itvp              588 kern/kern_time.c 	const struct itimerval *itvp;
itvp              594 kern/kern_time.c 	itvp = SCARG(uap, itv);
itvp              595 kern/kern_time.c 	if (itvp && (error = copyin((void *)itvp, (void *)&aitv,
itvp              604 kern/kern_time.c 	if (itvp == 0)