1 files changed, 4 insertions, 1 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 0f75a01f69e2..21d1d066758e 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1584,8 +1584,11 @@ struct btrfs_root *btrfs_read_fs_root_no_name(struct btrfs_fs_info *fs_info,
                                             ERR_PTR(-ENOENT);
 again:
         root = btrfs_lookup_fs_root(fs_info, location->objectid);
-        if (root)
+        if (root) {
+                if (btrfs_root_refs(&root->root_item) == 0)
+                        return ERR_PTR(-ENOENT);
                 return root;
+        }
 
         root = btrfs_read_fs_root(fs_info->tree_root, location);
         if (IS_ERR(root))