52 	struct btrfs_free_space_info *info;  in add_new_free_space_info()  local
61 	ret = btrfs_insert_empty_item(trans, root, path, &key, sizeof(*info));  in add_new_free_space_info()
66 	info = btrfs_item_ptr(leaf, path->slots[0],  in add_new_free_space_info()
68 	btrfs_set_free_space_extent_count(leaf, info, 0);  in add_new_free_space_info()
69 	btrfs_set_free_space_flags(leaf, info, 0);  in add_new_free_space_info()
188 	struct btrfs_free_space_info *info;  in convert_free_space_to_bitmaps()  local
258 	info = search_free_space_info(trans, block_group, path, 1);  in convert_free_space_to_bitmaps()
259 	if (IS_ERR(info)) {  in convert_free_space_to_bitmaps()
260 		ret = PTR_ERR(info);  in convert_free_space_to_bitmaps()
264 	flags = btrfs_free_space_flags(leaf, info);  in convert_free_space_to_bitmaps()
266 	btrfs_set_free_space_flags(leaf, info, flags);  in convert_free_space_to_bitmaps()
267 	expected_extent_count = btrfs_free_space_extent_count(leaf, info);  in convert_free_space_to_bitmaps()
328 	struct btrfs_free_space_info *info;  in convert_free_space_to_extents()  local
403 	info = search_free_space_info(trans, block_group, path, 1);  in convert_free_space_to_extents()
404 	if (IS_ERR(info)) {  in convert_free_space_to_extents()
405 		ret = PTR_ERR(info);  in convert_free_space_to_extents()
409 	flags = btrfs_free_space_flags(leaf, info);  in convert_free_space_to_extents()
411 	btrfs_set_free_space_flags(leaf, info, flags);  in convert_free_space_to_extents()
412 	expected_extent_count = btrfs_free_space_extent_count(leaf, info);  in convert_free_space_to_extents()
460 	struct btrfs_free_space_info *info;  in update_free_space_extent_count()  local
468 	info = search_free_space_info(trans, block_group, path, 1);  in update_free_space_extent_count()
469 	if (IS_ERR(info)) {  in update_free_space_extent_count()
470 		ret = PTR_ERR(info);  in update_free_space_extent_count()
473 	flags = btrfs_free_space_flags(path->nodes[0], info);  in update_free_space_extent_count()
474 	extent_count = btrfs_free_space_extent_count(path->nodes[0], info);  in update_free_space_extent_count()
477 	btrfs_set_free_space_extent_count(path->nodes[0], info, extent_count);  in update_free_space_extent_count()
787 	struct btrfs_free_space_info *info;  in __remove_from_free_space_tree()  local
797 	info = search_free_space_info(NULL, block_group, path, 0);  in __remove_from_free_space_tree()
798 	if (IS_ERR(info))  in __remove_from_free_space_tree()
799 		return PTR_ERR(info);  in __remove_from_free_space_tree()
800 	flags = btrfs_free_space_flags(path->nodes[0], info);  in __remove_from_free_space_tree()
980 	struct btrfs_free_space_info *info;  in __add_to_free_space_tree()  local
990 	info = search_free_space_info(NULL, block_group, path, 0);  in __add_to_free_space_tree()
991 	if (IS_ERR(info))  in __add_to_free_space_tree()
992 		return PTR_ERR(info);  in __add_to_free_space_tree()
993 	flags = btrfs_free_space_flags(path->nodes[0], info);  in __add_to_free_space_tree()
1544 	struct btrfs_free_space_info *info;  in load_free_space_tree()  local
1563 	info = search_free_space_info(NULL, block_group, path, 0);  in load_free_space_tree()
1564 	if (IS_ERR(info)) {  in load_free_space_tree()
1565 		ret = PTR_ERR(info);  in load_free_space_tree()
1568 	extent_count = btrfs_free_space_extent_count(path->nodes[0], info);  in load_free_space_tree()
1569 	flags = btrfs_free_space_flags(path->nodes[0], info);  in load_free_space_tree()