87 	struct rq_qos rqos;  member
92 static inline struct blk_iolatency *BLKIOLATENCY(struct rq_qos *rqos)  in BLKIOLATENCY()  argument
94 	return container_of(rqos, struct blk_iolatency, rqos);  in BLKIOLATENCY()
280 static void __blkcg_iolatency_throttle(struct rq_qos *rqos,  in __blkcg_iolatency_throttle()  argument
289 		blkcg_schedule_throttle(rqos->q, use_memdelay);  in __blkcg_iolatency_throttle()
327 	unsigned long qd = blkiolat->rqos.q->nr_requests;  in scale_cookie_change()
367 	unsigned long qd = iolat->blkiolat->rqos.q->nr_requests;  in scale_change()
460 static void blkcg_iolatency_throttle(struct rq_qos *rqos, struct bio *bio)  in blkcg_iolatency_throttle()  argument
462 	struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos);  in blkcg_iolatency_throttle()
477 		__blkcg_iolatency_throttle(rqos, iolat, issue_as_root,  in blkcg_iolatency_throttle()
588 static void blkcg_iolatency_done_bio(struct rq_qos *rqos, struct bio *bio)  in blkcg_iolatency_done_bio()  argument
641 static void blkcg_iolatency_exit(struct rq_qos *rqos)  in blkcg_iolatency_exit()  argument
643 	struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos);  in blkcg_iolatency_exit()
646 	blkcg_deactivate_policy(rqos->q, &blkcg_policy_iolatency);  in blkcg_iolatency_exit()
665 				     blkiolat->rqos.q->root_blkg) {  in blkiolatency_timer_fn()
720 	struct rq_qos *rqos;  in blk_iolatency_init()  local
727 	rqos = &blkiolat->rqos;  in blk_iolatency_init()
728 	rqos->id = RQ_QOS_LATENCY;  in blk_iolatency_init()
729 	rqos->ops = &blkcg_iolatency_ops;  in blk_iolatency_init()
730 	rqos->q = q;  in blk_iolatency_init()
732 	rq_qos_add(q, rqos);  in blk_iolatency_init()
736 		rq_qos_del(q, rqos);  in blk_iolatency_init()
959 	struct rq_qos *rqos = blkcg_rq_qos(blkg->q);  in iolatency_pd_init()  local
960 	struct blk_iolatency *blkiolat = BLKIOLATENCY(rqos);  in iolatency_pd_init()