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Date:      Fri, 07 Jan 2000 12:37:27 +0900
From:      Yoshinobu Inoue <shin@nd.net.fujitsu.co.jp>
To:        freebsd-current@FreeBSD.ORG
Subject:   Re: [solicite review and confirmation of tcp for IPv6 patches]
Message-ID:  <20000107123727P.shin@nd.net.fujitsu.co.jp>
In-Reply-To: <20000103012633S.shin@nd.net.fujitsu.co.jp>
References:  <20000103012633S.shin@nd.net.fujitsu.co.jp>

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> Hello,
> 
> I prepared tcp for IPv6 patches to the current.
> I would like it to be reviewed and confirmed in many
> environment before committing it, because I think updating tcp
> code is very critical to system stability.

> The patches are placed below.
> 
> http://paradise.kame.net/v6proxy/diana2/shin/work/freebsd/kernel-tcp.20000103
> http://paradise.kame.net/v6proxy/diana2/shin/work/freebsd/trpt.19991228

I found a bug at tcp_reass() and there might be a problem in
e.g. large file transport case.
(If tcp segments don't arrive in order it is not processed.)

I fixed the bug and using the patched machine from remote. Now
it seems to be working well.
I also simplified the patch to nfs_socket.c.
Updated patches are below. (patches to trpt is same as last version.)

  http://paradise.kame.net/v6proxy/diana2/shin/work/freebsd/kernel-tcp.20000107
  http://paradise.kame.net/v6proxy/diana2/shin/work/freebsd/trpt.19991228

Please try these patches anyone interested. If it seems to be
working well also in other environment, I'll commit them into
the repository.
Thanks,

Yoshinobu Inoue


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