2015-02-25-21-19 merged
Alexander Kuleshov (1):
fs: proc: use PDE() to get proc_dir_entry
Andrea Arcangeli (6):
mm: gup: add get_user_pages_locked and get_user_pages_unlocked
mm: gup: add __get_user_pages_unlocked to customize gup_flags
mm: gup: use get_user_pages_unlocked within get_user_pages_fast
mm: gup: use get_user_pages_unlocked
mm: gup: kvm use get_user_pages_unlocked
mm: incorporate zero pages into transparent huge pages fix
Andrew Morton (9):
mm/vmstat.c: fix/cleanup ifdefs
mm/page_alloc.c:__alloc_pages_nodemask(): don't alter arg gfp_mask
mm-cma-release-trigger-checkpatch-fixes
mm-cma-allocation-trigger-fix
mm-compaction-enhance-compaction-finish-condition-fix
page_writeback-cleanup-mess-around-cancel_dirty_page-checkpatch-fixes
mm-hide-per-cpu-lists-in-output-of-show_mem-fix
x86-add-pmd_-for-thp-fix
sparc-add-pmd_-for-thp-fix
Andrey Ryabinin (2):
mm, hugetlb: remove unnecessary lower bound on sysctl handlers"?
mm: hugetlb: fix type of hugetlb_treat_as_movable variable
Andrey Skvortsov (1):
gitignore: ignore tar-install build directory
Andy Lutomirski (1):
all arches, signal: move restart_block to struct task_struct
Andy Shevchenko (1):
fs/proc/array.c: convert to use string_escape_str()
Aneesh Kumar K.V (1):
mm/thp: allocate transparent hugepages on local node
Baoquan He (2):
mm: fix typo of MIGRATE_RESERVE in comment
mm/memblock.c: rename local variable of memblock_type to `type'
Christoph Hellwig (1):
fs: export inode_to_bdi and use it in favor of mapping->backing_dev_info
Christoph Lameter (1):
vmstat: Reduce time interval to stat update on idle cpu
Cyril Bur (2):
kernel/sched/clock.c: add another clock for use with the soft lockup watchdog
powerpc: add running_clock for powerpc to prevent spurious softlockup warnings
Cyrill Gorcunov (1):
Documentation/filesystems/proc.txt: describe /proc/<pid>/map_files
David Rientjes (1):
mm, hotplug: fix concurrent memory hot-add deadlock
Ebru Akagunduz (2):
mm: incorporate read-only pages into transparent huge pages
mm: incorporate zero pages into transparent huge pages
Ganesh Mahendran (3):
zram: free meta table in zram_meta_free
mm/zpool: add name argument to create zpool
mm/zsmalloc: add statistics support
Geert Uytterhoeven (1):
linux/types.h: Always use unsigned long for pgoff_t
George G. Davis (1):
mm: cma: fix totalcma_pages to include DT defined CMA regions
Grazvydas Ignotas (1):
mm/memory.c: actually remap enough memory
Greg Thelen (1):
memcg: add BUILD_BUG_ON() for string tables
Henrik Austad (1):
Update of Documentation/cgroups/00-INDEX
Hugh Dickins (1):
mm: fix negative nr_isolated counts
James Custer (1):
mm: fix invalid use of pfn_valid_within in test_pages_in_a_zone
Joe Perches (1):
printk: correct timeout comment, neaten MODULE_PARM_DESC
Johannes Weiner (12):
mm: memory: remove ->vm_file check on shared writable vmas
mm: memory: merge shared-writable dirtying branches in do_wp_page()
mm: memcontrol: track move_lock state internally
mm: page_counter: pull "-1" handling out of page_counter_memparse()
mm: memcontrol: default hierarchy interface for memory
mm: memcontrol: fold move_anon() and move_file()
mm: memcontrol: simplify soft limit tree init code
mm: memcontrol: consolidate memory controller initialization
mm: memcontrol: consolidate swap controller code
mm: memcontrol: use "max" instead of "infinity" in control knobs
mm: page_alloc: revert inadvertent !__GFP_FS retry behavior change
mm: memcontrol: update copyright notice
Joonsoo Kim (14):
