linux-kernel - Re: -tip tree resume fail, bisect to 5bd5a45(x86: Add NX protection for kernel data)

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Date:	Mon, 22 Nov 2010 11:47:22 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	castet.matthieu@...e.fr
Cc:	Andi Kleen <andi@...stfloor.org>, Ingo Molnar <mingo@...e.hu>,
	Lin Ming <ming.m.lin@...el.com>,
	Siarhei Liakh <sliakh.lkml@...il.com>,
	Xuxian Jiang <jiang@...ncsu.edu>,
	Arjan van de Ven <arjan@...radead.org>,
	lkml <linux-kernel@...r.kernel.org>
Subject: Re: -tip tree resume fail, bisect to 5bd5a45(x86: Add NX
 protection for kernel data)

> 
> But X64_ALIGN_DEBUG_RODATA_BEGIN is aligned on 2M, so it shouldn't change
> nothing on x64 ?

Yes sorry for the confusion. That's unrelated to your patch and already 
happened earlier.  I just noticed it while looking at the page table dumps 
in the report.

-Andi

-- 
ak@...ux.intel.com -- Speaking for myself only.
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