From: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Date: Thu, 26 Jul 2012 03:58:17 +0000 (+0800)
Subject: KVM: use kvm_release_page_clean to release the page
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~15^2~99
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b4b5af8f8e7296bc27c52023ab6bb8f53db3a2b;p=pandora-kernel.git

KVM: use kvm_release_page_clean to release the page

In kvm_async_pf_wakeup_all, it uses bad_page to generate broadcast wakeup,
and uses put_page to release bad_page, the work depends on the fact that
bad_page is the normal page. But we will use the error code instead of
bad_page, so use kvm_release_page_clean to release the page which will
release the error code properly

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