Remove flowtable from HEAD

[Bjoern A. Zeeb]

On 10 Jul 2017, at 14:25, Bjoern A. Zeeb wrote:

> Hi,
>
> I have a review pending to remove flowtable from head.  Now is the 
> time to speak up if, after the inpcb caching went in a while ago, you 
> still have a good reason for it to stay in the tree.
>
> Also review would be highly appreciated :)  
> https://reviews.freebsd.org/D11448

And there was silence for more than 2 weeks after talking about this for 
ages, so it’s gone:

https://svnweb.freebsd.org/changeset/base/321618


/bz