| Date | Tue, 13 Sep 2011 19:47:04 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | Re: [patch 10/11] mm: make per-memcg LRU lists exclusive |
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On Mon, 12 Sep 2011 12:57:27 +0200 Johannes Weiner <jweiner@redhat.com> wrote:
> Now that all code that operated on global per-zone LRU lists is > converted to operate on per-memory cgroup LRU lists instead, there is > no reason to keep the double-LRU scheme around any longer. > > The pc->lru member is removed and page->lru is linked directly to the > per-memory cgroup LRU lists, which removes two pointers from a > descriptor that exists for every page frame in the system. > > Signed-off-by: Johannes Weiner <jweiner@redhat.com> > Signed-off-by: Hugh Dickins <hughd@google.com> > Signed-off-by: Ying Han <yinghan@google.com>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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