KAMEZAWA Hiroyuki 5a2d41961d 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 <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Reviewed-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Acked-by: David Rientjes <rientjes@google.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2010-02-22 19:50:34 -08:00

..

backing-dev.c

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bootmem.c

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bounce.c

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debug-pagealloc.c

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dmapool.c

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fadvise.c

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failslab.c

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filemap_xip.c

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filemap.c

mm: flush dcache before writing into page to avoid alias

2010-02-02 18:11:21 -08:00

fremap.c

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highmem.c

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hugetlb.c

hugetlb: fix section mismatches

2010-02-02 18:11:22 -08:00

hwpoison-inject.c

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init-mm.c

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internal.h

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Kconfig

HWPOISON: Add PROC_FS dependency to hwpoison injector v2

2009-12-21 19:56:42 +01:00

Kconfig.debug

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kmemcheck.c

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kmemleak-test.c

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kmemleak.c

Merge branch 'kmemleak' of git://linux-arm.org/linux-2.6

2009-12-17 16:00:19 -08:00

ksm.c

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maccess.c

maccess,probe_kernel: Allow arch specific override probe_kernel_(read|write)

2010-01-07 11:58:36 -06:00

madvise.c

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Makefile

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memcontrol.c

memcg: ensure list is empty at rmdir

2010-01-16 12:15:39 -08:00

memory_hotplug.c

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memory-failure.c

HWPOISON: Add PROC_FS dependency to hwpoison injector v2

2009-12-21 19:56:42 +01:00

memory.c

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mempolicy.c

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mempool.c

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migrate.c

mm: Make copy_from_user() in migrate.c statically predictable

2010-02-21 08:57:08 -08:00

mincore.c

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mlock.c

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mm_init.c

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mmap.c

mm: move sys_mmap_pgoff from util.c

2009-12-30 12:23:27 -08:00

mmu_context.c

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mmu_notifier.c

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mmzone.c

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mprotect.c

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mremap.c

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msync.c

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nommu.c

nommu: fix shared mmap after truncate shrinkage problems

2010-01-16 12:15:40 -08:00

oom_kill.c

memcg: fix oom killing a child process in an other cgroup

2010-02-22 19:50:34 -08:00

page_alloc.c

mm: fix migratetype bug which slowed swapping

2010-01-29 10:28:09 -08:00

page_cgroup.c

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page_io.c

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page_isolation.c

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page-writeback.c

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pagewalk.c

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percpu.c

percpu: avoid calling __pcpu_ptr_to_addr(NULL)

2010-01-11 09:34:04 -08:00

prio_tree.c

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quicklist.c

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readahead.c

readahead: add blk_run_backing_dev

2009-12-17 15:45:32 -08:00

rmap.c

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shmem.c

Fix breakage in shmem.c

2009-12-16 19:48:48 -05:00

slab.c

SLAB: Fix lockdep annotation breakage

2009-12-28 20:57:27 +02:00

slob.c

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slub.c

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sparse-vmemmap.c

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sparse.c

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swap_state.c

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swap.c

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swapfile.c

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thrash.c

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truncate.c

vfs: Fix vmtruncate() regression

2010-01-13 16:09:33 -08:00

util.c

nommu: don't need get_unmapped_area() for NOMMU

2010-01-16 12:15:40 -08:00

vmalloc.c

mm: purge fragmented percpu vmap blocks

2010-02-02 12:50:47 -08:00

vmscan.c

vmscan: kswapd: don't retry balance_pgdat() if all zones are unreclaimable

2010-01-16 12:15:39 -08:00

vmstat.c

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