572 		if (sector > blk_rq_pos(bfqq->next_rq))  in bfq_rq_pos_tree_lookup()
574 		else if (sector < blk_rq_pos(bfqq->next_rq))  in bfq_rq_pos_tree_lookup()
633 	if (!bfqq->next_rq)  in bfq_pos_tree_add_move()
638 			blk_rq_pos(bfqq->next_rq), &parent, &p);  in bfq_pos_tree_add_move()
945 	struct request *next_rq = bfqq->next_rq;  in bfq_updated_next_req()  local
948 	if (!next_rq)  in bfq_updated_next_req()
960 				 bfq_serv_to_charge(next_rq, bfqq)),  in bfq_updated_next_req()
1502 			       bfq_serv_to_charge(bfqq->next_rq, bfqq));  in bfq_bfqq_update_budg_for_activation()
1870 	struct request *next_rq, *prev;  in bfq_add_request()  local
2057 	prev = bfqq->next_rq;  in bfq_add_request()
2058 	next_rq = bfq_choose_req(bfqd, bfqq->next_rq, rq, bfqd->last_position);  in bfq_add_request()
2059 	bfqq->next_rq = next_rq;  in bfq_add_request()
2065 	if (unlikely(!bfqd->nonrot_with_queueing && prev != bfqq->next_rq))  in bfq_add_request()
2082 		if (prev != bfqq->next_rq)  in bfq_add_request()
2161 	if (bfqq->next_rq == rq) {  in bfq_remove_request()
2162 		bfqq->next_rq = bfq_find_next_rq(bfqd, bfqq, rq);  in bfq_remove_request()
2177 		bfqq->next_rq = NULL;  in bfq_remove_request()
2282 		struct request *prev, *next_rq;  in bfq_request_merged()  local
2294 		prev = bfqq->next_rq;  in bfq_request_merged()
2295 		next_rq = bfq_choose_req(bfqd, bfqq->next_rq, req,  in bfq_request_merged()
2297 		bfqq->next_rq = next_rq;  in bfq_request_merged()
2303 		if (prev != bfqq->next_rq) {  in bfq_request_merged()
2355 	if (bfqq->next_rq == next)  in bfq_requests_merged()
2356 		bfqq->next_rq = rq;  in bfq_requests_merged()
2444 	if (bfq_rq_close_to_sector(__bfqq->next_rq, true, sector))  in bfqq_find_close()
2447 	if (blk_rq_pos(__bfqq->next_rq) < sector)  in bfqq_find_close()
2455 	if (bfq_rq_close_to_sector(__bfqq->next_rq, true, sector))  in bfqq_find_close()
3561 	struct request *next_rq;  in __bfq_bfqq_recalc_budget()  local
3708 	next_rq = bfqq->next_rq;  in __bfq_bfqq_recalc_budget()
3709 	if (next_rq)  in __bfq_bfqq_recalc_budget()
3711 					    bfq_serv_to_charge(next_rq, bfqq));  in __bfq_bfqq_recalc_budget()
3714 			next_rq ? blk_rq_sectors(next_rq) : 0,  in __bfq_bfqq_recalc_budget()
4323 		    bfq_serv_to_charge(bfqq->next_rq, bfqq) <=  in bfq_choose_bfqq_for_injection()
4343 			    blk_rq_sectors(bfqq->next_rq) >=  in bfq_choose_bfqq_for_injection()
4365 	struct request *next_rq;  in bfq_select_queue()  local
4392 	next_rq = bfqq->next_rq;  in bfq_select_queue()
4397 	if (next_rq) {  in bfq_select_queue()
4398 		if (bfq_serv_to_charge(next_rq, bfqq) >  in bfq_select_queue()
4448 			bfqq->bic->bfqq[0]->next_rq ?  in bfq_select_queue()
4524 		    icq_to_bic(async_bfqq->next_rq->elv.icq) == bfqq->bic &&  in bfq_select_queue()
4525 		    bfq_serv_to_charge(async_bfqq->next_rq, async_bfqq) <=  in bfq_select_queue()
4530 			   bfqq->waker_bfqq->next_rq &&  in bfq_select_queue()
4531 			   bfq_serv_to_charge(bfqq->waker_bfqq->next_rq,  in bfq_select_queue()
4623 	struct request *rq = bfqq->next_rq;  in bfq_dispatch_rq_from_bfqq()