From: Bruce Guenter <bruce@untroubled.org>
To: linux-btrfs@vger.kernel.org
Subject: Re: Disk space accounting and subvolume delete
Date: Mon, 31 May 2010 13:01:07 -0600 [thread overview]
Message-ID: <20100531190107.GA20103@untroubled.org> (raw)
In-Reply-To: <AANLkTikzNWS11qycrI94k69PFEZJWpAezwuOF6nmw_PF@mail.gmail.com>
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On Wed, May 12, 2010 at 01:02:07PM +0800, Yan, Zheng wrote:
> Dropping a tree can be lengthy. It's not good to let sync wait for hours.
> For most linux FS, 'sync' just force an transaction/journal commit. I don't
> think they wait for large operations that can span multiple transactions to
> complete.
What happens to the consistency of the filesystem if a crash happens
during this process?
--
Bruce Guenter <bruce@untroubled.org> http://untroubled.org/
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next prev parent reply other threads:[~2010-05-31 19:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-10 18:23 Disk space accounting and subvolume delete Bruce Guenter
2010-05-10 18:50 ` Josef Bacik
2010-05-11 0:10 ` Yan, Zheng
2010-05-11 15:45 ` Bruce Guenter
2010-05-12 5:02 ` Yan, Zheng
2010-05-12 21:56 ` Mike Fleetwood
2010-05-31 19:01 ` Bruce Guenter [this message]
2010-05-31 20:34 ` Mike Fedyk
2010-06-01 2:32 ` Yan, Zheng
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