424 		opt->srcrt = skb_network_header_len(skb);  in ipv6_srh_rcv()
425 		opt->lastopt = opt->srcrt;  in ipv6_srh_rcv()
532 		opt->srcrt = skb_network_header_len(skb);  in ipv6_rpl_srh_rcv()
533 		opt->lastopt = opt->srcrt;  in ipv6_rpl_srh_rcv()
716 		opt->lastopt = opt->srcrt = skb_network_header_len(skb);  in ipv6_rthdr_rcv()
1192 	if (opt->srcrt) {  in ipv6_push_nfrag_opts()
1193 		proto = ipv6_push_rthdr(skb, proto, opt->srcrt, daddr, saddr);  in ipv6_push_nfrag_opts()
1228 		if (opt2->srcrt)  in ipv6_dup_options()
1229 			*((char **)&opt2->srcrt) += dif;  in ipv6_dup_options()
1286 		if (newtype != IPV6_RTHDR && opt->srcrt)  in ipv6_renew_options()
1287 			tot_len += CMSG_ALIGN(ipv6_optlen(opt->srcrt));  in ipv6_renew_options()
1315 			  (struct ipv6_opt_hdr **)&opt2->srcrt,  in ipv6_renew_options()
1316 			  (opt ? (struct ipv6_opt_hdr *)opt->srcrt : NULL),  in ipv6_renew_options()
1324 			  (opt2->srcrt ? ipv6_optlen(opt2->srcrt) : 0);  in ipv6_renew_options()
1334 	 * ignore the dest before srcrt unless srcrt is being included.  in __ipv6_fixup_options()
1337 	if (opt->dst0opt && !opt->srcrt) {  in __ipv6_fixup_options()
1352  *                  by srcrt option, if any.
1355  * @opt: struct ipv6_txoptions in which to look for srcrt opt
1358  * Return: NULL if no srcrt or invalid srcrt type, otherwise returns orig
1365 	if (!opt->srcrt)  in __fl6_update_dst()
1370 	switch (opt->srcrt->type) {  in __fl6_update_dst()
1374 		fl6->daddr = *((struct rt0_hdr *)opt->srcrt)->addr;  in __fl6_update_dst()
1378 		struct ipv6_sr_hdr *srh = (struct ipv6_sr_hdr *)opt->srcrt;  in __fl6_update_dst()