global_rt_period
global_rt_period(), global_rt_runtime());
u64 period = global_rt_period();
global_rt_period()) >> (BW_SHIFT - RATIO_SHIFT);
to_ratio(global_rt_period(), global_rt_runtime());
new_bw = to_ratio(global_rt_period(), global_rt_runtime());
dl_b->bw = to_ratio(global_rt_period(), global_rt_runtime());
init_rt_bandwidth(&tg->rt_bandwidth, ktime_to_ns(global_rt_period()), 0);
if (total > to_ratio(global_rt_period(), global_rt_runtime()))