| Date | Tue, 28 Feb 2012 10:22:43 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | Re: [PATCH v3 17/21] mm: handle lruvec relock in memory controller |
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On Thu, 23 Feb 2012 17:53:10 +0400 Konstantin Khlebnikov <khlebnikov@openvz.org> wrote:
> Carefully relock lruvec lru lock at page memory cgroup change. > > * In free_pn_rcu() wait for lruvec lock release. > Locking primitives keep lruvec pointer after successful lock held. > > Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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