From: Izik Eidus <izike@qumranet.com>
Date: Tue, 20 Nov 2007 09:30:04 +0000 (+0200)
Subject: KVM: MMU: Fix potential memory leak with smp real-mode
X-Git-Tag: v2.6.25-rc1~1138^2~112
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2065b3727ecdb64450597d70f7e13af00b85dbd8;p=pandora-kernel.git

KVM: MMU: Fix potential memory leak with smp real-mode

When we map a page, we check whether some other vcpu mapped it for us and if
so, bail out.  But we should decrease the refcount on the page as we do so.

Signed-off-by: Izik Eidus <izike@qumranet.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
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