40 static bool blk_mq_poll(struct request_queue *q, blk_qc_t cookie);
41 static void blk_mq_poll_stats_start(struct request_queue *q);
109 void blk_mq_in_flight(struct request_queue *q, struct hd_struct *part,  in blk_mq_in_flight()
128 void blk_mq_in_flight_rw(struct request_queue *q, struct hd_struct *part,  in blk_mq_in_flight_rw()
137 void blk_freeze_queue_start(struct request_queue *q)  in blk_freeze_queue_start()
150 void blk_mq_freeze_queue_wait(struct request_queue *q)  in blk_mq_freeze_queue_wait()
156 int blk_mq_freeze_queue_wait_timeout(struct request_queue *q,  in blk_mq_freeze_queue_wait_timeout()
169 void blk_freeze_queue(struct request_queue *q)  in blk_freeze_queue()
184 void blk_mq_freeze_queue(struct request_queue *q)  in blk_mq_freeze_queue()
194 void blk_mq_unfreeze_queue(struct request_queue *q)  in blk_mq_unfreeze_queue()
211 void blk_mq_quiesce_queue_nowait(struct request_queue *q)  in blk_mq_quiesce_queue_nowait()
226 void blk_mq_quiesce_queue(struct request_queue *q)  in blk_mq_quiesce_queue()
252 void blk_mq_unquiesce_queue(struct request_queue *q)  in blk_mq_unquiesce_queue()
261 void blk_mq_wake_waiters(struct request_queue *q)  in blk_mq_wake_waiters()
339 static struct request *blk_mq_get_request(struct request_queue *q,  in blk_mq_get_request()
399 struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op,  in blk_mq_alloc_request()
425 struct request *blk_mq_alloc_request_hctx(struct request_queue *q,  in blk_mq_alloc_request_hctx()
473 	struct request_queue *q = rq->q;  in __blk_mq_free_request()
488 	struct request_queue *q = rq->q;  in blk_mq_free_request()
632 	struct request_queue *q = rq->q;  in blk_mq_start_request()
665 	struct request_queue *q = rq->q;  in __blk_mq_requeue_request()
694 	struct request_queue *q =  in blk_mq_requeue_work()
695 		container_of(work, struct request_queue, requeue_work.work);  in blk_mq_requeue_work()
724 	struct request_queue *q = rq->q;  in blk_mq_add_to_requeue_list()
747 void blk_mq_kick_requeue_list(struct request_queue *q)  in blk_mq_kick_requeue_list()
753 void blk_mq_delay_kick_requeue_list(struct request_queue *q,  in blk_mq_delay_kick_requeue_list()
845 	struct request_queue *q =  in blk_mq_timeout_work()
846 		container_of(work, struct request_queue, timeout_work);  in blk_mq_timeout_work()
1113 bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list,  in blk_mq_dispatch_rq_list()
1410 void blk_mq_run_hw_queues(struct request_queue *q, bool async)  in blk_mq_run_hw_queues()
1431 bool blk_mq_queue_stopped(struct request_queue *q)  in blk_mq_queue_stopped()
1470 void blk_mq_stop_hw_queues(struct request_queue *q)  in blk_mq_stop_hw_queues()
1488 void blk_mq_start_hw_queues(struct request_queue *q)  in blk_mq_start_hw_queues()
1508 void blk_mq_start_stopped_hw_queues(struct request_queue *q, bool async)  in blk_mq_start_stopped_hw_queues()
1611 	struct request_queue *this_q;  in blk_mq_flush_plug_list()
1678 	struct request_queue *q = rq->q;  in __blk_mq_issue_directly()
1718 	struct request_queue *q = rq->q;  in __blk_mq_try_issue_directly()
1809 static blk_qc_t blk_mq_make_request(struct request_queue *q, struct bio *bio)  in blk_mq_make_request()
2136 static void blk_mq_exit_hctx(struct request_queue *q,  in blk_mq_exit_hctx()
2159 static void blk_mq_exit_hw_queues(struct request_queue *q,  in blk_mq_exit_hw_queues()
2172 static int blk_mq_init_hctx(struct request_queue *q,  in blk_mq_init_hctx()
2243 static void blk_mq_init_cpu_queues(struct request_queue *q,  in blk_mq_init_cpu_queues()
2296 static void blk_mq_map_swqueue(struct request_queue *q)  in blk_mq_map_swqueue()
2382 static void queue_set_hctx_shared(struct request_queue *q, bool shared)  in queue_set_hctx_shared()
2398 	struct request_queue *q;  in blk_mq_update_tag_set_depth()
2409 static void blk_mq_del_queue_tag_set(struct request_queue *q)  in blk_mq_del_queue_tag_set()
2426 				     struct request_queue *q)  in blk_mq_add_queue_tag_set()
2454 void blk_mq_release(struct request_queue *q)  in blk_mq_release()
2479 struct request_queue *blk_mq_init_queue(struct blk_mq_tag_set *set)  in blk_mq_init_queue()
2481 	struct request_queue *uninit_q, *q;  in blk_mq_init_queue()
2510 						struct request_queue *q)  in blk_mq_realloc_hw_ctxs()
2567 struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,  in blk_mq_init_allocated_queue()
2568 						  struct request_queue *q)  in blk_mq_init_allocated_queue()
2654 void blk_mq_free_queue(struct request_queue *q)  in blk_mq_free_queue()
2663 static void blk_mq_queue_reinit(struct request_queue *q)  in blk_mq_queue_reinit()
2852 int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr)  in blk_mq_update_nr_requests()
2899 	struct request_queue *q;
2908 		struct request_queue *q)  in blk_mq_elv_switch_none()
2940 		struct request_queue *q)  in blk_mq_elv_switch_back()
2965 	struct request_queue *q;  in __blk_mq_update_nr_hw_queues()
3014 static bool blk_poll_stats_enable(struct request_queue *q)  in blk_poll_stats_enable()
3023 static void blk_mq_poll_stats_start(struct request_queue *q)  in blk_mq_poll_stats_start()
3038 	struct request_queue *q = cb->data;  in blk_mq_poll_stats_fn()
3047 static unsigned long blk_mq_poll_nsecs(struct request_queue *q,  in blk_mq_poll_nsecs()
3080 static bool blk_mq_poll_hybrid_sleep(struct request_queue *q,  in blk_mq_poll_hybrid_sleep()
3140 	struct request_queue *q = hctx->queue;  in __blk_mq_poll()
3182 static bool blk_mq_poll(struct request_queue *q, blk_qc_t cookie)  in blk_mq_poll()