diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 15adfb5..246397d 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1792,12 +1792,12 @@
 	}
 	ret = 0;
 out:
-	btrfs_delalloc_release_metadata(inode, ordered_extent->len);
-	if (nolock) {
-		if (trans)
+	if (root != root->fs_info->tree_root)
+		btrfs_delalloc_release_metadata(inode, ordered_extent->len);
+	if (trans) {
+		if (nolock)
 			btrfs_end_transaction_nolock(trans, root);
-	} else {
-		if (trans)
+		else
 			btrfs_end_transaction(trans, root);
 	}