On 10/07/2013 06:29 AM, Mel Gorman wrote: > task_numa_work skips small VMAs. At the time the logic was to reduce the > scanning overhead which was considerable. It is a dubious hack at best. > It would make much more sense to cache where faults have been observed > and only rescan those regions during subsequent PTE scans. Remove this > hack as motivation to do it properly in the future. > > Signed-off-by: Mel Gorman <mgorman@xxxxxxx> Reviewed-by: Rik van Riel <riel@xxxxxxxxxx> -- All rights reversed -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>