diff options
| author | Christoph Lameter <clameter@sgi.com> | 2006-09-25 23:31:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-26 08:48:51 -0700 |
| commit | 39bbcb8f88154c4ac9853baf3f1134af4c987517 (patch) | |
| tree | 79f9867ead896c28d138545089e6d85db426c09f /drivers/md | |
| parent | 006d22d9bbb7e66279ba5cc4556b54eeaf8fd556 (diff) | |
[PATCH] mm: do not check unpopulated zones for draining and counter updates
If a zone is unpopulated then we do not need to check for pages that are to
be drained and also not for vm counters that may need to be updated.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md')
0 files changed, 0 insertions, 0 deletions