From: Marc Zyngier <marc.zyngier@arm.com>
Date: Fri, 12 Apr 2013 18:12:05 +0000 (+0100)
Subject: ARM: KVM: rework HYP page table freeing
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~32^2~1^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f728276fbf1e043010485d7e9275082a1c3d650;p=pandora-kernel.git

ARM: KVM: rework HYP page table freeing

There is no point in freeing HYP page tables differently from Stage-2.
They now have the same requirements, and should be dealt with the same way.

Promote unmap_stage2_range to be The One True Way, and get rid of a number
of nasty bugs in the process (good thing we never actually called free_hyp_pmds
before...).

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu>
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