linux-kernel - [PATCH 0/2] kallsyms: handle special absolute symbols

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Message-Id: <1394152324-26304-1-git-send-email-keescook@chromium.org>
Date:	Thu,  6 Mar 2014 16:32:02 -0800
From:	Kees Cook <keescook@...omium.org>
To:	Rusty Russell <rusty@...tcorp.com.au>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Andrew Honig <ahonig@...gle.com>,
	Michal Marek <mmarek@...e.cz>,
	"x86@...nel.org" <x86@...nel.org>, Tejun Heo <tj@...nel.org>,
	Tony Luck <tony.luck@...el.com>,
	Fenghua Yu <fenghua.yu@...el.com>, linux-ia64@...r.kernel.org,
	keescook@...omium.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] kallsyms: handle special absolute symbols

This is an attempt at a more correct solution to the patch sent
earlier "kallsyms: fix absolute addresses for kASLR".

The main problem is that the entire per_cpu area needs to be treated 
as absolute by kallsyms. This series adds the logic to recognize the
per_cpu memory range and treat it as absolute in the kallsyms tool.

-Kees
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