sparc/kernel/sys_sparc_64.c

570 	struct __kernel_timex txc;
571 	struct __kernel_old_timeval *tv = (void *)&txc.time;
578 	if (copy_from_user(&txc, txc_p, sizeof(txc)))
585 	txc.time.tv_usec = tv->tv_usec;
586 	ret = do_adjtimex(&txc);
587 	tv->tv_usec = txc.time.tv_usec;
589 	return copy_to_user(txc_p, &txc, sizeof(txc)) ? -EFAULT : ret;
595 	struct __kernel_timex txc;
596 	struct __kernel_old_timeval *tv = (void *)&txc.time;
611 	if (copy_from_user(&txc, txc_p, sizeof(txc)))
618 	txc.time.tv_usec = tv->tv_usec;
619 	ret = do_clock_adjtime(which_clock, &txc);
620 	tv->tv_usec = txc.time.tv_usec;
622 	return copy_to_user(txc_p, &txc, sizeof(txc)) ? -EFAULT : ret;