From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net] netpoll: linearize skb before accessing its data
Date: Mon, 21 Oct 2013 18:33:51 -0400 (EDT)
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From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Mon, 21 Oct 2013 15:25:36 -0700

> Anyway, how I see nothing sets rx_hook, what am I missing ?

Only out of tree code makes use of this facility, and it's been
this way since the facility was introduced.

Yes, I'm disappointed and unhappy about this too.