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Message-ID: <2cd57c90050311043542e55824@mail.gmail.com>
Date: Fri, 11 Mar 2005 20:35:07 +0800
From: Coywolf Qi Hunt <coywolf@gmail.com>
Reply-To: Coywolf Qi Hunt <coywolf@gmail.com>
To: Arjan van de Ven <arjan@infradead.org>
Subject: Re: [patch 1/1] /proc/$$/ipaddr and per-task networking bits
Cc: =?ISO-8859-1?Q?Lorenzo_Hern=E1ndez_Garc=EDa-Hierro?= 
	<lorenzo@gnu.org>,
       linux-kernel@vger.kernel.org
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On Thu, 10 Mar 2005 17:08:55 +0100, Arjan van de Ven
<arjan@infradead.org> wrote:
> On Thu, 2005-03-10 at 17:00 +0100, Lorenzo Hern?ndez Garc?a-Hierro
> wrote: it tries to fill the
> > ipaddr member of the task_struct structure with the IP address
> > associated to the user running @current task/process,if available.
> 
> but... a use doesn't hane an IP. a host does.
> 

The patch is useful in this situation. Suppose node E has two IPs, IP1
and IP2. IP1 is the default and got blocked from some network C.

Now if one try to visit C from E, one has to to use IP2.

-- 
Coywolf Qi Hunt
Homepage http://sosdg.org/~coywolf/
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