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SubjectRe: [PATCH v2 07/10] In order putback lru core
On 05/29/2011 02:13 PM, Minchan Kim wrote:
> This patch defines new APIs to put back the page into previous position of LRU.
> The idea I suggested in LSF/MM is simple.
> When we try to put back the page into lru list and if friends(prev, next) of the page
> still is nearest neighbor, we can insert isolated page into prev's next instead of
> head of LRU list. So it keeps LRU history without losing the LRU information.

> Cc: KAMEZAWA Hiroyuki<>
> Cc: KOSAKI Motohiro<>
> Cc: Mel Gorman<>
> Cc: Rik van Riel<>
> Cc: Andrea Arcangeli<>
> Signed-off-by: Minchan Kim<>

Looks reasonable.

Acked-by: Rik van Riel <>

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