diff options
author | Andrew Morton <akpm@linux-foundation.org> | 2022-06-06 17:46:42 -0700 |
---|---|---|
committer | Liam R. Howlett <Liam.Howlett@oracle.com> | 2022-07-19 20:15:03 -0400 |
commit | 771b621ac4f95d522add18d1a7087126c03117ae (patch) | |
tree | 662293e532102e56b75ef5245b1ae89efc39292a | |
parent | 59bed13ae5bc96bf2fe0824cf46c76203644f338 (diff) |
mm-shrinkers-introduce-debugfs-interface-for-memory-shrinkers-fix
remove WARN_ON_ONCE(), per Roman
Reported-by: syzbot+300d27c79fe6d4cbcc39@syzkaller.appspotmail.com
Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Dave Chinner <dchinner@redhat.com>
Cc: Hillf Danton <hdanton@sina.com>
Cc: Kent Overstreet <kent.overstreet@gmail.com>
Cc: Muchun Song <songmuchun@bytedance.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
-rw-r--r-- | mm/vmscan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 91232beffa63..35dedff79eb4 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -650,7 +650,7 @@ void register_shrinker_prepared(struct shrinker *shrinker) down_write(&shrinker_rwsem); list_add_tail(&shrinker->list, &shrinker_list); shrinker->flags |= SHRINKER_REGISTERED; - WARN_ON_ONCE(shrinker_debugfs_add(shrinker)); + shrinker_debugfs_add(shrinker); up_write(&shrinker_rwsem); } |