Subject: Re: sys/netinet/tcp_input.c pullup for 2.0
To: None <tech-net@NetBSD.org>
From: Kentaro A. Kurahone <kurahone@sigusr1.org>
List: tech-net
Date: 03/21/2005 21:19:16
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On Mon, Mar 21, 2005 at 09:33:40PM +0100, Hubert Feyrer wrote:
[snip]
> See http://www.netbsd.org/developers/releng/pullups.html for more=20
> information. I see no clear mention of what commit fixed the problem, the
> "tcp_input.c 1.213" sounds more like guesswork.
>=20
> Can you
> 1) confirm that the bug exists in netbsd-2 as it stand,

The bug mentions the issue occuring in -STABLE, and it doen't look like
anything's been merged back recently.

> 2) apply "tcp_input.c 1.213", rebuild etc. and
> 3) check if the bug still exists after that
> ?
>=20
> A "yes, that's it" would be needed for the pullup request to commence

After a quick peek at the bug and the 1.213 diff, I think that the timestamp
related changes did address the problem here, specifically the "1)" portion.

If we are going to pull up, I'd recomend only pulling up that part of the
diff[0].

--=20
Kentaro A. Kurahone
SIGUSR1 Research and Development

[0]: The NewReno fix is a bit on the intrusive side.

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