[3/3] KVM: SVM: Clean up rip handling in vmrun emulation

Commit Message

Joerg Roedel Sept. 2, 2010, 3:29 p.m. UTC

None

Patch

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index ecd4e58..1643f30 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -2069,7 +2069,7 @@  static bool nested_svm_vmrun(struct vcpu_svm *svm)
 		return false;
 	}
 
-	trace_kvm_nested_vmrun(svm->vmcb->save.rip - 3, vmcb_gpa,
+	trace_kvm_nested_vmrun(svm->vmcb->save.rip, vmcb_gpa,
 			       nested_vmcb->save.rip,
 			       nested_vmcb->control.int_ctl,
 			       nested_vmcb->control.event_inj,
@@ -2270,8 +2270,8 @@  static int vmrun_interception(struct vcpu_svm *svm)
 	if (nested_svm_check_permissions(svm))
 		return 1;
 
-	svm->next_rip = kvm_rip_read(&svm->vcpu) + 3;
-	skip_emulated_instruction(&svm->vcpu);
+	/* Save rip after vmrun instruction */
+	kvm_rip_write(&svm->vcpu, kvm_rip_read(&svm->vcpu) + 3);
 
 	if (!nested_svm_vmrun(svm))
 		return 1;