380 static  struct ip_srcrt {  struct
385 } ip_srcrt;  argument
3174 	if (olen > sizeof(ip_srcrt) - (1 + sizeof(dst))) {  in save_rte()
3177 	bcopy(option, ip_srcrt.srcopt, olen);  in save_rte()
3179 	ip_srcrt.dst = dst;  in save_rte()
3202 #define OPTSIZ  (sizeof (ip_srcrt.nop) + sizeof (ip_srcrt.srcopt))  in ip_srcroute()
3216 	p = &ip_srcrt.route[ip_nhops - 1];  in ip_srcroute()
3228 	ip_srcrt.nop = IPOPT_NOP;  in ip_srcroute()
3229 	ip_srcrt.srcopt[IPOPT_OFFSET] = IPOPT_MINOFF;  in ip_srcroute()
3231 	    &ip_srcrt.nop, OPTSIZ);  in ip_srcroute()
3239 	while (p >= ip_srcrt.route) {  in ip_srcroute()
3250 	*q = ip_srcrt.dst;  in ip_srcroute()