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KVM: Provide x86_emulate_ctxt callback to get current cpl

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Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Gleb Natapov
2010-03-18 15:20:05 +02:00
committed by Avi Kivity
parent 93a152be5a
commit 9c5372445c
3 changed files with 15 additions and 7 deletions
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6
arch/x86/kvm/x86.c
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@@ -3479,6 +3479,11 @@ static void emulator_set_cr(int cr, unsigned long val, struct kvm_vcpu *vcpu)
}
}
static int emulator_get_cpl(struct kvm_vcpu *vcpu)
{
return kvm_x86_ops->get_cpl(vcpu);
}
static struct x86_emulate_ops emulate_ops = {
.read_std = kvm_read_guest_virt_system,
.fetch = kvm_fetch_guest_virt,
@@ -3487,6 +3492,7 @@ static struct x86_emulate_ops emulate_ops = {
.cmpxchg_emulated = emulator_cmpxchg_emulated,
.get_cr = emulator_get_cr,
.set_cr = emulator_set_cr,
.cpl = emulator_get_cpl,
};
static void cache_all_regs(struct kvm_vcpu *vcpu)