diff options
| author | SeongJae Park <sj@kernel.org> | 2025-10-17 14:26:59 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-11-16 17:28:08 -0800 |
| commit | c2fbf2da4cd94035cd885af5d91eed827509e421 (patch) | |
| tree | f3ed70e3b4948d8dedf6acf0f33abe2b8460ef83 /mm/damon/sysfs-schemes.c | |
| parent | 98fdce76fb7ed7070df21afbee46a4b36cb6a7c6 (diff) | |
mm/damon/sysfs-schemes: support DAMOS_QUOTA_NODE_MEMCG_FREE_BP
Extend DAMON sysfs to support DAMOS_QUOTA_NODE_MEMCG_FREE_BP.
Link: https://lkml.kernel.org/r/20251017212706.183502-8-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/damon/sysfs-schemes.c')
| -rw-r--r-- | mm/damon/sysfs-schemes.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/damon/sysfs-schemes.c b/mm/damon/sysfs-schemes.c index c679e62fd4b9..c98cf4bd2fbb 100644 --- a/mm/damon/sysfs-schemes.c +++ b/mm/damon/sysfs-schemes.c @@ -1034,6 +1034,10 @@ struct damos_sysfs_qgoal_metric_name damos_sysfs_qgoal_metric_names[] = { .metric = DAMOS_QUOTA_NODE_MEMCG_USED_BP, .name = "node_memcg_used_bp", }, + { + .metric = DAMOS_QUOTA_NODE_MEMCG_FREE_BP, + .name = "node_memcg_free_bp", + }, }; static ssize_t target_metric_show(struct kobject *kobj, @@ -2552,6 +2556,7 @@ static int damos_sysfs_add_quota_score( goal->nid = sysfs_goal->nid; break; case DAMOS_QUOTA_NODE_MEMCG_USED_BP: + case DAMOS_QUOTA_NODE_MEMCG_FREE_BP: err = damon_sysfs_memcg_path_to_id( sysfs_goal->path, &goal->memcg_id); if (err) { |