Commit 968cbea1 authored by SeongJae Park's avatar SeongJae Park Committed by Andrew Morton
Browse files

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: default avatarSeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent db2e76ce

mm/damon/sysfs-schemes.c

+11 −3
Original line number Diff line number Diff line
@@ -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;