From: Wei Yongjun <yjwei@cn.fujitsu.com>
Date: Tue, 6 Jul 2010 08:54:19 +0000 (+0800)
Subject: KVM: x86 emulator: fix cli/sti instruction emulation
X-Git-Tag: v2.6.36-rc1~580^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=07cbc6c185aee2c0479776845988242a040c7c93;p=pandora-kernel.git

KVM: x86 emulator: fix cli/sti instruction emulation

If IOPL check fail, the cli/sti emulate GP and then we should
skip writeback since the default write OP is OP_REG.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
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