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Subject[RFC 2/3] memcg: do not check PF_EXITING in mem_cgroup_out_of_memory
Date
because all tasks with PF_EXITING will skip the charge since (memcg: do
not hang on OOM when killed by userspace OOM access to memory reserves)
was merged.

Signed-off-by: Michal Hocko <mhocko@suse.cz>
---
mm/memcontrol.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 491d368ae488..97ae5cf12f5e 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1766,7 +1766,7 @@ static void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,
* select it. The goal is to allow it to allocate so that it may
* quickly exit and free its memory.
*/
- if (fatal_signal_pending(current) || current->flags & PF_EXITING) {
+ if (fatal_signal_pending(current)) {
set_thread_flag(TIF_MEMDIE);
return;
}
--
1.8.5.2


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