linux-ext4 - [Bug 29402] kernel panics while running ffsb scalability workloads on 2.6.38-rc1 through -rc5

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Message-Id: <201102281807.p1SI7dKZ031883@demeter1.kernel.org>
Date:	Mon, 28 Feb 2011 18:07:39 GMT
From:	bugzilla-daemon@...zilla.kernel.org
To:	linux-ext4@...r.kernel.org
Subject: [Bug 29402] kernel panics while running ffsb scalability workloads
 on 2.6.38-rc1 through -rc5

https://bugzilla.kernel.org/show_bug.cgi?id=29402

--- Comment #12 from Eric Whitney <eric.whitney@...com>  2011-02-28 18:07:38 ---
Hi Lukas:

The quick and dirty patch I attached on 26 Feb successfully passed 36 hours of
testing on ext4, ext4 nojournal, and ext4 mblk_io_submit filesystems using the
ffsb scalability workloads.  That was a total of 135 ffsb runs.  The original
panic appeared on average after two runs.

At any rate, hopefully this is a useful data point.  I'd be happy to test your
more polished patch in the same manner.

Thanks,
Eric

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