FreeBSD/usr.sbin/watchdogd/watchdogd.c
/*
 * Reset the watchdog timer. This function must be called periodically
 * to keep the watchdog from firing.
 */
Reset the watchdog timer. This function must be called periodically
to keep the watchdog from firing.
Reset the watchdog timer . This function must be called periodically to keep the watchdog from firing .
static int
watchdog_patpat(u_int t)
{
	if (is_dry_run)
		return 0;
	return ioctl(fd, WDIOCPATPAT, &t);
}
static int watchdog_patpat ( u_int t ) { if ( is_dry_run ) return 0 ; return ioctl ( fd , WDIOCPATPAT , & t ) ; }
Reset the watchdog timer.
Reset the watchdog timer .