btrfs: fix early abort in 'remount'

Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Chris Mason <chris.mason@oracle.com>
Cc: Josef Bacik <josef@redhat.com>
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 84571d7da12e..43aa2dd0bc7d 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1152,13 +1152,15 @@ static int btrfs_remount(struct super_block *sb, int *flags, char *data)
                 if (ret)
                         goto restore;
         } else {
-                if (fs_info->fs_devices->rw_devices == 0)
+                if (fs_info->fs_devices->rw_devices == 0) {
                         ret = -EACCES;
                         goto restore;
+                }
 
-                if (btrfs_super_log_root(fs_info->super_copy) != 0)
+                if (btrfs_super_log_root(fs_info->super_copy) != 0) {
                         ret = -EINVAL;
                         goto restore;
+                }
 
                 ret = btrfs_cleanup_fs_roots(fs_info);
                 if (ret)