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authorZhang Yanfei <zhangyanfei@cn.fujitsu.com>2013-11-13 00:07:48 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-13 04:09:07 +0100
commitbfc4f9d5206739d0612782508a39e93b0793609d (patch)
treefb65c7a358838e9fecc1369e234147b4a88bc3da /mm
parentfrontswap: enable call to invalidate area on swapoff (diff)
downloadlinux-bfc4f9d5206739d0612782508a39e93b0793609d.tar.xz
linux-bfc4f9d5206739d0612782508a39e93b0793609d.zip
mm/page_alloc.c: remove unused marco LONG_ALIGN
Signed-off-by: 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')
-rw-r--r--mm/page_alloc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index e0412c026e0d..770dbb43465f 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3881,8 +3881,6 @@ static inline unsigned long wait_table_bits(unsigned long size)
return ffz(~size);
}
-#define LONG_ALIGN(x) (((x)+(sizeof(long))-1)&~((sizeof(long))-1))
-
/*
* Check if a pageblock contains reserved pages
*/