5290 			     struct btrfs_path *right_path,  in tree_compare_item()  argument
5298 	len2 = btrfs_item_size_nr(right_path->nodes[0], right_path->slots[0]);  in tree_compare_item()
5303 	off2 = btrfs_item_ptr_offset(right_path->nodes[0],  in tree_compare_item()
5304 				right_path->slots[0]);  in tree_compare_item()
5308 	cmp = memcmp_extent_buffer(right_path->nodes[0], tmp_buf, off2, len1);  in tree_compare_item()
5337 	struct btrfs_path *right_path = NULL;  in btrfs_compare_trees()  local
5359 	right_path = btrfs_alloc_path();  in btrfs_compare_trees()
5360 	if (!right_path) {  in btrfs_compare_trees()
5373 	right_path->search_commit_root = 1;  in btrfs_compare_trees()
5374 	right_path->skip_locking = 1;  in btrfs_compare_trees()
5420 	right_path->nodes[right_level] = right_root->commit_root;  in btrfs_compare_trees()
5421 	extent_buffer_get(right_path->nodes[right_level]);  in btrfs_compare_trees()
5431 		btrfs_item_key_to_cpu(right_path->nodes[right_level],  in btrfs_compare_trees()
5432 				&right_key, right_path->slots[right_level]);  in btrfs_compare_trees()
5434 		btrfs_node_key_to_cpu(right_path->nodes[right_level],  in btrfs_compare_trees()
5435 				&right_key, right_path->slots[right_level]);  in btrfs_compare_trees()
5451 			ret = tree_advance(right_root, right_path, &right_level,  in btrfs_compare_trees()
5466 						left_path, right_path,  in btrfs_compare_trees()
5478 						left_path, right_path,  in btrfs_compare_trees()
5493 						left_path, right_path,  in btrfs_compare_trees()
5502 						left_path, right_path,  in btrfs_compare_trees()
5514 						right_path, tmp_buf);  in btrfs_compare_trees()
5520 						 left_path, right_path,  in btrfs_compare_trees()
5538 						right_path->nodes[right_level],  in btrfs_compare_trees()
5539 						right_path->slots[right_level]);  in btrfs_compare_trees()
5544 						right_path->nodes[right_level],  in btrfs_compare_trees()
5545 						right_path->slots[right_level]);  in btrfs_compare_trees()
5568 	btrfs_free_path(right_path);  in btrfs_compare_trees()