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Date:   Thu, 27 Jun 2019 13:24:03 -0700
From:   Andi Kleen <ak@linux.intel.com>
To:     Theodore Ts'o <tytso@mit.edu>
Cc:     Omar Sandoval <osandov@fb.com>, linux-block@vger.kernel.org
Subject: Re: [REGRESSION] commit c2b3c170db610 causes blktests block/002
 failure
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References: <20190609181423.GA24173@mit.edu>
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> The git bisect log (see attached) pointed at this commit:
> 
> commit c2b3c170db610896e4e633cba2135045333811c2 (HEAD, refs/bisect/bad)
> Author: Andi Kleen <ak@linux.intel.com>
> Date:   Tue Mar 26 15:18:20 2019 -0700

>     perf stat: Revert checks for duration_time

You must have misbisected. The commit only changes the perf user tool,
not the kernel.

-Andi