From: Bodo Eggert <7eggert@gmx.de>
Subject: Re: ext3 IO latency measurements
To: Linus Torvalds <torvalds@linux-foundation.org>,
       Ingo Molnar <mingo@elte.hu>, Jan Kara <jack@suse.cz>,
       Andrew Morton <akpm@linux-foundation.org>,
       Alan Cox <alan@lxorguk.ukuu.org.uk>,
       Arjan van de Ven <arjan@infradead.org>,
       Peter Zijlstra <a.p.zijlstra@chello.nl>, Nick Piggin <npiggin@suse.de>,
       Jens Axboe <jens.axboe@oracle.com>, David Rees <drees76@gmail.com>,
       Jesper Krogh <jesper@krogh.cc>,
       Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
       Oleg Nesterov <oleg@redhat.com>, Roland McGrath <roland@redhat.com>,
       Theodore Tso <tytso@mit.edu>
Reply-To: 7eggert@gmx.de
Date: Thu, 26 Mar 2009 19:06:33 +0100
References: <cjCU5-1QB-11@gated-at.bofh.it> <cjFfc-5tr-13@gated-at.bofh.it> <cjGuK-7mU-39@gated-at.bofh.it> <cjImV-1Wa-27@gated-at.bofh.it> <cjJiR-3rY-9@gated-at.bofh.it> <cjKHX-5MF-17@gated-at.bofh.it> <cjLb2-6no-13@gated-at.bofh.it> <cjTLl-3ln-15@gated-at.bofh.it> <cjW6r-72f-21@gated-at.bofh.it> <cjYrG-2u0-23@gated-at.bofh.it> <cjZ4h-3jp-19@gated-at.bofh.it> <ck0D8-5Ua-11@gated-at.bofh.it>
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Linus Torvalds <torvalds@linux-foundation.org> wrote:

> brains, and we'd better change the default - and if some distro really
> _thinks_ about it, and decides that they really want old-fashioned atime,
> let them do that".

That's something a 2.7 kernel series might do - collect all sane defaults
you wished to set all the time.

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