Re: [PATCH v2 3/7] mm/mempolicy: correct putback method for isolate pages if failed

2013-12-09 Thread Rafael Aquini
On Mon, Dec 09, 2013 at 06:10:44PM +0900, Joonsoo Kim wrote: > queue_pages_range() isolates hugetlbfs pages and putback_lru_pages() can't > handle these. We should change it to putback_movable_pages(). > > Naoya said that it is worth going into stable, because it can break > in-use hugepage list.

[PATCH v2 3/7] mm/mempolicy: correct putback method for isolate pages if failed

2013-12-09 Thread Joonsoo Kim
queue_pages_range() isolates hugetlbfs pages and putback_lru_pages() can't handle these. We should change it to putback_movable_pages(). Naoya said that it is worth going into stable, because it can break in-use hugepage list. Cc: # 3.12 Reviewed-by: Naoya Horiguchi Signed-off-by: Joonsoo Kim

[PATCH v2 3/7] mm/mempolicy: correct putback method for isolate pages if failed

2013-12-09 Thread Joonsoo Kim
queue_pages_range() isolates hugetlbfs pages and putback_lru_pages() can't handle these. We should change it to putback_movable_pages(). Naoya said that it is worth going into stable, because it can break in-use hugepage list. Cc: sta...@vger.kernel.org # 3.12 Reviewed-by: Naoya Horiguchi

Re: [PATCH v2 3/7] mm/mempolicy: correct putback method for isolate pages if failed

2013-12-09 Thread Rafael Aquini
On Mon, Dec 09, 2013 at 06:10:44PM +0900, Joonsoo Kim wrote: queue_pages_range() isolates hugetlbfs pages and putback_lru_pages() can't handle these. We should change it to putback_movable_pages(). Naoya said that it is worth going into stable, because it can break in-use hugepage list.