[PATCH 0/2] memcg oom: don't try to kill a process if there is no process

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Recently Shakeel reported a issue which also confused me serveral months
earlier that it still try to kill a process even if there is no process.
If a memcg is not populated, it is useless to try to kill a process.

mem_cgroup_out_of_memory() is renamed to mem_cgroup_oom_kill() for better
understanding.

Yafang Shao (2):
  mm, memcg: better name mem_cgroup_out_of_memory()
  mm, memcg: don't try to kill a process if memcg is not populated

 mm/memcontrol.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

-- 
2.18.2





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