netdev - Re: [bpf-next V2 PATCH 0/3] bpf/xdp: fix generic-XDP and demonstrate VLAN manipulation

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Date:   Tue, 9 Oct 2018 22:02:11 -0700
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Jesper Dangaard Brouer <brouer@...hat.com>
Cc:     netdev@...r.kernel.org, liu.song.a23@...il.com,
        Daniel Borkmann <borkmann@...earbox.net>, yoel@...knet.dk,
        John Fastabend <john.fastabend@...il.com>
Subject: Re: [bpf-next V2 PATCH 0/3] bpf/xdp: fix generic-XDP and demonstrate
 VLAN manipulation

On Tue, Oct 09, 2018 at 12:04:37PM +0200, Jesper Dangaard Brouer wrote:
> While implementing PoC building blocks for eBPF code XDP+TC that can
> manipulate VLANs headers, I discovered a bug in generic-XDP.
> 
> The fix should be backported to stable kernels.  Even-though
> generic-XDP was introduced in v4.12, I think the bug is not exposed
> until v4.14 in the mentined fixes commit.

Applied, Thanks