pthread_barrier_wait
int pthread_barrier_wait(pthread_barrier_t *);
pthread_barrier_wait(&barrier);
pthread_barrier_wait(&barrier);
error = pthread_barrier_wait(&barrier);
pthread_barrier_wait(&barrier);
__weak_reference(_pthread_barrier_wait, pthread_barrier_wait);
error = pthread_barrier_wait(&barrier);
error = pthread_barrier_wait(&barrier);
error = pthread_barrier_wait(&barrier);
pthread_barrier_wait(pbarrier);
pthread_barrier_wait(&barrier);
pthread_barrier_wait(&barrier);
pthread_barrier_wait(pbarrier);
pthread_barrier_wait(pbarrier);
pthread_barrier_wait(pbarrier);
pthread_barrier_wait(&barrier);
pthread_barrier_wait(&barrier);
pthread_barrier_wait(&barrier);
error = pthread_barrier_wait(&barrier);
error = pthread_barrier_wait(&barrier);
pthread_barrier_wait(xfer->barrier);
ret = pthread_barrier_wait(&statep->start_barrier);