FMD_THREAD_JOIN
fmd_thread_destroy(mp->mod_thread, FMD_THREAD_JOIN);
if (flag == FMD_THREAD_JOIN && tp->thr_tid != pthread_self() &&
fmd_thread_destroy(tmq->tmq_thread, FMD_THREAD_JOIN);
fmd_thread_destroy(xip->xi_thread, FMD_THREAD_JOIN);