1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * test for timerfd functions used by perf-kvm-stat-live
4 */
5 #include <sys/timerfd.h>
6
7 int main(void)
8 {
9 struct itimerspec new_value;
10
11 int fd = timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK);
12 if (fd < 0)
13 return 1;
14
15 if (timerfd_settime(fd, 0, &new_value, NULL) != 0)
16 return 1;
17
18 return 0;
19 }
20
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