diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 5ee10d3136f5af287ab43b2c6294a896cfe6abc0..41b7d24d07e28d5cc80b634a328dbbb726f3a177 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; }