@ -2715,18 +2877,19 @@
if (PageSwapCache(page))
return;
- spin_lock_irqsave(&ds_queue->split_queue_lock, flags);
+ ds_queue = folio_split_queue_lock_irqsave(folio, &flags);
if (list_empty(page_deferred_list(page))) {
+ struct mem_cgroup *memcg;
+
+ memcg = folio_split_queue_memcg(folio, ds_queue);
count_vm_event(THP_DEFERRED_SPLIT_PAGE);
list_add_tail(page_deferred_list(page), &ds_queue->split_queue);
ds_queue->split_queue_len++;
-#ifdef CONFIG_MEMCG
if (memcg)
set_shrinker_bit(memcg, page_to_nid(page),
- deferred_split_shrinker.id);
-#endif
+ shrinker_id(&deferred_split_shrinker));
}
- spin_unlock_irqrestore(&ds_queue->split_queue_lock, flags);
+ split_queue_unlock_irqrestore(ds_queue, flags);
}
static unsigned long deferred_split_count(struct shrinker *shrink,
@@ -2906,7 +3069,7 @@
}
/* FOLL_DUMP to ignore special (like zero) pages */
- page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP);
+ page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP | FOLL_LRU);
if (IS_ERR(page))
continue;
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index a57e1be..24778a4 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -66,12 +66,6 @@
#endif
static unsigned long hugetlb_cma_size __initdata;
-/*
- * Minimum page order among possible hugepage sizes, set to a proper value
- * at boot time.
- */
-static unsigned int minimum_order __read_mostly = UINT_MAX;
-
__initdata LIST_HEAD(huge_boot_pages);
/* for command line parsing */
@@ -2152,11 +2146,17 @@
unsigned long pfn;
struct page *page;
int rc = 0;
+ unsigned int order;
+ struct hstate *h;
if (!hugepages_supported())
return rc;
- for (pfn = start_pfn; pfn < end_pfn; pfn += 1 << minimum_order) {
+ order = huge_page_order(&default_hstate);
+ for_each_hstate(h)
+ order = min(order, huge_page_order(h));
+
+ for (pfn = start_pfn; pfn < end_pfn; pfn += 1 << order) {
page = pfn_to_page(pfn);
rc = dissolve_free_huge_page(page);
if (rc)
@@ -2766,8 +2766,7 @@
* Fail with -EBUSY if not possible.
*/
spin_unlock_irq(&hugetlb_lock);
- if (!isolate_huge_page(old_page, list))
- ret = -EBUSY;
+ ret = isolate_hugetlb(old_page, list);
spin_lock_irq(&hugetlb_lock);
goto free_new;
} else if (!HPageFreed(old_page)) {
@@ -2843,7 +2842,7 @@
if (hstate_is_gigantic(h))
return -ENOMEM;
- if (page_count(head) && isolate_huge_page(head, list))
+ if (page_count(head) && !isolate_hugetlb(head, list))
ret = 0;
else if (!page_count(head))
ret = alloc_and_dissolve_huge_page(h, head, list);
@@ -3149,9 +3148,6 @@
struct hstate *h, *h2;
for_each_hstate(h) {
- if (minimum_order > huge_page_order(h))
- minimum_order = huge_page_order(h);
-
/* oversize hugepages were init'ed in early boot */
if (!hstate_is_gigantic(h))
hugetlb_hstate_alloc_pages(h);
@@ -3176,7 +3172,6 @@
h->demote_order = h2->order;
}
}
- VM_BUG_ON(minimum_order == UINT_MAX);
}
static void __init report_hugepages(void)
@@ -4732,6 +4727,7 @@
unsigned long npages = pages_per_huge_page(h);
struct address_space *mapping = src_vma->vm_file->f_mapping;
struct mmu_notifier_range range;
+ unsigned long last_addr_mask;
int ret = 0;
if (cow) {
@@ -4751,11 +4747,14 @@
i_mmap_lock_read(mapping);
}
+ last_addr_mask = hugetlb_mask_last_page(h);
for (addr = src_vma->vm_start; addr < src_vma->vm_end; addr += sz) {
spinlock_t *src_ptl, *dst_ptl;
src_pte = huge_pte_offset(src, addr, sz);
- if (!src_pte)
+ if (!src_pte) {
+ addr |= last_addr_mask;
continue;
+ }
dst_pte = huge_pte_alloc(dst, dst_vma, addr, sz);
if (!dst_pte) {
ret = -ENOMEM;
@@ -4772,8 +4771,10 @@
* after taking the lock below.
*/
dst_entry = huge_ptep_get(dst_pte);
- if ((dst_pte == src_pte) || !huge_pte_none(dst_entry))
+ if ((dst_pte == src_pte) || !huge_pte_none(dst_entry)) {
+ addr |= last_addr_mask;
continue;
+ }
dst_ptl = huge_pte_lock(h, dst, dst_pte);
src_ptl = huge_pte_lockptr(h, src, src_pte);
@@ -4803,12 +4804,11 @@
entry = swp_entry_to_pte(swp_entry);
if (userfaultfd_wp(src_vma) && uffd_wp)
entry = huge_pte_mkuffd_wp(entry);
- set_huge_swap_pte_at(src, addr, src_pte,
- entry, sz);
+ set_huge_pte_at(src, addr, src_pte, entry);
}
if (!userfaultfd_wp(dst_vma) && uffd_wp)
entry = huge_pte_clear_uffd_wp(entry);
- set_huge_swap_pte_at(dst, addr, dst_pte, entry, sz);
+ set_huge_pte_at(dst, addr, dst_pte, entry);
} else if (unlikely(is_pte_marker(entry))) {
/*
* We copy the pte marker only if the dst vma has
@@ -4875,7 +4875,7 @@
* table protection not changing it to point
* to a new page.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
huge_ptep_set_wrprotect(src, addr, src_pte);
entry = huge_pte_wrprotect(entry);
@@ -4934,7 +4934,7 @@
unsigned long sz = huge_page_size(h);
struct mm_struct *mm = vma->vm_mm;
unsigned long old_end = old_addr + len;
- unsigned long old_addr_copy;
+ unsigned long last_addr_mask;
pte_t *src_pte, *dst_pte;
struct mmu_notifier_range range;
bool shared_pmd = false;
@@ -4949,23 +4949,23 @@
flush_cache_range(vma, range.start, range.end);
mmu_notifier_invalidate_range_start(&range);
+ last_addr_mask = hugetlb_mask_last_page(h);
/* Prevent race with file truncation */
i_mmap_lock_write(mapping);
for (; old_addr < old_end; old_addr += sz, new_addr += sz) {
src_pte = huge_pte_offset(mm, old_addr, sz);
- if (!src_pte)
+ if (!src_pte) {
+ old_addr |= last_addr_mask;
+ new_addr |= last_addr_mask;
continue;
+ }
if (huge_pte_none(huge_ptep_get(src_pte)))
continue;
- /* old_addr arg to huge_pmd_unshare() is a pointer and so the
- * arg may be modified. Pass a copy instead to preserve the
- * value in old_addr.
- */
- old_addr_copy = old_addr;
-
- if (huge_pmd_unshare(mm, vma, &old_addr_copy, src_pte)) {
+ if (huge_pmd_unshare(mm, vma, old_addr, src_pte)) {
shared_pmd = true;
+ old_addr |= last_addr_mask;
+ new_addr |= last_addr_mask;
continue;
}
@@ -4999,6 +4999,7 @@
struct hstate *h = hstate_vma(vma);
unsigned long sz = huge_page_size(h);
struct mmu_notifier_range range;
+ unsigned long last_addr_mask;
bool force_flush = false;
WARN_ON(!is_vm_hugetlb_page(vma));
@@ -5019,17 +5020,21 @@
end);
adjust_range_if_pmd_sharing_possible(vma, &range.start, &range.end);
mmu_notifier_invalidate_range_start(&range);
+ last_addr_mask = hugetlb_mask_last_page(h);
address = start;
for (; address < end; address += sz) {
ptep = huge_pte_offset(mm, address, sz);
- if (!ptep)
+ if (!ptep) {
+ address |= last_addr_mask;
continue;
+ }
ptl = huge_pte_lock(h, mm, ptep);
- if (huge_pmd_unshare(mm, vma, &address, ptep)) {
+ if (huge_pmd_unshare(mm, vma, address, ptep)) {
spin_unlock(ptl);
tlb_flush_pmd_range(tlb, address & PUD_MASK, PUD_SIZE);
force_flush = true;
+ address |= last_addr_mask;
continue;
}
@@ -5703,7 +5708,7 @@
*/
entry = huge_ptep_get(ptep);
if (unlikely(is_hugetlb_entry_migration(entry))) {
- migration_entry_wait_huge(vma, mm, ptep);
+ migration_entry_wait_huge(vma, ptep);
return 0;
} else if (unlikely(is_hugetlb_entry_hwpoisoned(entry)))
return VM_FAULT_HWPOISON_LARGE |
@@ -6040,8 +6045,6 @@
set_huge_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte);
- (void)huge_ptep_set_access_flags(dst_vma, dst_addr, dst_pte, _dst_pte,
- dst_vma->vm_flags & VM_WRITE);
hugetlb_count_add(pages_per_huge_page(h), dst_mm);
/* No need to invalidate - it was non-present before */
@@ -6293,6 +6296,7 @@
unsigned long pages = 0, psize = huge_page_size(h);
bool shared_pmd = false;
struct mmu_notifier_range range;
+ unsigned long last_addr_mask;
bool uffd_wp = cp_flags & MM_CP_UFFD_WP;
bool uffd_wp_resolve = cp_flags & MM_CP_UFFD_WP_RESOLVE;
@@ -6309,14 +6313,17 @@
flush_cache_range(vma, range.start, range.end);
mmu_notifier_invalidate_range_start(&range);
+ last_addr_mask = hugetlb_mask_last_page(h);
i_mmap_lock_write(vma->vm_file->f_mapping);
for (; address < end; address += psize) {
spinlock_t *ptl;
ptep = huge_pte_offset(mm, address, psize);
- if (!ptep)
+ if (!ptep) {
+ address |= last_addr_mask;
continue;
+ }
ptl = huge_pte_lock(h, mm, ptep);
- if (huge_pmd_unshare(mm, vma, &address, ptep)) {
+ if (huge_pmd_unshare(mm, vma, address, ptep)) {
/*
* When uffd-wp is enabled on the vma, unshare
* shouldn't happen at all. Warn about it if it
@@ -6326,6 +6333,7 @@
pages++;
spin_unlock(ptl);
shared_pmd = true;
+ address |= last_addr_mask;
continue;
}
pte = huge_ptep_get(ptep);
@@ -6351,8 +6359,7 @@
newpte = pte_swp_mkuffd_wp(newpte);
else if (uffd_wp_resolve)
newpte = pte_swp_clear_uffd_wp(newpte);
- set_huge_swap_pte_at(mm, address, ptep,
- newpte, psize);
+ set_huge_pte_at(mm, address, ptep, newpte);
pages++;
}
spin_unlock(ptl);
@@ -6403,7 +6410,7 @@
* No need to call mmu_notifier_invalidate_range() we are downgrading
* page table protection not changing it to point to a new page.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
i_mmap_unlock_write(vma->vm_file->f_mapping);
mmu_notifier_invalidate_range_end(&range);
@@ -6749,11 +6756,11 @@
* 0 the underlying pte page is not shared, or it is the last user
*/
int huge_pmd_unshare(struct mm_struct *mm, struct vm_area_struct *vma,
- unsigned long *addr, pte_t *ptep)
+ unsigned long addr, pte_t *ptep)
{
- pgd_t *pgd = pgd_offset(mm, *addr);
- p4d_t *p4d = p4d_offset(pgd, *addr);
- pud_t *pud = pud_offset(p4d, *addr);
+ pgd_t *pgd = pgd_offset(mm, addr);
+ p4d_t *p4d = p4d_offset(pgd, addr);
+ pud_t *pud = pud_offset(p4d, addr);
i_mmap_assert_write_locked(vma->vm_file->f_mapping);
BUG_ON(page_count(virt_to_page(ptep)) == 0);
@@ -6763,14 +6770,6 @@
pud_clear(pud);
put_page(virt_to_page(ptep));
mm_dec_nr_pmds(mm);
- /*
- * This update of passed address optimizes loops sequentially
- * processing addresses in increments of huge page size (PMD_SIZE
- * in this case). By clearing the pud, a PUD_SIZE area is unmapped.
- * Update address to the 'last page' in the cleared area so that
- * calling loop can move to first page past this area.
- */
- *addr |= PUD_SIZE - PMD_SIZE;
return 1;
}
@@ -6782,7 +6781,7 @@
}
int huge_pmd_unshare(struct mm_struct *mm, struct vm_area_struct *vma,
- unsigned long *addr, pte_t *ptep)
+ unsigned long addr, pte_t *ptep)
{
return 0;
}
@@ -6865,6 +6864,37 @@
return (pte_t *)pmd;
}
+/*
+ * Return a mask that can be used to update an address to the last huge
+ * page in a page table page mapping size. Used to skip non-present
+ * page table entries when linearly scanning address ranges. Architectures
+ * with unique huge page to page table relationships can define their own
+ * version of this routine.
+ */
+unsigned long hugetlb_mask_last_page(struct hstate *h)
+{
+ unsigned long hp_size = huge_page_size(h);
+
+ if (hp_size == PUD_SIZE)
+ return P4D_SIZE - PUD_SIZE;
+ else if (hp_size == PMD_SIZE)
+ return PUD_SIZE - PMD_SIZE;
+ else
+ return 0UL;
+}
+
+#else
+
+/* See description above. Architectures can provide their own version. */
+__weak unsigned long hugetlb_mask_last_page(struct hstate *h)
+{
+#ifdef CONFIG_ARCH_WANT_HUGE_PMD_SHARE
+ if (huge_page_size(h) == PMD_SIZE)
+ return PUD_SIZE - PMD_SIZE;
+#endif
+ return 0UL;
+}
+
#endif /* CONFIG_ARCH_WANT_GENERAL_HUGETLB */
/*
@@ -6928,7 +6958,7 @@
} else {
if (is_hugetlb_entry_migration(pte)) {
spin_unlock(ptl);
- __migration_entry_wait(mm, (pte_t *)pmd, ptl);
+ __migration_entry_wait_huge((pte_t *)pmd, ptl);
goto retry;
}
/*
@@ -6960,15 +6990,15 @@
return pte_page(*(pte_t *)pgd) + ((address & ~PGDIR_MASK) >> PAGE_SHIFT);
}
-bool isolate_huge_page(struct page *page, struct list_head *list)
+int isolate_hugetlb(struct page *page, struct list_head *list)
{
- bool ret = true;
+ int ret = 0;
spin_lock_irq(&hugetlb_lock);
if (!PageHeadHuge(page) ||
!HPageMigratable(page) ||
!get_page_unless_zero(page)) {
- ret = false;
+ ret = -EBUSY;
goto unlock;
}
ClearHPageMigratable(page);
@@ -7088,21 +7118,18 @@
mmu_notifier_invalidate_range_start(&range);
i_mmap_lock_write(vma->vm_file->f_mapping);
for (address = start; address < end; address += PUD_SIZE) {
- unsigned long tmp = address;
-
ptep = huge_pte_offset(mm, address, sz);
if (!ptep)
continue;
ptl = huge_pte_lock(h, mm, ptep);
- /* We don't want 'address' to be changed */
- huge_pmd_unshare(mm, vma, &tmp, ptep);
+ huge_pmd_unshare(mm, vma, address, ptep);
spin_unlock(ptl);
}
flush_hugetlb_tlb_range(vma, start, end);
i_mmap_unlock_write(vma->vm_file->f_mapping);
/*
* No need to call mmu_notifier_invalidate_range(), see
- * Documentation/vm/mmu_notifier.rst.
+ * Documentation/mm/mmu_notifier.rst.
*/
mmu_notifier_invalidate_range_end(&range);
}
diff --git a/mm/hugetlb_vmemmap.c b/mm/hugetlb_vmemmap.c
index 1089ea8..1362feb 100644
--- a/mm/hugetlb_vmemmap.c
+++ b/mm/hugetlb_vmemmap.c
@@ -6,11 +6,11 @@
*
* Author: Muchun Song <songmuchun@bytedance.com>
*
- * See Documentation/vm/vmemmap_dedup.rst
+ * See Documentation/mm/vmemmap_dedup.rst
*/
#define pr_fmt(fmt) "HugeTLB: " fmt
-#include <linux/memory_hotplug.h>
+#include <linux/memory.h>
#include "hugetlb_vmemmap.h"
/*
@@ -97,18 +97,68 @@
return ret;
}
+static unsigned int vmemmap_optimizable_pages(struct hstate *h,
+ struct page *head)
+{
+ if (READ_ONCE(vmemmap_optimize_mode) == VMEMMAP_OPTIMIZE_OFF)
+ return 0;
+
+ if (IS_ENABLED(CONFIG_MEMORY_HOTPLUG)) {
+ pmd_t *pmdp, pmd;
+ struct page *vmemmap_page;
+ unsigned long vaddr = (unsigned long)head;
+
+ /*
+ * Only the vmemmap page's vmemmap page can be self-hosted.
+ * Walking the page tables to find the backing page of the
+ * vmemmap page.
+ */
+ pmdp = pmd_off_k(vaddr);
+ /*
+ * The READ_ONCE() is used to stabilize *pmdp in a register or
+ * on the stack so that it will stop changing under the code.
+ * The only concurrent operation where it can be changed is
+ * split_vmemmap_huge_pmd() (*pmdp will be stable after this
+ * operation).
+ */
+ pmd = READ_ONCE(*pmdp);
+ if (pmd_leaf(pmd))
+ vmemmap_page = pmd_page(pmd) + pte_index(vaddr);
+ else
+ vmemmap_page = pte_page(*pte_offset_kernel(pmdp, vaddr));
+ /*
+ * Due to HugeTLB alignment requirements and the vmemmap pages
+ * being at the start of the hotplugged memory region in
+ * memory_hotplug.memmap_on_memory case. Checking any vmemmap
+ * page's vmemmap page if it is marked as VmemmapSelfHosted is
+ * sufficient.
+ *
+ * [ hotplugged memory ]
+ * [ section ][...][ section ]
+ * [ vmemmap ][ usable memory ]
+ * ^ | | |
+ * +---+ | |
+ * ^ | |
+ * +-------+ |
+ * ^ |
+ * +-------------------------------------------+
+ */
+ if (PageVmemmapSelfHosted(vmemmap_page))
+ return 0;
+ }
+
+ return hugetlb_optimize_vmemmap_pages(h);
+}
+
void hugetlb_vmemmap_free(struct hstate *h, struct page *head)
{
unsigned long vmemmap_addr = (unsigned long)head;
unsigned long vmemmap_end, vmemmap_reuse, vmemmap_pages;
- vmemmap_pages = hugetlb_optimize_vmemmap_pages(h);
+ vmemmap_pages = vmemmap_optimizable_pages(h, head);
if (!vmemmap_pages)
return;
- if (READ_ONCE(vmemmap_optimize_mode) == VMEMMAP_OPTIMIZE_OFF)
- return;
-
static_branch_inc(&hugetlb_optimize_vmemmap_key);
vmemmap_addr += RESERVE_VMEMMAP_SIZE;
@@ -199,10 +249,10 @@
static __init int hugetlb_vmemmap_sysctls_init(void)
{
/*
- * If "memory_hotplug.memmap_on_memory" is enabled or "struct page"
- * crosses page boundaries, the vmemmap pages cannot be optimized.
+ * If "struct page" crosses page boundaries, the vmemmap pages cannot
+ * be optimized.
*/
- if (!mhp_memmap_on_memory() && is_power_of_2(sizeof(struct page)))
+ if (is_power_of_2(sizeof(struct page)))
register_sysctl_init("vm", hugetlb_vmemmap_sysctls);
return 0;
diff --git a/mm/init-mm.c b/mm/init-mm.c
index fbe7844..c9327ab 100644
--- a/mm/init-mm.c
+++ b/mm/init-mm.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/mm_types.h>
-#include <linux/rbtree.h>
+#include <linux/maple_tree.h>
#include <linux/rwsem.h>
#include <linux/spinlock.h>
#include <linux/list.h>
@@ -28,7 +28,7 @@
* and size this cpu_bitmask to NR_CPUS.
*/
struct mm_struct init_mm = {
- .mm_rb = RB_ROOT,
+ .mm_mt = MTREE_INIT_EXT(mm_mt, MM_MT_FLAGS, init_mm.mmap_lock),
.pgd = swapper_pg_dir,
.mm_users = ATOMIC_INIT(2),
.mm_count = ATOMIC_INIT(1),
diff --git a/mm/internal.h b/mm/internal.h
index c0f8fbe..6e14749 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -24,7 +24,7 @@
#define GFP_RECLAIM_MASK (__GFP_RECLAIM|__GFP_HIGH|__GFP_IO|__GFP_FS|\
__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_NOFAIL|\
__GFP_NORETRY|__GFP_MEMALLOC|__GFP_NOMEMALLOC|\
- __GFP_ATOMIC|__GFP_NOLOCKDEP)
+ __GFP_NOLOCKDEP)
/* The GFP flags allowed during early boot */
#define GFP_BOOT_MASK (__GFP_BITS_MASK & ~(__GFP_RECLAIM|__GFP_IO|__GFP_FS))
@@ -84,8 +84,9 @@
bool __folio_end_writeback(struct folio *folio);
void deactivate_file_folio(struct folio *folio);
-void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *start_vma,
- unsigned long floor, unsigned long ceiling);
+void free_pgtables(struct mmu_gather *tlb, struct maple_tree *mt,
+ struct vm_area_struct *start_vma, unsigned long floor,
+ unsigned long ceiling);
void pmd_install(struct mm_struct *mm, pmd_t *pmd, pgtable_t *pte);
struct zap_details;
@@ -479,9 +480,6 @@
}
/* mm/util.c */
-void __vma_link_list(struct mm_struct *mm, struct vm_area_struct *vma,
- struct vm_area_struct *prev);
-void __vma_unlink_list(struct mm_struct *mm, struct vm_area_struct *vma);
struct anon_vma *folio_anon_vma(struct folio *folio);
#ifdef CONFIG_MMU
@@ -853,6 +851,7 @@
unsigned long addr, int page_nid, int *flags);
void free_zone_device_page(struct page *page);
+struct page *migrate_device_page(struct page *page, unsigned int gup_flags);
/*
* mm/gup.c
diff --git a/mm/kasan/common.c b/mm/kasan/common.c
index c40c0e7..707c3a5 100644
--- a/mm/kasan/common.c
+++ b/mm/kasan/common.c
@@ -343,7 +343,7 @@
if (unlikely(nearest_obj(cache, virt_to_slab(object), object) !=
object)) {
- kasan_report_invalid_free(tagged_object, ip);
+ kasan_report_invalid_free(tagged_object, ip, KASAN_REPORT_INVALID_FREE);
return true;
}
@@ -352,7 +352,7 @@
return false;
if (!kasan_byte_accessible(tagged_object)) {
- kasan_report_invalid_free(tagged_object, ip);
+ kasan_report_invalid_free(tagged_object, ip, KASAN_REPORT_DOUBLE_FREE);
return true;
}
@@ -377,12 +377,12 @@
static inline bool ____kasan_kfree_large(void *ptr, unsigned long ip)
{
if (ptr != page_address(virt_to_head_page(ptr))) {
- kasan_report_invalid_free(ptr, ip);
+ kasan_report_invalid_free(ptr, ip, KASAN_REPORT_INVALID_FREE);
return true;
}
if (!kasan_byte_accessible(ptr)) {
- kasan_report_invalid_free(ptr, ip);
+ kasan_report_invalid_free(ptr, ip, KASAN_REPORT_DOUBLE_FREE);
return true;
}
diff --git a/mm/kasan/hw_tags.c b/mm/kasan/hw_tags.c
index 9e1b654..9ad8eff 100644
--- a/mm/kasan/hw_tags.c
+++ b/mm/kasan/hw_tags.c
@@ -257,27 +257,37 @@
}
}
+static void init_vmalloc_pages(const void *start, unsigned long size)
+{
+ const void *addr;
+
+ for (addr = start; addr < start + size; addr += PAGE_SIZE) {
+ struct page *page = virt_to_page(addr);
+
+ clear_highpage_kasan_tagged(page);
+ }
+}
+
void *__kasan_unpoison_vmalloc(const void *start, unsigned long size,
kasan_vmalloc_flags_t flags)
{
u8 tag;
unsigned long redzone_start, redzone_size;
- if (!kasan_vmalloc_enabled())
+ if (!kasan_vmalloc_enabled() || !is_vmalloc_or_module_addr(start)) {
+ if (flags & KASAN_VMALLOC_INIT)
+ init_vmalloc_pages(start, size);
return (void *)start;
-
- if (!is_vmalloc_or_module_addr(start))
- return (void *)start;
+ }
/*
- * Skip unpoisoning and assigning a pointer tag for non-VM_ALLOC
- * mappings as:
+ * Don't tag non-VM_ALLOC mappings, as:
*
* 1. Unlike the software KASAN modes, hardware tag-based KASAN only
* supports tagging physical memory. Therefore, it can only tag a
* single mapping of normal physical pages.
* 2. Hardware tag-based KASAN can only tag memory mapped with special
- * mapping protection bits, see arch_vmalloc_pgprot_modify().
+ * mapping protection bits, see arch_vmap_pgprot_tagged().
* As non-VM_ALLOC mappings can be mapped outside of vmalloc code,
* providing these bits would require tracking all non-VM_ALLOC
* mappers.
@@ -289,15 +299,19 @@
*
* For non-VM_ALLOC allocations, page_alloc memory is tagged as usual.
*/
- if (!(flags & KASAN_VMALLOC_VM_ALLOC))
+ if (!(flags & KASAN_VMALLOC_VM_ALLOC)) {
+ WARN_ON(flags & KASAN_VMALLOC_INIT);
return (void *)start;
+ }
/*
* Don't tag executable memory.
* The kernel doesn't tolerate having the PC register tagged.
*/
- if (!(flags & KASAN_VMALLOC_PROT_NORMAL))
+ if (!(flags & KASAN_VMALLOC_PROT_NORMAL)) {
+ WARN_ON(flags & KASAN_VMALLOC_INIT);
return (void *)start;
+ }
tag = kasan_random_tag();
start = set_tag(start, tag);
diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h
index 610d60d..01c03e4 100644
--- a/mm/kasan/kasan.h
+++ b/mm/kasan/kasan.h
@@ -125,6 +125,7 @@
enum kasan_report_type {
KASAN_REPORT_ACCESS,
KASAN_REPORT_INVALID_FREE,
+ KASAN_REPORT_DOUBLE_FREE,
};
struct kasan_report_info {
@@ -277,7 +278,7 @@
bool kasan_report(unsigned long addr, size_t size,
bool is_write, unsigned long ip);
-void kasan_report_invalid_free(void *object, unsigned long ip);
+void kasan_report_invalid_free(void *object, unsigned long ip, enum kasan_report_type type);
struct page *kasan_addr_to_page(const void *addr);
struct slab *kasan_addr_to_slab(const void *addr);
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index b341a19..fe3f606 100644
--- a/mm/kasan/report.c
+++ b/mm/kasan/report.c
@@ -176,8 +176,12 @@
static void print_error_description(struct kasan_report_info *info)
{
if (info->type == KASAN_REPORT_INVALID_FREE) {
- pr_err("BUG: KASAN: double-free or invalid-free in %pS\n",
- (void *)info->ip);
+ pr_err("BUG: KASAN: invalid-free in %pS\n", (void *)info->ip);
+ return;
+ }
+
+ if (info->type == KASAN_REPORT_DOUBLE_FREE) {
+ pr_err("BUG: KASAN: double-free in %pS\n", (void *)info->ip);
return;
}
@@ -433,7 +437,7 @@
}
}
-void kasan_report_invalid_free(void *ptr, unsigned long ip)
+void kasan_report_invalid_free(void *ptr, unsigned long ip, enum kasan_report_type type)
{
unsigned long flags;
struct kasan_report_info info;
@@ -448,7 +452,7 @@
start_report(&flags, true);
- info.type = KASAN_REPORT_INVALID_FREE;
+ info.type = type;
info.access_addr = ptr;
info.first_bad_addr = kasan_reset_tag(ptr);
info.access_size = 0;
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index 16be62d..cfe231c 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -147,8 +147,7 @@
return count;
}
static struct kobj_attribute scan_sleep_millisecs_attr =
- __ATTR(scan_sleep_millisecs, 0644, scan_sleep_millisecs_show,
- scan_sleep_millisecs_store);
+ __ATTR_RW(scan_sleep_millisecs);
static ssize_t alloc_sleep_millisecs_show(struct kobject *kobj,
struct kobj_attribute *attr,
@@ -175,8 +174,7 @@
return count;
}
static struct kobj_attribute alloc_sleep_millisecs_attr =
- __ATTR(alloc_sleep_millisecs, 0644, alloc_sleep_millisecs_show,
- alloc_sleep_millisecs_store);
+ __ATTR_RW(alloc_sleep_millisecs);
static ssize_t pages_to_scan_show(struct kobject *kobj,
struct kobj_attribute *attr,
@@ -200,8 +198,7 @@
return count;
}
static struct kobj_attribute pages_to_scan_attr =
- __ATTR(pages_to_scan, 0644, pages_to_scan_show,
- pages_to_scan_store);
+ __ATTR_RW(pages_to_scan);
static ssize_t pages_collapsed_show(struct kobject *kobj,
struct kobj_attribute *attr,
@@ -221,22 +218,21 @@
static struct kobj_attribute full_scans_attr =
__ATTR_RO(full_scans);
-static ssize_t khugepaged_defrag_show(struct kobject *kobj,
- struct kobj_attribute *attr, char *buf)
+static ssize_t defrag_show(struct kobject *kobj,
+ struct kobj_attribute *attr, char *buf)
{
return single_hugepage_flag_show(kobj, attr, buf,
TRANSPARENT_HUGEPAGE_DEFRAG_KHUGEPAGED_FLAG);
}
-static ssize_t khugepaged_defrag_store(struct kobject *kobj,
- struct kobj_attribute *attr,
- const char *buf, size_t count)
+static ssize_t defrag_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf, size_t count)
{
return single_hugepage_flag_store(kobj, attr, buf, count,
TRANSPARENT_HUGEPAGE_DEFRAG_KHUGEPAGED_FLAG);
}
static struct kobj_attribute khugepaged_defrag_attr =
- __ATTR(defrag, 0644, khugepaged_defrag_show,
- khugepaged_defrag_store);
+ __ATTR_RW(defrag);
/*
* max_ptes_none controls if khugepaged should collapse hugepages over
@@ -246,21 +242,21 @@
* runs. Increasing max_ptes_none will instead potentially reduce the
* free memory in the system during the khugepaged scan.
*/
-static ssize_t khugepaged_max_ptes_none_show(struct kobject *kobj,
- struct kobj_attribute *attr,
- char *buf)
+static ssize_t max_ptes_none_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
{
return sysfs_emit(buf, "%u\n", khugepaged_max_ptes_none);
}
-static ssize_t khugepaged_max_ptes_none_store(struct kobject *kobj,
- struct kobj_attribute *attr,
- const char *buf, size_t count)
+static ssize_t max_ptes_none_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf, size_t count)
{
int err;
unsigned long max_ptes_none;
err = kstrtoul(buf, 10, &max_ptes_none);
- if (err || max_ptes_none > HPAGE_PMD_NR-1)
+ if (err || max_ptes_none > HPAGE_PMD_NR - 1)
return -EINVAL;
khugepaged_max_ptes_none = max_ptes_none;
@@ -268,25 +264,24 @@
return count;
}
static struct kobj_attribute khugepaged_max_ptes_none_attr =
- __ATTR(max_ptes_none, 0644, khugepaged_max_ptes_none_show,
- khugepaged_max_ptes_none_store);
+ __ATTR_RW(max_ptes_none);
-static ssize_t khugepaged_max_ptes_swap_show(struct kobject *kobj,
- struct kobj_attribute *attr,
- char *buf)
+static ssize_t max_ptes_swap_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
{
return sysfs_emit(buf, "%u\n", khugepaged_max_ptes_swap);
}
-static ssize_t khugepaged_max_ptes_swap_store(struct kobject *kobj,
- struct kobj_attribute *attr,
- const char *buf, size_t count)
+static ssize_t max_ptes_swap_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf, size_t count)
{
int err;
unsigned long max_ptes_swap;
err = kstrtoul(buf, 10, &max_ptes_swap);
- if (err || max_ptes_swap > HPAGE_PMD_NR-1)
+ if (err || max_ptes_swap > HPAGE_PMD_NR - 1)
return -EINVAL;
khugepaged_max_ptes_swap = max_ptes_swap;
@@ -295,25 +290,24 @@
}
static struct kobj_attribute khugepaged_max_ptes_swap_attr =
- __ATTR(max_ptes_swap, 0644, khugepaged_max_ptes_swap_show,
- khugepaged_max_ptes_swap_store);
+ __ATTR_RW(max_ptes_swap);
-static ssize_t khugepaged_max_ptes_shared_show(struct kobject *kobj,
- struct kobj_attribute *attr,
- char *buf)
+static ssize_t max_ptes_shared_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
{
return sysfs_emit(buf, "%u\n", khugepaged_max_ptes_shared);
}
-static ssize_t khugepaged_max_ptes_shared_store(struct kobject *kobj,
- struct kobj_attribute *attr,
- const char *buf, size_t count)
+static ssize_t max_ptes_shared_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf, size_t count)
{
int err;
unsigned long max_ptes_shared;
err = kstrtoul(buf, 10, &max_ptes_shared);
- if (err || max_ptes_shared > HPAGE_PMD_NR-1)
+ if (err || max_ptes_shared > HPAGE_PMD_NR - 1)
return -EINVAL;
khugepaged_max_ptes_shared = max_ptes_shared;
@@ -322,8 +316,7 @@
}
static struct kobj_attribute khugepaged_max_ptes_shared_attr =
- __ATTR(max_ptes_shared, 0644, khugepaged_max_ptes_shared_show,
- khugepaged_max_ptes_shared_store);
+ __ATTR_RW(max_ptes_shared);
static struct attribute *khugepaged_attr[] = {
&khugepaged_defrag_attr.attr,
@@ -437,43 +430,6 @@
return atomic_read(&mm->mm_users) == 0;
}
-bool hugepage_vma_check(struct vm_area_struct *vma,
- unsigned long vm_flags)
-{
- if (!transhuge_vma_enabled(vma, vm_flags))
- return false;
-
- if (vm_flags & VM_NO_KHUGEPAGED)
- return false;
-
- /* Don't run khugepaged against DAX vma */
- if (vma_is_dax(vma))
- return false;
-
- if (vma->vm_file && !IS_ALIGNED((vma->vm_start >> PAGE_SHIFT) -
- vma->vm_pgoff, HPAGE_PMD_NR))
- return false;
-
- /* Enabled via shmem mount options or sysfs settings. */
- if (shmem_file(vma->vm_file))
- return shmem_huge_enabled(vma);
-
- /* THP settings require madvise. */
- if (!(vm_flags & VM_HUGEPAGE) && !khugepaged_always())
- return false;
-
- /* Only regular file is valid */
- if (file_thp_enabled(vma))
- return true;
-
- if (!vma->anon_vma || !vma_is_anonymous(vma))
- return false;
- if (vma_is_temporary_stack(vma))
- return false;
-
- return true;
-}
-
void __khugepaged_enter(struct mm_struct *mm)
{
struct mm_slot *mm_slot;
@@ -509,10 +465,8 @@
unsigned long vm_flags)
{
if (!test_bit(MMF_VM_HUGEPAGE, &vma->vm_mm->flags) &&
- khugepaged_enabled() &&
- (((vma->vm_start + ~HPAGE_PMD_MASK) & HPAGE_PMD_MASK) <
- (vma->vm_end & HPAGE_PMD_MASK))) {
- if (hugepage_vma_check(vma, vm_flags))
+ hugepage_flags_enabled()) {
+ if (hugepage_vma_check(vma, vm_flags, false, false))
__khugepaged_enter(vma->vm_mm);
}
}
@@ -599,7 +553,7 @@
int none_or_zero = 0, shared = 0, result = 0, referenced = 0;
bool writable = false;
- for (_pte = pte; _pte < pte+HPAGE_PMD_NR;
+ for (_pte = pte; _pte < pte + HPAGE_PMD_NR;
_pte++, address += PAGE_SIZE) {
pte_t pteval = *_pte;
if (pte_none(pteval) || (pte_present(pteval) &&
@@ -618,7 +572,7 @@
goto out;
}
page = vm_normal_page(vma, address, pteval);
- if (unlikely(!page)) {
+ if (unlikely(!page) || unlikely(is_zone_device_page(page))) {
result = SCAN_PAGE_NULL;
goto out;
}
@@ -762,7 +716,12 @@
list_for_each_entry_safe(src_page, tmp, compound_pagelist, lru) {
list_del(&src_page->lru);
- release_pte_page(src_page);
+ mod_node_page_state(page_pgdat(src_page),
+ NR_ISOLATED_ANON + page_is_file_lru(src_page),
+ -compound_nr(src_page));
+ unlock_page(src_page);
+ free_swap_cache(src_page);
+ putback_lru_page(src_page);
}
}
@@ -802,6 +761,10 @@
return false;
}
+#define khugepaged_defrag() \
+ (transparent_hugepage_flags & \
+ (1<<TRANSPARENT_HUGEPAGE_DEFRAG_KHUGEPAGED_FLAG))
+
/* Defrag for khugepaged will enter direct reclaim/compaction if necessary */
static inline gfp_t alloc_hugepage_khugepaged_gfpmask(void)
{
@@ -899,7 +862,7 @@
khugepaged_alloc_sleep();
} else
count_vm_event(THP_COLLAPSE_ALLOC);
- } while (unlikely(!hpage) && likely(khugepaged_enabled()));
+ } while (unlikely(!hpage) && likely(hugepage_flags_enabled()));
return hpage;
}
@@ -947,7 +910,6 @@
struct vm_area_struct **vmap)
{
struct vm_area_struct *vma;
- unsigned long hstart, hend;
if (unlikely(khugepaged_test_exit(mm)))
return SCAN_ANY_PROCESS;
@@ -956,13 +918,17 @@
if (!vma)
return SCAN_VMA_NULL;
- hstart = (vma->vm_start + ~HPAGE_PMD_MASK) & HPAGE_PMD_MASK;
- hend = vma->vm_end & HPAGE_PMD_MASK;
- if (address < hstart || address + HPAGE_PMD_SIZE > hend)
+ if (!transhuge_vma_suitable(vma, address))
return SCAN_ADDRESS_RANGE;
- if (!hugepage_vma_check(vma, vma->vm_flags))
+ if (!hugepage_vma_check(vma, vma->vm_flags, false, false))
return SCAN_VMA_CHECK;
- /* Anon VMA expected */
+ /*
+ * Anon VMA expected, the address may be unmapped then
+ * remapped to file after khugepaged reaquired the mmap_lock.
+ *
+ * hugepage_vma_check may return true for qualified file
+ * vmas.
+ */
if (!vma->anon_vma || !vma_is_anonymous(vma))
return SCAN_VMA_CHECK;
return 0;
@@ -972,8 +938,8 @@
* Bring missing pages in from swap, to complete THP collapse.
* Only done if khugepaged_scan_pmd believes it is worthwhile.
*
- * Called and returns without pte mapped or spinlocks held,
- * but with mmap_lock held to protect against vma changes.
+ * Called and returns without pte mapped or spinlocks held.
+ * Note that if false is returned, mmap_lock will be released.
*/
static bool __collapse_huge_page_swapin(struct mm_struct *mm,
@@ -1000,27 +966,24 @@
pte_unmap(vmf.pte);
continue;
}
- swapped_in++;
ret = do_swap_page(&vmf);
- /* do_swap_page returns VM_FAULT_RETRY with released mmap_lock */
+ /*
+ * do_swap_page returns VM_FAULT_RETRY with released mmap_lock.
+ * Note we treat VM_FAULT_RETRY as VM_FAULT_ERROR here because
+ * we do not retry here and swap entry will remain in pagetable
+ * resulting in later failure.
+ */
if (ret & VM_FAULT_RETRY) {
- mmap_read_lock(mm);
- if (hugepage_vma_revalidate(mm, haddr, &vma)) {
- /* vma is no longer available, don't continue to swapin */
- trace_mm_collapse_huge_page_swapin(mm, swapped_in, referenced, 0);
- return false;
- }
- /* check if the pmd is still valid */
- if (mm_find_pmd(mm, haddr) != pmd) {
- trace_mm_collapse_huge_page_swapin(mm, swapped_in, referenced, 0);
- return false;
- }
- }
- if (ret & VM_FAULT_ERROR) {
trace_mm_collapse_huge_page_swapin(mm, swapped_in, referenced, 0);
return false;
}
+ if (ret & VM_FAULT_ERROR) {
+ mmap_read_unlock(mm);
+ trace_mm_collapse_huge_page_swapin(mm, swapped_in, referenced, 0);
+ return false;
+ }
+ swapped_in++;
}
/* Drain LRU add pagevec to remove extra pin on the swapped in pages */
@@ -1086,13 +1049,12 @@
}
/*
- * __collapse_huge_page_swapin always returns with mmap_lock locked.
- * If it fails, we release mmap_lock and jump out_nolock.
+ * __collapse_huge_page_swapin will return with mmap_lock released
+ * when it fails. So we jump out_nolock directly in that case.
* Continuing to collapse causes inconsistency.
*/
if (unmapped && !__collapse_huge_page_swapin(mm, vma, address,
pmd, referenced)) {
- mmap_read_unlock(mm);
goto out_nolock;
}
@@ -1219,7 +1181,7 @@
memset(khugepaged_node_load, 0, sizeof(khugepaged_node_load));
pte = pte_offset_map_lock(mm, pmd, address, &ptl);
- for (_address = address, _pte = pte; _pte < pte+HPAGE_PMD_NR;
+ for (_address = address, _pte = pte; _pte < pte + HPAGE_PMD_NR;
_pte++, _address += PAGE_SIZE) {
pte_t pteval = *_pte;
if (is_swap_pte(pteval)) {
@@ -1267,7 +1229,7 @@
writable = true;
page = vm_normal_page(vma, _address, pteval);
- if (unlikely(!page)) {
+ if (unlikely(!page) || unlikely(is_zone_device_page(page))) {
result = SCAN_PAGE_NULL;
goto out_unmap;
}
@@ -1309,7 +1271,7 @@
/*
* Check if the page has any GUP (or other external) pins.
*
- * Here the check is racy it may see totmal_mapcount > refcount
+ * Here the check is racy it may see total_mapcount > refcount
* in some cases.
* For example, one process with one forked child process.
* The parent has the PMD split due to MADV_DONTNEED, then
@@ -1382,8 +1344,8 @@
* Notify khugepaged that given addr of the mm is pte-mapped THP. Then
* khugepaged should try to collapse the page table.
*/
-static int khugepaged_add_pte_mapped_thp(struct mm_struct *mm,
- unsigned long addr)
+static void khugepaged_add_pte_mapped_thp(struct mm_struct *mm,
+ unsigned long addr)
{
struct mm_slot *mm_slot;
@@ -1394,7 +1356,6 @@
if (likely(mm_slot && mm_slot->nr_pte_mapped_thp < MAX_PTE_MAPPED_THP))
mm_slot->pte_mapped_thp[mm_slot->nr_pte_mapped_thp++] = addr;
spin_unlock(&khugepaged_mm_lock);
- return 0;
}
static void collapse_and_free_pmd(struct mm_struct *mm, struct vm_area_struct *vma,
@@ -1426,7 +1387,7 @@
void collapse_pte_mapped_thp(struct mm_struct *mm, unsigned long addr)
{
unsigned long haddr = addr & HPAGE_PMD_MASK;
- struct vm_area_struct *vma = find_vma(mm, haddr);
+ struct vm_area_struct *vma = vma_lookup(mm, haddr);
struct page *hpage;
pte_t *start_pte, *pte;
pmd_t *pmd;
@@ -1444,7 +1405,7 @@
* the valid THP. Add extra VM_HUGEPAGE so hugepage_vma_check()
* will not fail the vma for missing VM_HUGEPAGE
*/
- if (!hugepage_vma_check(vma, vma->vm_flags | VM_HUGEPAGE))
+ if (!hugepage_vma_check(vma, vma->vm_flags | VM_HUGEPAGE, false, false))
return;
/* Keep pmd pgtable for uffd-wp; see comment in retract_page_tables() */
@@ -1479,7 +1440,8 @@
goto abort;
page = vm_normal_page(vma, addr, *pte);
-
+ if (WARN_ON_ONCE(page && is_zone_device_page(page)))
+ page = NULL;
/*
* Note that uprobe, debugger, or MAP_PRIVATE may change the
* page table, but the new page will not be a subpage of hpage.
@@ -1497,6 +1459,8 @@
if (pte_none(*pte))
continue;
page = vm_normal_page(vma, addr, *pte);
+ if (WARN_ON_ONCE(page && is_zone_device_page(page)))
+ goto abort;
page_remove_rmap(page, vma, false);
}
@@ -1557,7 +1521,7 @@
* mmap_write_lock(mm) as PMD-mapping is likely to be split
* later.
*
- * Not that vma->anon_vma check is racy: it can be set up after
+ * Note that vma->anon_vma check is racy: it can be set up after
* the check but before we took mmap_lock by the fault path.
* But page lock would prevent establishing any new ptes of the
* page, so we are safe.
@@ -1885,8 +1849,8 @@
if (nr_none) {
__mod_lruvec_page_state(new_page, NR_FILE_PAGES, nr_none);
- if (is_shmem)
- __mod_lruvec_page_state(new_page, NR_SHMEM, nr_none);
+ /* nr_none is always 0 for non-shmem. */
+ __mod_lruvec_page_state(new_page, NR_SHMEM, nr_none);
}
/* Join all the small entries into a single multi-index entry */
@@ -1950,10 +1914,10 @@
/* Something went wrong: roll back page cache changes */
xas_lock_irq(&xas);
- mapping->nrpages -= nr_none;
-
- if (is_shmem)
+ if (nr_none) {
+ mapping->nrpages -= nr_none;
shmem_uncharge(mapping->host, nr_none);
+ }
xas_set(&xas, start);
xas_for_each(&xas, page, end - 1) {
@@ -2092,10 +2056,12 @@
__releases(&khugepaged_mm_lock)
__acquires(&khugepaged_mm_lock)
{
+ struct vma_iterator vmi;
struct mm_slot *mm_slot;
struct mm_struct *mm;
struct vm_area_struct *vma;
int progress = 0;
+ unsigned long address;
VM_BUG_ON(!pages);
lockdep_assert_held(&khugepaged_mm_lock);
@@ -2119,11 +2085,14 @@
vma = NULL;
if (unlikely(!mmap_read_trylock(mm)))
goto breakouterloop_mmap_lock;
- if (likely(!khugepaged_test_exit(mm)))
- vma = find_vma(mm, khugepaged_scan.address);
progress++;
- for (; vma; vma = vma->vm_next) {
+ if (unlikely(khugepaged_test_exit(mm)))
+ goto breakouterloop;
+
+ address = khugepaged_scan.address;
+ vma_iter_init(&vmi, mm, address);
+ for_each_vma(vmi, vma) {
unsigned long hstart, hend;
cond_resched();
@@ -2131,22 +2100,18 @@
progress++;
break;
}
- if (!hugepage_vma_check(vma, vma->vm_flags)) {
+ if (!hugepage_vma_check(vma, vma->vm_flags, false, false)) {
skip:
progress++;
continue;
}
- hstart = (vma->vm_start + ~HPAGE_PMD_MASK) & HPAGE_PMD_MASK;
- hend = vma->vm_end & HPAGE_PMD_MASK;
- if (hstart >= hend)
- goto skip;
+ hstart = round_up(vma->vm_start, HPAGE_PMD_SIZE);
+ hend = round_down(vma->vm_end, HPAGE_PMD_SIZE);
if (khugepaged_scan.address > hend)
goto skip;
if (khugepaged_scan.address < hstart)
khugepaged_scan.address = hstart;
VM_BUG_ON(khugepaged_scan.address & ~HPAGE_PMD_MASK);
- if (shmem_file(vma->vm_file) && !shmem_huge_enabled(vma))
- goto skip;
while (khugepaged_scan.address < hend) {
int ret;
@@ -2216,7 +2181,7 @@
static int khugepaged_has_work(void)
{
return !list_empty(&khugepaged_scan.mm_head) &&
- khugepaged_enabled();
+ hugepage_flags_enabled();
}
static int khugepaged_wait_event(void)
@@ -2281,7 +2246,7 @@
return;
}
- if (khugepaged_enabled())
+ if (hugepage_flags_enabled())
wait_event_freezable(khugepaged_wait, khugepaged_wait_event());
}
@@ -2312,7 +2277,7 @@
int nr_zones = 0;
unsigned long recommended_min;
- if (!khugepaged_enabled()) {
+ if (!hugepage_flags_enabled()) {
calculate_min_free_kbytes();
goto update_wmarks;
}
@@ -2362,7 +2327,7 @@
int err = 0;
mutex_lock(&khugepaged_mutex);
- if (khugepaged_enabled()) {
+ if (hugepage_flags_enabled()) {
if (!khugepaged_thread)
khugepaged_thread = kthread_run(khugepaged, NULL,
"khugepaged");
@@ -2388,7 +2353,7 @@
void khugepaged_min_free_kbytes_update(void)
{
mutex_lock(&khugepaged_mutex);
- if (khugepaged_enabled() && khugepaged_thread)
+ if (hugepage_flags_enabled() && khugepaged_thread)
set_recommended_min_free_kbytes();
mutex_unlock(&khugepaged_mutex);
}
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index a182f5d..1eddc01 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -14,14 +14,16 @@
* The following locks and mutexes are used by kmemleak:
*
* - kmemleak_lock (raw_spinlock_t): protects the object_list modifications and
- * accesses to the object_tree_root. The object_list is the main list
- * holding the metadata (struct kmemleak_object) for the allocated memory
- * blocks. The object_tree_root is a red black tree used to look-up
- * metadata based on a pointer to the corresponding memory block. The
- * kmemleak_object structures are added to the object_list and
- * object_tree_root in the create_object() function called from the
- * kmemleak_alloc() callback and removed in delete_object() called from the
- * kmemleak_free() callback
+ * accesses to the object_tree_root (or object_phys_tree_root). The
+ * object_list is the main list holding the metadata (struct kmemleak_object)
+ * for the allocated memory blocks. The object_tree_root and object_phys_tree_root
+ * are red black trees used to look-up metadata based on a pointer to the
+ * corresponding memory block. The object_phys_tree_root is for objects
+ * allocated with physical address. The kmemleak_object structures are
+ * added to the object_list and object_tree_root (or object_phys_tree_root)
+ * in the create_object() function called from the kmemleak_alloc() (or
+ * kmemleak_alloc_phys()) callback and removed in delete_object() called from
+ * the kmemleak_free() callback
* - kmemleak_object.lock (raw_spinlock_t): protects a kmemleak_object.
* Accesses to the metadata (e.g. count) are protected by this lock. Note
* that some members of this structure may be protected by other means
@@ -172,6 +174,8 @@
#define OBJECT_NO_SCAN (1 << 2)
/* flag set to fully scan the object when scan_area allocation failed */
#define OBJECT_FULL_SCAN (1 << 3)
+/* flag set for object allocated with physical address */
+#define OBJECT_PHYS (1 << 4)
#define HEX_PREFIX " "
/* number of bytes to print per line; must be 16 or 32 */
@@ -193,7 +197,9 @@
static LIST_HEAD(mem_pool_free_list);
/* search tree for object boundaries */
static struct rb_root object_tree_root = RB_ROOT;
-/* protecting the access to object_list and object_tree_root */
+/* search tree for object (with OBJECT_PHYS flag) boundaries */
+static struct rb_root object_phys_tree_root = RB_ROOT;
+/* protecting the access to object_list, object_tree_root (or object_phys_tree_root) */
static DEFINE_RAW_SPINLOCK(kmemleak_lock);
/* allocation caches for kmemleak internal data */
@@ -285,6 +291,9 @@
const u8 *ptr = (const u8 *)object->pointer;
size_t len;
+ if (WARN_ON_ONCE(object->flags & OBJECT_PHYS))
+ return;
+
/* limit the number of lines to HEX_MAX_LINES */
len = min_t(size_t, object->size, HEX_MAX_LINES * HEX_ROW_SIZE);
@@ -378,9 +387,11 @@
* beginning of the memory block are allowed. The kmemleak_lock must be held
* when calling this function.
*/
-static struct kmemleak_object *lookup_object(unsigned long ptr, int alias)
+static struct kmemleak_object *__lookup_object(unsigned long ptr, int alias,
+ bool is_phys)
{
- struct rb_node *rb = object_tree_root.rb_node;
+ struct rb_node *rb = is_phys ? object_phys_tree_root.rb_node :
+ object_tree_root.rb_node;
unsigned long untagged_ptr = (unsigned long)kasan_reset_tag((void *)ptr);
while (rb) {
@@ -406,6 +417,12 @@
return NULL;
}
+/* Look-up a kmemleak object which allocated with virtual address. */
+static struct kmemleak_object *lookup_object(unsigned long ptr, int alias)
+{
+ return __lookup_object(ptr, alias, false);
+}
+
/*
* Increment the object use_count. Return 1 if successful or 0 otherwise. Note
* that once an object's use_count reached 0, the RCU freeing was already
@@ -515,14 +532,15 @@
/*
* Look up an object in the object search tree and increase its use_count.
*/
-static struct kmemleak_object *find_and_get_object(unsigned long ptr, int alias)
+static struct kmemleak_object *__find_and_get_object(unsigned long ptr, int alias,
+ bool is_phys)
{
unsigned long flags;
struct kmemleak_object *object;
rcu_read_lock();
raw_spin_lock_irqsave(&kmemleak_lock, flags);
- object = lookup_object(ptr, alias);
+ object = __lookup_object(ptr, alias, is_phys);
raw_spin_unlock_irqrestore(&kmemleak_lock, flags);
/* check whether the object is still available */
@@ -533,28 +551,39 @@
return object;
}
+/* Look up and get an object which allocated with virtual address. */
+static struct kmemleak_object *find_and_get_object(unsigned long ptr, int alias)
+{
+ return __find_and_get_object(ptr, alias, false);
+}
+
/*
- * Remove an object from the object_tree_root and object_list. Must be called
- * with the kmemleak_lock held _if_ kmemleak is still enabled.
+ * Remove an object from the object_tree_root (or object_phys_tree_root)
+ * and object_list. Must be called with the kmemleak_lock held _if_ kmemleak
+ * is still enabled.
*/
static void __remove_object(struct kmemleak_object *object)
{
- rb_erase(&object->rb_node, &object_tree_root);
+ rb_erase(&object->rb_node, object->flags & OBJECT_PHYS ?
+ &object_phys_tree_root :
+ &object_tree_root);
list_del_rcu(&object->object_list);
}
/*
* Look up an object in the object search tree and remove it from both
- * object_tree_root and object_list. The returned object's use_count should be
- * at least 1, as initially set by create_object().
+ * object_tree_root (or object_phys_tree_root) and object_list. The
+ * returned object's use_count should be at least 1, as initially set
+ * by create_object().
*/
-static struct kmemleak_object *find_and_remove_object(unsigned long ptr, int alias)
+static struct kmemleak_object *find_and_remove_object(unsigned long ptr, int alias,
+ bool is_phys)
{
unsigned long flags;
struct kmemleak_object *object;
raw_spin_lock_irqsave(&kmemleak_lock, flags);
- object = lookup_object(ptr, alias);
+ object = __lookup_object(ptr, alias, is_phys);
if (object)
__remove_object(object);
raw_spin_unlock_irqrestore(&kmemleak_lock, flags);
@@ -572,10 +601,12 @@
/*
* Create the metadata (struct kmemleak_object) corresponding to an allocated
- * memory block and add it to the object_list and object_tree_root.
+ * memory block and add it to the object_list and object_tree_root (or
+ * object_phys_tree_root).
*/
-static struct kmemleak_object *create_object(unsigned long ptr, size_t size,
- int min_count, gfp_t gfp)
+static struct kmemleak_object *__create_object(unsigned long ptr, size_t size,
+ int min_count, gfp_t gfp,
+ bool is_phys)
{
unsigned long flags;
struct kmemleak_object *object, *parent;
@@ -595,7 +626,7 @@
INIT_HLIST_HEAD(&object->area_list);
raw_spin_lock_init(&object->lock);
atomic_set(&object->use_count, 1);
- object->flags = OBJECT_ALLOCATED;
+ object->flags = OBJECT_ALLOCATED | (is_phys ? OBJECT_PHYS : 0);
object->pointer = ptr;
object->size = kfence_ksize((void *)ptr) ?: size;
object->excess_ref = 0;
@@ -628,9 +659,16 @@
raw_spin_lock_irqsave(&kmemleak_lock, flags);
untagged_ptr = (unsigned long)kasan_reset_tag((void *)ptr);
- min_addr = min(min_addr, untagged_ptr);
- max_addr = max(max_addr, untagged_ptr + size);
- link = &object_tree_root.rb_node;
+ /*
+ * Only update min_addr and max_addr with object
+ * storing virtual address.
+ */
+ if (!is_phys) {
+ min_addr = min(min_addr, untagged_ptr);
+ max_addr = max(max_addr, untagged_ptr + size);
+ }
+ link = is_phys ? &object_phys_tree_root.rb_node :
+ &object_tree_root.rb_node;
rb_parent = NULL;
while (*link) {
rb_parent = *link;
@@ -654,7 +692,8 @@
}
}
rb_link_node(&object->rb_node, rb_parent, link);
- rb_insert_color(&object->rb_node, &object_tree_root);
+ rb_insert_color(&object->rb_node, is_phys ? &object_phys_tree_root :
+ &object_tree_root);
list_add_tail_rcu(&object->object_list, &object_list);
out:
@@ -662,6 +701,20 @@
return object;
}
+/* Create kmemleak object which allocated with virtual address. */
+static struct kmemleak_object *create_object(unsigned long ptr, size_t size,
+ int min_count, gfp_t gfp)
+{
+ return __create_object(ptr, size, min_count, gfp, false);
+}
+
+/* Create kmemleak object which allocated with physical address. */
+static struct kmemleak_object *create_object_phys(unsigned long ptr, size_t size,
+ int min_count, gfp_t gfp)
+{
+ return __create_object(ptr, size, min_count, gfp, true);
+}
+
/*
* Mark the object as not allocated and schedule RCU freeing via put_object().
*/
@@ -690,7 +743,7 @@
{
struct kmemleak_object *object;
- object = find_and_remove_object(ptr, 0);
+ object = find_and_remove_object(ptr, 0, false);
if (!object) {
#ifdef DEBUG
kmemleak_warn("Freeing unknown object at 0x%08lx\n",
@@ -706,12 +759,12 @@
* delete it. If the memory block is partially freed, the function may create
* additional metadata for the remaining parts of the block.
*/
-static void delete_object_part(unsigned long ptr, size_t size)
+static void delete_object_part(unsigned long ptr, size_t size, bool is_phys)
{
struct kmemleak_object *object;
unsigned long start, end;
- object = find_and_remove_object(ptr, 1);
+ object = find_and_remove_object(ptr, 1, is_phys);
if (!object) {
#ifdef DEBUG
kmemleak_warn("Partially freeing unknown object at 0x%08lx (size %zu)\n",
@@ -728,11 +781,11 @@
start = object->pointer;
end = object->pointer + object->size;
if (ptr > start)
- create_object(start, ptr - start, object->min_count,
- GFP_KERNEL);
+ __create_object(start, ptr - start, object->min_count,
+ GFP_KERNEL, is_phys);
if (ptr + size < end)
- create_object(ptr + size, end - ptr - size, object->min_count,
- GFP_KERNEL);
+ __create_object(ptr + size, end - ptr - size, object->min_count,
+ GFP_KERNEL, is_phys);
__delete_object(object);
}
@@ -753,11 +806,11 @@
raw_spin_unlock_irqrestore(&object->lock, flags);
}
-static void paint_ptr(unsigned long ptr, int color)
+static void paint_ptr(unsigned long ptr, int color, bool is_phys)
{
struct kmemleak_object *object;
- object = find_and_get_object(ptr, 0);
+ object = __find_and_get_object(ptr, 0, is_phys);
if (!object) {
kmemleak_warn("Trying to color unknown object at 0x%08lx as %s\n",
ptr,
@@ -775,16 +828,16 @@
*/
static void make_gray_object(unsigned long ptr)
{
- paint_ptr(ptr, KMEMLEAK_GREY);
+ paint_ptr(ptr, KMEMLEAK_GREY, false);
}
/*
* Mark the object as black-colored so that it is ignored from scans and
* reporting.
*/
-static void make_black_object(unsigned long ptr)
+static void make_black_object(unsigned long ptr, bool is_phys)
{
- paint_ptr(ptr, KMEMLEAK_BLACK);
+ paint_ptr(ptr, KMEMLEAK_BLACK, is_phys);
}
/*
@@ -990,7 +1043,7 @@
pr_debug("%s(0x%p)\n", __func__, ptr);
if (kmemleak_enabled && ptr && !IS_ERR(ptr))
- delete_object_part((unsigned long)ptr, size);
+ delete_object_part((unsigned long)ptr, size, false);
}
EXPORT_SYMBOL_GPL(kmemleak_free_part);
@@ -1078,7 +1131,7 @@
pr_debug("%s(0x%p)\n", __func__, ptr);
if (kmemleak_enabled && ptr && !IS_ERR(ptr))
- make_black_object((unsigned long)ptr);
+ make_black_object((unsigned long)ptr, false);
}
EXPORT_SYMBOL(kmemleak_ignore);
@@ -1125,15 +1178,18 @@
* address argument
* @phys: physical address of the object
* @size: size of the object
- * @min_count: minimum number of references to this object.
- * See kmemleak_alloc()
* @gfp: kmalloc() flags used for kmemleak internal memory allocations
*/
-void __ref kmemleak_alloc_phys(phys_addr_t phys, size_t size, int min_count,
- gfp_t gfp)
+void __ref kmemleak_alloc_phys(phys_addr_t phys, size_t size, gfp_t gfp)
{
- if (PHYS_PFN(phys) >= min_low_pfn && PHYS_PFN(phys) < max_low_pfn)
- kmemleak_alloc(__va(phys), size, min_count, gfp);
+ pr_debug("%s(0x%pa, %zu)\n", __func__, &phys, size);
+
+ if (kmemleak_enabled)
+ /*
+ * Create object with OBJECT_PHYS flag and
+ * assume min_count 0.
