From: Eli Cooper <elicoo...@gmx.com> Date: Fri, 26 Aug 2016 23:52:29 +0800
> @@ -1174,6 +1174,7 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, struct net_device > *dev) > encap_limit = t->parms.encap_limit; > > memcpy(&fl6, &t->fl.u.ip6, sizeof(fl6)); > + fl6.flowi6_proto = IPPROTO_IPIP; Let's just simply have t->fl have the proto setup properly, just like in GRE. Assigning it explicitly every packet transmit doesn't make much sense.
