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From: Rik van Riel on 14 Jun 2010 15:10
On 06/14/2010 07:17 AM, Mel Gorman wrote:
> shrink_inactive_list() sets up a pagevec to release unfreeable pages. It
> uses significant amounts of stack doing this. This patch splits
> shrink_inactive_list() to take the stack usage out of the main path so
> that callers to writepage() do not contain an unused pagevec on the
> stack.
>
> Signed-off-by: Mel Gorman<mel(a)csn.ul.ie>
> Reviewed-by: Johannes Weiner<hannes(a)cmpxchg.org>

Acked-by: Rik van Riel <riel(a)redhat.com>

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