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| author | Xin Hao <xhao@linux.alibaba.com> | 2022-01-14 23:09:44 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-15 15:30:32 +0100 |
| commit | cdeed009f3bceee41f73f0137db785fd29a05cb8 (patch) | |
| tree | 1c50bcf2e338bb4b96de2344e0b4765bd947d984 /mm/damon/paddr.c | |
| parent | mm/damon/core: use abs() instead of diff_of() (diff) | |
| download | linux-cdeed009f3bceee41f73f0137db785fd29a05cb8.tar.xz linux-cdeed009f3bceee41f73f0137db785fd29a05cb8.zip | |
mm/damon: remove some unneeded function definitions in damon.h
In damon.h some func definitions about VA & PA can only be used in its
own file, so there no need to define in the header file, and the header
file will look cleaner.
If other files later need these functions, the prototypes can be added
to damon.h at that time.
[sj@kernel.org: remove unnecessary function prototype position changes]
Link: https://lkml.kernel.org/r/20211118114827.20052-1-sj@kernel.org
Link: https://lkml.kernel.org/r/45fd5b3ef6cce8e28dbc1c92f9dc845ccfc949d7.1636989871.git.xhao@linux.alibaba.com
Signed-off-by: Xin Hao <xhao@linux.alibaba.com>
Signed-off-by: SeongJae Park <sj@kernel.org>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: Muchun Song <songmuchun@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/damon/paddr.c')
| -rw-r--r-- | mm/damon/paddr.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/mm/damon/paddr.c b/mm/damon/paddr.c index a496d6f203d6..4318134cbc4c 100644 --- a/mm/damon/paddr.c +++ b/mm/damon/paddr.c @@ -73,7 +73,7 @@ static void __damon_pa_prepare_access_check(struct damon_ctx *ctx, damon_pa_mkold(r->sampling_addr); } -void damon_pa_prepare_access_checks(struct damon_ctx *ctx) +static void damon_pa_prepare_access_checks(struct damon_ctx *ctx) { struct damon_target *t; struct damon_region *r; @@ -192,7 +192,7 @@ static void __damon_pa_check_access(struct damon_ctx *ctx, last_addr = r->sampling_addr; } -unsigned int damon_pa_check_accesses(struct damon_ctx *ctx) +static unsigned int damon_pa_check_accesses(struct damon_ctx *ctx) { struct damon_target *t; struct damon_region *r; @@ -213,7 +213,7 @@ bool damon_pa_target_valid(void *t) return true; } -int damon_pa_apply_scheme(struct damon_ctx *ctx, struct damon_target *t, +static int damon_pa_apply_scheme(struct damon_ctx *ctx, struct damon_target *t, struct damon_region *r, struct damos *scheme) { unsigned long addr; @@ -246,8 +246,9 @@ int damon_pa_apply_scheme(struct damon_ctx *ctx, struct damon_target *t, return 0; } -int damon_pa_scheme_score(struct damon_ctx *context, struct damon_target *t, - struct damon_region *r, struct damos *scheme) +static int damon_pa_scheme_score(struct damon_ctx *context, + struct damon_target *t, struct damon_region *r, + struct damos *scheme) { switch (scheme->action) { case DAMOS_PAGEOUT: |