| Date | Mon, 07 Oct 2013 15:08:56 -0400 | From | Rik van Riel <> | Subject | Re: [PATCH 42/63] mm: numa: Change page last {nid,pid} into {cpu,pid} |
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On 10/07/2013 06:29 AM, Mel Gorman wrote: > From: Peter Zijlstra <peterz@infradead.org> > > Change the per page last fault tracking to use cpu,pid instead of > nid,pid. This will allow us to try and lookup the alternate task more > easily. Note that even though it is the cpu that is store in the page > flags that the mpol_misplaced decision is still based on the node. > > Signed-off-by: Peter Zijlstra <peterz@infradead.org> > Signed-off-by: Mel Gorman <mgorman@suse.de>
Reviewed-by: Rik van Riel <riel@redhat.com>
-- All rights reversed
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