UTIL_AVG_UNCHANGED
PM(se.avg.util_est, ~UTIL_AVG_UNCHANGED);
if (ewma & UTIL_AVG_UNCHANGED)
ewma |= UTIL_AVG_UNCHANGED;
return READ_ONCE(p->se.avg.util_est) & ~UTIL_AVG_UNCHANGED;
if (!(enqueued & UTIL_AVG_UNCHANGED))
enqueued &= ~UTIL_AVG_UNCHANGED;