Symbol: KQ_REGWAIT
sys/kern/kern_event.c
1184
kq->kq_state |= KQ_REGWAIT;
sys/kern/kern_event.c
1450
if (__predict_false(kq->kq_state & KQ_REGWAIT)) {
sys/kern/kern_event.c
1451
kq->kq_state &= ~KQ_REGWAIT;