From: Yinghai Lu <yinghai@kernel.org>
Date: Sat, 18 Dec 2010 00:59:07 +0000 (-0800)
Subject: memblock: Make find_memory_core_early() find from top-down
X-Git-Tag: v2.6.39-rc1~499^2~55^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a4a678b12c84db9ae5dce424e0e97f0559bb57c;p=pandora-kernel.git

memblock: Make find_memory_core_early() find from top-down

That is used for find ram in node or bootmem type.

We should make it top-down so it will be consistent to memblock_find,
and to avoid allocating potentially valuable low memory before we
actually need it.

Suggested-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4D0C075B.3040501@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---

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