Commits
Steffen Klassert committed f855691975b
xfrm6: Fix the nexthdr offset in _decode_session6. xfrm_decode_session() was originally designed for the usage in the receive path where the correct nexthdr offset is stored in IP6CB(skb)->nhoff. Over time this function spread to code that is used in the output path (netfilter, vti) where IP6CB(skb)->nhoff is not set. As a result, we get a wrong nexthdr and the upper layer flow informations are wrong. This can leed to incorrect policy lookups. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>