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Re: Set truesize in pskb_expand_head

To: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Subject: Re: Set truesize in pskb_expand_head
From: "David S. Miller" <davem@xxxxxxxxxxxxx>
Date: Mon, 27 Sep 2004 12:27:00 -0700
Cc: netdev@xxxxxxxxxxx
In-reply-to: <20040925000503.GA10873@gondor.apana.org.au>
References: <20040924232053.GA7807@gondor.apana.org.au> <20040924163328.7597352c.davem@davemloft.net> <20040924233555.GA7962@gondor.apana.org.au> <20040924233713.GA8001@gondor.apana.org.au> <20040924164540.2d750572.davem@davemloft.net> <20040925000503.GA10873@gondor.apana.org.au>
Sender: netdev-bounce@xxxxxxxxxxx
On Sat, 25 Sep 2004 10:05:03 +1000
Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> wrote:

> Here is the real patch.

Ok.. idea wise.  But, why are you subtracting 'delta' from
skb->truesize?  That's the amount actually used not the
amount trimmed by pskb_expand_head().

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