mm/slub: optimize alloc/free fastpath by removing preemption on/off
mm: don't use compound_head() in virt_to_head_page()
mm/compaction: change tracepoint format from decimal to hexadecimal
mm/compaction: enhance tracepoint output for compaction begin/end
mm/compaction: print current range where compaction work
mm/compaction: more trace to understand when/why compaction start/finish
mm/compaction: add tracepoint to observe behaviour of compaction defer
mm/compaction: fix wrong order check in compact_finished()
mm/compaction: stop the isolation when we isolate enough freepage
mm/nommu: fix memory leak
zram: use proper type to update max_used_pages
mm/cma: change fallback behaviour for CMA freepage
mm/page_alloc: factor out fallback freepage checking
mm/compaction: enhance compaction finish condition
Juergen Gross (1):
mm: use correct format specifiers when printing address ranges
Kim Phillips (1):
mm/slub.c: fix typo in comment
Kirill A. Shutemov (74):
hugetlb, x86: register 1G page size if we can allocate them at runtime
mm: replace remap_file_pages() syscall with emulation
mm: drop support of non-linear mapping from unmap/zap codepath
mm: drop support of non-linear mapping from fault codepath
mm: drop vm_ops->remap_pages and generic_file_remap_pages() stub
proc: drop handling non-linear mappings
rmap: drop support of non-linear mappings
mm: replace vma->sharead.linear with vma->shared
mm: remove rest usage of VM_NONLINEAR and pte_file()
asm-generic: drop unused pte_file* helpers
alpha: drop _PAGE_FILE and pte_file()-related helpers
arc: drop _PAGE_FILE and pte_file()-related helpers
arm64: drop PTE_FILE and pte_file()-related helpers
arm: drop L_PTE_FILE and pte_file()-related helpers
avr32: drop _PAGE_FILE and pte_file()-related helpers
blackfin: drop pte_file()
c6x: drop pte_file()
cris: drop _PAGE_FILE and pte_file()-related helpers
frv: drop _PAGE_FILE and pte_file()-related helpers
hexagon: drop _PAGE_FILE and pte_file()-related helpers
ia64: drop _PAGE_FILE and pte_file()-related helpers
m32r: drop _PAGE_FILE and pte_file()-related helpers
m68k: drop _PAGE_FILE and pte_file()-related helpers
metag: drop _PAGE_FILE and pte_file()-related helpers
microblaze: drop _PAGE_FILE and pte_file()-related helpers
mips: drop _PAGE_FILE and pte_file()-related helpers
mn10300: drop _PAGE_FILE and pte_file()-related helpers
nios2: drop _PAGE_FILE and pte_file()-related helpers
openrisc: drop _PAGE_FILE and pte_file()-related helpers
parisc: drop _PAGE_FILE and pte_file()-related helpers
s390: drop pte_file()-related helpers
score: drop _PAGE_FILE and pte_file()-related helpers
sh: drop _PAGE_FILE and pte_file()-related helpers
sparc: drop pte_file()-related helpers
tile: drop pte_file()-related helpers
um: drop _PAGE_FILE and pte_file()-related helpers
unicore32: drop pte_file()-related helpers
x86: drop _PAGE_FILE and pte_file()-related helpers
xtensa: drop _PAGE_FILE and pte_file()-related helpers
mm: add fields for compound destructor and order into struct page
sparc32: fix broken set_pte()
mm/page_alloc.c: drop dead destroy_compound_page()
mm: more checks on free_pages_prepare() for tail pages
microblaze: define __PAGETABLE_PMD_FOLDED
mm: make FIRST_USER_ADDRESS unsigned long on all archs
mm, asm-generic: define PUD_SHIFT in <asm-generic/4level-fixup.h>
arm: define __PAGETABLE_PMD_FOLDED for !LPAE
mm: account pmd page tables to the process
mm: fix false-positive warning on exit due mm_nr_pmds(mm)
mm: /proc/pid/clear_refs: avoid split_huge_page()
