Symbol: ttywait_nsec
sys/kern/tty.c
1258
return (ttywait_nsec(tp, INFSLP));
sys/kern/tty.c
1269
error = ttywait_nsec(tp, SEC_TO_NSEC(5));
sys/kern/tty.c
81
int ttywait_nsec(struct tty *, uint64_t);