From: Bharat Bhushan <r65777@freescale.com>
Date: Fri, 15 Nov 2013 05:31:15 +0000 (+0530)
Subject: kvm: powerpc: define a linux pte lookup function
X-Git-Tag: v3.14-rc1~26^2^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5e3fe091f5238459752a81b478398b7cb22e575;p=pandora-kernel.git

kvm: powerpc: define a linux pte lookup function

We need to search linux "pte" to get "pte" attributes for setting TLB in KVM.
This patch defines a lookup_linux_ptep() function which returns pte pointer.

Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Reviewed-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
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