From: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Date: Tue, 16 Oct 2012 12:07:03 +0000 (+0800)
Subject: KVM: MMU: fix release noslot pfn
X-Git-Tag: v3.7-rc3~39^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3ac1a4b667eeffcedf779f45529c95d66ddc71a;p=pandora-kernel.git

KVM: MMU: fix release noslot pfn

We can not directly call kvm_release_pfn_clean to release the pfn
since we can meet noslot pfn which is used to cache mmio info into
spte

Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Avi Kivity <avi@redhat.com>
---

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