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From: Pavel Machek <pavel@ucw.cz>
To: akuster@mvista.com
Cc: linux-kernel@vger.kernel.org, akpm@osdl.org
Subject: Re: [patch 1/1] PM: Adds remount fs ro at suspend
Date: Sat, 3 Feb 2007 17:19:00 +0100	[thread overview]
Message-ID: <20070203161900.GA4572@elf.ucw.cz> (raw)
In-Reply-To: <20070202235132.EDBDF1C448@hermes.mvista.com>

Hi!

> This adds the ability for the file system to remounted as read only during a
> system suspend.  Log the mount points so when the resume occurs, they can be 
> remounted back to their original states. This is so in an advent of a power
> failure, we try our best to keep data from being corrupted or lost.

We already have sys_sync() hidden in suspend process. So user data
should be safe.
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

      parent reply	other threads:[~2007-02-03 16:19 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-02 23:50 [patch 1/1] PM: Adds remount fs ro at suspend akuster
2007-02-03  0:16 ` Andrew Morton
2007-02-03  0:35   ` Henrique de Moraes Holschuh
2007-02-05 21:28     ` Nigel Cunningham
2007-02-05 21:35       ` Christoph Hellwig
2007-02-06 14:32       ` Henrique de Moraes Holschuh
2007-02-06 18:07         ` Rafael J. Wysocki
2007-02-06 21:38         ` Nigel Cunningham
2007-02-07 11:25           ` Henrique de Moraes Holschuh
2007-02-07 11:43             ` Nigel Cunningham
2007-02-07 12:05               ` Henrique de Moraes Holschuh
2007-02-07 14:10                 ` Rafael J. Wysocki
2007-02-09 22:24             ` Pavel Machek
2007-02-13 12:12         ` Pavel Machek
2007-02-03  0:57   ` akuster
2007-02-03 10:08 ` Christoph Hellwig
2007-02-04  1:34   ` akuster
2007-02-05 16:56     ` Christoph Hellwig
2007-02-14 11:07     ` Pavel Machek
2007-02-03 16:19 ` Pavel Machek [this message]

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