Kernel commit d35a00b8e33dab7385f724e713ae71c8be0a49f4 breaks wireguard

[Bruno Wolff III]

On Mon, Feb 27, 2017 at 14:22:05 -0600,
  Bruno Wolff III <bruno at wolff.to> wrote:
>
>I think Fedora already does that. The build gets further, but it looks 
>like another structure change is breaking things as well. I'll see if 
>I can verify the change and get you the commit number.
>In the meantime here is he error I am seeing:
>/home/bruno/WireGuard/src/data.c: In function ‘skb_reset’:
>/home/bruno/WireGuard/src/data.c:128:5: error: ‘struct sk_buff’ has no member named ‘tc_verd’

This changed in commit a5135bcfba7345031df45e02cd150a45add47cf8:
net-tc: convert tc_verd to integer bitfields