diff options
| author | SJ Park <sj@kernel.org> | 2026-07-08 06:53:54 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-08-04 19:18:43 -0700 |
| commit | f9088c9845e7db83a35e5e6e41714719f8f39b0b (patch) | |
| tree | b01f119010ba8694c95eed89dab42de2350b7263 | |
| parent | 71599dc25351dbf56701191d8dea22058aade021 (diff) | |
| download | linux-f9088c9845e7db83a35e5e6e41714719f8f39b0b.tar.gz linux-f9088c9845e7db83a35e5e6e41714719f8f39b0b.zip | |
mm/damon/core: s/nr_accesses_to_accesses_bp/sample_count_to_bp/
damon_nr_accesses_to_accesses_bp() actually converts a positive sample
count to the ratio. Rename it to better describe what it really does and
not confusing for more general uses.
Link: https://lore.kernel.org/20260708135359.122587-5-sj@kernel.org
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/damon/core.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/mm/damon/core.c b/mm/damon/core.c index dea63083917b..718268df27fa 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -883,19 +883,18 @@ static unsigned int damon_sample_bp_to_count( return bp * damon_nr_samples_per_aggr(attrs) / 10000; } -/* Convert nr_accesses to access ratio in bp (per 10,000) */ -static unsigned int damon_nr_accesses_to_accesses_bp( - unsigned int nr_accesses, struct damon_attrs *attrs) +/* convert sample count to ratio in bp (per 10,000) */ +static unsigned int damon_sample_count_to_bp( + unsigned int count, struct damon_attrs *attrs) { - return mult_frac(nr_accesses, 10000, damon_nr_samples_per_aggr(attrs)); + return mult_frac(count, 10000, damon_nr_samples_per_aggr(attrs)); } static unsigned int damon_nr_accesses_for_new_attrs(unsigned int nr_accesses, struct damon_attrs *old_attrs, struct damon_attrs *new_attrs) { return damon_sample_bp_to_count( - damon_nr_accesses_to_accesses_bp( - nr_accesses, old_attrs), + damon_sample_count_to_bp(nr_accesses, old_attrs), new_attrs); } |