linux-kernel - Re: [Bug #13809] oprofile: possible circular locking dependency detected

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Date:	Mon, 3 Aug 2009 11:19:24 +0200
From:	Robert Richter <robert.richter@....com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>,
	Jerome Marchand <jmarchan@...hat.com>
Subject: Re: [Bug #13809] oprofile: possible circular locking dependency
	detected

I also tested v2.6.31-rc4 with prove-locking enabled and could not
trigger the warning. My regression runs fine. Please provide more
information (workloads, oprofile setup, cpu info, kernel config) to be
able to reproduce this.

Thanks,

-Robert

On 26.07.09 22:28:24, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
> 
> The following bug entry is on the current list of known regressions
> from 2.6.30.  Please verify if it still should be listed and let me know
> (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13809
> Subject		: oprofile: possible circular locking dependency detected
> Submitter	: Jerome Marchand <jmarchan@...hat.com>
> Date		: 2009-07-22 13:35 (5 days old)
> 
> 
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-- 
Advanced Micro Devices, Inc.
Operating System Research Center
email: robert.richter@....com

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