diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 997afb77f62bc..fed1cecf801fc 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -3625,8 +3625,7 @@ static int qgroup_reserve_data(struct btrfs_inode *inode,
 	qgroup_unreserve_range(inode, reserved, start, len);
 out:
 	if (new_reserved) {
-		extent_changeset_release(reserved);
-		kfree(reserved);
+		extent_changeset_free(reserved);
 		*reserved_ret = NULL;
 	}
 	return ret;