530 	struct reg_q_msg *rmsg;  in enqueue_reg()  local
532 	if (!(rmsg = malloc(sizeof (*rmsg)))) {  in enqueue_reg()
537 	rmsg->msg = msg;  in enqueue_reg()
538 	rmsg->hp = hp;  in enqueue_reg()
539 	rmsg->cb = cb;  in enqueue_reg()
540 	rmsg->cookie = cookie;  in enqueue_reg()
542 	return (slp_enqueue(reg_q, rmsg));  in enqueue_reg()
597 		struct reg_q_msg *rmsg;  in reg_thread()  local
602 		rmsg = slp_dequeue_timed(reg_q, &timeout, &etimed);  in reg_thread()
603 		if (!rmsg && etimed == SLP_TRUE) {  in reg_thread()
615 		if (!rmsg)  in reg_thread()
619 		(void) reg_impl(rmsg->hp, rmsg->msg, rmsg->cookie, rmsg->cb);  in reg_thread()
620 		free(rmsg);  in reg_thread()