+int btrfs_set_root_node(struct btrfs_root_item *item,
+ struct extent_buffer *node)
+{
+ btrfs_set_root_bytenr(item, node->start);
+ btrfs_set_root_level(item, btrfs_header_level(node));
+ btrfs_set_root_generation(item, btrfs_header_generation(node));
+ return 0;
+}
+