mm: do not use mm->nr_pmds on !MMU configurations
mm: rename FOLL_MLOCK to FOLL_POPULATE
mm: rename __mlock_vma_pages_range() to populate_vma_page_range()
mm: move gup() -> posix mlock() error conversion out of __mm_populate
mm: move mm_populate()-related code to mm/gup.c
alpha: expose number of page table levels on Kconfig level
arm64: expose number of page table levels on Kconfig level
arm: expose number of page table levels on Kconfig level
frv: mark PUD and PMD folded
ia64: expose number of page table levels on Kconfig level
m32r: mark PMD folded
m68k: mark PMD folded and expose number of page table levels
mips: expose number of page table levels on Kconfig level
mn10300: mark PUD and PMD folded
parisc: expose number of page table levels on Kconfig level
powerpc: expose number of page table levels on Kconfig level
s390: expose number of page table levels
sh: expose number of page table levels
sparc: expose number of page table levels
tile: expose number of page table levels
um: expose number of page table levels
x86: expose number of page table levels on Kconfig level
mm: define default PGTABLE_LEVELS to two
mm: do not add nr_pmds into mm_struct if PMD is folded
Konstantin Khebnikov (1):
page_writeback: put account_page_redirty() after set_page_dirty()
Konstantin Khlebnikov (3):
proc/pagemap: walk page tables under pte lock
page_writeback: clean up mess around cancel_dirty_page()
mm: hide per-cpu lists in output of show_mem()
Mel Gorman (10):
mm: numa: do not dereference pmd outside of the lock during NUMA hinting fault
mm: add p[te|md] protnone helpers for use by NUMA balancing
mm: convert p[te|md]_numa users to p[te|md]_protnone_numa
ppc64: add paranoid warnings for unexpected DSISR_PROTFAULT
mm: convert p[te|md]_mknonnuma and remaining page table manipulations
mm: remove remaining references to NUMA hinting bits and helpers
mm: numa: do not trap faults on the huge zero page
x86: mm: restore original pte_special check
mm: numa: add paranoid check around pte_protnone_numa
mm: numa: avoid unnecessary TLB flushes when setting NUMA hinting entries
Michal Hocko (10):
Merge remote-tracking branch 'tj-cgroups/for-3.20' into mmotm-akpm1
oom: make sure that TIF_MEMDIE is set under task_lock
oom: add helpers for setting and clearing TIF_MEMDIE
oom: thaw the OOM victim if it is frozen
PM: convert printk to pr_* equivalent
sysrq: convert printk to pr_* equivalent
oom, PM: make OOM detection in the freezer path raceless
vmstat: do not use deferrable delayed work for vmstat_update
memcg: fix low limit calculation
mmotm: mm-cma-release-trigger-fix.patch
Minchan Kim (11):
zram: check bd_openers instead of bd_holders
zram: remove init_lock in zram_make_request
mm: support madvise(MADV_FREE)
mm: define MADV_FREE for some arches
x86: add pmd_[dirty|mkclean] for THP
sparc: add pmd_[dirty|mkclean] for THP
powerpc: add pmd_[dirty|mkclean] for THP
arm: add pmd_mkclean for THP
arm64: add pmd_[dirty|mkclean] for THP
mm: don't split THP page when syscall is called
mm: remove lock validation check for MADV_FREE
Naoya Horiguchi (20):
mm/hugetlb: reduce arch dependent code around follow_huge_*
mm/hugetlb: pmd_huge() returns true for non-present hugepage
mm/hugetlb: take page table lock in follow_huge_pmd()
mm/hugetlb: fix getting refcount 0 page in hugetlb_fault()
mm/hugetlb: add migration/hwpoisoned entry check in hugetlb_change_protection
mm/hugetlb: add migration entry check in __unmap_hugepage_range
mm/pagewalk: remove pgd_entry() and pud_entry()
pagewalk: improve vma handling
