1088 	int optval = 0, error = 0;  in ip_ctloutput()  local
1119 			error = sockopt_getint(sopt, &optval);  in ip_ctloutput()
1125 				ip->ip_tos = optval;  in ip_ctloutput()
1129 				ip->ip_ttl = optval;  in ip_ctloutput()
1133 				if (optval > 0 && optval <= MAXTTL)  in ip_ctloutput()
1134 					in4p_ip_minttl(inp) = optval;  in ip_ctloutput()
1139 	if (optval) \  in ip_ctloutput()
1180 			error = sockopt_getint(sopt, &optval);  in ip_ctloutput()
1229 			error = sockopt_getint(sopt, &optval);  in ip_ctloutput()
1233 			switch (optval) {  in ip_ctloutput()
1250 			error = sockopt_getint(sopt, &optval);  in ip_ctloutput()
1254 			error = portalgo_algo_index_select(inp, optval);  in ip_ctloutput()
1305 				optval = ip->ip_tos;  in ip_ctloutput()
1309 				optval = ip->ip_ttl;  in ip_ctloutput()
1313 				optval = in4p_ip_minttl(inp);  in ip_ctloutput()
1317 				optval = in4p_errormtu(inp);  in ip_ctloutput()
1323 				optval = OPTBIT(INP_RECVOPTS);  in ip_ctloutput()
1327 				optval = OPTBIT(INP_RECVPKTINFO);  in ip_ctloutput()
1331 				optval = OPTBIT(INP_RECVRETOPTS);  in ip_ctloutput()
1335 				optval = OPTBIT(INP_RECVDSTADDR);  in ip_ctloutput()
1339 				optval = OPTBIT(INP_RECVIF);  in ip_ctloutput()
1343 				optval = OPTBIT(INP_RECVTTL);  in ip_ctloutput()
1347 				optval = OPTBIT(INP_BINDANY);  in ip_ctloutput()
1350 			error = sockopt_setint(sopt, optval);  in ip_ctloutput()
1357 				optval = OPTBIT(INP_RECVPKTINFO);  in ip_ctloutput()
1358 				error = sockopt_setint(sopt, optval);  in ip_ctloutput()
1374 				optval = OPTBIT(INP_RECVPKTINFO);  in ip_ctloutput()
1375 				error = sockopt_setint(sopt, optval);  in ip_ctloutput()
1404 				optval = IP_PORTRANGE_LOW;  in ip_ctloutput()
1406 				optval = IP_PORTRANGE_DEFAULT;  in ip_ctloutput()
1407 			error = sockopt_setint(sopt, optval);  in ip_ctloutput()
1411 			optval = inp->inp_portalgo;  in ip_ctloutput()
1412 			error = sockopt_setint(sopt, optval);  in ip_ctloutput()
1605 		uint8_t optval, olen, offset;  in ip_pcbopts()  local
1607 		optval = cp[IPOPT_OPTVAL];  in ip_pcbopts()
1609 		if (optval == IPOPT_EOL || optval == IPOPT_NOP) {  in ip_pcbopts()
1620 		if (optval == IPOPT_LSRR || optval == IPOPT_SSRR) {  in ip_pcbopts()
1644 			dp[IPOPT_OPTVAL] = optval;  in ip_pcbopts()
1659 		if (optval == IPOPT_EOL)  in ip_pcbopts()
2061 	uint8_t optval;  in ip_getmoptions()  local
2089 		optval = imo ? imo->imo_multicast_ttl  in ip_getmoptions()
2092 		error = sockopt_set(sopt, &optval, sizeof(optval));  in ip_getmoptions()
2096 		optval = imo ? imo->imo_multicast_loop  in ip_getmoptions()
2099 		error = sockopt_set(sopt, &optval, sizeof(optval));  in ip_getmoptions()