linux-kernel - Re: [PATCH 1/2] ring_buffer: remove raw from local_irq

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Date:	Wed, 1 Oct 2008 08:14:04 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Mathieu Desnoyers <compudj@...stal.dyndns.org>,
	Pekka Paalanen <pq@....fi>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Martin Bligh <mbligh@...gle.com>,
	Steven Rostedt <srostedt@...hat.com>
Subject: Re: [PATCH 1/2] ring_buffer: remove raw from local_irq_save


* Ingo Molnar <mingo@...e.hu> wrote:

> > * Steven Rostedt <rostedt@...dmis.org> wrote:
> > 
> > > The raw_local_irq_save causes issues with lockdep. We don't need it
> > > so replace them with local_irq_save.
> 
> the same warning still occurs with your latest fixes - see the log 
> below. Config attached. You should be able to reproduce it, it happens 
> on every bootup with this config.

ignore me, my bad ... i messed up the test. The warning is indeed fixed.

	Ingo
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