1316 	struct timespec ts;  in poll_select_copy_remaining()  local
1328 	ktime_get_ts(&ts);  in poll_select_copy_remaining()
1329 	ts = timespec_sub(*end_time, ts);  in poll_select_copy_remaining()
1330 	if (ts.tv_sec < 0)  in poll_select_copy_remaining()
1331 		ts.tv_sec = ts.tv_nsec = 0;  in poll_select_copy_remaining()
1336 		rtv.tv_sec = ts.tv_sec;  in poll_select_copy_remaining()
1337 		rtv.tv_usec = ts.tv_nsec / NSEC_PER_USEC;  in poll_select_copy_remaining()
1344 		rts.tv_sec = ts.tv_sec;  in poll_select_copy_remaining()
1345 		rts.tv_nsec = ts.tv_nsec;  in poll_select_copy_remaining()
1563 	struct compat_timespec ts;  in do_compat_pselect()  local
1568 		if (copy_from_user(&ts, tsp, sizeof(ts)))  in do_compat_pselect()
1572 		if (poll_select_set_timeout(to, ts.tv_sec, ts.tv_nsec))  in do_compat_pselect()
1632 	struct compat_timespec ts;  in compat_sys_ppoll()  local
1637 		if (copy_from_user(&ts, tsp, sizeof(ts)))  in compat_sys_ppoll()
1641 		if (poll_select_set_timeout(to, ts.tv_sec, ts.tv_nsec))  in compat_sys_ppoll()