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| author | KAMEZAWA Hiroyuki <[email protected]> | 2010-02-22 20:44:14 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-02-23 03:50:34 +0000 |
| commit | 5a2d41961dd6815b874b5c0afec0ac96cd90eea4 (patch) | |
| tree | af3d153f9615d9c11feb378f7821c0f280012b52 /lib/debugobjects.c | |
| parent | Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/ker... (diff) | |
| download | kernel-5a2d41961dd6815b874b5c0afec0ac96cd90eea4.tar.gz kernel-5a2d41961dd6815b874b5c0afec0ac96cd90eea4.zip | |
memcg: fix oom killing a child process in an other cgroup
Presently the oom-killer is memcg aware and it finds the worst process
from processes under memcg(s) in oom. Then, it kills victim's child
first.
It may kill a child in another cgroup and may not be any help for
recovery. And it will break the assumption users have.
This patch fixes it.
Signed-off-by: KAMEZAWA Hiroyuki <[email protected]>
Reviewed-by: Minchan Kim <[email protected]>
Cc: Balbir Singh <[email protected]>
Reviewed-by: Daisuke Nishimura <[email protected]>
Acked-by: David Rientjes <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions