560 		     sector_t sector, struct rb_node **ret_parent,  in bfq_rq_pos_tree_lookup()  argument
578 		if (sector > blk_rq_pos(bfqq->next_rq))  in bfq_rq_pos_tree_lookup()
580 		else if (sector < blk_rq_pos(bfqq->next_rq))  in bfq_rq_pos_tree_lookup()
593 		(unsigned long long)sector,  in bfq_rq_pos_tree_lookup()
2419 				  sector_t sector)  in bfq_rq_close_to_sector()  argument
2421 	return abs(bfq_io_struct_pos(io_struct, request) - sector) <=  in bfq_rq_close_to_sector()
2427 					 sector_t sector)  in bfqq_find_close()  argument
2440 	__bfqq = bfq_rq_pos_tree_lookup(bfqd, root, sector, &parent, NULL);  in bfqq_find_close()
2450 	if (bfq_rq_close_to_sector(__bfqq->next_rq, true, sector))  in bfqq_find_close()
2453 	if (blk_rq_pos(__bfqq->next_rq) < sector)  in bfqq_find_close()
2461 	if (bfq_rq_close_to_sector(__bfqq->next_rq, true, sector))  in bfqq_find_close()
2469 						   sector_t sector)  in bfq_find_close_cooperator()  argument
2480 	bfqq = bfqq_find_close(bfqd, cur_bfqq, sector);  in bfq_find_close_cooperator()