747 		if (sector > blk_rq_pos(bfqq->next_rq))  in bfq_rq_pos_tree_lookup()
749 		else if (sector < blk_rq_pos(bfqq->next_rq))  in bfq_rq_pos_tree_lookup()
808 	if (!bfqq->next_rq)  in bfq_pos_tree_add_move()
813 			blk_rq_pos(bfqq->next_rq), &parent, &p);  in bfq_pos_tree_add_move()
1068 	struct request *next_rq = bfqq->next_rq;  in bfq_updated_next_req()  local
1071 	if (!next_rq)  in bfq_updated_next_req()
1083 				 bfq_serv_to_charge(next_rq, bfqq)),  in bfq_updated_next_req()
1639 			       bfq_serv_to_charge(bfqq->next_rq, bfqq));  in bfq_bfqq_update_budg_for_activation()
2208 	struct request *next_rq, *prev;  in bfq_add_request()  local
2299 	prev = bfqq->next_rq;  in bfq_add_request()
2300 	next_rq = bfq_choose_req(bfqd, bfqq->next_rq, rq, bfqd->last_position);  in bfq_add_request()
2301 	bfqq->next_rq = next_rq;  in bfq_add_request()
2307 	if (unlikely(!bfqd->nonrot_with_queueing && prev != bfqq->next_rq))  in bfq_add_request()
2324 		if (prev != bfqq->next_rq)  in bfq_add_request()
2387 	if (bfqq->next_rq == rq) {  in bfq_remove_request()
2388 		bfqq->next_rq = bfq_find_next_rq(bfqd, bfqq, rq);  in bfq_remove_request()
2407 		bfqq->next_rq = NULL;  in bfq_remove_request()
2513 		struct request *prev, *next_rq;  in bfq_request_merged()  local
2525 		prev = bfqq->next_rq;  in bfq_request_merged()
2526 		next_rq = bfq_choose_req(bfqd, bfqq->next_rq, req,  in bfq_request_merged()
2528 		bfqq->next_rq = next_rq;  in bfq_request_merged()
2534 		if (prev != bfqq->next_rq) {  in bfq_request_merged()
2586 	if (bfqq->next_rq == next)  in bfq_requests_merged()
2587 		bfqq->next_rq = rq;  in bfq_requests_merged()
2706 	if (bfq_rq_close_to_sector(__bfqq->next_rq, true, sector))  in bfqq_find_close()
2709 	if (blk_rq_pos(__bfqq->next_rq) < sector)  in bfqq_find_close()
2717 	if (bfq_rq_close_to_sector(__bfqq->next_rq, true, sector))  in bfqq_find_close()
3964 	struct request *next_rq;  in __bfq_bfqq_recalc_budget()  local
4111 	next_rq = bfqq->next_rq;  in __bfq_bfqq_recalc_budget()
4112 	if (next_rq)  in __bfq_bfqq_recalc_budget()
4114 					    bfq_serv_to_charge(next_rq, bfqq));  in __bfq_bfqq_recalc_budget()
4117 			next_rq ? blk_rq_sectors(next_rq) : 0,  in __bfq_bfqq_recalc_budget()
4709 				bfq_serv_to_charge(bfqq->next_rq, bfqq) <=  in bfq_choose_bfqq_for_injection()
4729 			    blk_rq_sectors(bfqq->next_rq) >=  in bfq_choose_bfqq_for_injection()
4754 			bfq_serv_to_charge(bfqq->next_rq, bfqq) <=  in bfq_find_active_bfqq_for_actuator()
4804 	struct request *next_rq;  in bfq_select_queue()  local
4840 	next_rq = bfqq->next_rq;  in bfq_select_queue()
4845 	if (next_rq) {  in bfq_select_queue()
4846 		if (bfq_serv_to_charge(next_rq, bfqq) >  in bfq_select_queue()
4904 		    bfqq->bic->bfqq[0][act_idx]->next_rq)  in bfq_select_queue()
4987 		    icq_to_bic(async_bfqq->next_rq->elv.icq) == bfqq->bic &&  in bfq_select_queue()
4988 		    bfq_serv_to_charge(async_bfqq->next_rq, async_bfqq) <=  in bfq_select_queue()
4993 			   bfqq->waker_bfqq->next_rq &&  in bfq_select_queue()
4994 			   bfq_serv_to_charge(bfqq->waker_bfqq->next_rq,  in bfq_select_queue()
5001 			   blocked_bfqq->next_rq &&  in bfq_select_queue()
5002 			   bfq_serv_to_charge(blocked_bfqq->next_rq,  in bfq_select_queue()
5106 	struct request *rq = bfqq->next_rq;  in bfq_dispatch_rq_from_bfqq()