calc_load
spu_avenrun[0] = calc_load(spu_avenrun[0], EXP_1, active_tasks);
spu_avenrun[1] = calc_load(spu_avenrun[1], EXP_5, active_tasks);
spu_avenrun[2] = calc_load(spu_avenrun[2], EXP_15, active_tasks);
iolat->lat_avg = calc_load(iolat->lat_avg,
return calc_load(load, fixed_power_int(exp, FSHIFT, n), active);
avenrun[0] = calc_load(avenrun[0], EXP_1, active);
avenrun[1] = calc_load(avenrun[1], EXP_5, active);
avenrun[2] = calc_load(avenrun[2], EXP_15, active);
avg[0] = calc_load(avg[0], EXP_10s, pct);
avg[1] = calc_load(avg[1], EXP_60s, pct);
avg[2] = calc_load(avg[2], EXP_300s, pct);
WRITE_ONCE(avg_usage, calc_load(avg_usage, EXP_5, cur));