+ */
+ create_object_phys((unsigned long)phys, size, 0, gfp);
}
EXPORT_SYMBOL(kmemleak_alloc_phys);
@@ -1146,32 +1202,24 @@
*/
void __ref kmemleak_free_part_phys(phys_addr_t phys, size_t size)
{
- if (PHYS_PFN(phys) >= min_low_pfn && PHYS_PFN(phys) < max_low_pfn)
- kmemleak_free_part(__va(phys), size);
+ pr_debug("%s(0x%pa)\n", __func__, &phys);
+
+ if (kmemleak_enabled)
+ delete_object_part((unsigned long)phys, size, true);
}
EXPORT_SYMBOL(kmemleak_free_part_phys);
/**
- * kmemleak_not_leak_phys - similar to kmemleak_not_leak but taking a physical
- * address argument
- * @phys: physical address of the object
- */
-void __ref kmemleak_not_leak_phys(phys_addr_t phys)
-{
- if (PHYS_PFN(phys) >= min_low_pfn && PHYS_PFN(phys) < max_low_pfn)
- kmemleak_not_leak(__va(phys));
-}
-EXPORT_SYMBOL(kmemleak_not_leak_phys);
-
-/**
* kmemleak_ignore_phys - similar to kmemleak_ignore but taking a physical
* address argument
* @phys: physical address of the object
*/
void __ref kmemleak_ignore_phys(phys_addr_t phys)
{
- if (PHYS_PFN(phys) >= min_low_pfn && PHYS_PFN(phys) < max_low_pfn)
- kmemleak_ignore(__va(phys));
+ pr_debug("%s(0x%pa)\n", __func__, &phys);
+
+ if (kmemleak_enabled)
+ make_black_object((unsigned long)phys, true);
}
EXPORT_SYMBOL(kmemleak_ignore_phys);
@@ -1182,6 +1230,9 @@
{
u32 old_csum = object->checksum;
+ if (WARN_ON_ONCE(object->flags & OBJECT_PHYS))
+ return false;
+
kasan_disable_current();
kcsan_disable_current();
object->checksum = crc32(0, kasan_reset_tag((void *)object->pointer), object->size);
@@ -1335,6 +1386,7 @@
{
struct kmemleak_scan_area *area;
unsigned long flags;
+ void *obj_ptr;
/*
* Once the object->lock is acquired, the corresponding memory block
@@ -1346,10 +1398,15 @@
if (!(object->flags & OBJECT_ALLOCATED))
/* already freed object */
goto out;
+
+ obj_ptr = object->flags & OBJECT_PHYS ?
+ __va((phys_addr_t)object->pointer) :
+ (void *)object->pointer;
+
if (hlist_empty(&object->area_list) ||
object->flags & OBJECT_FULL_SCAN) {
- void *start = (void *)object->pointer;
- void *end = (void *)(object->pointer + object->size);
+ void *start = obj_ptr;
+ void *end = obj_ptr + object->size;
void *next;
do {
@@ -1413,18 +1470,21 @@
*/
static void kmemleak_scan(void)
{
- unsigned long flags;
struct kmemleak_object *object;
struct zone *zone;
int __maybe_unused i;
int new_leaks = 0;
+ int loop1_cnt = 0;
jiffies_last_scan = jiffies;
/* prepare the kmemleak_object's */
rcu_read_lock();
list_for_each_entry_rcu(object, &object_list, object_list) {
- raw_spin_lock_irqsave(&object->lock, flags);
+ bool obj_pinned = false;
+
+ loop1_cnt++;
+ raw_spin_lock_irq(&object->lock);
#ifdef DEBUG
/*
* With a few exceptions there should be a maximum of
@@ -1436,12 +1496,45 @@
dump_object_info(object);
}
#endif
+
+ /* ignore objects outside lowmem (paint them black) */
+ if ((object->flags & OBJECT_PHYS) &&
+ !(object->flags & OBJECT_NO_SCAN)) {
+ unsigned long phys = object->pointer;
+
+ if (PHYS_PFN(phys) < min_low_pfn ||
+ PHYS_PFN(phys + object->size) >= max_low_pfn)
+ __paint_it(object, KMEMLEAK_BLACK);
+ }
+
/* reset the reference count (whiten the object) */
object->count = 0;
- if (color_gray(object) && get_object(object))
+ if (color_gray(object) && get_object(object)) {
list_add_tail(&object->gray_list, &gray_list);
+ obj_pinned = true;
+ }
- raw_spin_unlock_irqrestore(&object->lock, flags);
+ raw_spin_unlock_irq(&object->lock);
+
+ /*
+ * Do a cond_resched() to avoid soft lockup every 64k objects.
+ * Make sure a reference has been taken so that the object
+ * won't go away without RCU read lock.
+ */
+ if (!(loop1_cnt & 0xffff)) {
+ if (!obj_pinned && !get_object(object)) {
+ /* Try the next object instead */
+ loop1_cnt--;
+ continue;
+ }
+
+ rcu_read_unlock();
+ cond_resched();
+ rcu_read_lock();
+
+ if (!obj_pinned)
+ put_object(object);
+ }
}
rcu_read_unlock();
@@ -1509,14 +1602,21 @@
*/
rcu_read_lock();
list_for_each_entry_rcu(object, &object_list, object_list) {
- raw_spin_lock_irqsave(&object->lock, flags);
+ /*
+ * This is racy but we can save the overhead of lock/unlock
+ * calls. The missed objects, if any, should be caught in
+ * the next scan.
+ */
+ if (!color_white(object))
+ continue;
+ raw_spin_lock_irq(&object->lock);
if (color_white(object) && (object->flags & OBJECT_ALLOCATED)
&& update_checksum(object) && get_object(object)) {
/* color it gray temporarily */
object->count = object->min_count;
list_add_tail(&object->gray_list, &gray_list);
}
- raw_spin_unlock_irqrestore(&object->lock, flags);
+ raw_spin_unlock_irq(&object->lock);
}
rcu_read_unlock();
@@ -1536,7 +1636,14 @@
*/
rcu_read_lock();
list_for_each_entry_rcu(object, &object_list, object_list) {
- raw_spin_lock_irqsave(&object->lock, flags);
+ /*
+ * This is racy but we can save the overhead of lock/unlock
+ * calls. The missed objects, if any, should be caught in
+ * the next scan.
+ */
+ if (!color_white(object))
+ continue;
+ raw_spin_lock_irq(&object->lock);
if (unreferenced_object(object) &&
!(object->flags & OBJECT_REPORTED)) {
object->flags |= OBJECT_REPORTED;
@@ -1546,7 +1653,7 @@
new_leaks++;
}
- raw_spin_unlock_irqrestore(&object->lock, flags);
+ raw_spin_unlock_irq(&object->lock);
}
rcu_read_unlock();
@@ -1748,15 +1855,14 @@
static void kmemleak_clear(void)
{
struct kmemleak_object *object;
- unsigned long flags;
rcu_read_lock();
list_for_each_entry_rcu(object, &object_list, object_list) {
- raw_spin_lock_irqsave(&object->lock, flags);
+ raw_spin_lock_irq(&object->lock);
if ((object->flags & OBJECT_REPORTED) &&
unreferenced_object(object))
__paint_it(object, KMEMLEAK_GREY);
- raw_spin_unlock_irqrestore(&object->lock, flags);
+ raw_spin_unlock_irq(&object->lock);
}
rcu_read_unlock();
diff --git a/mm/ksm.c b/mm/ksm.c
index 54f78c9..6d0b779 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -474,7 +474,7 @@
do {
cond_resched();
page = follow_page(vma, addr,
- FOLL_GET | FOLL_MIGRATION | FOLL_REMOTE);
+ FOLL_GET | FOLL_MIGRATION | FOLL_REMOTE | FOLL_LRU);
if (IS_ERR_OR_NULL(page))
break;
if (PageKsm(page))
@@ -559,7 +559,7 @@
if (!vma)
goto out;
- page = follow_page(vma, addr, FOLL_GET);
+ page = follow_page(vma, addr, FOLL_GET | FOLL_LRU);
if (IS_ERR_OR_NULL(page))
goto out;
if (PageAnon(page)) {
@@ -981,11 +981,13 @@
struct mm_slot, mm_list);
spin_unlock(&ksm_mmlist_lock);
- for (mm_slot = ksm_scan.mm_slot;
- mm_slot != &ksm_mm_head; mm_slot = ksm_scan.mm_slot) {
+ for (mm_slot = ksm_scan.mm_slot; mm_slot != &ksm_mm_head;
+ mm_slot = ksm_scan.mm_slot) {
+ VMA_ITERATOR(vmi, mm_slot->mm, 0);
+
mm = mm_slot->mm;
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (ksm_test_exit(mm))
break;
if (!(vma->vm_flags & VM_MERGEABLE) || !vma->anon_vma)
@@ -1083,7 +1085,7 @@
* No need to notify as we are downgrading page table to read
* only not changing it to point to a new page.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
entry = ptep_clear_flush(vma, pvmw.address, pvmw.pte);
/*
@@ -1186,7 +1188,7 @@
* No need to notify as we are replacing a read only page with another
* read only page with the same content.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
ptep_clear_flush(vma, addr, ptep);
set_pte_at_notify(mm, addr, ptep, newpte);
@@ -2232,6 +2234,7 @@
struct mm_slot *slot;
struct vm_area_struct *vma;
struct rmap_item *rmap_item;
+ struct vma_iterator vmi;
int nid;
if (list_empty(&ksm_mm_head.mm_list))
@@ -2290,13 +2293,13 @@
}
mm = slot->mm;
+ vma_iter_init(&vmi, mm, ksm_scan.address);
+
mmap_read_lock(mm);
if (ksm_test_exit(mm))
- vma = NULL;
- else
- vma = find_vma(mm, ksm_scan.address);
+ goto no_vmas;
- for (; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (!(vma->vm_flags & VM_MERGEABLE))
continue;
if (ksm_scan.address < vma->vm_start)
@@ -2307,7 +2310,7 @@
while (ksm_scan.address < vma->vm_end) {
if (ksm_test_exit(mm))
break;
- *page = follow_page(vma, ksm_scan.address, FOLL_GET);
+ *page = follow_page(vma, ksm_scan.address, FOLL_GET | FOLL_LRU);
if (IS_ERR_OR_NULL(*page)) {
ksm_scan.address += PAGE_SIZE;
cond_resched();
@@ -2334,6 +2337,7 @@
}
if (ksm_test_exit(mm)) {
+no_vmas:
ksm_scan.address = 0;
ksm_scan.rmap_list = &slot->rmap_list;
}
diff --git a/mm/list_lru.c b/mm/list_lru.c
index ba76428..a05e5be 100644
--- a/mm/list_lru.c
+++ b/mm/list_lru.c
@@ -71,7 +71,7 @@
if (!list_lru_memcg_aware(lru))
goto out;
- memcg = mem_cgroup_from_obj(ptr);
+ memcg = mem_cgroup_from_slab_obj(ptr);
if (!memcg)
goto out;
diff --git a/mm/madvise.c b/mm/madvise.c
index 0316bbc..851fa4e 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -195,7 +195,6 @@
static int swapin_walk_pmd_entry(pmd_t *pmd, unsigned long start,
unsigned long end, struct mm_walk *walk)
{
- pte_t *orig_pte;
struct vm_area_struct *vma = walk->private;
unsigned long index;
struct swap_iocb *splug = NULL;
@@ -208,12 +207,13 @@
swp_entry_t entry;
struct page *page;
spinlock_t *ptl;
+ pte_t *ptep;
- orig_pte = pte_offset_map_lock(vma->vm_mm, pmd, start, &ptl);
- pte = *(orig_pte + ((index - start) / PAGE_SIZE));
- pte_unmap_unlock(orig_pte, ptl);
+ ptep = pte_offset_map_lock(vma->vm_mm, pmd, index, &ptl);
+ pte = *ptep;
+ pte_unmap_unlock(ptep, ptl);
- if (pte_present(pte) || pte_none(pte))
+ if (!is_swap_pte(pte))
continue;
entry = pte_to_swp_entry(pte);
if (unlikely(non_swap_entry(entry)))
@@ -421,7 +421,7 @@
continue;
page = vm_normal_page(vma, addr, ptent);
- if (!page)
+ if (!page || is_zone_device_page(page))
continue;
/*
@@ -639,7 +639,7 @@
}
page = vm_normal_page(vma, addr, ptent);
- if (!page)
+ if (!page || is_zone_device_page(page))
continue;
/*
@@ -1238,7 +1238,7 @@
if (start >= end)
break;
if (prev)
- vma = prev->vm_next;
+ vma = find_vma(mm, prev->vm_end);
else /* madvise_remove dropped mmap_lock */
vma = find_vma(mm, start);
}
diff --git a/mm/memblock.c b/mm/memblock.c
index e4f03a6..749abd2 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1345,8 +1345,8 @@
* from the regions with mirroring enabled and then retried from any
* memory region.
*
- * In addition, function sets the min_count to 0 using kmemleak_alloc_phys for
- * allocated boot memory block, so that it is never reported as leaks.
+ * In addition, function using kmemleak_alloc_phys for allocated boot
+ * memory block, it is never reported as leaks.
*
* Return:
* Physical address of allocated memory block on success, %0 on failure.
@@ -1398,12 +1398,12 @@
*/
if (end != MEMBLOCK_ALLOC_NOLEAKTRACE)
/*
- * The min_count is set to 0 so that memblock allocated
- * blocks are never reported as leaks. This is because many
- * of these blocks are only referred via the physical
- * address which is not looked up by kmemleak.
+ * Memblock allocated blocks are never reported as
+ * leaks. This is because many of these blocks are
+ * only referred via the physical address which is
+ * not looked up by kmemleak.
*/
- kmemleak_alloc_phys(found, size, 0, 0);
+ kmemleak_alloc_phys(found, size, 0);
return found;
}
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 618c366..a04903f 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -77,6 +77,7 @@
EXPORT_SYMBOL(memory_cgrp_subsys);
struct mem_cgroup *root_mem_cgroup __read_mostly;
+static struct obj_cgroup *root_obj_cgroup __read_mostly;
/* Active memory cgroup to use from an interrupt context */
DEFINE_PER_CPU(struct mem_cgroup *, int_active_memcg);
@@ -252,9 +253,14 @@
return container_of(vmpr, struct mem_cgroup, vmpressure);
}
-#ifdef CONFIG_MEMCG_KMEM
static DEFINE_SPINLOCK(objcg_lock);
+static inline bool obj_cgroup_is_root(struct obj_cgroup *objcg)
+{
+ return objcg == root_obj_cgroup;
+}
+
+#ifdef CONFIG_MEMCG_KMEM
bool mem_cgroup_kmem_disabled(void)
{
return cgroup_memory_nokmem;
@@ -263,12 +269,10 @@
static void obj_cgroup_uncharge_pages(struct obj_cgroup *objcg,
unsigned int nr_pages);
-static void obj_cgroup_release(struct percpu_ref *ref)
+static void obj_cgroup_release_bytes(struct obj_cgroup *objcg)
{
- struct obj_cgroup *objcg = container_of(ref, struct obj_cgroup, refcnt);
unsigned int nr_bytes;
unsigned int nr_pages;
- unsigned long flags;
/*
* At this point all allocated objects are freed, and
@@ -282,9 +286,9 @@
* 3) CPU1: a process from another memcg is allocating something,
* the stock if flushed,
* objcg->nr_charged_bytes = PAGE_SIZE - 92
- * 5) CPU0: we do release this object,
+ * 4) CPU0: we do release this object,
* 92 bytes are added to stock->nr_bytes
- * 6) CPU0: stock is flushed,
+ * 5) CPU0: stock is flushed,
* 92 bytes are added to objcg->nr_charged_bytes
*
* In the result, nr_charged_bytes == PAGE_SIZE.
@@ -296,6 +300,19 @@
if (nr_pages)
obj_cgroup_uncharge_pages(objcg, nr_pages);
+}
+#else
+static inline void obj_cgroup_release_bytes(struct obj_cgroup *objcg)
+{
+}
+#endif
+
+static void obj_cgroup_release(struct percpu_ref *ref)
+{
+ struct obj_cgroup *objcg = container_of(ref, struct obj_cgroup, refcnt);
+ unsigned long flags;
+
+ obj_cgroup_release_bytes(objcg);
spin_lock_irqsave(&objcg_lock, flags);
list_del(&objcg->list);
@@ -324,28 +341,135 @@
return objcg;
}
-static void memcg_reparent_objcgs(struct mem_cgroup *memcg,
- struct mem_cgroup *parent)
+static void objcg_reparent_lock(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ spin_lock(&objcg_lock);
+}
+
+static void objcg_reparent_relocate(struct mem_cgroup *src, struct mem_cgroup *dst)
{
struct obj_cgroup *objcg, *iter;
- objcg = rcu_replace_pointer(memcg->objcg, NULL, true);
-
- spin_lock_irq(&objcg_lock);
-
+ objcg = rcu_replace_pointer(src->objcg, NULL, true);
/* 1) Ready to reparent active objcg. */
- list_add(&objcg->list, &memcg->objcg_list);
- /* 2) Reparent active objcg and already reparented objcgs to parent. */
- list_for_each_entry(iter, &memcg->objcg_list, list)
- WRITE_ONCE(iter->memcg, parent);
- /* 3) Move already reparented objcgs to the parent's list */
- list_splice(&memcg->objcg_list, &parent->objcg_list);
+ list_add(&objcg->list, &src->objcg_list);
+ /* 2) Reparent active objcg and already reparented objcgs to dst. */
+ list_for_each_entry(iter, &src->objcg_list, list)
+ WRITE_ONCE(iter->memcg, dst);
+ /* 3) Move already reparented objcgs to the dst's list */
+ list_splice(&src->objcg_list, &dst->objcg_list);
+}
- spin_unlock_irq(&objcg_lock);
+static void objcg_reparent_unlock(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ spin_unlock(&objcg_lock);
+}
+
+static DEFINE_MEMCG_REPARENT_OPS(objcg);
+
+static void lruvec_reparent_lock(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ int nid, nest = 0;
+
+ for_each_node(nid) {
+ spin_lock_nested(&mem_cgroup_lruvec(src,
+ NODE_DATA(nid))->lru_lock, nest++);
+ spin_lock_nested(&mem_cgroup_lruvec(dst,
+ NODE_DATA(nid))->lru_lock, nest++);
+ }
+}
+
+static void lruvec_reparent_lru(struct lruvec *src, struct lruvec *dst,
+ enum lru_list lru)
+{
+ int zid;
+ struct mem_cgroup_per_node *mz_src, *mz_dst;
+
+ mz_src = container_of(src, struct mem_cgroup_per_node, lruvec);
+ mz_dst = container_of(dst, struct mem_cgroup_per_node, lruvec);
+
+ if (lru != LRU_UNEVICTABLE)
+ list_splice_tail_init(&src->lists[lru], &dst->lists[lru]);
+
+ for (zid = 0; zid < MAX_NR_ZONES; zid++) {
+ mz_dst->lru_zone_size[zid][lru] += mz_src->lru_zone_size[zid][lru];
+ mz_src->lru_zone_size[zid][lru] = 0;
+ }
+}
+
+static void lruvec_reparent_relocate(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ int nid;
+
+ for_each_node(nid) {
+ enum lru_list lru;
+ struct lruvec *src_lruvec, *dst_lruvec;
+
+ src_lruvec = mem_cgroup_lruvec(src, NODE_DATA(nid));
+ dst_lruvec = mem_cgroup_lruvec(dst, NODE_DATA(nid));
+
+ dst_lruvec->anon_cost += src_lruvec->anon_cost;
+ dst_lruvec->file_cost += src_lruvec->file_cost;
+
+ for_each_lru(lru)
+ lruvec_reparent_lru(src_lruvec, dst_lruvec, lru);
+ }
+}
+
+static void lruvec_reparent_unlock(struct mem_cgroup *src, struct mem_cgroup *dst)
+{
+ int nid;
+
+ for_each_node(nid) {
+ spin_unlock(&mem_cgroup_lruvec(dst, NODE_DATA(nid))->lru_lock);
+ spin_unlock(&mem_cgroup_lruvec(src, NODE_DATA(nid))->lru_lock);
+ }
+}
+
+static DEFINE_MEMCG_REPARENT_OPS(lruvec);
+
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+DECLARE_MEMCG_REPARENT_OPS(thp_sq);
+#endif
+
+/* The lock order depends on the order of elements in this array. */
+static const struct memcg_reparent_ops *memcg_reparent_ops[] = {
+ &memcg_objcg_reparent_ops,
+ &memcg_lruvec_reparent_ops,
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+ &memcg_thp_sq_reparent_ops,
+#endif
+};
+
+#define DEFINE_MEMCG_REPARENT_FUNC(phase) \
+ static void memcg_reparent_##phase(struct mem_cgroup *src, \
+ struct mem_cgroup *dst) \
+ { \
+ int i; \
+ \
+ for (i = 0; i < ARRAY_SIZE(memcg_reparent_ops); i++) \
+ memcg_reparent_ops[i]->phase(src, dst); \
+ }
+
+DEFINE_MEMCG_REPARENT_FUNC(lock)
+DEFINE_MEMCG_REPARENT_FUNC(relocate)
+DEFINE_MEMCG_REPARENT_FUNC(unlock)
+
+static void memcg_reparent_objcgs(struct mem_cgroup *src)
+{
+ struct mem_cgroup *dst = parent_mem_cgroup(src);
+ struct obj_cgroup *objcg = rcu_dereference_protected(src->objcg, true);
+
+ local_irq_disable();
+ memcg_reparent_lock(src, dst);
+ memcg_reparent_relocate(src, dst);
+ memcg_reparent_unlock(src, dst);
+ local_irq_enable();
percpu_ref_kill(&objcg->refcnt);
}
+#ifdef CONFIG_MEMCG_KMEM
/*
* A lot of the calls to the cache allocation functions are expected to be
* inlined by the compiler. Since the calls to memcg_slab_pre_alloc_hook() are
@@ -357,7 +481,7 @@
#endif
/**
- * mem_cgroup_css_from_page - css of the memcg associated with a page
+ * get_mem_cgroup_css_from_page - get css of the memcg associated with a page
* @page: page of interest
*
* If memcg is bound to the default hierarchy, css of the memcg associated
@@ -367,13 +491,15 @@
* If memcg is bound to a traditional hierarchy, the css of root_mem_cgroup
* is returned.
*/
-struct cgroup_subsys_state *mem_cgroup_css_from_page(struct page *page)
+struct cgroup_subsys_state *get_mem_cgroup_css_from_page(struct page *page)
{
struct mem_cgroup *memcg;
- memcg = page_memcg(page);
+ if (!cgroup_subsys_on_dfl(memory_cgrp_subsys))
+ return &root_mem_cgroup->css;
- if (!memcg || !cgroup_subsys_on_dfl(memory_cgrp_subsys))
+ memcg = get_mem_cgroup_from_page(page);
+ if (!memcg)
memcg = root_mem_cgroup;
return &memcg->css;
@@ -756,13 +882,13 @@
void __mod_lruvec_page_state(struct page *page, enum node_stat_item idx,
int val)
{
- struct page *head = compound_head(page); /* rmap on tail pages */
+ struct folio *folio = page_folio(page); /* rmap on tail pages */
struct mem_cgroup *memcg;
pg_data_t *pgdat = page_pgdat(page);
struct lruvec *lruvec;
rcu_read_lock();
- memcg = page_memcg(head);
+ memcg = folio_memcg(folio);
/* Untracked pages have no memcg, no lruvec. Update only the node */
if (!memcg) {
rcu_read_unlock();
@@ -783,7 +909,7 @@
struct lruvec *lruvec;
rcu_read_lock();
- memcg = mem_cgroup_from_obj(p);
+ memcg = mem_cgroup_from_slab_obj(p);
/*
* Untracked pages have no memcg, no lruvec. Update only the
@@ -1183,23 +1309,6 @@
return ret;
}
-#ifdef CONFIG_DEBUG_VM
-void lruvec_memcg_debug(struct lruvec *lruvec, struct folio *folio)
-{
- struct mem_cgroup *memcg;
-
- if (mem_cgroup_disabled())
- return;
-
- memcg = folio_memcg(folio);
-
- if (!memcg)
- VM_BUG_ON_FOLIO(lruvec_memcg(lruvec) != root_mem_cgroup, folio);
- else
- VM_BUG_ON_FOLIO(lruvec_memcg(lruvec) != memcg, folio);
-}
-#endif
-
/**
* folio_lruvec_lock - Lock the lruvec for a folio.
* @folio: Pointer to the folio.
@@ -1214,10 +1323,18 @@
*/
struct lruvec *folio_lruvec_lock(struct folio *folio)
{
- struct lruvec *lruvec = folio_lruvec(folio);
+ struct lruvec *lruvec;
+ rcu_read_lock();
+retry:
+ lruvec = folio_lruvec(folio);
spin_lock(&lruvec->lru_lock);
- lruvec_memcg_debug(lruvec, folio);
+
+ if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
+ spin_unlock(&lruvec->lru_lock);
+ goto retry;
+ }
+ rcu_read_unlock();
return lruvec;
}
@@ -1237,10 +1354,18 @@
*/
struct lruvec *folio_lruvec_lock_irq(struct folio *folio)
{
- struct lruvec *lruvec = folio_lruvec(folio);
+ struct lruvec *lruvec;
+ rcu_read_lock();
+retry:
+ lruvec = folio_lruvec(folio);
spin_lock_irq(&lruvec->lru_lock);
- lruvec_memcg_debug(lruvec, folio);
+
+ if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
+ spin_unlock_irq(&lruvec->lru_lock);
+ goto retry;
+ }
+ rcu_read_unlock();
return lruvec;
}
@@ -1262,10 +1387,18 @@
struct lruvec *folio_lruvec_lock_irqsave(struct folio *folio,
unsigned long *flags)
{
- struct lruvec *lruvec = folio_lruvec(folio);
+ struct lruvec *lruvec;
+ rcu_read_lock();
+retry:
+ lruvec = folio_lruvec(folio);
spin_lock_irqsave(&lruvec->lru_lock, *flags);
- lruvec_memcg_debug(lruvec, folio);
+
+ if (unlikely(lruvec_memcg(lruvec) != folio_memcg(folio))) {
+ spin_unlock_irqrestore(&lruvec->lru_lock, *flags);
+ goto retry;
+ }
+ rcu_read_unlock();
return lruvec;
}
@@ -1460,6 +1593,29 @@
return memcg_page_state(memcg, item) * memcg_page_state_unit(item);
}
+/* Subset of vm_event_item to report for memcg event stats */
+static const unsigned int memcg_vm_event_stat[] = {
+ PGSCAN_KSWAPD,
+ PGSCAN_DIRECT,
+ PGSTEAL_KSWAPD,
+ PGSTEAL_DIRECT,
+ PGFAULT,
+ PGMAJFAULT,
+ PGREFILL,
+ PGACTIVATE,
+ PGDEACTIVATE,
+ PGLAZYFREE,
+ PGLAZYFREED,
+#if defined(CONFIG_MEMCG_KMEM) && defined(CONFIG_ZSWAP)
+ ZSWPIN,
+ ZSWPOUT,
+#endif
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+ THP_FAULT_ALLOC,
+ THP_COLLAPSE_ALLOC,
+#endif
+};
+
static char *memory_stat_format(struct mem_cgroup *memcg)
{
struct seq_buf s;
@@ -1495,41 +1651,17 @@
}
/* Accumulated memory events */
-
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGFAULT),
- memcg_events(memcg, PGFAULT));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGMAJFAULT),
- memcg_events(memcg, PGMAJFAULT));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGREFILL),
- memcg_events(memcg, PGREFILL));
seq_buf_printf(&s, "pgscan %lu\n",
memcg_events(memcg, PGSCAN_KSWAPD) +
memcg_events(memcg, PGSCAN_DIRECT));
seq_buf_printf(&s, "pgsteal %lu\n",
memcg_events(memcg, PGSTEAL_KSWAPD) +
memcg_events(memcg, PGSTEAL_DIRECT));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGACTIVATE),
- memcg_events(memcg, PGACTIVATE));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGDEACTIVATE),
- memcg_events(memcg, PGDEACTIVATE));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGLAZYFREE),
- memcg_events(memcg, PGLAZYFREE));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(PGLAZYFREED),
- memcg_events(memcg, PGLAZYFREED));
-#if defined(CONFIG_MEMCG_KMEM) && defined(CONFIG_ZSWAP)
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(ZSWPIN),
- memcg_events(memcg, ZSWPIN));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(ZSWPOUT),
- memcg_events(memcg, ZSWPOUT));
-#endif
-
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(THP_FAULT_ALLOC),
- memcg_events(memcg, THP_FAULT_ALLOC));
- seq_buf_printf(&s, "%s %lu\n", vm_event_name(THP_COLLAPSE_ALLOC),
- memcg_events(memcg, THP_COLLAPSE_ALLOC));
-#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
+ for (i = 0; i < ARRAY_SIZE(memcg_vm_event_stat); i++)
+ seq_buf_printf(&s, "%s %lu\n",
+ vm_event_name(memcg_vm_event_stat[i]),
+ memcg_events(memcg, memcg_vm_event_stat[i]));
/* The above should easily fit into one page */
WARN_ON_ONCE(seq_buf_has_overflowed(&s));
@@ -2038,7 +2170,9 @@
* The RCU lock is held throughout the transaction. The fast
* path can get away without acquiring the memcg->move_lock
* because page moving starts with an RCU grace period.
- */
+ *
+ * The RCU lock also protects the memcg from being freed.
+ */
rcu_read_lock();
if (mem_cgroup_disabled())
@@ -2767,18 +2901,33 @@
page_counter_uncharge(&memcg->memsw, nr_pages);
}
-static void commit_charge(struct folio *folio, struct mem_cgroup *memcg)
+static void commit_charge(struct folio *folio, struct obj_cgroup *objcg)
{
- VM_BUG_ON_FOLIO(folio_memcg(folio), folio);
+ VM_BUG_ON_FOLIO(folio_objcg(folio), folio);
/*
- * Any of the following ensures page's memcg stability:
+ * Any of the following ensures page's objcg stability:
*
* - the page lock
* - LRU isolation
* - lock_page_memcg()
* - exclusive reference
*/
- folio->memcg_data = (unsigned long)memcg;
+ folio->memcg_data = (unsigned long)objcg;
+}
+
+static struct obj_cgroup *get_obj_cgroup_from_memcg(struct mem_cgroup *memcg)
+{
+ struct obj_cgroup *objcg = NULL;
+
+ rcu_read_lock();
+ for (; memcg; memcg = parent_mem_cgroup(memcg)) {
+ objcg = rcu_dereference(memcg->objcg);
+ if (objcg && obj_cgroup_tryget(objcg))
+ break;
+ }
+ rcu_read_unlock();
+
+ return objcg;
}
#ifdef CONFIG_MEMCG_KMEM
@@ -2842,27 +2991,9 @@
return 0;
}
-/*
- * Returns a pointer to the memory cgroup to which the kernel object is charged.
- *
- * A passed kernel object can be a slab object or a generic kernel page, so
- * different mechanisms for getting the memory cgroup pointer should be used.
- * In certain cases (e.g. kernel stacks or large kmallocs with SLUB) the caller
- * can not know for sure how the kernel object is implemented.
- * mem_cgroup_from_obj() can be safely used in such cases.
- *
- * The caller must ensure the memcg lifetime, e.g. by taking rcu_read_lock(),
- * cgroup_mutex, etc.
- */
-struct mem_cgroup *mem_cgroup_from_obj(void *p)
+static __always_inline
+struct mem_cgroup *mem_cgroup_from_obj_folio(struct folio *folio, void *p)
{
- struct folio *folio;
-
- if (mem_cgroup_disabled())
- return NULL;
-
- folio = virt_to_folio(p);
-
/*
* Slab objects are accounted individually, not per-page.
* Memcg membership data for each individual object is saved in
@@ -2895,17 +3026,51 @@
return page_memcg_check(folio_page(folio, 0));
}
-static struct obj_cgroup *__get_obj_cgroup_from_memcg(struct mem_cgroup *memcg)
+/*
+ * Returns a pointer to the memory cgroup to which the kernel object is charged.
+ *
+ * A passed kernel object can be a slab object, vmalloc object or a generic
+ * kernel page, so different mechanisms for getting the memory cgroup pointer
+ * should be used.
+ *
+ * In certain cases (e.g. kernel stacks or large kmallocs with SLUB) the caller
+ * can not know for sure how the kernel object is implemented.
+ * mem_cgroup_from_obj() can be safely used in such cases.
+ *
+ * The caller must ensure the memcg lifetime, e.g. by taking rcu_read_lock(),
+ * cgroup_mutex, etc.
+ */
+struct mem_cgroup *mem_cgroup_from_obj(void *p)
{
- struct obj_cgroup *objcg = NULL;
+ struct folio *folio;
- for (; memcg != root_mem_cgroup; memcg = parent_mem_cgroup(memcg)) {
- objcg = rcu_dereference(memcg->objcg);
- if (objcg && obj_cgroup_tryget(objcg))
- break;
- objcg = NULL;
- }
- return objcg;
+ if (mem_cgroup_disabled())
+ return NULL;
+
+ if (unlikely(is_vmalloc_addr(p)))
+ folio = page_folio(vmalloc_to_page(p));
+ else
+ folio = virt_to_folio(p);
+
+ return mem_cgroup_from_obj_folio(folio, p);
+}
+
+/*
+ * Returns a pointer to the memory cgroup to which the kernel object is charged.
+ * Similar to mem_cgroup_from_obj(), but faster and not suitable for objects,
+ * allocated using vmalloc().
+ *
+ * A passed kernel object must be a slab object or a generic kernel page.
+ *
+ * The caller must ensure the memcg lifetime, e.g. by taking rcu_read_lock(),
+ * cgroup_mutex, etc.
+ */
+struct mem_cgroup *mem_cgroup_from_slab_obj(void *p)
+{
+ if (mem_cgroup_disabled())
+ return NULL;
+
+ return mem_cgroup_from_obj_folio(virt_to_folio(p), p);
}
__always_inline struct obj_cgroup *get_obj_cgroup_from_current(void)
@@ -2921,7 +3086,16 @@
memcg = active_memcg();
else
memcg = mem_cgroup_from_task(current);
- objcg = __get_obj_cgroup_from_memcg(memcg);
+
+ if (mem_cgroup_is_root(memcg))
+ goto out;
+
+ objcg = get_obj_cgroup_from_memcg(memcg);
+ if (obj_cgroup_is_root(objcg)) {
+ obj_cgroup_put(objcg);
+ objcg = NULL;
+ }
+out:
rcu_read_unlock();
return objcg;
}
@@ -2933,20 +3107,10 @@
if (!memcg_kmem_enabled() || memcg_kmem_bypass())
return NULL;
- if (PageMemcgKmem(page)) {
- objcg = __folio_objcg(page_folio(page));
+ objcg = folio_objcg(page_folio(page));
+ if (objcg)
obj_cgroup_get(objcg);
- } else {
- struct mem_cgroup *memcg;
- rcu_read_lock();
- memcg = __folio_memcg(page_folio(page));
- if (memcg)
- objcg = __get_obj_cgroup_from_memcg(memcg);
- else
- objcg = NULL;
- rcu_read_unlock();
- }
return objcg;
}
@@ -3041,13 +3205,13 @@
void __memcg_kmem_uncharge_page(struct page *page, int order)
{
struct folio *folio = page_folio(page);
- struct obj_cgroup *objcg;
+ struct obj_cgroup *objcg = folio_objcg(folio);
unsigned int nr_pages = 1 << order;
- if (!folio_memcg_kmem(folio))
+ if (!objcg)
return;
- objcg = __folio_objcg(folio);
+ VM_BUG_ON_FOLIO(!folio_memcg_kmem(folio), folio);
obj_cgroup_uncharge_pages(objcg, nr_pages);
folio->memcg_data = 0;
obj_cgroup_put(objcg);
@@ -3301,24 +3465,21 @@
#endif /* CONFIG_MEMCG_KMEM */
/*
- * Because page_memcg(head) is not set on tails, set it now.
+ * Because page_objcg(head) is not set on tails, set it now.
*/
void split_page_memcg(struct page *head, unsigned int nr)
{
struct folio *folio = page_folio(head);
- struct mem_cgroup *memcg = folio_memcg(folio);
+ struct obj_cgroup *objcg = folio_objcg(folio);
int i;
- if (mem_cgroup_disabled() || !memcg)
+ if (mem_cgroup_disabled() || !objcg)
return;
for (i = 1; i < nr; i++)
folio_page(folio, i)->memcg_data = folio->memcg_data;
- if (folio_memcg_kmem(folio))
- obj_cgroup_get_many(__folio_objcg(folio), nr - 1);
- else
- css_get_many(&memcg->css, nr - 1);
+ obj_cgroup_get_many(objcg, nr - 1);
}
#ifdef CONFIG_MEMCG_SWAP
@@ -3623,21 +3784,12 @@
#ifdef CONFIG_MEMCG_KMEM
static int memcg_online_kmem(struct mem_cgroup *memcg)
{
- struct obj_cgroup *objcg;
-
- if (cgroup_memory_nokmem)
+ if (mem_cgroup_kmem_disabled())
return 0;
if (unlikely(mem_cgroup_is_root(memcg)))
return 0;
- objcg = obj_cgroup_alloc();
- if (!objcg)
- return -ENOMEM;
-
- objcg->memcg = memcg;
- rcu_assign_pointer(memcg->objcg, objcg);
-
static_branch_enable(&memcg_kmem_enabled_key);
memcg->kmemcg_id = memcg->id.id;
@@ -3647,27 +3799,13 @@
static void memcg_offline_kmem(struct mem_cgroup *memcg)
{
- struct mem_cgroup *parent;
-
- if (cgroup_memory_nokmem)
+ if (mem_cgroup_kmem_disabled())
return;
if (unlikely(mem_cgroup_is_root(memcg)))
return;
- parent = parent_mem_cgroup(memcg);
- if (!parent)
- parent = root_mem_cgroup;
-
- memcg_reparent_objcgs(memcg, parent);
-
- /*
- * After we have finished memcg_reparent_objcgs(), all list_lrus
- * corresponding to this cgroup are guaranteed to remain empty.
- * The ordering is imposed by list_lru_node->lock taken by
- * memcg_reparent_list_lrus().
- */
- memcg_reparent_list_lrus(memcg, parent);
+ memcg_reparent_list_lrus(memcg, parent_mem_cgroup(memcg));
}
#else
static int memcg_online_kmem(struct mem_cgroup *memcg)
@@ -4534,7 +4672,7 @@
void mem_cgroup_track_foreign_dirty_slowpath(struct folio *folio,
struct bdi_writeback *wb)
{
- struct mem_cgroup *memcg = folio_memcg(folio);
+ struct mem_cgroup *memcg = get_mem_cgroup_from_folio(folio);
struct memcg_cgwb_frn *frn;
u64 now = get_jiffies_64();
u64 oldest_at = now;
@@ -4581,6 +4719,7 @@
frn->memcg_id = wb->memcg_css->id;
frn->at = now;
}
+ css_put(&memcg->css);
}
/* issue foreign writeback flushes for recorded foreign dirtying events */
@@ -5060,6 +5199,29 @@
return idr_find(&mem_cgroup_idr, id);
}
+#ifdef CONFIG_SHRINKER_DEBUG
+struct mem_cgroup *mem_cgroup_get_from_ino(unsigned long ino)
+{
+ struct cgroup *cgrp;
+ struct cgroup_subsys_state *css;
+ struct mem_cgroup *memcg;
+
+ cgrp = cgroup_get_from_id(ino);
+ if (!cgrp)
+ return ERR_PTR(-ENOENT);
+
+ css = cgroup_get_e_css(cgrp, &memory_cgrp_subsys);
+ if (css)
+ memcg = container_of(css, struct mem_cgroup, css);
+ else
+ memcg = ERR_PTR(-ENOENT);
+
+ cgroup_put(cgrp);
+
+ return memcg;
+}
+#endif
+
static int alloc_mem_cgroup_per_node_info(struct mem_cgroup *memcg, int node)
{
struct mem_cgroup_per_node *pn;
@@ -5124,6 +5286,8 @@
1, MEM_CGROUP_ID_MAX + 1, GFP_KERNEL);
if (memcg->id.id < 0) {
error = memcg->id.id;
+ if (error == -ENOSPC)
+ pr_notice_ratelimited("mem_cgroup_id space is exhausted\n");
goto fail;
}
@@ -5149,8 +5313,8 @@
memcg->socket_pressure = jiffies;
#ifdef CONFIG_MEMCG_KMEM
memcg->kmemcg_id = -1;
- INIT_LIST_HEAD(&memcg->objcg_list);
#endif
+ INIT_LIST_HEAD(&memcg->objcg_list);
#ifdef CONFIG_CGROUP_WRITEBACK
INIT_LIST_HEAD(&memcg->cgwb_list);
for (i = 0; i < MEMCG_CGWB_FRN_CNT; i++)
@@ -5215,6 +5379,7 @@
static int mem_cgroup_css_online(struct cgroup_subsys_state *css)
{
struct mem_cgroup *memcg = mem_cgroup_from_css(css);
+ struct obj_cgroup *objcg;
if (memcg_online_kmem(memcg))
goto remove_id;
@@ -5227,6 +5392,16 @@
if (alloc_shrinker_info(memcg))
goto offline_kmem;
+ objcg = obj_cgroup_alloc();
+ if (!objcg)
+ goto free_shrinker;
+
+ objcg->memcg = memcg;
+ rcu_assign_pointer(memcg->objcg, objcg);
+
+ if (unlikely(mem_cgroup_is_root(memcg)))
+ root_obj_cgroup = objcg;
+
/* Online state pins memcg ID, memcg ID pins CSS */
refcount_set(&memcg->id.ref, 1);
css_get(css);
@@ -5235,6 +5410,8 @@
queue_delayed_work(system_unbound_wq, &stats_flush_dwork,
2UL*HZ);
return 0;
+free_shrinker:
+ free_shrinker_info(memcg);
offline_kmem:
memcg_offline_kmem(memcg);
remove_id:
@@ -5262,6 +5439,7 @@
page_counter_set_min(&memcg->memory, 0);
page_counter_set_low(&memcg->memory, 0);
+ memcg_reparent_objcgs(memcg);
memcg_offline_kmem(memcg);
reparent_shrinker_deferred(memcg);
wb_memcg_offline(memcg);
@@ -5628,10 +5806,12 @@
*/
smp_mb();
- css_get(&to->css);
- css_put(&from->css);
+ rcu_read_lock();
+ obj_cgroup_get(rcu_dereference(to->objcg));
+ obj_cgroup_put(rcu_dereference(from->objcg));
+ rcu_read_unlock();
- folio->memcg_data = (unsigned long)to;
+ folio->memcg_data = (unsigned long)rcu_access_pointer(to->objcg);
__folio_memcg_unlock(from);
@@ -5665,8 +5845,8 @@
* 2(MC_TARGET_SWAP): if the swap entry corresponding to this pte is a
* target for charge migration. if @target is not NULL, the entry is stored
* in target->ent.
- * 3(MC_TARGET_DEVICE): like MC_TARGET_PAGE but page is MEMORY_DEVICE_PRIVATE
- * (so ZONE_DEVICE page and thus not on the lru).
+ * 3(MC_TARGET_DEVICE): like MC_TARGET_PAGE but page is device memory and
+ * thus not on the lru.
* For now we such page is charge like a regular page would be as for all
* intent and purposes it is just special memory taking the place of a
* regular page.
@@ -5704,7 +5884,8 @@
*/
if (page_memcg(page) == mc.from) {
ret = MC_TARGET_PAGE;
- if (is_device_private_page(page))
+ if (is_device_private_page(page) ||
+ is_device_coherent_page(page))
ret = MC_TARGET_DEVICE;
if (target)
target->page = page;
@@ -5805,7 +5986,7 @@
unsigned long precharge;
mmap_read_lock(mm);
- walk_page_range(mm, 0, mm->highest_vm_end, &precharge_walk_ops, NULL);
+ walk_page_range(mm, 0, ULONG_MAX, &precharge_walk_ops, NULL);
mmap_read_unlock(mm);
precharge = mc.precharge;
@@ -6103,13 +6284,55 @@
* When we have consumed all precharges and failed in doing
* additional charge, the page walk just aborts.
*/
- walk_page_range(mc.mm, 0, mc.mm->highest_vm_end, &charge_walk_ops,
- NULL);
-
+ walk_page_range(mc.mm, 0, ULONG_MAX, &charge_walk_ops, NULL);
mmap_read_unlock(mc.mm);
atomic_dec(&mc.from->moving_account);
+
+ /*
+ * Moving its pages to another memcg is finished. Wait for already
+ * started RCU-only updates to finish to make sure that the caller
+ * of lock_page_memcg() can unlock the correct move_lock. The
+ * possible bad scenario would like:
+ *
+ * CPU0: CPU1:
+ * mem_cgroup_move_charge()
+ * walk_page_range()
+ *
+ * lock_page_memcg(page)
+ * memcg = folio_memcg()
+ * spin_lock_irqsave(&memcg->move_lock)
+ * memcg->move_lock_task = current
+ *
+ * atomic_dec(&mc.from->moving_account)
+ *
+ * mem_cgroup_css_offline()
+ * memcg_offline_kmem()
+ * memcg_reparent_objcgs() <== reparented
+ *
+ * unlock_page_memcg(page)
+ * memcg = folio_memcg() <== memcg has been changed
+ * if (memcg->move_lock_task == current) <== false
+ * spin_unlock_irqrestore(&memcg->move_lock)
+ *
+ * Once mem_cgroup_move_charge() returns (it means that the cgroup_mutex
+ * would be released soon), the page can be reparented to its parent
+ * memcg. When the unlock_page_memcg() is called for the page, we will
+ * miss unlock the move_lock. So using synchronize_rcu to wait for
+ * already started RCU-only updates to finish before this function
+ * returns (mem_cgroup_move_charge() and mem_cgroup_css_offline() are
+ * serialized by cgroup_mutex).
+ */
+ synchronize_rcu();
}
+/*
+ * The cgroup migration and memory cgroup offlining are serialized by
+ * @cgroup_mutex. If we reach here, it means that the LRU pages cannot
+ * be reparented to its parent memory cgroup. So during the whole process
+ * of mem_cgroup_move_task(), page_memcg(page) is stable. So we do not
+ * need to worry about the memcg (returned from page_memcg()) being
+ * released even if we do not hold an rcu read lock.
+ */
static void mem_cgroup_move_task(void)
{
if (mc.to) {
@@ -6714,21 +6937,26 @@
static int charge_memcg(struct folio *folio, struct mem_cgroup *memcg,
gfp_t gfp)
{
+ struct obj_cgroup *objcg;
long nr_pages = folio_nr_pages(folio);
- int ret;
+ int ret = 0;
- ret = try_charge(memcg, gfp, nr_pages);
+ objcg = get_obj_cgroup_from_memcg(memcg);
+ /* Do not account at the root objcg level. */
+ if (!obj_cgroup_is_root(objcg))
+ ret = try_charge(memcg, gfp, nr_pages);
if (ret)
goto out;
- css_get(&memcg->css);
- commit_charge(folio, memcg);
+ obj_cgroup_get(objcg);
+ commit_charge(folio, objcg);
local_irq_disable();
mem_cgroup_charge_statistics(memcg, nr_pages);
memcg_check_events(memcg, folio_nid(folio));
local_irq_enable();
out:
+ obj_cgroup_put(objcg);
return ret;
}
@@ -6814,7 +7042,7 @@
}
struct uncharge_gather {
- struct mem_cgroup *memcg;
+ struct obj_cgroup *objcg;
unsigned long nr_memory;
unsigned long pgpgout;
unsigned long nr_kmem;
@@ -6829,63 +7057,56 @@
static void uncharge_batch(const struct uncharge_gather *ug)
{
unsigned long flags;
+ struct mem_cgroup *memcg;
+ rcu_read_lock();
+ memcg = obj_cgroup_memcg(ug->objcg);
if (ug->nr_memory) {
- page_counter_uncharge(&ug->memcg->memory, ug->nr_memory);
+ page_counter_uncharge(&memcg->memory, ug->nr_memory);
if (do_memsw_account())
- page_counter_uncharge(&ug->memcg->memsw, ug->nr_memory);
+ page_counter_uncharge(&memcg->memsw, ug->nr_memory);
if (ug->nr_kmem)
- memcg_account_kmem(ug->memcg, -ug->nr_kmem);
- memcg_oom_recover(ug->memcg);
+ memcg_account_kmem(memcg, -ug->nr_kmem);
+ memcg_oom_recover(memcg);
}
local_irq_save(flags);
- __count_memcg_events(ug->memcg, PGPGOUT, ug->pgpgout);
- __this_cpu_add(ug->memcg->vmstats_percpu->nr_page_events, ug->nr_memory);
- memcg_check_events(ug->memcg, ug->nid);
+ __count_memcg_events(memcg, PGPGOUT, ug->pgpgout);
+ __this_cpu_add(memcg->vmstats_percpu->nr_page_events, ug->nr_memory);
+ memcg_check_events(memcg, ug->nid);
local_irq_restore(flags);
+ rcu_read_unlock();
/* drop reference from uncharge_folio */
- css_put(&ug->memcg->css);
+ obj_cgroup_put(ug->objcg);
}
static void uncharge_folio(struct folio *folio, struct uncharge_gather *ug)
{
long nr_pages;
- struct mem_cgroup *memcg;
struct obj_cgroup *objcg;
VM_BUG_ON_FOLIO(folio_test_lru(folio), folio);
/*
* Nobody should be changing or seriously looking at
- * folio memcg or objcg at this point, we have fully
- * exclusive access to the folio.
+ * folio objcg at this point, we have fully exclusive
+ * access to the folio.
*/
- if (folio_memcg_kmem(folio)) {
- objcg = __folio_objcg(folio);
- /*
- * This get matches the put at the end of the function and
- * kmem pages do not hold memcg references anymore.
- */
- memcg = get_mem_cgroup_from_objcg(objcg);
- } else {
- memcg = __folio_memcg(folio);
- }
-
- if (!memcg)
+ objcg = folio_objcg(folio);
+ if (!objcg)
return;
- if (ug->memcg != memcg) {
- if (ug->memcg) {
+ if (ug->objcg != objcg) {
+ if (ug->objcg) {
uncharge_batch(ug);
uncharge_gather_clear(ug);
}
- ug->memcg = memcg;
+ ug->objcg = objcg;
ug->nid = folio_nid(folio);
- /* pairs with css_put in uncharge_batch */
- css_get(&memcg->css);
+ /* pairs with obj_cgroup_put in uncharge_batch */
+ obj_cgroup_get(objcg);
}
nr_pages = folio_nr_pages(folio);
@@ -6893,19 +7114,15 @@
if (folio_memcg_kmem(folio)) {
ug->nr_memory += nr_pages;
ug->nr_kmem += nr_pages;
-
- folio->memcg_data = 0;
- obj_cgroup_put(objcg);
} else {
/* LRU pages aren't accounted at the root level */
- if (!mem_cgroup_is_root(memcg))
+ if (!obj_cgroup_is_root(objcg))
ug->nr_memory += nr_pages;
ug->pgpgout++;
-
- folio->memcg_data = 0;
}
- css_put(&memcg->css);
+ folio->memcg_data = 0;
+ obj_cgroup_put(objcg);
}
void __mem_cgroup_uncharge(struct folio *folio)
@@ -6913,7 +7130,7 @@
struct uncharge_gather ug;
/* Don't touch folio->lru of any random page, pre-check: */
- if (!folio_memcg(folio))
+ if (!folio_objcg(folio))
return;
uncharge_gather_clear(&ug);
@@ -6936,7 +7153,7 @@
uncharge_gather_clear(&ug);
list_for_each_entry(folio, page_list, lru)
uncharge_folio(folio, &ug);
- if (ug.memcg)
+ if (ug.objcg)
uncharge_batch(&ug);
}
@@ -6953,6 +7170,7 @@
void mem_cgroup_migrate(struct folio *old, struct folio *new)
{
struct mem_cgroup *memcg;
+ struct obj_cgroup *objcg;
long nr_pages = folio_nr_pages(new);
unsigned long flags;
@@ -6965,28 +7183,33 @@
return;
/* Page cache replacement: new folio already charged? */
- if (folio_memcg(new))
+ if (folio_objcg(new))
return;
- memcg = folio_memcg(old);
- VM_WARN_ON_ONCE_FOLIO(!memcg, old);
- if (!memcg)
+ objcg = folio_objcg(old);
+ VM_WARN_ON_ONCE_FOLIO(!objcg, old);
+ if (!objcg)
return;
+ rcu_read_lock();
+ memcg = obj_cgroup_memcg(objcg);
+
/* Force-charge the new page. The old one will be freed soon */
- if (!mem_cgroup_is_root(memcg)) {
+ if (!obj_cgroup_is_root(objcg)) {
page_counter_charge(&memcg->memory, nr_pages);
if (do_memsw_account())
page_counter_charge(&memcg->memsw, nr_pages);
}
- css_get(&memcg->css);
- commit_charge(new, memcg);
+ obj_cgroup_get(objcg);
+ commit_charge(new, objcg);
local_irq_save(flags);
mem_cgroup_charge_statistics(memcg, nr_pages);
memcg_check_events(memcg, folio_nid(new));
local_irq_restore(flags);
+
+ rcu_read_unlock();
}
DEFINE_STATIC_KEY_FALSE(memcg_sockets_enabled_key);
@@ -7145,8 +7368,6 @@
break;
}
memcg = parent_mem_cgroup(memcg);
- if (!memcg)
- memcg = root_mem_cgroup;
}
return memcg;
}
@@ -7161,6 +7382,7 @@
void mem_cgroup_swapout(struct folio *folio, swp_entry_t entry)
{
struct mem_cgroup *memcg, *swap_memcg;
+ struct obj_cgroup *objcg;
unsigned int nr_entries;
unsigned short oldid;
@@ -7173,13 +7395,18 @@
if (cgroup_subsys_on_dfl(memory_cgrp_subsys))
return;
- memcg = folio_memcg(folio);
-
- VM_WARN_ON_ONCE_FOLIO(!memcg, folio);
- if (!memcg)
+ objcg = folio_objcg(folio);
+ VM_WARN_ON_ONCE_FOLIO(!objcg, folio);
+ if (!objcg)
return;
/*
+ * Interrupts should be disabled by the caller (see the comments below),
+ * which can serve as RCU read-side critical sections.
+ */
+ memcg = obj_cgroup_memcg(objcg);
+
+ /*
* In case the memcg owning these pages has been offlined and doesn't
* have an ID allocated to it anymore, charge the closest online
* ancestor for the swap instead and transfer the memory+swap charge.
@@ -7196,7 +7423,7 @@
folio->memcg_data = 0;
- if (!mem_cgroup_is_root(memcg))
+ if (!obj_cgroup_is_root(objcg))
page_counter_uncharge(&memcg->memory, nr_entries);
if (!cgroup_memory_noswap && memcg != swap_memcg) {
@@ -7216,7 +7443,7 @@
memcg_stats_unlock();
memcg_check_events(memcg, folio_nid(folio));
- css_put(&memcg->css);
+ obj_cgroup_put(objcg);
}
/**
@@ -7234,19 +7461,21 @@
struct page_counter *counter;
struct mem_cgroup *memcg;
unsigned short oldid;
+ int ret = 0;
if (!cgroup_subsys_on_dfl(memory_cgrp_subsys))
return 0;
+ rcu_read_lock();
memcg = folio_memcg(folio);
VM_WARN_ON_ONCE_FOLIO(!memcg, folio);
if (!memcg)
- return 0;
+ goto out;
if (!entry.val) {
memcg_memory_event(memcg, MEMCG_SWAP_FAIL);
- return 0;
+ goto out;
}
memcg = mem_cgroup_id_get_online(memcg);
@@ -7256,7 +7485,8 @@
memcg_memory_event(memcg, MEMCG_SWAP_MAX);
memcg_memory_event(memcg, MEMCG_SWAP_FAIL);
mem_cgroup_id_put(memcg);
- return -ENOMEM;
+ ret = -ENOMEM;
+ goto out;
}
/* Get references for the tail pages, too */
@@ -7265,8 +7495,10 @@
oldid = swap_cgroup_record(entry, mem_cgroup_id(memcg), nr_pages);
VM_BUG_ON_FOLIO(oldid, folio);
mod_memcg_state(memcg, MEMCG_SWAP, nr_pages);
+out:
+ rcu_read_unlock();
- return 0;
+ return ret;
}
/**
@@ -7311,6 +7543,7 @@
bool mem_cgroup_swap_full(struct page *page)
{
struct mem_cgroup *memcg;
+ bool ret = false;
VM_BUG_ON_PAGE(!PageLocked(page), page);
@@ -7319,19 +7552,24 @@
if (cgroup_memory_noswap || !cgroup_subsys_on_dfl(memory_cgrp_subsys))
return false;
+ rcu_read_lock();
memcg = page_memcg(page);
if (!memcg)
- return false;
+ goto out;
for (; memcg != root_mem_cgroup; memcg = parent_mem_cgroup(memcg)) {
unsigned long usage = page_counter_read(&memcg->swap);
if (usage * 2 >= READ_ONCE(memcg->swap.high) ||
- usage * 2 >= READ_ONCE(memcg->swap.max))
- return true;
+ usage * 2 >= READ_ONCE(memcg->swap.max)) {
+ ret = true;
+ goto out;
+ }
}
+out:
+ rcu_read_unlock();
- return false;
+ return ret;
}
static int __init setup_swap_account(char *s)
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index da39ec8..001fead 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -297,10 +297,9 @@
}
EXPORT_SYMBOL_GPL(shake_page);
-static unsigned long dev_pagemap_mapping_shift(struct page *page,
- struct vm_area_struct *vma)
+static unsigned long dev_pagemap_mapping_shift(struct vm_area_struct *vma,
+ unsigned long address)
{
- unsigned long address = vma_address(page, vma);
unsigned long ret = 0;
pgd_t *pgd;
p4d_t *p4d;
@@ -340,10 +339,14 @@
/*
* Schedule a process for later kill.
* Uses GFP_ATOMIC allocations to avoid potential recursions in the VM.
+ *
+ * Notice: @fsdax_pgoff is used only when @p is a fsdax page.
+ * In other cases, such as anonymous and file-backend page, the address to be
+ * killed can be caculated by @p itself.
*/
static void add_to_kill(struct task_struct *tsk, struct page *p,
- struct vm_area_struct *vma,
- struct list_head *to_kill)
+ pgoff_t fsdax_pgoff, struct vm_area_struct *vma,
+ struct list_head *to_kill)
{
struct to_kill *tk;
@@ -354,9 +357,15 @@
}
tk->addr = page_address_in_vma(p, vma);
- if (is_zone_device_page(p))
- tk->size_shift = dev_pagemap_mapping_shift(p, vma);
- else
+ if (is_zone_device_page(p)) {
+ /*
+ * Since page->mapping is not used for fsdax, we need
+ * calculate the address based on the vma.
+ */
+ if (p->pgmap->type == MEMORY_DEVICE_FS_DAX)
+ tk->addr = vma_pgoff_address(fsdax_pgoff, 1, vma);
+ tk->size_shift = dev_pagemap_mapping_shift(vma, tk->addr);
+ } else
tk->size_shift = page_shift(compound_head(p));
/*
@@ -505,7 +514,7 @@
if (!page_mapped_in_vma(page, vma))
continue;
if (vma->vm_mm == t->mm)
- add_to_kill(t, page, vma, to_kill);
+ add_to_kill(t, page, 0, vma, to_kill);
}
}
read_unlock(&tasklist_lock);
@@ -541,13 +550,41 @@
* to be informed of all such data corruptions.
*/
if (vma->vm_mm == t->mm)
- add_to_kill(t, page, vma, to_kill);
+ add_to_kill(t, page, 0, vma, to_kill);
}
}
read_unlock(&tasklist_lock);
i_mmap_unlock_read(mapping);
}
+#ifdef CONFIG_FS_DAX
+/*
+ * Collect processes when the error hit a fsdax page.
+ */
+static void collect_procs_fsdax(struct page *page,
+ struct address_space *mapping, pgoff_t pgoff,
+ struct list_head *to_kill)
+{
+ struct vm_area_struct *vma;
+ struct task_struct *tsk;
+
+ i_mmap_lock_read(mapping);
+ read_lock(&tasklist_lock);
+ for_each_process(tsk) {
+ struct task_struct *t = task_early_kill(tsk, true);
+
+ if (!t)
+ continue;
+ vma_interval_tree_foreach(vma, &mapping->i_mmap, pgoff, pgoff) {
+ if (vma->vm_mm == t->mm)
+ add_to_kill(t, page, pgoff, vma, to_kill);
+ }
+ }
+ read_unlock(&tasklist_lock);
+ i_mmap_unlock_read(mapping);
+}
+#endif /* CONFIG_FS_DAX */
+
/*
* Collect the processes who have the corrupted page mapped to kill.
*/
@@ -1007,12 +1044,13 @@
static int me_swapcache_clean(struct page_state *ps, struct page *p)
{
+ struct folio *folio = page_folio(p);
int ret;
- delete_from_swap_cache(p);
+ delete_from_swap_cache(folio);
ret = delete_from_lru_cache(p) ? MF_FAILED : MF_RECOVERED;
- unlock_page(p);
+ folio_unlock(folio);
if (has_extra_refcount(ps, p, false))
ret = MF_FAILED;
@@ -1498,6 +1536,134 @@
return 0;
}
+static void unmap_and_kill(struct list_head *to_kill, unsigned long pfn,
+ struct address_space *mapping, pgoff_t index, int flags)
+{
+ struct to_kill *tk;
+ unsigned long size = 0;
+
+ list_for_each_entry(tk, to_kill, nd)
+ if (tk->size_shift)
+ size = max(size, 1UL << tk->size_shift);
+
+ if (size) {
+ /*
+ * Unmap the largest mapping to avoid breaking up device-dax
+ * mappings which are constant size. The actual size of the
+ * mapping being torn down is communicated in siginfo, see
+ * kill_proc()
+ */
+ loff_t start = (index << PAGE_SHIFT) & ~(size - 1);
+
+ unmap_mapping_range(mapping, start, size, 0);
+ }
+
+ kill_procs(to_kill, flags & MF_MUST_KILL, false, pfn, flags);
+}
+
+static int mf_generic_kill_procs(unsigned long long pfn, int flags,
+ struct dev_pagemap *pgmap)
+{
+ struct page *page = pfn_to_page(pfn);
+ LIST_HEAD(to_kill);
+ dax_entry_t cookie;
+ int rc = 0;
+
+ /*
+ * Pages instantiated by device-dax (not filesystem-dax)
+ * may be compound pages.
