From mboxrd@z Thu Jan  1 00:00:00 1970
From: Patrick McHardy <kaber@trash.net>
Subject: Re: [PATCH 2/6] netfilter: nfnetlink_queue: return error number to
 caller
Date: Tue, 18 Jan 2011 15:27:50 +0100
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References: <1295183947-12786-1-git-send-email-fw@strlen.de> <1295183947-12786-3-git-send-email-fw@strlen.de>
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Cc: netfilter-devel@vger.kernel.org
To: Florian Westphal <fw@strlen.de>
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On 16.01.2011 14:19, Florian Westphal wrote:
> instead of returning -1 on error, return an error number to allow the
> caller to handle some errors differently.
> 
> ECANCELED is used to indicate that the hook is going away and should be
> ignored.
> 
> A followup patch will introduce more 'ignore this hook' conditions,
> (depending on queue settings) and will move kfree_skb responsibility
> to the caller.

Applied, thanks.