x86-64, numa: Allocate memnodemap under max_pfn_mapped
authorYinghai Lu <yinghai@kernel.org>
Tue, 28 Dec 2010 00:48:08 +0000 (16:48 -0800)
committerH. Peter Anvin <hpa@linux.intel.com>
Wed, 29 Dec 2010 23:48:08 +0000 (15:48 -0800)
We need to access it right way, so make sure that it is mapped already.

Prepare to put page table on local node, and nodemap is used before that.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4D1933C8.7060105@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

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