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| author |   KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> | 2010-05-24 14:32:37 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-25 08:07:00 -0700 |
| commit | 5f53e76299ceebd68bdf9495e8ff80db77711236 (patch) | |
| tree | 2ecb8324a6593a49868161d85511cc14d474900a /mm/page_alloc.c | |
| parent | readahead.c: fix comment (diff) | |
| download | linux-rng-5f53e76299ceebd68bdf9495e8ff80db77711236.tar.xz linux-rng-5f53e76299ceebd68bdf9495e8ff80db77711236.zip | |
vmscan: page_check_references(): check low order lumpy reclaim properly
If vmscan is under lumpy reclaim mode, it have to ignore referenced bit
for making contenious free pages. but current page_check_references()
doesn't.
Fix it.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions