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| author | SeongJae Park <sj@kernel.org> | 2025-03-06 01:27:28 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-18 08:06:48 +0300 |
| commit | 968cbea1bb0e4f608f4c87a3c7d67ef9fd720c33 (patch) | |
| tree | 9339d9ced0ba6f3be1cfa402a7fb44b31cf19e2e | |
| parent | db2e76ceb40b85f5d6302b05f40dd99955b938f4 (diff) | |
| download | linux-968cbea1bb0e4f608f4c87a3c7d67ef9fd720c33.tar.xz | |
mm/damon/sysfs-schemes: commit filters in {core,ops}_filters directories
Connect user inputs for files under core_filters and ops_filters with
DAMON, so that the files can really function. Becasuse {core,ops}_filters
are easier to be managed in terms of expecting filters evaluation order,
add filters in {core,ops}_filters before 'filters' directory.
Link: https://lkml.kernel.org/r/20250305222733.59089-4-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/damon/sysfs-schemes.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/mm/damon/sysfs-schemes.c b/mm/damon/sysfs-schemes.c index 30a7f288bd4c..65c6091cd879 100644 --- a/mm/damon/sysfs-schemes.c +++ b/mm/damon/sysfs-schemes.c @@ -2143,8 +2143,6 @@ static struct damos *damon_sysfs_mk_scheme( struct damon_sysfs_quotas *sysfs_quotas = sysfs_scheme->quotas; struct damon_sysfs_weights *sysfs_weights = sysfs_quotas->weights; struct damon_sysfs_watermarks *sysfs_wmarks = sysfs_scheme->watermarks; - struct damon_sysfs_scheme_filters *sysfs_filters = - sysfs_scheme->filters; struct damos *scheme; int err; @@ -2184,7 +2182,17 @@ static struct damos *damon_sysfs_mk_scheme( return NULL; } - err = damon_sysfs_add_scheme_filters(scheme, sysfs_filters); + err = damon_sysfs_add_scheme_filters(scheme, sysfs_scheme->core_filters); + if (err) { + damon_destroy_scheme(scheme); + return NULL; + } + err = damon_sysfs_add_scheme_filters(scheme, sysfs_scheme->ops_filters); + if (err) { + damon_destroy_scheme(scheme); + return NULL; + } + err = damon_sysfs_add_scheme_filters(scheme, sysfs_scheme->filters); if (err) { damon_destroy_scheme(scheme); return NULL; |