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    SubjectRe: [PATCH 2/4] vmscan: drop PF_SWAPWRITE from zone_reclaim
    On Wed, May 13, 2009 at 12:06:51PM +0900, KOSAKI Motohiro wrote:
    > Subject: [PATCH] vmscan: drop PF_SWAPWRITE from zone_reclaim
    >
    > PF_SWAPWRITE mean ignore write congestion. (see may_write_to_queue())
    >
    > foreground reclaim shouldn't ignore it because to write congested device cause
    > large IO lantency.
    > it isn't better than remote node allocation.

    Acked-by: Wu Fengguang <fengguang.wu@intel.com>


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