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    SubjectRe: [PATCH v2] fix get_scan_count for working well with small targets
    On Wed, 27 Apr 2011 10:50:31 +0900
    KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote:

    > On Tue, 26 Apr 2011 13:59:34 -0700
    > Andrew Morton <akpm@linux-foundation.org> wrote:
    >
    > > What about simply removing the nr_saved_scan logic and permitting small
    > > scans? That simplifies the code and I bet it makes no measurable
    > > performance difference.
    > >
    >
    > ok, v2 here. How this looks ?
    > For memcg, I think I should add select_victim_node() for direct reclaim,
    > then, we'll be tune big memcg using small memory on a zone case.
    >


    Ah, sorry this v2 doesn't remove nr_saved_scan in reclaim_stat. ...
    I will send v3.



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