+ */
+ page = compound_head(page);
+
+ /*
+ * Prevent the inode from being freed while we are interrogating
+ * the address_space, typically this would be handled by
+ * lock_page(), but dax pages do not use the page lock. This
+ * also prevents changes to the mapping of this pfn until
+ * poison signaling is complete.
+ */
+ cookie = dax_lock_page(page);
+ if (!cookie)
+ return -EBUSY;
+
+ if (hwpoison_filter(page)) {
+ rc = -EOPNOTSUPP;
+ goto unlock;
+ }
+
+ switch (pgmap->type) {
+ case MEMORY_DEVICE_PRIVATE:
+ case MEMORY_DEVICE_COHERENT:
+ /*
+ * TODO: Handle device pages which may need coordination
+ * with device-side memory.
+ */
+ rc = -ENXIO;
+ goto unlock;
+ default:
+ break;
+ }
+
+ /*
+ * Use this flag as an indication that the dax page has been
+ * remapped UC to prevent speculative consumption of poison.
+ */
+ SetPageHWPoison(page);
+
+ /*
+ * Unlike System-RAM there is no possibility to swap in a
+ * different physical page at a given virtual address, so all
+ * userspace consumption of ZONE_DEVICE memory necessitates
+ * SIGBUS (i.e. MF_MUST_KILL)
+ */
+ flags |= MF_ACTION_REQUIRED | MF_MUST_KILL;
+ collect_procs(page, &to_kill, true);
+
+ unmap_and_kill(&to_kill, pfn, page->mapping, page->index, flags);
+unlock:
+ dax_unlock_page(page, cookie);
+ return rc;
+}
+
+#ifdef CONFIG_FS_DAX
+/**
+ * mf_dax_kill_procs - Collect and kill processes who are using this file range
+ * @mapping: address_space of the file in use
+ * @index: start pgoff of the range within the file
+ * @count: length of the range, in unit of PAGE_SIZE
+ * @mf_flags: memory failure flags
+ */
+int mf_dax_kill_procs(struct address_space *mapping, pgoff_t index,
+ unsigned long count, int mf_flags)
+{
+ LIST_HEAD(to_kill);
+ dax_entry_t cookie;
+ struct page *page;
+ size_t end = index + count;
+
+ mf_flags |= MF_ACTION_REQUIRED | MF_MUST_KILL;
+
+ for (; index < end; index++) {
+ page = NULL;
+ cookie = dax_lock_mapping_entry(mapping, index, &page);
+ if (!cookie)
+ return -EBUSY;
+ if (!page)
+ goto unlock;
+
+ SetPageHWPoison(page);
+
+ collect_procs_fsdax(page, mapping, index, &to_kill);
+ unmap_and_kill(&to_kill, page_to_pfn(page), mapping,
+ index, mf_flags);
+unlock:
+ dax_unlock_mapping_entry(mapping, index, cookie);
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mf_dax_kill_procs);
+#endif /* CONFIG_FS_DAX */
+
/*
* Called from hugetlb code with hugetlb_lock held.
*
@@ -1633,23 +1799,27 @@
unlock_page(head);
return res;
}
+
#else
+
+static inline int mf_generic_kill_procs(unsigned long long pfn, int flags,
+ struct dev_pagemap *pgmap)
+{
+ return 0;
+}
+
static inline int try_memory_failure_hugetlb(unsigned long pfn, int flags, int *hugetlb)
{
return 0;
}
-#endif
+
+#endif /* CONFIG_HUGETLB_PAGE */
static int memory_failure_dev_pagemap(unsigned long pfn, int flags,
struct dev_pagemap *pgmap)
{
struct page *page = pfn_to_page(pfn);
- unsigned long size = 0;
- struct to_kill *tk;
- LIST_HEAD(tokill);
- int rc = -EBUSY;
- loff_t start;
- dax_entry_t cookie;
+ int rc = -ENXIO;
if (flags & MF_COUNT_INCREASED)
/*
@@ -1658,73 +1828,24 @@
put_page(page);
/* device metadata space is not recoverable */
- if (!pgmap_pfn_valid(pgmap, pfn)) {
- rc = -ENXIO;
- goto out;
- }
-
- /*
- * Pages instantiated by device-dax (not filesystem-dax)
- * may be compound pages.
- */
- page = compound_head(page);
-
- /*
- * Prevent the inode from being freed while we are interrogating
- * the address_space, typically this would be handled by
- * lock_page(), but dax pages do not use the page lock. This
- * also prevents changes to the mapping of this pfn until
- * poison signaling is complete.
- */
- cookie = dax_lock_page(page);
- if (!cookie)
+ if (!pgmap_pfn_valid(pgmap, pfn))
goto out;
- if (hwpoison_filter(page)) {
- rc = -EOPNOTSUPP;
- goto unlock;
- }
-
- if (pgmap->type == MEMORY_DEVICE_PRIVATE) {
- /*
- * TODO: Handle HMM pages which may need coordination
- * with device-side memory.
- */
- goto unlock;
- }
-
/*
- * Use this flag as an indication that the dax page has been
- * remapped UC to prevent speculative consumption of poison.
+ * Call driver's implementation to handle the memory failure, otherwise
+ * fall back to generic handler.
*/
- SetPageHWPoison(page);
-
- /*
- * Unlike System-RAM there is no possibility to swap in a
- * different physical page at a given virtual address, so all
- * userspace consumption of ZONE_DEVICE memory necessitates
- * SIGBUS (i.e. MF_MUST_KILL)
- */
- flags |= MF_ACTION_REQUIRED | MF_MUST_KILL;
- collect_procs(page, &tokill, true);
-
- list_for_each_entry(tk, &tokill, nd)
- if (tk->size_shift)
- size = max(size, 1UL << tk->size_shift);
- if (size) {
+ if (pgmap->ops->memory_failure) {
+ rc = pgmap->ops->memory_failure(pgmap, pfn, 1, flags);
/*
- * Unmap the largest mapping to avoid breaking up
- * device-dax mappings which are constant size. The
- * actual size of the mapping being torn down is
- * communicated in siginfo, see kill_proc()
+ * Fall back to generic handler too if operation is not
+ * supported inside the driver/device/filesystem.
*/
- start = (page->index << PAGE_SHIFT) & ~(size - 1);
- unmap_mapping_range(page->mapping, start, size, 0);
+ if (rc != -EOPNOTSUPP)
+ goto out;
}
- kill_procs(&tokill, true, false, pfn, flags);
- rc = 0;
-unlock:
- dax_unlock_page(page, cookie);
+
+ rc = mf_generic_kill_procs(pfn, flags, pgmap);
out:
/* drop pgmap ref acquired in caller */
put_dev_pagemap(pgmap);
@@ -2178,7 +2299,7 @@
bool lru = PageLRU(page);
if (PageHuge(page)) {
- isolated = isolate_huge_page(page, pagelist);
+ isolated = !isolate_hugetlb(page, pagelist);
} else {
if (lru)
isolated = !isolate_lru_page(page);
diff --git a/mm/memory.c b/mm/memory.c
index 7a08914..e3d3596 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -402,12 +402,21 @@
} while (pgd++, addr = next, addr != end);
}
-void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *vma,
- unsigned long floor, unsigned long ceiling)
+void free_pgtables(struct mmu_gather *tlb, struct maple_tree *mt,
+ struct vm_area_struct *vma, unsigned long floor,
+ unsigned long ceiling)
{
- while (vma) {
- struct vm_area_struct *next = vma->vm_next;
+ MA_STATE(mas, mt, vma->vm_end, vma->vm_end);
+
+ do {
unsigned long addr = vma->vm_start;
+ struct vm_area_struct *next;
+
+ /*
+ * Note: USER_PGTABLES_CEILING may be passed as ceiling and may
+ * be 0. This will underflow and is okay.
+ */
+ next = mas_find(&mas, ceiling - 1);
/*
* Hide vma from rmap and truncate_pagecache before freeing
@@ -426,7 +435,7 @@
while (next && next->vm_start <= vma->vm_end + PMD_SIZE
&& !is_vm_hugetlb_page(next)) {
vma = next;
- next = vma->vm_next;
+ next = mas_find(&mas, ceiling - 1);
unlink_anon_vmas(vma);
unlink_file_vma(vma);
}
@@ -434,7 +443,7 @@
floor, next ? next->vm_start : ceiling);
}
vma = next;
- }
+ } while (vma);
}
void pmd_install(struct mm_struct *mm, pmd_t *pmd, pgtable_t *pte)
@@ -623,6 +632,14 @@
return NULL;
if (is_zero_pfn(pfn))
return NULL;
+ /*
+ * NOTE: New users of ZONE_DEVICE will not set pte_devmap() and
+ * will have refcounts incremented on their struct pages when
+ * they are inserted into PTEs, thus they are safe to return
+ * here. Legacy ZONE_DEVICE pages that set pte_devmap() do not
+ * have refcounts. Example of legacy ZONE_DEVICE is
+ * MEMORY_DEVICE_FS_DAX type in pmem or virtio_fs drivers.
+ */
if (pte_devmap(pte))
return NULL;
@@ -1245,7 +1262,7 @@
if (userfaultfd_wp(dst_vma))
return true;
- if (src_vma->vm_flags & (VM_HUGETLB | VM_PFNMAP | VM_MIXEDMAP))
+ if (src_vma->vm_flags & (VM_PFNMAP | VM_MIXEDMAP))
return true;
if (src_vma->anon_vma)
@@ -1705,7 +1722,7 @@
* ensure that any thus-far unmapped pages are flushed before unmap_vmas()
* drops the lock and schedules.
*/
-void unmap_vmas(struct mmu_gather *tlb,
+void unmap_vmas(struct mmu_gather *tlb, struct maple_tree *mt,
struct vm_area_struct *vma, unsigned long start_addr,
unsigned long end_addr)
{
@@ -1715,12 +1732,14 @@
/* Careful - we need to zap private pages too! */
.even_cows = true,
};
+ MA_STATE(mas, mt, vma->vm_end, vma->vm_end);
mmu_notifier_range_init(&range, MMU_NOTIFY_UNMAP, 0, vma, vma->vm_mm,
start_addr, end_addr);
mmu_notifier_invalidate_range_start(&range);
- for ( ; vma && vma->vm_start < end_addr; vma = vma->vm_next)
+ do {
unmap_single_vma(tlb, vma, start_addr, end_addr, &details);
+ } while ((vma = mas_find(&mas, end_addr - 1)) != NULL);
mmu_notifier_invalidate_range_end(&range);
}
@@ -1735,8 +1754,11 @@
void zap_page_range(struct vm_area_struct *vma, unsigned long start,
unsigned long size)
{
+ struct maple_tree *mt = &vma->vm_mm->mm_mt;
+ unsigned long end = start + size;
struct mmu_notifier_range range;
struct mmu_gather tlb;
+ MA_STATE(mas, mt, vma->vm_end, vma->vm_end);
lru_add_drain();
mmu_notifier_range_init(&range, MMU_NOTIFY_CLEAR, 0, vma, vma->vm_mm,
@@ -1744,8 +1766,9 @@
tlb_gather_mmu(&tlb, vma->vm_mm);
update_hiwater_rss(vma->vm_mm);
mmu_notifier_invalidate_range_start(&range);
- for ( ; vma && vma->vm_start < range.end; vma = vma->vm_next)
+ do {
unmap_single_vma(&tlb, vma, start, range.end, NULL);
+ } while ((vma = mas_find(&mas, end - 1)) != NULL);
mmu_notifier_invalidate_range_end(&range);
tlb_finish_mmu(&tlb);
}
@@ -3020,7 +3043,7 @@
balance_dirty_pages_ratelimited(mapping);
if (fpin) {
fput(fpin);
- return VM_FAULT_RETRY;
+ return VM_FAULT_COMPLETED;
}
}
@@ -4693,7 +4716,7 @@
pte = pte_modify(old_pte, vma->vm_page_prot);
page = vm_normal_page(vma, vmf->address, pte);
- if (!page)
+ if (!page || is_zone_device_page(page))
goto out_map;
/* TODO: handle PTE-mapped THP */
@@ -4802,6 +4825,19 @@
defined(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD)
/* No support for anonymous transparent PUD pages yet */
if (vma_is_anonymous(vmf->vma))
+ return VM_FAULT_FALLBACK;
+ if (vmf->vma->vm_ops->huge_fault)
+ return vmf->vma->vm_ops->huge_fault(vmf, PE_SIZE_PUD);
+#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
+ return VM_FAULT_FALLBACK;
+}
+
+static vm_fault_t wp_huge_pud(struct vm_fault *vmf, pud_t orig_pud)
+{
+#if defined(CONFIG_TRANSPARENT_HUGEPAGE) && \
+ defined(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD)
+ /* No support for anonymous transparent PUD pages yet */
+ if (vma_is_anonymous(vmf->vma))
goto split;
if (vmf->vma->vm_ops->huge_fault) {
vm_fault_t ret = vmf->vma->vm_ops->huge_fault(vmf, PE_SIZE_PUD);
@@ -4812,19 +4848,7 @@
split:
/* COW or write-notify not handled on PUD level: split pud.*/
__split_huge_pud(vmf->vma, vmf->pud, vmf->address);
-#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
- return VM_FAULT_FALLBACK;
-}
-
-static vm_fault_t wp_huge_pud(struct vm_fault *vmf, pud_t orig_pud)
-{
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- /* No support for anonymous transparent PUD pages yet */
- if (vma_is_anonymous(vmf->vma))
- return VM_FAULT_FALLBACK;
- if (vmf->vma->vm_ops->huge_fault)
- return vmf->vma->vm_ops->huge_fault(vmf, PE_SIZE_PUD);
-#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
+#endif /* CONFIG_TRANSPARENT_HUGEPAGE && CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD */
return VM_FAULT_FALLBACK;
}
@@ -4962,6 +4986,7 @@
.gfp_mask = __get_fault_gfp_mask(vma),
};
struct mm_struct *mm = vma->vm_mm;
+ unsigned long vm_flags = vma->vm_flags;
pgd_t *pgd;
p4d_t *p4d;
vm_fault_t ret;
@@ -4975,7 +5000,8 @@
if (!vmf.pud)
return VM_FAULT_OOM;
retry_pud:
- if (pud_none(*vmf.pud) && __transparent_hugepage_enabled(vma)) {
+ if (pud_none(*vmf.pud) &&
+ hugepage_vma_check(vma, vm_flags, false, true)) {
ret = create_huge_pud(&vmf);
if (!(ret & VM_FAULT_FALLBACK))
return ret;
@@ -5008,7 +5034,8 @@
if (pud_trans_unstable(vmf.pud))
goto retry_pud;
- if (pmd_none(*vmf.pmd) && __transparent_hugepage_enabled(vma)) {
+ if (pmd_none(*vmf.pmd) &&
+ hugepage_vma_check(vma, vm_flags, false, true)) {
ret = create_huge_pmd(&vmf);
if (!(ret & VM_FAULT_FALLBACK))
return ret;
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 1213d0c6..99ecb2b 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -43,30 +43,22 @@
#include "shuffle.h"
#ifdef CONFIG_MHP_MEMMAP_ON_MEMORY
-static int memmap_on_memory_set(const char *val, const struct kernel_param *kp)
-{
- if (hugetlb_optimize_vmemmap_enabled())
- return 0;
- return param_set_bool(val, kp);
-}
-
-static const struct kernel_param_ops memmap_on_memory_ops = {
- .flags = KERNEL_PARAM_OPS_FL_NOARG,
- .set = memmap_on_memory_set,
- .get = param_get_bool,
-};
-
/*
* memory_hotplug.memmap_on_memory parameter
*/
static bool memmap_on_memory __ro_after_init;
-module_param_cb(memmap_on_memory, &memmap_on_memory_ops, &memmap_on_memory, 0444);
+module_param(memmap_on_memory, bool, 0444);
MODULE_PARM_DESC(memmap_on_memory, "Enable memmap on memory for memory hotplug");
-bool mhp_memmap_on_memory(void)
+static inline bool mhp_memmap_on_memory(void)
{
return memmap_on_memory;
}
+#else
+static inline bool mhp_memmap_on_memory(void)
+{
+ return false;
+}
#endif
enum {
@@ -237,8 +229,7 @@
kfree(res);
}
-static int check_pfn_span(unsigned long pfn, unsigned long nr_pages,
- const char *reason)
+static int check_pfn_span(unsigned long pfn, unsigned long nr_pages)
{
/*
* Disallow all operations smaller than a sub-section and only
@@ -255,12 +246,8 @@
min_align = PAGES_PER_SUBSECTION;
else
min_align = PAGES_PER_SECTION;
- if (!IS_ALIGNED(pfn, min_align)
- || !IS_ALIGNED(nr_pages, min_align)) {
- WARN(1, "Misaligned __%s_pages start: %#lx end: #%lx\n",
- reason, pfn, pfn + nr_pages - 1);
+ if (!IS_ALIGNED(pfn | nr_pages, min_align))
return -EINVAL;
- }
return 0;
}
@@ -337,9 +324,10 @@
altmap->alloc = 0;
}
- err = check_pfn_span(pfn, nr_pages, "add");
- if (err)
- return err;
+ if (check_pfn_span(pfn, nr_pages)) {
+ WARN(1, "Misaligned %s start: %#lx end: #%lx\n", __func__, pfn, pfn + nr_pages - 1);
+ return -EINVAL;
+ }
for (; pfn < end_pfn; pfn += cur_nr_pages) {
/* Select all remaining pages up to the next section boundary */
@@ -536,8 +524,10 @@
map_offset = vmem_altmap_offset(altmap);
- if (check_pfn_span(pfn, nr_pages, "remove"))
+ if (check_pfn_span(pfn, nr_pages)) {
+ WARN(1, "Misaligned %s start: %#lx end: #%lx\n", __func__, pfn, pfn + nr_pages - 1);
return;
+ }
for (; pfn < end_pfn; pfn += cur_nr_pages) {
cond_resched();
@@ -672,12 +662,18 @@
}
+#ifdef CONFIG_ZONE_DEVICE
static void section_taint_zone_device(unsigned long pfn)
{
struct mem_section *ms = __pfn_to_section(pfn);
ms->section_mem_map |= SECTION_TAINT_ZONE_DEVICE;
}
+#else
+static inline void section_taint_zone_device(unsigned long pfn)
+{
+}
+#endif
/*
* Associate the pfn range with the given zone, initializing the memmaps
@@ -1031,7 +1027,7 @@
struct zone *zone)
{
unsigned long end_pfn = pfn + nr_pages;
- int ret;
+ int ret, i;
ret = kasan_add_zero_shadow(__va(PFN_PHYS(pfn)), PFN_PHYS(nr_pages));
if (ret)
@@ -1039,6 +1035,9 @@
move_pfn_range_to_zone(zone, pfn, nr_pages, NULL, MIGRATE_UNMOVABLE);
+ for (i = 0; i < nr_pages; i++)
+ SetPageVmemmapSelfHosted(pfn_to_page(pfn + i));
+
/*
* It might be that the vmemmap_pages fully span sections. If that is
* the case, mark those sections online here as otherwise they will be
@@ -1643,7 +1642,7 @@
if (PageHuge(page)) {
pfn = page_to_pfn(head) + compound_nr(head) - 1;
- isolate_huge_page(head, &source);
+ isolate_hugetlb(head, &source);
continue;
} else if (PageTransHuge(page))
pfn = page_to_pfn(head) + thp_nr_pages(page) - 1;
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index d39b01f..dc74239 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -381,9 +381,10 @@
void mpol_rebind_mm(struct mm_struct *mm, nodemask_t *new)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
mmap_write_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next)
+ for_each_vma(vmi, vma)
mpol_rebind_policy(vma->vm_policy, new);
mmap_write_unlock(mm);
}
@@ -523,7 +524,7 @@
if (!pte_present(*pte))
continue;
page = vm_normal_page(vma, addr, *pte);
- if (!page)
+ if (!page || is_zone_device_page(page))
continue;
/*
* vm_normal_page() filters out zero pages, but there might
@@ -602,7 +603,7 @@
/* With MPOL_MF_MOVE, we migrate only unshared hugepage. */
if (flags & (MPOL_MF_MOVE_ALL) ||
(flags & MPOL_MF_MOVE && page_mapcount(page) == 1)) {
- if (!isolate_huge_page(page, qp->pagelist) &&
+ if (isolate_hugetlb(page, qp->pagelist) &&
(flags & MPOL_MF_STRICT))
/*
* Failed to isolate page but allow migrating pages
@@ -656,7 +657,7 @@
static int queue_pages_test_walk(unsigned long start, unsigned long end,
struct mm_walk *walk)
{
- struct vm_area_struct *vma = walk->vma;
+ struct vm_area_struct *next, *vma = walk->vma;
struct queue_pages *qp = walk->private;
unsigned long endvma = vma->vm_end;
unsigned long flags = qp->flags;
@@ -671,9 +672,10 @@
/* hole at head side of range */
return -EFAULT;
}
+ next = find_vma(vma->vm_mm, vma->vm_end);
if (!(flags & MPOL_MF_DISCONTIG_OK) &&
((vma->vm_end < qp->end) &&
- (!vma->vm_next || vma->vm_end < vma->vm_next->vm_start)))
+ (!next || vma->vm_end < next->vm_start)))
/* hole at middle or tail of range */
return -EFAULT;
@@ -787,26 +789,24 @@
static int mbind_range(struct mm_struct *mm, unsigned long start,
unsigned long end, struct mempolicy *new_pol)
{
+ MA_STATE(mas, &mm->mm_mt, start - 1, start - 1);
struct vm_area_struct *prev;
struct vm_area_struct *vma;
int err = 0;
pgoff_t pgoff;
- unsigned long vmstart;
- unsigned long vmend;
- vma = find_vma(mm, start);
- VM_BUG_ON(!vma);
+ prev = mas_find_rev(&mas, 0);
+ if (prev && (start < prev->vm_end))
+ vma = prev;
+ else
+ vma = mas_next(&mas, end - 1);
- prev = vma->vm_prev;
- if (start > vma->vm_start)
- prev = vma;
-
- for (; vma && vma->vm_start < end; prev = vma, vma = vma->vm_next) {
- vmstart = max(start, vma->vm_start);
- vmend = min(end, vma->vm_end);
+ for (; vma; vma = mas_next(&mas, end - 1)) {
+ unsigned long vmstart = max(start, vma->vm_start);
+ unsigned long vmend = min(end, vma->vm_end);
if (mpol_equal(vma_policy(vma), new_pol))
- continue;
+ goto next;
pgoff = vma->vm_pgoff +
((vmstart - vma->vm_start) >> PAGE_SHIFT);
@@ -815,6 +815,8 @@
new_pol, vma->vm_userfaultfd_ctx,
anon_vma_name(vma));
if (prev) {
+ /* vma_merge() invalidated the mas */
+ mas_pause(&mas);
vma = prev;
goto replace;
}
@@ -822,19 +824,25 @@
err = split_vma(vma->vm_mm, vma, vmstart, 1);
if (err)
goto out;
+ /* split_vma() invalidated the mas */
+ mas_pause(&mas);
}
if (vma->vm_end != vmend) {
err = split_vma(vma->vm_mm, vma, vmend, 0);
if (err)
goto out;
+ /* split_vma() invalidated the mas */
+ mas_pause(&mas);
}
- replace:
+replace:
err = vma_replace_policy(vma, new_pol);
if (err)
goto out;
+next:
+ prev = vma;
}
- out:
+out:
return err;
}
@@ -1049,6 +1057,7 @@
int flags)
{
nodemask_t nmask;
+ struct vm_area_struct *vma;
LIST_HEAD(pagelist);
int err = 0;
struct migration_target_control mtc = {
@@ -1064,8 +1073,9 @@
* need migration. Between passing in the full user address
* space range and MPOL_MF_DISCONTIG_OK, this call can not fail.
*/
+ vma = find_vma(mm, 0);
VM_BUG_ON(!(flags & (MPOL_MF_MOVE | MPOL_MF_MOVE_ALL)));
- queue_pages_range(mm, mm->mmap->vm_start, mm->task_size, &nmask,
+ queue_pages_range(mm, vma->vm_start, mm->task_size, &nmask,
flags | MPOL_MF_DISCONTIG_OK, &pagelist);
if (!list_empty(&pagelist)) {
@@ -1195,14 +1205,13 @@
struct folio *dst, *src = page_folio(page);
struct vm_area_struct *vma;
unsigned long address;
+ VMA_ITERATOR(vmi, current->mm, start);
gfp_t gfp = GFP_HIGHUSER_MOVABLE | __GFP_RETRY_MAYFAIL;
- vma = find_vma(current->mm, start);
- while (vma) {
+ for_each_vma(vmi, vma) {
address = page_address_in_vma(page, vma);
if (address != -EFAULT)
break;
- vma = vma->vm_next;
}
if (folio_test_hugetlb(src))
@@ -1388,7 +1397,7 @@
unsigned long bits = min_t(unsigned long, maxnode, BITS_PER_LONG);
unsigned long t;
- if (get_bitmap(&t, &nmask[maxnode / BITS_PER_LONG], bits))
+ if (get_bitmap(&t, &nmask[(maxnode - 1) / BITS_PER_LONG], bits))
return -EFAULT;
if (maxnode - bits >= MAX_NUMNODES) {
@@ -1480,6 +1489,7 @@
unsigned long vmend;
unsigned long end;
int err = -ENOENT;
+ VMA_ITERATOR(vmi, mm, start);
start = untagged_addr(start);
if (start & ~PAGE_MASK)
@@ -1505,9 +1515,7 @@
if (end == start)
return 0;
mmap_write_lock(mm);
- vma = find_vma(mm, start);
- for (; vma && vma->vm_start < end; vma = vma->vm_next) {
-
+ for_each_vma_range(vmi, vma, end) {
vmstart = max(start, vma->vm_start);
vmend = min(end, vma->vm_end);
new = mpol_dup(vma_policy(vma));
diff --git a/mm/mempool.c b/mm/mempool.c
index b933d0f..96488b1 100644
--- a/mm/mempool.c
+++ b/mm/mempool.c
@@ -379,7 +379,7 @@
gfp_t gfp_temp;
VM_WARN_ON_ONCE(gfp_mask & __GFP_ZERO);
- might_sleep_if(gfp_mask & __GFP_DIRECT_RECLAIM);
+ might_alloc(gfp_mask);
gfp_mask |= __GFP_NOMEMALLOC; /* don't allocate emergency reserves */
gfp_mask |= __GFP_NORETRY; /* don't loop in __alloc_pages */
diff --git a/mm/memremap.c b/mm/memremap.c
index b870a65..f095578 100644
--- a/mm/memremap.c
+++ b/mm/memremap.c
@@ -141,10 +141,10 @@
for (i = 0; i < pgmap->nr_range; i++)
percpu_ref_put_many(&pgmap->ref, pfn_len(pgmap, i));
wait_for_completion(&pgmap->done);
- percpu_ref_exit(&pgmap->ref);
for (i = 0; i < pgmap->nr_range; i++)
pageunmap_range(pgmap, i);
+ percpu_ref_exit(&pgmap->ref);
WARN_ONCE(pgmap->altmap.alloc, "failed to free all reserved pages\n");
devmap_managed_enable_put(pgmap);
@@ -279,8 +279,8 @@
/*
- * Not device managed version of dev_memremap_pages, undone by
- * memunmap_pages(). Please use dev_memremap_pages if you have a struct
+ * Not device managed version of devm_memremap_pages, undone by
+ * memunmap_pages(). Please use devm_memremap_pages if you have a struct
* device available.
*/
void *memremap_pages(struct dev_pagemap *pgmap, int nid)
@@ -315,6 +315,16 @@
return ERR_PTR(-EINVAL);
}
break;
+ case MEMORY_DEVICE_COHERENT:
+ if (!pgmap->ops->page_free) {
+ WARN(1, "Missing page_free method\n");
+ return ERR_PTR(-EINVAL);
+ }
+ if (!pgmap->owner) {
+ WARN(1, "Missing owner\n");
+ return ERR_PTR(-EINVAL);
+ }
+ break;
case MEMORY_DEVICE_FS_DAX:
if (IS_ENABLED(CONFIG_FS_DAX_LIMITED)) {
WARN(1, "File system DAX not supported\n");
diff --git a/mm/migrate.c b/mm/migrate.c
index 6c1ea61..4a9af51 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -133,7 +133,7 @@
*
* This function shall be used whenever the isolated pageset has been
* built from lru, balloon, hugetlbfs page. See isolate_migratepages_range()
- * and isolate_huge_page().
+ * and isolate_hugetlb().
*/
void putback_movable_pages(struct list_head *l)
{
@@ -315,13 +315,28 @@
__migration_entry_wait(mm, ptep, ptl);
}
-void migration_entry_wait_huge(struct vm_area_struct *vma,
- struct mm_struct *mm, pte_t *pte)
+#ifdef CONFIG_HUGETLB_PAGE
+void __migration_entry_wait_huge(pte_t *ptep, spinlock_t *ptl)
{
- spinlock_t *ptl = huge_pte_lockptr(hstate_vma(vma), mm, pte);
- __migration_entry_wait(mm, pte, ptl);
+ pte_t pte;
+
+ spin_lock(ptl);
+ pte = huge_ptep_get(ptep);
+
+ if (unlikely(!is_hugetlb_entry_migration(pte)))
+ spin_unlock(ptl);
+ else
+ migration_entry_wait_on_locked(pte_to_swp_entry(pte), NULL, ptl);
}
+void migration_entry_wait_huge(struct vm_area_struct *vma, pte_t *pte)
+{
+ spinlock_t *ptl = huge_pte_lockptr(hstate_vma(vma), vma->vm_mm, pte);
+
+ __migration_entry_wait_huge(pte, ptl);
+}
+#endif
+
#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
void pmd_migration_entry_wait(struct mm_struct *mm, pmd_t *pmd)
{
@@ -436,6 +451,10 @@
struct lruvec *old_lruvec, *new_lruvec;
struct mem_cgroup *memcg;
+ /*
+ * Irq is disabled, which can serve as RCU read-side critical
+ * sections.
+ */
memcg = folio_memcg(folio);
old_lruvec = mem_cgroup_lruvec(memcg, oldzone->zone_pgdat);
new_lruvec = mem_cgroup_lruvec(memcg, newzone->zone_pgdat);
@@ -1090,15 +1109,10 @@
return -ENOSYS;
if (page_count(page) == 1) {
- /* page was freed from under us. So we are done. */
+ /* Page was freed from under us. So we are done. */
ClearPageActive(page);
ClearPageUnevictable(page);
- if (unlikely(__PageMovable(page))) {
- lock_page(page);
- if (!PageMovable(page))
- ClearPageIsolated(page);
- unlock_page(page);
- }
+ /* free_pages_prepare() will clear PG_isolated. */
goto out;
}
@@ -1613,7 +1627,7 @@
goto out;
/* FOLL_DUMP to ignore special (like zero) pages */
- page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP);
+ page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP | FOLL_LRU);
err = PTR_ERR(page);
if (IS_ERR(page))
@@ -1633,8 +1647,9 @@
if (PageHuge(page)) {
if (PageHead(page)) {
- isolate_huge_page(page, pagelist);
- err = 1;
+ err = isolate_hugetlb(page, pagelist);
+ if (!err)
+ err = 1;
}
} else {
struct page *head;
@@ -1804,7 +1819,7 @@
goto set_status;
/* FOLL_DUMP to ignore special (like zero) pages */
- page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP);
+ page = follow_page(vma, addr, FOLL_GET | FOLL_DUMP | FOLL_LRU);
err = PTR_ERR(page);
if (IS_ERR(page))
diff --git a/mm/migrate_device.c b/mm/migrate_device.c
index 5052093..5decd26 100644
--- a/mm/migrate_device.c
+++ b/mm/migrate_device.c
@@ -148,15 +148,21 @@
if (is_writable_device_private_entry(entry))
mpfn |= MIGRATE_PFN_WRITE;
} else {
- if (!(migrate->flags & MIGRATE_VMA_SELECT_SYSTEM))
- goto next;
pfn = pte_pfn(pte);
- if (is_zero_pfn(pfn)) {
+ if (is_zero_pfn(pfn) &&
+ (migrate->flags & MIGRATE_VMA_SELECT_SYSTEM)) {
mpfn = MIGRATE_PFN_MIGRATE;
migrate->cpages++;
goto next;
}
page = vm_normal_page(migrate->vma, addr, pte);
+ if (page && !is_zone_device_page(page) &&
+ !(migrate->flags & MIGRATE_VMA_SELECT_SYSTEM))
+ goto next;
+ else if (page && is_device_coherent_page(page) &&
+ (!(migrate->flags & MIGRATE_VMA_SELECT_DEVICE_COHERENT) ||
+ page->pgmap->owner != migrate->pgmap_owner))
+ goto next;
mpfn = migrate_pfn(pfn) | MIGRATE_PFN_MIGRATE;
mpfn |= pte_write(pte) ? MIGRATE_PFN_WRITE : 0;
}
@@ -480,24 +486,24 @@
args->start &= PAGE_MASK;
args->end &= PAGE_MASK;
- if (!args->vma || is_vm_hugetlb_page(args->vma) ||
- (args->vma->vm_flags & VM_SPECIAL) || vma_is_dax(args->vma))
- return -EINVAL;
- if (nr_pages <= 0)
- return -EINVAL;
- if (args->start < args->vma->vm_start ||
- args->start >= args->vma->vm_end)
- return -EINVAL;
- if (args->end <= args->vma->vm_start || args->end > args->vma->vm_end)
- return -EINVAL;
if (!args->src || !args->dst)
return -EINVAL;
+ if (args->vma) {
+ if (is_vm_hugetlb_page(args->vma) ||
+ (args->vma->vm_flags & VM_SPECIAL) || vma_is_dax(args->vma))
+ return -EINVAL;
+ if (args->start < args->vma->vm_start ||
+ args->start >= args->vma->vm_end)
+ return -EINVAL;
+ if (args->end <= args->vma->vm_start ||
+ args->end > args->vma->vm_end)
+ return -EINVAL;
+ memset(args->src, 0, sizeof(*args->src) * nr_pages);
+ args->cpages = 0;
+ args->npages = 0;
- memset(args->src, 0, sizeof(*args->src) * nr_pages);
- args->cpages = 0;
- args->npages = 0;
-
- migrate_vma_collect(args);
+ migrate_vma_collect(args);
+ }
if (args->cpages)
migrate_vma_unmap(args);
@@ -518,7 +524,7 @@
* handle_pte_fault()
* do_anonymous_page()
* to map in an anonymous zero page but the struct page will be a ZONE_DEVICE
- * private page.
+ * private or coherent page.
*/
static void migrate_vma_insert_page(struct migrate_vma *migrate,
unsigned long addr,
@@ -594,11 +600,8 @@
page_to_pfn(page));
entry = swp_entry_to_pte(swp_entry);
} else {
- /*
- * For now we only support migrating to un-addressable device
- * memory.
- */
- if (is_zone_device_page(page)) {
+ if (is_zone_device_page(page) &&
+ !is_device_coherent_page(page)) {
pr_warn_once("Unsupported ZONE_DEVICE page type.\n");
goto abort;
}
@@ -682,7 +685,7 @@
continue;
}
- if (!page) {
+ if (!page && migrate->vma) {
if (!(migrate->src[i] & MIGRATE_PFN_MIGRATE))
continue;
if (!notified) {
@@ -701,10 +704,11 @@
mapping = page_mapping(page);
- if (is_device_private_page(newpage)) {
+ if (is_device_private_page(newpage) ||
+ is_device_coherent_page(newpage)) {
/*
- * For now only support private anonymous when migrating
- * to un-addressable device memory.
+ * For now only support anonymous memory migrating to
+ * device private or coherent memory.
*/
if (mapping) {
migrate->src[i] &= ~MIGRATE_PFN_MIGRATE;
@@ -790,3 +794,56 @@
}
}
EXPORT_SYMBOL(migrate_vma_finalize);
+
+/*
+ * Migrate a device coherent page back to normal memory. The caller should have
+ * a reference on page which will be copied to the new page if migration is
+ * successful or dropped on failure.
+ */
+struct page *migrate_device_page(struct page *page, unsigned int gup_flags)
+{
+ unsigned long src_pfn, dst_pfn = 0;
+ struct migrate_vma args;
+ struct page *dpage;
+
+ lock_page(page);
+ src_pfn = migrate_pfn(page_to_pfn(page)) | MIGRATE_PFN_MIGRATE;
+ args.src = &src_pfn;
+ args.dst = &dst_pfn;
+ args.cpages = 1;
+ args.npages = 1;
+ args.vma = NULL;
+ migrate_vma_setup(&args);
+ if (!(src_pfn & MIGRATE_PFN_MIGRATE))
+ return NULL;
+
+ dpage = alloc_pages(GFP_USER | __GFP_NOWARN, 0);
+
+ /*
+ * get/pin the new page now so we don't have to retry gup after
+ * migrating. We already have a reference so this should never fail.
+ */
+ if (dpage && WARN_ON_ONCE(!try_grab_page(dpage, gup_flags))) {
+ __free_pages(dpage, 0);
+ dpage = NULL;
+ }
+
+ if (dpage) {
+ lock_page(dpage);
+ dst_pfn = migrate_pfn(page_to_pfn(dpage));
+ }
+
+ migrate_vma_pages(&args);
+ if (src_pfn & MIGRATE_PFN_MIGRATE)
+ copy_highpage(dpage, page);
+ migrate_vma_finalize(&args);
+ if (dpage && !(src_pfn & MIGRATE_PFN_MIGRATE)) {
+ if (gup_flags & FOLL_PIN)
+ unpin_user_page(dpage);
+ else
+ put_page(dpage);
+ dpage = NULL;
+ }
+
+ return dpage;
+}
diff --git a/mm/mlock.c b/mm/mlock.c
index 716caf8..d9039fb 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -205,7 +205,7 @@
}
if (lruvec)
- unlock_page_lruvec_irq(lruvec);
+ lruvec_unlock_irq(lruvec);
release_pages(pvec->pages, pvec->nr);
pagevec_reinit(pvec);
}
@@ -333,7 +333,7 @@
if (!pte_present(*pte))
continue;
page = vm_normal_page(vma, addr, *pte);
- if (!page)
+ if (!page || is_zone_device_page(page))
continue;
if (PageTransCompound(page))
continue;
@@ -471,6 +471,7 @@
unsigned long nstart, end, tmp;
struct vm_area_struct *vma, *prev;
int error;
+ MA_STATE(mas, ¤t->mm->mm_mt, start, start);
VM_BUG_ON(offset_in_page(start));
VM_BUG_ON(len != PAGE_ALIGN(len));
@@ -479,13 +480,14 @@
return -EINVAL;
if (end == start)
return 0;
- vma = find_vma(current->mm, start);
- if (!vma || vma->vm_start > start)
+ vma = mas_walk(&mas);
+ if (!vma)
return -ENOMEM;
- prev = vma->vm_prev;
if (start > vma->vm_start)
prev = vma;
+ else
+ prev = mas_prev(&mas, 0);
for (nstart = start ; ; ) {
vm_flags_t newflags = vma->vm_flags & VM_LOCKED_CLEAR_MASK;
@@ -505,7 +507,7 @@
if (nstart >= end)
break;
- vma = prev->vm_next;
+ vma = find_vma(prev->vm_mm, prev->vm_end);
if (!vma || vma->vm_start != nstart) {
error = -ENOMEM;
break;
@@ -526,24 +528,21 @@
{
struct vm_area_struct *vma;
unsigned long count = 0;
+ unsigned long end;
+ VMA_ITERATOR(vmi, mm, start);
- if (mm == NULL)
- mm = current->mm;
+ /* Don't overflow past ULONG_MAX */
+ if (unlikely(ULONG_MAX - len < start))
+ end = ULONG_MAX;
+ else
+ end = start + len;
- vma = find_vma(mm, start);
- if (vma == NULL)
- return 0;
-
- for (; vma ; vma = vma->vm_next) {
- if (start >= vma->vm_end)
- continue;
- if (start + len <= vma->vm_start)
- break;
+ for_each_vma_range(vmi, vma, end) {
if (vma->vm_flags & VM_LOCKED) {
if (start > vma->vm_start)
count -= (start - vma->vm_start);
- if (start + len < vma->vm_end) {
- count += start + len - vma->vm_start;
+ if (end < vma->vm_end) {
+ count += end - vma->vm_start;
break;
}
count += vma->vm_end - vma->vm_start;
@@ -659,6 +658,7 @@
*/
static int apply_mlockall_flags(int flags)
{
+ MA_STATE(mas, ¤t->mm->mm_mt, 0, 0);
struct vm_area_struct *vma, *prev = NULL;
vm_flags_t to_add = 0;
@@ -679,7 +679,7 @@
to_add |= VM_LOCKONFAULT;
}
- for (vma = current->mm->mmap; vma ; vma = prev->vm_next) {
+ mas_for_each(&mas, vma, ULONG_MAX) {
vm_flags_t newflags;
newflags = vma->vm_flags & VM_LOCKED_CLEAR_MASK;
@@ -687,6 +687,7 @@
/* Ignore errors */
mlock_fixup(vma, &prev, vma->vm_start, vma->vm_end, newflags);
+ mas_pause(&mas);
cond_resched();
}
out:
diff --git a/mm/mmap.c b/mm/mmap.c
index 61e6135..8f776f2 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -14,7 +14,6 @@
#include <linux/backing-dev.h>
#include <linux/mm.h>
#include <linux/mm_inline.h>
-#include <linux/vmacache.h>
#include <linux/shm.h>
#include <linux/mman.h>
#include <linux/pagemap.h>
@@ -39,7 +38,6 @@
#include <linux/audit.h>
#include <linux/khugepaged.h>
#include <linux/uprobes.h>
-#include <linux/rbtree_augmented.h>
#include <linux/notifier.h>
#include <linux/memory.h>
#include <linux/printk.h>
@@ -77,9 +75,10 @@
static bool ignore_rlimit_data;
core_param(ignore_rlimit_data, ignore_rlimit_data, bool, 0644);
-static void unmap_region(struct mm_struct *mm,
+static void unmap_region(struct mm_struct *mm, struct maple_tree *mt,
struct vm_area_struct *vma, struct vm_area_struct *prev,
- unsigned long start, unsigned long end);
+ struct vm_area_struct *next, unsigned long start,
+ unsigned long end);
/* description of effects of mapping type and prot in current implementation.
* this is due to the limited x86 page protection hardware. The expected
@@ -179,12 +178,10 @@
}
/*
- * Close a vm structure and free it, returning the next.
+ * Close a vm structure and free it.
*/
-static struct vm_area_struct *remove_vma(struct vm_area_struct *vma)
+static void remove_vma(struct vm_area_struct *vma)
{
- struct vm_area_struct *next = vma->vm_next;
-
might_sleep();
if (vma->vm_ops && vma->vm_ops->close)
vma->vm_ops->close(vma);
@@ -192,20 +189,41 @@
fput(vma->vm_file);
mpol_put(vma_policy(vma));
vm_area_free(vma);
- return next;
}
-static int do_brk_flags(unsigned long addr, unsigned long request, unsigned long flags,
- struct list_head *uf);
+/*
+ * check_brk_limits() - Use platform specific check of range & verify mlock
+ * limits.
+ * @addr: The address to check
+ * @len: The size of increase.
+ *
+ * Return: 0 on success.
+ */
+static int check_brk_limits(unsigned long addr, unsigned long len)
+{
+ unsigned long mapped_addr;
+
+ mapped_addr = get_unmapped_area(NULL, addr, len, 0, MAP_FIXED);
+ if (IS_ERR_VALUE(mapped_addr))
+ return mapped_addr;
+
+ return mlock_future_check(current->mm, current->mm->def_flags, len);
+}
+static int do_brk_munmap(struct ma_state *mas, struct vm_area_struct *vma,
+ unsigned long newbrk, unsigned long oldbrk,
+ struct list_head *uf);
+static int do_brk_flags(struct ma_state *mas, struct vm_area_struct *brkvma,
+ unsigned long addr, unsigned long request, unsigned long flags);
SYSCALL_DEFINE1(brk, unsigned long, brk)
{
unsigned long newbrk, oldbrk, origbrk;
struct mm_struct *mm = current->mm;
- struct vm_area_struct *next;
+ struct vm_area_struct *brkvma, *next = NULL;
unsigned long min_brk;
bool populate;
bool downgraded = false;
LIST_HEAD(uf);
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
if (mmap_write_lock_killable(mm))
return -EINTR;
@@ -228,6 +246,7 @@
if (brk < min_brk)
goto out;
+
/*
* Check against rlimit here. If this check is done later after the test
* of oldbrk with newbrk then it can escape the test and let the data
@@ -247,35 +266,51 @@
/*
* Always allow shrinking brk.
- * __do_munmap() may downgrade mmap_lock to read.
+ * do_brk_munmap() may downgrade mmap_lock to read.
*/
if (brk <= mm->brk) {
int ret;
+ /* Search one past newbrk */
+ mas_set(&mas, newbrk);
+ brkvma = mas_find(&mas, oldbrk);
+ BUG_ON(brkvma == NULL);
+ if (brkvma->vm_start >= oldbrk)
+ goto out; /* mapping intersects with an existing non-brk vma. */
/*
- * mm->brk must to be protected by write mmap_lock so update it
- * before downgrading mmap_lock. When __do_munmap() fails,
- * mm->brk will be restored from origbrk.
+ * mm->brk must be protected by write mmap_lock.
+ * do_brk_munmap() may downgrade the lock, so update it
+ * before calling do_brk_munmap().
*/
mm->brk = brk;
- ret = __do_munmap(mm, newbrk, oldbrk-newbrk, &uf, true);
- if (ret < 0) {
- mm->brk = origbrk;
- goto out;
- } else if (ret == 1) {
+ ret = do_brk_munmap(&mas, brkvma, newbrk, oldbrk, &uf);
+ if (ret == 1) {
downgraded = true;
- }
- goto success;
+ goto success;
+ } else if (!ret)
+ goto success;
+
+ mm->brk = origbrk;
+ goto out;
}
- /* Check against existing mmap mappings. */
- next = find_vma(mm, oldbrk);
+ if (check_brk_limits(oldbrk, newbrk - oldbrk))
+ goto out;
+
+ /*
+ * Only check if the next VMA is within the stack_guard_gap of the
+ * expansion area
+ */
+ mas_set(&mas, oldbrk);
+ next = mas_find(&mas, newbrk - 1 + PAGE_SIZE + stack_guard_gap);
if (next && newbrk + PAGE_SIZE > vm_start_gap(next))
goto out;
+ brkvma = mas_prev(&mas, mm->start_brk);
/* Ok, looks good - let it rip. */
- if (do_brk_flags(oldbrk, newbrk-oldbrk, 0, &uf) < 0)
+ if (do_brk_flags(&mas, brkvma, oldbrk, newbrk - oldbrk, 0) < 0)
goto out;
+
mm->brk = brk;
success:
@@ -288,121 +323,64 @@
if (populate)
mm_populate(oldbrk, newbrk - oldbrk);
return brk;
-
out:
mmap_write_unlock(mm);
return origbrk;
}
-static inline unsigned long vma_compute_gap(struct vm_area_struct *vma)
+#if defined(CONFIG_DEBUG_VM_MAPLE_TREE)
+extern void mt_validate(struct maple_tree *mt);
+extern void mt_dump(const struct maple_tree *mt);
+
+/* Validate the maple tree */
+static void validate_mm_mt(struct mm_struct *mm)
{
- unsigned long gap, prev_end;
+ struct maple_tree *mt = &mm->mm_mt;
+ struct vm_area_struct *vma_mt;
- /*
- * Note: in the rare case of a VM_GROWSDOWN above a VM_GROWSUP, we
- * allow two stack_guard_gaps between them here, and when choosing
- * an unmapped area; whereas when expanding we only require one.
- * That's a little inconsistent, but keeps the code here simpler.
- */
- gap = vm_start_gap(vma);
- if (vma->vm_prev) {
- prev_end = vm_end_gap(vma->vm_prev);
- if (gap > prev_end)
- gap -= prev_end;
- else
- gap = 0;
- }
- return gap;
-}
+ MA_STATE(mas, mt, 0, 0);
-#ifdef CONFIG_DEBUG_VM_RB
-static unsigned long vma_compute_subtree_gap(struct vm_area_struct *vma)
-{
- unsigned long max = vma_compute_gap(vma), subtree_gap;
- if (vma->vm_rb.rb_left) {
- subtree_gap = rb_entry(vma->vm_rb.rb_left,
- struct vm_area_struct, vm_rb)->rb_subtree_gap;
- if (subtree_gap > max)
- max = subtree_gap;
- }
- if (vma->vm_rb.rb_right) {
- subtree_gap = rb_entry(vma->vm_rb.rb_right,
- struct vm_area_struct, vm_rb)->rb_subtree_gap;
- if (subtree_gap > max)
- max = subtree_gap;
- }
- return max;
-}
+ mas_for_each(&mas, vma_mt, ULONG_MAX) {
+ if ((vma_mt->vm_start != mas.index) ||
+ (vma_mt->vm_end - 1 != mas.last)) {
+ pr_emerg("issue in %s\n", current->comm);
+ dump_stack();
+ dump_vma(vma_mt);
+ pr_emerg("mt piv: %px %lu - %lu\n", vma_mt,
+ mas.index, mas.last);
+ pr_emerg("mt vma: %px %lu - %lu\n", vma_mt,
+ vma_mt->vm_start, vma_mt->vm_end);
-static int browse_rb(struct mm_struct *mm)
-{
- struct rb_root *root = &mm->mm_rb;
- int i = 0, j, bug = 0;
- struct rb_node *nd, *pn = NULL;
- unsigned long prev = 0, pend = 0;
-
- for (nd = rb_first(root); nd; nd = rb_next(nd)) {
- struct vm_area_struct *vma;
- vma = rb_entry(nd, struct vm_area_struct, vm_rb);
- if (vma->vm_start < prev) {
- pr_emerg("vm_start %lx < prev %lx\n",
- vma->vm_start, prev);
- bug = 1;
+ mt_dump(mas.tree);
+ if (vma_mt->vm_end != mas.last + 1) {
+ pr_err("vma: %px vma_mt %lu-%lu\tmt %lu-%lu\n",
+ mm, vma_mt->vm_start, vma_mt->vm_end,
+ mas.index, mas.last);
+ mt_dump(mas.tree);
+ }
+ VM_BUG_ON_MM(vma_mt->vm_end != mas.last + 1, mm);
+ if (vma_mt->vm_start != mas.index) {
+ pr_err("vma: %px vma_mt %px %lu - %lu doesn't match\n",
+ mm, vma_mt, vma_mt->vm_start, vma_mt->vm_end);
+ mt_dump(mas.tree);
+ }
+ VM_BUG_ON_MM(vma_mt->vm_start != mas.index, mm);
}
- if (vma->vm_start < pend) {
- pr_emerg("vm_start %lx < pend %lx\n",
- vma->vm_start, pend);
- bug = 1;
- }
- if (vma->vm_start > vma->vm_end) {
- pr_emerg("vm_start %lx > vm_end %lx\n",
- vma->vm_start, vma->vm_end);
- bug = 1;
- }
- spin_lock(&mm->page_table_lock);
- if (vma->rb_subtree_gap != vma_compute_subtree_gap(vma)) {
- pr_emerg("free gap %lx, correct %lx\n",
- vma->rb_subtree_gap,
- vma_compute_subtree_gap(vma));
- bug = 1;
- }
- spin_unlock(&mm->page_table_lock);
- i++;
- pn = nd;
- prev = vma->vm_start;
- pend = vma->vm_end;
}
- j = 0;
- for (nd = pn; nd; nd = rb_prev(nd))
- j++;
- if (i != j) {
- pr_emerg("backwards %d, forwards %d\n", j, i);
- bug = 1;
- }
- return bug ? -1 : i;
-}
-
-static void validate_mm_rb(struct rb_root *root, struct vm_area_struct *ignore)
-{
- struct rb_node *nd;
-
- for (nd = rb_first(root); nd; nd = rb_next(nd)) {
- struct vm_area_struct *vma;
- vma = rb_entry(nd, struct vm_area_struct, vm_rb);
- VM_BUG_ON_VMA(vma != ignore &&
- vma->rb_subtree_gap != vma_compute_subtree_gap(vma),
- vma);
- }
+ mt_validate(&mm->mm_mt);
}
static void validate_mm(struct mm_struct *mm)
{
int bug = 0;
int i = 0;
- unsigned long highest_address = 0;
- struct vm_area_struct *vma = mm->mmap;
+ struct vm_area_struct *vma;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
- while (vma) {
+ validate_mm_mt(mm);
+
+ mas_for_each(&mas, vma, ULONG_MAX) {
+#ifdef CONFIG_DEBUG_VM_RB
struct anon_vma *anon_vma = vma->anon_vma;
struct anon_vma_chain *avc;
@@ -412,93 +390,20 @@
anon_vma_interval_tree_verify(avc);
anon_vma_unlock_read(anon_vma);
}
-
- highest_address = vm_end_gap(vma);
- vma = vma->vm_next;
+#endif
i++;
}
if (i != mm->map_count) {
- pr_emerg("map_count %d vm_next %d\n", mm->map_count, i);
- bug = 1;
- }
- if (highest_address != mm->highest_vm_end) {
- pr_emerg("mm->highest_vm_end %lx, found %lx\n",
- mm->highest_vm_end, highest_address);
- bug = 1;
- }
- i = browse_rb(mm);
- if (i != mm->map_count) {
- if (i != -1)
- pr_emerg("map_count %d rb %d\n", mm->map_count, i);
+ pr_emerg("map_count %d mas_for_each %d\n", mm->map_count, i);
bug = 1;
}
VM_BUG_ON_MM(bug, mm);
}
-#else
-#define validate_mm_rb(root, ignore) do { } while (0)
+
+#else /* !CONFIG_DEBUG_VM_MAPLE_TREE */
+#define validate_mm_mt(root) do { } while (0)
#define validate_mm(mm) do { } while (0)
-#endif
-
-RB_DECLARE_CALLBACKS_MAX(static, vma_gap_callbacks,
- struct vm_area_struct, vm_rb,
- unsigned long, rb_subtree_gap, vma_compute_gap)
-
-/*
- * Update augmented rbtree rb_subtree_gap values after vma->vm_start or
- * vma->vm_prev->vm_end values changed, without modifying the vma's position
- * in the rbtree.
- */
-static void vma_gap_update(struct vm_area_struct *vma)
-{
- /*
- * As it turns out, RB_DECLARE_CALLBACKS_MAX() already created
- * a callback function that does exactly what we want.
- */
- vma_gap_callbacks_propagate(&vma->vm_rb, NULL);
-}
-
-static inline void vma_rb_insert(struct vm_area_struct *vma,
- struct rb_root *root)
-{
- /* All rb_subtree_gap values must be consistent prior to insertion */
- validate_mm_rb(root, NULL);
-
- rb_insert_augmented(&vma->vm_rb, root, &vma_gap_callbacks);
-}
-
-static void __vma_rb_erase(struct vm_area_struct *vma, struct rb_root *root)
-{
- /*
- * Note rb_erase_augmented is a fairly large inline function,
- * so make sure we instantiate it only once with our desired
- * augmented rbtree callbacks.
- */
- rb_erase_augmented(&vma->vm_rb, root, &vma_gap_callbacks);
-}
-
-static __always_inline void vma_rb_erase_ignore(struct vm_area_struct *vma,
- struct rb_root *root,
- struct vm_area_struct *ignore)
-{
- /*
- * All rb_subtree_gap values must be consistent prior to erase,
- * with the possible exception of
- *
- * a. the "next" vma being erased if next->vm_start was reduced in
- * __vma_adjust() -> __vma_unlink()
- * b. the vma being erased in detach_vmas_to_be_unmapped() ->
- * vma_rb_erase()
- */
- validate_mm_rb(root, ignore);
-
- __vma_rb_erase(vma, root);
-}
-
-static __always_inline void vma_rb_erase(struct vm_area_struct *vma,
- struct rb_root *root)
-{
- vma_rb_erase_ignore(vma, root, vma);
-}
+#endif /* CONFIG_DEBUG_VM_MAPLE_TREE */
/*
* vma has some anon_vma assigned, and is already inserted on that
@@ -532,208 +437,221 @@
anon_vma_interval_tree_insert(avc, &avc->anon_vma->rb_root);
}
-static int find_vma_links(struct mm_struct *mm, unsigned long addr,
- unsigned long end, struct vm_area_struct **pprev,
- struct rb_node ***rb_link, struct rb_node **rb_parent)
-{
- struct rb_node **__rb_link, *__rb_parent, *rb_prev;
-
- mmap_assert_locked(mm);
- __rb_link = &mm->mm_rb.rb_node;
- rb_prev = __rb_parent = NULL;
-
- while (*__rb_link) {
- struct vm_area_struct *vma_tmp;
-
- __rb_parent = *__rb_link;
- vma_tmp = rb_entry(__rb_parent, struct vm_area_struct, vm_rb);
-
- if (vma_tmp->vm_end > addr) {
- /* Fail if an existing vma overlaps the area */
- if (vma_tmp->vm_start < end)
- return -ENOMEM;
- __rb_link = &__rb_parent->rb_left;
- } else {
- rb_prev = __rb_parent;
- __rb_link = &__rb_parent->rb_right;
- }
- }
-
- *pprev = NULL;
- if (rb_prev)
- *pprev = rb_entry(rb_prev, struct vm_area_struct, vm_rb);
- *rb_link = __rb_link;
- *rb_parent = __rb_parent;
- return 0;
-}
-
-/*
- * vma_next() - Get the next VMA.
- * @mm: The mm_struct.
- * @vma: The current vma.
- *
- * If @vma is NULL, return the first vma in the mm.
- *
- * Returns: The next VMA after @vma.
- */
-static inline struct vm_area_struct *vma_next(struct mm_struct *mm,
- struct vm_area_struct *vma)
-{
- if (!vma)
- return mm->mmap;
-
- return vma->vm_next;
-}
-
-/*
- * munmap_vma_range() - munmap VMAs that overlap a range.
- * @mm: The mm struct
- * @start: The start of the range.
- * @len: The length of the range.
- * @pprev: pointer to the pointer that will be set to previous vm_area_struct
- * @rb_link: the rb_node
- * @rb_parent: the parent rb_node
- *
- * Find all the vm_area_struct that overlap from @start to
- * @end and munmap them. Set @pprev to the previous vm_area_struct.
- *
- * Returns: -ENOMEM on munmap failure or 0 on success.
- */
-static inline int
-munmap_vma_range(struct mm_struct *mm, unsigned long start, unsigned long len,
- struct vm_area_struct **pprev, struct rb_node ***link,
- struct rb_node **parent, struct list_head *uf)
-{
-
- while (find_vma_links(mm, start, start + len, pprev, link, parent))
- if (do_munmap(mm, start, len, uf))
- return -ENOMEM;
-
- return 0;
-}
static unsigned long count_vma_pages_range(struct mm_struct *mm,
unsigned long addr, unsigned long end)
{
- unsigned long nr_pages = 0;
+ VMA_ITERATOR(vmi, mm, addr);
struct vm_area_struct *vma;
+ unsigned long nr_pages = 0;
- /* Find first overlapping mapping */
- vma = find_vma_intersection(mm, addr, end);
- if (!vma)
- return 0;
+ for_each_vma_range(vmi, vma, end) {
+ unsigned long vm_start = max(addr, vma->vm_start);
+ unsigned long vm_end = min(end, vma->vm_end);
- nr_pages = (min(end, vma->vm_end) -
- max(addr, vma->vm_start)) >> PAGE_SHIFT;
-
- /* Iterate over the rest of the overlaps */
- for (vma = vma->vm_next; vma; vma = vma->vm_next) {
- unsigned long overlap_len;
-
- if (vma->vm_start > end)
- break;
-
- overlap_len = min(end, vma->vm_end) - vma->vm_start;
- nr_pages += overlap_len >> PAGE_SHIFT;
+ nr_pages += (vm_end - vm_start) / PAGE_SIZE;
}
return nr_pages;
}
-void __vma_link_rb(struct mm_struct *mm, struct vm_area_struct *vma,
- struct rb_node **rb_link, struct rb_node *rb_parent)
+static void __vma_link_file(struct vm_area_struct *vma,
+ struct address_space *mapping)
{
- /* Update tracking information for the gap following the new vma. */
- if (vma->vm_next)
- vma_gap_update(vma->vm_next);
- else
- mm->highest_vm_end = vm_end_gap(vma);
+ if (vma->vm_flags & VM_SHARED)
+ mapping_allow_writable(mapping);
- /*
- * vma->vm_prev wasn't known when we followed the rbtree to find the
- * correct insertion point for that vma. As a result, we could not
- * update the vma vm_rb parents rb_subtree_gap values on the way down.
- * So, we first insert the vma with a zero rb_subtree_gap value
- * (to be consistent with what we did on the way down), and then
- * immediately update the gap to the correct value. Finally we
- * rebalance the rbtree after all augmented values have been set.
- */
- rb_link_node(&vma->vm_rb, rb_parent, rb_link);
- vma->rb_subtree_gap = 0;
- vma_gap_update(vma);
- vma_rb_insert(vma, &mm->mm_rb);
+ flush_dcache_mmap_lock(mapping);
+ vma_interval_tree_insert(vma, &mapping->i_mmap);
+ flush_dcache_mmap_unlock(mapping);
}
-static void __vma_link_file(struct vm_area_struct *vma)
+/*
+ * vma_mas_store() - Store a VMA in the maple tree.
+ * @vma: The vm_area_struct
+ * @mas: The maple state
+ *
+ * Efficient way to store a VMA in the maple tree when the @mas has already
+ * walked to the correct location.
+ *
+ * Note: the end address is inclusive in the maple tree.
+ */
+void vma_mas_store(struct vm_area_struct *vma, struct ma_state *mas)
{
- struct file *file;
-
- file = vma->vm_file;
- if (file) {
- struct address_space *mapping = file->f_mapping;
-
- if (vma->vm_flags & VM_SHARED)
- mapping_allow_writable(mapping);
-
- flush_dcache_mmap_lock(mapping);
- vma_interval_tree_insert(vma, &mapping->i_mmap);
- flush_dcache_mmap_unlock(mapping);
- }
+ trace_vma_store(mas->tree, vma);
+ mas_set_range(mas, vma->vm_start, vma->vm_end - 1);
+ mas_store_prealloc(mas, vma);
}
-static void
-__vma_link(struct mm_struct *mm, struct vm_area_struct *vma,
- struct vm_area_struct *prev, struct rb_node **rb_link,
- struct rb_node *rb_parent)
+/*
+ * vma_mas_remove() - Remove a VMA from the maple tree.
