rmap: make anon_vma_chain_free() static
Namhyung Kim [Tue, 26 Oct 2010 21:22:02 +0000 (14:22 -0700)]
Make anon_vma_chain_free() static.  It is called only in rmap.c and the
corresponding alloc function is already static.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

mm/rmap.c

index bfeffbd..1a8bf76 100644 (file)
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -80,7 +80,7 @@ static inline struct anon_vma_chain *anon_vma_chain_alloc(void)
        return kmem_cache_alloc(anon_vma_chain_cachep, GFP_KERNEL);
 }
 
-void anon_vma_chain_free(struct anon_vma_chain *anon_vma_chain)
+static void anon_vma_chain_free(struct anon_vma_chain *anon_vma_chain)
 {
        kmem_cache_free(anon_vma_chain_cachep, anon_vma_chain);
 }