From: "Darrick J. Wong" <darrick.wong@oracle.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Colin Walters <walters@verbum.org>,
xfs <linux-xfs@vger.kernel.org>,
linux-fsdevel <linux-fsdevel@vger.kernel.org>,
linux-ext4 <linux-ext4@vger.kernel.org>
Subject: Re: [PATCH] vfs: freeze filesystems just prior to reboot
Date: Fri, 11 Aug 2017 09:26:20 -0700 [thread overview]
Message-ID: <20170811162620.GC24087@magnolia> (raw)
In-Reply-To: <20170811100230.GC7064@infradead.org>
On Fri, Aug 11, 2017 at 03:02:30AM -0700, Christoph Hellwig wrote:
> On Sat, Aug 05, 2017 at 08:45:28AM -0700, Darrick J. Wong wrote:
> > FSCHECKPOINT? Since that's your requirement anyway...
> >
> > "Ensures that all filesystem metadata (which may be in a journal
> > somewhere) has been checkpointed back to disk." ?
>
> What about a file system that is entirely log structured and just
> garbage collects some times?
"Ensure that <insert insufficient engineering insult here> external fs
drivers can find files on disk." :P
--D
> --
> To unsubscribe from this list: send the line "unsubscribe linux-xfs" in
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next prev parent reply other threads:[~2017-08-11 16:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-19 0:20 [PATCH] vfs: freeze filesystems just prior to reboot Darrick J. Wong
2017-05-19 8:29 ` Amir Goldstein
2017-05-19 18:58 ` Darrick J. Wong
2017-05-19 14:00 ` Colin Walters
2017-05-19 15:27 ` Theodore Ts'o
2017-05-19 16:34 ` Colin Walters
2017-05-19 16:48 ` Colin Walters
2017-05-19 18:20 ` Theodore Ts'o
2017-05-19 19:41 ` Darrick J. Wong
2017-05-23 11:10 ` Jan Kara
2017-05-19 19:01 ` Darrick J. Wong
2017-08-03 20:24 ` Colin Walters
2017-08-05 14:16 ` Christoph Hellwig
2017-08-05 15:45 ` Darrick J. Wong
2017-08-11 10:02 ` Christoph Hellwig
2017-08-11 16:26 ` Darrick J. Wong [this message]
2017-08-11 16:27 ` Christoph Hellwig
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