pagewalk: add walk_page_vma()
smaps: remove mem_size_stats->vma and use walk_page_vma()
clear_refs: remove clear_refs_private->vma and introduce clear_refs_test_walk()
pagemap: use walk->vma instead of calling find_vma()
numa_maps: fix typo in gather_hugetbl_stats
numa_maps: remove numa_maps->vma
memcg: cleanup preparation for page table walk
arch/powerpc/mm/subpage-prot.c: use walk->vma and walk_page_vma()
mempolicy: apply page table walker on queue_pages_range()
mm: pagewalk: fix misbehavior of walk_page_range for vma(VM_PFNMAP)
mincore: apply page table walker on do_mincore()
mm: hwpoison: drop lru_add_drain_all() in __soft_offline_page()
Paul Bolle (1):
mm: Fix comment typo "CONFIG_TRANSPARNTE_HUGE"
Petr Cermak (1):
fs/proc/task_mmu.c: add user-space support for resetting mm->hiwater_rss (peak RSS)
Rafael Aquini (2):
Documentation/filesystems/proc.txt: add /proc/pid/numa_maps interface explanation snippet
fs: proc: task_mmu: show page size in /proc/<pid>/numa_maps
Rasmus Villemoes (40):
mm/internal.h: don't split printk call in two
mm/page_alloc.c: pull out init code from build_all_zonelists
mm/mm_init.c: park mminit_verify_zonelist as __init
mm/mm_init.c: mark mminit_loglevel __meminitdata
kernel/cpuset.c: Mark cpuset_init_current_mems_allowed as __init
kernel.h: remove ancient __FUNCTION__ hack
lib/vsprintf.c: consume 'p' in format_decode
lib/vsprintf.c: improve sanity check in vsnprintf()
lib/vsprintf.c: replace while with do-while in skip_atoi
lib/string_helpers.c:string_get_size(): remove redundant prefixes
lib/string_helpers.c:string_get_size(): use 32 bit arithmetic when possible
libstring_helpers.c:string_get_size(): return void
lib/bitmap.c: more signed->unsigned conversions
linux/nodemask.h: update bitmap wrappers to take unsigned int
linux/cpumask.h: update bitmap wrappers to take unsigned int
lib/bitmap.c: update bitmap_onto to unsigned
lib/bitmap.c: change parameters of bitmap_fold to unsigned
lib/bitmap.c: simplify bitmap_pos_to_ord
lib/bitmap.c: simplify bitmap_ord_to_pos
lib/bitmap.c: make the bits parameter of bitmap_remap unsigned
lib/string.c: remove strnicmp()
lib/interval_tree.c: simplify includes
lib/sort.c: use simpler includes
lib/dynamic_queue_limits.c: simplify includes
lib/halfmd4.c: simplify includes
lib/idr.c: remove redundant include
lib/genalloc.c: remove redundant include
lib/list_sort.c: rearrange includes
lib/md5.c: simplify include
lib/llist.c: remove redundant include
lib/kobject_uevent.c: remove redundant include
lib/nlattr.c: remove redundant include
lib/plist.c: remove redundant include
lib/radix-tree.c: change to simpler include
lib/show_mem.c: remove redundant include
lib/sort.c: move include inside #if 0
lib/stmp_device.c: replace module.h include
lib/strncpy_from_user.c: replace module.h include
lib/percpu_ida.c: remove redundant includes
lib/lcm.c: replace include
Rickard Strandqvist (1):
arch/frv/mm/extable.c: remove unused function
Roman Gushchin (2):
mm/mmap.c: fix arithmetic overflow in __vm_enough_memory()
mm/nommu.c: fix arithmetic overflow in __vm_enough_memory()
Roman Pen (1):
fs/mpage.c: forgotten WRITE_SYNC in case of data integrity write
Sasha Levin (3):
mm: cma: debugfs interface
mm: cma: allocation trigger
mm: cma: release trigger
Sergei Rogachev (1):
mm/page_owner.c: remove unnecessary stack_trace field
Sergey Senozhatsky (4):
zram: clean up zram_meta_alloc()
zram: fix umount-reset_store-mount race condition
zram: rework reset and destroy path
