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Date: Tue, 18 Jan 2011 23:09:14 +0100
From: Ingo Molnar <mingo@elte.hu>
To: Pekka Enberg <penberg@kernel.org>
Cc: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org,
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Subject: Re: [tip:x86/urgent] x86: Clear irqstack thread_info
Message-ID: <20110118220914.GB15672@elte.hu>
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 <tip-7b698ea377e10b074ceef0d79218e6622d618421@git.kernel.org>
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* Pekka Enberg <penberg@kernel.org> wrote:

> On Tue, 2011-01-18 at 19:03 +0000, tip-bot for Brian Gerst wrote:
> > Commit-ID:  7b698ea377e10b074ceef0d79218e6622d618421
> > Gitweb:     http://git.kernel.org/tip/7b698ea377e10b074ceef0d79218e6622d618421
> > Author:     Brian Gerst <brgerst@gmail.com>
> > AuthorDate: Mon, 17 Jan 2011 07:32:10 -0500
> > Committer:  Ingo Molnar <mingo@elte.hu>
> > CommitDate: Tue, 18 Jan 2011 14:58:37 +0100
> > 
> > x86: Clear irqstack thread_info
> > 
> > Mathias Merz reported that v2.6.37 failed to boot on his
> > system.
> > 
> > Make sure that the thread_info part of the irqstack is
> > initialized to zeroes.
> > 
> > Reported-and-Tested-by: Matthias Merz <linux@merz-ka.de>
> > Signed-off-by: Brian Gerst <brgerst@gmail.com>
> > Acked-by: Pekka Enberg <penberg@kernel.org>
> > Cc: Arjan van de Ven <arjan@linux.intel.com>
> > Cc: Linus Torvalds <torvalds@linux-foundation.org>
> > LKML-Reference: <AANLkTimyKXfJ1x8tgwrr1hYnNLrPfgE1NTe4z7L6tUDm@mail.gmail.com>
> > Signed-off-by: Ingo Molnar <mingo@elte.hu>
> 
> This needs to be tagged for -stable as well.

Indeed, i meant to do that but forgot. I've forwarded it to the -stable guys now.

Thanks,

	Ingo