84 	struct rq_qos rqos;  member
89 static inline struct blk_iolatency *BLKIOLATENCY(struct rq_qos *rqos)  in BLKIOLATENCY()  argument
91 	return container_of(rqos, struct blk_iolatency, rqos);  in BLKIOLATENCY()
187 static void __blkcg_iolatency_throttle(struct rq_qos *rqos,  in __blkcg_iolatency_throttle()  argument
200 		blkcg_schedule_throttle(rqos->q, use_memdelay);  in __blkcg_iolatency_throttle()
258 	unsigned long qd = blk_queue_depth(blkiolat->rqos.q);  in scale_cookie_change()
298 	unsigned long qd = blk_queue_depth(iolat->blkiolat->rqos.q);  in scale_change()
394 static void blkcg_iolatency_throttle(struct rq_qos *rqos, struct bio *bio,  in blkcg_iolatency_throttle()  argument
397 	struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos);  in blkcg_iolatency_throttle()
400 	struct request_queue *q = rqos->q;  in blkcg_iolatency_throttle()
434 		__blkcg_iolatency_throttle(rqos, iolat, lock, issue_as_root,  in blkcg_iolatency_throttle()
552 static void blkcg_iolatency_done_bio(struct rq_qos *rqos, struct bio *bio)  in blkcg_iolatency_done_bio()  argument
597 static void blkcg_iolatency_cleanup(struct rq_qos *rqos, struct bio *bio)  in blkcg_iolatency_cleanup()  argument
618 static void blkcg_iolatency_exit(struct rq_qos *rqos)  in blkcg_iolatency_exit()  argument
620 	struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos);  in blkcg_iolatency_exit()
623 	blkcg_deactivate_policy(rqos->q, &blkcg_policy_iolatency);  in blkcg_iolatency_exit()
643 				     blkiolat->rqos.q->root_blkg) {  in blkiolatency_timer_fn()
698 	struct rq_qos *rqos;  in blk_iolatency_init()  local
705 	rqos = &blkiolat->rqos;  in blk_iolatency_init()
706 	rqos->id = RQ_QOS_CGROUP;  in blk_iolatency_init()
707 	rqos->ops = &blkcg_iolatency_ops;  in blk_iolatency_init()
708 	rqos->q = q;  in blk_iolatency_init()
710 	rq_qos_add(q, rqos);  in blk_iolatency_init()
714 		rq_qos_del(q, rqos);  in blk_iolatency_init()
874 	struct rq_qos *rqos = blkcg_rq_qos(blkg->q);  in iolatency_pd_init()  local
875 	struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos);  in iolatency_pd_init()