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| author | Andrea Arcangeli <aarcange@redhat.com> | 2011-01-13 15:47:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 17:32:46 -0800 |
| commit | 5a03b051ed87e72b959f32a86054e1142ac4cf55 (patch) | |
| tree | 31f0e8efb86d48b0292f8a7ea4bd9cf7c930a0ab /samples/kdb | |
| parent | 878aee7d6b5504e01b9caffce080e792b6b8d090 (diff) | |
| download | op-kernel-dev-5a03b051ed87e72b959f32a86054e1142ac4cf55.zip op-kernel-dev-5a03b051ed87e72b959f32a86054e1142ac4cf55.tar.gz | |
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>
Diffstat (limited to 'samples/kdb')
0 files changed, 0 insertions, 0 deletions
