linux-kernel - Re: [PATCH] futex: fix unbalanced spin_lock/spin_unlock() in exit_pi_state

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Message-ID: <CAONaPpFXeWSNu91oOApKk01hUAbD5iofUiMV-ms0g2OVNL2+hQ@mail.gmail.com>
Date:	Fri, 1 Mar 2013 16:12:30 +0100
From:	John Kacur <jkacur@...hat.com>
To:	Yong Zhang <yong.zhang0@...il.com>
Cc:	linux-kernel@...r.kernel.org, linux-rt-users@...r.kernel.org,
	Thomas Gleixner <tglx@...utronix.de>,
	Steven Rostedt <rostedt@...dmis.org>,
	"Luis Claudio R. Goncalves" <lclaudio@...g.org>
Subject: Re: [PATCH] futex: fix unbalanced spin_lock/spin_unlock() in exit_pi_state_list()

On Fri, Mar 1, 2013 at 1:01 PM, John Kacur <jkacur@...hat.com> wrote:
> On Fri, Mar 1, 2013 at 2:36 AM, Yong Zhang <yong.zhang0@...il.com> wrote:
>> From: Yong Zhang <yong.zhang@...driver.com>
>>
>> Otherwise, below warning is shown somtimes when running some test:
>
> It would be nice to know which test!
> ----->o SNIP

Luis points out to me that you can tell from the PID that the test is
http://fxr.watson.org/fxr/source/nptl/tst-robust8.c?v=GLIBC27
of the NPTL project (sys/nptl/tst-robust8.c)
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