407 	struct rq_qos			rqos;  member
660 static struct ioc *rqos_to_ioc(struct rq_qos *rqos)  in rqos_to_ioc()  argument
662 	return container_of(rqos, struct ioc, rqos);  in rqos_to_ioc()
672 	struct gendisk *disk = ioc->rqos.disk;  in ioc_name()
804  *  ioc->rqos.disk isn't initialized when this function is called from
909  * struct gendisk is required as an argument because ioc->rqos.disk
953 	return ioc_refresh_params_disk(ioc, force, ioc->rqos.disk);  in ioc_refresh_params()
2608 static void ioc_rqos_throttle(struct rq_qos *rqos, struct bio *bio)  in ioc_rqos_throttle()  argument
2611 	struct ioc *ioc = rqos_to_ioc(rqos);  in ioc_rqos_throttle()
2691 			blkcg_schedule_throttle(rqos->disk,  in ioc_rqos_throttle()
2743 static void ioc_rqos_merge(struct rq_qos *rqos, struct request *rq,  in ioc_rqos_merge()  argument
2747 	struct ioc *ioc = rqos_to_ioc(rqos);  in ioc_rqos_merge()
2792 			blkcg_schedule_throttle(rqos->disk,  in ioc_rqos_merge()
2802 static void ioc_rqos_done_bio(struct rq_qos *rqos, struct bio *bio)  in ioc_rqos_done_bio()  argument
2810 static void ioc_rqos_done(struct rq_qos *rqos, struct request *rq)  in ioc_rqos_done()  argument
2812 	struct ioc *ioc = rqos_to_ioc(rqos);  in ioc_rqos_done()
2850 static void ioc_rqos_queue_depth_changed(struct rq_qos *rqos)  in ioc_rqos_queue_depth_changed()  argument
2852 	struct ioc *ioc = rqos_to_ioc(rqos);  in ioc_rqos_queue_depth_changed()
2859 static void ioc_rqos_exit(struct rq_qos *rqos)  in ioc_rqos_exit()  argument
2861 	struct ioc *ioc = rqos_to_ioc(rqos);  in ioc_rqos_exit()
2863 	blkcg_deactivate_policy(rqos->disk, &blkcg_policy_iocost);  in ioc_rqos_exit()
2926 	 * rqos must be added before activation to allow ioc_pd_init() to  in blk_iocost_init()
2927 	 * lookup the ioc from q. This means that the rqos methods may get  in blk_iocost_init()
2931 	ret = rq_qos_add(&ioc->rqos, disk, RQ_QOS_COST, &ioc_rqos_ops);  in blk_iocost_init()
2941 	rq_qos_del(&ioc->rqos);  in blk_iocost_init()