From: Avi Kivity <avi@redhat.com>
Date: Thu, 26 Aug 2010 11:31:30 +0000 (+0300)
Subject: KVM: x86 emulator: fix regression with cmpxchg8b on i386 hosts
X-Git-Tag: v2.6.36-rc4~15^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16518d5ada690643453eb0aef3cc7841d3623c2d;p=pandora-kernel.git

KVM: x86 emulator: fix regression with cmpxchg8b on i386 hosts

operand::val and operand::orig_val are 32-bit on i386, whereas cmpxchg8b
operands are 64-bit.

Fix by adding val64 and orig_val64 union members to struct operand, and
using them where needed.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
---

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