Subject: Re: [PATCH net] tunnels: Allow IPv6 UDP checksums to be correctly controlled.

From: Jiri Benc <[email-masked]>
Date: Thu, 21 Jan 2016 15:57:15 +0100

On Wed, 20 Jan 2016 16:22:47 -0800, Jesse Gross wrote:
> When configuring checksums on UDP tunnels, the flags are different
> for IPv4 vs. IPv6 (and reversed). However, when lightweight tunnels
> are enabled the flags used are always the IPv4 versions, which are
> ignored in the IPv6 code paths. This uses the correct IPv6 flags, so
> checksums can be controlled appropriately.
> 
> Fixes: a725e514 ("vxlan: metadata based tunneling for IPv6")
> Fixes: abe492b4 ("geneve: UDP checksum configuration via netlink")
> Signed-off-by: Jesse Gross <[email-masked]>

Indeed. Thanks for spotting this.

Acked-by: Jiri Benc <[email-masked]>