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| author | Kyungmin Park <kyungmin.park@samsung.com> | 2011-10-31 17:09:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-31 17:30:49 -0700 |
| commit | d43a87e68e9e71d2987a29cc239acec4e8f410c9 (patch) | |
| tree | 75b2950b286dcad4c4e7785f991ab0a35146b8d1 | |
| parent | dd73e85f6d8f721d66bcbd2734a5f4bc3d3cd768 (diff) | |
| download | linux-d43a87e68e9e71d2987a29cc239acec4e8f410c9.tar.gz linux-d43a87e68e9e71d2987a29cc239acec4e8f410c9.tar.bz2 linux-d43a87e68e9e71d2987a29cc239acec4e8f410c9.zip | |
mm: compaction: make compact_zone_order() static
There's no compact_zone_order() user outside file scope, so make it static.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: David Rientjes <rientjes@google.com>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/compaction.h | 8 | ||||
| -rw-r--r-- | mm/compaction.c | 2 |
2 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/compaction.h b/include/linux/compaction.h index cc9f7a428649..bb2bbdbe5464 100644 --- a/include/linux/compaction.h +++ b/include/linux/compaction.h @@ -24,8 +24,6 @@ extern unsigned long try_to_compact_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask, bool sync); extern unsigned long compaction_suitable(struct zone *zone, int order); -extern unsigned long compact_zone_order(struct zone *zone, int order, - gfp_t gfp_mask, bool sync); /* Do not skip compaction more than 64 times */ #define COMPACT_MAX_DEFER_SHIFT 6 @@ -69,12 +67,6 @@ static inline unsigned long compaction_suitable(struct zone *zone, int order) return COMPACT_SKIPPED; } -static inline unsigned long compact_zone_order(struct zone *zone, int order, - gfp_t gfp_mask, bool sync) -{ - return COMPACT_CONTINUE; -} - static inline void defer_compaction(struct zone *zone) { } diff --git a/mm/compaction.c b/mm/compaction.c index a0e420207ebf..899d95638586 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -582,7 +582,7 @@ out: return ret; } -unsigned long compact_zone_order(struct zone *zone, +static unsigned long compact_zone_order(struct zone *zone, int order, gfp_t gfp_mask, bool sync) { |