netdev - Re: Proposed interface for per-packet mesh-ttl

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Message-Id: <1185574942.17934.9.camel@xo-13-A4-25.localdomain>
Date:	Fri, 27 Jul 2007 18:22:22 -0400
From:	Dan Williams <dcbw@...hat.com>
To:	Christoph Hellwig <hch@...radead.org>
Cc:	Javier Cardona <javier@...ybit.com>, netdev@...r.kernel.org
Subject: Re: Proposed interface for per-packet mesh-ttl

On Fri, 2007-07-27 at 20:56 +0100, Christoph Hellwig wrote:
> On Tue, Jul 03, 2007 at 12:29:24PM -0700, Javier Cardona wrote:
> > I'm currently working on per-packet mesh ttl.  My plan is to register
> > new mesh sockopts through netfilter.  The user interface will be:
> 
> NACK.  Drivers should never add sockopt, and drivers should not abuse
> netfilter hooks.

Do you have a suggestion for a better way to approach per-packet options
that userspace programs can set?

Thanks,
Dan


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