571 static unsigned int calculate_io_allowed(u32 iops_limit,  in calculate_io_allowed()  argument
584 	tmp = (u64)iops_limit * jiffy_elapsed;  in calculate_io_allowed()
630 	u32 iops_limit = tg_iops_limit(tg, rw);  in throtl_trim_iops()  local
633 	if (iops_limit == UINT_MAX)  in throtl_trim_iops()
637 	io_trim = calculate_io_allowed(iops_limit, time_elapsed);  in throtl_trim_iops()
708 	u32 iops_limit = tg_iops_limit(tg, rw);  in __tg_update_carryover()  local
736 	if (iops_limit != UINT_MAX) {  in __tg_update_carryover()
737 		io_allowed = calculate_io_allowed(iops_limit, jiffy_elapsed);  in __tg_update_carryover()
760 				 u32 iops_limit)  in tg_within_iops_limit()  argument
770 	io_allowed = calculate_io_allowed(iops_limit, jiffy_elapsed_rnd);  in tg_within_iops_limit()
778 	jiffy_wait = max(jiffy_wait, HZ / iops_limit + 1);  in tg_within_iops_limit()
874 	u32 iops_limit = tg_iops_limit(tg, rw);  in tg_dispatch_iops_time()  local
877 	if (iops_limit == UINT_MAX || tg->flags & THROTL_TG_CANCELING)  in tg_dispatch_iops_time()
881 	iops_wait = tg_within_iops_limit(tg, bio, iops_limit);  in tg_dispatch_iops_time()