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Message-Id: <20070306.203024.106265064.davem@davemloft.net>
Date: Tue, 06 Mar 2007 20:30:24 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: herbert@...dor.apana.org.au
Cc: netdev@...r.kernel.org, yoshfuji@...ux-ipv6.org
Subject: Re: [UDP6]: Restore sk_filter optimisation
From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Tue, 6 Mar 2007 12:20:10 +1100
> Hi Dave:
>
> [UDP6]: Restore sk_filter optimisation
>
> This reverts the changeset
>
> [IPV6]: UDPv6 checksum.
>
> We always need to check UDPv6 checksum because it is mandatory.
>
> The sk_filter optimisation has nothing to do whether we verify the
> checksum. It simply postpones it to the point when the user calls
> recv or poll.
>
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>
Applied, thanks.
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