From: Yi-Hung Wei <yihung....@gmail.com>
Date: Thu, 3 Jan 2019 09:51:57 -0800
> The previous commit fa642f08839b
> ("openvswitch: Derive IP protocol number for IPv6 later frags")
> introduces IP protocol number parsing for IPv6 later frags that can mess
> up the network header length calculation logic, i.e. nh_len < 0.
> However, the network header length calculation is mainly for deriving
> the transport layer header in the key extraction process which the later
> fragment does not apply.
>
> Therefore, this commit skips the network header length calculation to
> fix the issue.
>
> Reported-by: Chris Mi <chr...@mellanox.com>
> Reported-by: Greg Rose <gvrose8...@gmail.com>
> Fixes: fa642f08839b ("openvswitch: Derive IP protocol number for IPv6 later
> frags")
> Signed-off-by: Yi-Hung Wei <yihung....@gmail.com>
Applied.
