| From: SeongJae Park <sj@kernel.org> |
| Subject: Docs/admin-guide/damon/sysfs: document 'LRU_PRIO' scheme action |
| Date: Mon, 13 Jun 2022 19:22:57 +0000 |
| |
| This commit documents the 'lru_prio' scheme action for DAMON sysfs |
| interface. |
| |
| Link: https://lkml.kernel.org/r/20220613192301.8817-6-sj@kernel.org |
| Signed-off-by: SeongJae Park <sj@kernel.org> |
| Cc: Jonathan Corbet <corbet@lwn.net> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| Documentation/admin-guide/mm/damon/usage.rst | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/Documentation/admin-guide/mm/damon/usage.rst~docs-admin-guide-damon-sysfs-document-lru_prio-scheme-action |
| +++ a/Documentation/admin-guide/mm/damon/usage.rst |
| @@ -264,6 +264,7 @@ that can be written to and read from the |
| - ``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. |
| - ``stat``: Do nothing but count the statistics |
| |
| schemes/<N>/access_pattern/ |
| _ |
