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| author | Gleb Natapov <gleb@redhat.com> | 2010-07-13 16:40:23 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-02 06:40:49 +0300 |
| commit | c0e0608cb902af1a1fd8d413ec0a07ee1e62c652 (patch) | |
| tree | d503fb8dd796a5cb2acdc54ada64073fe743b703 | |
| parent | 24157aaf833261e68e5a398fa54bd15e4fa1d0b7 (diff) | |
| download | linux-3.10-c0e0608cb902af1a1fd8d413ec0a07ee1e62c652.tar.gz linux-3.10-c0e0608cb902af1a1fd8d413ec0a07ee1e62c652.tar.bz2 linux-3.10-c0e0608cb902af1a1fd8d413ec0a07ee1e62c652.zip | |
KVM: x86: emulator: inc/dec can have lock prefix
Mark inc (0xfe/0 0xff/0) and dec (0xfe/1 0xff/1) as lock prefix capable.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| -rw-r--r-- | arch/x86/kvm/emulate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 255473f974a..b38bd8b92aa 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -345,10 +345,10 @@ static u32 group_table[] = { DstMem | SrcNone | ModRM, DstMem | SrcNone | ModRM, 0, 0, 0, 0, [Group4*8] = - ByteOp | DstMem | SrcNone | ModRM, ByteOp | DstMem | SrcNone | ModRM, + ByteOp | DstMem | SrcNone | ModRM | Lock, ByteOp | DstMem | SrcNone | ModRM | Lock, 0, 0, 0, 0, 0, 0, [Group5*8] = - DstMem | SrcNone | ModRM, DstMem | SrcNone | ModRM, + DstMem | SrcNone | ModRM | Lock, DstMem | SrcNone | ModRM | Lock, SrcMem | ModRM | Stack, 0, SrcMem | ModRM | Stack, SrcMemFAddr | ModRM | ImplicitOps, SrcMem | ModRM | Stack, 0, |