zram: remove request_queue from struct zram
Shachar Raindel (5):
mm: refactor do_wp_page, extract the reuse case
mm-refactor-do_wp_page-extract-the-reuse-case-fix
mm: refactor do_wp_page - rewrite the unlock flow
mm: refactor do_wp_page, extract the page copy flow
mm: refactor do_wp_page handling of shared vma into a function
Sheng Yong (1):
memory hotplug: use macro to switch between section and pfn
Tejun Heo (2):
cgroup: reorder SUBSYS(blkio) in cgroup_subsys.h
cgroup: add dummy css_put() for !CONFIG_CGROUPS
Tetsuo Handa (1):
oom: don't count on mm-less current process
Toshi Kikuchi (1):
lib/genalloc.c: fix the end addr check in addr_in_gen_pool()
Vaishali Thakkar (1):
mm/slab_common.c: use kmem_cache_free()
Vinayak Menon (1):
mm: vmscan: fix the page state calculation in too_many_isolated
Vladimir Davydov (31):
memcg: zap __memcg_{charge,uncharge}_slab
memcg: zap memcg_name argument of memcg_create_kmem_cache
memcg: zap memcg_slab_caches and memcg_slab_mutex
swap: remove unused mem_cgroup_uncharge_swapcache declaration
vmscan: force scan offline memory cgroups
list_lru: introduce list_lru_shrink_{count,walk}
fs: consolidate {nr,free}_cached_objects args in shrink_control
vmscan: per memory cgroup slab shrinkers
memcg: rename some cache id related variables
memcg: add rwsem to synchronize against memcg_caches arrays relocation
list_lru: get rid of ->active_nodes
list_lru: organize all list_lrus to list
list_lru: introduce per-memcg lists
fs: make shrinker memcg aware
fs: shrinker: always scan at least one object of each type
slab: embed memcg_cache_params to kmem_cache
slab: link memcg caches of the same kind into a list
cgroup: release css->id after css_free
slab: use css id for naming per memcg caches
memcg: free memcg_caches slot on css offline
list_lru: add helpers to isolate items
memcg: reparent list_lrus and free kmemcg_id on css offline
slub: never fail to shrink cache
slub: fix kmem_cache_shrink return value
slub: make dead caches discard free slabs immediately
memcg: cleanup static keys decrement
ocfs2: copy fs uuid to superblock
cleancache: zap uuid arg of cleancache_init_shared_fs
cleancache: forbid overriding cleancache_ops
cleancache: remove limit on the number of cleancache enabled filesystems
cleancache-remove-limit-on-the-number-of-cleancache-enabled-filesystems-fix
Vlastimil Babka (9):
mm, vmscan: wake up all pfmemalloc-throttled processes at once
mm: set page->pfmemalloc in prep_new_page()
mm, page_alloc: reduce number of alloc_pages* functions' parameters
mm: reduce try_to_compact_pages parameters
mm: microoptimize zonelist operations
mm/mempolicy.c: merge alloc_hugepage_vma to alloc_pages_vma
mm: when stealing freepages, also take pages created by splitting buddy page
mm: always steal split buddies in fallback allocations
mm: more aggressive page stealing for UNMOVABLE allocations
Wang, Yalin (2):
mm: add VM_BUG_ON_PAGE() to page_mapcount()
mm:add KPF_ZERO_PAGE flag for /proc/kpageflags
Weijie Yang (2):
mm/page_alloc.c: place zone_id check before VM_BUG_ON_PAGE check
mm: page_isolation: check pfn validity before access
Xishi Qiu (1):
kmemcheck: move hook into __alloc_pages_nodemask() for the page allocator
Yaowei Bai (1):
mm/page_alloc: fix comment
mmotm: mm-cma-release-trigger-fix.patch
allmodconfig fails with
mm/cma_debug.c: In function ‘cma_free_mem’:
mm/cma_debug.c:71:4: error: invalid use of undefined type ‘struct page’
mem->p += count;
Fix it by including mm_types.h
Signed-off-by: Michal Hocko <mhocko@suse.cz>
1 file changed