+ * @vma: The vm_area_struct
+ * @mas: The maple state
+ *
+ * Efficient way to remove a VMA from the maple tree when the @mas has already
+ * been established and points to the correct location.
+ * Note: the end address is inclusive in the maple tree.
+ */
+void vma_mas_remove(struct vm_area_struct *vma, struct ma_state *mas)
{
- __vma_link_list(mm, vma, prev);
- __vma_link_rb(mm, vma, rb_link, rb_parent);
+ trace_vma_mas_szero(mas->tree, vma->vm_start, vma->vm_end - 1);
+ mas->index = vma->vm_start;
+ mas->last = vma->vm_end - 1;
+ mas_store_prealloc(mas, NULL);
}
-static void vma_link(struct mm_struct *mm, struct vm_area_struct *vma,
- struct vm_area_struct *prev, struct rb_node **rb_link,
- struct rb_node *rb_parent)
+/*
+ * vma_mas_szero() - Set a given range to zero. Used when modifying a
+ * vm_area_struct start or end.
+ *
+ * @mm: The struct_mm
+ * @start: The start address to zero
+ * @end: The end address to zero.
+ */
+static inline void vma_mas_szero(struct ma_state *mas, unsigned long start,
+ unsigned long end)
{
+ trace_vma_mas_szero(mas->tree, start, end - 1);
+ mas_set_range(mas, start, end - 1);
+ mas_store_prealloc(mas, NULL);
+}
+
+static int vma_link(struct mm_struct *mm, struct vm_area_struct *vma)
+{
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
struct address_space *mapping = NULL;
+ if (mas_preallocate(&mas, vma, GFP_KERNEL))
+ return -ENOMEM;
+
if (vma->vm_file) {
mapping = vma->vm_file->f_mapping;
i_mmap_lock_write(mapping);
}
- __vma_link(mm, vma, prev, rb_link, rb_parent);
- __vma_link_file(vma);
+ vma_mas_store(vma, &mas);
- if (mapping)
+ if (mapping) {
+ __vma_link_file(vma, mapping);
i_mmap_unlock_write(mapping);
+ }
mm->map_count++;
validate_mm(mm);
+ return 0;
}
/*
- * Helper for vma_adjust() in the split_vma insert case: insert a vma into the
- * mm's list and rbtree. It has already been inserted into the interval tree.
+ * vma_expand - Expand an existing VMA
+ *
+ * @mas: The maple state
+ * @vma: The vma to expand
+ * @start: The start of the vma
+ * @end: The exclusive end of the vma
+ * @pgoff: The page offset of vma
+ * @next: The current of next vma.
+ *
+ * Expand @vma to @start and @end. Can expand off the start and end. Will
+ * expand over @next if it's different from @vma and @end == @next->vm_end.
+ * Checking if the @vma can expand and merge with @next needs to be handled by
+ * the caller.
+ *
+ * Returns: 0 on success
*/
-static void __insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma)
+inline int vma_expand(struct ma_state *mas, struct vm_area_struct *vma,
+ unsigned long start, unsigned long end, pgoff_t pgoff,
+ struct vm_area_struct *next)
{
- struct vm_area_struct *prev;
- struct rb_node **rb_link, *rb_parent;
+ struct mm_struct *mm = vma->vm_mm;
+ struct address_space *mapping = NULL;
+ struct rb_root_cached *root = NULL;
+ struct anon_vma *anon_vma = vma->anon_vma;
+ struct file *file = vma->vm_file;
+ bool remove_next = false;
+ bool anon_cloned = false;
- if (find_vma_links(mm, vma->vm_start, vma->vm_end,
- &prev, &rb_link, &rb_parent))
- BUG();
- __vma_link(mm, vma, prev, rb_link, rb_parent);
- mm->map_count++;
-}
+ if (next && (vma != next) && (end == next->vm_end)) {
+ remove_next = true;
+ if (next->anon_vma && !vma->anon_vma) {
+ int error;
-static __always_inline void __vma_unlink(struct mm_struct *mm,
- struct vm_area_struct *vma,
- struct vm_area_struct *ignore)
-{
- vma_rb_erase_ignore(vma, &mm->mm_rb, ignore);
- __vma_unlink_list(mm, vma);
- /* Kill the cache */
- vmacache_invalidate(mm);
+ vma->anon_vma = next->anon_vma;
+ error = anon_vma_clone(vma, next);
+ if (error)
+ return error;
+ anon_cloned = true;
+ }
+ }
+
+ /* Not merging but overwriting any part of next is not handled. */
+ VM_BUG_ON(next && !remove_next && next != vma && end > next->vm_start);
+ /* Only handles expanding */
+ VM_BUG_ON(vma->vm_start < start || vma->vm_end > end);
+
+ if (mas_preallocate(mas, vma, GFP_KERNEL))
+ goto nomem;
+
+ vma_adjust_trans_huge(vma, start, end, 0);
+
+ if (anon_vma) {
+ anon_vma_lock_write(anon_vma);
+ anon_vma_interval_tree_pre_update_vma(vma);
+ }
+
+ if (file) {
+ mapping = file->f_mapping;
+ root = &mapping->i_mmap;
+ uprobe_munmap(vma, vma->vm_start, vma->vm_end);
+ i_mmap_lock_write(mapping);
+ flush_dcache_mmap_lock(mapping);
+ vma_interval_tree_remove(vma, root);
+ }
+
+ vma->vm_start = start;
+ vma->vm_end = end;
+ vma->vm_pgoff = pgoff;
+ /* Note: mas must be pointing to the expanding VMA */
+ vma_mas_store(vma, mas);
+
+ if (file) {
+ vma_interval_tree_insert(vma, root);
+ flush_dcache_mmap_unlock(mapping);
+ }
+
+ /* Expanding over the next vma */
+ if (remove_next && file) {
+ __remove_shared_vm_struct(next, file, mapping);
+ }
+
+ if (file) {
+ i_mmap_unlock_write(mapping);
+ uprobe_mmap(vma);
+ }
+
+ if (anon_vma) {
+ anon_vma_interval_tree_post_update_vma(vma);
+ anon_vma_unlock_write(anon_vma);
+ }
+
+
+ if (remove_next) {
+ if (file) {
+ uprobe_munmap(next, next->vm_start, next->vm_end);
+ fput(file);
+ }
+ if (next->anon_vma)
+ anon_vma_merge(vma, next);
+ mm->map_count--;
+ mpol_put(vma_policy(next));
+ vm_area_free(next);
+ }
+
+ validate_mm(mm);
+ return 0;
+
+nomem:
+ if (anon_cloned)
+ unlink_anon_vmas(vma);
+ return -ENOMEM;
}
/*
@@ -748,18 +666,19 @@
struct vm_area_struct *expand)
{
struct mm_struct *mm = vma->vm_mm;
- struct vm_area_struct *next = vma->vm_next, *orig_vma = vma;
+ struct vm_area_struct *next_next, *next = find_vma(mm, vma->vm_end);
+ struct vm_area_struct *orig_vma = vma;
struct address_space *mapping = NULL;
struct rb_root_cached *root = NULL;
struct anon_vma *anon_vma = NULL;
struct file *file = vma->vm_file;
- bool start_changed = false, end_changed = false;
+ bool vma_changed = false;
long adjust_next = 0;
int remove_next = 0;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
+ struct vm_area_struct *exporter = NULL, *importer = NULL;
if (next && !insert) {
- struct vm_area_struct *exporter = NULL, *importer = NULL;
-
if (end >= next->vm_end) {
/*
* vma expands, overlapping all the next, and
@@ -788,8 +707,9 @@
* remove_next == 1 is case 1 or 7.
*/
remove_next = 1 + (end > next->vm_end);
+ next_next = find_vma(mm, next->vm_end);
VM_WARN_ON(remove_next == 2 &&
- end != next->vm_next->vm_end);
+ end != next_next->vm_end);
/* trim end to next, for case 6 first pass */
end = next->vm_end;
}
@@ -802,7 +722,7 @@
* next, if the vma overlaps with it.
*/
if (remove_next == 2 && !next->anon_vma)
- exporter = next->vm_next;
+ exporter = find_vma(mm, next->vm_end);
} else if (end > next->vm_start) {
/*
@@ -842,6 +762,12 @@
again:
vma_adjust_trans_huge(orig_vma, start, end, adjust_next);
+ if (mas_preallocate(&mas, vma, GFP_KERNEL)) {
+ if (exporter && exporter->anon_vma)
+ unlink_anon_vmas(importer);
+ return -ENOMEM;
+ }
+
if (file) {
mapping = file->f_mapping;
root = &mapping->i_mmap;
@@ -851,14 +777,14 @@
uprobe_munmap(next, next->vm_start, next->vm_end);
i_mmap_lock_write(mapping);
- if (insert) {
+ if (insert && insert->vm_file) {
/*
* Put into interval tree now, so instantiated pages
* are visible to arm/parisc __flush_dcache_page
* throughout; but we cannot insert into address
* space until vma start or end is updated.
*/
- __vma_link_file(insert);
+ __vma_link_file(insert, insert->vm_file->f_mapping);
}
}
@@ -882,17 +808,37 @@
}
if (start != vma->vm_start) {
+ if ((vma->vm_start < start) &&
+ (!insert || (insert->vm_end != start))) {
+ vma_mas_szero(&mas, vma->vm_start, start);
+ VM_WARN_ON(insert && insert->vm_start > vma->vm_start);
+ } else {
+ vma_changed = true;
+ }
vma->vm_start = start;
- start_changed = true;
}
if (end != vma->vm_end) {
+ if (vma->vm_end > end) {
+ if (!insert || (insert->vm_start != end)) {
+ vma_mas_szero(&mas, end, vma->vm_end);
+ mas_reset(&mas);
+ VM_WARN_ON(insert &&
+ insert->vm_end < vma->vm_end);
+ }
+ } else {
+ vma_changed = true;
+ }
vma->vm_end = end;
- end_changed = true;
}
+
+ if (vma_changed)
+ vma_mas_store(vma, &mas);
+
vma->vm_pgoff = pgoff;
if (adjust_next) {
next->vm_start += adjust_next;
next->vm_pgoff += adjust_next >> PAGE_SHIFT;
+ vma_mas_store(next, &mas);
}
if (file) {
@@ -902,42 +848,17 @@
flush_dcache_mmap_unlock(mapping);
}
- if (remove_next) {
- /*
- * vma_merge has merged next into vma, and needs
- * us to remove next before dropping the locks.
- */
- if (remove_next != 3)
- __vma_unlink(mm, next, next);
- else
- /*
- * vma is not before next if they've been
- * swapped.
- *
- * pre-swap() next->vm_start was reduced so
- * tell validate_mm_rb to ignore pre-swap()
- * "next" (which is stored in post-swap()
- * "vma").
- */
- __vma_unlink(mm, next, vma);
- if (file)
- __remove_shared_vm_struct(next, file, mapping);
+ if (remove_next && file) {
+ __remove_shared_vm_struct(next, file, mapping);
} else if (insert) {
/*
* split_vma has split insert from vma, and needs
* us to insert it before dropping the locks
* (it may either follow vma or precede it).
*/
- __insert_vm_struct(mm, insert);
- } else {
- if (start_changed)
- vma_gap_update(vma);
- if (end_changed) {
- if (!next)
- mm->highest_vm_end = vm_end_gap(vma);
- else if (!adjust_next)
- vma_gap_update(next);
- }
+ mas_reset(&mas);
+ vma_mas_store(insert, &mas);
+ mm->map_count++;
}
if (anon_vma) {
@@ -964,7 +885,9 @@
anon_vma_merge(vma, next);
mm->map_count--;
mpol_put(vma_policy(next));
+ BUG_ON(vma->vm_end < next->vm_end);
vm_area_free(next);
+
/*
* In mprotect's case 6 (see comments on vma_merge),
* we must remove another next too. It would clutter
@@ -974,10 +897,10 @@
/*
* If "next" was removed and vma->vm_end was
* expanded (up) over it, in turn
- * "next->vm_prev->vm_end" changed and the
- * "vma->vm_next" gap must be updated.
+ * "next->prev->vm_end" changed and the
+ * "vma->next" gap must be updated.
*/
- next = vma->vm_next;
+ next = next_next;
} else {
/*
* For the scope of the comment "next" and
@@ -992,38 +915,17 @@
next = vma;
}
if (remove_next == 2) {
+ mas_reset(&mas);
remove_next = 1;
end = next->vm_end;
goto again;
}
- else if (next)
- vma_gap_update(next);
- else {
- /*
- * If remove_next == 2 we obviously can't
- * reach this path.
- *
- * If remove_next == 3 we can't reach this
- * path because pre-swap() next is always not
- * NULL. pre-swap() "next" is not being
- * removed and its next->vm_end is not altered
- * (and furthermore "end" already matches
- * next->vm_end in remove_next == 3).
- *
- * We reach this only in the remove_next == 1
- * case if the "next" vma that was removed was
- * the highest vma of the mm. However in such
- * case next->vm_end == "end" and the extended
- * "vma" has vma->vm_end == next->vm_end so
- * mm->highest_vm_end doesn't need any update
- * in remove_next == 1 case.
- */
- VM_WARN_ON(mm->highest_vm_end != vm_end_gap(vma));
- }
}
- if (insert && file)
+ if (insert && file) {
uprobe_mmap(insert);
+ }
+ mas_destroy(&mas);
validate_mm(mm);
return 0;
@@ -1175,8 +1077,10 @@
struct anon_vma_name *anon_name)
{
pgoff_t pglen = (end - addr) >> PAGE_SHIFT;
- struct vm_area_struct *area, *next;
- int err;
+ struct vm_area_struct *mid, *next, *res;
+ int err = -1;
+ bool merge_prev = false;
+ bool merge_next = false;
/*
* We later require that vma->vm_flags == vm_flags,
@@ -1185,76 +1089,61 @@
if (vm_flags & VM_SPECIAL)
return NULL;
- next = vma_next(mm, prev);
- area = next;
- if (area && area->vm_end == end) /* cases 6, 7, 8 */
- next = next->vm_next;
+ next = find_vma(mm, prev ? prev->vm_end : 0);
+ mid = next;
+ if (next && next->vm_end == end) /* cases 6, 7, 8 */
+ next = find_vma(mm, next->vm_end);
/* verify some invariant that must be enforced by the caller */
VM_WARN_ON(prev && addr <= prev->vm_start);
- VM_WARN_ON(area && end > area->vm_end);
+ VM_WARN_ON(mid && end > mid->vm_end);
VM_WARN_ON(addr >= end);
- /*
- * Can it merge with the predecessor?
- */
+ /* Can we merge the predecessor? */
if (prev && prev->vm_end == addr &&
mpol_equal(vma_policy(prev), policy) &&
can_vma_merge_after(prev, vm_flags,
anon_vma, file, pgoff,
vm_userfaultfd_ctx, anon_name)) {
- /*
- * OK, it can. Can we now merge in the successor as well?
- */
- if (next && end == next->vm_start &&
- mpol_equal(policy, vma_policy(next)) &&
- can_vma_merge_before(next, vm_flags,
- anon_vma, file,
- pgoff+pglen,
- vm_userfaultfd_ctx, anon_name) &&
- is_mergeable_anon_vma(prev->anon_vma,
- next->anon_vma, NULL)) {
- /* cases 1, 6 */
- err = __vma_adjust(prev, prev->vm_start,
- next->vm_end, prev->vm_pgoff, NULL,
- prev);
- } else /* cases 2, 5, 7 */
- err = __vma_adjust(prev, prev->vm_start,
- end, prev->vm_pgoff, NULL, prev);
- if (err)
- return NULL;
- khugepaged_enter_vma(prev, vm_flags);
- return prev;
+ merge_prev = true;
}
-
- /*
- * Can this new request be merged in front of next?
- */
+ /* Can we merge the successor? */
if (next && end == next->vm_start &&
mpol_equal(policy, vma_policy(next)) &&
can_vma_merge_before(next, vm_flags,
anon_vma, file, pgoff+pglen,
vm_userfaultfd_ctx, anon_name)) {
+ merge_next = true;
+ }
+ /* Can we merge both the predecessor and the successor? */
+ if (merge_prev && merge_next &&
+ is_mergeable_anon_vma(prev->anon_vma,
+ next->anon_vma, NULL)) { /* cases 1, 6 */
+ err = __vma_adjust(prev, prev->vm_start,
+ next->vm_end, prev->vm_pgoff, NULL,
+ prev);
+ res = prev;
+ } else if (merge_prev) { /* cases 2, 5, 7 */
+ err = __vma_adjust(prev, prev->vm_start,
+ end, prev->vm_pgoff, NULL, prev);
+ res = prev;
+ } else if (merge_next) {
if (prev && addr < prev->vm_end) /* case 4 */
err = __vma_adjust(prev, prev->vm_start,
- addr, prev->vm_pgoff, NULL, next);
- else { /* cases 3, 8 */
- err = __vma_adjust(area, addr, next->vm_end,
- next->vm_pgoff - pglen, NULL, next);
- /*
- * In case 3 area is already equal to next and
- * this is a noop, but in case 8 "area" has
- * been removed and next was expanded over it.
- */
- area = next;
- }
- if (err)
- return NULL;
- khugepaged_enter_vma(area, vm_flags);
- return area;
+ addr, prev->vm_pgoff, NULL, next);
+ else /* cases 3, 8 */
+ err = __vma_adjust(mid, addr, next->vm_end,
+ next->vm_pgoff - pglen, NULL, next);
+ res = next;
}
- return NULL;
+ /*
+ * Cannot merge with predecessor or successor or error in __vma_adjust?
+ */
+ if (err)
+ return NULL;
+ khugepaged_enter_vma(res, vm_flags);
+ return res;
}
/*
@@ -1322,18 +1211,24 @@
*/
struct anon_vma *find_mergeable_anon_vma(struct vm_area_struct *vma)
{
+ MA_STATE(mas, &vma->vm_mm->mm_mt, vma->vm_end, vma->vm_end);
struct anon_vma *anon_vma = NULL;
+ struct vm_area_struct *prev, *next;
/* Try next first. */
- if (vma->vm_next) {
- anon_vma = reusable_anon_vma(vma->vm_next, vma, vma->vm_next);
+ next = mas_walk(&mas);
+ if (next) {
+ anon_vma = reusable_anon_vma(next, vma, next);
if (anon_vma)
return anon_vma;
}
+ prev = mas_prev(&mas, 0);
+ VM_BUG_ON_VMA(prev != vma, vma);
+ prev = mas_prev(&mas, 0);
/* Try prev next. */
- if (vma->vm_prev)
- anon_vma = reusable_anon_vma(vma->vm_prev, vma->vm_prev, vma);
+ if (prev)
+ anon_vma = reusable_anon_vma(prev, prev, vma);
/*
* We might reach here with anon_vma == NULL if we can't find
@@ -1422,6 +1317,7 @@
vm_flags_t vm_flags;
int pkey = 0;
+ validate_mm(mm);
*populate = 0;
if (!len)
@@ -1722,389 +1618,62 @@
return (vm_flags & (VM_NORESERVE | VM_SHARED | VM_WRITE)) == VM_WRITE;
}
-unsigned long mmap_region(struct file *file, unsigned long addr,
- unsigned long len, vm_flags_t vm_flags, unsigned long pgoff,
- struct list_head *uf)
-{
- struct mm_struct *mm = current->mm;
- struct vm_area_struct *vma, *prev, *merge;
- int error;
- struct rb_node **rb_link, *rb_parent;
- unsigned long charged = 0;
-
- /* Check against address space limit. */
- if (!may_expand_vm(mm, vm_flags, len >> PAGE_SHIFT)) {
- unsigned long nr_pages;
-
- /*
- * MAP_FIXED may remove pages of mappings that intersects with
- * requested mapping. Account for the pages it would unmap.
- */
- nr_pages = count_vma_pages_range(mm, addr, addr + len);
-
- if (!may_expand_vm(mm, vm_flags,
- (len >> PAGE_SHIFT) - nr_pages))
- return -ENOMEM;
- }
-
- /* Clear old maps, set up prev, rb_link, rb_parent, and uf */
- if (munmap_vma_range(mm, addr, len, &prev, &rb_link, &rb_parent, uf))
- return -ENOMEM;
- /*
- * Private writable mapping: check memory availability
- */
- if (accountable_mapping(file, vm_flags)) {
- charged = len >> PAGE_SHIFT;
- if (security_vm_enough_memory_mm(mm, charged))
- return -ENOMEM;
- vm_flags |= VM_ACCOUNT;
- }
-
- /*
- * Can we just expand an old mapping?
- */
- vma = vma_merge(mm, prev, addr, addr + len, vm_flags,
- NULL, file, pgoff, NULL, NULL_VM_UFFD_CTX, NULL);
- if (vma)
- goto out;
-
- /*
- * Determine the object being mapped and call the appropriate
- * specific mapper. the address has already been validated, but
- * not unmapped, but the maps are removed from the list.
- */
- vma = vm_area_alloc(mm);
- if (!vma) {
- error = -ENOMEM;
- goto unacct_error;
- }
-
- vma->vm_start = addr;
- vma->vm_end = addr + len;
- vma->vm_flags = vm_flags;
- vma->vm_page_prot = vm_get_page_prot(vm_flags);
- vma->vm_pgoff = pgoff;
-
- if (file) {
- if (vm_flags & VM_SHARED) {
- error = mapping_map_writable(file->f_mapping);
- if (error)
- goto free_vma;
- }
-
- vma->vm_file = get_file(file);
- error = call_mmap(file, vma);
- if (error)
- goto unmap_and_free_vma;
-
- /* Can addr have changed??
- *
- * Answer: Yes, several device drivers can do it in their
- * f_op->mmap method. -DaveM
- * Bug: If addr is changed, prev, rb_link, rb_parent should
- * be updated for vma_link()
- */
- WARN_ON_ONCE(addr != vma->vm_start);
-
- addr = vma->vm_start;
-
- /* If vm_flags changed after call_mmap(), we should try merge vma again
- * as we may succeed this time.
- */
- if (unlikely(vm_flags != vma->vm_flags && prev)) {
- merge = vma_merge(mm, prev, vma->vm_start, vma->vm_end, vma->vm_flags,
- NULL, vma->vm_file, vma->vm_pgoff, NULL, NULL_VM_UFFD_CTX, NULL);
- if (merge) {
- /* ->mmap() can change vma->vm_file and fput the original file. So
- * fput the vma->vm_file here or we would add an extra fput for file
- * and cause general protection fault ultimately.
- */
- fput(vma->vm_file);
- vm_area_free(vma);
- vma = merge;
- /* Update vm_flags to pick up the change. */
- vm_flags = vma->vm_flags;
- goto unmap_writable;
- }
- }
-
- vm_flags = vma->vm_flags;
- } else if (vm_flags & VM_SHARED) {
- error = shmem_zero_setup(vma);
- if (error)
- goto free_vma;
- } else {
- vma_set_anonymous(vma);
- }
-
- /* Allow architectures to sanity-check the vm_flags */
- if (!arch_validate_flags(vma->vm_flags)) {
- error = -EINVAL;
- if (file)
- goto unmap_and_free_vma;
- else
- goto free_vma;
- }
-
- vma_link(mm, vma, prev, rb_link, rb_parent);
-
- /*
- * vma_merge() calls khugepaged_enter_vma() either, the below
- * call covers the non-merge case.
- */
- khugepaged_enter_vma(vma, vma->vm_flags);
-
- /* Once vma denies write, undo our temporary denial count */
-unmap_writable:
- if (file && vm_flags & VM_SHARED)
- mapping_unmap_writable(file->f_mapping);
- file = vma->vm_file;
-out:
- perf_event_mmap(vma);
-
- vm_stat_account(mm, vm_flags, len >> PAGE_SHIFT);
- if (vm_flags & VM_LOCKED) {
- if ((vm_flags & VM_SPECIAL) || vma_is_dax(vma) ||
- is_vm_hugetlb_page(vma) ||
- vma == get_gate_vma(current->mm))
- vma->vm_flags &= VM_LOCKED_CLEAR_MASK;
- else
- mm->locked_vm += (len >> PAGE_SHIFT);
- }
-
- if (file)
- uprobe_mmap(vma);
-
- /*
- * New (or expanded) vma always get soft dirty status.
- * Otherwise user-space soft-dirty page tracker won't
- * be able to distinguish situation when vma area unmapped,
- * then new mapped in-place (which must be aimed as
- * a completely new data area).
- */
- vma->vm_flags |= VM_SOFTDIRTY;
-
- vma_set_page_prot(vma);
-
- return addr;
-
-unmap_and_free_vma:
- fput(vma->vm_file);
- vma->vm_file = NULL;
-
- /* Undo any partial mapping done by a device driver. */
- unmap_region(mm, vma, prev, vma->vm_start, vma->vm_end);
- charged = 0;
- if (vm_flags & VM_SHARED)
- mapping_unmap_writable(file->f_mapping);
-free_vma:
- vm_area_free(vma);
-unacct_error:
- if (charged)
- vm_unacct_memory(charged);
- return error;
-}
-
+/*
+ * unmapped_area() Find an area between the low_limit and the high_limit with
+ * the correct alignment and offset, all from @info. Note: current->mm is used
+ * for the search.
+ *
+ * @info: The unmapped area information including the range (low_limit -
+ * hight_limit), the alignment offset and mask.
+ *
+ * Return: A memory address or -ENOMEM.
+ */
static unsigned long unmapped_area(struct vm_unmapped_area_info *info)
{
- /*
- * We implement the search by looking for an rbtree node that
- * immediately follows a suitable gap. That is,
- * - gap_start = vma->vm_prev->vm_end <= info->high_limit - length;
- * - gap_end = vma->vm_start >= info->low_limit + length;
- * - gap_end - gap_start >= length
- */
+ unsigned long length, gap;
- struct mm_struct *mm = current->mm;
- struct vm_area_struct *vma;
- unsigned long length, low_limit, high_limit, gap_start, gap_end;
+ MA_STATE(mas, ¤t->mm->mm_mt, 0, 0);
/* Adjust search length to account for worst case alignment overhead */
length = info->length + info->align_mask;
if (length < info->length)
return -ENOMEM;
- /* Adjust search limits by the desired length */
- if (info->high_limit < length)
- return -ENOMEM;
- high_limit = info->high_limit - length;
-
- if (info->low_limit > high_limit)
- return -ENOMEM;
- low_limit = info->low_limit + length;
-
- /* Check if rbtree root looks promising */
- if (RB_EMPTY_ROOT(&mm->mm_rb))
- goto check_highest;
- vma = rb_entry(mm->mm_rb.rb_node, struct vm_area_struct, vm_rb);
- if (vma->rb_subtree_gap < length)
- goto check_highest;
-
- while (true) {
- /* Visit left subtree if it looks promising */
- gap_end = vm_start_gap(vma);
- if (gap_end >= low_limit && vma->vm_rb.rb_left) {
- struct vm_area_struct *left =
- rb_entry(vma->vm_rb.rb_left,
- struct vm_area_struct, vm_rb);
- if (left->rb_subtree_gap >= length) {
- vma = left;
- continue;
- }
- }
-
- gap_start = vma->vm_prev ? vm_end_gap(vma->vm_prev) : 0;
-check_current:
- /* Check if current node has a suitable gap */
- if (gap_start > high_limit)
- return -ENOMEM;
- if (gap_end >= low_limit &&
- gap_end > gap_start && gap_end - gap_start >= length)
- goto found;
-
- /* Visit right subtree if it looks promising */
- if (vma->vm_rb.rb_right) {
- struct vm_area_struct *right =
- rb_entry(vma->vm_rb.rb_right,
- struct vm_area_struct, vm_rb);
- if (right->rb_subtree_gap >= length) {
- vma = right;
- continue;
- }
- }
-
- /* Go back up the rbtree to find next candidate node */
- while (true) {
- struct rb_node *prev = &vma->vm_rb;
- if (!rb_parent(prev))
- goto check_highest;
- vma = rb_entry(rb_parent(prev),
- struct vm_area_struct, vm_rb);
- if (prev == vma->vm_rb.rb_left) {
- gap_start = vm_end_gap(vma->vm_prev);
- gap_end = vm_start_gap(vma);
- goto check_current;
- }
- }
- }
-
-check_highest:
- /* Check highest gap, which does not precede any rbtree node */
- gap_start = mm->highest_vm_end;
- gap_end = ULONG_MAX; /* Only for VM_BUG_ON below */
- if (gap_start > high_limit)
+ if (mas_empty_area(&mas, info->low_limit, info->high_limit - 1,
+ length))
return -ENOMEM;
-found:
- /* We found a suitable gap. Clip it with the original low_limit. */
- if (gap_start < info->low_limit)
- gap_start = info->low_limit;
-
- /* Adjust gap address to the desired alignment */
- gap_start += (info->align_offset - gap_start) & info->align_mask;
-
- VM_BUG_ON(gap_start + info->length > info->high_limit);
- VM_BUG_ON(gap_start + info->length > gap_end);
- return gap_start;
+ gap = mas.index;
+ gap += (info->align_offset - gap) & info->align_mask;
+ return gap;
}
+/* unmapped_area_topdown() Find an area between the low_limit and the
+ * high_limit with * the correct alignment and offset at the highest available
+ * address, all from * @info. Note: current->mm is used for the search.
+ *
+ * @info: The unmapped area information including the range (low_limit -
+ * hight_limit), the alignment offset and mask.
+ *
+ * Return: A memory address or -ENOMEM.
+ */
static unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
{
- struct mm_struct *mm = current->mm;
- struct vm_area_struct *vma;
- unsigned long length, low_limit, high_limit, gap_start, gap_end;
+ unsigned long length, gap;
+ MA_STATE(mas, ¤t->mm->mm_mt, 0, 0);
/* Adjust search length to account for worst case alignment overhead */
length = info->length + info->align_mask;
if (length < info->length)
return -ENOMEM;
- /*
- * Adjust search limits by the desired length.
- * See implementation comment at top of unmapped_area().
- */
- gap_end = info->high_limit;
- if (gap_end < length)
- return -ENOMEM;
- high_limit = gap_end - length;
-
- if (info->low_limit > high_limit)
- return -ENOMEM;
- low_limit = info->low_limit + length;
-
- /* Check highest gap, which does not precede any rbtree node */
- gap_start = mm->highest_vm_end;
- if (gap_start <= high_limit)
- goto found_highest;
-
- /* Check if rbtree root looks promising */
- if (RB_EMPTY_ROOT(&mm->mm_rb))
- return -ENOMEM;
- vma = rb_entry(mm->mm_rb.rb_node, struct vm_area_struct, vm_rb);
- if (vma->rb_subtree_gap < length)
+ if (mas_empty_area_rev(&mas, info->low_limit, info->high_limit - 1,
+ length))
return -ENOMEM;
- while (true) {
- /* Visit right subtree if it looks promising */
- gap_start = vma->vm_prev ? vm_end_gap(vma->vm_prev) : 0;
- if (gap_start <= high_limit && vma->vm_rb.rb_right) {
- struct vm_area_struct *right =
- rb_entry(vma->vm_rb.rb_right,
- struct vm_area_struct, vm_rb);
- if (right->rb_subtree_gap >= length) {
- vma = right;
- continue;
- }
- }
-
-check_current:
- /* Check if current node has a suitable gap */
- gap_end = vm_start_gap(vma);
- if (gap_end < low_limit)
- return -ENOMEM;
- if (gap_start <= high_limit &&
- gap_end > gap_start && gap_end - gap_start >= length)
- goto found;
-
- /* Visit left subtree if it looks promising */
- if (vma->vm_rb.rb_left) {
- struct vm_area_struct *left =
- rb_entry(vma->vm_rb.rb_left,
- struct vm_area_struct, vm_rb);
- if (left->rb_subtree_gap >= length) {
- vma = left;
- continue;
- }
- }
-
- /* Go back up the rbtree to find next candidate node */
- while (true) {
- struct rb_node *prev = &vma->vm_rb;
- if (!rb_parent(prev))
- return -ENOMEM;
- vma = rb_entry(rb_parent(prev),
- struct vm_area_struct, vm_rb);
- if (prev == vma->vm_rb.rb_right) {
- gap_start = vma->vm_prev ?
- vm_end_gap(vma->vm_prev) : 0;
- goto check_current;
- }
- }
- }
-
-found:
- /* We found a suitable gap. Clip it with the original high_limit. */
- if (gap_end > info->high_limit)
- gap_end = info->high_limit;
-
-found_highest:
- /* Compute highest gap address at the desired alignment */
- gap_end -= info->length;
- gap_end -= (gap_end - info->align_offset) & info->align_mask;
-
- VM_BUG_ON(gap_end < info->low_limit);
- VM_BUG_ON(gap_end < gap_start);
- return gap_end;
+ gap = mas.last + 1 - info->length;
+ gap -= (gap - info->align_offset) & info->align_mask;
+ return gap;
}
/*
@@ -2294,58 +1863,67 @@
EXPORT_SYMBOL(get_unmapped_area);
-/* Look up the first VMA which satisfies addr < vm_end, NULL if none. */
-struct vm_area_struct *find_vma(struct mm_struct *mm, unsigned long addr)
+/**
+ * find_vma_intersection() - Look up the first VMA which intersects the interval
+ * @mm: The process address space.
+ * @start_addr: The inclusive start user address.
+ * @end_addr: The exclusive end user address.
+ *
+ * Returns: The first VMA within the provided range, %NULL otherwise. Assumes
+ * start_addr < end_addr.
+ */
+struct vm_area_struct *find_vma_intersection(struct mm_struct *mm,
+ unsigned long start_addr,
+ unsigned long end_addr)
{
- struct rb_node *rb_node;
- struct vm_area_struct *vma;
+ unsigned long index = start_addr;
mmap_assert_locked(mm);
- /* Check the cache first. */
- vma = vmacache_find(mm, addr);
- if (likely(vma))
- return vma;
-
- rb_node = mm->mm_rb.rb_node;
-
- while (rb_node) {
- struct vm_area_struct *tmp;
-
- tmp = rb_entry(rb_node, struct vm_area_struct, vm_rb);
-
- if (tmp->vm_end > addr) {
- vma = tmp;
- if (tmp->vm_start <= addr)
- break;
- rb_node = rb_node->rb_left;
- } else
- rb_node = rb_node->rb_right;
- }
-
- if (vma)
- vmacache_update(addr, vma);
- return vma;
+ return mt_find(&mm->mm_mt, &index, end_addr - 1);
}
+EXPORT_SYMBOL(find_vma_intersection);
+/**
+ * find_vma() - Find the VMA for a given address, or the next vma.
+ * @mm: The mm_struct to check
+ * @addr: The address
+ *
+ * Returns: The VMA associated with addr, or the next vma.
+ * May return %NULL in the case of no vma at addr or above.
+ */
+struct vm_area_struct *find_vma(struct mm_struct *mm, unsigned long addr)
+{
+ unsigned long index = addr;
+
+ mmap_assert_locked(mm);
+ return mt_find(&mm->mm_mt, &index, ULONG_MAX);
+}
EXPORT_SYMBOL(find_vma);
-/*
- * Same as find_vma, but also return a pointer to the previous VMA in *pprev.
+/**
+ * find_vma_prev() - Find the VMA for a given address, or the next vma and
+ * set %pprev to the previous VMA, if any.
+ * @mm: The mm_struct to check
+ * @addr: The address
+ * @pprev: The pointer to set to the previous VMA
+ *
+ * Note that RCU lock is missing here since the external mmap_lock() is used
+ * instead.
+ *
+ * Returns: The VMA associated with @addr, or the next vma.
+ * May return %NULL in the case of no vma at addr or above.
*/
struct vm_area_struct *
find_vma_prev(struct mm_struct *mm, unsigned long addr,
struct vm_area_struct **pprev)
{
struct vm_area_struct *vma;
+ MA_STATE(mas, &mm->mm_mt, addr, addr);
- vma = find_vma(mm, addr);
- if (vma) {
- *pprev = vma->vm_prev;
- } else {
- struct rb_node *rb_node = rb_last(&mm->mm_rb);
-
- *pprev = rb_node ? rb_entry(rb_node, struct vm_area_struct, vm_rb) : NULL;
- }
+ vma = mas_walk(&mas);
+ *pprev = mas_prev(&mas, 0);
+ if (!vma)
+ vma = mas_next(&mas, ULONG_MAX);
return vma;
}
@@ -2399,6 +1977,7 @@
struct vm_area_struct *next;
unsigned long gap_addr;
int error = 0;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
if (!(vma->vm_flags & VM_GROWSUP))
return -EFAULT;
@@ -2416,17 +1995,22 @@
if (gap_addr < address || gap_addr > TASK_SIZE)
gap_addr = TASK_SIZE;
- next = vma->vm_next;
- if (next && next->vm_start < gap_addr && vma_is_accessible(next)) {
+ next = find_vma_intersection(mm, vma->vm_end, gap_addr);
+ if (next && vma_is_accessible(next)) {
if (!(next->vm_flags & VM_GROWSUP))
return -ENOMEM;
/* Check that both stack segments have the same anon_vma? */
}
- /* We must make sure the anon_vma is allocated. */
- if (unlikely(anon_vma_prepare(vma)))
+ if (mas_preallocate(&mas, vma, GFP_KERNEL))
return -ENOMEM;
+ /* We must make sure the anon_vma is allocated. */
+ if (unlikely(anon_vma_prepare(vma))) {
+ mas_destroy(&mas);
+ return -ENOMEM;
+ }
+
/*
* vma->vm_start/vm_end cannot change under us because the caller
* is required to hold the mmap_lock in read mode. We need the
@@ -2446,15 +2030,13 @@
error = acct_stack_growth(vma, size, grow);
if (!error) {
/*
- * vma_gap_update() doesn't support concurrent
- * updates, but we only hold a shared mmap_lock
- * lock here, so we need to protect against
- * concurrent vma expansions.
- * anon_vma_lock_write() doesn't help here, as
- * we don't guarantee that all growable vmas
- * in a mm share the same root anon vma.
- * So, we reuse mm->page_table_lock to guard
- * against concurrent vma expansions.
+ * We only hold a shared mmap_lock lock here, so
+ * we need to protect against concurrent vma
+ * expansions. anon_vma_lock_write() doesn't
+ * help here, as we don't guarantee that all
+ * growable vmas in a mm share the same root
+ * anon vma. So, we reuse mm->page_table_lock
+ * to guard against concurrent vma expansions.
*/
spin_lock(&mm->page_table_lock);
if (vma->vm_flags & VM_LOCKED)
@@ -2462,11 +2044,9 @@
vm_stat_account(mm, vma->vm_flags, grow);
anon_vma_interval_tree_pre_update_vma(vma);
vma->vm_end = address;
+ /* Overwrite old entry in mtree. */
+ vma_mas_store(vma, &mas);
anon_vma_interval_tree_post_update_vma(vma);
- if (vma->vm_next)
- vma_gap_update(vma->vm_next);
- else
- mm->highest_vm_end = vm_end_gap(vma);
spin_unlock(&mm->page_table_lock);
perf_event_mmap(vma);
@@ -2475,7 +2055,7 @@
}
anon_vma_unlock_write(vma->anon_vma);
khugepaged_enter_vma(vma, vma->vm_flags);
- validate_mm(mm);
+ mas_destroy(&mas);
return error;
}
#endif /* CONFIG_STACK_GROWSUP || CONFIG_IA64 */
@@ -2483,10 +2063,10 @@
/*
* vma is the first one with address < vma->vm_start. Have to extend vma.
*/
-int expand_downwards(struct vm_area_struct *vma,
- unsigned long address)
+int expand_downwards(struct vm_area_struct *vma, unsigned long address)
{
struct mm_struct *mm = vma->vm_mm;
+ MA_STATE(mas, &mm->mm_mt, vma->vm_start, vma->vm_start);
struct vm_area_struct *prev;
int error = 0;
@@ -2495,7 +2075,7 @@
return -EPERM;
/* Enforce stack_guard_gap */
- prev = vma->vm_prev;
+ prev = mas_prev(&mas, 0);
/* Check that both stack segments have the same anon_vma? */
if (prev && !(prev->vm_flags & VM_GROWSDOWN) &&
vma_is_accessible(prev)) {
@@ -2503,10 +2083,15 @@
return -ENOMEM;
}
- /* We must make sure the anon_vma is allocated. */
- if (unlikely(anon_vma_prepare(vma)))
+ if (mas_preallocate(&mas, vma, GFP_KERNEL))
return -ENOMEM;
+ /* We must make sure the anon_vma is allocated. */
+ if (unlikely(anon_vma_prepare(vma))) {
+ mas_destroy(&mas);
+ return -ENOMEM;
+ }
+
/*
* vma->vm_start/vm_end cannot change under us because the caller
* is required to hold the mmap_lock in read mode. We need the
@@ -2526,15 +2111,13 @@
error = acct_stack_growth(vma, size, grow);
if (!error) {
/*
- * vma_gap_update() doesn't support concurrent
- * updates, but we only hold a shared mmap_lock
- * lock here, so we need to protect against
- * concurrent vma expansions.
- * anon_vma_lock_write() doesn't help here, as
- * we don't guarantee that all growable vmas
- * in a mm share the same root anon vma.
- * So, we reuse mm->page_table_lock to guard
- * against concurrent vma expansions.
+ * We only hold a shared mmap_lock lock here, so
+ * we need to protect against concurrent vma
+ * expansions. anon_vma_lock_write() doesn't
+ * help here, as we don't guarantee that all
+ * growable vmas in a mm share the same root
+ * anon vma. So, we reuse mm->page_table_lock
+ * to guard against concurrent vma expansions.
*/
spin_lock(&mm->page_table_lock);
if (vma->vm_flags & VM_LOCKED)
@@ -2543,8 +2126,9 @@
anon_vma_interval_tree_pre_update_vma(vma);
vma->vm_start = address;
vma->vm_pgoff -= grow;
+ /* Overwrite old entry in mtree. */
+ vma_mas_store(vma, &mas);
anon_vma_interval_tree_post_update_vma(vma);
- vma_gap_update(vma);
spin_unlock(&mm->page_table_lock);
perf_event_mmap(vma);
@@ -2553,7 +2137,7 @@
}
anon_vma_unlock_write(vma->anon_vma);
khugepaged_enter_vma(vma, vma->vm_flags);
- validate_mm(mm);
+ mas_destroy(&mas);
return error;
}
@@ -2627,25 +2211,26 @@
EXPORT_SYMBOL_GPL(find_extend_vma);
/*
- * Ok - we have the memory areas we should free on the vma list,
- * so release them, and do the vma updates.
+ * Ok - we have the memory areas we should free on a maple tree so release them,
+ * and do the vma updates.
*
* Called with the mm semaphore held.
*/
-static void remove_vma_list(struct mm_struct *mm, struct vm_area_struct *vma)
+static inline void remove_mt(struct mm_struct *mm, struct ma_state *mas)
{
unsigned long nr_accounted = 0;
+ struct vm_area_struct *vma;
/* Update high watermark before we lower total_vm */
update_hiwater_vm(mm);
- do {
+ mas_for_each(mas, vma, ULONG_MAX) {
long nrpages = vma_pages(vma);
if (vma->vm_flags & VM_ACCOUNT)
nr_accounted += nrpages;
vm_stat_account(mm, vma->vm_flags, -nrpages);
- vma = remove_vma(vma);
- } while (vma);
+ remove_vma(vma);
+ }
vm_unacct_memory(nr_accounted);
validate_mm(mm);
}
@@ -2655,67 +2240,23 @@
*
* Called with the mm semaphore held.
*/
-static void unmap_region(struct mm_struct *mm,
+static void unmap_region(struct mm_struct *mm, struct maple_tree *mt,
struct vm_area_struct *vma, struct vm_area_struct *prev,
+ struct vm_area_struct *next,
unsigned long start, unsigned long end)
{
- struct vm_area_struct *next = vma_next(mm, prev);
struct mmu_gather tlb;
lru_add_drain();
tlb_gather_mmu(&tlb, mm);
update_hiwater_rss(mm);
- unmap_vmas(&tlb, vma, start, end);
- free_pgtables(&tlb, vma, prev ? prev->vm_end : FIRST_USER_ADDRESS,
+ unmap_vmas(&tlb, mt, vma, start, end);
+ free_pgtables(&tlb, mt, vma, prev ? prev->vm_end : FIRST_USER_ADDRESS,
next ? next->vm_start : USER_PGTABLES_CEILING);
tlb_finish_mmu(&tlb);
}
/*
- * Create a list of vma's touched by the unmap, removing them from the mm's
- * vma list as we go..
- */
-static bool
-detach_vmas_to_be_unmapped(struct mm_struct *mm, struct vm_area_struct *vma,
- struct vm_area_struct *prev, unsigned long end)
-{
- struct vm_area_struct **insertion_point;
- struct vm_area_struct *tail_vma = NULL;
-
- insertion_point = (prev ? &prev->vm_next : &mm->mmap);
- vma->vm_prev = NULL;
- do {
- vma_rb_erase(vma, &mm->mm_rb);
- if (vma->vm_flags & VM_LOCKED)
- mm->locked_vm -= vma_pages(vma);
- mm->map_count--;
- tail_vma = vma;
- vma = vma->vm_next;
- } while (vma && vma->vm_start < end);
- *insertion_point = vma;
- if (vma) {
- vma->vm_prev = prev;
- vma_gap_update(vma);
- } else
- mm->highest_vm_end = prev ? vm_end_gap(prev) : 0;
- tail_vma->vm_next = NULL;
-
- /* Kill the cache */
- vmacache_invalidate(mm);
-
- /*
- * Do not downgrade mmap_lock if we are next to VM_GROWSDOWN or
- * VM_GROWSUP VMA. Such VMAs can change their size under
- * down_read(mmap_lock) and collide with the VMA we are about to unmap.
- */
- if (vma && (vma->vm_flags & VM_GROWSDOWN))
- return false;
- if (prev && (prev->vm_flags & VM_GROWSUP))
- return false;
- return true;
-}
-
-/*
* __split_vma() bypasses sysctl_max_map_count checking. We use this where it
* has already been checked or doesn't make sense to fail.
*/
@@ -2724,6 +2265,7 @@
{
struct vm_area_struct *new;
int err;
+ validate_mm_mt(mm);
if (vma->vm_ops && vma->vm_ops->may_split) {
err = vma->vm_ops->may_split(vma, addr);
@@ -2776,6 +2318,7 @@
mpol_put(vma_policy(new));
out_free_vma:
vm_area_free(new);
+ validate_mm_mt(mm);
return err;
}
@@ -2792,38 +2335,48 @@
return __split_vma(mm, vma, addr, new_below);
}
-/* Munmap is split into 2 main parts -- this part which finds
- * what needs doing, and the areas themselves, which do the
- * work. This now handles partial unmappings.
- * Jeremy Fitzhardinge <jeremy@goop.org>
- */
-int __do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
- struct list_head *uf, bool downgrade)
+static inline int munmap_sidetree(struct vm_area_struct *vma,
+ struct ma_state *mas_detach)
{
- unsigned long end;
- struct vm_area_struct *vma, *prev, *last;
+ mas_set_range(mas_detach, vma->vm_start, vma->vm_end - 1);
+ if (mas_store_gfp(mas_detach, vma, GFP_KERNEL))
+ return -ENOMEM;
- if ((offset_in_page(start)) || start > TASK_SIZE || len > TASK_SIZE-start)
- return -EINVAL;
+ if (vma->vm_flags & VM_LOCKED)
+ vma->vm_mm->locked_vm -= vma_pages(vma);
- len = PAGE_ALIGN(len);
- end = start + len;
- if (len == 0)
- return -EINVAL;
+ return 0;
+}
- /*
- * arch_unmap() might do unmaps itself. It must be called
- * and finish any rbtree manipulation before this code
- * runs and also starts to manipulate the rbtree.
- */
- arch_unmap(mm, start, end);
+/*
+ * do_mas_align_munmap() - munmap the aligned region from @start to @end.
+ * @mas: The maple_state, ideally set up to alter the correct tree location.
+ * @vma: The starting vm_area_struct
+ * @mm: The mm_struct
+ * @start: The aligned start address to munmap.
+ * @end: The aligned end address to munmap.
+ * @uf: The userfaultfd list_head
+ * @downgrade: Set to true to attempt a write downgrade of the mmap_sem
+ *
+ * If @downgrade is true, check return code for potential release of the lock.
+ */
+static int
+do_mas_align_munmap(struct ma_state *mas, struct vm_area_struct *vma,
+ struct mm_struct *mm, unsigned long start,
+ unsigned long end, struct list_head *uf, bool downgrade)
+{
+ struct vm_area_struct *prev, *next = NULL;
+ struct maple_tree mt_detach;
+ int count = 0;
+ int error = -ENOMEM;
+ MA_STATE(mas_detach, &mt_detach, 0, 0);
+ mt_init_flags(&mt_detach, MT_FLAGS_LOCK_EXTERN);
+ mt_set_external_lock(&mt_detach, &mm->mmap_lock);
- /* Find the first overlapping VMA where start < vma->vm_end */
- vma = find_vma_intersection(mm, start, end);
- if (!vma)
- return 0;
- prev = vma->vm_prev;
+ if (mas_preallocate(mas, vma, GFP_KERNEL))
+ return -ENOMEM;
+ mas->last = end - 1;
/*
* If we need to split any vma, do it now to save pain later.
*
@@ -2831,8 +2384,9 @@
* unmapped vm_area_struct will remain in use: so lower split_vma
* places tmp vma above, and higher split_vma places tmp vma below.
*/
+
+ /* Does it split the first one? */
if (start > vma->vm_start) {
- int error;
/*
* Make sure that map_count on return from munmap() will
@@ -2840,22 +2394,61 @@
* its limit temporarily, to help free resources as expected.
*/
if (end < vma->vm_end && mm->map_count >= sysctl_max_map_count)
- return -ENOMEM;
+ goto map_count_exceeded;
+ /*
+ * mas_pause() is not needed since mas->index needs to be set
+ * differently than vma->vm_end anyways.
+ */
error = __split_vma(mm, vma, start, 0);
if (error)
- return error;
- prev = vma;
+ goto start_split_failed;
+
+ mas_set(mas, start);
+ vma = mas_walk(mas);
}
- /* Does it split the last one? */
- last = find_vma(mm, end);
- if (last && end > last->vm_start) {
- int error = __split_vma(mm, last, end, 1);
+ prev = mas_prev(mas, 0);
+ if (unlikely((!prev)))
+ mas_set(mas, start);
+
+ /*
+ * Detach a range of VMAs from the mm. Using next as a temp variable as
+ * it is always overwritten.
+ */
+ mas_for_each(mas, next, end - 1) {
+ /* Does it split the end? */
+ if (next->vm_end > end) {
+ struct vm_area_struct *split;
+
+ error = __split_vma(mm, next, end, 1);
+ if (error)
+ goto end_split_failed;
+
+ mas_set(mas, end);
+ split = mas_prev(mas, 0);
+ error = munmap_sidetree(split, &mas_detach);
+ if (error)
+ goto munmap_sidetree_failed;
+
+ count++;
+ if (vma == next)
+ vma = split;
+ break;
+ }
+ error = munmap_sidetree(next, &mas_detach);
if (error)
- return error;
+ goto munmap_sidetree_failed;
+
+ count++;
+#ifdef CONFIG_DEBUG_VM_MAPLE_TREE
+ BUG_ON(next->vm_start < start);
+ BUG_ON(next->vm_start > end);
+#endif
}
- vma = vma_next(mm, prev);
+
+ if (!next)
+ next = mas_next(mas, ULONG_MAX);
if (unlikely(uf)) {
/*
@@ -2867,30 +2460,366 @@
* split, despite we could. This is unlikely enough
* failure that it's not worth optimizing it for.
*/
- int error = userfaultfd_unmap_prep(vma, start, end, uf);
+ error = userfaultfd_unmap_prep(mm, start, end, uf);
+
if (error)
- return error;
+ goto userfaultfd_error;
}
- /* Detach vmas from rbtree */
- if (!detach_vmas_to_be_unmapped(mm, vma, prev, end))
- downgrade = false;
+ /* Point of no return */
+ mas_set_range(mas, start, end - 1);
+#if defined(CONFIG_DEBUG_VM_MAPLE_TREE)
+ /* Make sure no VMAs are about to be lost. */
+ {
+ MA_STATE(test, &mt_detach, start, end - 1);
+ struct vm_area_struct *vma_mas, *vma_test;
+ int test_count = 0;
- if (downgrade)
- mmap_write_downgrade(mm);
+ rcu_read_lock();
+ vma_test = mas_find(&test, end - 1);
+ mas_for_each(mas, vma_mas, end - 1) {
+ BUG_ON(vma_mas != vma_test);
+ test_count++;
+ vma_test = mas_next(&test, end - 1);
+ }
+ rcu_read_unlock();
+ BUG_ON(count != test_count);
+ mas_set_range(mas, start, end - 1);
+ }
+#endif
+ mas_store_prealloc(mas, NULL);
+ mm->map_count -= count;
+ /*
+ * Do not downgrade mmap_lock if we are next to VM_GROWSDOWN or
+ * VM_GROWSUP VMA. Such VMAs can change their size under
+ * down_read(mmap_lock) and collide with the VMA we are about to unmap.
+ */
+ if (downgrade) {
+ if (next && (next->vm_flags & VM_GROWSDOWN))
+ downgrade = false;
+ else if (prev && (prev->vm_flags & VM_GROWSUP))
+ downgrade = false;
+ else
+ mmap_write_downgrade(mm);
+ }
- unmap_region(mm, vma, prev, start, end);
+ unmap_region(mm, &mt_detach, vma, prev, next, start, end);
+ /* Statistics and freeing VMAs */
+ mas_set(&mas_detach, start);
+ remove_mt(mm, &mas_detach);
+ __mt_destroy(&mt_detach);
- /* Fix up all other VM information */
- remove_vma_list(mm, vma);
+ validate_mm(mm);
return downgrade ? 1 : 0;
+
+userfaultfd_error:
+munmap_sidetree_failed:
+end_split_failed:
+ __mt_destroy(&mt_detach);
+start_split_failed:
+map_count_exceeded:
+ mas_destroy(mas);
+ return error;
}
+/*
+ * do_mas_munmap() - munmap a given range.
+ * @mas: The maple state
+ * @mm: The mm_struct
+ * @start: The start address to munmap
+ * @len: The length of the range to munmap
+ * @uf: The userfaultfd list_head
+ * @downgrade: set to true if the user wants to attempt to write_downgrade the
+ * mmap_sem
+ *
+ * This function takes a @mas that is either pointing to the previous VMA or set
+ * to MA_START and sets it up to remove the mapping(s). The @len will be
+ * aligned and any arch_unmap work will be preformed.
+ *
+ * Returns: -EINVAL on failure, 1 on success and unlock, 0 otherwise.
+ */
+int do_mas_munmap(struct ma_state *mas, struct mm_struct *mm,
+ unsigned long start, size_t len, struct list_head *uf,
+ bool downgrade)
+{
+ unsigned long end;
+ struct vm_area_struct *vma;
+
+ if ((offset_in_page(start)) || start > TASK_SIZE || len > TASK_SIZE-start)
+ return -EINVAL;
+
+ end = start + PAGE_ALIGN(len);
+ if (end == start)
+ return -EINVAL;
+
+ /* arch_unmap() might do unmaps itself. */
+ arch_unmap(mm, start, end);
+
+ /* Find the first overlapping VMA */
+ vma = mas_find(mas, end - 1);
+ if (!vma)
+ return 0;
+
+ return do_mas_align_munmap(mas, vma, mm, start, end, uf, downgrade);
+}
+
+/* do_munmap() - Wrapper function for non-maple tree aware do_munmap() calls.
+ * @mm: The mm_struct
+ * @start: The start address to munmap
+ * @len: The length to be munmapped.
+ * @uf: The userfaultfd list_head
+ */
int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
struct list_head *uf)
{
- return __do_munmap(mm, start, len, uf, false);
+ MA_STATE(mas, &mm->mm_mt, start, start);
+
+ return do_mas_munmap(&mas, mm, start, len, uf, false);
+}
+
+unsigned long mmap_region(struct file *file, unsigned long addr,
+ unsigned long len, vm_flags_t vm_flags, unsigned long pgoff,
+ struct list_head *uf)
+{
+ struct mm_struct *mm = current->mm;
+ struct vm_area_struct *vma = NULL;
+ struct vm_area_struct *next, *prev, *merge;
+ pgoff_t pglen = len >> PAGE_SHIFT;
+ unsigned long charged = 0;
+ unsigned long end = addr + len;
+ unsigned long merge_start = addr, merge_end = end;
+ pgoff_t vm_pgoff;
+ int error;
+ MA_STATE(mas, &mm->mm_mt, addr, end - 1);
+
+ /* Check against address space limit. */
+ if (!may_expand_vm(mm, vm_flags, len >> PAGE_SHIFT)) {
+ unsigned long nr_pages;
+
+ /*
+ * MAP_FIXED may remove pages of mappings that intersects with
+ * requested mapping. Account for the pages it would unmap.
+ */
+ nr_pages = count_vma_pages_range(mm, addr, end);
+
+ if (!may_expand_vm(mm, vm_flags,
+ (len >> PAGE_SHIFT) - nr_pages))
+ return -ENOMEM;
+ }
+
+ /* Unmap any existing mapping in the area */
+ if (do_mas_munmap(&mas, mm, addr, len, uf, false))
+ return -ENOMEM;
+
+ /*
+ * Private writable mapping: check memory availability
+ */
+ if (accountable_mapping(file, vm_flags)) {
+ charged = len >> PAGE_SHIFT;
+ if (security_vm_enough_memory_mm(mm, charged))
+ return -ENOMEM;
+ vm_flags |= VM_ACCOUNT;
+ }
+
+ next = mas_next(&mas, ULONG_MAX);
+ prev = mas_prev(&mas, 0);
+ if (vm_flags & VM_SPECIAL)
+ goto cannot_expand;
+
+ /* Attempt to expand an old mapping */
+ /* Check next */
+ if (next && next->vm_start == end && !vma_policy(next) &&
+ can_vma_merge_before(next, vm_flags, NULL, file, pgoff+pglen,
+ NULL_VM_UFFD_CTX, NULL)) {
+ merge_end = next->vm_end;
+ vma = next;
+ vm_pgoff = next->vm_pgoff - pglen;
+ }
+
+ /* Check prev */
+ if (prev && prev->vm_end == addr && !vma_policy(prev) &&
+ (vma ? can_vma_merge_after(prev, vm_flags, vma->anon_vma, file,
+ pgoff, vma->vm_userfaultfd_ctx, NULL) :
+ can_vma_merge_after(prev, vm_flags, NULL, file, pgoff,
+ NULL_VM_UFFD_CTX , NULL))) {
+ merge_start = prev->vm_start;
+ vma = prev;
+ vm_pgoff = prev->vm_pgoff;
+ }
+
+
+ /* Actually expand, if possible */
+ if (vma &&
+ !vma_expand(&mas, vma, merge_start, merge_end, vm_pgoff, next)) {
+ khugepaged_enter_vma(vma, vm_flags);
+ goto expanded;
+ }
+
+ mas.index = addr;
+ mas.last = end - 1;
+cannot_expand:
+ /*
+ * Determine the object being mapped and call the appropriate
+ * specific mapper. the address has already been validated, but
+ * not unmapped, but the maps are removed from the list.
+ */
+ vma = vm_area_alloc(mm);
+ if (!vma) {
+ error = -ENOMEM;
+ goto unacct_error;
+ }
+
+ vma->vm_start = addr;
+ vma->vm_end = end;
+ vma->vm_flags = vm_flags;
+ vma->vm_page_prot = vm_get_page_prot(vm_flags);
+ vma->vm_pgoff = pgoff;
+
+ if (file) {
+ if (vm_flags & VM_SHARED) {
+ error = mapping_map_writable(file->f_mapping);
+ if (error)
+ goto free_vma;
+ }
+
+ vma->vm_file = get_file(file);
+ error = call_mmap(file, vma);
+ if (error)
+ goto unmap_and_free_vma;
+
+ /* Can addr have changed??
+ *
+ * Answer: Yes, several device drivers can do it in their
+ * f_op->mmap method. -DaveM
+ */
+ WARN_ON_ONCE(addr != vma->vm_start);
+
+ addr = vma->vm_start;
+ mas_reset(&mas);
+
+ /*
+ * If vm_flags changed after call_mmap(), we should try merge
+ * vma again as we may succeed this time.
+ */
+ if (unlikely(vm_flags != vma->vm_flags && prev)) {
+ merge = vma_merge(mm, prev, vma->vm_start, vma->vm_end, vma->vm_flags,
+ NULL, vma->vm_file, vma->vm_pgoff, NULL, NULL_VM_UFFD_CTX, NULL);
+ if (merge) {
+ /*
+ * ->mmap() can change vma->vm_file and fput
+ * the original file. So fput the vma->vm_file
+ * here or we would add an extra fput for file
+ * and cause general protection fault
+ * ultimately.
+ */
+ fput(vma->vm_file);
+ vm_area_free(vma);
+ vma = merge;
+ /* Update vm_flags to pick up the change. */
+ addr = vma->vm_start;
+ vm_flags = vma->vm_flags;
+ goto unmap_writable;
+ }
+ }
+
+ vm_flags = vma->vm_flags;
+ } else if (vm_flags & VM_SHARED) {
+ error = shmem_zero_setup(vma);
+ if (error)
+ goto free_vma;
+ } else {
+ vma_set_anonymous(vma);
+ }
+
+ /* Allow architectures to sanity-check the vm_flags */
+ if (!arch_validate_flags(vma->vm_flags)) {
+ error = -EINVAL;
+ if (file)
+ goto unmap_and_free_vma;
+ else
+ goto free_vma;
+ }
+
+ if (mas_preallocate(&mas, vma, GFP_KERNEL)) {
+ error = -ENOMEM;
+ if (file)
+ goto unmap_and_free_vma;
+ else
+ goto free_vma;
+ }
+
+ if (vma->vm_file)
+ i_mmap_lock_write(vma->vm_file->f_mapping);
+
+ vma_mas_store(vma, &mas);
+ mm->map_count++;
+ if (vma->vm_file) {
+ if (vma->vm_flags & VM_SHARED)
+ mapping_allow_writable(vma->vm_file->f_mapping);
+
+ flush_dcache_mmap_lock(vma->vm_file->f_mapping);
+ vma_interval_tree_insert(vma, &vma->vm_file->f_mapping->i_mmap);
+ flush_dcache_mmap_unlock(vma->vm_file->f_mapping);
+ i_mmap_unlock_write(vma->vm_file->f_mapping);
+ }
+
+ /*
+ * vma_merge() calls khugepaged_enter_vma() either, the below
+ * call covers the non-merge case.
