From: Becky Bruce <beckyb@kernel.crashing.org>
Date: Mon, 10 Oct 2011 10:50:36 +0000 (+0000)
Subject: powerpc: Only define HAVE_ARCH_HUGETLB_UNMAPPED_AREA if PPC_MM_SLICES
X-Git-Tag: v3.3-rc1~181^2~49^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=765129594494994e3de91182857bc2586dbe21c9;p=pandora-kernel.git

powerpc: Only define HAVE_ARCH_HUGETLB_UNMAPPED_AREA if PPC_MM_SLICES

If we don't have slices, we should be able to use the generic
hugetlb_get_unmapped_area() code

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