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Re: what pointers does pskb_may_pull() nuke?

To: Michael Richardson <mcr@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: what pointers does pskb_may_pull() nuke?
From: Julian Anastasov <ja@xxxxxx>
Date: Wed, 28 Nov 2001 00:49:45 +0000 (GMT)
Cc: <netdev@xxxxxxxxxxx>, <design@xxxxxxxxxxxxxxxxxx>
In-reply-to: <Pine.LNX.4.33.0111272346140.1142-100000@xxxxxxxxxxxx>
Sender: owner-netdev@xxxxxxxxxxx
        Hello,

On Wed, 28 Nov 2001, Julian Anastasov wrote:

> On Tue, 27 Nov 2001, Michael Richardson wrote:
>
> >   Can I just call skb_linearize()?
>
> if (skb_is_nonlinear(skb) && skb_linearize(skb, GFP_ATOMIC) != 0)
>       return NF_DROP;

        and, of course, don't return exactly NF_DROP (just drop skb and
return 0, you know...)

Regards

--
Julian Anastasov <ja@xxxxxx>


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