linux-kernel - Re: [patch] x86, bts: fix unlock problem in ds.c

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Message-ID: <20081116072614.GC19646@elte.hu>
Date:	Sun, 16 Nov 2008 08:26:14 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Markus Metzger <markus.t.metzger@...glemail.com>
Cc:	lkml <linux-kernel@...r.kernel.org>,
	work <markus.t.metzger@...el.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	stephane eranian <eranian@...glemail.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [patch] x86, bts: fix unlock problem in ds.c


* Markus Metzger <markus.t.metzger@...glemail.com> wrote:

> Fix a problem where ds_request() returned an error without releasing 
> the ds lock.
> 
> Reported-by: Stephane Eranian <eranian@...il.com>
> Signed-off-by: Markus Metzger <markus.t.metzger@...il.com>

applied to tip/x86/urgent, thanks Markus!

i also reviewed the other locking branches there and they seem to be 
fine.

	Ingo
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