605 			 struct flowi6 *fl6,  in ip6gre_xmit2()  argument
630 		fl6->daddr = ipv6h->daddr;  in ip6gre_xmit2()
633 		fl6->daddr = tunnel->parms.raddr;  in ip6gre_xmit2()
636 	if (!fl6->flowi6_mark)  in ip6gre_xmit2()
640 		dst = ip6_route_output(net, NULL, fl6);  in ip6gre_xmit2()
644 		dst = xfrm_lookup(net, dst, flowi6_to_flowi(fl6), NULL, 0);  in ip6gre_xmit2()
705 	if (!fl6->flowi6_mark && ndst)  in ip6gre_xmit2()
729 		     ip6_make_flowlabel(net, skb, fl6->flowlabel, true, fl6));  in ip6gre_xmit2()
732 	ipv6h->saddr = fl6->saddr;  in ip6gre_xmit2()
733 	ipv6h->daddr = fl6->daddr;  in ip6gre_xmit2()
776 	struct flowi6 fl6;  in ip6gre_xmit_ipv4()  local
786 	memcpy(&fl6, &t->fl.u.ip6, sizeof(fl6));  in ip6gre_xmit_ipv4()
787 	fl6.flowi6_proto = IPPROTO_GRE;  in ip6gre_xmit_ipv4()
792 		fl6.flowlabel |= htonl((__u32)iph->tos << IPV6_TCLASS_SHIFT)  in ip6gre_xmit_ipv4()
795 		fl6.flowi6_mark = skb->mark;  in ip6gre_xmit_ipv4()
797 	err = ip6gre_xmit2(skb, dev, dsfield, &fl6, encap_limit, &mtu);  in ip6gre_xmit_ipv4()
815 	struct flowi6 fl6;  in ip6gre_xmit_ipv6()  local
836 	memcpy(&fl6, &t->fl.u.ip6, sizeof(fl6));  in ip6gre_xmit_ipv6()
837 	fl6.flowi6_proto = IPPROTO_GRE;  in ip6gre_xmit_ipv6()
841 		fl6.flowlabel |= (*(__be32 *) ipv6h & IPV6_TCLASS_MASK);  in ip6gre_xmit_ipv6()
843 		fl6.flowlabel |= ip6_flowlabel(ipv6h);  in ip6gre_xmit_ipv6()
845 		fl6.flowi6_mark = skb->mark;  in ip6gre_xmit_ipv6()
847 	err = ip6gre_xmit2(skb, dev, dsfield, &fl6, encap_limit, &mtu);  in ip6gre_xmit_ipv6()
881 	struct flowi6 fl6;  in ip6gre_xmit_other()  local
888 	memcpy(&fl6, &t->fl.u.ip6, sizeof(fl6));  in ip6gre_xmit_other()
889 	fl6.flowi6_proto = skb->protocol;  in ip6gre_xmit_other()
891 	err = ip6gre_xmit2(skb, dev, 0, &fl6, encap_limit, &mtu);  in ip6gre_xmit_other()
934 	struct flowi6 *fl6 = &t->fl.u.ip6;  in ip6gre_tnl_link_config()  local
943 	fl6->saddr = p->laddr;  in ip6gre_tnl_link_config()
944 	fl6->daddr = p->raddr;  in ip6gre_tnl_link_config()
945 	fl6->flowi6_oif = p->link;  in ip6gre_tnl_link_config()
946 	fl6->flowlabel = 0;  in ip6gre_tnl_link_config()
949 		fl6->flowlabel |= IPV6_TCLASS_MASK & p->flowinfo;  in ip6gre_tnl_link_config()
951 		fl6->flowlabel |= IPV6_FLOWLABEL_MASK & p->flowinfo;  in ip6gre_tnl_link_config()