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[4/8] Docs/admin-guide/damon/sysfs: document 'LRU_PRIO' scheme action

Message ID 20220613192301.8817-6-sj@kernel.org (mailing list archive)
State New
Headers show
Series Extend DAMOS for Proactive LRU-lists Sorting | expand

Commit Message

SeongJae Park June 13, 2022, 7:22 p.m. UTC
This commit documents the 'lru_prio' scheme action for DAMON sysfs
interface.

Signed-off-by: SeongJae Park <sj@kernel.org>
---
 Documentation/admin-guide/mm/damon/usage.rst | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst
index 1bb7b72414b2..af4e15ee81cd 100644
--- a/Documentation/admin-guide/mm/damon/usage.rst
+++ b/Documentation/admin-guide/mm/damon/usage.rst
@@ -264,6 +264,7 @@  that can be written to and read from the file and their meaning are as below.
  - ``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/