IPOPT_LSRR        287 netinet/ip_ah.c 			case IPOPT_LSRR:
IPOPT_LSRR       1057 netinet/ip_input.c 		case IPOPT_LSRR:
IPOPT_LSRR       1365 netinet/ip_mroute.c 	    ((u_char *)(ip + 1))[1] != IPOPT_LSRR) {
IPOPT_LSRR       1648 netinet/ip_output.c 		case IPOPT_LSRR: