RATIO_SHIFT 1157 kernel/sched/deadline.c u64 u_act_min = (dl_se->dl_bw * rq->dl.bw_ratio) >> RATIO_SHIFT; RATIO_SHIFT 2505 kernel/sched/deadline.c dl_rq->bw_ratio = 1 << RATIO_SHIFT; RATIO_SHIFT 2509 kernel/sched/deadline.c global_rt_period()) >> (BW_SHIFT - RATIO_SHIFT);