+ */
+ khugepaged_enter_vma(vma, vma->vm_flags);
+
+ /* Once vma denies write, undo our temporary denial count */
+unmap_writable:
+ if (file && vm_flags & VM_SHARED)
+ mapping_unmap_writable(file->f_mapping);
+ file = vma->vm_file;
+expanded:
+ perf_event_mmap(vma);
+
+ vm_stat_account(mm, vm_flags, len >> PAGE_SHIFT);
+ if (vm_flags & VM_LOCKED) {
+ if ((vm_flags & VM_SPECIAL) || vma_is_dax(vma) ||
+ is_vm_hugetlb_page(vma) ||
+ vma == get_gate_vma(current->mm))
+ vma->vm_flags &= VM_LOCKED_CLEAR_MASK;
+ else
+ mm->locked_vm += (len >> PAGE_SHIFT);
+ }
+
+ if (file)
+ uprobe_mmap(vma);
+
+ /*
+ * New (or expanded) vma always get soft dirty status.
+ * Otherwise user-space soft-dirty page tracker won't
+ * be able to distinguish situation when vma area unmapped,
+ * then new mapped in-place (which must be aimed as
+ * a completely new data area).
+ */
+ vma->vm_flags |= VM_SOFTDIRTY;
+
+ vma_set_page_prot(vma);
+
+ validate_mm(mm);
+ return addr;
+
+unmap_and_free_vma:
+ fput(vma->vm_file);
+ vma->vm_file = NULL;
+
+ /* Undo any partial mapping done by a device driver. */
+ unmap_region(mm, mas.tree, vma, prev, next, vma->vm_start, vma->vm_end);
+ if (vm_flags & VM_SHARED)
+ mapping_unmap_writable(file->f_mapping);
+free_vma:
+ vm_area_free(vma);
+unacct_error:
+ if (charged)
+ vm_unacct_memory(charged);
+ validate_mm(mm);
+ return error;
}
static int __vm_munmap(unsigned long start, size_t len, bool downgrade)
@@ -2898,11 +2827,12 @@
int ret;
struct mm_struct *mm = current->mm;
LIST_HEAD(uf);
+ MA_STATE(mas, &mm->mm_mt, start, start);
if (mmap_write_lock_killable(mm))
return -EINTR;
- ret = __do_munmap(mm, start, len, &uf, downgrade);
+ ret = do_mas_munmap(&mas, mm, start, len, &uf, downgrade);
/*
* Returning 1 indicates mmap_lock is downgraded.
* But 1 is not legal return value of vm_munmap() and munmap(), reset
@@ -2944,7 +2874,7 @@
unsigned long ret = -EINVAL;
struct file *file;
- pr_warn_once("%s (%d) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst.\n",
+ pr_warn_once("%s (%d) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.\n",
current->comm, current->pid);
if (prot)
@@ -2968,11 +2898,12 @@
goto out;
if (start + size > vma->vm_end) {
- struct vm_area_struct *next;
+ VMA_ITERATOR(vmi, mm, vma->vm_end);
+ struct vm_area_struct *next, *prev = vma;
- for (next = vma->vm_next; next; next = next->vm_next) {
+ for_each_vma_range(vmi, next, start + size) {
/* hole between vmas ? */
- if (next->vm_start != next->vm_prev->vm_end)
+ if (next->vm_start != prev->vm_end)
goto out;
if (next->vm_file != vma->vm_file)
@@ -2981,8 +2912,7 @@
if (next->vm_flags != vma->vm_flags)
goto out;
- if (start + size <= next->vm_end)
- break;
+ prev = next;
}
if (!next)
@@ -3012,37 +2942,106 @@
}
/*
- * this is really a simplified "do_mmap". it only handles
- * anonymous maps. eventually we may be able to do some
- * brk-specific accounting here.
+ * brk_munmap() - Unmap a parital vma.
+ * @mas: The maple tree state.
+ * @vma: The vma to be modified
+ * @newbrk: the start of the address to unmap
+ * @oldbrk: The end of the address to unmap
+ * @uf: The userfaultfd list_head
+ *
+ * Returns: 1 on success.
+ * unmaps a partial VMA mapping. Does not handle alignment, downgrades lock if
+ * possible.
*/
-static int do_brk_flags(unsigned long addr, unsigned long len, unsigned long flags, struct list_head *uf)
+static int do_brk_munmap(struct ma_state *mas, struct vm_area_struct *vma,
+ unsigned long newbrk, unsigned long oldbrk,
+ struct list_head *uf)
{
- struct mm_struct *mm = current->mm;
- struct vm_area_struct *vma, *prev;
- struct rb_node **rb_link, *rb_parent;
- pgoff_t pgoff = addr >> PAGE_SHIFT;
- int error;
- unsigned long mapped_addr;
+ struct mm_struct *mm = vma->vm_mm;
+ struct vm_area_struct unmap, *next;
+ unsigned long unmap_pages;
+ int ret;
- /* Until we need other flags, refuse anything except VM_EXEC. */
- if ((flags & (~VM_EXEC)) != 0)
- return -EINVAL;
- flags |= VM_DATA_DEFAULT_FLAGS | VM_ACCOUNT | mm->def_flags;
+ arch_unmap(mm, newbrk, oldbrk);
- mapped_addr = get_unmapped_area(NULL, addr, len, 0, MAP_FIXED);
- if (IS_ERR_VALUE(mapped_addr))
- return mapped_addr;
+ if (likely((vma->vm_end < oldbrk) || (vma->vm_start >= newbrk))) {
+ /* remove entire mapping(s) */
+ ret = do_mas_align_munmap(mas, vma, mm, newbrk, oldbrk, uf,
+ true);
+ goto munmap_full_vma;
+ }
- error = mlock_future_check(mm, mm->def_flags, len);
- if (error)
- return error;
+ ret = userfaultfd_unmap_prep(mm, newbrk, oldbrk, uf);
+ if (ret)
+ return ret;
- /* Clear old maps, set up prev, rb_link, rb_parent, and uf */
- if (munmap_vma_range(mm, addr, len, &prev, &rb_link, &rb_parent, uf))
+ ret = 1;
+
+ /* Change the oldbrk of vma to the newbrk of the munmap area */
+ vma_adjust_trans_huge(vma, vma->vm_start, newbrk, 0);
+ if (mas_preallocate(mas, vma, GFP_KERNEL))
return -ENOMEM;
- /* Check against address space limits *after* clearing old maps... */
+ if (vma->anon_vma) {
+ anon_vma_lock_write(vma->anon_vma);
+ anon_vma_interval_tree_pre_update_vma(vma);
+ }
+
+ vma->vm_end = newbrk;
+ vma_init(&unmap, mm);
+ unmap.vm_start = newbrk;
+ unmap.vm_end = oldbrk;
+ if (vma->anon_vma)
+ vma_set_anonymous(&unmap);
+
+ vma_mas_remove(&unmap, mas);
+
+ vma->vm_end = newbrk;
+ if (vma->anon_vma) {
+ anon_vma_interval_tree_post_update_vma(vma);
+ anon_vma_unlock_write(vma->anon_vma);
+ }
+
+ unmap_pages = vma_pages(&unmap);
+ if (vma->vm_flags & VM_LOCKED)
+ mm->locked_vm -= unmap_pages;
+
+ next = mas_next(mas, ULONG_MAX);
+ mmap_write_downgrade(mm);
+ unmap_region(mm, mas->tree, &unmap, vma, next, newbrk, oldbrk);
+ /* Statistics */
+ vm_stat_account(mm, vma->vm_flags, -unmap_pages);
+ if (vma->vm_flags & VM_ACCOUNT)
+ vm_unacct_memory(unmap_pages);
+
+munmap_full_vma:
+ validate_mm_mt(mm);
+ return ret;
+}
+
+/*
+ * do_brk_flags() - Increase the brk vma if the flags match.
+ * @mas: The maple tree state.
+ * @addr: The start address
+ * @len: The length of the increase
+ * @vma: The vma,
+ * @flags: The VMA Flags
+ *
+ * Extend the brk VMA from addr to addr + len. If the VMA is NULL or the flags
+ * do not match then create a new anonymous VMA. Eventually we may be able to
+ * do some brk-specific accounting here.
+ */
+static int do_brk_flags(struct ma_state *mas, struct vm_area_struct *vma,
+ unsigned long addr, unsigned long len, unsigned long flags)
+{
+ struct mm_struct *mm = current->mm;
+ validate_mm_mt(mm);
+
+ /*
+ * Check against address space limits by the changed size
+ * Note: This happens *after* clearing old mappings in some code paths.
+ */
+ flags |= VM_DATA_DEFAULT_FLAGS | VM_ACCOUNT | mm->def_flags;
if (!may_expand_vm(mm, flags, len >> PAGE_SHIFT))
return -ENOMEM;
@@ -3052,28 +3051,50 @@
if (security_vm_enough_memory_mm(mm, len >> PAGE_SHIFT))
return -ENOMEM;
- /* Can we just expand an old private anonymous mapping? */
- vma = vma_merge(mm, prev, addr, addr + len, flags,
- NULL, NULL, pgoff, NULL, NULL_VM_UFFD_CTX, NULL);
- if (vma)
- goto out;
-
/*
- * create a vma struct for an anonymous mapping
+ * Expand the existing vma if possible; Note that singular lists do not
+ * occur after forking, so the expand will only happen on new VMAs.
*/
- vma = vm_area_alloc(mm);
- if (!vma) {
- vm_unacct_memory(len >> PAGE_SHIFT);
- return -ENOMEM;
+ if (vma &&
+ (!vma->anon_vma || list_is_singular(&vma->anon_vma_chain)) &&
+ ((vma->vm_flags & ~VM_SOFTDIRTY) == flags)) {
+ mas->index = vma->vm_start;
+ mas->last = addr + len - 1;
+ vma_adjust_trans_huge(vma, addr, addr + len, 0);
+ if (vma->anon_vma) {
+ anon_vma_lock_write(vma->anon_vma);
+ anon_vma_interval_tree_pre_update_vma(vma);
+ }
+ vma->vm_end = addr + len;
+ vma->vm_flags |= VM_SOFTDIRTY;
+ if (mas_store_gfp(mas, vma, GFP_KERNEL))
+ return -ENOMEM;
+
+ if (vma->anon_vma) {
+ anon_vma_interval_tree_post_update_vma(vma);
+ anon_vma_unlock_write(vma->anon_vma);
+ }
+ khugepaged_enter_vma(vma, flags);
+ goto out;
}
+ /* create a vma struct for an anonymous mapping */
+ vma = vm_area_alloc(mm);
+ if (!vma)
+ goto vma_alloc_fail;
+
vma_set_anonymous(vma);
vma->vm_start = addr;
vma->vm_end = addr + len;
- vma->vm_pgoff = pgoff;
+ vma->vm_pgoff = addr >> PAGE_SHIFT;
vma->vm_flags = flags;
vma->vm_page_prot = vm_get_page_prot(flags);
- vma_link(mm, vma, prev, rb_link, rb_parent);
+ mas_set_range(mas, vma->vm_start, addr + len - 1);
+ if ( mas_store_gfp(mas, vma, GFP_KERNEL))
+ goto mas_store_fail;
+
+ mm->map_count++;
+
out:
perf_event_mmap(vma);
mm->total_vm += len >> PAGE_SHIFT;
@@ -3081,16 +3102,25 @@
if (flags & VM_LOCKED)
mm->locked_vm += (len >> PAGE_SHIFT);
vma->vm_flags |= VM_SOFTDIRTY;
+ validate_mm(mm);
return 0;
+
+mas_store_fail:
+ vm_area_free(vma);
+vma_alloc_fail:
+ vm_unacct_memory(len >> PAGE_SHIFT);
+ return -ENOMEM;
}
int vm_brk_flags(unsigned long addr, unsigned long request, unsigned long flags)
{
struct mm_struct *mm = current->mm;
+ struct vm_area_struct *vma = NULL;
unsigned long len;
int ret;
bool populate;
LIST_HEAD(uf);
+ MA_STATE(mas, &mm->mm_mt, addr, addr);
len = PAGE_ALIGN(request);
if (len < request)
@@ -3101,13 +3131,36 @@
if (mmap_write_lock_killable(mm))
return -EINTR;
- ret = do_brk_flags(addr, len, flags, &uf);
+ /* Until we need other flags, refuse anything except VM_EXEC. */
+ if ((flags & (~VM_EXEC)) != 0)
+ return -EINVAL;
+
+ ret = check_brk_limits(addr, len);
+ if (ret)
+ goto limits_failed;
+
+ ret = do_mas_munmap(&mas, mm, addr, len, &uf, 0);
+ if (ret)
+ goto munmap_failed;
+
+ vma = mas_prev(&mas, 0);
+ if (!vma || vma->vm_end != addr || vma_policy(vma) ||
+ !can_vma_merge_after(vma, flags, NULL, NULL,
+ addr >> PAGE_SHIFT,NULL_VM_UFFD_CTX, NULL))
+ vma = NULL;
+
+ ret = do_brk_flags(&mas, vma, addr, len, flags);
populate = ((mm->def_flags & VM_LOCKED) != 0);
mmap_write_unlock(mm);
userfaultfd_unmap_complete(mm, &uf);
if (populate && !ret)
mm_populate(addr, len);
return ret;
+
+munmap_failed:
+limits_failed:
+ mmap_write_unlock(mm);
+ return ret;
}
EXPORT_SYMBOL(vm_brk_flags);
@@ -3123,34 +3176,19 @@
struct mmu_gather tlb;
struct vm_area_struct *vma;
unsigned long nr_accounted = 0;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
+ int count = 0;
/* mm's last user has gone, and its about to be pulled down */
mmu_notifier_release(mm);
- if (unlikely(mm_is_oom_victim(mm))) {
- /*
- * Manually reap the mm to free as much memory as possible.
- * Then, as the oom reaper does, set MMF_OOM_SKIP to disregard
- * this mm from further consideration. Taking mm->mmap_lock for
- * write after setting MMF_OOM_SKIP will guarantee that the oom
- * reaper will not run on this mm again after mmap_lock is
- * dropped.
- *
- * Nothing can be holding mm->mmap_lock here and the above call
- * to mmu_notifier_release(mm) ensures mmu notifier callbacks in
- * __oom_reap_task_mm() will not block.
- */
- (void)__oom_reap_task_mm(mm);
- set_bit(MMF_OOM_SKIP, &mm->flags);
- }
-
- mmap_write_lock(mm);
+ mmap_read_lock(mm);
arch_exit_mmap(mm);
- vma = mm->mmap;
+ vma = mas_find(&mas, ULONG_MAX);
if (!vma) {
/* Can happen if dup_mmap() received an OOM */
- mmap_write_unlock(mm);
+ mmap_read_unlock(mm);
return;
}
@@ -3158,19 +3196,38 @@
flush_cache_mm(mm);
tlb_gather_mmu_fullmm(&tlb, mm);
/* update_hiwater_rss(mm) here? but nobody should be looking */
- /* Use -1 here to ensure all VMAs in the mm are unmapped */
- unmap_vmas(&tlb, vma, 0, -1);
- free_pgtables(&tlb, vma, FIRST_USER_ADDRESS, USER_PGTABLES_CEILING);
+ /* Use ULONG_MAX here to ensure all VMAs in the mm are unmapped */
+ unmap_vmas(&tlb, &mm->mm_mt, vma, 0, ULONG_MAX);
+ mmap_read_unlock(mm);
+
+ /*
+ * Set MMF_OOM_SKIP to hide this task from the oom killer/reaper
+ * because the memory has been already freed. Do not bother checking
+ * mm_is_oom_victim because setting a bit unconditionally is cheaper.
+ */
+ set_bit(MMF_OOM_SKIP, &mm->flags);
+ mmap_write_lock(mm);
+ free_pgtables(&tlb, &mm->mm_mt, vma, FIRST_USER_ADDRESS,
+ USER_PGTABLES_CEILING);
tlb_finish_mmu(&tlb);
- /* Walk the list again, actually closing and freeing it. */
- while (vma) {
+ /*
+ * Walk the list again, actually closing and freeing it, with preemption
+ * enabled, without holding any MM locks besides the unreachable
+ * mmap_write_lock.
+ */
+ do {
if (vma->vm_flags & VM_ACCOUNT)
nr_accounted += vma_pages(vma);
- vma = remove_vma(vma);
+ remove_vma(vma);
+ count++;
cond_resched();
- }
- mm->mmap = NULL;
+ } while ((vma = mas_find(&mas, ULONG_MAX)) != NULL);
+
+ BUG_ON(count != mm->map_count);
+
+ trace_exit_mmap(mm);
+ __mt_destroy(&mm->mm_mt);
mmap_write_unlock(mm);
vm_unacct_memory(nr_accounted);
}
@@ -3181,12 +3238,9 @@
*/
int insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma)
{
- struct vm_area_struct *prev;
- struct rb_node **rb_link, *rb_parent;
-
- if (find_vma_links(mm, vma->vm_start, vma->vm_end,
- &prev, &rb_link, &rb_parent))
+ if (find_vma_intersection(mm, vma->vm_start, vma->vm_end))
return -ENOMEM;
+
if ((vma->vm_flags & VM_ACCOUNT) &&
security_vm_enough_memory_mm(mm, vma_pages(vma)))
return -ENOMEM;
@@ -3208,7 +3262,9 @@
vma->vm_pgoff = vma->vm_start >> PAGE_SHIFT;
}
- vma_link(mm, vma, prev, rb_link, rb_parent);
+ if (vma_link(mm, vma))
+ return -ENOMEM;
+
return 0;
}
@@ -3224,9 +3280,9 @@
unsigned long vma_start = vma->vm_start;
struct mm_struct *mm = vma->vm_mm;
struct vm_area_struct *new_vma, *prev;
- struct rb_node **rb_link, *rb_parent;
bool faulted_in_anon_vma = true;
+ validate_mm_mt(mm);
/*
* If anonymous vma has not yet been faulted, update new pgoff
* to match new location, to increase its chance of merging.
@@ -3236,8 +3292,10 @@
faulted_in_anon_vma = false;
}
- if (find_vma_links(mm, addr, addr + len, &prev, &rb_link, &rb_parent))
+ new_vma = find_vma_prev(mm, addr, &prev);
+ if (new_vma->vm_start < addr + len)
return NULL; /* should never get here */
+
new_vma = vma_merge(mm, prev, addr, addr + len, vma->vm_flags,
vma->anon_vma, vma->vm_file, pgoff, vma_policy(vma),
vma->vm_userfaultfd_ctx, anon_vma_name(vma));
@@ -3278,16 +3336,22 @@
get_file(new_vma->vm_file);
if (new_vma->vm_ops && new_vma->vm_ops->open)
new_vma->vm_ops->open(new_vma);
- vma_link(mm, new_vma, prev, rb_link, rb_parent);
+ if (vma_link(mm, new_vma))
+ goto out_vma_link;
*need_rmap_locks = false;
}
+ validate_mm_mt(mm);
return new_vma;
+out_vma_link:
+ if (new_vma->vm_ops && new_vma->vm_ops->close)
+ new_vma->vm_ops->close(new_vma);
out_free_mempol:
mpol_put(vma_policy(new_vma));
out_free_vma:
vm_area_free(new_vma);
out:
+ validate_mm_mt(mm);
return NULL;
}
@@ -3424,6 +3488,7 @@
int ret;
struct vm_area_struct *vma;
+ validate_mm_mt(mm);
vma = vm_area_alloc(mm);
if (unlikely(vma == NULL))
return ERR_PTR(-ENOMEM);
@@ -3446,10 +3511,12 @@
perf_event_mmap(vma);
+ validate_mm_mt(mm);
return vma;
out:
vm_area_free(vma);
+ validate_mm_mt(mm);
return ERR_PTR(ret);
}
@@ -3574,12 +3641,13 @@
{
struct vm_area_struct *vma;
struct anon_vma_chain *avc;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
mmap_assert_write_locked(mm);
mutex_lock(&mm_all_locks_mutex);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ mas_for_each(&mas, vma, ULONG_MAX) {
if (signal_pending(current))
goto out_unlock;
if (vma->vm_file && vma->vm_file->f_mapping &&
@@ -3587,7 +3655,8 @@
vm_lock_mapping(mm, vma->vm_file->f_mapping);
}
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ mas_set(&mas, 0);
+ mas_for_each(&mas, vma, ULONG_MAX) {
if (signal_pending(current))
goto out_unlock;
if (vma->vm_file && vma->vm_file->f_mapping &&
@@ -3595,7 +3664,8 @@
vm_lock_mapping(mm, vma->vm_file->f_mapping);
}
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ mas_set(&mas, 0);
+ mas_for_each(&mas, vma, ULONG_MAX) {
if (signal_pending(current))
goto out_unlock;
if (vma->anon_vma)
@@ -3654,11 +3724,12 @@
{
struct vm_area_struct *vma;
struct anon_vma_chain *avc;
+ MA_STATE(mas, &mm->mm_mt, 0, 0);
mmap_assert_write_locked(mm);
BUG_ON(!mutex_is_locked(&mm_all_locks_mutex));
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ mas_for_each(&mas, vma, ULONG_MAX) {
if (vma->anon_vma)
list_for_each_entry(avc, &vma->anon_vma_chain, same_vma)
vm_unlock_anon_vma(avc->anon_vma);
diff --git a/mm/mprotect.c b/mm/mprotect.c
index ba55926..041beeb 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -38,6 +38,39 @@
#include "internal.h"
+static inline bool can_change_pte_writable(struct vm_area_struct *vma,
+ unsigned long addr, pte_t pte)
+{
+ struct page *page;
+
+ VM_BUG_ON(!(vma->vm_flags & VM_WRITE) || pte_write(pte));
+
+ if (pte_protnone(pte) || !pte_dirty(pte))
+ return false;
+
+ /* Do we need write faults for softdirty tracking? */
+ if ((vma->vm_flags & VM_SOFTDIRTY) && !pte_soft_dirty(pte))
+ return false;
+
+ /* Do we need write faults for uffd-wp tracking? */
+ if (userfaultfd_pte_wp(vma, pte))
+ return false;
+
+ if (!(vma->vm_flags & VM_SHARED)) {
+ /*
+ * We can only special-case on exclusive anonymous pages,
+ * because we know that our write-fault handler similarly would
+ * map them writable without any additional checks while holding
+ * the PT lock.
+ */
+ page = vm_normal_page(vma, addr, pte);
+ if (!page || !PageAnon(page) || !PageAnonExclusive(page))
+ return false;
+ }
+
+ return true;
+}
+
static unsigned long change_pte_range(struct mmu_gather *tlb,
struct vm_area_struct *vma, pmd_t *pmd, unsigned long addr,
unsigned long end, pgprot_t newprot, unsigned long cp_flags)
@@ -46,7 +79,6 @@
spinlock_t *ptl;
unsigned long pages = 0;
int target_node = NUMA_NO_NODE;
- bool dirty_accountable = cp_flags & MM_CP_DIRTY_ACCT;
bool prot_numa = cp_flags & MM_CP_PROT_NUMA;
bool uffd_wp = cp_flags & MM_CP_UFFD_WP;
bool uffd_wp_resolve = cp_flags & MM_CP_UFFD_WP_RESOLVE;
@@ -95,7 +127,7 @@
continue;
page = vm_normal_page(vma, addr, oldpte);
- if (!page || PageKsm(page))
+ if (!page || is_zone_device_page(page) || PageKsm(page))
continue;
/* Also skip shared copy-on-write pages */
@@ -137,21 +169,27 @@
ptent = pte_wrprotect(ptent);
ptent = pte_mkuffd_wp(ptent);
} else if (uffd_wp_resolve) {
- /*
- * Leave the write bit to be handled
- * by PF interrupt handler, then
- * things like COW could be properly
- * handled.
- */
ptent = pte_clear_uffd_wp(ptent);
}
- /* Avoid taking write faults for known dirty pages */
- if (dirty_accountable && pte_dirty(ptent) &&
- (pte_soft_dirty(ptent) ||
- !(vma->vm_flags & VM_SOFTDIRTY))) {
+ /*
+ * In some writable, shared mappings, we might want
+ * to catch actual write access -- see
+ * vma_wants_writenotify().
+ *
+ * In all writable, private mappings, we have to
+ * properly handle COW.
+ *
+ * In both cases, we can sometimes still change PTEs
+ * writable and avoid the write-fault handler, for
+ * example, if a PTE is already dirty and no other
+ * COW or special handling is required.
+ */
+ if ((cp_flags & MM_CP_TRY_CHANGE_WRITABLE) &&
+ !pte_write(ptent) &&
+ can_change_pte_writable(vma, addr, ptent))
ptent = pte_mkwrite(ptent);
- }
+
ptep_modify_prot_commit(vma, addr, pte, oldpte, ptent);
if (pte_needs_flush(oldpte, ptent))
tlb_flush_pte_range(tlb, addr, PAGE_SIZE);
@@ -505,9 +543,9 @@
unsigned long oldflags = vma->vm_flags;
long nrpages = (end - start) >> PAGE_SHIFT;
unsigned long charged = 0;
+ bool try_change_writable;
pgoff_t pgoff;
int error;
- int dirty_accountable = 0;
if (newflags == oldflags) {
*pprev = vma;
@@ -583,11 +621,20 @@
* held in write mode.
*/
vma->vm_flags = newflags;
- dirty_accountable = vma_wants_writenotify(vma, vma->vm_page_prot);
+ /*
+ * We want to check manually if we can change individual PTEs writable
+ * if we can't do that automatically for all PTEs in a mapping. For
+ * private mappings, that's always the case when we have write
+ * permissions as we properly have to handle COW.
+ */
+ if (vma->vm_flags & VM_SHARED)
+ try_change_writable = vma_wants_writenotify(vma, vma->vm_page_prot);
+ else
+ try_change_writable = !!(vma->vm_flags & VM_WRITE);
vma_set_page_prot(vma);
change_protection(tlb, vma, start, end, vma->vm_page_prot,
- dirty_accountable ? MM_CP_DIRTY_ACCT : 0);
+ try_change_writable ? MM_CP_TRY_CHANGE_WRITABLE : 0);
/*
* Private VM_LOCKED VMA becoming writable: trigger COW to avoid major
@@ -621,6 +668,7 @@
const bool rier = (current->personality & READ_IMPLIES_EXEC) &&
(prot & PROT_READ);
struct mmu_gather tlb;
+ MA_STATE(mas, ¤t->mm->mm_mt, start, start);
start = untagged_addr(start);
@@ -652,7 +700,7 @@
if ((pkey != -1) && !mm_pkey_is_allocated(current->mm, pkey))
goto out;
- vma = find_vma(current->mm, start);
+ vma = mas_find(&mas, ULONG_MAX);
error = -ENOMEM;
if (!vma)
goto out;
@@ -678,7 +726,7 @@
if (start > vma->vm_start)
prev = vma;
else
- prev = vma->vm_prev;
+ prev = mas_prev(&mas, 0);
tlb_gather_mmu(&tlb, current->mm);
for (nstart = start ; ; ) {
@@ -741,7 +789,7 @@
if (nstart >= end)
break;
- vma = prev->vm_next;
+ vma = find_vma(current->mm, prev->vm_end);
if (!vma || vma->vm_start != nstart) {
error = -ENOMEM;
break;
diff --git a/mm/mremap.c b/mm/mremap.c
index b522cd0..e465ffe 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -9,6 +9,7 @@
*/
#include <linux/mm.h>
+#include <linux/mm_inline.h>
#include <linux/hugetlb.h>
#include <linux/shm.h>
#include <linux/ksm.h>
@@ -23,6 +24,7 @@
#include <linux/mmu_notifier.h>
#include <linux/uaccess.h>
#include <linux/userfaultfd_k.h>
+#include <linux/mempolicy.h>
#include <asm/cacheflush.h>
#include <asm/tlb.h>
@@ -716,7 +718,7 @@
if (excess) {
vma->vm_flags |= VM_ACCOUNT;
if (split)
- vma->vm_next->vm_flags |= VM_ACCOUNT;
+ find_vma(mm, vma->vm_end)->vm_flags |= VM_ACCOUNT;
}
return new_addr;
@@ -866,9 +868,10 @@
static int vma_expandable(struct vm_area_struct *vma, unsigned long delta)
{
unsigned long end = vma->vm_end + delta;
+
if (end < vma->vm_end) /* overflow */
return 0;
- if (vma->vm_next && vma->vm_next->vm_start < end) /* intersection */
+ if (find_vma_intersection(vma->vm_mm, vma->vm_end, end))
return 0;
if (get_unmapped_area(NULL, vma->vm_start, end - vma->vm_start,
0, MAP_FIXED) & ~PAGE_MASK)
@@ -975,20 +978,23 @@
/*
* Always allow a shrinking remap: that just unmaps
* the unnecessary pages..
- * __do_munmap does all the needed commit accounting, and
+ * do_mas_munmap does all the needed commit accounting, and
* downgrades mmap_lock to read if so directed.
*/
if (old_len >= new_len) {
int retval;
+ MA_STATE(mas, &mm->mm_mt, addr + new_len, addr + new_len);
- retval = __do_munmap(mm, addr+new_len, old_len - new_len,
- &uf_unmap, true);
- if (retval < 0 && old_len != new_len) {
+ retval = do_mas_munmap(&mas, mm, addr + new_len,
+ old_len - new_len, &uf_unmap, true);
+ /* Returning 1 indicates mmap_lock is downgraded to read. */
+ if (retval == 1) {
+ downgraded = true;
+ } else if (retval < 0 && old_len != new_len) {
ret = retval;
goto out;
- /* Returning 1 indicates mmap_lock is downgraded to read. */
- } else if (retval == 1)
- downgraded = true;
+ }
+
ret = addr;
goto out;
}
@@ -1008,6 +1014,9 @@
/* can we just expand the current mapping? */
if (vma_expandable(vma, new_len - old_len)) {
long pages = (new_len - old_len) >> PAGE_SHIFT;
+ unsigned long extension_start = addr + old_len;
+ unsigned long extension_end = addr + new_len;
+ pgoff_t extension_pgoff = vma->vm_pgoff + (old_len >> PAGE_SHIFT);
if (vma->vm_flags & VM_ACCOUNT) {
if (security_vm_enough_memory_mm(mm, pages)) {
@@ -1016,8 +1025,18 @@
}
}
- if (vma_adjust(vma, vma->vm_start, addr + new_len,
- vma->vm_pgoff, NULL)) {
+ /*
+ * Function vma_merge() is called on the extension we are adding to
+ * the already existing vma, vma_merge() will merge this extension with
+ * the already existing vma (expand operation itself) and possibly also
+ * with the next vma if it becomes adjacent to the expanded vma and
+ * otherwise compatible.
+ */
+ vma = vma_merge(mm, vma, extension_start, extension_end,
+ vma->vm_flags, vma->anon_vma, vma->vm_file,
+ extension_pgoff, vma_policy(vma),
+ vma->vm_userfaultfd_ctx, anon_vma_name(vma));
+ if (!vma) {
vm_unacct_memory(pages);
ret = -ENOMEM;
goto out;
diff --git a/mm/msync.c b/mm/msync.c
index 137d1c1..ac4c9bf 100644
--- a/mm/msync.c
+++ b/mm/msync.c
@@ -104,7 +104,7 @@
error = 0;
goto out_unlock;
}
- vma = vma->vm_next;
+ vma = find_vma(mm, vma->vm_end);
}
}
out_unlock:
diff --git a/mm/nommu.c b/mm/nommu.c
index 9d7afc2..7b3fad6 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -19,7 +19,6 @@
#include <linux/export.h>
#include <linux/mm.h>
#include <linux/sched/mm.h>
-#include <linux/vmacache.h>
#include <linux/mman.h>
#include <linux/swap.h>
#include <linux/file.h>
@@ -545,26 +544,27 @@
__put_nommu_region(region);
}
-/*
- * add a VMA into a process's mm_struct in the appropriate place in the list
- * and tree and add to the address space's page tree also if not an anonymous
- * page
- * - should be called with mm->mmap_lock held writelocked
- */
-static void add_vma_to_mm(struct mm_struct *mm, struct vm_area_struct *vma)
+void vma_mas_store(struct vm_area_struct *vma, struct ma_state *mas)
{
- struct vm_area_struct *pvma, *prev;
- struct address_space *mapping;
- struct rb_node **p, *parent, *rb_prev;
+ mas_set_range(mas, vma->vm_start, vma->vm_end - 1);
+ mas_store_prealloc(mas, vma);
+}
- BUG_ON(!vma->vm_region);
+void vma_mas_remove(struct vm_area_struct *vma, struct ma_state *mas)
+{
+ mas->index = vma->vm_start;
+ mas->last = vma->vm_end - 1;
+ mas_store_prealloc(mas, NULL);
+}
+static void setup_vma_to_mm(struct vm_area_struct *vma, struct mm_struct *mm)
+{
mm->map_count++;
vma->vm_mm = mm;
/* add the VMA to the mapping */
if (vma->vm_file) {
- mapping = vma->vm_file->f_mapping;
+ struct address_space *mapping = vma->vm_file->f_mapping;
i_mmap_lock_write(mapping);
flush_dcache_mmap_lock(mapping);
@@ -572,67 +572,51 @@
flush_dcache_mmap_unlock(mapping);
i_mmap_unlock_write(mapping);
}
-
- /* add the VMA to the tree */
- parent = rb_prev = NULL;
- p = &mm->mm_rb.rb_node;
- while (*p) {
- parent = *p;
- pvma = rb_entry(parent, struct vm_area_struct, vm_rb);
-
- /* sort by: start addr, end addr, VMA struct addr in that order
- * (the latter is necessary as we may get identical VMAs) */
- if (vma->vm_start < pvma->vm_start)
- p = &(*p)->rb_left;
- else if (vma->vm_start > pvma->vm_start) {
- rb_prev = parent;
- p = &(*p)->rb_right;
- } else if (vma->vm_end < pvma->vm_end)
- p = &(*p)->rb_left;
- else if (vma->vm_end > pvma->vm_end) {
- rb_prev = parent;
- p = &(*p)->rb_right;
- } else if (vma < pvma)
- p = &(*p)->rb_left;
- else if (vma > pvma) {
- rb_prev = parent;
- p = &(*p)->rb_right;
- } else
- BUG();
- }
-
- rb_link_node(&vma->vm_rb, parent, p);
- rb_insert_color(&vma->vm_rb, &mm->mm_rb);
-
- /* add VMA to the VMA list also */
- prev = NULL;
- if (rb_prev)
- prev = rb_entry(rb_prev, struct vm_area_struct, vm_rb);
-
- __vma_link_list(mm, vma, prev);
}
/*
- * delete a VMA from its owning mm_struct and address space
+ * mas_add_vma_to_mm() - Maple state variant of add_mas_to_mm().
+ * @mas: The maple state with preallocations.
+ * @mm: The mm_struct
+ * @vma: The vma to add
+ *
*/
-static void delete_vma_from_mm(struct vm_area_struct *vma)
+static void mas_add_vma_to_mm(struct ma_state *mas, struct mm_struct *mm,
+ struct vm_area_struct *vma)
{
- int i;
- struct address_space *mapping;
- struct mm_struct *mm = vma->vm_mm;
- struct task_struct *curr = current;
+ BUG_ON(!vma->vm_region);
- mm->map_count--;
- for (i = 0; i < VMACACHE_SIZE; i++) {
- /* if the vma is cached, invalidate the entire cache */
- if (curr->vmacache.vmas[i] == vma) {
- vmacache_invalidate(mm);
- break;
- }
+ setup_vma_to_mm(vma, mm);
+
+ /* add the VMA to the tree */
+ vma_mas_store(vma, mas);
+}
+
+/*
+ * add a VMA into a process's mm_struct in the appropriate place in the list
+ * and tree and add to the address space's page tree also if not an anonymous
+ * page
+ * - should be called with mm->mmap_lock held writelocked
+ */
+static int add_vma_to_mm(struct mm_struct *mm, struct vm_area_struct *vma)
+{
+ MA_STATE(mas, &mm->mm_mt, vma->vm_start, vma->vm_end);
+
+ if (mas_preallocate(&mas, vma, GFP_KERNEL)) {
+ pr_warn("Allocation of vma tree for process %d failed\n",
+ current->pid);
+ return -ENOMEM;
}
+ mas_add_vma_to_mm(&mas, mm, vma);
+ return 0;
+}
+static void cleanup_vma_from_mm(struct vm_area_struct *vma)
+{
+ vma->vm_mm->map_count--;
/* remove the VMA from the mapping */
if (vma->vm_file) {
+ struct address_space *mapping;
mapping = vma->vm_file->f_mapping;
i_mmap_lock_write(mapping);
@@ -641,11 +625,24 @@
flush_dcache_mmap_unlock(mapping);
i_mmap_unlock_write(mapping);
}
+}
+/*
+ * delete a VMA from its owning mm_struct and address space
+ */
+static int delete_vma_from_mm(struct vm_area_struct *vma)
+{
+ MA_STATE(mas, &vma->vm_mm->mm_mt, 0, 0);
+
+ if (mas_preallocate(&mas, vma, GFP_KERNEL)) {
+ pr_warn("Allocation of vma tree for process %d failed\n",
+ current->pid);
+ return -ENOMEM;
+ }
+ cleanup_vma_from_mm(vma);
/* remove from the MM's tree and list */
- rb_erase(&vma->vm_rb, &mm->mm_rb);
-
- __vma_unlink_list(mm, vma);
+ vma_mas_remove(vma, &mas);
+ return 0;
}
/*
@@ -661,31 +658,26 @@
vm_area_free(vma);
}
+struct vm_area_struct *find_vma_intersection(struct mm_struct *mm,
+ unsigned long start_addr,
+ unsigned long end_addr)
+{
+ unsigned long index = start_addr;
+
+ mmap_assert_locked(mm);
+ return mt_find(&mm->mm_mt, &index, end_addr - 1);
+}
+EXPORT_SYMBOL(find_vma_intersection);
+
/*
* look up the first VMA in which addr resides, NULL if none
* - should be called with mm->mmap_lock at least held readlocked
*/
struct vm_area_struct *find_vma(struct mm_struct *mm, unsigned long addr)
{
- struct vm_area_struct *vma;
+ MA_STATE(mas, &mm->mm_mt, addr, addr);
- /* check the cache first */
- vma = vmacache_find(mm, addr);
- if (likely(vma))
- return vma;
-
- /* trawl the list (there may be multiple mappings in which addr
- * resides) */
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
- if (vma->vm_start > addr)
- return NULL;
- if (vma->vm_end > addr) {
- vmacache_update(addr, vma);
- return vma;
- }
- }
-
- return NULL;
+ return mas_walk(&mas);
}
EXPORT_SYMBOL(find_vma);
@@ -717,26 +709,17 @@
{
struct vm_area_struct *vma;
unsigned long end = addr + len;
+ MA_STATE(mas, &mm->mm_mt, addr, addr);
- /* check the cache first */
- vma = vmacache_find_exact(mm, addr, end);
- if (vma)
- return vma;
+ vma = mas_walk(&mas);
+ if (!vma)
+ return NULL;
+ if (vma->vm_start != addr)
+ return NULL;
+ if (vma->vm_end != end)
+ return NULL;
- /* trawl the list (there may be multiple mappings in which addr
- * resides) */
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
- if (vma->vm_start < addr)
- continue;
- if (vma->vm_start > addr)
- return NULL;
- if (vma->vm_end == end) {
- vmacache_update(addr, vma);
- return vma;
- }
- }
-
- return NULL;
+ return vma;
}
/*
@@ -1069,6 +1052,7 @@
vm_flags_t vm_flags;
unsigned long capabilities, result;
int ret;
+ MA_STATE(mas, ¤t->mm->mm_mt, 0, 0);
*populate = 0;
@@ -1087,6 +1071,7 @@
* now know into VMA flags */
vm_flags = determine_vm_flags(file, prot, flags, capabilities);
+
/* we're going to need to record the mapping */
region = kmem_cache_zalloc(vm_region_jar, GFP_KERNEL);
if (!region)
@@ -1096,6 +1081,9 @@
if (!vma)
goto error_getting_vma;
+ if (mas_preallocate(&mas, vma, GFP_KERNEL))
+ goto error_maple_preallocate;
+
region->vm_usage = 1;
region->vm_flags = vm_flags;
region->vm_pgoff = pgoff;
@@ -1236,7 +1224,7 @@
current->mm->total_vm += len >> PAGE_SHIFT;
share:
- add_vma_to_mm(current->mm, vma);
+ mas_add_vma_to_mm(&mas, current->mm, vma);
/* we flush the region from the icache only when the first executable
* mapping of it is made */
@@ -1262,6 +1250,7 @@
sharing_violation:
up_write(&nommu_region_sem);
+ mas_destroy(&mas);
pr_warn("Attempt to share mismatched mappings\n");
ret = -EINVAL;
goto error;
@@ -1278,6 +1267,14 @@
len, current->pid);
show_free_areas(0, NULL);
return -ENOMEM;
+
+error_maple_preallocate:
+ kmem_cache_free(vm_region_jar, region);
+ vm_area_free(vma);
+ pr_warn("Allocation of vma tree for process %d failed\n", current->pid);
+ show_free_areas(0, NULL);
+ return -ENOMEM;
+
}
unsigned long ksys_mmap_pgoff(unsigned long addr, unsigned long len,
@@ -1343,6 +1340,7 @@
struct vm_area_struct *new;
struct vm_region *region;
unsigned long npages;
+ MA_STATE(mas, &mm->mm_mt, vma->vm_start, vma->vm_end);
/* we're only permitted to split anonymous regions (these should have
* only a single usage on the region) */
@@ -1378,7 +1376,6 @@
if (new->vm_ops && new->vm_ops->open)
new->vm_ops->open(new);
- delete_vma_from_mm(vma);
down_write(&nommu_region_sem);
delete_nommu_region(vma->vm_region);
if (new_below) {
@@ -1391,8 +1388,17 @@
add_nommu_region(vma->vm_region);
add_nommu_region(new->vm_region);
up_write(&nommu_region_sem);
- add_vma_to_mm(mm, vma);
- add_vma_to_mm(mm, new);
+ if (mas_preallocate(&mas, vma, GFP_KERNEL)) {
+ pr_warn("Allocation of vma tree for process %d failed\n",
+ current->pid);
+ return -ENOMEM;
+ }
+
+ setup_vma_to_mm(vma, mm);
+ setup_vma_to_mm(new, mm);
+ mas_set_range(&mas, vma->vm_start, vma->vm_end - 1);
+ mas_store(&mas, vma);
+ vma_mas_store(new, &mas);
return 0;
}
@@ -1408,12 +1414,14 @@
/* adjust the VMA's pointers, which may reposition it in the MM's tree
* and list */
- delete_vma_from_mm(vma);
+ if (delete_vma_from_mm(vma))
+ return -ENOMEM;
if (from > vma->vm_start)
vma->vm_end = from;
else
vma->vm_start = to;
- add_vma_to_mm(mm, vma);
+ if (add_vma_to_mm(mm, vma))
+ return -ENOMEM;
/* cut the backing region down to size */
region = vma->vm_region;
@@ -1441,9 +1449,10 @@
*/
int do_munmap(struct mm_struct *mm, unsigned long start, size_t len, struct list_head *uf)
{
+ MA_STATE(mas, &mm->mm_mt, start, start);
struct vm_area_struct *vma;
unsigned long end;
- int ret;
+ int ret = 0;
len = PAGE_ALIGN(len);
if (len == 0)
@@ -1452,7 +1461,7 @@
end = start + len;
/* find the first potentially overlapping VMA */
- vma = find_vma(mm, start);
+ vma = mas_find(&mas, end - 1);
if (!vma) {
static int limit;
if (limit < 5) {
@@ -1471,7 +1480,7 @@
return -EINVAL;
if (end == vma->vm_end)
goto erase_whole_vma;
- vma = vma->vm_next;
+ vma = mas_next(&mas, end - 1);
} while (vma);
return -EINVAL;
} else {
@@ -1493,9 +1502,10 @@
}
erase_whole_vma:
- delete_vma_from_mm(vma);
+ if (delete_vma_from_mm(vma))
+ ret = -ENOMEM;
delete_vma(mm, vma);
- return 0;
+ return ret;
}
int vm_munmap(unsigned long addr, size_t len)
@@ -1520,6 +1530,7 @@
*/
void exit_mmap(struct mm_struct *mm)
{
+ VMA_ITERATOR(vmi, mm, 0);
struct vm_area_struct *vma;
if (!mm)
@@ -1527,12 +1538,18 @@
mm->total_vm = 0;
- while ((vma = mm->mmap)) {
- mm->mmap = vma->vm_next;
- delete_vma_from_mm(vma);
+ /*
+ * Lock the mm to avoid assert complaining even though this is the only
+ * user of the mm
+ */
+ mmap_write_lock(mm);
+ for_each_vma(vmi, vma) {
+ cleanup_vma_from_mm(vma);
delete_vma(mm, vma);
cond_resched();
}
+ __mt_destroy(&mm->mm_mt);
+ mmap_write_unlock(mm);
}
int vm_brk(unsigned long addr, unsigned long len)
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 3c6cf9e..35ec75c 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -509,10 +509,11 @@
static struct task_struct *oom_reaper_list;
static DEFINE_SPINLOCK(oom_reaper_lock);
-bool __oom_reap_task_mm(struct mm_struct *mm)
+static bool __oom_reap_task_mm(struct mm_struct *mm)
{
struct vm_area_struct *vma;
bool ret = true;
+ VMA_ITERATOR(vmi, mm, 0);
/*
* Tell all users of get_user/copy_from_user etc... that the content
@@ -522,7 +523,7 @@
*/
set_bit(MMF_UNSTABLE, &mm->flags);
- for (vma = mm->mmap ; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (vma->vm_flags & (VM_HUGETLB|VM_PFNMAP))
continue;
@@ -764,10 +765,8 @@
return;
/* oom_mm is bound to the signal struct life time. */
- if (!cmpxchg(&tsk->signal->oom_mm, NULL, mm)) {
+ if (!cmpxchg(&tsk->signal->oom_mm, NULL, mm))
mmgrab(tsk->signal->oom_mm);
- set_bit(MMF_OOM_VICTIM, &mm->flags);
- }
/*
* Make sure that the task is woken up from uninterruptible sleep
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index e008a3d..c5c7817 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -126,13 +126,97 @@
static DEFINE_MUTEX(pcp_batch_high_lock);
#define MIN_PERCPU_PAGELIST_HIGH_FRACTION (8)
-struct pagesets {
- local_lock_t lock;
-};
-static DEFINE_PER_CPU(struct pagesets, pagesets) = {
- .lock = INIT_LOCAL_LOCK(lock),
-};
+#if defined(CONFIG_SMP) || defined(CONFIG_PREEMPT_RT)
+/*
+ * On SMP, spin_trylock is sufficient protection.
+ * On PREEMPT_RT, spin_trylock is equivalent on both SMP and UP.
+ */
+#define pcp_trylock_prepare(flags) do { } while (0)
+#define pcp_trylock_finish(flag) do { } while (0)
+#else
+/* UP spin_trylock always succeeds so disable IRQs to prevent re-entrancy. */
+#define pcp_trylock_prepare(flags) local_irq_save(flags)
+#define pcp_trylock_finish(flags) local_irq_restore(flags)
+#endif
+
+/*
+ * Locking a pcp requires a PCP lookup followed by a spinlock. To avoid
+ * a migration causing the wrong PCP to be locked and remote memory being
+ * potentially allocated, pin the task to the CPU for the lookup+lock.
+ * preempt_disable is used on !RT because it is faster than migrate_disable.
+ * migrate_disable is used on RT because otherwise RT spinlock usage is
+ * interfered with and a high priority task cannot preempt the allocator.
+ */
+#ifndef CONFIG_PREEMPT_RT
+#define pcpu_task_pin() preempt_disable()
+#define pcpu_task_unpin() preempt_enable()
+#else
+#define pcpu_task_pin() migrate_disable()
+#define pcpu_task_unpin() migrate_enable()
+#endif
+
+/*
+ * Generic helper to lookup and a per-cpu variable with an embedded spinlock.
+ * Return value should be used with equivalent unlock helper.
+ */
+#define pcpu_spin_lock(type, member, ptr) \
+({ \
+ type *_ret; \
+ pcpu_task_pin(); \
+ _ret = this_cpu_ptr(ptr); \
+ spin_lock(&_ret->member); \
+ _ret; \
+})
+
+#define pcpu_spin_lock_irqsave(type, member, ptr, flags) \
+({ \
+ type *_ret; \
+ pcpu_task_pin(); \
+ _ret = this_cpu_ptr(ptr); \
+ spin_lock_irqsave(&_ret->member, flags); \
+ _ret; \
+})
+
+#define pcpu_spin_trylock_irqsave(type, member, ptr, flags) \
+({ \
+ type *_ret; \
+ pcpu_task_pin(); \
+ _ret = this_cpu_ptr(ptr); \
+ if (!spin_trylock_irqsave(&_ret->member, flags)) { \
+ pcpu_task_unpin(); \
+ _ret = NULL; \
+ } \
+ _ret; \
+})
+
+#define pcpu_spin_unlock(member, ptr) \
+({ \
+ spin_unlock(&ptr->member); \
+ pcpu_task_unpin(); \
+})
+
+#define pcpu_spin_unlock_irqrestore(member, ptr, flags) \
+({ \
+ spin_unlock_irqrestore(&ptr->member, flags); \
+ pcpu_task_unpin(); \
+})
+
+/* struct per_cpu_pages specific helpers. */
+#define pcp_spin_lock(ptr) \
+ pcpu_spin_lock(struct per_cpu_pages, lock, ptr)
+
+#define pcp_spin_lock_irqsave(ptr, flags) \
+ pcpu_spin_lock_irqsave(struct per_cpu_pages, lock, ptr, flags)
+
+#define pcp_spin_trylock_irqsave(ptr, flags) \
+ pcpu_spin_trylock_irqsave(struct per_cpu_pages, lock, ptr, flags)
+
+#define pcp_spin_unlock(ptr) \
+ pcpu_spin_unlock(lock, ptr)
+
+#define pcp_spin_unlock_irqrestore(ptr, flags) \
+ pcpu_spin_unlock_irqrestore(lock, ptr, flags)
#ifdef CONFIG_USE_PERCPU_NUMA_NODE_ID
DEFINE_PER_CPU(int, numa_node);
EXPORT_PER_CPU_SYMBOL(numa_node);
@@ -151,13 +235,7 @@
EXPORT_PER_CPU_SYMBOL(_numa_mem_);
#endif
-/* work_structs for global per-cpu drains */
-struct pcpu_drain {
- struct zone *zone;
- struct work_struct work;
-};
static DEFINE_MUTEX(pcpu_drain_mutex);
-static DEFINE_PER_CPU(struct pcpu_drain, pcpu_drain);
#ifdef CONFIG_GCC_PLUGIN_LATENT_ENTROPY
volatile unsigned long latent_entropy __latent_entropy;
@@ -653,7 +731,7 @@
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
if (order > PAGE_ALLOC_COSTLY_ORDER) {
VM_BUG_ON(order != pageblock_order);
- base = PAGE_ALLOC_COSTLY_ORDER + 1;
+ return NR_LOWORDER_PCP_LISTS;
}
#else
VM_BUG_ON(order > PAGE_ALLOC_COSTLY_ORDER);
@@ -667,7 +745,7 @@
int order = pindex / MIGRATE_PCPTYPES;
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- if (order > PAGE_ALLOC_COSTLY_ORDER)
+ if (pindex == NR_LOWORDER_PCP_LISTS)
order = pageblock_order;
#else
VM_BUG_ON(order > PAGE_ALLOC_COSTLY_ORDER);
@@ -744,6 +822,14 @@
prep_compound_head(page, order);
}
+void destroy_large_folio(struct folio *folio)
+{
+ enum compound_dtor_id dtor = folio_page(folio, 1)->compound_dtor;
+
+ VM_BUG_ON_FOLIO(dtor >= NR_COMPOUND_DTORS, folio);
+ compound_page_dtors[dtor](&folio->page);
+}
+
#ifdef CONFIG_DEBUG_PAGEALLOC
unsigned int _debug_guardpage_minorder;
@@ -785,7 +871,7 @@
return false;
__SetPageGuard(page);
- INIT_LIST_HEAD(&page->lru);
+ INIT_LIST_HEAD(&page->buddy_list);
set_page_private(page, order);
/* Guard pages are not available for any usage */
__mod_zone_freepage_state(zone, -(1 << order), migratetype);
@@ -928,7 +1014,7 @@
{
struct free_area *area = &zone->free_area[order];
- list_add(&page->lru, &area->free_list[migratetype]);
+ list_add(&page->buddy_list, &area->free_list[migratetype]);
area->nr_free++;
}
@@ -938,7 +1024,7 @@
{
struct free_area *area = &zone->free_area[order];
- list_add_tail(&page->lru, &area->free_list[migratetype]);
+ list_add_tail(&page->buddy_list, &area->free_list[migratetype]);
area->nr_free++;
}
@@ -952,7 +1038,7 @@
{
struct free_area *area = &zone->free_area[order];
- list_move_tail(&page->lru, &area->free_list[migratetype]);
+ list_move_tail(&page->buddy_list, &area->free_list[migratetype]);
}
static inline void del_page_from_free_list(struct page *page, struct zone *zone,
@@ -962,7 +1048,7 @@
if (page_reported(page))
__ClearPageReported(page);
- list_del(&page->lru);
+ list_del(&page->buddy_list);
__ClearPageBuddy(page);
set_page_private(page, 0);
zone->free_area[order].nr_free--;
@@ -1296,18 +1382,14 @@
PageSkipKASanPoison(page);
}
-static void kernel_init_free_pages(struct page *page, int numpages)
+static void kernel_init_pages(struct page *page, int numpages)
{
int i;
/* s390's use of memset() could override KASAN redzones. */
kasan_disable_current();
- for (i = 0; i < numpages; i++) {
- u8 tag = page_kasan_tag(page + i);
- page_kasan_tag_reset(page + i);
- clear_highpage(page + i);
- page_kasan_tag_set(page + i, tag);
- }
+ for (i = 0; i < numpages; i++)
+ clear_highpage_kasan_tagged(page + i);
kasan_enable_current();
}
@@ -1396,7 +1478,7 @@
init = false;
}
if (init)
- kernel_init_free_pages(page, 1 << order);
+ kernel_init_pages(page, 1 << order);
/*
* arch_free_page() can make the page's contents inaccessible. s390
@@ -1473,10 +1555,7 @@
/* Ensure requested pindex is drained first. */
pindex = pindex - 1;
- /*
- * local_lock_irq held so equivalent to spin_lock_irqsave for
- * both PREEMPT_RT and non-PREEMPT_RT configurations.
- */
+ /* Caller must hold IRQ-safe pcp->lock so IRQs are disabled. */
spin_lock(&zone->lock);
isolated_pageblocks = has_isolate_pageblock(zone);
@@ -1504,11 +1583,11 @@
do {
int mt;
- page = list_last_entry(list, struct page, lru);
+ page = list_last_entry(list, struct page, pcp_list);
mt = get_pcppage_migratetype(page);
/* must delete to avoid corrupting pcp list */
- list_del(&page->lru);
+ list_del(&page->pcp_list);
count -= nr_pages;
pcp->count -= nr_pages;
@@ -2441,7 +2520,7 @@
}
/* If memory is still not initialized, do it now. */
if (init)
- kernel_init_free_pages(page, 1 << order);
+ kernel_init_pages(page, 1 << order);
/* Propagate __GFP_SKIP_KASAN_POISON to page flags. */
if (kasan_hw_tags_enabled() && (gfp_flags & __GFP_SKIP_KASAN_POISON))
SetPageSkipKASanPoison(page);
@@ -3044,10 +3123,7 @@
{
int i, allocated = 0;
- /*
- * local_lock_irq held so equivalent to spin_lock_irqsave for
- * both PREEMPT_RT and non-PREEMPT_RT configurations.
- */
+ /* Caller must hold IRQ-safe pcp->lock so IRQs are disabled. */
spin_lock(&zone->lock);
for (i = 0; i < count; ++i) {
struct page *page = __rmqueue(zone, order, migratetype,
@@ -3068,7 +3144,7 @@
* for IO devices that can merge IO requests if the physical
* pages are ordered properly.
*/
- list_add_tail(&page->lru, list);
+ list_add_tail(&page->pcp_list, list);
allocated++;
if (is_migrate_cma(get_pcppage_migratetype(page)))
__mod_zone_page_state(zone, NR_FREE_CMA_PAGES,
@@ -3091,51 +3167,48 @@
* Called from the vmstat counter updater to drain pagesets of this
* currently executing processor on remote nodes after they have
* expired.
- *
- * Note that this function must be called with the thread pinned to
- * a single processor.
*/
void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp)
{
- unsigned long flags;
int to_drain, batch;
- local_lock_irqsave(&pagesets.lock, flags);
batch = READ_ONCE(pcp->batch);
to_drain = min(pcp->count, batch);
- if (to_drain > 0)
+ if (to_drain > 0) {
+ unsigned long flags;
+
+ /*
+ * free_pcppages_bulk expects IRQs disabled for zone->lock
+ * so even though pcp->lock is not intended to be IRQ-safe,
+ * it's needed in this context.
+ */
+ spin_lock_irqsave(&pcp->lock, flags);
free_pcppages_bulk(zone, to_drain, pcp, 0);
- local_unlock_irqrestore(&pagesets.lock, flags);
+ spin_unlock_irqrestore(&pcp->lock, flags);
+ }
}
#endif
/*
* Drain pcplists of the indicated processor and zone.
- *
- * The processor must either be the current processor and the
- * thread pinned to the current processor or a processor that
- * is not online.
*/
static void drain_pages_zone(unsigned int cpu, struct zone *zone)
{
- unsigned long flags;
struct per_cpu_pages *pcp;
- local_lock_irqsave(&pagesets.lock, flags);
-
pcp = per_cpu_ptr(zone->per_cpu_pageset, cpu);
- if (pcp->count)
- free_pcppages_bulk(zone, pcp->count, pcp, 0);
+ if (pcp->count) {
+ unsigned long flags;
- local_unlock_irqrestore(&pagesets.lock, flags);
+ /* See drain_zone_pages on why this is disabling IRQs */
+ spin_lock_irqsave(&pcp->lock, flags);
+ free_pcppages_bulk(zone, pcp->count, pcp, 0);
+ spin_unlock_irqrestore(&pcp->lock, flags);
+ }
}
/*
* Drain pcplists of all zones on the indicated processor.
- *
- * The processor must either be the current processor and the
- * thread pinned to the current processor or a processor that
- * is not online.
*/
static void drain_pages(unsigned int cpu)
{
@@ -3148,9 +3221,6 @@
/*
* Spill all of this CPU's per-cpu pages back into the buddy allocator.
- *
- * The CPU has to be pinned. When zone parameter is non-NULL, spill just
- * the single zone's pages.
*/
void drain_local_pages(struct zone *zone)
{
@@ -3162,24 +3232,6 @@
drain_pages(cpu);
}
-static void drain_local_pages_wq(struct work_struct *work)
-{
- struct pcpu_drain *drain;
-
- drain = container_of(work, struct pcpu_drain, work);
-
- /*
- * drain_all_pages doesn't use proper cpu hotplug protection so
- * we can race with cpu offline when the WQ can move this from
- * a cpu pinned worker to an unbound one. We can operate on a different
- * cpu which is alright but we also have to make sure to not move to
- * a different one.
- */
- migrate_disable();
- drain_local_pages(drain->zone);
- migrate_enable();
-}
-
/*
* The implementation of drain_all_pages(), exposing an extra parameter to
* drain on all cpus.
@@ -3201,13 +3253,6 @@
static cpumask_t cpus_with_pcps;
/*
- * Make sure nobody triggers this path before mm_percpu_wq is fully
- * initialized.
- */
- if (WARN_ON_ONCE(!mm_percpu_wq))
- return;
-
- /*
* Do not drain if one is already in progress unless it's specific to
* a zone. Such callers are primarily CMA and memory hotplug and need
* the drain to be complete when the call returns.
@@ -3256,14 +3301,11 @@
}
for_each_cpu(cpu, &cpus_with_pcps) {
- struct pcpu_drain *drain = per_cpu_ptr(&pcpu_drain, cpu);
-
- drain->zone = zone;
- INIT_WORK(&drain->work, drain_local_pages_wq);
- queue_work_on(cpu, mm_percpu_wq, &drain->work);
+ if (zone)
+ drain_pages_zone(cpu, zone);
+ else
+ drain_pages(cpu);
}
- for_each_cpu(cpu, &cpus_with_pcps)
- flush_work(&per_cpu_ptr(&pcpu_drain, cpu)->work);
mutex_unlock(&pcpu_drain_mutex);
}
@@ -3272,8 +3314,6 @@
* Spill all the per-cpu pages from all CPUs back into the buddy allocator.
*
* When zone parameter is non-NULL, spill just the single zone's pages.
- *
- * Note that this can be extremely slow as the draining happens in a workqueue.
