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Date:   Mon, 29 Jan 2001 22:08:40 +0100
From:   Andi Kleen <ak@suse.de>
To:     Jamie Lokier <ln@tantalophile.demon.co.uk>
Cc:     Andi Kleen <ak@muc.de>, "Albert D. Cahalan" <acahalan@cs.uml.edu>,
        John Fremlin <vii@altern.org>, linux-kernel@vger.kernel.org,
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        linux-ppp@vger.kernel.org, linux-net@vger.kernel.org
Subject: Re: [PATCH] dynamic IP support for 2.4.0 (SIOCKILLADDR)
Message-ID: <20010129220840.A7206@gruyere.muc.suse.de>
References: <m2d7d838sj.fsf@boreas.yi.org.> <200101290245.f0T2j2Y438757@saturn.cs.uml.edu> <20010129135905.B1591@fred.local> <20010129193136.A11035@pcep-jamie.cern.ch>
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In-Reply-To: <20010129193136.A11035@pcep-jamie.cern.ch>; from ln@tantalophile.demon.co.uk on Mon, Jan 29, 2001 at 07:31:36PM +0100
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On Mon, Jan 29, 2001 at 07:31:36PM +0100, Jamie Lokier wrote:
> The important thing is that the tunnel is destroyed and recreated (it
> has to be, it is over different underlying link addresses).  I do not
> want that to destroy the connections from the tunnelled address.

Just do not set IFF_DYNAMIC on the tunnel interface then, that is why it is a 
flag and not hardcoded.

-Andi