From: Catalin Marinas <catalin.marinas@arm.com>
Date: Fri, 13 Jun 2014 08:44:21 +0000 (+0100)
Subject: powerpc/kmemleak: Do not scan the DART table
X-Git-Tag: omap-for-v3.16/fixes-rc4~57^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1d23d5c94256ffa0de510a3d59d6eff551d97ae;p=pandora-kernel.git

powerpc/kmemleak: Do not scan the DART table

The DART table allocation is registered to kmemleak via the
memblock_alloc_base() call. However, the DART table is later unmapped
and dart_tablebase VA no longer accessible. This patch tells kmemleak
not to scan this block and avoid an unhandled paging request.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

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