writeback: switch to per-bdi threads for flushing data
[linux-3.10.git] / fs / super.c
index 0d22ce3..9cda337 100644 (file)
@@ -168,7 +168,7 @@ int __put_super_and_need_restart(struct super_block *sb)
  *     Drops a temporary reference, frees superblock if there's no
  *     references left.
  */
-static void put_super(struct super_block *sb)
+void put_super(struct super_block *sb)
 {
        spin_lock(&sb_lock);
        __put_super(sb);