From 79c3095fb39964d0d44368cbbb4eff5b52c43d2c Mon Sep 17 00:00:00 2001
From: Sonny Rao <sonnyrao@us.ibm.com>
Date: Thu, 19 Aug 2010 18:08:09 +0000
Subject: [PATCH] powerpc: Export memstart_addr and kernstart_addr on ppc64

Some modules (like eHCA) want to map all of kernel memory, for this to
work with a relocated kernel, we need to export kernstart_addr so
modules can use PHYSICAL_START and memstart_addr so they could use
MEMORY_START.  Note that the 32bit code already exports these symbols.

Signed-off-By: Sonny Rao <sonnyrao@us.ibm.com>

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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