btrfs: fix double mntput() in mount_subvol()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 8bd9d6d0e07a..969a7747e889 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -861,7 +861,6 @@ static struct dentry *mount_subvol(const char *subvol_name, int flags,
 
         if (!is_subvolume_inode(path.dentry->d_inode)) {
                 path_put(&path);
-                mntput(mnt);
                 error = -EINVAL;
                 printk(KERN_ERR "btrfs: '%s' is not a valid subvolume\n",
                                 subvol_name);