From: tytso@mit.edu
To: Dmitry Monakhov <dmonakhov@openvz.org>
Cc: Ext4 Developers List <linux-ext4@vger.kernel.org>
Subject: Re: [PATCH, RFC] ext4: Store basic fs error information in the superblock
Date: Thu, 24 Jun 2010 09:17:10 -0400 [thread overview]
Message-ID: <20100624131710.GG6843@thunk.org> (raw)
In-Reply-To: <871vbw8zzi.fsf@dmon-lap.sw.ru>
On Thu, Jun 24, 2010 at 02:52:01PM +0400, Dmitry Monakhov wrote:
> Excellent choice. s_error_XXX fields finally allow one to detect errors
> in determinant meaner. And most stress test finally will do it after
> umount :).
This was something you could do before simply by testing for the
ERRORS_FS bit. (You'll see it if you do a dumpe2fs -h on the file
system.)
> Minor question: What snapshot staff is doing in that patch?
Those were fields that were reserved for Amir's Next3 snapshot effort.
I probably should split this patch up, but this was a first pass
effort, and I did it all in one go...
- Ted
next prev parent reply other threads:[~2010-06-24 13:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-24 3:21 [PATCH, RFC] ext4: Store basic fs error information in the superblock Theodore Ts'o
2010-06-24 10:52 ` Dmitry Monakhov
2010-06-24 13:17 ` tytso [this message]
2010-06-24 14:44 ` Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2010-06-24 12:09 Amir G.
2010-06-24 13:27 ` tytso
2010-06-26 1:16 ` Amir G.
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