22 static unsigned long throtl_slice = HZ/10;	/* 100 ms */  variable
708 	tg->slice_end[rw] = jiffies + throtl_slice;  in throtl_start_new_slice_with_credit()
720 	tg->slice_end[rw] = jiffies + throtl_slice;  in throtl_start_new_slice()
730 	tg->slice_end[rw] = roundup(jiffy_end, throtl_slice);  in throtl_set_slice_end()
736 	tg->slice_end[rw] = roundup(jiffy_end, throtl_slice);  in throtl_extend_slice()
776 	throtl_set_slice_end(tg, rw, jiffies + throtl_slice);  in throtl_trim_slice()
780 	nr_slices = time_elapsed / throtl_slice;  in throtl_trim_slice()
784 	tmp = tg->bps[rw] * throtl_slice * nr_slices;  in throtl_trim_slice()
788 	io_trim = (tg->iops[rw] * throtl_slice * nr_slices)/HZ;  in throtl_trim_slice()
803 	tg->slice_start[rw] += nr_slices * throtl_slice;  in throtl_trim_slice()
823 		jiffy_elapsed_rnd = throtl_slice;  in tg_with_in_iops_limit()
825 	jiffy_elapsed_rnd = roundup(jiffy_elapsed_rnd, throtl_slice);  in tg_with_in_iops_limit()
872 		jiffy_elapsed_rnd = throtl_slice;  in tg_with_in_bps_limit()
874 	jiffy_elapsed_rnd = roundup(jiffy_elapsed_rnd, throtl_slice);  in tg_with_in_bps_limit()
937 		if (time_before(tg->slice_end[rw], jiffies + throtl_slice))  in tg_may_dispatch()
938 			throtl_extend_slice(tg, rw, jiffies + throtl_slice);  in tg_may_dispatch()