639 	if (prp == NULL || prp->pr_usrreqs->pru_attach == NULL) {  in socreate_internal()
757 	error = (*prp->pr_usrreqs->pru_attach)(so, proto, p);  in socreate_internal()
936 		error = (*so->so_proto->pr_usrreqs->pru_bind)(so, nam, p);  in sobindlock()
1044 		error = (*so->so_proto->pr_usrreqs->pru_listen)(so, p);  in solisten()
1456 		int error2 = (*so->so_proto->pr_usrreqs->pru_detach)(so);  in soclose_locked()
1530 		error = (*so->so_proto->pr_usrreqs->pru_abort)(so);  in soabort()
1558 	error = (*so->so_proto->pr_usrreqs->pru_accept)(so, nam);  in soacceptlock()
1724 			error = (*so->so_proto->pr_usrreqs->pru_connect)  in soconnectlock()
1761 	error = (*so1->so_proto->pr_usrreqs->pru_connect2)(so1, so2);  in soconnect2()
1878 			error = (*so->so_proto->pr_usrreqs->pru_connectx)  in soconnectxlocked()
1907 	error = (*so->so_proto->pr_usrreqs->pru_disconnect)(so);  in sodisconnectlocked()
1937 	error = (*so->so_proto->pr_usrreqs->pru_disconnectx)(so, aid, cid);  in sodisconnectxlocked()
2557 			error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend()
2650 	int error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend_reinject()
2688 	if (so->so_proto->pr_usrreqs->pru_send_list == NULL) {  in sosend_list()
2953 			error = (*so->so_proto->pr_usrreqs->pru_send_list)  in sosend_list()
3425 	    pr->pr_usrreqs->pru_preconnect) {  in soreceive()
3432 		error = (*pr->pr_usrreqs->pru_preconnect)(so);  in soreceive()
3474 		error = (*pr->pr_usrreqs->pru_rcvoob)(so, m, flags & MSG_PEEK);  in soreceive()
3521 		(*pr->pr_usrreqs->pru_rcvd)(so, 0);  in soreceive()
3646 			(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
3955 				(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
4049 			(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
4213 	if (so->so_proto->pr_usrreqs->pru_send_list == NULL) {  in soreceive_list()
4591 		(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive_list()
4717 		error = (*pr->pr_usrreqs->pru_shutdown)(so);  in soshutdownlock_final()
5083 		if (so->so_proto != NULL && (error = so->so_proto->pr_usrreqs->  in sosetoptlock()
6024 		if (so->so_proto != NULL && (error = so->so_proto->pr_usrreqs->  in sogetoptlock()
8221 	err = (*so->so_proto->pr_usrreqs->pru_sockaddr)(so, &socksa);  in socket_post_kev_msg_closed()
8223 		err = (*so->so_proto->pr_usrreqs->pru_peeraddr)(so,  in socket_post_kev_msg_closed()