From: David Miller <davem@davemloft.net>
To: jeff@garzik.org
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC/PATCH] SO_NO_CHECK for IPv6
Date: Wed, 21 Nov 2007 10:35:31 -0800 (PST) [thread overview]
Message-ID: <20071121.103531.267691506.davem@davemloft.net> (raw)
In-Reply-To: <20071121124532.GA17263@havoc.gtf.org>
From: Jeff Garzik <jeff@garzik.org>
Date: Wed, 21 Nov 2007 07:45:32 -0500
>
> SO_NO_CHECK support for IPv6 appeared to be missing. This is presented,
> based on a reading of net/ipv4/udp.c.
>
> I wonder if IPv4's CHECKSUM_PARTIAL check from udp_push_pending_frames()
> also needs to be copied to IPv6?
>
> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
IPV6 specifies that, unlike ipv4, this no-checksum behavior
is not allowed.
prev parent reply other threads:[~2007-11-21 18:35 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-21 12:45 [RFC/PATCH] SO_NO_CHECK for IPv6 Jeff Garzik
2007-11-21 13:20 ` YOSHIFUJI Hideaki / 吉藤英明
2007-11-21 13:42 ` Herbert Xu
2007-11-22 0:17 ` Jeff Garzik
2007-11-22 2:34 ` Herbert Xu
2007-11-22 2:46 ` YOSHIFUJI Hideaki / 吉藤英明
2007-11-23 1:13 ` David Miller
2007-11-23 6:06 ` David Schwartz
2007-11-24 6:00 ` Herbert Xu
2007-11-25 15:41 ` David Schwartz
2007-11-26 2:47 ` Herbert Xu
2007-11-21 18:35 ` David Miller [this message]
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