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authorLi Zefan <lizf@cn.fujitsu.com>2009-01-29 14:25:21 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-29 18:04:45 -0800
commit1404f06565ee89e0ce04d4a5859c00b0e3a0dc8d (patch)
treee2f294ed420461e0032e03143f06634b883dc06e /include/linux/cgroup.h
parent945048ca36173315afa2f0c53bed21ba01a588c1 (diff)
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cgroups: fix lock inconsistency in cgroup_clone()
I fixed a bug in cgroup_clone() in Linus' tree in commit 7b574b7 ("cgroups: fix a race between cgroup_clone and umount") without noticing there was a cleanup patch in -mm tree that should be rebased (now commit 104cbd5, "cgroups: use task_lock() for access tsk->cgroups safe in cgroup_clone()"), thus resulted in lock inconsistency. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Acked-by: Paul Menage <menage@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/cgroup.h')
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