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()
1036 		error = (*so->so_proto->pr_usrreqs->pru_listen)(so, p);  in solisten()
1458 		int error2 = (*so->so_proto->pr_usrreqs->pru_detach)(so);  in soclose_locked()
1532 		error = (*so->so_proto->pr_usrreqs->pru_abort)(so);  in soabort()
1560 	error = (*so->so_proto->pr_usrreqs->pru_accept)(so, nam);  in soacceptlock()
1726 			error = (*so->so_proto->pr_usrreqs->pru_connect)  in soconnectlock()
1763 	error = (*so1->so_proto->pr_usrreqs->pru_connect2)(so1, so2);  in soconnect2()
1880 			error = (*so->so_proto->pr_usrreqs->pru_connectx)  in soconnectxlocked()
1909 	error = (*so->so_proto->pr_usrreqs->pru_disconnect)(so);  in sodisconnectlocked()
1939 	error = (*so->so_proto->pr_usrreqs->pru_disconnectx)(so, aid, cid);  in sodisconnectxlocked()
2560 			error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend()
2653 	int error = (*so->so_proto->pr_usrreqs->pru_send)  in sosend_reinject()
2691 	if (so->so_proto->pr_usrreqs->pru_send_list == NULL) {  in sosend_list()
2956 			error = (*so->so_proto->pr_usrreqs->pru_send_list)  in sosend_list()
3428 	    pr->pr_usrreqs->pru_preconnect) {  in soreceive()
3435 		error = (*pr->pr_usrreqs->pru_preconnect)(so);  in soreceive()
3477 		error = (*pr->pr_usrreqs->pru_rcvoob)(so, m, flags & MSG_PEEK);  in soreceive()
3524 		(*pr->pr_usrreqs->pru_rcvd)(so, 0);  in soreceive()
3649 			(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
3958 				(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
4052 			(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive()
4216 	if (so->so_proto->pr_usrreqs->pru_send_list == NULL) {  in soreceive_list()
4594 		(*pr->pr_usrreqs->pru_rcvd)(so, flags);  in soreceive_list()
4720 		error = (*pr->pr_usrreqs->pru_shutdown)(so);  in soshutdownlock_final()
5086 		if (so->so_proto != NULL && (error = so->so_proto->pr_usrreqs->  in sosetoptlock()
6027 		if (so->so_proto != NULL && (error = so->so_proto->pr_usrreqs->  in sogetoptlock()
8224 	err = (*so->so_proto->pr_usrreqs->pru_sockaddr)(so, &socksa);  in socket_post_kev_msg_closed()
8226 		err = (*so->so_proto->pr_usrreqs->pru_peeraddr)(so,  in socket_post_kev_msg_closed()