| commit | 5a03b051ed87e72b959f32a86054e1142ac4cf55 | [log] [tgz] |
|---|---|---|
| author | Andrea Arcangeli <aarcange@redhat.com> | Thu Jan 13 15:47:11 2011 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jan 13 17:32:46 2011 -0800 |
| tree | 31f0e8efb86d48b0292f8a7ea4bd9cf7c930a0ab | |
| parent | 878aee7d6b5504e01b9caffce080e792b6b8d090 [diff] |
thp: use compaction in kswapd for GFP_ATOMIC order > 0 This takes advantage of memory compaction to properly generate pages of order > 0 if regular page reclaim fails and priority level becomes more severe and we don't reach the proper watermarks. Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>