355 		data->rq_flags |= RQF_PM;  in blk_mq_rq_ctx_init()
357 		data->rq_flags |= RQF_IO_STAT;  in blk_mq_rq_ctx_init()
358 	rq->rq_flags = data->rq_flags;  in blk_mq_rq_ctx_init()
360 	if (!(data->rq_flags & RQF_ELV)) {  in blk_mq_rq_ctx_init()
392 	if (rq->rq_flags & RQF_ELV) {  in blk_mq_rq_ctx_init()
401 			rq->rq_flags |= RQF_ELVPRIV;  in blk_mq_rq_ctx_init()
457 		data->rq_flags |= RQF_ELV;  in __blk_mq_alloc_requests()
474 	if (!(data->rq_flags & RQF_ELV))  in __blk_mq_alloc_requests()
478 		data->rq_flags |= RQF_RESV;  in __blk_mq_alloc_requests()
655 		data.rq_flags |= RQF_ELV;  in blk_mq_alloc_request_hctx()
658 		data.rq_flags |= RQF_RESV;  in blk_mq_alloc_request_hctx()
700 	if ((rq->rq_flags & RQF_ELVPRIV) &&  in blk_mq_free_request()
704 	if (rq->rq_flags & RQF_MQ_INFLIGHT)  in blk_mq_free_request()
758 	if (unlikely(rq->rq_flags & RQF_QUIET))  in req_bio_endio()
761 	if (bio->bi_iter.bi_size == 0 && !(rq->rq_flags & RQF_FLUSH_SEQ))  in req_bio_endio()
796 	const bool is_flush = (req->rq_flags & RQF_FLUSH_SEQ) != 0;  in blk_complete_request()
876 		     !(req->rq_flags & RQF_QUIET)) &&  in blk_update_request()
923 	if (req->rq_flags & RQF_MIXED_MERGE) {  in blk_update_request()
928 	if (!(req->rq_flags & RQF_SPECIAL_PAYLOAD)) {  in blk_update_request()
965 	    !(req->rq_flags & RQF_FLUSH_SEQ))  in blk_account_io_done()
995 	if (rq->rq_flags & RQF_STATS) {  in __blk_mq_end_request_acct()
1225 		rq->rq_flags |= RQF_STATS;  in blk_mq_start_request()
1271 	if (!plug->has_elevator && (rq->rq_flags & RQF_ELV))  in blk_add_rq_to_plug()
1400 		rq->rq_flags &= ~RQF_TIMED_OUT;  in __blk_mq_requeue_request()
1427 		if (!(rq->rq_flags & (RQF_SOFTBARRIER | RQF_DONTPREP)))  in blk_mq_requeue_work()
1430 		rq->rq_flags &= ~RQF_SOFTBARRIER;  in blk_mq_requeue_work()
1437 		if (rq->rq_flags & RQF_DONTPREP)  in blk_mq_requeue_work()
1462 	BUG_ON(rq->rq_flags & RQF_SOFTBARRIER);  in blk_mq_add_to_requeue_list()
1466 		rq->rq_flags |= RQF_SOFTBARRIER;  in blk_mq_add_to_requeue_list()
1519 	req->rq_flags |= RQF_TIMED_OUT;  in blk_mq_rq_timed_out()
1538 	if (rq->rq_flags & RQF_TIMED_OUT)  in blk_mq_req_expired()
1726 			!(rq->rq_flags & RQF_MQ_INFLIGHT)) {  in __blk_mq_get_driver_tag()
1727 		rq->rq_flags |= RQF_MQ_INFLIGHT;  in __blk_mq_get_driver_tag()
2569 	if ((rq->rq_flags & RQF_ELV) && !bypass_insert)  in __blk_mq_try_issue_directly()
2928 	else if ((rq->rq_flags & RQF_ELV) ||  in blk_mq_submit_bio()
3066 	if (rq_src->rq_flags & RQF_SPECIAL_PAYLOAD) {  in blk_rq_prep_clone()
3067 		rq->rq_flags |= RQF_SPECIAL_PAYLOAD;  in blk_rq_prep_clone()
4770 	if (!rq || (rq->rq_flags & RQF_MQ_POLL_SLEPT))  in blk_mq_poll_hybrid()
4787 	rq->rq_flags |= RQF_MQ_POLL_SLEPT;  in blk_mq_poll_hybrid()