linux-kernel - Re: [tip:x86/irq] x86: Always use irq stacks

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Message-ID: <20100723163954.GA23669@lst.de>
Date:	Fri, 23 Jul 2010 18:39:54 +0200
From:	Christoph Hellwig <hch@....de>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Christoph Hellwig <hch@....de>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...e.hu>, mingo@...hat.com, hpa@...or.com,
	linux-kernel@...r.kernel.org, linux-tip-commits@...r.kernel.org
Subject: Re: [tip:x86/irq] x86: Always use irq stacks

On Fri, Jul 23, 2010 at 10:24:02AM -0400, Steven Rostedt wrote:
> So we should do:
> 
> } __attribute__((aligned(THREAD_SIZE)));

Yes, that looks like a likely culprit.  I tried to verify it, but right
now I can't reproduce the issue anymore.  I've done another completely
clean rebuild to see if I can reproduce it again.

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