462 struct ioc_gq {  struct
551 	struct ioc_gq			*ancestors[];  argument
575 	struct ioc_gq			*iocg;
685 static struct ioc_gq *pd_to_iocg(struct blkg_policy_data *pd)  in pd_to_iocg()
687 	return pd ? container_of(pd, struct ioc_gq, pd) : NULL;  in pd_to_iocg()
690 static struct ioc_gq *blkg_to_iocg(struct blkcg_gq *blkg)  in blkg_to_iocg()
695 static struct blkcg_gq *iocg_to_blkg(struct ioc_gq *iocg)  in iocg_to_blkg()
723 static void iocg_commit_bio(struct ioc_gq *iocg, struct bio *bio,  in iocg_commit_bio()
736 static void iocg_lock(struct ioc_gq *iocg, bool lock_ioc, unsigned long *flags)  in iocg_lock()
746 static void iocg_unlock(struct ioc_gq *iocg, bool unlock_ioc, unsigned long *flags)  in iocg_unlock()
1073 static void __propagate_weights(struct ioc_gq *iocg, u32 active, u32 inuse,  in __propagate_weights()
1101 		struct ioc_gq *parent = iocg->ancestors[lvl];  in __propagate_weights()
1102 		struct ioc_gq *child = iocg->ancestors[lvl + 1];  in __propagate_weights()
1148 static void propagate_weights(struct ioc_gq *iocg, u32 active, u32 inuse,  in propagate_weights()
1155 static void current_hweight(struct ioc_gq *iocg, u32 *hw_activep, u32 *hw_inusep)  in current_hweight()
1181 		struct ioc_gq *parent = iocg->ancestors[lvl];  in current_hweight()
1182 		struct ioc_gq *child = iocg->ancestors[lvl + 1];  in current_hweight()
1213 static u32 current_hweight_max(struct ioc_gq *iocg)  in current_hweight_max()
1223 		struct ioc_gq *parent = iocg->ancestors[lvl];  in current_hweight_max()
1224 		struct ioc_gq *child = iocg->ancestors[lvl + 1];  in current_hweight_max()
1235 static void weight_updated(struct ioc_gq *iocg, struct ioc_now *now)  in weight_updated()
1250 static bool iocg_activate(struct ioc_gq *iocg, struct ioc_now *now)  in iocg_activate()
1335 static bool iocg_kick_delay(struct ioc_gq *iocg, struct ioc_now *now)  in iocg_kick_delay()
1399 static void iocg_incur_debt(struct ioc_gq *iocg, u64 abs_cost,  in iocg_incur_debt()
1424 static void iocg_pay_debt(struct ioc_gq *iocg, u64 abs_vpay,  in iocg_pay_debt()
1478 static void iocg_kick_waitq(struct ioc_gq *iocg, bool pay_debt,  in iocg_kick_waitq()
1563 	struct ioc_gq *iocg = container_of(timer, struct ioc_gq, waitq_timer);  in iocg_waitq_timer_fn()
1617 static bool iocg_is_idle(struct ioc_gq *iocg)  in iocg_is_idle()
1638 static void iocg_build_inner_walk(struct ioc_gq *iocg,  in iocg_build_inner_walk()
1653 		struct ioc_gq *inner = iocg->ancestors[lvl];  in iocg_build_inner_walk()
1661 static void iocg_flush_stat_one(struct ioc_gq *iocg, struct ioc_now *now)  in iocg_flush_stat_one()
1714 	struct ioc_gq *iocg, *tiocg;  in iocg_flush_stat()
1734 static u32 hweight_after_donation(struct ioc_gq *iocg, u32 old_hwi, u32 hwm,  in hweight_after_donation()
1844 	struct ioc_gq *iocg, *tiocg, *root_iocg;  in transfer_surpluses()
1896 	root_iocg = list_first_entry(&inner_walk, struct ioc_gq, walk_list);  in transfer_surpluses()
1910 		struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1918 			struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1932 			struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1978 		struct ioc_gq *parent;  in transfer_surpluses()
2022 		struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
2069 	struct ioc_gq *iocg;  in ioc_forgive_debts()
2160 	struct ioc_gq *iocg, *tiocg;  in ioc_check_iocgs()
2228 	struct ioc_gq *iocg, *tiocg;  in ioc_timer_fn()
2449 static u64 adjust_inuse_and_calc_cost(struct ioc_gq *iocg, u64 vtime,  in adjust_inuse_and_calc_cost()
2510 static void calc_vtime_cost_builtin(struct bio *bio, struct ioc_gq *iocg,  in calc_vtime_cost_builtin()
2551 static u64 calc_vtime_cost(struct bio *bio, struct ioc_gq *iocg, bool is_merge)  in calc_vtime_cost()
2588 	struct ioc_gq *iocg = blkg_to_iocg(blkg);  in ioc_rqos_throttle()
2722 	struct ioc_gq *iocg = blkg_to_iocg(bio->bi_blkg);  in ioc_rqos_merge()
2780 	struct ioc_gq *iocg = blkg_to_iocg(bio->bi_blkg);  in ioc_rqos_done_bio()
2951 	struct ioc_gq *iocg;  in ioc_pd_alloc()
2968 	struct ioc_gq *iocg = pd_to_iocg(pd);  in ioc_pd_init()
2994 		struct ioc_gq *tiocg = blkg_to_iocg(tblkg);  in ioc_pd_init()
3005 	struct ioc_gq *iocg = pd_to_iocg(pd);  in ioc_pd_free()
3033 	struct ioc_gq *iocg = pd_to_iocg(pd);  in ioc_pd_stat()
3060 	struct ioc_gq *iocg = pd_to_iocg(pd);  in ioc_weight_prfill()
3086 	struct ioc_gq *iocg;  in ioc_weight_write()
3102 			struct ioc_gq *iocg = blkg_to_iocg(blkg);  in ioc_weight_write()