Files
Linux_Drivers/linux_5.10/tools/build/feature/test-timerfd.c
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

20 lines
335 B
C

// SPDX-License-Identifier: GPL-2.0
/*
* test for timerfd functions used by perf-kvm-stat-live
*/
#include <sys/timerfd.h>
int main(void)
{
struct itimerspec new_value;
int fd = timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK);
if (fd < 0)
return 1;
if (timerfd_settime(fd, 0, &new_value, NULL) != 0)
return 1;
return 0;
}