1 files changed, 2 insertions, 2 deletions

diff --git a/fs/super.c b/fs/super.c
index dba74e718751..61fa181faa43 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -210,7 +210,6 @@ static int grab_super(struct super_block *s) __releases(sb_lock)
 {
         if (atomic_inc_not_zero(&s->s_active)) {
                 spin_unlock(&sb_lock);
-                down_write(&s->s_umount);
                 return 1;
         }
         /* it's going away */
@@ -317,6 +316,7 @@ retry:
                                 up_write(&s->s_umount);
                                 destroy_super(s);
                         }
+                        down_write(&old->s_umount);
                         return old;
                 }
         }
@@ -466,7 +466,7 @@ EXPORT_SYMBOL(get_super);
  *
  * Scans the superblock list and finds the superblock of the file system
  * mounted on the device given.  Returns the superblock with an active
- * reference and s_umount held exclusively or %NULL if none was found.
+ * reference or %NULL if none was found.
  */
 struct super_block *get_active_super(struct block_device *bdev)
 {