linux-kernel - [RFC][PATCH v3 0/2] mm/page_poison.c: Allow for zero poisoning

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Message-Id: <1456356923-5164-1-git-send-email-keescook@chromium.org>
Date:	Wed, 24 Feb 2016 15:35:21 -0800
From:	Kees Cook <keescook@...omium.org>
To:	Laura Abbott <labbott@...oraproject.org>
Cc:	Kees Cook <keescook@...omium.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
	Vlastimil Babka <vbabka@...e.cz>,
	Michal Hocko <mhocko@...e.com>,
	Mathias Krause <minipli@...glemail.com>,
	Dave Hansen <dave.hansen@...el.com>,
	Jianyu Zhan <nasa4836@...il.com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: [RFC][PATCH v3 0/2] mm/page_poison.c: Allow for zero poisoning

This is my attempt to rebase this series:

[PATCHv2, 2/2] mm/page_poisoning.c: Allow for zero poisoning
[PATCHv2, 1/2] mm/page_poison.c: Enable PAGE_POISONING as a separate option

to the poisoning series in linux-next. It replaces the following mmotm:

mm-page_poisoningc-allow-for-zero-poisoning.patch
mm-page_poisoningc-allow-for-zero-poisoning-checkpatch-fixes.patch
mm-page_poisonc-enable-page_poisoning-as-a-separate-option.patch
mm-page_poisonc-enable-page_poisoning-as-a-separate-option-fix.patch

These patches work for me (linux-next does not) when using
CONFIG_PAGE_POISONING_ZERO=y

I've marked this RFC because I did the rebase -- bugs should be blamed
on me. :)

-Kees