120 settime(struct thread *td, struct timeval *tv)  in settime()  argument
127 	delta = *tv;  in settime()
148 			tv2 = *tv;  in settime()
151 				tv->tv_sec = maxtime.tv_sec - 1;  in settime()
158 				tv->tv_sec = tv1.tv_sec + 1;  in settime()
161 			laststep = *tv;  in settime()
165 	ts.tv_sec = tv->tv_sec;  in settime()
166 	ts.tv_nsec = tv->tv_usec * 1000;  in settime()
665 	struct	timeval *tv;  member
677 	if (uap->tv) {  in sys_settimeofday()
678 		error = copyin(uap->tv, &atv, sizeof(atv));  in sys_settimeofday()
695 kern_settimeofday(struct thread *td, struct timeval *tv, struct timezone *tzp)  in kern_settimeofday()  argument
703 	if (tv) {  in kern_settimeofday()
704 		if (tv->tv_usec < 0 || tv->tv_usec >= 1000000 ||  in kern_settimeofday()
705 		    tv->tv_sec < 0)  in kern_settimeofday()
707 		error = settime(td, tv);  in kern_settimeofday()
980 itimerfix(struct timeval *tv)  in itimerfix()  argument
983 	if (tv->tv_sec < 0 || tv->tv_usec < 0 || tv->tv_usec >= 1000000)  in itimerfix()
985 	if (tv->tv_sec == 0 && tv->tv_usec != 0 &&  in itimerfix()
986 	    tv->tv_usec < (u_int)tick / 16)  in itimerfix()
987 		tv->tv_usec = (u_int)tick / 16;  in itimerfix()
1077 	struct timeval tv, delta;  in ratecheck()  local
1080 	getmicrouptime(&tv);		/* NB: 10ms precision */  in ratecheck()
1081 	delta = tv;  in ratecheck()
1090 		*lasttime = tv;  in ratecheck()
1571 	struct timeval tv;  in realtimer_settime()  local
1605 		TIMESPEC_TO_TIMEVAL(&tv, &ts);  in realtimer_settime()
1606 		callout_reset(&it->it_callout, tvtohz(&tv), realtimer_expire,  in realtimer_settime()
1665 	struct timeval tv;  in realtimer_expire_l()  local
1709 				TIMESPEC_TO_TIMEVAL(&tv, &ts);  in realtimer_expire_l()
1710 				callout_reset(&it->it_callout, tvtohz(&tv),  in realtimer_expire_l()
1731 			TIMESPEC_TO_TIMEVAL(&tv, &ts);  in realtimer_expire_l()
1732 			callout_reset(&it->it_callout, tvtohz(&tv),  in realtimer_expire_l()