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| author | KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> | 2008-07-23 21:27:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:14 -0700 |
| commit | e4048e5dc4aecec670f48ed007a28779f09cebd6 (patch) | |
| tree | eb22cb47f1885d8006a85c5142d6e7f9d115de49 /mm | |
| parent | efe9e77997f6e0306fedc6efa98df491dcf5ecb0 (diff) | |
| download | linux-e4048e5dc4aecec670f48ed007a28779f09cebd6.tar.gz linux-e4048e5dc4aecec670f48ed007a28779f09cebd6.tar.bz2 linux-e4048e5dc4aecec670f48ed007a28779f09cebd6.zip | |
page allocator: inline some __alloc_pages() wrappers
Two zonelist patch series rewrote __page_alloc() largely. Now, it is just
a wrapper function. Inlining them will save a function call.
[akpm@linux-foundation.org: export __alloc_pages_internal]
Cc: Lee Schermerhorn <lee.schermerhorn@hp.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index e089b92cdfff..35b1347d81bb 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1429,7 +1429,7 @@ try_next_zone: /* * This is the 'heart' of the zoned buddy allocator. */ -static struct page * +struct page * __alloc_pages_internal(gfp_t gfp_mask, unsigned int order, struct zonelist *zonelist, nodemask_t *nodemask) { @@ -1632,22 +1632,7 @@ nopage: got_pg: return page; } - -struct page * -__alloc_pages(gfp_t gfp_mask, unsigned int order, - struct zonelist *zonelist) -{ - return __alloc_pages_internal(gfp_mask, order, zonelist, NULL); -} - -struct page * -__alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order, - struct zonelist *zonelist, nodemask_t *nodemask) -{ - return __alloc_pages_internal(gfp_mask, order, zonelist, nodemask); -} - -EXPORT_SYMBOL(__alloc_pages); +EXPORT_SYMBOL(__alloc_pages_internal); /* * Common helper functions. |