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SubjectRe: [PATCH 10/18] mm: numa: Avoid unnecessary disruption of NUMA hinting during migration
On 12/09/2013 02:09 AM, Mel Gorman wrote:
> do_huge_pmd_numa_page() handles the case where there is parallel THP
> migration. However, by the time it is checked the NUMA hinting information
> has already been disrupted. This patch adds an earlier check with some helpers.
>
> Cc: stable@vger.kernel.org
> Signed-off-by: Mel Gorman <mgorman@suse.de>

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


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