LXR linux/tools/build/feature/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}
  19