From fb6f026b833a71f4701e12b43800e46d7351f7a2 Mon Sep 17 00:00:00 2001 From: SeongJae Park Date: Tue, 10 Jan 2023 19:03:53 +0000 Subject: mm/damon/core: update kernel-doc comments for DAMOS action supports of each DAMON operations set Patch series "mm/damon: trivial fixups". This patchset contains patches for trivial fixups of DAMON's documentation, MAINTAINERS section, and selftests. This patch (of 8): Supports of each DAMOS action are up to DAMON operations set implementation in use, but not well mentioned on the kernel-doc comments. Add the comment. Link: https://lkml.kernel.org/r/20230110190400.119388-1-sj@kernel.org Link: https://lkml.kernel.org/r/20230110190400.119388-2-sj@kernel.org Signed-off-by: SeongJae Park Cc: Jonathan Corbet Cc: Shuah Khan Signed-off-by: Andrew Morton --- include/linux/damon.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux/damon.h') diff --git a/include/linux/damon.h b/include/linux/damon.h index 7907918ad2e0..3fa96d7c9fe4 100644 --- a/include/linux/damon.h +++ b/include/linux/damon.h @@ -91,6 +91,12 @@ struct damon_target { * @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 + * + * The support of each action is up to running &struct damon_operations. + * &enum DAMON_OPS_VADDR and &enum DAMON_OPS_FVADDR supports all actions except + * &enum DAMOS_LRU_PRIO and &enum DAMOS_LRU_DEPRIO. &enum DAMON_OPS_PADDR + * supports only &enum DAMOS_PAGEOUT, &enum DAMOS_LRU_PRIO, &enum + * DAMOS_LRU_DEPRIO, and &DAMOS_STAT. */ enum damos_action { DAMOS_WILLNEED, -- cgit