diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 57080df..dcd5aef 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -933,8 +933,12 @@
 	 * then open_ctree will properly initialize everything later.
 	 */
 	fs_info = kzalloc(sizeof(struct btrfs_fs_info), GFP_NOFS);
+	if (!fs_info) {
+		error = -ENOMEM;
+		goto error_close_devices;
+	}
 	tree_root = kzalloc(sizeof(struct btrfs_root), GFP_NOFS);
-	if (!fs_info || !tree_root) {
+	if (!tree_root) {
 		error = -ENOMEM;
 		goto error_close_devices;
 	}
@@ -964,7 +968,6 @@
 
 		btrfs_close_devices(fs_devices);
 		free_fs_info(fs_info);
-		kfree(tree_root);
 	} else {
 		char b[BDEVNAME_SIZE];
 
@@ -992,7 +995,6 @@
 error_close_devices:
 	btrfs_close_devices(fs_devices);
 	free_fs_info(fs_info);
-	kfree(tree_root);
 	return ERR_PTR(error);
 }