mm: numa: Do not account for a hinting fault if we raced

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If another task handled a hinting fault in parallel then do not double
account for it.

Signed-off-by: Mel Gorman <mgorman@suse.de>
Reviewed-by: Rik van Riel <riel@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1381141781-10992-5-git-send-email-mgorman@suse.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

...

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Mel Gorman 2013-10-07 11:28:42 +01:00 • committed by Ingo Molnar

parent c69307d533

commit 0c3a775e1e

1 changed files with 4 additions and 1 deletions

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mm/huge_memory.c

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