it_old            253 kernel/time/itimer.c 	struct itimerval it_new, it_old;
it_old            263 kernel/time/itimer.c 	do_setitimer(ITIMER_REAL, &it_new, &it_old);
it_old            269 kernel/time/itimer.c 	if ((!it_old.it_value.tv_sec && it_old.it_value.tv_usec) ||
it_old            270 kernel/time/itimer.c 	      it_old.it_value.tv_usec >= 500000)
it_old            271 kernel/time/itimer.c 		it_old.it_value.tv_sec++;
it_old            273 kernel/time/itimer.c 	return it_old.it_value.tv_sec;