22 				      struct btrfs_path *path,  in __check_free_space_extents()  argument
34 	info = search_free_space_info(trans, cache, path, 0);  in __check_free_space_extents()
40 	flags = btrfs_free_space_flags(path->nodes[0], info);  in __check_free_space_extents()
41 	extent_count = btrfs_free_space_extent_count(path->nodes[0], info);  in __check_free_space_extents()
49 		if (path->slots[0] != 0)  in __check_free_space_extents()
53 		while (++path->slots[0] < btrfs_header_nritems(path->nodes[0])) {  in __check_free_space_extents()
54 			btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);  in __check_free_space_extents()
59 				bit = free_space_test_bit(cache, path, offset);  in __check_free_space_extents()
85 		if (btrfs_header_nritems(path->nodes[0]) != num_extents + 1 ||  in __check_free_space_extents()
86 		    path->slots[0] != 0)  in __check_free_space_extents()
89 			path->slots[0]++;  in __check_free_space_extents()
90 			btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);  in __check_free_space_extents()
100 	btrfs_release_path(path);  in __check_free_space_extents()
111 				    struct btrfs_path *path,  in check_free_space_extents()  argument
119 	info = search_free_space_info(trans, cache, path, 0);  in check_free_space_extents()
122 		btrfs_release_path(path);  in check_free_space_extents()
125 	flags = btrfs_free_space_flags(path->nodes[0], info);  in check_free_space_extents()
126 	btrfs_release_path(path);  in check_free_space_extents()
128 	ret = __check_free_space_extents(trans, fs_info, cache, path, extents,  in check_free_space_extents()
135 		ret = convert_free_space_to_extents(trans, cache, path);  in check_free_space_extents()
141 		ret = convert_free_space_to_bitmaps(trans, cache, path);  in check_free_space_extents()
147 	return __check_free_space_extents(trans, fs_info, cache, path, extents,  in check_free_space_extents()
154 				  struct btrfs_path *path,  in test_empty_block_group()  argument
161 	return check_free_space_extents(trans, fs_info, cache, path,  in test_empty_block_group()
168 			   struct btrfs_path *path,  in test_remove_all()  argument
174 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_remove_all()
182 	return check_free_space_extents(trans, fs_info, cache, path,  in test_remove_all()
189 				 struct btrfs_path *path,  in test_remove_beginning()  argument
198 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_remove_beginning()
205 	return check_free_space_extents(trans, fs_info, cache, path,  in test_remove_beginning()
213 			   struct btrfs_path *path,  in test_remove_end()  argument
221 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_remove_end()
230 	return check_free_space_extents(trans, fs_info, cache, path,  in test_remove_end()
237 			      struct btrfs_path *path,  in test_remove_middle()  argument
247 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_remove_middle()
255 	return check_free_space_extents(trans, fs_info, cache, path,  in test_remove_middle()
262 			   struct btrfs_path *path,  in test_merge_left()  argument
270 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_merge_left()
278 	ret = __add_to_free_space_tree(trans, cache, path, cache->key.objectid,  in test_merge_left()
285 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_left()
293 	return check_free_space_extents(trans, fs_info, cache, path,  in test_merge_left()
300 			   struct btrfs_path *path,  in test_merge_right()  argument
308 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_merge_right()
316 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_right()
324 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_right()
332 	return check_free_space_extents(trans, fs_info, cache, path,  in test_merge_right()
339 			   struct btrfs_path *path,  in test_merge_both()  argument
347 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_merge_both()
355 	ret = __add_to_free_space_tree(trans, cache, path, cache->key.objectid,  in test_merge_both()
362 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_both()
370 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_both()
378 	return check_free_space_extents(trans, fs_info, cache, path,  in test_merge_both()
385 			   struct btrfs_path *path,  in test_merge_none()  argument
395 	ret = __remove_from_free_space_tree(trans, cache, path,  in test_merge_none()
403 	ret = __add_to_free_space_tree(trans, cache, path, cache->key.objectid,  in test_merge_none()
410 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_none()
418 	ret = __add_to_free_space_tree(trans, cache, path,  in test_merge_none()
426 	return check_free_space_extents(trans, fs_info, cache, path,  in test_merge_none()
443 	struct btrfs_path *path = NULL;  in run_test()  local
488 	path = btrfs_alloc_path();  in run_test()
489 	if (!path) {  in run_test()
502 		ret = convert_free_space_to_bitmaps(&trans, cache, path);  in run_test()
509 	ret = test_func(&trans, root->fs_info, cache, path, alignment);  in run_test()
527 	btrfs_free_path(path);  in run_test()