| Message ID | 1401723251-8034-5-git-send-email-namit@cs.technion.ac.il (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 7e4a45c..a16bf22 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -3642,8 +3642,8 @@ static const struct opcode group6[] = { }; static const struct group_dual group7 = { { - II(Mov | DstMem | Priv, em_sgdt, sgdt), - II(Mov | DstMem | Priv, em_sidt, sidt), + II(Mov | DstMem, em_sgdt, sgdt), + II(Mov | DstMem, em_sidt, sidt), II(SrcMem | Priv, em_lgdt, lgdt), II(SrcMem | Priv, em_lidt, lidt), II(SrcNone | DstMem | Mov, em_smsw, smsw), N,
The SGDT and SIDT instructions are not privilaged, i.e. they can be executed with CPL>0. Signed-off-by: Nadav Amit <namit@cs.technion.ac.il> --- arch/x86/kvm/emulate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)