From: Theodore Tso <tytso@mit.edu>
To: Andreas Dilger <adilger@sun.com>
Cc: linux-ext4@vger.kernel.org, Alex Zhuravlev <Alex.Zhuravlev@sun.com>
Subject: Re: [PATCH] JBD2: round commit timer up to avoid uncommitted transaction
Date: Mon, 10 Aug 2009 22:52:50 -0400 [thread overview]
Message-ID: <20090811025250.GK1756@mit.edu> (raw)
In-Reply-To: <20090727202209.GU4231@webber.adilger.int>
On Mon, Jul 27, 2009 at 02:22:09PM -0600, Andreas Dilger wrote:
> jbd and jbd2 fixes: fix jiffie rounding in jbd commit timer setup code.
> Rounding down could cause the timer to be fired before the corresponding
> transaction has expired. That transaction can stay not committed forever if
> no new transaction is created or expicit sync/umount happens.
>
> Signed-off-by: Alex Zhuravlev (Tomas) <alex.zhuravlev@sun.com>
> Signed-off-by: Andreas Dilger <adilger@sun.com>
Added to the ext4 patch queue; apologies for the delay.
- Ted
prev parent reply other threads:[~2009-08-11 13:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-27 20:22 [PATCH] JBD2: round commit timer up to avoid uncommitted transaction Andreas Dilger
2009-07-30 17:47 ` Jan Kara
2009-07-30 18:00 ` Andreas Dilger
2009-07-30 18:11 ` Jan Kara
2009-08-11 2:52 ` Theodore Tso [this message]
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