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(parent: c9a985f) | patch
memcg: use rcu_dereference to access mm->owner
authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Tue, 21 Apr 2009 19:24:41 +0000 (12:24 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 21 Apr 2009 20:41:48 +0000 (13:41 -0700)
commitaf351f6c5321833d205ff367e3ce55b56ac4a31c
treeb8db247c01e86835afe6b0d6cd897543e76c23d0tree | snapshot
parentc9a985f030114fdf274fdab387def480d9eaf4eecommit | diff
memcg: use rcu_dereference to access mm->owner

mm->owner should be accessed with rcu_dereference().

Reported-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/memcontrol.h diff | blob | history
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