linux-kernel - Re: ext3 IO latency measurements (was: Linux 2.6.29)

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Message-ID: <m2d4c4b4dw.fsf@igel.home>
Date:	Thu, 26 Mar 2009 18:06:19 +0100
From:	Andreas Schwab <schwab@...ux-m68k.org>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Theodore Tso <tytso@....edu>, Ingo Molnar <mingo@...e.hu>,
	Jan Kara <jack@...e.cz>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Alan Cox <alan@...rguk.ukuu.org.uk>,
	Arjan van de Ven <arjan@...radead.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Nick Piggin <npiggin@...e.de>,
	Jens Axboe <jens.axboe@...cle.com>,
	David Rees <drees76@...il.com>, Jesper Krogh <jesper@...gh.cc>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Oleg Nesterov <oleg@...hat.com>,
	Roland McGrath <roland@...hat.com>
Subject: Re: ext3 IO latency measurements (was: Linux 2.6.29)

Linus Torvalds <torvalds@...ux-foundation.org> writes:

> And quite frankly, even if you then _manually_ put 'relatime' in 
> /etc/fstab, the default Fedora install will totally ignore it. Why? 
> Because it mounts the root partition while using initrd, and totally 
> ignores /etc/fstab.

That works here in openSUSE 11.1.  The initrd remounts the rootfs with
any options it founds in /etc/fstab.

Andreas.

-- 
Andreas Schwab, schwab@...ux-m68k.org
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"And now for something completely different."
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