From: Nadav Har'El <nyh@math.technion.ac.il>
Date: Tue, 6 Mar 2012 14:39:22 +0000 (+0200)
Subject: KVM: nVMX: Fix erroneous exception bitmap check
X-Git-Tag: v3.2.19~113
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9c523c841fd2e14602d144f3259c0fefe2c0da6;p=pandora-kernel.git

KVM: nVMX: Fix erroneous exception bitmap check

(cherry picked from commit 9587190107d0c0cbaccbf7bf6b0245d29095a9ae)

The code which checks whether to inject a pagefault to L1 or L2 (in
nested VMX) was wrong, incorrect in how it checked the PF_VECTOR bit.
Thanks to Dan Carpenter for spotting this.

Signed-off-by: Nadav Har'El <nyh@il.ibm.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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