*/
void drain_all_pages(struct zone *zone)
{
@@ -3318,7 +3358,7 @@
for_each_migratetype_order(order, t) {
list_for_each_entry(page,
- &zone->free_area[order].free_list[t], lru) {
+ &zone->free_area[order].free_list[t], buddy_list) {
unsigned long i;
pfn = page_to_pfn(page);
@@ -3395,19 +3435,17 @@
return min(READ_ONCE(pcp->batch) << 2, high);
}
-static void free_unref_page_commit(struct page *page, int migratetype,
+static void free_unref_page_commit(struct zone *zone, struct per_cpu_pages *pcp,
+ struct page *page, int migratetype,
unsigned int order)
{
- struct zone *zone = page_zone(page);
- struct per_cpu_pages *pcp;
int high;
int pindex;
bool free_high;
__count_vm_event(PGFREE);
- pcp = this_cpu_ptr(zone->per_cpu_pageset);
pindex = order_to_pindex(migratetype, order);
- list_add(&page->lru, &pcp->lists[pindex]);
+ list_add(&page->pcp_list, &pcp->lists[pindex]);
pcp->count += 1 << order;
/*
@@ -3432,6 +3470,9 @@
void free_unref_page(struct page *page, unsigned int order)
{
unsigned long flags;
+ unsigned long __maybe_unused UP_flags;
+ struct per_cpu_pages *pcp;
+ struct zone *zone;
unsigned long pfn = page_to_pfn(page);
int migratetype;
@@ -3454,9 +3495,16 @@
migratetype = MIGRATE_MOVABLE;
}
- local_lock_irqsave(&pagesets.lock, flags);
- free_unref_page_commit(page, migratetype, order);
- local_unlock_irqrestore(&pagesets.lock, flags);
+ zone = page_zone(page);
+ pcp_trylock_prepare(UP_flags);
+ pcp = pcp_spin_trylock_irqsave(zone->per_cpu_pageset, flags);
+ if (pcp) {
+ free_unref_page_commit(zone, pcp, page, migratetype, order);
+ pcp_spin_unlock_irqrestore(pcp, flags);
+ } else {
+ free_one_page(zone, page, pfn, order, migratetype, FPI_NONE);
+ }
+ pcp_trylock_finish(UP_flags);
}
/*
@@ -3465,6 +3513,8 @@
void free_unref_page_list(struct list_head *list)
{
struct page *page, *next;
+ struct per_cpu_pages *pcp = NULL;
+ struct zone *locked_zone = NULL;
unsigned long flags;
int batch_count = 0;
int migratetype;
@@ -3489,8 +3539,18 @@
}
}
- local_lock_irqsave(&pagesets.lock, flags);
list_for_each_entry_safe(page, next, list, lru) {
+ struct zone *zone = page_zone(page);
+
+ /* Different zone, different pcp lock. */
+ if (zone != locked_zone) {
+ if (pcp)
+ pcp_spin_unlock_irqrestore(pcp, flags);
+
+ locked_zone = zone;
+ pcp = pcp_spin_lock_irqsave(locked_zone->per_cpu_pageset, flags);
+ }
+
/*
* Non-isolated types over MIGRATE_PCPTYPES get added
* to the MIGRATE_MOVABLE pcp list.
@@ -3500,19 +3560,21 @@
migratetype = MIGRATE_MOVABLE;
trace_mm_page_free_batched(page);
- free_unref_page_commit(page, migratetype, 0);
+ free_unref_page_commit(zone, pcp, page, migratetype, 0);
/*
* Guard against excessive IRQ disabled times when we get
* a large list of pages to free.
*/
if (++batch_count == SWAP_CLUSTER_MAX) {
- local_unlock_irqrestore(&pagesets.lock, flags);
+ pcp_spin_unlock_irqrestore(pcp, flags);
batch_count = 0;
- local_lock_irqsave(&pagesets.lock, flags);
+ pcp = pcp_spin_lock_irqsave(locked_zone->per_cpu_pageset, flags);
}
}
- local_unlock_irqrestore(&pagesets.lock, flags);
+
+ if (pcp)
+ pcp_spin_unlock_irqrestore(pcp, flags);
}
/*
@@ -3637,6 +3699,43 @@
#endif
}
+static __always_inline
+struct page *rmqueue_buddy(struct zone *preferred_zone, struct zone *zone,
+ unsigned int order, unsigned int alloc_flags,
+ int migratetype)
+{
+ struct page *page;
+ unsigned long flags;
+
+ do {
+ page = NULL;
+ spin_lock_irqsave(&zone->lock, flags);
+ /*
+ * order-0 request can reach here when the pcplist is skipped
+ * due to non-CMA allocation context. HIGHATOMIC area is
+ * reserved for high-order atomic allocation, so order-0
+ * request should skip it.
+ */
+ if (order > 0 && alloc_flags & ALLOC_HARDER)
+ page = __rmqueue_smallest(zone, order, MIGRATE_HIGHATOMIC);
+ if (!page) {
+ page = __rmqueue(zone, order, migratetype, alloc_flags);
+ if (!page) {
+ spin_unlock_irqrestore(&zone->lock, flags);
+ return NULL;
+ }
+ }
+ __mod_zone_freepage_state(zone, -(1 << order),
+ get_pcppage_migratetype(page));
+ spin_unlock_irqrestore(&zone->lock, flags);
+ } while (check_new_pages(page, order));
+
+ __count_zid_vm_events(PGALLOC, page_zonenum(page), 1 << order);
+ zone_statistics(preferred_zone, zone, 1);
+
+ return page;
+}
+
/* Remove page from the per-cpu list, caller must protect the list */
static inline
struct page *__rmqueue_pcplist(struct zone *zone, unsigned int order,
@@ -3670,8 +3769,8 @@
return NULL;
}
- page = list_first_entry(list, struct page, lru);
- list_del(&page->lru);
+ page = list_first_entry(list, struct page, pcp_list);
+ list_del(&page->pcp_list);
pcp->count -= 1 << order;
} while (check_new_pcp(page, order));
@@ -3688,19 +3787,29 @@
struct list_head *list;
struct page *page;
unsigned long flags;
+ unsigned long __maybe_unused UP_flags;
- local_lock_irqsave(&pagesets.lock, flags);
+ /*
+ * spin_trylock may fail due to a parallel drain. In the future, the
+ * trylock will also protect against IRQ reentrancy.
+ */
+ pcp_trylock_prepare(UP_flags);
+ pcp = pcp_spin_trylock_irqsave(zone->per_cpu_pageset, flags);
+ if (!pcp) {
+ pcp_trylock_finish(UP_flags);
+ return NULL;
+ }
/*
* On allocation, reduce the number of pages that are batch freed.
* See nr_pcp_free() where free_factor is increased for subsequent
* frees.
*/
- pcp = this_cpu_ptr(zone->per_cpu_pageset);
pcp->free_factor >>= 1;
list = &pcp->lists[order_to_pindex(migratetype, order)];
page = __rmqueue_pcplist(zone, order, migratetype, alloc_flags, pcp, list);
- local_unlock_irqrestore(&pagesets.lock, flags);
+ pcp_spin_unlock_irqrestore(pcp, flags);
+ pcp_trylock_finish(UP_flags);
if (page) {
__count_zid_vm_events(PGALLOC, page_zonenum(page), 1);
zone_statistics(preferred_zone, zone, 1);
@@ -3717,9 +3826,14 @@
gfp_t gfp_flags, unsigned int alloc_flags,
int migratetype)
{
- unsigned long flags;
struct page *page;
+ /*
+ * We most definitely don't want callers attempting to
+ * allocate greater than order-1 page units with __GFP_NOFAIL.
+ */
+ WARN_ON_ONCE((gfp_flags & __GFP_NOFAIL) && (order > 1));
+
if (likely(pcp_allowed_order(order))) {
/*
* MIGRATE_MOVABLE pcplist could have the pages on CMA area and
@@ -3729,53 +3843,23 @@
migratetype != MIGRATE_MOVABLE) {
page = rmqueue_pcplist(preferred_zone, zone, order,
gfp_flags, migratetype, alloc_flags);
- goto out;
+ if (likely(page))
+ goto out;
}
}
- /*
- * We most definitely don't want callers attempting to
- * allocate greater than order-1 page units with __GFP_NOFAIL.
- */
- WARN_ON_ONCE((gfp_flags & __GFP_NOFAIL) && (order > 1));
-
- do {
- page = NULL;
- spin_lock_irqsave(&zone->lock, flags);
- /*
- * order-0 request can reach here when the pcplist is skipped
- * due to non-CMA allocation context. HIGHATOMIC area is
- * reserved for high-order atomic allocation, so order-0
- * request should skip it.
- */
- if (order > 0 && alloc_flags & ALLOC_HARDER)
- page = __rmqueue_smallest(zone, order, MIGRATE_HIGHATOMIC);
- if (!page) {
- page = __rmqueue(zone, order, migratetype, alloc_flags);
- if (!page)
- goto failed;
- }
- __mod_zone_freepage_state(zone, -(1 << order),
- get_pcppage_migratetype(page));
- spin_unlock_irqrestore(&zone->lock, flags);
- } while (check_new_pages(page, order));
-
- __count_zid_vm_events(PGALLOC, page_zonenum(page), 1 << order);
- zone_statistics(preferred_zone, zone, 1);
+ page = rmqueue_buddy(preferred_zone, zone, order, alloc_flags,
+ migratetype);
out:
/* Separate test+clear to avoid unnecessary atomics */
- if (test_bit(ZONE_BOOSTED_WATERMARK, &zone->flags)) {
+ if (unlikely(test_bit(ZONE_BOOSTED_WATERMARK, &zone->flags))) {
clear_bit(ZONE_BOOSTED_WATERMARK, &zone->flags);
wakeup_kswapd(zone, 0, 0, zone_idx(zone));
}
VM_BUG_ON_PAGE(page && bad_range(zone, page), page);
return page;
-
-failed:
- spin_unlock_irqrestore(&zone->lock, flags);
- return NULL;
}
#ifdef CONFIG_FAIL_PAGE_ALLOC
@@ -3980,12 +4064,12 @@
free_pages))
return true;
/*
- * Ignore watermark boosting for GFP_ATOMIC order-0 allocations
+ * Ignore watermark boosting for GFP_HIGH order-0 allocations
* when checking the min watermark. The min watermark is the
* point where boosting is ignored so that kswapd is woken up
* when below the low watermark.
*/
- if (unlikely(!order && (gfp_mask & __GFP_ATOMIC) && z->watermark_boost
+ if (unlikely(!order && (alloc_flags & ALLOC_HARDER) && z->watermark_boost
&& ((alloc_flags & ALLOC_WMARK_MASK) == WMARK_MIN))) {
mark = z->_watermark[WMARK_MIN];
return __zone_watermark_ok(z, order, mark, highest_zoneidx,
@@ -4720,12 +4804,12 @@
* The caller may dip into page reserves a bit more if the caller
* cannot run direct reclaim, or if the caller has realtime scheduling
* policy or is asking for __GFP_HIGH memory. GFP_ATOMIC requests will
- * set both ALLOC_HARDER (__GFP_ATOMIC) and ALLOC_HIGH (__GFP_HIGH).
+ * set both ALLOC_HARDER (unless __GFP_NOMEMALLOC) and ALLOC_HIGH.
*/
alloc_flags |= (__force int)
(gfp_mask & (__GFP_HIGH | __GFP_KSWAPD_RECLAIM));
- if (gfp_mask & __GFP_ATOMIC) {
+ if (gfp_mask & __GFP_HIGH) {
/*
* Not worth trying to allocate harder for __GFP_NOMEMALLOC even
* if it can't schedule.
@@ -4918,14 +5002,6 @@
unsigned int cpuset_mems_cookie;
int reserve_flags;
- /*
- * We also sanity check to catch abuse of atomic reserves being used by
- * callers that are not in atomic context.
- */
- if (WARN_ON_ONCE((gfp_mask & (__GFP_ATOMIC|__GFP_DIRECT_RECLAIM)) ==
- (__GFP_ATOMIC|__GFP_DIRECT_RECLAIM)))
- gfp_mask &= ~__GFP_ATOMIC;
-
retry_cpuset:
compaction_retries = 0;
no_progress_loops = 0;
@@ -5197,10 +5273,7 @@
*alloc_flags |= ALLOC_CPUSET;
}
- fs_reclaim_acquire(gfp_mask);
- fs_reclaim_release(gfp_mask);
-
- might_sleep_if(gfp_mask & __GFP_DIRECT_RECLAIM);
+ might_alloc(gfp_mask);
if (should_fail_alloc_page(gfp_mask, order))
return false;
@@ -5248,6 +5321,7 @@
{
struct page *page;
unsigned long flags;
+ unsigned long __maybe_unused UP_flags;
struct zone *zone;
struct zoneref *z;
struct per_cpu_pages *pcp;
@@ -5328,11 +5402,14 @@
if (unlikely(!zone))
goto failed;
- /* Attempt the batch allocation */
- local_lock_irqsave(&pagesets.lock, flags);
- pcp = this_cpu_ptr(zone->per_cpu_pageset);
- pcp_list = &pcp->lists[order_to_pindex(ac.migratetype, 0)];
+ /* Is a parallel drain in progress? */
+ pcp_trylock_prepare(UP_flags);
+ pcp = pcp_spin_trylock_irqsave(zone->per_cpu_pageset, flags);
+ if (!pcp)
+ goto failed_irq;
+ /* Attempt the batch allocation */
+ pcp_list = &pcp->lists[order_to_pindex(ac.migratetype, 0)];
while (nr_populated < nr_pages) {
/* Skip existing pages */
@@ -5345,8 +5422,10 @@
pcp, pcp_list);
if (unlikely(!page)) {
/* Try and allocate at least one page */
- if (!nr_account)
+ if (!nr_account) {
+ pcp_spin_unlock_irqrestore(pcp, flags);
goto failed_irq;
+ }
break;
}
nr_account++;
@@ -5359,7 +5438,8 @@
nr_populated++;
}
- local_unlock_irqrestore(&pagesets.lock, flags);
+ pcp_spin_unlock_irqrestore(pcp, flags);
+ pcp_trylock_finish(UP_flags);
__count_zid_vm_events(PGALLOC, zone_idx(zone), nr_account);
zone_statistics(ac.preferred_zoneref->zone, zone, nr_account);
@@ -5368,7 +5448,7 @@
return nr_populated;
failed_irq:
- local_unlock_irqrestore(&pagesets.lock, flags);
+ pcp_trylock_finish(UP_flags);
failed:
page = __alloc_pages(gfp, 0, preferred_nid, nodemask);
@@ -5799,14 +5879,14 @@
/*
* Estimate the amount of memory available for userspace allocations,
- * without causing swapping.
+ * without causing swapping or OOM.
*/
available = global_zone_page_state(NR_FREE_PAGES) - totalreserve_pages;
/*
* Not all the page cache can be freed, otherwise the system will
- * start swapping. Assume at least half of the page cache, or the
- * low watermark worth of cache, needs to stay.
+ * start swapping or thrashing. Assume at least half of the page
+ * cache, or the low watermark worth of cache, needs to stay.
*/
pagecache = pages[LRU_ACTIVE_FILE] + pages[LRU_INACTIVE_FILE];
pagecache -= min(pagecache / 2, wmark_low);
@@ -6693,13 +6773,18 @@
set_page_count(page, 0);
/*
- * The first tail page stores compound_mapcount_ptr() and
- * compound_order() and the second tail page stores
- * compound_pincount_ptr(). Call prep_compound_head() after
- * the first and second tail pages have been initialized to
- * not have the data overwritten.
+ * The first tail page stores compound_mapcount_ptr(),
+ * compound_order() and compound_pincount_ptr(). Call
+ * prep_compound_head() after the first tail page have
+ * been initialized to not have the data overwritten.
+ *
+ * Note the idea to make this right after we initialize
+ * the offending tail pages is trying to take advantage
+ * of the likelihood of those tail struct pages being
+ * cached given that we will read them right after in
+ * prep_compound_head().
*/
- if (pfn == head_pfn + 2)
+ if (unlikely(pfn == head_pfn + 1))
prep_compound_head(head, order);
}
}
@@ -7008,6 +7093,7 @@
memset(pcp, 0, sizeof(*pcp));
memset(pzstats, 0, sizeof(*pzstats));
+ spin_lock_init(&pcp->lock);
for (pindex = 0; pindex < NR_PCP_LISTS; pindex++)
INIT_LIST_HEAD(&pcp->lists[pindex]);
diff --git a/mm/page_io.c b/mm/page_io.c
index 6831813..f75ebbc 100644
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -222,13 +222,14 @@
struct cgroup_subsys_state *css;
struct mem_cgroup *memcg;
+ rcu_read_lock();
memcg = page_memcg(page);
if (!memcg)
- return;
+ goto out;
- rcu_read_lock();
css = cgroup_e_css(memcg->css.cgroup, &io_cgrp_subsys);
bio_associate_blkg_from_css(bio, css);
+out:
rcu_read_unlock();
}
#else
diff --git a/mm/page_vma_mapped.c b/mm/page_vma_mapped.c
index c10f839..e971a46 100644
--- a/mm/page_vma_mapped.c
+++ b/mm/page_vma_mapped.c
@@ -243,7 +243,7 @@
* cleared *pmd but not decremented compound_mapcount().
*/
if ((pvmw->flags & PVMW_SYNC) &&
- transparent_hugepage_active(vma) &&
+ transhuge_vma_suitable(vma, pvmw->address) &&
(pvmw->nr_pages >= HPAGE_PMD_NR)) {
spinlock_t *ptl = pmd_lock(mm, pvmw->pmd);
diff --git a/mm/pagewalk.c b/mm/pagewalk.c
index 9b3db11..53e5c14 100644
--- a/mm/pagewalk.c
+++ b/mm/pagewalk.c
@@ -456,7 +456,7 @@
} else { /* inside vma */
walk.vma = vma;
next = min(end, vma->vm_end);
- vma = vma->vm_next;
+ vma = find_vma(mm, vma->vm_end);
err = walk_page_test(start, next, &walk);
if (err > 0) {
diff --git a/mm/rmap.c b/mm/rmap.c
index 5bcb334..edc06c5 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -999,7 +999,7 @@
* downgrading page table protection not changing it to point
* to a new page.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
if (ret)
cleaned++;
@@ -1537,6 +1537,8 @@
PageAnonExclusive(subpage);
if (folio_test_hugetlb(folio)) {
+ bool anon = folio_test_anon(folio);
+
/*
* The try_to_unmap() is only passed a hugetlb page
* in the case where the hugetlb page is poisoned.
@@ -1551,31 +1553,28 @@
*/
flush_cache_range(vma, range.start, range.end);
- if (!folio_test_anon(folio)) {
+ /*
+ * To call huge_pmd_unshare, i_mmap_rwsem must be
+ * held in write mode. Caller needs to explicitly
+ * do this outside rmap routines.
+ */
+ VM_BUG_ON(!anon && !(flags & TTU_RMAP_LOCKED));
+ if (!anon && huge_pmd_unshare(mm, vma, address, pvmw.pte)) {
+ flush_tlb_range(vma, range.start, range.end);
+ mmu_notifier_invalidate_range(mm, range.start,
+ range.end);
+
/*
- * To call huge_pmd_unshare, i_mmap_rwsem must be
- * held in write mode. Caller needs to explicitly
- * do this outside rmap routines.
+ * The ref count of the PMD page was dropped
+ * which is part of the way map counting
+ * is done for shared PMDs. Return 'true'
+ * here. When there is no other sharing,
+ * huge_pmd_unshare returns false and we will
+ * unmap the actual page and drop map count
+ * to zero.
*/
- VM_BUG_ON(!(flags & TTU_RMAP_LOCKED));
-
- if (huge_pmd_unshare(mm, vma, &address, pvmw.pte)) {
- flush_tlb_range(vma, range.start, range.end);
- mmu_notifier_invalidate_range(mm, range.start,
- range.end);
-
- /*
- * The ref count of the PMD page was dropped
- * which is part of the way map counting
- * is done for shared PMDs. Return 'true'
- * here. When there is no other sharing,
- * huge_pmd_unshare returns false and we will
- * unmap the actual page and drop map count
- * to zero.
- */
- page_vma_mapped_walk_done(&pvmw);
- break;
- }
+ page_vma_mapped_walk_done(&pvmw);
+ break;
}
pteval = huge_ptep_clear_flush(vma, address, pvmw.pte);
} else {
@@ -1619,9 +1618,7 @@
pteval = swp_entry_to_pte(make_hwpoison_entry(subpage));
if (folio_test_hugetlb(folio)) {
hugetlb_count_sub(folio_nr_pages(folio), mm);
- set_huge_swap_pte_at(mm, address,
- pvmw.pte, pteval,
- vma_mmu_pagesize(vma));
+ set_huge_pte_at(mm, address, pvmw.pte, pteval);
} else {
dec_mm_counter(mm, mm_counter(&folio->page));
set_pte_at(mm, address, pvmw.pte, pteval);
@@ -1765,7 +1762,7 @@
* to point at a new folio while a device is
* still using this folio.
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
dec_mm_counter(mm, mm_counter_file(&folio->page));
}
@@ -1775,7 +1772,7 @@
* done above for all cases requiring it to happen under page
* table lock before mmu_notifier_invalidate_range_end()
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
page_remove_rmap(subpage, vma, folio_test_hugetlb(folio));
if (vma->vm_flags & VM_LOCKED)
@@ -1899,13 +1896,30 @@
/* Unexpected PMD-mapped THP? */
VM_BUG_ON_FOLIO(!pvmw.pte, folio);
- subpage = folio_page(folio,
- pte_pfn(*pvmw.pte) - folio_pfn(folio));
+ if (folio_is_zone_device(folio)) {
+ /*
+ * Our PTE is a non-present device exclusive entry and
+ * calculating the subpage as for the common case would
+ * result in an invalid pointer.
+ *
+ * Since only PAGE_SIZE pages can currently be
+ * migrated, just set it to page. This will need to be
+ * changed when hugepage migrations to device private
+ * memory are supported.
+ */
+ VM_BUG_ON_FOLIO(folio_nr_pages(folio) > 1, folio);
+ subpage = &folio->page;
+ } else {
+ subpage = folio_page(folio,
+ pte_pfn(*pvmw.pte) - folio_pfn(folio));
+ }
address = pvmw.address;
anon_exclusive = folio_test_anon(folio) &&
PageAnonExclusive(subpage);
if (folio_test_hugetlb(folio)) {
+ bool anon = folio_test_anon(folio);
+
/*
* huge_pmd_unshare may unmap an entire PMD page.
* There is no way of knowing exactly which PMDs may
@@ -1915,31 +1929,28 @@
*/
flush_cache_range(vma, range.start, range.end);
- if (!folio_test_anon(folio)) {
+ /*
+ * To call huge_pmd_unshare, i_mmap_rwsem must be
+ * held in write mode. Caller needs to explicitly
+ * do this outside rmap routines.
+ */
+ VM_BUG_ON(!anon && !(flags & TTU_RMAP_LOCKED));
+ if (!anon && huge_pmd_unshare(mm, vma, address, pvmw.pte)) {
+ flush_tlb_range(vma, range.start, range.end);
+ mmu_notifier_invalidate_range(mm, range.start,
+ range.end);
+
/*
- * To call huge_pmd_unshare, i_mmap_rwsem must be
- * held in write mode. Caller needs to explicitly
- * do this outside rmap routines.
+ * The ref count of the PMD page was dropped
+ * which is part of the way map counting
+ * is done for shared PMDs. Return 'true'
+ * here. When there is no other sharing,
+ * huge_pmd_unshare returns false and we will
+ * unmap the actual page and drop map count
+ * to zero.
*/
- VM_BUG_ON(!(flags & TTU_RMAP_LOCKED));
-
- if (huge_pmd_unshare(mm, vma, &address, pvmw.pte)) {
- flush_tlb_range(vma, range.start, range.end);
- mmu_notifier_invalidate_range(mm, range.start,
- range.end);
-
- /*
- * The ref count of the PMD page was dropped
- * which is part of the way map counting
- * is done for shared PMDs. Return 'true'
- * here. When there is no other sharing,
- * huge_pmd_unshare returns false and we will
- * unmap the actual page and drop map count
- * to zero.
- */
- page_vma_mapped_walk_done(&pvmw);
- break;
- }
+ page_vma_mapped_walk_done(&pvmw);
+ break;
}
/* Nuke the hugetlb page table entry */
@@ -1957,7 +1968,7 @@
/* Update high watermark before we lower rss */
update_hiwater_rss(mm);
- if (folio_is_zone_device(folio)) {
+ if (folio_is_device_private(folio)) {
unsigned long pfn = folio_pfn(folio);
swp_entry_t entry;
pte_t swp_pte;
@@ -1993,22 +2004,12 @@
/*
* No need to invalidate here it will synchronize on
* against the special swap migration pte.
- *
- * The assignment to subpage above was computed from a
- * swap PTE which results in an invalid pointer.
- * Since only PAGE_SIZE pages can currently be
- * migrated, just set it to page. This will need to be
- * changed when hugepage migrations to device private
- * memory are supported.
*/
- subpage = &folio->page;
} else if (PageHWPoison(subpage)) {
pteval = swp_entry_to_pte(make_hwpoison_entry(subpage));
if (folio_test_hugetlb(folio)) {
hugetlb_count_sub(folio_nr_pages(folio), mm);
- set_huge_swap_pte_at(mm, address,
- pvmw.pte, pteval,
- vma_mmu_pagesize(vma));
+ set_huge_pte_at(mm, address, pvmw.pte, pteval);
} else {
dec_mm_counter(mm, mm_counter(&folio->page));
set_pte_at(mm, address, pvmw.pte, pteval);
@@ -2076,8 +2077,7 @@
if (pte_uffd_wp(pteval))
swp_pte = pte_swp_mkuffd_wp(swp_pte);
if (folio_test_hugetlb(folio))
- set_huge_swap_pte_at(mm, address, pvmw.pte,
- swp_pte, vma_mmu_pagesize(vma));
+ set_huge_pte_at(mm, address, pvmw.pte, swp_pte);
else
set_pte_at(mm, address, pvmw.pte, swp_pte);
trace_set_migration_pte(address, pte_val(swp_pte),
@@ -2093,7 +2093,7 @@
* done above for all cases requiring it to happen under page
* table lock before mmu_notifier_invalidate_range_end()
*
- * See Documentation/vm/mmu_notifier.rst
+ * See Documentation/mm/mmu_notifier.rst
*/
page_remove_rmap(subpage, vma, folio_test_hugetlb(folio));
if (vma->vm_flags & VM_LOCKED)
@@ -2131,7 +2131,8 @@
TTU_SYNC)))
return;
- if (folio_is_zone_device(folio) && !folio_is_device_private(folio))
+ if (folio_is_zone_device(folio) &&
+ (!folio_is_device_private(folio) && !folio_is_device_coherent(folio)))
return;
/*
diff --git a/mm/shmem.c b/mm/shmem.c
index a6f5653..12ac67d 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1691,7 +1691,7 @@
return;
folio_wait_writeback(folio);
- delete_from_swap_cache(&folio->page);
+ delete_from_swap_cache(folio);
spin_lock_irq(&info->lock);
/*
* Don't treat swapin error folio as alloced. Otherwise inode->i_blocks won't
@@ -1706,10 +1706,10 @@
}
/*
- * Swap in the page pointed to by *pagep.
- * Caller has to make sure that *pagep contains a valid swapped page.
- * Returns 0 and the page in pagep if success. On failure, returns the
- * error code and NULL in *pagep.
+ * Swap in the folio pointed to by *foliop.
+ * Caller has to make sure that *foliop contains a valid swapped folio.
+ * Returns 0 and the folio in foliop if success. On failure, returns the
+ * error code and NULL in *foliop.
*/
static int shmem_swapin_folio(struct inode *inode, pgoff_t index,
struct folio **foliop, enum sgp_type sgp,
@@ -1749,7 +1749,7 @@
}
folio = page_folio(page);
- /* We have to do this with page locked to prevent races */
+ /* We have to do this with folio locked to prevent races */
folio_lock(folio);
if (!folio_test_swapcache(folio) ||
folio_swap_entry(folio).val != swap.val ||
@@ -1789,7 +1789,7 @@
if (sgp == SGP_WRITE)
folio_mark_accessed(folio);
- delete_from_swap_cache(&folio->page);
+ delete_from_swap_cache(folio);
folio_mark_dirty(folio);
swap_free(swap);
diff --git a/mm/shrinker_debug.c b/mm/shrinker_debug.c
new file mode 100644
index 0000000..e5b40c4
--- /dev/null
+++ b/mm/shrinker_debug.c
@@ -0,0 +1,285 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/idr.h>
+#include <linux/slab.h>
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+#include <linux/shrinker.h>
+#include <linux/memcontrol.h>
+
+/* defined in vmscan.c */
+extern struct rw_semaphore shrinker_rwsem;
+extern struct list_head shrinker_list;
+
+static DEFINE_IDA(shrinker_debugfs_ida);
+static struct dentry *shrinker_debugfs_root;
+
+static unsigned long shrinker_count_objects(struct shrinker *shrinker,
+ struct mem_cgroup *memcg,
+ unsigned long *count_per_node)
+{
+ unsigned long nr, total = 0;
+ int nid;
+
+ for_each_node(nid) {
+ if (nid == 0 || (shrinker->flags & SHRINKER_NUMA_AWARE)) {
+ struct shrink_control sc = {
+ .gfp_mask = GFP_KERNEL,
+ .nid = nid,
+ .memcg = memcg,
+ };
+
+ nr = shrinker->count_objects(shrinker, &sc);
+ if (nr == SHRINK_EMPTY)
+ nr = 0;
+ } else {
+ nr = 0;
+ }
+
+ count_per_node[nid] = nr;
+ total += nr;
+ }
+
+ return total;
+}
+
+static int shrinker_debugfs_count_show(struct seq_file *m, void *v)
+{
+ struct shrinker *shrinker = m->private;
+ unsigned long *count_per_node;
+ struct mem_cgroup *memcg;
+ unsigned long total;
+ bool memcg_aware;
+ int ret, nid;
+
+ count_per_node = kcalloc(nr_node_ids, sizeof(unsigned long), GFP_KERNEL);
+ if (!count_per_node)
+ return -ENOMEM;
+
+ ret = down_read_killable(&shrinker_rwsem);
+ if (ret) {
+ kfree(count_per_node);
+ return ret;
+ }
+ rcu_read_lock();
+
+ memcg_aware = shrinker->flags & SHRINKER_MEMCG_AWARE;
+
+ memcg = mem_cgroup_iter(NULL, NULL, NULL);
+ do {
+ if (memcg && !mem_cgroup_online(memcg))
+ continue;
+
+ total = shrinker_count_objects(shrinker,
+ memcg_aware ? memcg : NULL,
+ count_per_node);
+ if (total) {
+ seq_printf(m, "%lu", mem_cgroup_ino(memcg));
+ for_each_node(nid)
+ seq_printf(m, " %lu", count_per_node[nid]);
+ seq_putc(m, '\n');
+ }
+
+ if (!memcg_aware) {
+ mem_cgroup_iter_break(NULL, memcg);
+ break;
+ }
+
+ if (signal_pending(current)) {
+ mem_cgroup_iter_break(NULL, memcg);
+ ret = -EINTR;
+ break;
+ }
+ } while ((memcg = mem_cgroup_iter(NULL, memcg, NULL)) != NULL);
+
+ rcu_read_unlock();
+ up_read(&shrinker_rwsem);
+
+ kfree(count_per_node);
+ return ret;
+}
+DEFINE_SHOW_ATTRIBUTE(shrinker_debugfs_count);
+
+static int shrinker_debugfs_scan_open(struct inode *inode, struct file *file)
+{
+ file->private_data = inode->i_private;
+ return nonseekable_open(inode, file);
+}
+
+static ssize_t shrinker_debugfs_scan_write(struct file *file,
+ const char __user *buf,
+ size_t size, loff_t *pos)
+{
+ struct shrinker *shrinker = file->private_data;
+ unsigned long nr_to_scan = 0, ino, read_len;
+ struct shrink_control sc = {
+ .gfp_mask = GFP_KERNEL,
+ };
+ struct mem_cgroup *memcg = NULL;
+ int nid;
+ char kbuf[72];
+ ssize_t ret;
+
+ read_len = size < (sizeof(kbuf) - 1) ? size : (sizeof(kbuf) - 1);
+ if (copy_from_user(kbuf, buf, read_len))
+ return -EFAULT;
+ kbuf[read_len] = '\0';
+
+ if (sscanf(kbuf, "%lu %d %lu", &ino, &nid, &nr_to_scan) != 3)
+ return -EINVAL;
+
+ if (nid < 0 || nid >= nr_node_ids)
+ return -EINVAL;
+
+ if (nr_to_scan == 0)
+ return size;
+
+ if (shrinker->flags & SHRINKER_MEMCG_AWARE) {
+ memcg = mem_cgroup_get_from_ino(ino);
+ if (!memcg || IS_ERR(memcg))
+ return -ENOENT;
+
+ if (!mem_cgroup_online(memcg)) {
+ mem_cgroup_put(memcg);
+ return -ENOENT;
+ }
+ } else if (ino != 0) {
+ return -EINVAL;
+ }
+
+ ret = down_read_killable(&shrinker_rwsem);
+ if (ret) {
+ mem_cgroup_put(memcg);
+ return ret;
+ }
+
+ sc.nid = nid;
+ sc.memcg = memcg;
+ sc.nr_to_scan = nr_to_scan;
+ sc.nr_scanned = nr_to_scan;
+
+ shrinker->scan_objects(shrinker, &sc);
+
+ up_read(&shrinker_rwsem);
+ mem_cgroup_put(memcg);
+
+ return size;
+}
+
+static const struct file_operations shrinker_debugfs_scan_fops = {
+ .owner = THIS_MODULE,
+ .open = shrinker_debugfs_scan_open,
+ .write = shrinker_debugfs_scan_write,
+};
+
+int shrinker_debugfs_add(struct shrinker *shrinker)
+{
+ struct dentry *entry;
+ char buf[128];
+ int id;
+
+ lockdep_assert_held(&shrinker_rwsem);
+
+ /* debugfs isn't initialized yet, add debugfs entries later. */
+ if (!shrinker_debugfs_root)
+ return 0;
+
+ id = ida_alloc(&shrinker_debugfs_ida, GFP_KERNEL);
+ if (id < 0)
+ return id;
+ shrinker->debugfs_id = id;
+
+ snprintf(buf, sizeof(buf), "%s-%d", shrinker->name, id);
+
+ /* create debugfs entry */
+ entry = debugfs_create_dir(buf, shrinker_debugfs_root);
+ if (IS_ERR(entry)) {
+ ida_free(&shrinker_debugfs_ida, id);
+ return PTR_ERR(entry);
+ }
+ shrinker->debugfs_entry = entry;
+
+ debugfs_create_file("count", 0220, entry, shrinker,
+ &shrinker_debugfs_count_fops);
+ debugfs_create_file("scan", 0440, entry, shrinker,
+ &shrinker_debugfs_scan_fops);
+ return 0;
+}
+
+int shrinker_debugfs_rename(struct shrinker *shrinker, const char *fmt, ...)
+{
+ struct dentry *entry;
+ char buf[128];
+ const char *new, *old;
+ va_list ap;
+ int ret = 0;
+
+ va_start(ap, fmt);
+ new = kvasprintf_const(GFP_KERNEL, fmt, ap);
+ va_end(ap);
+
+ if (!new)
+ return -ENOMEM;
+
+ down_write(&shrinker_rwsem);
+
+ old = shrinker->name;
+ shrinker->name = new;
+
+ if (shrinker->debugfs_entry) {
+ snprintf(buf, sizeof(buf), "%s-%d", shrinker->name,
+ shrinker->debugfs_id);
+
+ entry = debugfs_rename(shrinker_debugfs_root,
+ shrinker->debugfs_entry,
+ shrinker_debugfs_root, buf);
+ if (IS_ERR(entry))
+ ret = PTR_ERR(entry);
+ else
+ shrinker->debugfs_entry = entry;
+ }
+
+ up_write(&shrinker_rwsem);
+
+ kfree_const(old);
+
+ return ret;
+}
+EXPORT_SYMBOL(shrinker_debugfs_rename);
+
+void shrinker_debugfs_remove(struct shrinker *shrinker)
+{
+ lockdep_assert_held(&shrinker_rwsem);
+
+ kfree_const(shrinker->name);
+
+ if (!shrinker->debugfs_entry)
+ return;
+
+ debugfs_remove_recursive(shrinker->debugfs_entry);
+ ida_free(&shrinker_debugfs_ida, shrinker->debugfs_id);
+}
+
+static int __init shrinker_debugfs_init(void)
+{
+ struct shrinker *shrinker;
+ struct dentry *dentry;
+ int ret = 0;
+
+ dentry = debugfs_create_dir("shrinker", NULL);
+ if (IS_ERR(dentry))
+ return PTR_ERR(dentry);
+ shrinker_debugfs_root = dentry;
+
+ /* Create debugfs entries for shrinkers registered at boot */
+ down_write(&shrinker_rwsem);
+ list_for_each_entry(shrinker, &shrinker_list, list)
+ if (!shrinker->debugfs_entry) {
+ ret = shrinker_debugfs_add(shrinker);
+ if (ret)
+ break;
+ }
+ up_write(&shrinker_rwsem);
+
+ return ret;
+}
+late_initcall(shrinker_debugfs_init);
diff --git a/mm/slab.c b/mm/slab.c
index f8cd00f..47151fb 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -2958,12 +2958,6 @@
return ac->entry[--ac->avail];
}
-static inline void cache_alloc_debugcheck_before(struct kmem_cache *cachep,
- gfp_t flags)
-{
- might_sleep_if(gfpflags_allow_blocking(flags));
-}
-
#if DEBUG
static void *cache_alloc_debugcheck_after(struct kmem_cache *cachep,
gfp_t flags, void *objp, unsigned long caller)
@@ -3205,7 +3199,6 @@
if (unlikely(ptr))
goto out_hooks;
- cache_alloc_debugcheck_before(cachep, flags);
local_irq_save(save_flags);
if (nodeid == NUMA_NO_NODE)
@@ -3290,7 +3283,6 @@
if (unlikely(objp))
goto out;
- cache_alloc_debugcheck_before(cachep, flags);
local_irq_save(save_flags);
objp = __do_cache_alloc(cachep, flags);
local_irq_restore(save_flags);
@@ -3527,8 +3519,6 @@
if (!s)
return 0;
- cache_alloc_debugcheck_before(s, flags);
-
local_irq_disable();
for (i = 0; i < size; i++) {
void *objp = kfence_alloc(s, s->object_size, flags) ?: __do_cache_alloc(s, flags);
diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c
index f4fa61d..f9ddeaa 100644
--- a/mm/sparse-vmemmap.c
+++ b/mm/sparse-vmemmap.c
@@ -78,6 +78,14 @@
spin_lock(&init_mm.page_table_lock);
if (likely(pmd_leaf(*pmd))) {
+ /*
+ * Higher order allocations from buddy allocator must be able to
+ * be treated as indepdenent small pages (as they can be freed
+ * individually).
+ */
+ if (!PageReserved(page))
+ split_page(page, get_order(PMD_SIZE));
+
/* Make pte visible before pmd. See comment in pmd_install(). */
smp_wmb();
pmd_populate_kernel(&init_mm, pmd, pgtable);
@@ -200,8 +208,8 @@
unsigned long next;
pgd_t *pgd;
- VM_BUG_ON(!IS_ALIGNED(start, PAGE_SIZE));
- VM_BUG_ON(!IS_ALIGNED(end, PAGE_SIZE));
+ VM_BUG_ON(!PAGE_ALIGNED(start));
+ VM_BUG_ON(!PAGE_ALIGNED(end));
pgd = pgd_offset_k(addr);
do {
@@ -548,7 +556,7 @@
} else {
/*
* When a PTE/PMD entry is freed from the init_mm
- * there's a a free_pages() call to this page allocated
+ * there's a free_pages() call to this page allocated
* above. Thus this get_page() is paired with the
* put_page_testzero() on the freeing path.
* This can only called by certain ZONE_DEVICE path,
@@ -737,7 +745,7 @@
size = min(end - start, pgmap_vmemmap_nr(pgmap) * sizeof(struct page));
for (addr = start; addr < end; addr += size) {
- unsigned long next = addr, last = addr + size;
+ unsigned long next, last = addr + size;
/* Populate the head page vmemmap page */
pte = vmemmap_populate_address(addr, node, NULL, NULL);
@@ -752,7 +760,7 @@
/*
* Reuse the previous page for the rest of tail pages
- * See layout diagram in Documentation/vm/vmemmap_dedup.rst
+ * See layout diagram in Documentation/mm/vmemmap_dedup.rst
*/
next += PAGE_SIZE;
rc = vmemmap_populate_range(next, last, node, NULL,
diff --git a/mm/sparse.c b/mm/sparse.c
index cb3bfae..e5a8a3a 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -281,7 +281,7 @@
{
unsigned long coded_mem_map =
(unsigned long)(mem_map - (section_nr_to_pfn(pnum)));
- BUILD_BUG_ON(SECTION_MAP_LAST_BIT > (1UL<<PFN_SECTION_SHIFT));
+ BUILD_BUG_ON(SECTION_MAP_LAST_BIT > PFN_SECTION_SHIFT);
BUG_ON(coded_mem_map & ~SECTION_MAP_MASK);
return coded_mem_map;
}
diff --git a/mm/swap.c b/mm/swap.c
index 034bb24..987dcbd 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -46,30 +46,30 @@
/* How many pages do we try to swap or page in/out together? */
int page_cluster;
-/* Protecting only lru_rotate.pvec which requires disabling interrupts */
+/* Protecting only lru_rotate.fbatch which requires disabling interrupts */
struct lru_rotate {
local_lock_t lock;
- struct pagevec pvec;
+ struct folio_batch fbatch;
};
static DEFINE_PER_CPU(struct lru_rotate, lru_rotate) = {
.lock = INIT_LOCAL_LOCK(lock),
};
/*
- * The following struct pagevec are grouped together because they are protected
+ * The following folio batches are grouped together because they are protected
* by disabling preemption (and interrupts remain enabled).
*/
-struct lru_pvecs {
+struct cpu_fbatches {
local_lock_t lock;
- struct pagevec lru_add;
- struct pagevec lru_deactivate_file;
- struct pagevec lru_deactivate;
- struct pagevec lru_lazyfree;
+ struct folio_batch lru_add;
+ struct folio_batch lru_deactivate_file;
+ struct folio_batch lru_deactivate;
+ struct folio_batch lru_lazyfree;
#ifdef CONFIG_SMP
- struct pagevec activate_page;
+ struct folio_batch activate;
#endif
};
-static DEFINE_PER_CPU(struct lru_pvecs, lru_pvecs) = {
+static DEFINE_PER_CPU(struct cpu_fbatches, cpu_fbatches) = {
.lock = INIT_LOCAL_LOCK(lock),
};
@@ -77,36 +77,35 @@
* This path almost never happens for VM activity - pages are normally freed
* via pagevecs. But it gets used by networking - and for compound pages.
*/
-static void __page_cache_release(struct page *page)
+static void __page_cache_release(struct folio *folio)
{
- if (PageLRU(page)) {
- struct folio *folio = page_folio(page);
+ if (folio_test_lru(folio)) {
struct lruvec *lruvec;
unsigned long flags;
lruvec = folio_lruvec_lock_irqsave(folio, &flags);
- del_page_from_lru_list(page, lruvec);
- __clear_page_lru_flags(page);
- unlock_page_lruvec_irqrestore(lruvec, flags);
+ lruvec_del_folio(lruvec, folio);
+ __folio_clear_lru_flags(folio);
+ lruvec_unlock_irqrestore(lruvec, flags);
}
- /* See comment on PageMlocked in release_pages() */
- if (unlikely(PageMlocked(page))) {
- int nr_pages = thp_nr_pages(page);
+ /* See comment on folio_test_mlocked in release_pages() */
+ if (unlikely(folio_test_mlocked(folio))) {
+ long nr_pages = folio_nr_pages(folio);
- __ClearPageMlocked(page);
- mod_zone_page_state(page_zone(page), NR_MLOCK, -nr_pages);
+ __folio_clear_mlocked(folio);
+ zone_stat_mod_folio(folio, NR_MLOCK, -nr_pages);
count_vm_events(UNEVICTABLE_PGCLEARED, nr_pages);
}
}
-static void __put_single_page(struct page *page)
+static void __folio_put_small(struct folio *folio)
{
- __page_cache_release(page);
- mem_cgroup_uncharge(page_folio(page));
- free_unref_page(page, 0);
+ __page_cache_release(folio);
+ mem_cgroup_uncharge(folio);
+ free_unref_page(&folio->page, 0);
}
-static void __put_compound_page(struct page *page)
+static void __folio_put_large(struct folio *folio)
{
/*
* __page_cache_release() is supposed to be called for thp, not for
@@ -114,21 +113,21 @@
* (it's never listed to any LRU lists) and no memcg routines should
* be called for hugetlb (it has a separate hugetlb_cgroup.)
*/
- if (!PageHuge(page))
- __page_cache_release(page);
- destroy_compound_page(page);
+ if (!folio_test_hugetlb(folio))
+ __page_cache_release(folio);
+ destroy_large_folio(folio);
}
-void __put_page(struct page *page)
+void __folio_put(struct folio *folio)
{
- if (unlikely(is_zone_device_page(page)))
- free_zone_device_page(page);
- else if (unlikely(PageCompound(page)))
- __put_compound_page(page);
+ if (unlikely(folio_is_zone_device(folio)))
+ free_zone_device_page(&folio->page);
+ else if (unlikely(folio_test_large(folio)))
+ __folio_put_large(folio);
else
- __put_single_page(page);
+ __folio_put_small(folio);
}
-EXPORT_SYMBOL(__put_page);
+EXPORT_SYMBOL(__folio_put);
/**
* put_pages_list() - release a list of pages
@@ -138,19 +137,19 @@
*/
void put_pages_list(struct list_head *pages)
{
- struct page *page, *next;
+ struct folio *folio, *next;
- list_for_each_entry_safe(page, next, pages, lru) {
- if (!put_page_testzero(page)) {
- list_del(&page->lru);
+ list_for_each_entry_safe(folio, next, pages, lru) {
+ if (!folio_put_testzero(folio)) {
+ list_del(&folio->lru);
continue;
}
- if (PageHead(page)) {
- list_del(&page->lru);
- __put_compound_page(page);
+ if (folio_test_large(folio)) {
+ list_del(&folio->lru);
+ __folio_put_large(folio);
continue;
}
- /* Cannot be PageLRU because it's passed to us using the lru */
+ /* LRU flag must be clear because it's passed using the lru */
}
free_unref_page_list(pages);
@@ -188,36 +187,84 @@
}
EXPORT_SYMBOL_GPL(get_kernel_pages);
-static void pagevec_lru_move_fn(struct pagevec *pvec,
- void (*move_fn)(struct page *page, struct lruvec *lruvec))
+typedef void (*move_fn_t)(struct lruvec *lruvec, struct folio *folio);
+
+static void lru_add_fn(struct lruvec *lruvec, struct folio *folio)
+{
+ int was_unevictable = folio_test_clear_unevictable(folio);
+ long nr_pages = folio_nr_pages(folio);
+
+ VM_BUG_ON_FOLIO(folio_test_lru(folio), folio);
+
+ /*
+ * Is an smp_mb__after_atomic() still required here, before
+ * folio_evictable() tests the mlocked flag, to rule out the possibility
+ * of stranding an evictable folio on an unevictable LRU? I think
+ * not, because __munlock_page() only clears the mlocked flag
+ * while the LRU lock is held.
+ *
+ * (That is not true of __page_cache_release(), and not necessarily
+ * true of release_pages(): but those only clear the mlocked flag after
+ * folio_put_testzero() has excluded any other users of the folio.)
+ */
+ if (folio_evictable(folio)) {
+ if (was_unevictable)
+ __count_vm_events(UNEVICTABLE_PGRESCUED, nr_pages);
+ } else {
+ folio_clear_active(folio);
+ folio_set_unevictable(folio);
+ /*
+ * folio->mlock_count = !!folio_test_mlocked(folio)?
+ * But that leaves __mlock_page() in doubt whether another
+ * actor has already counted the mlock or not. Err on the
+ * safe side, underestimate, let page reclaim fix it, rather
+ * than leaving a page on the unevictable LRU indefinitely.
+ */
+ folio->mlock_count = 0;
+ if (!was_unevictable)
+ __count_vm_events(UNEVICTABLE_PGCULLED, nr_pages);
+ }
+
+ lruvec_add_folio(lruvec, folio);
+ trace_mm_lru_insertion(folio);
+}
+
+static void folio_batch_move_lru(struct folio_batch *fbatch, move_fn_t move_fn)
{
int i;
struct lruvec *lruvec = NULL;
unsigned long flags = 0;
- for (i = 0; i < pagevec_count(pvec); i++) {
- struct page *page = pvec->pages[i];
- struct folio *folio = page_folio(page);
+ for (i = 0; i < folio_batch_count(fbatch); i++) {
+ struct folio *folio = fbatch->folios[i];
- /* block memcg migration during page moving between lru */
- if (!TestClearPageLRU(page))
+ /* block memcg migration while the folio moves between lru */
+ if (move_fn != lru_add_fn && !folio_test_clear_lru(folio))
continue;
lruvec = folio_lruvec_relock_irqsave(folio, lruvec, &flags);
- (*move_fn)(page, lruvec);
+ move_fn(lruvec, folio);
- SetPageLRU(page);
+ folio_set_lru(folio);
}
+
if (lruvec)
- unlock_page_lruvec_irqrestore(lruvec, flags);
- release_pages(pvec->pages, pvec->nr);
- pagevec_reinit(pvec);
+ lruvec_unlock_irqrestore(lruvec, flags);
+ folios_put(fbatch->folios, folio_batch_count(fbatch));
+ folio_batch_init(fbatch);
}
-static void pagevec_move_tail_fn(struct page *page, struct lruvec *lruvec)
+static void folio_batch_add_and_move(struct folio_batch *fbatch,
+ struct folio *folio, move_fn_t move_fn)
{
- struct folio *folio = page_folio(page);
+ if (folio_batch_add(fbatch, folio) && !folio_test_large(folio) &&
+ !lru_cache_disabled())
+ return;
+ folio_batch_move_lru(fbatch, move_fn);
+}
+static void lru_move_tail_fn(struct lruvec *lruvec, struct folio *folio)
+{
if (!folio_test_unevictable(folio)) {
lruvec_del_folio(lruvec, folio);
folio_clear_active(folio);
@@ -226,18 +273,6 @@
}
}
-/* return true if pagevec needs to drain */
-static bool pagevec_add_and_need_flush(struct pagevec *pvec, struct page *page)
-{
- bool ret = false;
-
- if (!pagevec_add(pvec, page) || PageCompound(page) ||
- lru_cache_disabled())
- ret = true;
-
- return ret;
-}
-
/*
* Writeback is about to end against a folio which has been marked for
* immediate reclaim. If it still appears to be reclaimable, move it
@@ -249,14 +284,13 @@
{
if (!folio_test_locked(folio) && !folio_test_dirty(folio) &&
!folio_test_unevictable(folio) && folio_test_lru(folio)) {
- struct pagevec *pvec;
+ struct folio_batch *fbatch;
unsigned long flags;
folio_get(folio);
local_lock_irqsave(&lru_rotate.lock, flags);
- pvec = this_cpu_ptr(&lru_rotate.pvec);
- if (pagevec_add_and_need_flush(pvec, &folio->page))
- pagevec_lru_move_fn(pvec, pagevec_move_tail_fn);
+ fbatch = this_cpu_ptr(&lru_rotate.fbatch);
+ folio_batch_add_and_move(fbatch, folio, lru_move_tail_fn);
local_unlock_irqrestore(&lru_rotate.lock, flags);
}
}
@@ -303,11 +337,16 @@
void lru_note_cost_folio(struct folio *folio)
{
+ WARN_ON_ONCE(!rcu_read_lock_held());
+ /*
+ * The rcu read lock is held by the caller, so we do not need to
+ * care about the lruvec returned by folio_lruvec() being released.
+ */
lru_note_cost(folio_lruvec(folio), folio_is_file_lru(folio),
folio_nr_pages(folio));
}
-static void __folio_activate(struct folio *folio, struct lruvec *lruvec)
+static void folio_activate_fn(struct lruvec *lruvec, struct folio *folio)
{
if (!folio_test_active(folio) && !folio_test_unevictable(folio)) {
long nr_pages = folio_nr_pages(folio);
@@ -324,41 +363,30 @@
}
#ifdef CONFIG_SMP
-static void __activate_page(struct page *page, struct lruvec *lruvec)
+static void folio_activate_drain(int cpu)
{
- return __folio_activate(page_folio(page), lruvec);
-}
+ struct folio_batch *fbatch = &per_cpu(cpu_fbatches.activate, cpu);
-static void activate_page_drain(int cpu)
-{
- struct pagevec *pvec = &per_cpu(lru_pvecs.activate_page, cpu);
-
- if (pagevec_count(pvec))
- pagevec_lru_move_fn(pvec, __activate_page);
-}
-
-static bool need_activate_page_drain(int cpu)
-{
- return pagevec_count(&per_cpu(lru_pvecs.activate_page, cpu)) != 0;
+ if (folio_batch_count(fbatch))
+ folio_batch_move_lru(fbatch, folio_activate_fn);
}
static void folio_activate(struct folio *folio)
{
if (folio_test_lru(folio) && !folio_test_active(folio) &&
!folio_test_unevictable(folio)) {
- struct pagevec *pvec;
+ struct folio_batch *fbatch;
folio_get(folio);
- local_lock(&lru_pvecs.lock);
- pvec = this_cpu_ptr(&lru_pvecs.activate_page);
- if (pagevec_add_and_need_flush(pvec, &folio->page))
- pagevec_lru_move_fn(pvec, __activate_page);
- local_unlock(&lru_pvecs.lock);
+ local_lock(&cpu_fbatches.lock);
+ fbatch = this_cpu_ptr(&cpu_fbatches.activate);
+ folio_batch_add_and_move(fbatch, folio, folio_activate_fn);
+ local_unlock(&cpu_fbatches.lock);
}
}
#else
-static inline void activate_page_drain(int cpu)
+static inline void folio_activate_drain(int cpu)
{
}
@@ -368,8 +396,8 @@
if (folio_test_clear_lru(folio)) {
lruvec = folio_lruvec_lock_irq(folio);
- __folio_activate(folio, lruvec);
- unlock_page_lruvec_irq(lruvec);
+ folio_activate_fn(lruvec, folio);
+ lruvec_unlock_irq(lruvec);
folio_set_lru(folio);
}
}
@@ -377,32 +405,32 @@
static void __lru_cache_activate_folio(struct folio *folio)
{
- struct pagevec *pvec;
+ struct folio_batch *fbatch;
int i;
- local_lock(&lru_pvecs.lock);
- pvec = this_cpu_ptr(&lru_pvecs.lru_add);
+ local_lock(&cpu_fbatches.lock);
+ fbatch = this_cpu_ptr(&cpu_fbatches.lru_add);
/*
- * Search backwards on the optimistic assumption that the page being
- * activated has just been added to this pagevec. Note that only
- * the local pagevec is examined as a !PageLRU page could be in the
+ * Search backwards on the optimistic assumption that the folio being
+ * activated has just been added to this batch. Note that only
+ * the local batch is examined as a !LRU folio could be in the
* process of being released, reclaimed, migrated or on a remote
- * pagevec that is currently being drained. Furthermore, marking
- * a remote pagevec's page PageActive potentially hits a race where
- * a page is marked PageActive just after it is added to the inactive
+ * batch that is currently being drained. Furthermore, marking
+ * a remote batch's folio active potentially hits a race where
+ * a folio is marked active just after it is added to the inactive
* list causing accounting errors and BUG_ON checks to trigger.
*/
- for (i = pagevec_count(pvec) - 1; i >= 0; i--) {
- struct page *pagevec_page = pvec->pages[i];
+ for (i = folio_batch_count(fbatch) - 1; i >= 0; i--) {
+ struct folio *batch_folio = fbatch->folios[i];
- if (pagevec_page == &folio->page) {
+ if (batch_folio == folio) {
folio_set_active(folio);
break;
}
}
- local_unlock(&lru_pvecs.lock);
+ local_unlock(&cpu_fbatches.lock);
}
/*
@@ -427,9 +455,9 @@
*/
} else if (!folio_test_active(folio)) {
/*
- * If the page is on the LRU, queue it for activation via
- * lru_pvecs.activate_page. Otherwise, assume the page is on a
- * pagevec, mark it active and it'll be moved to the active
+ * If the folio is on the LRU, queue it for activation via
+ * cpu_fbatches.activate. Otherwise, assume the folio is in a
+ * folio_batch, mark it active and it'll be moved to the active
* LRU on the next drain.
*/
if (folio_test_lru(folio))
@@ -450,22 +478,22 @@
*
* Queue the folio for addition to the LRU. The decision on whether
* to add the page to the [in]active [file|anon] list is deferred until the
- * pagevec is drained. This gives a chance for the caller of folio_add_lru()
+ * folio_batch is drained. This gives a chance for the caller of folio_add_lru()
* have the folio added to the active list using folio_mark_accessed().
*/
void folio_add_lru(struct folio *folio)
{
- struct pagevec *pvec;
+ struct folio_batch *fbatch;
- VM_BUG_ON_FOLIO(folio_test_active(folio) && folio_test_unevictable(folio), folio);
+ VM_BUG_ON_FOLIO(folio_test_active(folio) &&
+ folio_test_unevictable(folio), folio);
VM_BUG_ON_FOLIO(folio_test_lru(folio), folio);
folio_get(folio);
- local_lock(&lru_pvecs.lock);
- pvec = this_cpu_ptr(&lru_pvecs.lru_add);
- if (pagevec_add_and_need_flush(pvec, &folio->page))
- __pagevec_lru_add(pvec);
- local_unlock(&lru_pvecs.lock);
+ local_lock(&cpu_fbatches.lock);
+ fbatch = this_cpu_ptr(&cpu_fbatches.lru_add);
+ folio_batch_add_and_move(fbatch, folio, lru_add_fn);
+ local_unlock(&cpu_fbatches.lock);
}
EXPORT_SYMBOL(folio_add_lru);
@@ -489,56 +517,57 @@
}
/*
- * If the page can not be invalidated, it is moved to the
+ * If the folio cannot be invalidated, it is moved to the
* inactive list to speed up its reclaim. It is moved to the
* head of the list, rather than the tail, to give the flusher
* threads some time to write it out, as this is much more
* effective than the single-page writeout from reclaim.
*
- * If the page isn't page_mapped and dirty/writeback, the page
- * could reclaim asap using PG_reclaim.
+ * If the folio isn't mapped and dirty/writeback, the folio
+ * could be reclaimed asap using the reclaim flag.
*
- * 1. active, mapped page -> none
- * 2. active, dirty/writeback page -> inactive, head, PG_reclaim
- * 3. inactive, mapped page -> none
- * 4. inactive, dirty/writeback page -> inactive, head, PG_reclaim
+ * 1. active, mapped folio -> none
+ * 2. active, dirty/writeback folio -> inactive, head, reclaim
+ * 3. inactive, mapped folio -> none
+ * 4. inactive, dirty/writeback folio -> inactive, head, reclaim
* 5. inactive, clean -> inactive, tail
* 6. Others -> none
*
- * In 4, why it moves inactive's head, the VM expects the page would
- * be write it out by flusher threads as this is much more effective
+ * In 4, it moves to the head of the inactive list so the folio is
+ * written out by flusher threads as this is much more efficient
* than the single-page writeout from reclaim.
*/
-static void lru_deactivate_file_fn(struct page *page, struct lruvec *lruvec)
+static void lru_deactivate_file_fn(struct lruvec *lruvec, struct folio *folio)
{
- bool active = PageActive(page);
- int nr_pages = thp_nr_pages(page);
+ bool active = folio_test_active(folio);
+ long nr_pages = folio_nr_pages(folio);
- if (PageUnevictable(page))
+ if (folio_test_unevictable(folio))
return;
- /* Some processes are using the page */
- if (page_mapped(page))
+ /* Some processes are using the folio */
+ if (folio_mapped(folio))
return;
- del_page_from_lru_list(page, lruvec);
- ClearPageActive(page);
- ClearPageReferenced(page);
+ lruvec_del_folio(lruvec, folio);
+ folio_clear_active(folio);
+ folio_clear_referenced(folio);
- if (PageWriteback(page) || PageDirty(page)) {
+ if (folio_test_writeback(folio) || folio_test_dirty(folio)) {
/*
- * PG_reclaim could be raced with end_page_writeback
- * It can make readahead confusing. But race window
- * is _really_ small and it's non-critical problem.
+ * Setting the reclaim flag could race with
+ * folio_end_writeback() and confuse readahead. But the
+ * race window is _really_ small and it's not a critical
+ * problem.
*/
- add_page_to_lru_list(page, lruvec);
- SetPageReclaim(page);
+ lruvec_add_folio(lruvec, folio);
+ folio_set_reclaim(folio);
} else {
/*
- * The page's writeback ends up during pagevec
- * We move that page into tail of inactive.
+ * The folio's writeback ended while it was in the batch.
+ * We move that folio to the tail of the inactive list.
*/
- add_page_to_lru_list_tail(page, lruvec);
+ lruvec_add_folio_tail(lruvec, folio);
__count_vm_events(PGROTATED, nr_pages);
}
@@ -549,15 +578,15 @@
}
}
-static void lru_deactivate_fn(struct page *page, struct lruvec *lruvec)
+static void lru_deactivate_fn(struct lruvec *lruvec, struct folio *folio)
{
- if (PageActive(page) && !PageUnevictable(page)) {
- int nr_pages = thp_nr_pages(page);
+ if (folio_test_active(folio) && !folio_test_unevictable(folio)) {
+ long nr_pages = folio_nr_pages(folio);
- del_page_from_lru_list(page, lruvec);
- ClearPageActive(page);
- ClearPageReferenced(page);
- add_page_to_lru_list(page, lruvec);
+ lruvec_del_folio(lruvec, folio);
+ folio_clear_active(folio);
+ folio_clear_referenced(folio);
+ lruvec_add_folio(lruvec, folio);
__count_vm_events(PGDEACTIVATE, nr_pages);
__count_memcg_events(lruvec_memcg(lruvec), PGDEACTIVATE,
@@ -565,22 +594,22 @@
}
}
-static void lru_lazyfree_fn(struct page *page, struct lruvec *lruvec)
+static void lru_lazyfree_fn(struct lruvec *lruvec, struct folio *folio)
{
- if (PageAnon(page) && PageSwapBacked(page) &&
- !PageSwapCache(page) && !PageUnevictable(page)) {
- int nr_pages = thp_nr_pages(page);
+ if (folio_test_anon(folio) && folio_test_swapbacked(folio) &&
+ !folio_test_swapcache(folio) && !folio_test_unevictable(folio)) {
+ long nr_pages = folio_nr_pages(folio);
- del_page_from_lru_list(page, lruvec);
- ClearPageActive(page);
- ClearPageReferenced(page);
+ lruvec_del_folio(lruvec, folio);
+ folio_clear_active(folio);
+ folio_clear_referenced(folio);
/*
- * Lazyfree pages are clean anonymous pages. They have
- * PG_swapbacked flag cleared, to distinguish them from normal
- * anonymous pages
+ * Lazyfree folios are clean anonymous folios. They have
+ * the swapbacked flag cleared, to distinguish them from normal
+ * anonymous folios
*/
- ClearPageSwapBacked(page);
- add_page_to_lru_list(page, lruvec);
+ folio_clear_swapbacked(folio);
+ lruvec_add_folio(lruvec, folio);
__count_vm_events(PGLAZYFREE, nr_pages);
__count_memcg_events(lruvec_memcg(lruvec), PGLAZYFREE,
@@ -589,71 +618,67 @@
}
/*
- * Drain pages out of the cpu's pagevecs.
