1109 	struct timespec ts;  in poll_select_copy_remaining()  local
1121 	ktime_get_ts(&ts);  in poll_select_copy_remaining()
1122 	ts = timespec_sub(*end_time, ts);  in poll_select_copy_remaining()
1123 	if (ts.tv_sec < 0)  in poll_select_copy_remaining()
1124 		ts.tv_sec = ts.tv_nsec = 0;  in poll_select_copy_remaining()
1129 		rtv.tv_sec = ts.tv_sec;  in poll_select_copy_remaining()
1130 		rtv.tv_usec = ts.tv_nsec / NSEC_PER_USEC;  in poll_select_copy_remaining()
1137 		rts.tv_sec = ts.tv_sec;  in poll_select_copy_remaining()
1138 		rts.tv_nsec = ts.tv_nsec;  in poll_select_copy_remaining()
1355 	struct compat_timespec ts;  in do_compat_pselect()  local
1360 		if (copy_from_user(&ts, tsp, sizeof(ts)))  in do_compat_pselect()
1364 		if (poll_select_set_timeout(to, ts.tv_sec, ts.tv_nsec))  in do_compat_pselect()
1424 	struct compat_timespec ts;  in COMPAT_SYSCALL_DEFINE5()  local
1429 		if (copy_from_user(&ts, tsp, sizeof(ts)))  in COMPAT_SYSCALL_DEFINE5()
1433 		if (poll_select_set_timeout(to, ts.tv_sec, ts.tv_nsec))  in COMPAT_SYSCALL_DEFINE5()