make __put_super() static
Make the needlessly global __put_super() static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/super.c b/fs/super.c
index a5a4aca..453877c 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -117,7 +117,7 @@
* Drop a superblock's refcount. Returns non-zero if the superblock was
* destroyed. The caller must hold sb_lock.
*/
-int __put_super(struct super_block *sb)
+static int __put_super(struct super_block *sb)
{
int ret = 0;