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| author | Joonsoo Kim | 2015-04-15 00:45:18 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2015-04-15 01:49:01 +0200 |
| commit | 4eb7dce62007113f1a2778213980fd6d8034ef5e (patch) | |
| tree | 1e12d962e5417af66e5c88ee7c23d007dfe078c9 /mm/compaction.c | |
| parent | mm/cma: change fallback behaviour for CMA freepage (diff) | |
| download | kernel-qcow2-linux-4eb7dce62007113f1a2778213980fd6d8034ef5e.tar.gz kernel-qcow2-linux-4eb7dce62007113f1a2778213980fd6d8034ef5e.tar.xz kernel-qcow2-linux-4eb7dce62007113f1a2778213980fd6d8034ef5e.zip | |
mm/page_alloc: factor out fallback freepage checking
This is preparation step to use page allocator's anti fragmentation logic
in compaction. This patch just separates fallback freepage checking part
from fallback freepage management part. Therefore, there is no functional
change.
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Mel Gorman <mgorman@suse.de>
Cc: David Rientjes <rientjes@google.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/compaction.c')
0 files changed, 0 insertions, 0 deletions