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SubjectRe: [PATCH 03/17] mm: page_alloc: Use jump labels to avoid checking number_of_cpusets
On 05/01/2014 04:44 AM, Mel Gorman wrote:
> If cpusets are not in use then we still check a global variable on every
> page allocation. Use jump labels to avoid the overhead.
>
> Signed-off-by: Mel Gorman <mgorman@suse.de>

Reviewed-by: Rik van Riel <riel@redhat.com>

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