diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 3bbae80c752fc302d83e22526c4c98175d253375..11d1569954469a070a3d97d3fea50a905749f18b 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -2585,13 +2585,12 @@ int prealloc_file_extent_cluster(struct inode *inode,
 	u64 prealloc_start = cluster->start - offset;
 	u64 prealloc_end = cluster->end - offset;
 	u64 cur_offset;
-	struct extent_changeset *data_reserved = NULL;
 
 	BUG_ON(cluster->start != cluster->boundary[0]);
 	inode_lock(inode);
 
-	ret = btrfs_check_data_free_space(inode, &data_reserved, prealloc_start,
-					  prealloc_end + 1 - prealloc_start);
+	ret = btrfs_alloc_data_chunk_ondemand(BTRFS_I(inode),
+					      prealloc_end + 1 - prealloc_start);
 	if (ret)
 		goto out;
 
@@ -2606,8 +2605,8 @@ int prealloc_file_extent_cluster(struct inode *inode,
 		lock_extent(&BTRFS_I(inode)->io_tree, start, end);
 		num_bytes = end + 1 - start;
 		if (cur_offset < start)
-			btrfs_free_reserved_data_space(inode, data_reserved,
-					cur_offset, start - cur_offset);
+			btrfs_free_reserved_data_space_noquota(inode,
+						       start - cur_offset);
 		ret = btrfs_prealloc_file_range(inode, 0, start,
 						num_bytes, num_bytes,
 						end + 1, &alloc_hint);
@@ -2618,11 +2617,10 @@ int prealloc_file_extent_cluster(struct inode *inode,
 		nr++;
 	}
 	if (cur_offset < prealloc_end)
-		btrfs_free_reserved_data_space(inode, data_reserved,
-				cur_offset, prealloc_end + 1 - cur_offset);
+		btrfs_free_reserved_data_space_noquota(inode,
+					       prealloc_end + 1 - cur_offset);
 out:
 	inode_unlock(inode);
-	extent_changeset_free(data_reserved);
 	return ret;
 }