From: Brian King <brking@linux.vnet.ibm.com>
Date: Tue, 13 Sep 2011 11:22:51 +0000 (+0000)
Subject: hvcs: Ensure page aligned partner info buffer
X-Git-Tag: v3.2-rc1~34^2~69
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac07a4a57f7408922a0b3d4dcb87104fe8a3d8ca;p=pandora-kernel.git

hvcs: Ensure page aligned partner info buffer

The Power platform requires the partner info buffer to be page aligned
otherwise it will fail the partner info hcall with H_PARAMETER. Switch
from using kmalloc to allocate this buffer to __get_free_page to ensure
page alignment.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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