summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMiaohe Lin <linmiaohe@huawei.com>2022-03-22 14:46:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-22 15:57:09 -0700
commitbd8b77d653e84cf1387b8046c61315af8b7513fb (patch)
tree5a085449dbac6585c4f9e77dd7708bfaa9d3ab83
parent4e0906008cdb56381638aa17d9c32734eae6d37a (diff)
downloadlinux-bd8b77d653e84cf1387b8046c61315af8b7513fb.tar.bz2
mm/oom_kill: remove unneeded is_memcg_oom check
oom_cpuset_eligible() is always called when !is_memcg_oom(). Remove this unnecessary check. Link: https://lkml.kernel.org/r/20220224115933.20154-1-linmiaohe@huawei.com Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> Acked-by: David Rientjes <rientjes@google.com> Acked-by: Michal Hocko <mhocko@suse.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--mm/oom_kill.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 832fb330376e..4db425eedbe8 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -93,9 +93,6 @@ static bool oom_cpuset_eligible(struct task_struct *start,
bool ret = false;
const nodemask_t *mask = oc->nodemask;
- if (is_memcg_oom(oc))
- return true;
-
rcu_read_lock();
for_each_thread(start, tsk) {
if (mask) {