pthread_rwlock_unlock  208 src/dps8/threadz.c     int rc = pthread_rwlock_unlock (& mem_lock);
pthread_rwlock_unlock  225 src/dps8/threadz.c     int rc = pthread_rwlock_unlock (& mem_lock);
pthread_rwlock_unlock  235 src/dps8/threadz.c         int rc = pthread_rwlock_unlock (& mem_lock);