tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * test for timerfd functions used by perf-kvm-stat-live
3 */
4#include <sys/timerfd.h>
5
6int main(void)
7{
8 struct itimerspec new_value;
9
10 int fd = timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK);
11 if (fd < 0)
12 return 1;
13
14 if (timerfd_settime(fd, 0, &new_value, NULL) != 0)
15 return 1;
16
17 return 0;
18}