bsd/kern/uipc_socket.c

2870  * protocol-level pr_ctloutput() routines.
2971  *	<pr_ctloutput>:EOPNOTSUPP[AF_UNIX]
2972  *	<pr_ctloutput>:???w
3013 		if (so->so_proto && so->so_proto->pr_ctloutput) {
3014 			error = (*so->so_proto->pr_ctloutput)(so, sopt);
3371 		if (error == 0 && so->so_proto && so->so_proto->pr_ctloutput) {
3372 			(void) ((*so->so_proto->pr_ctloutput)(so, sopt));
3445  *	<pr_ctloutput>:EOPNOTSUPP[AF_UNIX]
3446  *	<pr_ctloutput>:???
3475 		if (so->so_proto && so->so_proto->pr_ctloutput) {
3476 			error = (*so->so_proto->pr_ctloutput)(so, sopt);