From: Lance Richardson <lrich...@redhat.com>
Date: Fri, 23 Sep 2016 15:50:29 -0400
> Similar to commit 3be07244b733 ("ip6_gre: fix flowi6_proto value in
> xmit path"), set flowi6_proto to IPPROTO_GRE for output route lookup.
>
> Up until now, ip6gre_xmit_other() has set flowi6_proto to a bogus value.
> This affected output route lookup for packets sent on an ip6gretap device
> in cases where routing was dependent on the value of flowi6_proto.
>
> Since the correct proto is already set in the tunnel flowi6 template via
> commit 252f3f5a1189 ("ip6_gre: Set flowi6_proto as IPPROTO_GRE in xmit
> path."), simply delete the line setting the incorrect flowi6_proto value.
>
> Suggested-by: Jiri Benc <jb...@redhat.com>
> Fixes: commit c12b395a4664 ("gre: Support GRE over IPv6")
> Reviewed-by: Shmulik Ladkani <shmulik.ladk...@gmail.com>
> Signed-off-by: Lance Richardson <lrich...@redhat.com>
> ---
> v2: expanded commit description as suggested by Shmulik Ladkani.
Applied and queued up for -stable with Fixes tag fixes up.
Thanks.
