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KVM: x86 emulator: fix group3 instruction decoding

Message ID 4C19EC03.50509@cn.fujitsu.com (mailing list archive)
State New, archived
Headers show

Commit Message

Wei Yongjun June 17, 2010, 9:33 a.m. UTC 
None
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Patch

diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index c990db0..abb8cec 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -336,11 +336,11 @@  static u32 group_table[] = {
 	[Group1A*8] =
 	DstMem | SrcNone | ModRM | Mov | Stack, 0, 0, 0, 0, 0, 0, 0,
 	[Group3_Byte*8] =
-	ByteOp | SrcImm | DstMem | ModRM, 0,
+	ByteOp | SrcImm | DstMem | ModRM, ByteOp | SrcImm | DstMem | ModRM,
 	ByteOp | DstMem | SrcNone | ModRM, ByteOp | DstMem | SrcNone | ModRM,
 	0, 0, 0, 0,
 	[Group3*8] =
-	DstMem | SrcImm | ModRM, 0,
+	DstMem | SrcImm | ModRM, DstMem | SrcImm | ModRM,
 	DstMem | SrcNone | ModRM, DstMem | SrcNone | ModRM,
 	0, 0, 0, 0,
 	[Group4*8] =