Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * test for timerfd functions used by perf-kvm-stat-live
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) #include <sys/timerfd.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) int main(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 	struct itimerspec new_value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 	int fd = timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 	if (fd < 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 		return 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	if (timerfd_settime(fd, 0, &new_value, NULL) != 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 		return 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) }