+ * Drain pages out of the cpu's folio_batch.
* Either "cpu" is the current CPU, and preemption has already been
* disabled; or "cpu" is being hot-unplugged, and is already dead.
*/
void lru_add_drain_cpu(int cpu)
{
- struct pagevec *pvec = &per_cpu(lru_pvecs.lru_add, cpu);
+ struct cpu_fbatches *fbatches = &per_cpu(cpu_fbatches, cpu);
+ struct folio_batch *fbatch = &fbatches->lru_add;
- if (pagevec_count(pvec))
- __pagevec_lru_add(pvec);
+ if (folio_batch_count(fbatch))
+ folio_batch_move_lru(fbatch, lru_add_fn);
- pvec = &per_cpu(lru_rotate.pvec, cpu);
+ fbatch = &per_cpu(lru_rotate.fbatch, cpu);
/* Disabling interrupts below acts as a compiler barrier. */
- if (data_race(pagevec_count(pvec))) {
+ if (data_race(folio_batch_count(fbatch))) {
unsigned long flags;
/* No harm done if a racing interrupt already did this */
local_lock_irqsave(&lru_rotate.lock, flags);
- pagevec_lru_move_fn(pvec, pagevec_move_tail_fn);
+ folio_batch_move_lru(fbatch, lru_move_tail_fn);
local_unlock_irqrestore(&lru_rotate.lock, flags);
}
- pvec = &per_cpu(lru_pvecs.lru_deactivate_file, cpu);
- if (pagevec_count(pvec))
- pagevec_lru_move_fn(pvec, lru_deactivate_file_fn);
+ fbatch = &fbatches->lru_deactivate_file;
+ if (folio_batch_count(fbatch))
+ folio_batch_move_lru(fbatch, lru_deactivate_file_fn);
- pvec = &per_cpu(lru_pvecs.lru_deactivate, cpu);
- if (pagevec_count(pvec))
- pagevec_lru_move_fn(pvec, lru_deactivate_fn);
+ fbatch = &fbatches->lru_deactivate;
+ if (folio_batch_count(fbatch))
+ folio_batch_move_lru(fbatch, lru_deactivate_fn);
- pvec = &per_cpu(lru_pvecs.lru_lazyfree, cpu);
- if (pagevec_count(pvec))
- pagevec_lru_move_fn(pvec, lru_lazyfree_fn);
+ fbatch = &fbatches->lru_lazyfree;
+ if (folio_batch_count(fbatch))
+ folio_batch_move_lru(fbatch, lru_lazyfree_fn);
- activate_page_drain(cpu);
+ folio_activate_drain(cpu);
}
/**
- * deactivate_file_folio() - Forcefully deactivate a file folio.
+ * deactivate_file_folio() - Deactivate a file folio.
* @folio: Folio to deactivate.
*
* This function hints to the VM that @folio is a good reclaim candidate,
* for example if its invalidation fails due to the folio being dirty
* or under writeback.
*
- * Context: Caller holds a reference on the page.
+ * Context: Caller holds a reference on the folio.
*/
void deactivate_file_folio(struct folio *folio)
{
- struct pagevec *pvec;
+ struct folio_batch *fbatch;
- /*
- * In a workload with many unevictable pages such as mprotect,
- * unevictable folio deactivation for accelerating reclaim is pointless.
- */
+ /* Deactivating an unevictable folio will not accelerate reclaim */
if (folio_test_unevictable(folio))
return;
folio_get(folio);
- local_lock(&lru_pvecs.lock);
- pvec = this_cpu_ptr(&lru_pvecs.lru_deactivate_file);
-
- if (pagevec_add_and_need_flush(pvec, &folio->page))
- pagevec_lru_move_fn(pvec, lru_deactivate_file_fn);
- local_unlock(&lru_pvecs.lock);
+ local_lock(&cpu_fbatches.lock);
+ fbatch = this_cpu_ptr(&cpu_fbatches.lru_deactivate_file);
+ folio_batch_add_and_move(fbatch, folio, lru_deactivate_file_fn);
+ local_unlock(&cpu_fbatches.lock);
}
/*
@@ -666,15 +691,17 @@
*/
void deactivate_page(struct page *page)
{
- if (PageLRU(page) && PageActive(page) && !PageUnevictable(page)) {
- struct pagevec *pvec;
+ struct folio *folio = page_folio(page);
- local_lock(&lru_pvecs.lock);
- pvec = this_cpu_ptr(&lru_pvecs.lru_deactivate);
- get_page(page);
- if (pagevec_add_and_need_flush(pvec, page))
- pagevec_lru_move_fn(pvec, lru_deactivate_fn);
- local_unlock(&lru_pvecs.lock);
+ if (folio_test_lru(folio) && folio_test_active(folio) &&
+ !folio_test_unevictable(folio)) {
+ struct folio_batch *fbatch;
+
+ folio_get(folio);
+ local_lock(&cpu_fbatches.lock);
+ fbatch = this_cpu_ptr(&cpu_fbatches.lru_deactivate);
+ folio_batch_add_and_move(fbatch, folio, lru_deactivate_fn);
+ local_unlock(&cpu_fbatches.lock);
}
}
@@ -687,24 +714,26 @@
*/
void mark_page_lazyfree(struct page *page)
{
- if (PageLRU(page) && PageAnon(page) && PageSwapBacked(page) &&
- !PageSwapCache(page) && !PageUnevictable(page)) {
- struct pagevec *pvec;
+ struct folio *folio = page_folio(page);
- local_lock(&lru_pvecs.lock);
- pvec = this_cpu_ptr(&lru_pvecs.lru_lazyfree);
- get_page(page);
- if (pagevec_add_and_need_flush(pvec, page))
- pagevec_lru_move_fn(pvec, lru_lazyfree_fn);
- local_unlock(&lru_pvecs.lock);
+ if (folio_test_lru(folio) && folio_test_anon(folio) &&
+ folio_test_swapbacked(folio) && !folio_test_swapcache(folio) &&
+ !folio_test_unevictable(folio)) {
+ struct folio_batch *fbatch;
+
+ folio_get(folio);
+ local_lock(&cpu_fbatches.lock);
+ fbatch = this_cpu_ptr(&cpu_fbatches.lru_lazyfree);
+ folio_batch_add_and_move(fbatch, folio, lru_lazyfree_fn);
+ local_unlock(&cpu_fbatches.lock);
}
}
void lru_add_drain(void)
{
- local_lock(&lru_pvecs.lock);
+ local_lock(&cpu_fbatches.lock);
lru_add_drain_cpu(smp_processor_id());
- local_unlock(&lru_pvecs.lock);
+ local_unlock(&cpu_fbatches.lock);
mlock_page_drain_local();
}
@@ -716,19 +745,19 @@
*/
static void lru_add_and_bh_lrus_drain(void)
{
- local_lock(&lru_pvecs.lock);
+ local_lock(&cpu_fbatches.lock);
lru_add_drain_cpu(smp_processor_id());
- local_unlock(&lru_pvecs.lock);
+ local_unlock(&cpu_fbatches.lock);
invalidate_bh_lrus_cpu();
mlock_page_drain_local();
}
void lru_add_drain_cpu_zone(struct zone *zone)
{
- local_lock(&lru_pvecs.lock);
+ local_lock(&cpu_fbatches.lock);
lru_add_drain_cpu(smp_processor_id());
drain_local_pages(zone);
- local_unlock(&lru_pvecs.lock);
+ local_unlock(&cpu_fbatches.lock);
mlock_page_drain_local();
}
@@ -741,6 +770,21 @@
lru_add_and_bh_lrus_drain();
}
+static bool cpu_needs_drain(unsigned int cpu)
+{
+ struct cpu_fbatches *fbatches = &per_cpu(cpu_fbatches, cpu);
+
+ /* Check these in order of likelihood that they're not zero */
+ return folio_batch_count(&fbatches->lru_add) ||
+ data_race(folio_batch_count(&per_cpu(lru_rotate.fbatch, cpu))) ||
+ folio_batch_count(&fbatches->lru_deactivate_file) ||
+ folio_batch_count(&fbatches->lru_deactivate) ||
+ folio_batch_count(&fbatches->lru_lazyfree) ||
+ folio_batch_count(&fbatches->activate) ||
+ need_mlock_page_drain(cpu) ||
+ has_bh_in_lru(cpu, NULL);
+}
+
/*
* Doesn't need any cpu hotplug locking because we do rely on per-cpu
* kworkers being shut down before our page_alloc_cpu_dead callback is
@@ -773,8 +817,9 @@
return;
/*
- * Guarantee pagevec counter stores visible by this CPU are visible to
- * other CPUs before loading the current drain generation.
+ * Guarantee folio_batch counter stores visible by this CPU
+ * are visible to other CPUs before loading the current drain
+ * generation.
*/
smp_mb();
@@ -800,8 +845,9 @@
* (D) Increment global generation number
*
* Pairs with smp_load_acquire() at (B), outside of the critical
- * section. Use a full memory barrier to guarantee that the new global
- * drain generation number is stored before loading pagevec counters.
+ * section. Use a full memory barrier to guarantee that the
+ * new global drain generation number is stored before loading
+ * folio_batch counters.
*
* This pairing must be done here, before the for_each_online_cpu loop
* below which drains the page vectors.
@@ -823,14 +869,7 @@
for_each_online_cpu(cpu) {
struct work_struct *work = &per_cpu(lru_add_drain_work, cpu);
- if (pagevec_count(&per_cpu(lru_pvecs.lru_add, cpu)) ||
- data_race(pagevec_count(&per_cpu(lru_rotate.pvec, cpu))) ||
- pagevec_count(&per_cpu(lru_pvecs.lru_deactivate_file, cpu)) ||
- pagevec_count(&per_cpu(lru_pvecs.lru_deactivate, cpu)) ||
- pagevec_count(&per_cpu(lru_pvecs.lru_lazyfree, cpu)) ||
- need_activate_page_drain(cpu) ||
- need_mlock_page_drain(cpu) ||
- has_bh_in_lru(cpu, NULL)) {
+ if (cpu_needs_drain(cpu)) {
INIT_WORK(work, lru_add_drain_per_cpu);
queue_work_on(cpu, mm_percpu_wq, work);
__cpumask_set_cpu(cpu, &has_work);
@@ -906,8 +945,7 @@
unsigned int lock_batch;
for (i = 0; i < nr; i++) {
- struct page *page = pages[i];
- struct folio *folio = page_folio(page);
+ struct folio *folio = page_folio(pages[i]);
/*
* Make sure the IRQ-safe lock-holding time does not get
@@ -915,39 +953,38 @@
* same lruvec. The lock is held only if lruvec != NULL.
*/
if (lruvec && ++lock_batch == SWAP_CLUSTER_MAX) {
- unlock_page_lruvec_irqrestore(lruvec, flags);
+ lruvec_unlock_irqrestore(lruvec, flags);
lruvec = NULL;
}
- page = &folio->page;
- if (is_huge_zero_page(page))
+ if (is_huge_zero_page(&folio->page))
continue;
- if (is_zone_device_page(page)) {
+ if (folio_is_zone_device(folio)) {
if (lruvec) {
- unlock_page_lruvec_irqrestore(lruvec, flags);
+ lruvec_unlock_irqrestore(lruvec, flags);
lruvec = NULL;
}
- if (put_devmap_managed_page(page))
+ if (put_devmap_managed_page(&folio->page))
continue;
- if (put_page_testzero(page))
- free_zone_device_page(page);
+ if (folio_put_testzero(folio))
+ free_zone_device_page(&folio->page);
continue;
}
- if (!put_page_testzero(page))
+ if (!folio_put_testzero(folio))
continue;
- if (PageCompound(page)) {
+ if (folio_test_large(folio)) {
if (lruvec) {
- unlock_page_lruvec_irqrestore(lruvec, flags);
+ lruvec_unlock_irqrestore(lruvec, flags);
lruvec = NULL;
}
- __put_compound_page(page);
+ __folio_put_large(folio);
continue;
}
- if (PageLRU(page)) {
+ if (folio_test_lru(folio)) {
struct lruvec *prev_lruvec = lruvec;
lruvec = folio_lruvec_relock_irqsave(folio, lruvec,
@@ -955,8 +992,8 @@
if (prev_lruvec != lruvec)
lock_batch = 0;
- del_page_from_lru_list(page, lruvec);
- __clear_page_lru_flags(page);
+ lruvec_del_folio(lruvec, folio);
+ __folio_clear_lru_flags(folio);
}
/*
@@ -965,16 +1002,16 @@
* found set here. This does not indicate a problem, unless
* "unevictable_pgs_cleared" appears worryingly large.
*/
- if (unlikely(PageMlocked(page))) {
- __ClearPageMlocked(page);
- dec_zone_page_state(page, NR_MLOCK);
+ if (unlikely(folio_test_mlocked(folio))) {
+ __folio_clear_mlocked(folio);
+ zone_stat_sub_folio(folio, NR_MLOCK);
count_vm_event(UNEVICTABLE_PGCLEARED);
}
- list_add(&page->lru, &pages_to_free);
+ list_add(&folio->lru, &pages_to_free);
}
if (lruvec)
- unlock_page_lruvec_irqrestore(lruvec, flags);
+ lruvec_unlock_irqrestore(lruvec, flags);
mem_cgroup_uncharge_list(&pages_to_free);
free_unref_page_list(&pages_to_free);
@@ -987,8 +1024,8 @@
* OK from a correctness point of view but is inefficient - those pages may be
* cache-warm and we want to give them back to the page allocator ASAP.
*
- * So __pagevec_release() will drain those queues here. __pagevec_lru_add()
- * and __pagevec_lru_add_active() call release_pages() directly to avoid
+ * So __pagevec_release() will drain those queues here.
+ * folio_batch_move_lru() calls folios_put() directly to avoid
* mutual recursion.
*/
void __pagevec_release(struct pagevec *pvec)
@@ -1002,69 +1039,6 @@
}
EXPORT_SYMBOL(__pagevec_release);
-static void __pagevec_lru_add_fn(struct folio *folio, struct lruvec *lruvec)
-{
- int was_unevictable = folio_test_clear_unevictable(folio);
- long nr_pages = folio_nr_pages(folio);
-
- VM_BUG_ON_FOLIO(folio_test_lru(folio), folio);
-
- folio_set_lru(folio);
- /*
- * Is an smp_mb__after_atomic() still required here, before
- * folio_evictable() tests PageMlocked, to rule out the possibility
- * of stranding an evictable folio on an unevictable LRU? I think
- * not, because __munlock_page() only clears PageMlocked while the LRU
- * lock is held.
- *
- * (That is not true of __page_cache_release(), and not necessarily
- * true of release_pages(): but those only clear PageMlocked after
- * put_page_testzero() has excluded any other users of the page.)
- */
- if (folio_evictable(folio)) {
- if (was_unevictable)
- __count_vm_events(UNEVICTABLE_PGRESCUED, nr_pages);
- } else {
- folio_clear_active(folio);
- folio_set_unevictable(folio);
- /*
- * folio->mlock_count = !!folio_test_mlocked(folio)?
- * But that leaves __mlock_page() in doubt whether another
- * actor has already counted the mlock or not. Err on the
- * safe side, underestimate, let page reclaim fix it, rather
- * than leaving a page on the unevictable LRU indefinitely.
- */
- folio->mlock_count = 0;
- if (!was_unevictable)
- __count_vm_events(UNEVICTABLE_PGCULLED, nr_pages);
- }
-
- lruvec_add_folio(lruvec, folio);
- trace_mm_lru_insertion(folio);
-}
-
-/*
- * Add the passed pages to the LRU, then drop the caller's refcount
- * on them. Reinitialises the caller's pagevec.
- */
-void __pagevec_lru_add(struct pagevec *pvec)
-{
- int i;
- struct lruvec *lruvec = NULL;
- unsigned long flags = 0;
-
- for (i = 0; i < pagevec_count(pvec); i++) {
- struct folio *folio = page_folio(pvec->pages[i]);
-
- lruvec = folio_lruvec_relock_irqsave(folio, lruvec, &flags);
- __pagevec_lru_add_fn(folio, lruvec);
- }
- if (lruvec)
- unlock_page_lruvec_irqrestore(lruvec, flags);
- release_pages(pvec->pages, pvec->nr);
- pagevec_reinit(pvec);
-}
-
/**
* folio_batch_remove_exceptionals() - Prune non-folios from a batch.
* @fbatch: The batch to prune
diff --git a/mm/swap.h b/mm/swap.h
index 0193797..17936e0 100644
--- a/mm/swap.h
+++ b/mm/swap.h
@@ -36,12 +36,11 @@
void *get_shadow_from_swap_cache(swp_entry_t entry);
int add_to_swap_cache(struct page *page, swp_entry_t entry,
gfp_t gfp, void **shadowp);
-void __delete_from_swap_cache(struct page *page,
+void __delete_from_swap_cache(struct folio *folio,
swp_entry_t entry, void *shadow);
-void delete_from_swap_cache(struct page *page);
+void delete_from_swap_cache(struct folio *folio);
void clear_shadow_from_swap_cache(int type, unsigned long begin,
unsigned long end);
-void free_swap_cache(struct page *page);
struct page *lookup_swap_cache(swp_entry_t entry,
struct vm_area_struct *vma,
unsigned long addr);
@@ -61,9 +60,9 @@
struct page *swapin_readahead(swp_entry_t entry, gfp_t flag,
struct vm_fault *vmf);
-static inline unsigned int page_swap_flags(struct page *page)
+static inline unsigned int folio_swap_flags(struct folio *folio)
{
- return page_swap_info(page)->flags;
+ return page_swap_info(&folio->page)->flags;
}
#else /* CONFIG_SWAP */
struct swap_iocb;
@@ -81,10 +80,6 @@
return NULL;
}
-static inline void free_swap_cache(struct page *page)
-{
-}
-
static inline void show_swap_cache_info(void)
{
}
@@ -135,12 +130,12 @@
return -1;
}
-static inline void __delete_from_swap_cache(struct page *page,
+static inline void __delete_from_swap_cache(struct folio *folio,
swp_entry_t entry, void *shadow)
{
}
-static inline void delete_from_swap_cache(struct page *page)
+static inline void delete_from_swap_cache(struct folio *folio)
{
}
@@ -149,7 +144,7 @@
{
}
-static inline unsigned int page_swap_flags(struct page *page)
+static inline unsigned int folio_swap_flags(struct folio *folio)
{
return 0;
}
diff --git a/mm/swap_state.c b/mm/swap_state.c
index 778d57d..cc9c061 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -59,24 +59,11 @@
#define GET_SWAP_RA_VAL(vma) \
(atomic_long_read(&(vma)->swap_readahead_info) ? : 4)
-#define INC_CACHE_INFO(x) data_race(swap_cache_info.x++)
-#define ADD_CACHE_INFO(x, nr) data_race(swap_cache_info.x += (nr))
-
-static struct {
- unsigned long add_total;
- unsigned long del_total;
- unsigned long find_success;
- unsigned long find_total;
-} swap_cache_info;
-
static atomic_t swapin_readahead_hits = ATOMIC_INIT(4);
void show_swap_cache_info(void)
{
printk("%lu pages in swap cache\n", total_swapcache_pages());
- printk("Swap cache stats: add %lu, delete %lu, find %lu/%lu\n",
- swap_cache_info.add_total, swap_cache_info.del_total,
- swap_cache_info.find_success, swap_cache_info.find_total);
printk("Free swap = %ldkB\n",
get_nr_swap_pages() << (PAGE_SHIFT - 10));
printk("Total swap = %lukB\n", total_swap_pages << (PAGE_SHIFT - 10));
@@ -133,7 +120,6 @@
address_space->nrpages += nr;
__mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, nr);
__mod_lruvec_page_state(page, NR_SWAPCACHE, nr);
- ADD_CACHE_INFO(add_total, nr);
unlock:
xas_unlock_irq(&xas);
} while (xas_nomem(&xas, gfp));
@@ -147,32 +133,32 @@
}
/*
- * This must be called only on pages that have
+ * This must be called only on folios that have
* been verified to be in the swap cache.
*/
-void __delete_from_swap_cache(struct page *page,
+void __delete_from_swap_cache(struct folio *folio,
swp_entry_t entry, void *shadow)
{
struct address_space *address_space = swap_address_space(entry);
- int i, nr = thp_nr_pages(page);
+ int i;
+ long nr = folio_nr_pages(folio);
pgoff_t idx = swp_offset(entry);
XA_STATE(xas, &address_space->i_pages, idx);
- VM_BUG_ON_PAGE(!PageLocked(page), page);
- VM_BUG_ON_PAGE(!PageSwapCache(page), page);
- VM_BUG_ON_PAGE(PageWriteback(page), page);
+ VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio);
+ VM_BUG_ON_FOLIO(!folio_test_swapcache(folio), folio);
+ VM_BUG_ON_FOLIO(folio_test_writeback(folio), folio);
for (i = 0; i < nr; i++) {
void *entry = xas_store(&xas, shadow);
- VM_BUG_ON_PAGE(entry != page, entry);
- set_page_private(page + i, 0);
+ VM_BUG_ON_FOLIO(entry != folio, folio);
+ set_page_private(folio_page(folio, i), 0);
xas_next(&xas);
}
- ClearPageSwapCache(page);
+ folio_clear_swapcache(folio);
address_space->nrpages -= nr;
- __mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, -nr);
- __mod_lruvec_page_state(page, NR_SWAPCACHE, -nr);
- ADD_CACHE_INFO(del_total, nr);
+ __node_stat_mod_folio(folio, NR_FILE_PAGES, -nr);
+ __lruvec_stat_mod_folio(folio, NR_SWAPCACHE, -nr);
}
/**
@@ -237,22 +223,22 @@
}
/*
- * This must be called only on pages that have
+ * This must be called only on folios that have
* been verified to be in the swap cache and locked.
- * It will never put the page into the free list,
- * the caller has a reference on the page.
+ * It will never put the folio into the free list,
+ * the caller has a reference on the folio.
*/
-void delete_from_swap_cache(struct page *page)
+void delete_from_swap_cache(struct folio *folio)
{
- swp_entry_t entry = { .val = page_private(page) };
+ swp_entry_t entry = folio_swap_entry(folio);
struct address_space *address_space = swap_address_space(entry);
xa_lock_irq(&address_space->i_pages);
- __delete_from_swap_cache(page, entry, NULL);
+ __delete_from_swap_cache(folio, entry, NULL);
xa_unlock_irq(&address_space->i_pages);
- put_swap_page(page, entry);
- page_ref_sub(page, thp_nr_pages(page));
+ put_swap_page(&folio->page, entry);
+ folio_ref_sub(folio, folio_nr_pages(folio));
}
void clear_shadow_from_swap_cache(int type, unsigned long begin,
@@ -348,12 +334,10 @@
page = find_get_page(swap_address_space(entry), swp_offset(entry));
put_swap_device(si);
- INC_CACHE_INFO(find_total);
if (page) {
bool vma_ra = swap_use_vma_readahead();
bool readahead;
- INC_CACHE_INFO(find_success);
/*
* At the moment, we don't support PG_readahead for anon THP
* so let's bail out rather than confusing the readahead stat.
diff --git a/mm/swapfile.c b/mm/swapfile.c
index a2e66d8..5c8681a 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -695,7 +695,7 @@
si->lowest_bit += nr_entries;
if (end == si->highest_bit)
WRITE_ONCE(si->highest_bit, si->highest_bit - nr_entries);
- si->inuse_pages += nr_entries;
+ WRITE_ONCE(si->inuse_pages, si->inuse_pages + nr_entries);
if (si->inuse_pages == si->pages) {
si->lowest_bit = si->max;
si->highest_bit = 0;
@@ -732,7 +732,7 @@
add_to_avail_list(si);
}
atomic_long_add(nr_entries, &nr_swap_pages);
- si->inuse_pages -= nr_entries;
+ WRITE_ONCE(si->inuse_pages, si->inuse_pages - nr_entries);
if (si->flags & SWP_BLKDEV)
swap_slot_free_notify =
si->bdev->bd_disk->fops->swap_slot_free_notify;
@@ -1568,16 +1568,15 @@
return ret;
}
-static bool page_swapped(struct page *page)
+static bool folio_swapped(struct folio *folio)
{
swp_entry_t entry;
struct swap_info_struct *si;
- if (!IS_ENABLED(CONFIG_THP_SWAP) || likely(!PageTransCompound(page)))
- return page_swapcount(page) != 0;
+ if (!IS_ENABLED(CONFIG_THP_SWAP) || likely(!folio_test_large(folio)))
+ return page_swapcount(&folio->page) != 0;
- page = compound_head(page);
- entry.val = page_private(page);
+ entry = folio_swap_entry(folio);
si = _swap_info_get(entry);
if (si)
return swap_page_trans_huge_swapped(si, entry);
@@ -1590,13 +1589,14 @@
*/
int try_to_free_swap(struct page *page)
{
- VM_BUG_ON_PAGE(!PageLocked(page), page);
+ struct folio *folio = page_folio(page);
+ VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio);
- if (!PageSwapCache(page))
+ if (!folio_test_swapcache(folio))
return 0;
- if (PageWriteback(page))
+ if (folio_test_writeback(folio))
return 0;
- if (page_swapped(page))
+ if (folio_swapped(folio))
return 0;
/*
@@ -1617,9 +1617,8 @@
if (pm_suspended_storage())
return 0;
- page = compound_head(page);
- delete_from_swap_cache(page);
- SetPageDirty(page);
+ delete_from_swap_cache(folio);
+ folio_set_dirty(folio);
return 1;
}
@@ -1991,14 +1990,16 @@
{
struct vm_area_struct *vma;
int ret = 0;
+ VMA_ITERATOR(vmi, mm, 0);
mmap_read_lock(mm);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
if (vma->anon_vma) {
ret = unuse_vma(vma, type);
if (ret)
break;
}
+
cond_resched();
}
mmap_read_unlock(mm);
@@ -2640,7 +2641,7 @@
}
bytes = si->pages << (PAGE_SHIFT - 10);
- inuse = si->inuse_pages << (PAGE_SHIFT - 10);
+ inuse = READ_ONCE(si->inuse_pages) << (PAGE_SHIFT - 10);
file = si->swap_file;
len = seq_file_path(swap, file, " \t\n\\");
@@ -3259,7 +3260,7 @@
struct swap_info_struct *si = swap_info[type];
if ((si->flags & SWP_USED) && !(si->flags & SWP_WRITEOK))
- nr_to_be_unused += si->inuse_pages;
+ nr_to_be_unused += READ_ONCE(si->inuse_pages);
}
val->freeswap = atomic_long_read(&nr_swap_pages) + nr_to_be_unused;
val->totalswap = total_swap_pages + nr_to_be_unused;
diff --git a/mm/userfaultfd.c b/mm/userfaultfd.c
index 4f4892a..07d3bef 100644
--- a/mm/userfaultfd.c
+++ b/mm/userfaultfd.c
@@ -246,7 +246,10 @@
struct page *page;
int ret;
- ret = shmem_getpage(inode, pgoff, &page, SGP_READ);
+ ret = shmem_getpage(inode, pgoff, &page, SGP_NOALLOC);
+ /* Our caller expects us to return -EFAULT if we failed to find page. */
+ if (ret == -ENOENT)
+ ret = -EFAULT;
if (ret)
goto out;
if (!page) {
diff --git a/mm/util.c b/mm/util.c
index 0837570..c831c9f 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -272,38 +272,6 @@
}
EXPORT_SYMBOL(memdup_user_nul);
-void __vma_link_list(struct mm_struct *mm, struct vm_area_struct *vma,
- struct vm_area_struct *prev)
-{
- struct vm_area_struct *next;
-
- vma->vm_prev = prev;
- if (prev) {
- next = prev->vm_next;
- prev->vm_next = vma;
- } else {
- next = mm->mmap;
- mm->mmap = vma;
- }
- vma->vm_next = next;
- if (next)
- next->vm_prev = vma;
-}
-
-void __vma_unlink_list(struct mm_struct *mm, struct vm_area_struct *vma)
-{
- struct vm_area_struct *prev, *next;
-
- next = vma->vm_next;
- prev = vma->vm_prev;
- if (prev)
- prev->vm_next = next;
- else
- mm->mmap = next;
- if (next)
- next->vm_prev = prev;
-}
-
/* Check if the vma is being used as a stack by this task */
int vma_is_stack_for_current(struct vm_area_struct *vma)
{
@@ -1005,7 +973,7 @@
* succeed and -ENOMEM implies there is not.
*
* We currently support three overcommit policies, which are set via the
- * vm.overcommit_memory sysctl. See Documentation/vm/overcommit-accounting.rst
+ * vm.overcommit_memory sysctl. See Documentation/mm/overcommit-accounting.rst
*
* Strict overcommit modes added 2002 Feb 26 by Alan Cox.
* Additional code 2002 Jul 20 by Robert Love.
diff --git a/mm/vmacache.c b/mm/vmacache.c
deleted file mode 100644
index 01a6e66..0000000
--- a/mm/vmacache.c
+++ /dev/null
@@ -1,117 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Copyright (C) 2014 Davidlohr Bueso.
- */
-#include <linux/sched/signal.h>
-#include <linux/sched/task.h>
-#include <linux/mm.h>
-#include <linux/vmacache.h>
-
-/*
- * Hash based on the pmd of addr if configured with MMU, which provides a good
- * hit rate for workloads with spatial locality. Otherwise, use pages.
- */
-#ifdef CONFIG_MMU
-#define VMACACHE_SHIFT PMD_SHIFT
-#else
-#define VMACACHE_SHIFT PAGE_SHIFT
-#endif
-#define VMACACHE_HASH(addr) ((addr >> VMACACHE_SHIFT) & VMACACHE_MASK)
-
-/*
- * This task may be accessing a foreign mm via (for example)
- * get_user_pages()->find_vma(). The vmacache is task-local and this
- * task's vmacache pertains to a different mm (ie, its own). There is
- * nothing we can do here.
- *
- * Also handle the case where a kernel thread has adopted this mm via
- * kthread_use_mm(). That kernel thread's vmacache is not applicable to this mm.
- */
-static inline bool vmacache_valid_mm(struct mm_struct *mm)
-{
- return current->mm == mm && !(current->flags & PF_KTHREAD);
-}
-
-void vmacache_update(unsigned long addr, struct vm_area_struct *newvma)
-{
- if (vmacache_valid_mm(newvma->vm_mm))
- current->vmacache.vmas[VMACACHE_HASH(addr)] = newvma;
-}
-
-static bool vmacache_valid(struct mm_struct *mm)
-{
- struct task_struct *curr;
-
- if (!vmacache_valid_mm(mm))
- return false;
-
- curr = current;
- if (mm->vmacache_seqnum != curr->vmacache.seqnum) {
- /*
- * First attempt will always be invalid, initialize
- * the new cache for this task here.
- */
- curr->vmacache.seqnum = mm->vmacache_seqnum;
- vmacache_flush(curr);
- return false;
- }
- return true;
-}
-
-struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
-{
- int idx = VMACACHE_HASH(addr);
- int i;
-
- count_vm_vmacache_event(VMACACHE_FIND_CALLS);
-
- if (!vmacache_valid(mm))
- return NULL;
-
- for (i = 0; i < VMACACHE_SIZE; i++) {
- struct vm_area_struct *vma = current->vmacache.vmas[idx];
-
- if (vma) {
-#ifdef CONFIG_DEBUG_VM_VMACACHE
- if (WARN_ON_ONCE(vma->vm_mm != mm))
- break;
-#endif
- if (vma->vm_start <= addr && vma->vm_end > addr) {
- count_vm_vmacache_event(VMACACHE_FIND_HITS);
- return vma;
- }
- }
- if (++idx == VMACACHE_SIZE)
- idx = 0;
- }
-
- return NULL;
-}
-
-#ifndef CONFIG_MMU
-struct vm_area_struct *vmacache_find_exact(struct mm_struct *mm,
- unsigned long start,
- unsigned long end)
-{
- int idx = VMACACHE_HASH(start);
- int i;
-
- count_vm_vmacache_event(VMACACHE_FIND_CALLS);
-
- if (!vmacache_valid(mm))
- return NULL;
-
- for (i = 0; i < VMACACHE_SIZE; i++) {
- struct vm_area_struct *vma = current->vmacache.vmas[idx];
-
- if (vma && vma->vm_start == start && vma->vm_end == end) {
- count_vm_vmacache_event(VMACACHE_FIND_HITS);
- return vma;
- }
- if (++idx == VMACACHE_SIZE)
- idx = 0;
- }
-
- return NULL;
-}
-#endif
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index effd1ff..dd6cdb2 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -790,6 +790,7 @@
return atomic_long_read(&nr_vmalloc_pages);
}
+/* Look up the first VA which satisfies addr < va_end, NULL if none. */
static struct vmap_area *find_vmap_area_exceed_addr(unsigned long addr)
{
struct vmap_area *va = NULL;
@@ -814,9 +815,9 @@
return va;
}
-static struct vmap_area *__find_vmap_area(unsigned long addr)
+static struct vmap_area *__find_vmap_area(unsigned long addr, struct rb_root *root)
{
- struct rb_node *n = vmap_area_root.rb_node;
+ struct rb_node *n = root->rb_node;
addr = (unsigned long)kasan_reset_tag((void *)addr);
@@ -874,11 +875,9 @@
* Trigger the BUG() if there are sides(left/right)
* or full overlaps.
*/
- if (va->va_start < tmp_va->va_end &&
- va->va_end <= tmp_va->va_start)
+ if (va->va_end <= tmp_va->va_start)
link = &(*link)->rb_left;
- else if (va->va_end > tmp_va->va_start &&
- va->va_start >= tmp_va->va_end)
+ else if (va->va_start >= tmp_va->va_end)
link = &(*link)->rb_right;
else {
WARN(1, "vmalloc bug: 0x%lx-0x%lx overlaps with 0x%lx-0x%lx\n",
@@ -911,8 +910,9 @@
}
static __always_inline void
-link_va(struct vmap_area *va, struct rb_root *root,
- struct rb_node *parent, struct rb_node **link, struct list_head *head)
+__link_va(struct vmap_area *va, struct rb_root *root,
+ struct rb_node *parent, struct rb_node **link,
+ struct list_head *head, bool augment)
{
/*
* VA is still not in the list, but we can
@@ -926,12 +926,12 @@
/* Insert to the rb-tree */
rb_link_node(&va->rb_node, parent, link);
- if (root == &free_vmap_area_root) {
+ if (augment) {
/*
* Some explanation here. Just perform simple insertion
* to the tree. We do not set va->subtree_max_size to
* its current size before calling rb_insert_augmented().
- * It is because of we populate the tree from the bottom
+ * It is because we populate the tree from the bottom
* to parent levels when the node _is_ in the tree.
*
* Therefore we set subtree_max_size to zero after insertion,
@@ -950,21 +950,49 @@
}
static __always_inline void
-unlink_va(struct vmap_area *va, struct rb_root *root)
+link_va(struct vmap_area *va, struct rb_root *root,
+ struct rb_node *parent, struct rb_node **link,
+ struct list_head *head)
+{
+ __link_va(va, root, parent, link, head, false);
+}
+
+static __always_inline void
+link_va_augment(struct vmap_area *va, struct rb_root *root,
+ struct rb_node *parent, struct rb_node **link,
+ struct list_head *head)
+{
+ __link_va(va, root, parent, link, head, true);
+}
+
+static __always_inline void
+__unlink_va(struct vmap_area *va, struct rb_root *root, bool augment)
{
if (WARN_ON(RB_EMPTY_NODE(&va->rb_node)))
return;
- if (root == &free_vmap_area_root)
+ if (augment)
rb_erase_augmented(&va->rb_node,
root, &free_vmap_area_rb_augment_cb);
else
rb_erase(&va->rb_node, root);
- list_del(&va->list);
+ list_del_init(&va->list);
RB_CLEAR_NODE(&va->rb_node);
}
+static __always_inline void
+unlink_va(struct vmap_area *va, struct rb_root *root)
+{
+ __unlink_va(va, root, false);
+}
+
+static __always_inline void
+unlink_va_augment(struct vmap_area *va, struct rb_root *root)
+{
+ __unlink_va(va, root, true);
+}
+
#if DEBUG_AUGMENT_PROPAGATE_CHECK
/*
* Gets called when remove the node and rotate.
@@ -1060,7 +1088,7 @@
link = find_va_links(va, root, NULL, &parent);
if (link) {
- link_va(va, root, parent, link, head);
+ link_va_augment(va, root, parent, link, head);
augment_tree_propagate_from(va);
}
}
@@ -1077,8 +1105,8 @@
* ongoing.
*/
static __always_inline struct vmap_area *
-merge_or_add_vmap_area(struct vmap_area *va,
- struct rb_root *root, struct list_head *head)
+__merge_or_add_vmap_area(struct vmap_area *va,
+ struct rb_root *root, struct list_head *head, bool augment)
{
struct vmap_area *sibling;
struct list_head *next;
@@ -1140,7 +1168,7 @@
* "normalized" because of rotation operations.
*/
if (merged)
- unlink_va(va, root);
+ __unlink_va(va, root, augment);
sibling->va_end = va->va_end;
@@ -1155,16 +1183,23 @@
insert:
if (!merged)
- link_va(va, root, parent, link, head);
+ __link_va(va, root, parent, link, head, augment);
return va;
}
static __always_inline struct vmap_area *
+merge_or_add_vmap_area(struct vmap_area *va,
+ struct rb_root *root, struct list_head *head)
+{
+ return __merge_or_add_vmap_area(va, root, head, false);
+}
+
+static __always_inline struct vmap_area *
merge_or_add_vmap_area_augment(struct vmap_area *va,
struct rb_root *root, struct list_head *head)
{
- va = merge_or_add_vmap_area(va, root, head);
+ va = __merge_or_add_vmap_area(va, root, head, true);
if (va)
augment_tree_propagate_from(va);
@@ -1198,15 +1233,15 @@
* overhead.
*/
static __always_inline struct vmap_area *
-find_vmap_lowest_match(unsigned long size, unsigned long align,
- unsigned long vstart, bool adjust_search_size)
+find_vmap_lowest_match(struct rb_root *root, unsigned long size,
+ unsigned long align, unsigned long vstart, bool adjust_search_size)
{
struct vmap_area *va;
struct rb_node *node;
unsigned long length;
/* Start from the root. */
- node = free_vmap_area_root.rb_node;
+ node = root->rb_node;
/* Adjust the search size for alignment overhead. */
length = adjust_search_size ? size + align - 1 : size;
@@ -1334,11 +1369,12 @@
}
static __always_inline int
-adjust_va_to_fit_type(struct vmap_area *va,
- unsigned long nva_start_addr, unsigned long size,
- enum fit_type type)
+adjust_va_to_fit_type(struct rb_root *root, struct list_head *head,
+ struct vmap_area *va, unsigned long nva_start_addr,
+ unsigned long size)
{
struct vmap_area *lva = NULL;
+ enum fit_type type = classify_va_fit_type(va, nva_start_addr, size);
if (type == FL_FIT_TYPE) {
/*
@@ -1348,7 +1384,7 @@
* V NVA V
* |---------------|
*/
- unlink_va(va, &free_vmap_area_root);
+ unlink_va_augment(va, root);
kmem_cache_free(vmap_area_cachep, va);
} else if (type == LE_FIT_TYPE) {
/*
@@ -1426,8 +1462,7 @@
augment_tree_propagate_from(va);
if (lva) /* type == NE_FIT_TYPE */
- insert_vmap_area_augment(lva, &va->rb_node,
- &free_vmap_area_root, &free_vmap_area_list);
+ insert_vmap_area_augment(lva, &va->rb_node, root, head);
}
return 0;
@@ -1438,13 +1473,13 @@
* Otherwise a vend is returned that indicates failure.
*/
static __always_inline unsigned long
-__alloc_vmap_area(unsigned long size, unsigned long align,
+__alloc_vmap_area(struct rb_root *root, struct list_head *head,
+ unsigned long size, unsigned long align,
unsigned long vstart, unsigned long vend)
{
bool adjust_search_size = true;
unsigned long nva_start_addr;
struct vmap_area *va;
- enum fit_type type;
int ret;
/*
@@ -1459,7 +1494,7 @@
if (align <= PAGE_SIZE || (align > PAGE_SIZE && (vend - vstart) == size))
adjust_search_size = false;
- va = find_vmap_lowest_match(size, align, vstart, adjust_search_size);
+ va = find_vmap_lowest_match(root, size, align, vstart, adjust_search_size);
if (unlikely(!va))
return vend;
@@ -1472,14 +1507,9 @@
if (nva_start_addr + size > vend)
return vend;
- /* Classify what we have found. */
- type = classify_va_fit_type(va, nva_start_addr, size);
- if (WARN_ON_ONCE(type == NOTHING_FIT))
- return vend;
-
/* Update the free vmap_area. */
- ret = adjust_va_to_fit_type(va, nva_start_addr, size, type);
- if (ret)
+ ret = adjust_va_to_fit_type(root, head, va, nva_start_addr, size);
+ if (WARN_ON_ONCE(ret))
return vend;
#if DEBUG_AUGMENT_LOWEST_MATCH_CHECK
@@ -1569,7 +1599,8 @@
retry:
preload_this_cpu_lock(&free_vmap_area_lock, gfp_mask, node);
- addr = __alloc_vmap_area(size, align, vstart, vend);
+ addr = __alloc_vmap_area(&free_vmap_area_root, &free_vmap_area_list,
+ size, align, vstart, vend);
spin_unlock(&free_vmap_area_lock);
/*
@@ -1663,7 +1694,7 @@
/*
* Serialize vmap purging. There is no actual critical section protected
- * by this look, but we want to avoid concurrent calls for performance
+ * by this lock, but we want to avoid concurrent calls for performance
* reasons and to make the pcpu_get_vm_areas more deterministic.
*/
static DEFINE_MUTEX(vmap_purge_lock);
@@ -1677,32 +1708,32 @@
static bool __purge_vmap_area_lazy(unsigned long start, unsigned long end)
{
unsigned long resched_threshold;
- struct list_head local_pure_list;
+ struct list_head local_purge_list;
struct vmap_area *va, *n_va;
lockdep_assert_held(&vmap_purge_lock);
spin_lock(&purge_vmap_area_lock);
purge_vmap_area_root = RB_ROOT;
- list_replace_init(&purge_vmap_area_list, &local_pure_list);
+ list_replace_init(&purge_vmap_area_list, &local_purge_list);
spin_unlock(&purge_vmap_area_lock);
- if (unlikely(list_empty(&local_pure_list)))
+ if (unlikely(list_empty(&local_purge_list)))
return false;
start = min(start,
- list_first_entry(&local_pure_list,
+ list_first_entry(&local_purge_list,
struct vmap_area, list)->va_start);
end = max(end,
- list_last_entry(&local_pure_list,
+ list_last_entry(&local_purge_list,
struct vmap_area, list)->va_end);
flush_tlb_kernel_range(start, end);
resched_threshold = lazy_max_pages() << 1;
spin_lock(&free_vmap_area_lock);
- list_for_each_entry_safe(va, n_va, &local_pure_list, list) {
+ list_for_each_entry_safe(va, n_va, &local_purge_list, list) {
unsigned long nr = (va->va_end - va->va_start) >> PAGE_SHIFT;
unsigned long orig_start = va->va_start;
unsigned long orig_end = va->va_end;
@@ -1803,7 +1834,7 @@
struct vmap_area *va;
spin_lock(&vmap_area_lock);
- va = __find_vmap_area(addr);
+ va = __find_vmap_area(addr, &vmap_area_root);
spin_unlock(&vmap_area_lock);
return va;
@@ -2546,7 +2577,7 @@
might_sleep();
spin_lock(&vmap_area_lock);
- va = __find_vmap_area((unsigned long)addr);
+ va = __find_vmap_area((unsigned long)addr, &vmap_area_root);
if (va && va->vm) {
struct vm_struct *vm = va->vm;
@@ -3168,15 +3199,15 @@
/*
* Mark the pages as accessible, now that they are mapped.
- * The init condition should match the one in post_alloc_hook()
- * (except for the should_skip_init() check) to make sure that memory
- * is initialized under the same conditions regardless of the enabled
- * KASAN mode.
+ * The condition for setting KASAN_VMALLOC_INIT should complement the
+ * one in post_alloc_hook() with regards to the __GFP_SKIP_ZERO check
+ * to make sure that memory is initialized under the same conditions.
* Tag-based KASAN modes only assign tags to normal non-executable
* allocations, see __kasan_unpoison_vmalloc().
*/
kasan_flags |= KASAN_VMALLOC_VM_ALLOC;
- if (!want_init_on_free() && want_init_on_alloc(gfp_mask))
+ if (!want_init_on_free() && want_init_on_alloc(gfp_mask) &&
+ (gfp_mask & __GFP_SKIP_ZERO))
kasan_flags |= KASAN_VMALLOC_INIT;
/* KASAN_VMALLOC_PROT_NORMAL already set if required. */
area->addr = kasan_unpoison_vmalloc(area->addr, real_size, kasan_flags);
@@ -3735,7 +3766,6 @@
int area, area2, last_area, term_area;
unsigned long base, start, size, end, last_end, orig_start, orig_end;
bool purged = false;
- enum fit_type type;
/* verify parameters and allocate data structures */
BUG_ON(offset_in_page(align) || !is_power_of_2(align));
@@ -3846,15 +3876,13 @@
/* It is a BUG(), but trigger recovery instead. */
goto recovery;
- type = classify_va_fit_type(va, start, size);
- if (WARN_ON_ONCE(type == NOTHING_FIT))
+ ret = adjust_va_to_fit_type(&free_vmap_area_root,
+ &free_vmap_area_list,
+ va, start, size);
+ if (WARN_ON_ONCE(unlikely(ret)))
/* It is a BUG(), but trigger recovery instead. */
goto recovery;
- ret = adjust_va_to_fit_type(va, start, size, type);
- if (unlikely(ret))
- goto recovery;
-
/* Allocated area. */
va = vas[area];
va->va_start = start;
diff --git a/mm/vmscan.c b/mm/vmscan.c
index f7d9a68..893b881 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -26,8 +26,7 @@
#include <linux/file.h>
#include <linux/writeback.h>
#include <linux/blkdev.h>
-#include <linux/buffer_head.h> /* for try_to_release_page(),
- buffer_heads_over_limit */
+#include <linux/buffer_head.h> /* for buffer_heads_over_limit */
#include <linux/mm_inline.h>
#include <linux/backing-dev.h>
#include <linux/rmap.h>
@@ -160,17 +159,17 @@
};
#ifdef ARCH_HAS_PREFETCHW
-#define prefetchw_prev_lru_page(_page, _base, _field) \
+#define prefetchw_prev_lru_folio(_folio, _base, _field) \
do { \
- if ((_page)->lru.prev != _base) { \
- struct page *prev; \
+ if ((_folio)->lru.prev != _base) { \
+ struct folio *prev; \
\
- prev = lru_to_page(&(_page->lru)); \
+ prev = lru_to_folio(&(_folio->lru)); \
prefetchw(&prev->_field); \
} \
} while (0)
#else
-#define prefetchw_prev_lru_page(_page, _base, _field) do { } while (0)
+#define prefetchw_prev_lru_folio(_folio, _base, _field) do { } while (0)
#endif
/*
@@ -190,8 +189,8 @@
task->reclaim_state = rs;
}
-static LIST_HEAD(shrinker_list);
-static DECLARE_RWSEM(shrinker_rwsem);
+LIST_HEAD(shrinker_list);
+DECLARE_RWSEM(shrinker_rwsem);
#ifdef CONFIG_MEMCG
static int shrinker_nr_max;
@@ -410,13 +409,9 @@
{
int i, nid;
long nr;
- struct mem_cgroup *parent;
+ struct mem_cgroup *parent = parent_mem_cgroup(memcg);
struct shrinker_info *child_info, *parent_info;
- parent = parent_mem_cgroup(memcg);
- if (!parent)
- parent = root_mem_cgroup;
-
/* Prevent from concurrent shrinker_info expand */
down_read(&shrinker_rwsem);
for_each_node(nid) {
@@ -608,7 +603,7 @@
/*
* Add a shrinker callback to be called from the vm.
*/
-int prealloc_shrinker(struct shrinker *shrinker)
+static int __prealloc_shrinker(struct shrinker *shrinker)
{
unsigned int size;
int err;
@@ -632,8 +627,36 @@
return 0;
}
+#ifdef CONFIG_SHRINKER_DEBUG
+int prealloc_shrinker(struct shrinker *shrinker, const char *fmt, ...)
+{
+ va_list ap;
+ int err;
+
+ va_start(ap, fmt);
+ shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap);
+ va_end(ap);
+ if (!shrinker->name)
+ return -ENOMEM;
+
+ err = __prealloc_shrinker(shrinker);
+ if (err)
+ kfree_const(shrinker->name);
+
+ return err;
+}
+#else
+int prealloc_shrinker(struct shrinker *shrinker, const char *fmt, ...)
+{
+ return __prealloc_shrinker(shrinker);
+}
+#endif
+
void free_prealloced_shrinker(struct shrinker *shrinker)
{
+#ifdef CONFIG_SHRINKER_DEBUG
+ kfree_const(shrinker->name);
+#endif
if (shrinker->flags & SHRINKER_MEMCG_AWARE) {
down_write(&shrinker_rwsem);
unregister_memcg_shrinker(shrinker);
@@ -650,18 +673,43 @@
down_write(&shrinker_rwsem);
list_add_tail(&shrinker->list, &shrinker_list);
shrinker->flags |= SHRINKER_REGISTERED;
+ shrinker_debugfs_add(shrinker);
up_write(&shrinker_rwsem);
}
-int register_shrinker(struct shrinker *shrinker)
+static int __register_shrinker(struct shrinker *shrinker)
{
- int err = prealloc_shrinker(shrinker);
+ int err = __prealloc_shrinker(shrinker);
if (err)
return err;
register_shrinker_prepared(shrinker);
return 0;
}
+
+#ifdef CONFIG_SHRINKER_DEBUG
+int register_shrinker(struct shrinker *shrinker, const char *fmt, ...)
+{
+ va_list ap;
+ int err;
+
+ va_start(ap, fmt);
+ shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap);
+ va_end(ap);
+ if (!shrinker->name)
+ return -ENOMEM;
+
+ err = __register_shrinker(shrinker);
+ if (err)
+ kfree_const(shrinker->name);
+ return err;
+}
+#else
+int register_shrinker(struct shrinker *shrinker, const char *fmt, ...)
+{
+ return __register_shrinker(shrinker);
+}
+#endif
EXPORT_SYMBOL(register_shrinker);
/*
@@ -677,6 +725,7 @@
shrinker->flags &= ~SHRINKER_REGISTERED;
if (shrinker->flags & SHRINKER_MEMCG_AWARE)
unregister_memcg_shrinker(shrinker);
+ shrinker_debugfs_remove(shrinker);
up_write(&shrinker_rwsem);
kfree(shrinker->nr_deferred);
@@ -1276,7 +1325,7 @@
mem_cgroup_swapout(folio, swap);
if (reclaimed && !mapping_exiting(mapping))
shadow = workingset_eviction(folio, target_memcg);
- __delete_from_swap_cache(&folio->page, swap, shadow);
+ __delete_from_swap_cache(folio, swap, shadow);
xa_unlock_irq(&mapping->i_pages);
put_swap_page(&folio->page, swap);
} else {
@@ -1519,7 +1568,7 @@
* but that will never affect SWP_FS_OPS, so the data_race
* is safe.
*/
- return !data_race(page_swap_flags(&folio->page) & SWP_FS_OPS);
+ return !data_race(folio_swap_flags(folio) & SWP_FS_OPS);
}
/*
@@ -1556,13 +1605,19 @@
folio = lru_to_folio(page_list);
list_del(&folio->lru);
+ nr_pages = folio_nr_pages(folio);
+
+ if (folio_ref_count(folio) == 1 &&
+ folio_ref_freeze(folio, 1)) {
+ /* folio was freed from under us. So we are done. */
+ goto free_it;
+ }
+
if (!folio_trylock(folio))
goto keep;
VM_BUG_ON_FOLIO(folio_test_active(folio), folio);
- nr_pages = folio_nr_pages(folio);
-
/* Account the number of base pages */
sc->nr_scanned += nr_pages;
@@ -1926,7 +1981,7 @@
* appear not as the counts should be low
*/
if (unlikely(folio_test_large(folio)))
- destroy_compound_page(&folio->page);
+ destroy_large_folio(folio);
else
list_add(&folio->lru, &free_pages);
continue;
@@ -1987,7 +2042,7 @@
}
unsigned int reclaim_clean_pages_from_list(struct zone *zone,
- struct list_head *page_list)
+ struct list_head *folio_list)
{
struct scan_control sc = {
.gfp_mask = GFP_KERNEL,
@@ -1995,16 +2050,16 @@
};
struct reclaim_stat stat;
unsigned int nr_reclaimed;
- struct page *page, *next;
- LIST_HEAD(clean_pages);
+ struct folio *folio, *next;
+ LIST_HEAD(clean_folios);
unsigned int noreclaim_flag;
- list_for_each_entry_safe(page, next, page_list, lru) {
- if (!PageHuge(page) && page_is_file_lru(page) &&
- !PageDirty(page) && !__PageMovable(page) &&
- !PageUnevictable(page)) {
- ClearPageActive(page);
- list_move(&page->lru, &clean_pages);
+ list_for_each_entry_safe(folio, next, folio_list, lru) {
+ if (!folio_test_hugetlb(folio) && folio_is_file_lru(folio) &&
+ !folio_test_dirty(folio) && !__folio_test_movable(folio) &&
+ !folio_test_unevictable(folio)) {
+ folio_clear_active(folio);
+ list_move(&folio->lru, &clean_folios);
}
}
@@ -2015,11 +2070,11 @@
* change in the future.
*/
noreclaim_flag = memalloc_noreclaim_save();
- nr_reclaimed = shrink_page_list(&clean_pages, zone->zone_pgdat, &sc,
+ nr_reclaimed = shrink_page_list(&clean_folios, zone->zone_pgdat, &sc,
&stat, true);
memalloc_noreclaim_restore(noreclaim_flag);
- list_splice(&clean_pages, page_list);
+ list_splice(&clean_folios, folio_list);
mod_node_page_state(zone->zone_pgdat, NR_ISOLATED_FILE,
-(long)nr_reclaimed);
/*
@@ -2085,72 +2140,72 @@
unsigned long nr_skipped[MAX_NR_ZONES] = { 0, };
unsigned long skipped = 0;
unsigned long scan, total_scan, nr_pages;
- LIST_HEAD(pages_skipped);
+ LIST_HEAD(folios_skipped);
total_scan = 0;
scan = 0;
while (scan < nr_to_scan && !list_empty(src)) {
struct list_head *move_to = src;
- struct page *page;
+ struct folio *folio;
- page = lru_to_page(src);
- prefetchw_prev_lru_page(page, src, flags);
+ folio = lru_to_folio(src);
+ prefetchw_prev_lru_folio(folio, src, flags);
- nr_pages = compound_nr(page);
+ nr_pages = folio_nr_pages(folio);
total_scan += nr_pages;
- if (page_zonenum(page) > sc->reclaim_idx) {
- nr_skipped[page_zonenum(page)] += nr_pages;
- move_to = &pages_skipped;
+ if (folio_zonenum(folio) > sc->reclaim_idx) {
+ nr_skipped[folio_zonenum(folio)] += nr_pages;
+ move_to = &folios_skipped;
goto move;
}
/*
- * Do not count skipped pages because that makes the function
- * return with no isolated pages if the LRU mostly contains
- * ineligible pages. This causes the VM to not reclaim any
- * pages, triggering a premature OOM.
- * Account all tail pages of THP.
+ * Do not count skipped folios because that makes the function
+ * return with no isolated folios if the LRU mostly contains
+ * ineligible folios. This causes the VM to not reclaim any
+ * folios, triggering a premature OOM.
+ * Account all pages in a folio.
*/
scan += nr_pages;
- if (!PageLRU(page))
+ if (!folio_test_lru(folio))
goto move;
- if (!sc->may_unmap && page_mapped(page))
+ if (!sc->may_unmap && folio_mapped(folio))
goto move;
/*
- * Be careful not to clear PageLRU until after we're
- * sure the page is not being freed elsewhere -- the
- * page release code relies on it.
+ * Be careful not to clear the lru flag until after we're
+ * sure the folio is not being freed elsewhere -- the
+ * folio release code relies on it.
*/
- if (unlikely(!get_page_unless_zero(page)))
+ if (unlikely(!folio_try_get(folio)))
goto move;
- if (!TestClearPageLRU(page)) {
- /* Another thread is already isolating this page */
- put_page(page);
+ if (!folio_test_clear_lru(folio)) {
+ /* Another thread is already isolating this folio */
+ folio_put(folio);
goto move;
}
nr_taken += nr_pages;
- nr_zone_taken[page_zonenum(page)] += nr_pages;
+ nr_zone_taken[folio_zonenum(folio)] += nr_pages;
move_to = dst;
move:
- list_move(&page->lru, move_to);
+ list_move(&folio->lru, move_to);
}
/*
- * Splice any skipped pages to the start of the LRU list. Note that
+ * Splice any skipped folios to the start of the LRU list. Note that
* this disrupts the LRU order when reclaiming for lower zones but
* we cannot splice to the tail. If we did then the SWAP_CLUSTER_MAX
- * scanning would soon rescan the same pages to skip and waste lots
+ * scanning would soon rescan the same folios to skip and waste lots
* of cpu cycles.
*/
- if (!list_empty(&pages_skipped)) {
+ if (!list_empty(&folios_skipped)) {
int zid;
- list_splice(&pages_skipped, src);
+ list_splice(&folios_skipped, src);
for (zid = 0; zid < MAX_NR_ZONES; zid++) {
if (!nr_skipped[zid])
continue;
@@ -2202,7 +2257,7 @@
folio_get(folio);
lruvec = folio_lruvec_lock_irq(folio);
lruvec_del_folio(lruvec, folio);
- unlock_page_lruvec_irq(lruvec);
+ lruvec_unlock_irq(lruvec);
ret = 0;
}
@@ -2254,71 +2309,71 @@
}
/*
- * move_pages_to_lru() moves pages from private @list to appropriate LRU list.
- * On return, @list is reused as a list of pages to be freed by the caller.
+ * move_pages_to_lru() moves folios from private @list to appropriate LRU list.
+ * On return, @list is reused as a list of folios to be freed by the caller.
*
- * Returns the number of pages moved to the given lruvec.
+ * Returns the number of pages moved to the appropriate LRU list.
+ *
+ * Note: The caller must not hold any lruvec lock.
*/
-static unsigned int move_pages_to_lru(struct lruvec *lruvec,
- struct list_head *list)
+static unsigned int move_pages_to_lru(struct list_head *list)
{
int nr_pages, nr_moved = 0;
- LIST_HEAD(pages_to_free);
- struct page *page;
+ struct lruvec *lruvec = NULL;
+ LIST_HEAD(folios_to_free);
while (!list_empty(list)) {
- page = lru_to_page(list);
- VM_BUG_ON_PAGE(PageLRU(page), page);
- list_del(&page->lru);
- if (unlikely(!page_evictable(page))) {
- spin_unlock_irq(&lruvec->lru_lock);
- putback_lru_page(page);
- spin_lock_irq(&lruvec->lru_lock);
+ struct folio *folio = lru_to_folio(list);
+
+ lruvec = folio_lruvec_relock_irq(folio, lruvec);
+ VM_BUG_ON_FOLIO(folio_test_lru(folio), folio);
+ list_del(&folio->lru);
+ if (unlikely(!folio_evictable(folio))) {
+ lruvec_unlock_irq(lruvec);
+ folio_putback_lru(folio);
+ lruvec = NULL;
continue;
}
/*
- * The SetPageLRU needs to be kept here for list integrity.
+ * The folio_set_lru needs to be kept here for list integrity.
* Otherwise:
* #0 move_pages_to_lru #1 release_pages
- * if !put_page_testzero
- * if (put_page_testzero())
- * !PageLRU //skip lru_lock
- * SetPageLRU()
- * list_add(&page->lru,)
- * list_add(&page->lru,)
+ * if (!folio_put_testzero())
+ * if (folio_put_testzero())
+ * !lru //skip lru_lock
+ * folio_set_lru()
+ * list_add(&folio->lru,)
+ * list_add(&folio->lru,)
*/
- SetPageLRU(page);
+ folio_set_lru(folio);
- if (unlikely(put_page_testzero(page))) {
- __clear_page_lru_flags(page);
+ if (unlikely(folio_put_testzero(folio))) {
+ __folio_clear_lru_flags(folio);
- if (unlikely(PageCompound(page))) {
- spin_unlock_irq(&lruvec->lru_lock);
- destroy_compound_page(page);
- spin_lock_irq(&lruvec->lru_lock);
+ if (unlikely(folio_test_large(folio))) {
+ lruvec_unlock_irq(lruvec);
+ destroy_large_folio(folio);
+ lruvec = NULL;
} else
- list_add(&page->lru, &pages_to_free);
+ list_add(&folio->lru, &folios_to_free);
continue;
}
- /*
- * All pages were isolated from the same lruvec (and isolation
- * inhibits memcg migration).
- */
- VM_BUG_ON_PAGE(!folio_matches_lruvec(page_folio(page), lruvec), page);
- add_page_to_lru_list(page, lruvec);
- nr_pages = thp_nr_pages(page);
+ lruvec_add_folio(lruvec, folio);
+ nr_pages = folio_nr_pages(folio);
nr_moved += nr_pages;
- if (PageActive(page))
+ if (folio_test_active(folio))
workingset_age_nonresident(lruvec, nr_pages);
}
+ if (lruvec)
+ lruvec_unlock_irq(lruvec);
/*
* To save our caller's stack, now use input list for pages to free.
*/
- list_splice(&pages_to_free, list);
+ list_splice(&folios_to_free, list);
return nr_moved;
}
@@ -2385,16 +2440,16 @@
nr_reclaimed = shrink_page_list(&page_list, pgdat, sc, &stat, false);
- spin_lock_irq(&lruvec->lru_lock);
- move_pages_to_lru(lruvec, &page_list);
+ move_pages_to_lru(&page_list);
+ local_irq_disable();
__mod_node_page_state(pgdat, NR_ISOLATED_ANON + file, -nr_taken);
item = current_is_kswapd() ? PGSTEAL_KSWAPD : PGSTEAL_DIRECT;
if (!cgroup_reclaim(sc))
__count_vm_events(item, nr_reclaimed);
__count_memcg_events(lruvec_memcg(lruvec), item, nr_reclaimed);
__count_vm_events(PGSTEAL_ANON + file, nr_reclaimed);
- spin_unlock_irq(&lruvec->lru_lock);
+ local_irq_enable();
lru_note_cost(lruvec, file, stat.nr_pageout);
mem_cgroup_uncharge_list(&page_list);
@@ -2429,21 +2484,21 @@
}
/*
- * shrink_active_list() moves pages from the active LRU to the inactive LRU.
