652 	if (prp == NULL || prp->pr_usrreqs->pru_attach == NULL) {  in socreate_internal()
765 	error = (*prp->pr_usrreqs->pru_attach)(so, proto, p);  in socreate_internal()
944 		error = (*so->so_proto->pr_usrreqs->pru_bind)(so, nam, p);  in sobindlock()
1052 		error = (*so->so_proto->pr_usrreqs->pru_listen)(so, p);  in solisten()
1473 		int error2 = (*so->so_proto->pr_usrreqs->pru_detach)(so);  in soclose_locked()
1547 		error = (*so->so_proto->pr_usrreqs->pru_abort)(so);  in soabort()
1575 	error = (*so->so_proto->pr_usrreqs->pru_accept)(so, nam);  in soacceptlock()
1742 			error = (*so->so_proto->pr_usrreqs->pru_connect)  in soconnectlock()
1779 	error = (*so1->so_proto->pr_usrreqs->pru_connect2)(so1, so2);  in soconnect2()
1896 			error = (*so->so_proto->pr_usrreqs->pru_connectx)  in soconnectxlocked()
1925 	error = (*so->so_proto->pr_usrreqs->pru_disconnect)(so);  in sodisconnectlocked()
1955 	error = (*so->so_proto->pr_usrreqs->pru_disconnectx)(so, aid, cid);  in sodisconnectxlocked()
2576 			error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend()
2684 	int error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend_reinject()
2868 		if (so->so_proto->pr_usrreqs->pru_send_list != pru_send_list_notsupp) {  in sosend_list()
2869 			error = (*so->so_proto->pr_usrreqs->pru_send_list)  in sosend_list()
2891 				error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend_list()
3374 	    pr->pr_usrreqs->pru_preconnect) {  in soreceive()
3381 		error = (*pr->pr_usrreqs->pru_preconnect)(so);  in soreceive()
3423 		error = (*pr->pr_usrreqs->pru_rcvoob)(so, m, flags & MSG_PEEK);  in soreceive()
3470 		(*pr->pr_usrreqs->pru_rcvd)(so, 0);  in soreceive()
3595 			(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
3903 				(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
3997 			(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
4365 		(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive_m_list()
4485 		error = (*pr->pr_usrreqs->pru_shutdown)(so);  in soshutdownlock_final()
4851 		if (so->so_proto != NULL && (error = so->so_proto->pr_usrreqs->  in sosetoptlock()
5881 		if (so->so_proto != NULL && (error = so->so_proto->pr_usrreqs->  in sogetoptlock()
7532 	(void)  (*so->so_proto->pr_usrreqs->pru_defunct)(so);  in sodefunct()
8147 	err = (*so->so_proto->pr_usrreqs->pru_sockaddr)(so, &socksa);  in socket_post_kev_msg_closed()
8149 		err = (*so->so_proto->pr_usrreqs->pru_peeraddr)(so,  in socket_post_kev_msg_closed()