[ovs-dev] [PATCH v3 4/4] dapapath: Kill VPORT_F_TUN_ID vport flag.

[Jesse Gross]

On Wed, May 1, 2013 at 4:02 PM, Pravin B Shelar <pshelar at nicira.com> wrote:
> VPORT_F_TUN_ID is last remaining flag, once we remove it, flags
> field from vport-ops can be removed.  Since it does not complicate
> much code, we decided to remove this flag and force vport modules
> assign correct tun_key.
>
> Signed-off-by: Pravin B Shelar <pshelar at nicira.com>

What I would probably do for safety is make tun_key a parameter of
vport_receive(). That way it can't be accidentally left uninitialized.