Message-ID: <48EF168A.4000705@hitachi.com>
Date: Fri, 10 Oct 2008 17:47:06 +0900
From: Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com>
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To: tytso@mit.edu, adilger@sun.com
Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
       akpm@linux-foundation.org, jack@suse.cz
Subject: [PATCH 0/4] ext4/jbd2: possible filesystem corruption fixes
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Hi,

This patch set fixes ext4 fs corruption problems caused by
transient I/O error.  The ext3/jbd version is already in the
current -mm.

Here is the ext3/jbd version:
http://kerneltrap.org/mailarchive/linux-kernel/2008/7/24/2661724

This patch set consists of following 4 patches:

[PATCH 1/4] jbd2: abort when failed to log metadata buffers
[PATCH 2/4] jbd2: fix error handling for checkpoint io
[PATCH 3/4] ext4: add checks for errors from jbd2
[PATCH 4/4] jbd2: don't dirty original metadata buffer on abort

In the ext3/jbd version, PATCH 2/4 had a problem and I fixed it
with an additional patch later.  This time PATCH 2/4 includes
that fix.

Regards,
-- 
Hidehiro Kawai
Hitachi, Systems Development Laboratory
Linux Technology Center


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