1069 ip_ctloutput(struct socket *so, struct sockopt *sopt)  in ip_ctloutput()  argument
1079 	if (sopt->sopt_level != IPPROTO_IP) {  in ip_ctloutput()
1082 		if (sopt->sopt_level == SOL_SOCKET &&  in ip_ctloutput()
1083 		    sopt->sopt_dir == SOPT_SET) {  in ip_ctloutput()
1084 			switch (sopt->sopt_name) {  in ip_ctloutput()
1108 	switch (sopt->sopt_dir) {  in ip_ctloutput()
1110 		switch (sopt->sopt_name) {  in ip_ctloutput()
1117 			if (sopt->sopt_valsize > MLEN) {  in ip_ctloutput()
1121 			m = m_get(sopt->sopt_td ? M_WAITOK : M_NOWAIT, MT_DATA);  in ip_ctloutput()
1126 			m->m_len = sopt->sopt_valsize;  in ip_ctloutput()
1127 			error = sooptcopyin(sopt, mtod(m, char *), m->m_len,  in ip_ctloutput()
1134 			error = ip_pcbopts(inp, sopt->sopt_name, m);  in ip_ctloutput()
1140 			if (sopt->sopt_td != NULL) {  in ip_ctloutput()
1141 				error = priv_check(sopt->sopt_td,  in ip_ctloutput()
1164 			error = sooptcopyin(sopt, &optval, sizeof optval,  in ip_ctloutput()
1169 			switch (sopt->sopt_name) {  in ip_ctloutput()
1295 			error = inp_setmoptions(inp, sopt);  in ip_ctloutput()
1299 			error = sooptcopyin(sopt, &optval, sizeof optval,  in ip_ctloutput()
1331 				error = IPSEC_PCBCTL(ipv4, inp, sopt);  in ip_ctloutput()
1344 		switch (sopt->sopt_name) {  in ip_ctloutput()
1355 					error = sooptcopyout(sopt,  in ip_ctloutput()
1363 				sopt->sopt_valsize = 0;  in ip_ctloutput()
1389 			switch (sopt->sopt_name) {  in ip_ctloutput()
1482 			error = sooptcopyout(sopt, &optval, sizeof optval);  in ip_ctloutput()
1494 			error = inp_getmoptions(inp, sopt);  in ip_ctloutput()
1500 				error = IPSEC_PCBCTL(ipv4, inp, sopt);  in ip_ctloutput()