Re: iptables and tcpdump

From: David S. Miller (davem@redhat.com)
Date: Tue Nov 06 2001 - 18:40:59 EST


   From: Rusty Russell <rusty@rustcorp.com.au>
   Date: Wed, 31 Oct 2001 17:28:35 +1100

   On Mon, 29 Oct 2001 21:31:57 -0800 (PST)
   "David S. Miller" <davem@redhat.com> wrote:
   
> From: Rusty Russell <rusty@rustcorp.com.au>
> Date: Tue, 30 Oct 2001 15:28:12 +1100
>
> should the NAT layer be doing skb_unshare() before altering the packet?
>
> I think it should.
   
   Agreed. The 2.2 masq code didn't do this, and hence the "don't
   tcpdump on masq host" recommendation.
   
   Please try this patch (compiles at least),

Applied to my sources...

Franks a lot,
David S. Miller
davem@redhat.com
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