test-pthread-attr-setaffinity-np.c 307 B

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