Messages in this thread Patch in this message | | | From | SeongJae Park <> | Subject | [PATCH 1/8] mm/damon/core: update kernel-doc comments for DAMOS action supports of each DAMON operations set | Date | Tue, 10 Jan 2023 19:03:53 +0000 |
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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.
Signed-off-by: SeongJae Park <sj@kernel.org> --- include/linux/damon.h | 6 ++++++ 1 file changed, 6 insertions(+)
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, -- 2.25.1
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