diff options
| author | Avi Kivity <avi@redhat.com> | 2009-05-18 16:15:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-24 08:44:09 -0700 |
| commit | eac89540d832baac64c018c3952926e12e04b72c (patch) | |
| tree | d196a4f998bdd4a3d5b8a2019e5427a53a9099c6 | |
| parent | d2854b089b53baaf62cf369e27d21573f3c55a68 (diff) | |
KVM: x86 emulator: fix jmp far decoding (opcode 0xea)
commit ee3d29e8bee8d7c321279a9bd9bd25d4cfbf79b7 upstream.
The jump target should not be sign extened; use an unsigned decode flag.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | arch/x86/kvm/x86_emulate.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86_emulate.c b/arch/x86/kvm/x86_emulate.c index a30d5fc17eef..ef4dfca3ed7e 100644 --- a/arch/x86/kvm/x86_emulate.c +++ b/arch/x86/kvm/x86_emulate.c @@ -196,7 +196,7 @@ static u32 opcode_table[256] = { ByteOp | SrcImmUByte, SrcImmUByte, /* 0xE8 - 0xEF */ SrcImm | Stack, SrcImm | ImplicitOps, - SrcImm | Src2Imm16, SrcImmByte | ImplicitOps, + SrcImmU | Src2Imm16, SrcImmByte | ImplicitOps, SrcNone | ByteOp | ImplicitOps, SrcNone | ImplicitOps, SrcNone | ByteOp | ImplicitOps, SrcNone | ImplicitOps, /* 0xF0 - 0xF7 */ |