1 files changed, 2 insertions, 1 deletions

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 5ee10d3136f5..41b7d24d07e2 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1371,7 +1371,8 @@ struct btrfs_root *open_ctree(struct super_block *sb,
 
         struct btrfs_super_block *disk_super;
 
-        if (!extent_root || !tree_root || !fs_info) {
+        if (!extent_root || !tree_root || !fs_info ||
+            !chunk_root || !dev_root) {
                 err = -ENOMEM;
                 goto fail;
         }