384 	struct timeval tv;  in sock_set_timeout()  local
386 	if (optlen < sizeof(tv))  in sock_set_timeout()
388 	if (copy_from_user(&tv, optval, sizeof(tv)))  in sock_set_timeout()
390 	if (tv.tv_usec < 0 || tv.tv_usec >= USEC_PER_SEC)  in sock_set_timeout()
393 	if (tv.tv_sec < 0) {  in sock_set_timeout()
405 	if (tv.tv_sec == 0 && tv.tv_usec == 0)  in sock_set_timeout()
407 	if (tv.tv_sec < (MAX_SCHEDULE_TIMEOUT/HZ - 1))  in sock_set_timeout()
408 		*timeo_p = tv.tv_sec*HZ + (tv.tv_usec+(1000000/HZ-1))/(1000000/HZ);  in sock_set_timeout()
2440 	struct timeval tv;  in sock_get_timestamp()  local
2443 	tv = ktime_to_timeval(sk->sk_stamp);  in sock_get_timestamp()
2444 	if (tv.tv_sec == -1)  in sock_get_timestamp()
2446 	if (tv.tv_sec == 0) {  in sock_get_timestamp()
2448 		tv = ktime_to_timeval(sk->sk_stamp);  in sock_get_timestamp()
2450 	return copy_to_user(userstamp, &tv, sizeof(tv)) ? -EFAULT : 0;  in sock_get_timestamp()