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Re: (usagi-core 14846) [PATCH] IPv6: No fragmentation of packets with le

To: YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@xxxxxxxxxxxxxx>
Subject: Re: (usagi-core 14846) [PATCH] IPv6: No fragmentation of packets with length <= mtu
From: Ville Nuorvala <vnuorval@xxxxxxxxxx>
Date: Wed, 6 Aug 2003 14:00:21 +0300 (EEST)
Cc: netdev@xxxxxxxxxxx, <usagi-core@xxxxxxxxxxxxxx>
In-reply-to: <20030806.192824.129498139.yoshfuji@linux-ipv6.org>
Sender: netdev-bounce@xxxxxxxxxxx
On Wed, 6 Aug 2003, YOSHIFUJI Hideaki / [iso-2022-jp] 吉藤英明 wrote:

> Well, your patch breaks something; the idea of append_data.
> User may "push" multiple times to generate a packet.

Yeah, I thought there might be something like this, since I'm not yet that
familiar with the new fragmentation code. :)

> I'm chasing this bug.
> Since this bug is not grave, we do not need to fix this ASAP;
> We need to fix a grave issue with UDPv6 with MSG_MORE flag
> before this.

No problem.

Regards,
Ville
--
Ville Nuorvala
Research Assistant, Institute of Digital Communications,
Helsinki University of Technology
email: vnuorval@xxxxxxxxxx, phone: +358 (0)9 451 5257


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