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    SubjectRe: [PATCH 10/10] vmscan: Update isolated page counters outside of main path in shrink_inactive_list()
    On Thu, Apr 15, 2010 at 06:21:43PM +0100, Mel Gorman wrote:
    > When shrink_inactive_list() isolates pages, it updates a number of
    > counters using temporary variables to gather them. These consume stack
    > and it's in the main path that calls ->writepage(). This patch moves the
    > accounting updates outside of the main path to reduce stack usage.
    > Signed-off-by: Mel Gorman <>

    Reviewed-by: Johannes Weiner <>

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      Last update: 2010-04-17 01:37    [W:0.017 / U:11.708 seconds]
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