+ * shrink_active_list() moves folios from the active LRU to the inactive LRU.
*
- * We move them the other way if the page is referenced by one or more
+ * We move them the other way if the folio is referenced by one or more
* processes.
*
- * If the pages are mostly unmapped, the processing is fast and it is
+ * If the folios are mostly unmapped, the processing is fast and it is
* appropriate to hold lru_lock across the whole operation. But if
- * the pages are mapped, the processing is slow (folio_referenced()), so
- * we should drop lru_lock around each page. It's impossible to balance
- * this, so instead we remove the pages from the LRU while processing them.
- * It is safe to rely on PG_active against the non-LRU pages in here because
- * nobody will play with that bit on a non-LRU page.
+ * the folios are mapped, the processing is slow (folio_referenced()), so
+ * we should drop lru_lock around each folio. It's impossible to balance
+ * this, so instead we remove the folios from the LRU while processing them.
+ * It is safe to rely on the active flag against the non-LRU folios in here
+ * because nobody will play with that bit on a non-LRU folio.
*
- * The downside is that we have to touch page->_refcount against each page.
- * But we had to alter page->flags anyway.
+ * The downside is that we have to touch folio->_refcount against each folio.
+ * But we had to alter folio->flags anyway.
*/
static void shrink_active_list(unsigned long nr_to_scan,
struct lruvec *lruvec,
@@ -2453,7 +2508,7 @@
unsigned long nr_taken;
unsigned long nr_scanned;
unsigned long vm_flags;
- LIST_HEAD(l_hold); /* The pages which were snipped off */
+ LIST_HEAD(l_hold); /* The folios which were snipped off */
LIST_HEAD(l_active);
LIST_HEAD(l_inactive);
unsigned nr_deactivate, nr_activate;
@@ -2478,23 +2533,21 @@
while (!list_empty(&l_hold)) {
struct folio *folio;
- struct page *page;
cond_resched();
folio = lru_to_folio(&l_hold);
list_del(&folio->lru);
- page = &folio->page;
- if (unlikely(!page_evictable(page))) {
- putback_lru_page(page);
+ if (unlikely(!folio_evictable(folio))) {
+ folio_putback_lru(folio);
continue;
}
if (unlikely(buffer_heads_over_limit)) {
- if (page_has_private(page) && trylock_page(page)) {
- if (page_has_private(page))
- try_to_release_page(page, 0);
- unlock_page(page);
+ if (folio_get_private(folio) && folio_trylock(folio)) {
+ if (folio_get_private(folio))
+ filemap_release_folio(folio, 0);
+ folio_unlock(folio);
}
}
@@ -2502,41 +2555,39 @@
if (folio_referenced(folio, 0, sc->target_mem_cgroup,
&vm_flags) != 0) {
/*
- * Identify referenced, file-backed active pages and
+ * Identify referenced, file-backed active folios and
* give them one more trip around the active list. So
* that executable code get better chances to stay in
- * memory under moderate memory pressure. Anon pages
+ * memory under moderate memory pressure. Anon folios
* are not likely to be evicted by use-once streaming
- * IO, plus JVM can create lots of anon VM_EXEC pages,
+ * IO, plus JVM can create lots of anon VM_EXEC folios,
* so we ignore them here.
*/
- if ((vm_flags & VM_EXEC) && page_is_file_lru(page)) {
- nr_rotated += thp_nr_pages(page);
- list_add(&page->lru, &l_active);
+ if ((vm_flags & VM_EXEC) && folio_is_file_lru(folio)) {
+ nr_rotated += folio_nr_pages(folio);
+ list_add(&folio->lru, &l_active);
continue;
}
}
- ClearPageActive(page); /* we are de-activating */
- SetPageWorkingset(page);
- list_add(&page->lru, &l_inactive);
+ folio_clear_active(folio); /* we are de-activating */
+ folio_set_workingset(folio);
+ list_add(&folio->lru, &l_inactive);
}
/*
- * Move pages back to the lru list.
+ * Move folios back to the lru list.
*/
- spin_lock_irq(&lruvec->lru_lock);
-
- nr_activate = move_pages_to_lru(lruvec, &l_active);
- nr_deactivate = move_pages_to_lru(lruvec, &l_inactive);
- /* Keep all free pages in l_active list */
+ nr_activate = move_pages_to_lru(&l_active);
+ nr_deactivate = move_pages_to_lru(&l_inactive);
+ /* Keep all free folios in l_active list */
list_splice(&l_inactive, &l_active);
+ local_irq_disable();
__count_vm_events(PGDEACTIVATE, nr_deactivate);
__count_memcg_events(lruvec_memcg(lruvec), PGDEACTIVATE, nr_deactivate);
-
__mod_node_page_state(pgdat, NR_ISOLATED_ANON + file, -nr_taken);
- spin_unlock_irq(&lruvec->lru_lock);
+ local_irq_enable();
mem_cgroup_uncharge_list(&l_active);
free_unref_page_list(&l_active);
@@ -2568,34 +2619,33 @@
return nr_reclaimed;
}
-unsigned long reclaim_pages(struct list_head *page_list)
+unsigned long reclaim_pages(struct list_head *folio_list)
{
int nid;
unsigned int nr_reclaimed = 0;
- LIST_HEAD(node_page_list);
- struct page *page;
+ LIST_HEAD(node_folio_list);
unsigned int noreclaim_flag;
- if (list_empty(page_list))
+ if (list_empty(folio_list))
return nr_reclaimed;
noreclaim_flag = memalloc_noreclaim_save();
- nid = page_to_nid(lru_to_page(page_list));
+ nid = folio_nid(lru_to_folio(folio_list));
do {
- page = lru_to_page(page_list);
+ struct folio *folio = lru_to_folio(folio_list);
- if (nid == page_to_nid(page)) {
- ClearPageActive(page);
- list_move(&page->lru, &node_page_list);
+ if (nid == folio_nid(folio)) {
+ folio_clear_active(folio);
+ list_move(&folio->lru, &node_folio_list);
continue;
}
- nr_reclaimed += reclaim_page_list(&node_page_list, NODE_DATA(nid));
- nid = page_to_nid(lru_to_page(page_list));
- } while (!list_empty(page_list));
+ nr_reclaimed += reclaim_page_list(&node_folio_list, NODE_DATA(nid));
+ nid = folio_nid(lru_to_folio(folio_list));
+ } while (!list_empty(folio_list));
- nr_reclaimed += reclaim_page_list(&node_page_list, NODE_DATA(nid));
+ nr_reclaimed += reclaim_page_list(&node_folio_list, NODE_DATA(nid));
memalloc_noreclaim_restore(noreclaim_flag);
@@ -4595,7 +4645,7 @@
/*
* Called by memory hotplug when all memory in a node is offlined. Caller must
- * hold mem_hotplug_begin/end().
+ * be holding mem_hotplug_begin/done().
*/
void kswapd_stop(int nid)
{
@@ -4834,7 +4884,7 @@
if (lruvec) {
__count_vm_events(UNEVICTABLE_PGRESCUED, pgrescued);
__count_vm_events(UNEVICTABLE_PGSCANNED, pgscanned);
- unlock_page_lruvec_irq(lruvec);
+ lruvec_unlock_irq(lruvec);
} else if (pgscanned) {
count_vm_events(UNEVICTABLE_PGSCANNED, pgscanned);
}
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 373d273..da7e389 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -1382,10 +1382,6 @@
"nr_tlb_local_flush_one",
#endif /* CONFIG_DEBUG_TLBFLUSH */
-#ifdef CONFIG_DEBUG_VM_VMACACHE
- "vmacache_find_calls",
- "vmacache_find_hits",
-#endif
#ifdef CONFIG_SWAP
"swap_ra",
"swap_ra_hit",
diff --git a/mm/workingset.c b/mm/workingset.c
index 592569a..a5e8486 100644
--- a/mm/workingset.c
+++ b/mm/workingset.c
@@ -625,7 +625,7 @@
pr_info("workingset: timestamp_bits=%d max_order=%d bucket_order=%u\n",
timestamp_bits, max_order, bucket_order);
- ret = prealloc_shrinker(&workingset_shadow_shrinker);
+ ret = prealloc_shrinker(&workingset_shadow_shrinker, "mm-shadow");
if (ret)
goto err;
ret = __list_lru_init(&shadow_nodes, true, &shadow_nodes_key,
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 5d5fc043..f24b715 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -2217,7 +2217,8 @@
pool->shrinker.batch = 0;
pool->shrinker.seeks = DEFAULT_SEEKS;
- return register_shrinker(&pool->shrinker);
+ return register_shrinker(&pool->shrinker, "mm-zspool:%s",
+ pool->name);
}
/**
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 0ec2f59..6b9f191 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -18,6 +18,7 @@
#include <linux/user_namespace.h>
#include <linux/net_namespace.h>
#include <linux/sched/task.h>
+#include <linux/sched/mm.h>
#include <linux/uidgid.h>
#include <linux/cookie.h>
@@ -1143,7 +1144,13 @@
* setup_net() and cleanup_net() are not possible.
*/
for_each_net(net) {
+ struct mem_cgroup *old, *memcg;
+
+ memcg = mem_cgroup_or_root(get_mem_cgroup_from_obj(net));
+ old = set_active_memcg(memcg);
error = ops_init(ops, net);
+ set_active_memcg(old);
+ mem_cgroup_put(memcg);
if (error)
goto out_undo;
list_add_tail(&net->exit_list, &net_exit_list);
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index f18e6e7..db70e94 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -16,7 +16,7 @@
#include <linux/dma-direction.h>
#include <linux/dma-mapping.h>
#include <linux/page-flags.h>
-#include <linux/mm.h> /* for __put_page() */
+#include <linux/mm.h> /* for put_page() */
#include <linux/poison.h>
#include <linux/ethtool.h>
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 682fcd2..04e7b55 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -874,7 +874,7 @@
err = rpc_init_authunix();
if (err < 0)
goto out1;
- err = register_shrinker(&rpc_cred_shrinker);
+ err = register_shrinker(&rpc_cred_shrinker, "sunrpc_cred");
if (err < 0)
goto out2;
return 0;
diff --git a/tools/cgroup/memcg_shrinker.py b/tools/cgroup/memcg_shrinker.py
new file mode 100644
index 0000000..706ab27
--- /dev/null
+++ b/tools/cgroup/memcg_shrinker.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2022 Roman Gushchin <roman.gushchin@linux.dev>
+# Copyright (C) 2022 Meta
+
+import os
+import argparse
+import sys
+
+
+def scan_cgroups(cgroup_root):
+ cgroups = {}
+
+ for root, subdirs, _ in os.walk(cgroup_root):
+ for cgroup in subdirs:
+ path = os.path.join(root, cgroup)
+ ino = os.stat(path).st_ino
+ cgroups[ino] = path
+
+ # (memcg ino, path)
+ return cgroups
+
+
+def scan_shrinkers(shrinker_debugfs):
+ shrinkers = []
+
+ for root, subdirs, _ in os.walk(shrinker_debugfs):
+ for shrinker in subdirs:
+ count_path = os.path.join(root, shrinker, "count")
+ with open(count_path) as f:
+ for line in f.readlines():
+ items = line.split(' ')
+ ino = int(items[0])
+ # (count, shrinker, memcg ino)
+ shrinkers.append((int(items[1]), shrinker, ino))
+ return shrinkers
+
+
+def main():
+ parser = argparse.ArgumentParser(description='Display biggest shrinkers')
+ parser.add_argument('-n', '--lines', type=int, help='Number of lines to print')
+
+ args = parser.parse_args()
+
+ cgroups = scan_cgroups("/sys/fs/cgroup/")
+ shrinkers = scan_shrinkers("/sys/kernel/debug/shrinker/")
+ shrinkers = sorted(shrinkers, reverse = True, key = lambda x: x[0])
+
+ n = 0
+ for s in shrinkers:
+ count, name, ino = (s[0], s[1], s[2])
+ if count == 0:
+ break
+
+ if ino == 0 or ino == 1:
+ cg = "/"
+ else:
+ try:
+ cg = cgroups[ino]
+ except KeyError:
+ cg = "unknown (%d)" % ino
+
+ print("%-8s %-20s %s" % (count, name, cg))
+
+ n += 1
+ if args.lines and n >= args.lines:
+ break
+
+
+if __name__ == '__main__':
+ main()
diff --git a/tools/include/linux/gfp.h b/tools/include/linux/gfp.h
index b238dbc..56eec44 100644
--- a/tools/include/linux/gfp.h
+++ b/tools/include/linux/gfp.h
@@ -12,7 +12,6 @@
#define __GFP_FS 0x80u
#define __GFP_NOWARN 0x200u
#define __GFP_ZERO 0x8000u
-#define __GFP_ATOMIC 0x80000u
#define __GFP_ACCOUNT 0x100000u
#define __GFP_DIRECT_RECLAIM 0x400000u
#define __GFP_KSWAPD_RECLAIM 0x2000000u
@@ -20,7 +19,7 @@
#define __GFP_RECLAIM (__GFP_DIRECT_RECLAIM | __GFP_KSWAPD_RECLAIM)
#define GFP_ZONEMASK 0x0fu
-#define GFP_ATOMIC (__GFP_HIGH | __GFP_ATOMIC | __GFP_KSWAPD_RECLAIM)
+#define GFP_ATOMIC (__GFP_HIGH | __GFP_KSWAPD_RECLAIM)
#define GFP_KERNEL (__GFP_RECLAIM | __GFP_IO | __GFP_FS)
#define GFP_NOWAIT (__GFP_KSWAPD_RECLAIM)
diff --git a/tools/include/linux/slab.h b/tools/include/linux/slab.h
index 0616409..311759e 100644
--- a/tools/include/linux/slab.h
+++ b/tools/include/linux/slab.h
@@ -41,4 +41,8 @@
unsigned int align, unsigned int flags,
void (*ctor)(void *));
+void kmem_cache_free_bulk(struct kmem_cache *cachep, size_t size, void **list);
+int kmem_cache_alloc_bulk(struct kmem_cache *cachep, gfp_t gfp, size_t size,
+ void **list);
+
#endif /* _TOOLS_SLAB_H */
diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c
index ebfab2c..4a06d83 100644
--- a/tools/perf/builtin-kmem.c
+++ b/tools/perf/builtin-kmem.c
@@ -640,7 +640,6 @@
{ "__GFP_HIGHMEM", "HM" },
{ "GFP_DMA32", "D32" },
{ "__GFP_HIGH", "H" },
- { "__GFP_ATOMIC", "_A" },
{ "__GFP_IO", "I" },
{ "__GFP_FS", "F" },
{ "__GFP_NOWARN", "NWR" },
diff --git a/tools/testing/memblock/linux/kmemleak.h b/tools/testing/memblock/linux/kmemleak.h
index 462f8c5..5fed13b 100644
--- a/tools/testing/memblock/linux/kmemleak.h
+++ b/tools/testing/memblock/linux/kmemleak.h
@@ -7,7 +7,7 @@
}
static inline void kmemleak_alloc_phys(phys_addr_t phys, size_t size,
- int min_count, gfp_t gfp)
+ gfp_t gfp)
{
}
diff --git a/tools/testing/radix-tree/.gitignore b/tools/testing/radix-tree/.gitignore
index d971516..c901d96 100644
--- a/tools/testing/radix-tree/.gitignore
+++ b/tools/testing/radix-tree/.gitignore
@@ -6,3 +6,5 @@
multiorder
radix-tree.c
xarray
+maple
+ma_xa_benchmark
diff --git a/tools/testing/radix-tree/Makefile b/tools/testing/radix-tree/Makefile
index c4ea4fb..89d613e 100644
--- a/tools/testing/radix-tree/Makefile
+++ b/tools/testing/radix-tree/Makefile
@@ -4,9 +4,9 @@
-fsanitize=undefined
LDFLAGS += -fsanitize=address -fsanitize=undefined
LDLIBS+= -lpthread -lurcu
-TARGETS = main idr-test multiorder xarray
+TARGETS = main idr-test multiorder xarray maple
CORE_OFILES := xarray.o radix-tree.o idr.o linux.o test.o find_bit.o bitmap.o \
- slab.o
+ slab.o maple.o
OFILES = main.o $(CORE_OFILES) regression1.o regression2.o regression3.o \
regression4.o tag_check.o multiorder.o idr-test.o iteration_check.o \
iteration_check_2.o benchmark.o
@@ -29,6 +29,8 @@
xarray: $(CORE_OFILES)
+maple: $(CORE_OFILES)
+
multiorder: multiorder.o $(CORE_OFILES)
clean:
@@ -40,6 +42,7 @@
../../include/linux/*.h \
../../include/asm/*.h \
../../../include/linux/xarray.h \
+ ../../../include/linux/maple_tree.h \
../../../include/linux/radix-tree.h \
../../../include/linux/idr.h
@@ -51,6 +54,8 @@
xarray.o: ../../../lib/xarray.c ../../../lib/test_xarray.c
+maple.o: ../../../lib/maple_tree.c ../../../lib/test_maple_tree.c
+
generated/map-shift.h:
@if ! grep -qws $(SHIFT) generated/map-shift.h; then \
echo "#define XA_CHUNK_SHIFT $(SHIFT)" > \
diff --git a/tools/testing/radix-tree/generated/autoconf.h b/tools/testing/radix-tree/generated/autoconf.h
index 2218b3c..e7da803 100644
--- a/tools/testing/radix-tree/generated/autoconf.h
+++ b/tools/testing/radix-tree/generated/autoconf.h
@@ -1 +1,2 @@
#define CONFIG_XARRAY_MULTI 1
+#define CONFIG_64BIT 1
diff --git a/tools/testing/radix-tree/linux.c b/tools/testing/radix-tree/linux.c
index d5c1bcb..2048d12 100644
--- a/tools/testing/radix-tree/linux.c
+++ b/tools/testing/radix-tree/linux.c
@@ -23,15 +23,47 @@
int nr_objs;
void *objs;
void (*ctor)(void *);
+ unsigned int non_kernel;
+ unsigned long nr_allocated;
+ unsigned long nr_tallocated;
};
+void kmem_cache_set_non_kernel(struct kmem_cache *cachep, unsigned int val)
+{
+ cachep->non_kernel = val;
+}
+
+unsigned long kmem_cache_get_alloc(struct kmem_cache *cachep)
+{
+ return cachep->size * cachep->nr_allocated;
+}
+
+unsigned long kmem_cache_nr_allocated(struct kmem_cache *cachep)
+{
+ return cachep->nr_allocated;
+}
+
+unsigned long kmem_cache_nr_tallocated(struct kmem_cache *cachep)
+{
+ return cachep->nr_tallocated;
+}
+
+void kmem_cache_zero_nr_tallocated(struct kmem_cache *cachep)
+{
+ cachep->nr_tallocated = 0;
+}
+
void *kmem_cache_alloc_lru(struct kmem_cache *cachep, struct list_lru *lru,
int gfp)
{
void *p;
- if (!(gfp & __GFP_DIRECT_RECLAIM))
- return NULL;
+ if (!(gfp & __GFP_DIRECT_RECLAIM)) {
+ if (!cachep->non_kernel)
+ return NULL;
+
+ cachep->non_kernel--;
+ }
pthread_mutex_lock(&cachep->lock);
if (cachep->nr_objs) {
@@ -53,19 +85,21 @@
memset(p, 0, cachep->size);
}
+ uatomic_inc(&cachep->nr_allocated);
uatomic_inc(&nr_allocated);
+ uatomic_inc(&cachep->nr_tallocated);
if (kmalloc_verbose)
printf("Allocating %p from slab\n", p);
return p;
}
-void kmem_cache_free(struct kmem_cache *cachep, void *objp)
+void kmem_cache_free_locked(struct kmem_cache *cachep, void *objp)
{
assert(objp);
uatomic_dec(&nr_allocated);
+ uatomic_dec(&cachep->nr_allocated);
if (kmalloc_verbose)
printf("Freeing %p to slab\n", objp);
- pthread_mutex_lock(&cachep->lock);
if (cachep->nr_objs > 10 || cachep->align) {
memset(objp, POISON_FREE, cachep->size);
free(objp);
@@ -75,9 +109,80 @@
node->parent = cachep->objs;
cachep->objs = node;
}
+}
+
+void kmem_cache_free(struct kmem_cache *cachep, void *objp)
+{
+ pthread_mutex_lock(&cachep->lock);
+ kmem_cache_free_locked(cachep, objp);
pthread_mutex_unlock(&cachep->lock);
}
+void kmem_cache_free_bulk(struct kmem_cache *cachep, size_t size, void **list)
+{
+ if (kmalloc_verbose)
+ pr_debug("Bulk free %p[0-%lu]\n", list, size - 1);
+
+ pthread_mutex_lock(&cachep->lock);
+ for (int i = 0; i < size; i++)
+ kmem_cache_free_locked(cachep, list[i]);
+ pthread_mutex_unlock(&cachep->lock);
+}
+
+int kmem_cache_alloc_bulk(struct kmem_cache *cachep, gfp_t gfp, size_t size,
+ void **p)
+{
+ size_t i;
+
+ if (kmalloc_verbose)
+ pr_debug("Bulk alloc %lu\n", size);
+
+ if (!(gfp & __GFP_DIRECT_RECLAIM)) {
+ if (cachep->non_kernel < size)
+ return 0;
+
+ cachep->non_kernel -= size;
+ }
+
+ pthread_mutex_lock(&cachep->lock);
+ if (cachep->nr_objs >= size) {
+ struct radix_tree_node *node;
+
+ for (i = 0; i < size; i++) {
+ node = cachep->objs;
+ cachep->nr_objs--;
+ cachep->objs = node->parent;
+ p[i] = node;
+ node->parent = NULL;
+ }
+ pthread_mutex_unlock(&cachep->lock);
+ } else {
+ pthread_mutex_unlock(&cachep->lock);
+ for (i = 0; i < size; i++) {
+ if (cachep->align) {
+ posix_memalign(&p[i], cachep->align,
+ cachep->size * size);
+ } else {
+ p[i] = malloc(cachep->size * size);
+ }
+ if (cachep->ctor)
+ cachep->ctor(p[i]);
+ else if (gfp & __GFP_ZERO)
+ memset(p[i], 0, cachep->size);
+ }
+ }
+
+ for (i = 0; i < size; i++) {
+ uatomic_inc(&nr_allocated);
+ uatomic_inc(&cachep->nr_allocated);
+ uatomic_inc(&cachep->nr_tallocated);
+ if (kmalloc_verbose)
+ printf("Allocating %p from slab\n", p[i]);
+ }
+
+ return size;
+}
+
struct kmem_cache *
kmem_cache_create(const char *name, unsigned int size, unsigned int align,
unsigned int flags, void (*ctor)(void *))
@@ -88,7 +193,54 @@
ret->size = size;
ret->align = align;
ret->nr_objs = 0;
+ ret->nr_allocated = 0;
+ ret->nr_tallocated = 0;
ret->objs = NULL;
ret->ctor = ctor;
+ ret->non_kernel = 0;
return ret;
}
+
+/*
+ * Test the test infrastructure for kem_cache_alloc/free and bulk counterparts.
+ */
+void test_kmem_cache_bulk(void)
+{
+ int i;
+ void *list[12];
+ static struct kmem_cache *test_cache, *test_cache2;
+
+ /*
+ * Testing the bulk allocators without aligned kmem_cache to force the
+ * bulk alloc/free to reuse
+ */
+ test_cache = kmem_cache_create("test_cache", 256, 0, SLAB_PANIC, NULL);
+
+ for (i = 0; i < 5; i++)
+ list[i] = kmem_cache_alloc(test_cache, __GFP_DIRECT_RECLAIM);
+
+ for (i = 0; i < 5; i++)
+ kmem_cache_free(test_cache, list[i]);
+ assert(test_cache->nr_objs == 5);
+
+ kmem_cache_alloc_bulk(test_cache, __GFP_DIRECT_RECLAIM, 5, list);
+ kmem_cache_free_bulk(test_cache, 5, list);
+
+ for (i = 0; i < 12 ; i++)
+ list[i] = kmem_cache_alloc(test_cache, __GFP_DIRECT_RECLAIM);
+
+ for (i = 0; i < 12; i++)
+ kmem_cache_free(test_cache, list[i]);
+
+ /* The last free will not be kept around */
+ assert(test_cache->nr_objs == 11);
+
+ /* Aligned caches will immediately free */
+ test_cache2 = kmem_cache_create("test_cache2", 128, 128, SLAB_PANIC, NULL);
+
+ kmem_cache_alloc_bulk(test_cache2, __GFP_DIRECT_RECLAIM, 10, list);
+ kmem_cache_free_bulk(test_cache2, 10, list);
+ assert(!test_cache2->nr_objs);
+
+
+}
diff --git a/tools/testing/radix-tree/linux/kernel.h b/tools/testing/radix-tree/linux/kernel.h
index 39867fd..c5c9d05 100644
--- a/tools/testing/radix-tree/linux/kernel.h
+++ b/tools/testing/radix-tree/linux/kernel.h
@@ -14,6 +14,7 @@
#include "../../../include/linux/kconfig.h"
#define printk printf
+#define pr_err printk
#define pr_info printk
#define pr_debug printk
#define pr_cont printk
diff --git a/tools/testing/radix-tree/linux/lockdep.h b/tools/testing/radix-tree/linux/lockdep.h
index 016cff4..62473ab 100644
--- a/tools/testing/radix-tree/linux/lockdep.h
+++ b/tools/testing/radix-tree/linux/lockdep.h
@@ -11,4 +11,6 @@
struct lock_class_key *key)
{
}
+
+extern int lockdep_is_held(const void *);
#endif /* _LINUX_LOCKDEP_H */
diff --git a/tools/testing/radix-tree/linux/maple_tree.h b/tools/testing/radix-tree/linux/maple_tree.h
new file mode 100644
index 0000000..7d8d1f44
--- /dev/null
+++ b/tools/testing/radix-tree/linux/maple_tree.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+#define atomic_t int32_t
+#include "../../../../include/linux/maple_tree.h"
+#define atomic_inc(x) uatomic_inc(x)
+#define atomic_read(x) uatomic_read(x)
+#define atomic_set(x, y) do {} while (0)
+#define U8_MAX UCHAR_MAX
diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c
new file mode 100644
index 0000000..3508267
--- /dev/null
+++ b/tools/testing/radix-tree/maple.c
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * maple_tree.c: Userspace shim for maple tree test-suite
+ * Copyright (c) 2018 Liam R. Howlett <Liam.Howlett@Oracle.com>
+ */
+
+#define CONFIG_DEBUG_MAPLE_TREE
+#define CONFIG_MAPLE_SEARCH
+#include "test.h"
+
+#define module_init(x)
+#define module_exit(x)
+#define MODULE_AUTHOR(x)
+#define MODULE_LICENSE(x)
+#define dump_stack() assert(0)
+
+#include "../../../lib/maple_tree.c"
+#undef CONFIG_DEBUG_MAPLE_TREE
+#include "../../../lib/test_maple_tree.c"
+
+void farmer_tests(void)
+{
+ struct maple_node *node;
+ DEFINE_MTREE(tree);
+
+ mt_dump(&tree);
+
+ tree.ma_root = xa_mk_value(0);
+ mt_dump(&tree);
+
+ node = mt_alloc_one(GFP_KERNEL);
+ node->parent = (void *)((unsigned long)(&tree) | 1);
+ node->slot[0] = xa_mk_value(0);
+ node->slot[1] = xa_mk_value(1);
+ node->mr64.pivot[0] = 0;
+ node->mr64.pivot[1] = 1;
+ node->mr64.pivot[2] = 0;
+ tree.ma_root = mt_mk_node(node, maple_leaf_64);
+ mt_dump(&tree);
+
+ ma_free_rcu(node);
+}
+
+void maple_tree_tests(void)
+{
+ farmer_tests();
+ maple_tree_seed();
+ maple_tree_harvest();
+}
+
+int __weak main(void)
+{
+ maple_tree_init();
+ maple_tree_tests();
+ rcu_barrier();
+ if (nr_allocated)
+ printf("nr_allocated = %d\n", nr_allocated);
+ return 0;
+}
diff --git a/tools/testing/radix-tree/trace/events/maple_tree.h b/tools/testing/radix-tree/trace/events/maple_tree.h
new file mode 100644
index 0000000..97d0e1d
--- /dev/null
+++ b/tools/testing/radix-tree/trace/events/maple_tree.h
@@ -0,0 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+
+#define trace_ma_op(a, b) do {} while (0)
+#define trace_ma_read(a, b) do {} while (0)
+#define trace_ma_write(a, b, c, d) do {} while (0)
diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile
index 44f25ac..6a34209 100644
--- a/tools/testing/selftests/vm/Makefile
+++ b/tools/testing/selftests/vm/Makefile
@@ -93,6 +93,7 @@
TEST_FILES := test_vmalloc.sh
TEST_FILES += test_hmm.sh
+TEST_FILES += va_128TBswitch.sh
KSFT_KHDR_INSTALL := 1
include ../lib.mk
diff --git a/tools/testing/selftests/vm/hmm-tests.c b/tools/testing/selftests/vm/hmm-tests.c
index 2033239..2da9d5b 100644
--- a/tools/testing/selftests/vm/hmm-tests.c
+++ b/tools/testing/selftests/vm/hmm-tests.c
@@ -36,6 +36,7 @@
* in the usual include/uapi/... directory.
*/
#include "../../../../lib/test_hmm_uapi.h"
+#include "../../../../mm/gup_test.h"
struct hmm_buffer {
void *ptr;
@@ -46,12 +47,21 @@
uint64_t faults;
};
+enum {
+ HMM_PRIVATE_DEVICE_ONE,
+ HMM_PRIVATE_DEVICE_TWO,
+ HMM_COHERENCE_DEVICE_ONE,
+ HMM_COHERENCE_DEVICE_TWO,
+};
+
#define TWOMEG (1 << 21)
#define HMM_BUFFER_SIZE (1024 << 12)
#define HMM_PATH_MAX 64
#define NTIMES 10
#define ALIGN(x, a) (((x) + (a - 1)) & (~((a) - 1)))
+/* Just the flags we need, copied from mm.h: */
+#define FOLL_WRITE 0x01 /* check pte is writable */
FIXTURE(hmm)
{
@@ -60,6 +70,21 @@
unsigned int page_shift;
};
+FIXTURE_VARIANT(hmm)
+{
+ int device_number;
+};
+
+FIXTURE_VARIANT_ADD(hmm, hmm_device_private)
+{
+ .device_number = HMM_PRIVATE_DEVICE_ONE,
+};
+
+FIXTURE_VARIANT_ADD(hmm, hmm_device_coherent)
+{
+ .device_number = HMM_COHERENCE_DEVICE_ONE,
+};
+
FIXTURE(hmm2)
{
int fd0;
@@ -68,6 +93,24 @@
unsigned int page_shift;
};
+FIXTURE_VARIANT(hmm2)
+{
+ int device_number0;
+ int device_number1;
+};
+
+FIXTURE_VARIANT_ADD(hmm2, hmm2_device_private)
+{
+ .device_number0 = HMM_PRIVATE_DEVICE_ONE,
+ .device_number1 = HMM_PRIVATE_DEVICE_TWO,
+};
+
+FIXTURE_VARIANT_ADD(hmm2, hmm2_device_coherent)
+{
+ .device_number0 = HMM_COHERENCE_DEVICE_ONE,
+ .device_number1 = HMM_COHERENCE_DEVICE_TWO,
+};
+
static int hmm_open(int unit)
{
char pathname[HMM_PATH_MAX];
@@ -81,12 +124,19 @@
return fd;
}
+static bool hmm_is_coherent_type(int dev_num)
+{
+ return (dev_num >= HMM_COHERENCE_DEVICE_ONE);
+}
+
FIXTURE_SETUP(hmm)
{
self->page_size = sysconf(_SC_PAGE_SIZE);
self->page_shift = ffs(self->page_size) - 1;
- self->fd = hmm_open(0);
+ self->fd = hmm_open(variant->device_number);
+ if (self->fd < 0 && hmm_is_coherent_type(variant->device_number))
+ SKIP(exit(0), "DEVICE_COHERENT not available");
ASSERT_GE(self->fd, 0);
}
@@ -95,9 +145,11 @@
self->page_size = sysconf(_SC_PAGE_SIZE);
self->page_shift = ffs(self->page_size) - 1;
- self->fd0 = hmm_open(0);
+ self->fd0 = hmm_open(variant->device_number0);
+ if (self->fd0 < 0 && hmm_is_coherent_type(variant->device_number0))
+ SKIP(exit(0), "DEVICE_COHERENT not available");
ASSERT_GE(self->fd0, 0);
- self->fd1 = hmm_open(1);
+ self->fd1 = hmm_open(variant->device_number1);
ASSERT_GE(self->fd1, 0);
}
@@ -211,6 +263,20 @@
nanosleep(&t, NULL);
}
+static int hmm_migrate_sys_to_dev(int fd,
+ struct hmm_buffer *buffer,
+ unsigned long npages)
+{
+ return hmm_dmirror_cmd(fd, HMM_DMIRROR_MIGRATE_TO_DEV, buffer, npages);
+}
+
+static int hmm_migrate_dev_to_sys(int fd,
+ struct hmm_buffer *buffer,
+ unsigned long npages)
+{
+ return hmm_dmirror_cmd(fd, HMM_DMIRROR_MIGRATE_TO_SYS, buffer, npages);
+}
+
/*
* Simple NULL test of device open/close.
*/
@@ -875,7 +941,7 @@
ptr[i] = i;
/* Migrate memory to device. */
- ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_MIGRATE, buffer, npages);
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, npages);
@@ -923,7 +989,7 @@
ptr[i] = i;
/* Migrate memory to device. */
- ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_MIGRATE, buffer, npages);
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, npages);
@@ -936,7 +1002,7 @@
ASSERT_EQ(ptr[i], i);
/* Migrate memory to the device again. */
- ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_MIGRATE, buffer, npages);
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, npages);
@@ -976,7 +1042,7 @@
ASSERT_NE(buffer->ptr, MAP_FAILED);
/* Migrate memory to device. */
- ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_MIGRATE, buffer, npages);
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
ASSERT_EQ(ret, -ENOENT);
hmm_buffer_free(buffer);
@@ -1015,7 +1081,7 @@
p = buffer->ptr;
/* Migrating a protected area should be an error. */
- ret = hmm_dmirror_cmd(self->fd1, HMM_DMIRROR_MIGRATE, buffer, npages);
+ ret = hmm_migrate_sys_to_dev(self->fd1, buffer, npages);
ASSERT_EQ(ret, -EINVAL);
/* Punch a hole after the first page address. */
@@ -1023,7 +1089,7 @@
ASSERT_EQ(ret, 0);
/* We expect an error if the vma doesn't cover the range. */
- ret = hmm_dmirror_cmd(self->fd1, HMM_DMIRROR_MIGRATE, buffer, 3);
+ ret = hmm_migrate_sys_to_dev(self->fd1, buffer, 3);
ASSERT_EQ(ret, -EINVAL);
/* Page 2 will be a read-only zero page. */
@@ -1055,13 +1121,13 @@
/* Now try to migrate pages 2-5 to device 1. */
buffer->ptr = p + 2 * self->page_size;
- ret = hmm_dmirror_cmd(self->fd1, HMM_DMIRROR_MIGRATE, buffer, 4);
+ ret = hmm_migrate_sys_to_dev(self->fd1, buffer, 4);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, 4);
/* Page 5 won't be migrated to device 0 because it's on device 1. */
buffer->ptr = p + 5 * self->page_size;
- ret = hmm_dmirror_cmd(self->fd0, HMM_DMIRROR_MIGRATE, buffer, 1);
+ ret = hmm_migrate_sys_to_dev(self->fd0, buffer, 1);
ASSERT_EQ(ret, -ENOENT);
buffer->ptr = p;
@@ -1070,8 +1136,12 @@
}
/*
- * Migrate anonymous memory to device private memory and fault it back to system
- * memory multiple times.
+ * Migrate anonymous memory to device memory and back to system memory
+ * multiple times. In case of private zone configuration, this is done
+ * through fault pages accessed by CPU. In case of coherent zone configuration,
+ * the pages from the device should be explicitly migrated back to system memory.
+ * The reason is Coherent device zone has coherent access by CPU, therefore
+ * it will not generate any page fault.
*/
TEST_F(hmm, migrate_multiple)
{
@@ -1107,8 +1177,7 @@
ptr[i] = i;
/* Migrate memory to device. */
- ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_MIGRATE, buffer,
- npages);
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, npages);
@@ -1116,7 +1185,13 @@
for (i = 0, ptr = buffer->mirror; i < size / sizeof(*ptr); ++i)
ASSERT_EQ(ptr[i], i);
- /* Fault pages back to system memory and check them. */
+ /* Migrate back to system memory and check them. */
+ if (hmm_is_coherent_type(variant->device_number)) {
+ ret = hmm_migrate_dev_to_sys(self->fd, buffer, npages);
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(buffer->cpages, npages);
+ }
+
for (i = 0, ptr = buffer->ptr; i < size / sizeof(*ptr); ++i)
ASSERT_EQ(ptr[i], i);
@@ -1354,13 +1429,13 @@
/* Page 5 will be migrated to device 0. */
buffer->ptr = p + 5 * self->page_size;
- ret = hmm_dmirror_cmd(self->fd0, HMM_DMIRROR_MIGRATE, buffer, 1);
+ ret = hmm_migrate_sys_to_dev(self->fd0, buffer, 1);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, 1);
/* Page 6 will be migrated to device 1. */
buffer->ptr = p + 6 * self->page_size;
- ret = hmm_dmirror_cmd(self->fd1, HMM_DMIRROR_MIGRATE, buffer, 1);
+ ret = hmm_migrate_sys_to_dev(self->fd1, buffer, 1);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, 1);
@@ -1377,9 +1452,16 @@
ASSERT_EQ(m[2], HMM_DMIRROR_PROT_ZERO | HMM_DMIRROR_PROT_READ);
ASSERT_EQ(m[3], HMM_DMIRROR_PROT_READ);
ASSERT_EQ(m[4], HMM_DMIRROR_PROT_WRITE);
- ASSERT_EQ(m[5], HMM_DMIRROR_PROT_DEV_PRIVATE_LOCAL |
- HMM_DMIRROR_PROT_WRITE);
- ASSERT_EQ(m[6], HMM_DMIRROR_PROT_NONE);
+ if (!hmm_is_coherent_type(variant->device_number0)) {
+ ASSERT_EQ(m[5], HMM_DMIRROR_PROT_DEV_PRIVATE_LOCAL |
+ HMM_DMIRROR_PROT_WRITE);
+ ASSERT_EQ(m[6], HMM_DMIRROR_PROT_NONE);
+ } else {
+ ASSERT_EQ(m[5], HMM_DMIRROR_PROT_DEV_COHERENT_LOCAL |
+ HMM_DMIRROR_PROT_WRITE);
+ ASSERT_EQ(m[6], HMM_DMIRROR_PROT_DEV_COHERENT_REMOTE |
+ HMM_DMIRROR_PROT_WRITE);
+ }
hmm_buffer_free(buffer);
}
@@ -1685,4 +1767,186 @@
hmm_buffer_free(buffer);
}
+static int gup_test_exec(int gup_fd, unsigned long addr,
+ int cmd, int npages, int size)
+{
+ struct gup_test gup = {
+ .nr_pages_per_call = npages,
+ .addr = addr,
+ .gup_flags = FOLL_WRITE,
+ .size = size,
+ };
+
+ if (ioctl(gup_fd, cmd, &gup)) {
+ perror("ioctl on error\n");
+ return errno;
+ }
+
+ return 0;
+}
+
+/*
+ * Test get user device pages through gup_test. Setting PIN_LONGTERM flag.
+ * This should trigger a migration back to system memory for both, private
+ * and coherent type pages.
+ * This test makes use of gup_test module. Make sure GUP_TEST_CONFIG is added
+ * to your configuration before you run it.
+ */
+TEST_F(hmm, hmm_gup_test)
+{
+ struct hmm_buffer *buffer;
+ int gup_fd;
+ unsigned long npages;
+ unsigned long size;
+ unsigned long i;
+ int *ptr;
+ int ret;
+ unsigned char *m;
+
+ gup_fd = open("/sys/kernel/debug/gup_test", O_RDWR);
+ if (gup_fd == -1)
+ SKIP(return, "Skipping test, could not find gup_test driver");
+
+ npages = 3;
+ size = npages << self->page_shift;
+
+ buffer = malloc(sizeof(*buffer));
+ ASSERT_NE(buffer, NULL);
+
+ buffer->fd = -1;
+ buffer->size = size;
+ buffer->mirror = malloc(size);
+ ASSERT_NE(buffer->mirror, NULL);
+
+ buffer->ptr = mmap(NULL, size,
+ PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_ANONYMOUS,
+ buffer->fd, 0);
+ ASSERT_NE(buffer->ptr, MAP_FAILED);
+
+ /* Initialize buffer in system memory. */
+ for (i = 0, ptr = buffer->ptr; i < size / sizeof(*ptr); ++i)
+ ptr[i] = i;
+
+ /* Migrate memory to device. */
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(buffer->cpages, npages);
+ /* Check what the device read. */
+ for (i = 0, ptr = buffer->mirror; i < size / sizeof(*ptr); ++i)
+ ASSERT_EQ(ptr[i], i);
+
+ ASSERT_EQ(gup_test_exec(gup_fd,
+ (unsigned long)buffer->ptr,
+ GUP_BASIC_TEST, 1, self->page_size), 0);
+ ASSERT_EQ(gup_test_exec(gup_fd,
+ (unsigned long)buffer->ptr + 1 * self->page_size,
+ GUP_FAST_BENCHMARK, 1, self->page_size), 0);
+ ASSERT_EQ(gup_test_exec(gup_fd,
+ (unsigned long)buffer->ptr + 2 * self->page_size,
+ PIN_LONGTERM_BENCHMARK, 1, self->page_size), 0);
+
+ /* Take snapshot to CPU pagetables */
+ ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_SNAPSHOT, buffer, npages);
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(buffer->cpages, npages);
+ m = buffer->mirror;
+ if (hmm_is_coherent_type(variant->device_number)) {
+ ASSERT_EQ(HMM_DMIRROR_PROT_DEV_COHERENT_LOCAL | HMM_DMIRROR_PROT_WRITE, m[0]);
+ ASSERT_EQ(HMM_DMIRROR_PROT_DEV_COHERENT_LOCAL | HMM_DMIRROR_PROT_WRITE, m[1]);
+ } else {
+ ASSERT_EQ(HMM_DMIRROR_PROT_WRITE, m[0]);
+ ASSERT_EQ(HMM_DMIRROR_PROT_WRITE, m[1]);
+ }
+ ASSERT_EQ(HMM_DMIRROR_PROT_WRITE, m[2]);
+ /*
+ * Check again the content on the pages. Make sure there's no
+ * corrupted data.
+ */
+ for (i = 0, ptr = buffer->ptr; i < size / sizeof(*ptr); ++i)
+ ASSERT_EQ(ptr[i], i);
+
+ close(gup_fd);
+ hmm_buffer_free(buffer);
+}
+
+/*
+ * Test copy-on-write in device pages.
+ * In case of writing to COW private page(s), a page fault will migrate pages
+ * back to system memory first. Then, these pages will be duplicated. In case
+ * of COW device coherent type, pages are duplicated directly from device
+ * memory.
+ */
+TEST_F(hmm, hmm_cow_in_device)
+{
+ struct hmm_buffer *buffer;
+ unsigned long npages;
+ unsigned long size;
+ unsigned long i;
+ int *ptr;
+ int ret;
+ unsigned char *m;
+ pid_t pid;
+ int status;
+
+ npages = 4;
+ size = npages << self->page_shift;
+
+ buffer = malloc(sizeof(*buffer));
+ ASSERT_NE(buffer, NULL);
+
+ buffer->fd = -1;
+ buffer->size = size;
+ buffer->mirror = malloc(size);
+ ASSERT_NE(buffer->mirror, NULL);
+
+ buffer->ptr = mmap(NULL, size,
+ PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_ANONYMOUS,
+ buffer->fd, 0);
+ ASSERT_NE(buffer->ptr, MAP_FAILED);
+
+ /* Initialize buffer in system memory. */
+ for (i = 0, ptr = buffer->ptr; i < size / sizeof(*ptr); ++i)
+ ptr[i] = i;
+
+ /* Migrate memory to device. */
+
+ ret = hmm_migrate_sys_to_dev(self->fd, buffer, npages);
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(buffer->cpages, npages);
+
+ pid = fork();
+ if (pid == -1)
+ ASSERT_EQ(pid, 0);
+ if (!pid) {
+ /* Child process waitd for SIGTERM from the parent. */
+ while (1) {
+ }
+ perror("Should not reach this\n");
+ exit(0);
+ }
+ /* Parent process writes to COW pages(s) and gets a
+ * new copy in system. In case of device private pages,
+ * this write causes a migration to system mem first.
+ */
+ for (i = 0, ptr = buffer->ptr; i < size / sizeof(*ptr); ++i)
+ ptr[i] = i;
+
+ /* Terminate child and wait */
+ EXPECT_EQ(0, kill(pid, SIGTERM));
+ EXPECT_EQ(pid, waitpid(pid, &status, 0));
+ EXPECT_NE(0, WIFSIGNALED(status));
+ EXPECT_EQ(SIGTERM, WTERMSIG(status));
+
+ /* Take snapshot to CPU pagetables */
+ ret = hmm_dmirror_cmd(self->fd, HMM_DMIRROR_SNAPSHOT, buffer, npages);
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(buffer->cpages, npages);
+ m = buffer->mirror;
+ for (i = 0; i < npages; i++)
+ ASSERT_EQ(HMM_DMIRROR_PROT_WRITE, m[i]);
+
+ hmm_buffer_free(buffer);
+}
TEST_HARNESS_MAIN
diff --git a/tools/testing/selftests/vm/mremap_test.c b/tools/testing/selftests/vm/mremap_test.c
index db02701..9496346 100644
--- a/tools/testing/selftests/vm/mremap_test.c
+++ b/tools/testing/selftests/vm/mremap_test.c
@@ -119,6 +119,50 @@
}
/*
+ * This test validates that merge is called when expanding a mapping.
+ * Mapping containing three pages is created, middle page is unmapped
+ * and then the mapping containing the first page is expanded so that
+ * it fills the created hole. The two parts should merge creating
+ * single mapping with three pages.
+ */
+static void mremap_expand_merge(unsigned long page_size)
+{
+ char *test_name = "mremap expand merge";
+ FILE *fp;
+ char *line = NULL;
+ size_t len = 0;
+ bool success = false;
+ char *start = mmap(NULL, 3 * page_size, PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
+
+ munmap(start + page_size, page_size);
+ mremap(start, page_size, 2 * page_size, 0);
+
+ fp = fopen("/proc/self/maps", "r");
+ if (fp == NULL) {
+ ksft_test_result_fail("%s\n", test_name);
+ return;
+ }
+
+ while (getline(&line, &len, fp) != -1) {
+ char *first = strtok(line, "- ");
+ void *first_val = (void *)strtol(first, NULL, 16);
+ char *second = strtok(NULL, "- ");
+ void *second_val = (void *) strtol(second, NULL, 16);
+
+ if (first_val == start && second_val == start + 3 * page_size) {
+ success = true;
+ break;
+ }
+ }
+ if (success)
+ ksft_test_result_pass("%s\n", test_name);
+ else
+ ksft_test_result_fail("%s\n", test_name);
+ fclose(fp);
+}
+
+/*
* Returns the start address of the mapping on success, else returns
* NULL on failure.
*/
@@ -336,6 +380,7 @@
int i, run_perf_tests;
unsigned int threshold_mb = VALIDATION_DEFAULT_THRESHOLD;
unsigned int pattern_seed;
+ int num_expand_tests = 1;
struct test test_cases[MAX_TEST];
struct test perf_test_cases[MAX_PERF_TEST];
int page_size;
@@ -407,12 +452,14 @@
(threshold_mb * _1MB >= _1GB);
ksft_set_plan(ARRAY_SIZE(test_cases) + (run_perf_tests ?
- ARRAY_SIZE(perf_test_cases) : 0));
+ ARRAY_SIZE(perf_test_cases) : 0) + num_expand_tests);
for (i = 0; i < ARRAY_SIZE(test_cases); i++)
run_mremap_test_case(test_cases[i], &failures, threshold_mb,
pattern_seed);
+ mremap_expand_merge(page_size);
+
if (run_perf_tests) {
ksft_print_msg("\n%s\n",
"mremap HAVE_MOVE_PMD/PUD optimization time comparison for 1GB region:");
diff --git a/tools/testing/selftests/vm/run_vmtests.sh b/tools/testing/selftests/vm/run_vmtests.sh
index 41fce8b..249295a 100755
--- a/tools/testing/selftests/vm/run_vmtests.sh
+++ b/tools/testing/selftests/vm/run_vmtests.sh
@@ -121,10 +121,17 @@
run_test ./gup_test -ct -F 0x1 0 19 0x1000
run_test ./userfaultfd anon 20 16
-# Test requires source and destination huge pages. Size of source
-# (half_ufd_size_MB) is passed as argument to test.
+run_test ./userfaultfd anon:dev 20 16
+# Hugetlb tests require source and destination huge pages. Pass in half the
+# size ($half_ufd_size_MB), which is used for *each*.
run_test ./userfaultfd hugetlb "$half_ufd_size_MB" 32
+run_test ./userfaultfd hugetlb:dev "$half_ufd_size_MB" 32
+run_test ./userfaultfd hugetlb_shared "$half_ufd_size_MB" 32 "$mnt"/uffd-test
+rm -f "$mnt"/uffd-test
+run_test ./userfaultfd hugetlb_shared:dev "$half_ufd_size_MB" 32 "$mnt"/uffd-test
+rm -f "$mnt"/uffd-test
run_test ./userfaultfd shmem 20 16
+run_test ./userfaultfd shmem:dev 20 16
#cleanup
umount "$mnt"
@@ -151,7 +158,7 @@
run_test ./virtual_address_range
# virtual address 128TB switch test
- run_test ./va_128TBswitch
+ run_test ./va_128TBswitch.sh
fi # VADDR64
# vmalloc stability smoke test
@@ -179,4 +186,11 @@
# KSM test with 2 NUMA nodes and merge_across_nodes = 0
run_test ./ksm_tests -N -m 0
+# protection_keys tests
+if [ $VADDR64 -eq 0 ]; then
+ run_test ./protection_keys_32
+else
+ run_test ./protection_keys_64
+fi
+
exit $exitcode
diff --git a/tools/testing/selftests/vm/test_hmm.sh b/tools/testing/selftests/vm/test_hmm.sh
index 0647b52..539c937 100755
--- a/tools/testing/selftests/vm/test_hmm.sh
+++ b/tools/testing/selftests/vm/test_hmm.sh
@@ -40,11 +40,26 @@
load_driver()
{
- modprobe $DRIVER > /dev/null 2>&1
+ if [ $# -eq 0 ]; then
+ modprobe $DRIVER > /dev/null 2>&1
+ else
+ if [ $# -eq 2 ]; then
+ modprobe $DRIVER spm_addr_dev0=$1 spm_addr_dev1=$2
+ > /dev/null 2>&1
+ else
+ echo "Missing module parameters. Make sure pass"\
+ "spm_addr_dev0 and spm_addr_dev1"
+ usage
+ fi
+ fi
if [ $? == 0 ]; then
major=$(awk "\$2==\"HMM_DMIRROR\" {print \$1}" /proc/devices)
mknod /dev/hmm_dmirror0 c $major 0
mknod /dev/hmm_dmirror1 c $major 1
+ if [ $# -eq 2 ]; then
+ mknod /dev/hmm_dmirror2 c $major 2
+ mknod /dev/hmm_dmirror3 c $major 3
+ fi
fi
}
@@ -58,7 +73,7 @@
{
echo "Running smoke test. Note, this test provides basic coverage."
- load_driver
+ load_driver $1 $2
$(dirname "${BASH_SOURCE[0]}")/hmm-tests
unload_driver
}
@@ -75,6 +90,9 @@
echo "# Smoke testing"
echo "./${TEST_NAME}.sh smoke"
echo
+ echo "# Smoke testing with SPM enabled"
+ echo "./${TEST_NAME}.sh smoke <spm_addr_dev0> <spm_addr_dev1>"
+ echo
exit 0
}
@@ -84,7 +102,7 @@
usage
else
if [ "$1" = "smoke" ]; then
- run_smoke
+ run_smoke $2 $3
else
usage
fi
diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c
index 0bdfc195..28b8815 100644
--- a/tools/testing/selftests/vm/userfaultfd.c
+++ b/tools/testing/selftests/vm/userfaultfd.c
@@ -77,6 +77,9 @@
#define TEST_SHMEM 3
static int test_type;
+/* test using /dev/userfaultfd, instead of userfaultfd(2) */
+static bool test_dev_userfaultfd;
+
/* exercise the test_uffdio_*_eexist every ALARM_INTERVAL_SECS */
#define ALARM_INTERVAL_SECS 10
static volatile bool test_uffdio_copy_eexist = true;
@@ -125,6 +128,8 @@
const char *examples =
"# Run anonymous memory test on 100MiB region with 99999 bounces:\n"
"./userfaultfd anon 100 99999\n\n"
+ "# Run the same anonymous memory test, but using /dev/userfaultfd:\n"
+ "./userfaultfd anon:dev 100 99999\n\n"
"# Run share memory test on 1GiB region with 99 bounces:\n"
"./userfaultfd shmem 1000 99\n\n"
"# Run hugetlb memory test on 256MiB region with 50 bounces:\n"
@@ -141,6 +146,13 @@
"[hugetlbfs_file]\n\n");
fprintf(stderr, "Supported <test type>: anon, hugetlb, "
"hugetlb_shared, shmem\n\n");
+ fprintf(stderr, "'Test mods' can be joined to the test type string with a ':'. "
+ "Supported mods:\n");
+ fprintf(stderr, "\tdev - Use /dev/userfaultfd instead of userfaultfd(2)\n");
+ fprintf(stderr, "\nExample test mod usage:\n");
+ fprintf(stderr, "# Run anonymous memory test with /dev/userfaultfd:\n");
+ fprintf(stderr, "./userfaultfd anon:dev 100 99999\n\n");
+
fprintf(stderr, "Examples:\n\n");
fprintf(stderr, "%s", examples);
exit(1);
@@ -154,12 +166,14 @@
ret, __LINE__); \
} while (0)
-#define err(fmt, ...) \
+#define errexit(exitcode, fmt, ...) \
do { \
_err(fmt, ##__VA_ARGS__); \
- exit(1); \
+ exit(exitcode); \
} while (0)
+#define err(fmt, ...) errexit(1, fmt, ##__VA_ARGS__)
+
static void uffd_stats_reset(struct uffd_stats *uffd_stats,
unsigned long n_cpus)
{
@@ -383,13 +397,31 @@
}
}
+static void __userfaultfd_open_dev(void)
+{
+ int fd;
+
+ uffd = -1;
+ fd = open("/dev/userfaultfd", O_RDWR | O_CLOEXEC);
+ if (fd < 0)
+ return;
+
+ uffd = ioctl(fd, USERFAULTFD_IOC_NEW,
+ O_CLOEXEC | O_NONBLOCK | UFFD_USER_MODE_ONLY);
+ close(fd);
+}
+
static void userfaultfd_open(uint64_t *features)
{
struct uffdio_api uffdio_api;
- uffd = syscall(__NR_userfaultfd, O_CLOEXEC | O_NONBLOCK | UFFD_USER_MODE_ONLY);
+ if (test_dev_userfaultfd)
+ __userfaultfd_open_dev();
+ else
+ uffd = syscall(__NR_userfaultfd,
+ O_CLOEXEC | O_NONBLOCK | UFFD_USER_MODE_ONLY);
if (uffd < 0)
- err("userfaultfd syscall not available in this kernel");
+ errexit(KSFT_SKIP, "creating userfaultfd failed");
uffd_flags = fcntl(uffd, F_GETFD, NULL);
uffdio_api.api = UFFD_API;
@@ -860,7 +892,7 @@
/*
* Be strict and immediately zap area_src, the whole area has
* been transferred already by the background treads. The
- * area_src could then be faulted in in a racy way by still
+ * area_src could then be faulted in a racy way by still
* running uffdio_threads reading zeropages after we zapped
* area_src (but they're guaranteed to get -EEXIST from
* UFFDIO_COPY without writing zero pages into area_dst
@@ -931,7 +963,7 @@
unsigned long split_nr_pages;
unsigned long lastnr;
struct sigaction act;
- unsigned long signalled = 0;
+ volatile unsigned long signalled = 0;
split_nr_pages = (nr_pages + 1) / 2;
@@ -946,7 +978,7 @@
}
for (nr = 0; nr < split_nr_pages; nr++) {
- int steps = 1;
+ volatile int steps = 1;
unsigned long offset = nr * page_size;
if (signal_test) {
@@ -1584,8 +1616,6 @@
static void set_test_type(const char *type)
{
- uint64_t features = UFFD_API_FEATURES;
-
if (!strcmp(type, "anon")) {
test_type = TEST_ANON;
uffd_test_ops = &anon_uffd_test_ops;
@@ -1603,9 +1633,27 @@
test_type = TEST_SHMEM;
uffd_test_ops = &shmem_uffd_test_ops;
test_uffdio_minor = true;
- } else {
- err("Unknown test type: %s", type);
}
+}
+
+static void parse_test_type_arg(const char *raw_type)
+{
+ char *buf = strdup(raw_type);
+ uint64_t features = UFFD_API_FEATURES;
+
+ while (buf) {
+ const char *token = strsep(&buf, ":");
+
+ if (!test_type)
+ set_test_type(token);
+ else if (!strcmp(token, "dev"))
+ test_dev_userfaultfd = true;
+ else
+ err("unrecognized test mod '%s'", token);
+ }
+
+ if (!test_type)
+ err("failed to parse test type argument: '%s'", raw_type);
if (test_type == TEST_HUGETLB)
page_size = default_huge_page_size();
@@ -1653,7 +1701,7 @@
err("failed to arm SIGALRM");
alarm(ALARM_INTERVAL_SECS);
- set_test_type(argv[1]);
+ parse_test_type_arg(argv[1]);
nr_cpus = sysconf(_SC_NPROCESSORS_ONLN);
nr_pages_per_cpu = atol(argv[2]) * 1024*1024 / page_size /
diff --git a/tools/testing/selftests/vm/va_128TBswitch.sh b/tools/testing/selftests/vm/va_128TBswitch.sh
new file mode 100644
index 0000000..767a646
--- /dev/null
+++ b/tools/testing/selftests/vm/va_128TBswitch.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2022 Adam Sindelar (Meta) <adam@wowsignal.io>
+#
+# This is a test for mmap behavior with 5-level paging. This script wraps the
+# real test to check that the kernel is configured to support at least 5
+# pagetable levels.
+
+# 1 means the test failed
+exitcode=1
+
+# Kselftest framework requirement - SKIP code is 4.
+ksft_skip=4
+
+die()
+{
+ echo "$1"
+ exit $exitcode
+}
+
+check_test_requirements()
+{
+ local config="/proc/config.gz"
+ [[ -f "${config}" ]] || config="/boot/config-$(uname -r)"
+ [[ -f "${config}" ]] || die "Cannot find kernel config in /proc or /boot"
+
+ # gzip -dcfq automatically handles both compressed and plaintext input.
+ # See man 1 gzip under '-f'.
+ local pg_table_levels=$(gzip -dcfq "${config}" | grep PGTABLE_LEVELS | cut -d'=' -f 2)
+
+ if [[ "${pg_table_levels}" -lt 5 ]]; then
+ echo "$0: PG_TABLE_LEVELS=${pg_table_levels}, must be >= 5 to run this test"
+ exit $ksft_skip
+ fi
+}
+
+check_test_requirements
+./va_128TBswitch
diff --git a/tools/vm/page_owner_sort.c b/tools/vm/page_owner_sort.c
index c149427..74c3dce 100644
--- a/tools/vm/page_owner_sort.c
+++ b/tools/vm/page_owner_sort.c
@@ -8,7 +8,7 @@
* Or sort by total memory:
* ./page_owner_sort -m page_owner_full.txt sorted_page_owner.txt
*
- * See Documentation/vm/page_owner.rst
+ * See Documentation/mm/page_owner.rst
*/
#include <stdio.h>
diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 9b68658..3ae985d 100644
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -125,7 +125,7 @@
"-n|--numa Show NUMA information\n"
"-N|--lines=K Show the first K slabs\n"
"-o|--ops Show kmem_cache_ops\n"
- "-P|--partial Sort by number of partial slabs\n"
+ "-P|--partial Sort by number of partial slabs\n"
"-r|--report Detailed report on single slabs\n"
"-s|--shrink Shrink slabs\n"
"-S|--Size Sort by size\n"
@@ -1045,15 +1045,27 @@
for (s2 = s1 + 1; s2 < slabinfo + slabs; s2++) {
int result;
- if (sort_size)
- result = slab_size(s1) < slab_size(s2);
- else if (sort_active)
- result = slab_activity(s1) < slab_activity(s2);
- else if (sort_loss)
- result = slab_waste(s1) < slab_waste(s2);
- else if (sort_partial)
- result = s1->partial < s2->partial;
- else
+ if (sort_size) {
+ if (slab_size(s1) == slab_size(s2))
+ result = strcasecmp(s1->name, s2->name);
+ else
+ result = slab_size(s1) < slab_size(s2);
+ } else if (sort_active) {
+ if (slab_activity(s1) == slab_activity(s2))
+ result = strcasecmp(s1->name, s2->name);
+ else
+ result = slab_activity(s1) < slab_activity(s2);
+ } else if (sort_loss) {
+ if (slab_waste(s1) == slab_waste(s2))
+ result = strcasecmp(s1->name, s2->name);
+ else
+ result = slab_waste(s1) < slab_waste(s2);
+ } else if (sort_partial) {
+ if (s1->partial == s2->partial)
+ result = strcasecmp(s1->name, s2->name);
+ else
+ result = s1->partial < s2->partial;
+ } else
result = strcasecmp(s1->name, s2->name);
if (show_inverted)
