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Re: [RFC] Replace scatterlist with crypto_frag

To: "David S. Miller" <davem@xxxxxxxxxxxxx>
Subject: Re: [RFC] Replace scatterlist with crypto_frag
From: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 7 Jun 2005 09:20:09 +1000
Cc: hch@xxxxxxxxxxxxx, jmorris@xxxxxxxxxx, linux-crypto@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxx
In-reply-to: <20050606.161814.130845728.davem@davemloft.net>
References: <20050606230437.GA7172@gondor.apana.org.au> <20050606.160947.75190168.davem@davemloft.net> <20050606231405.GA7385@gondor.apana.org.au> <20050606.161814.130845728.davem@davemloft.net>
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On Mon, Jun 06, 2005 at 04:18:14PM -0700, David S. Miller wrote:
> From: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
> Date: Tue, 7 Jun 2005 09:14:05 +1000
> 
> > 1) We use it directly as a scratch buffer for now since the
> > frags are always linearised currently.
> 
> And since skb_shinfo(skb)->nr_frags will be zero, nobody
> will mistakedly look at the contents and interpret it as
> some valid frags.  Right?

Yep.
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