From: Oleg Drokin <green@namesys.com>
To: Hans Reiser <reiser@namesys.com>
Cc: Tom Vier <tmv@comcast.net>, Reiserfs List <reiserfs-list@namesys.com>
Subject: Re: write barrier patches for 2.4.21
Date: Thu, 4 Sep 2003 18:56:04 +0400 [thread overview]
Message-ID: <20030904145604.GB10715@namesys.com> (raw)
In-Reply-To: <3F55153B.1060808@namesys.com>
Hello!
On Wed, Sep 03, 2003 at 02:10:03AM +0400, Hans Reiser wrote:
> >There was a discussion about that on Kernel Summit 2003 and general
> >opinion was that SCSI
> >does not need the WB stuff at all as it does the correct thing anyway.
> define "correct thing".
As I understood it, they do not do reordering or do it in a way
that does not make this reordering visible after crash.
Bye,
Oleg
next prev parent reply other threads:[~2003-09-04 14:56 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-25 17:08 write barrier patches for 2.4.21 Gergely Tamas
2003-08-26 8:17 ` Oleg Drokin
2003-08-26 9:03 ` Gergely Tamas
2003-08-26 9:13 ` Oleg Drokin
2003-08-26 9:32 ` Gergely Tamas
2003-08-26 21:46 ` Tom Vier
2003-08-27 6:41 ` Oleg Drokin
2003-08-27 22:03 ` Tom Vier
2003-08-28 0:37 ` Chris Mason
2003-08-28 17:07 ` Mike Fedyk
2003-08-29 0:07 ` Tom Vier
2003-08-29 1:18 ` Mike Fedyk
2003-08-29 1:44 ` Chris Mason
2003-08-29 1:56 ` Matthias Andree
2003-09-02 22:10 ` Hans Reiser
2003-09-04 14:56 ` Oleg Drokin [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-09-04 20:49 Tom Vier
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