test-pthread-attr-setaffinity-np.c

 1// SPDX-License-Identifier: GPL-2.0
 2#include <stdint.h>
 3#include <pthread.h>
 4#include <sched.h>
 5
 6int main(void)
 7{
 8	int ret = 0;
 9	pthread_attr_t thread_attr;
10	cpu_set_t cs;
11
12	pthread_attr_init(&thread_attr);
13	CPU_ZERO(&cs);
14
15	ret = pthread_attr_setaffinity_np(&thread_attr, sizeof(cs), &cs);
16
17	return ret;
18}