int qemu_paio_init(struct qemu_paioinit *aioinit) { int ret; ret = pthread_attr_init(&attr); if (ret) die2(ret, "pthread_attr_init"); ret = pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); if (ret) die2(ret, "pthread_attr_setdetachstate"); TAILQ_INIT(&request_list); return 0; }