tag	line	file	source code
it_old	900	kernel/sched.c	struct itimerval it_new, it_old;
it_old	906	kernel/sched.c	_setitimer(ITIMER_REAL, &it_new, &it_old);
it_old	907	kernel/sched.c	oldalarm = it_old.it_value.tv_sec;
it_old	910	kernel/sched.c	if (it_old.it_value.tv_usec)