Extend DAMON sysfs to support DAMOS_QUOTA_NODE_MEMCG_FREE_BP. Signed-off-by: SeongJae Park --- mm/damon/sysfs-schemes.c | 5 +++++ 1 file changed, 5 insertions(+) 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) { -- 2.39.5