On 10/07/2013 06:29 AM, Mel Gorman wrote: > Having multiple tasks in a group go through task_numa_placement > simultaneously can lead to a task picking a wrong node to run on, because > the group stats may be in the middle of an update. This patch avoids > parallel updates by holding the numa_group lock during placement > decisions. > > Signed-off-by: Mel Gorman <mgor...@suse.de>
Reviewed-by: Rik van Riel <r...@redhat.com> -- All rights reversed -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
