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KVM: x86 emulator: do not adjust the address for immediate source

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adjust the dst address for a register source but not adjust the
address for an immediate source.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Wei Yongjun 2010-08-09 11:37:37 +08:00 committed by Avi Kivity
parent 35c843c485
commit 3885f18fe3
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kvm/emulate.c
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@ -727,7 +727,7 @@ static void fetch_bit_operand(struct decode_cache *c)
{
long sv, mask;
if (c->dst.type == OP_MEM) {
if (c->dst.type == OP_MEM && c->src.type == OP_REG) {
mask = ~(c->dst.bytes * 8 - 1);
if (c->src.bytes == 2)