KVM: x86 emulator: disable writeback when decode dest operand
authorWei Yongjun <yjwei@cn.fujitsu.com>
Wed, 4 Aug 2010 07:38:18 +0000 (15:38 +0800)
committerAvi Kivity <avi@redhat.com>
Sun, 24 Oct 2010 08:51:00 +0000 (10:51 +0200)
commit36089fed70337f4d96a5c3aa7fadc4095b707f73
tree72f8450214eaa8769ec75df3c0dddce8d3bc2f0e
parent06cb704611caf40e531a3835809283f14f5307d5
KVM: x86 emulator: disable writeback when decode dest operand

This patch change to disable writeback when decode dest
operand if the dest type is ImplicitOps or not specified.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
arch/x86/kvm/emulate.c