netdev - Re: [PATCH 4/7] flow: delayed deletion of flow cache entries

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Message-ID: <20100330122217.GF5731@gondor.apana.org.au>
Date:	Tue, 30 Mar 2010 20:22:17 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Timo Teras <timo.teras@....fi>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH 4/7] flow: delayed deletion of flow cache entries

On Mon, Mar 29, 2010 at 05:12:41PM +0300, Timo Teras wrote:
> Speed up lookups by freeing flow cache entries later. This is also in
> preparation to have virtual entry destructor that might do more
> work.

So how does this speed up lookups exactly?

Cheers,
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Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
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