[3/5] KVM: SVM: Fix wrong intercept masks on 32 bit

Commit Message

Joerg Roedel May 5, 2010, 2:04 p.m. UTC

None

Patch

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 0201b06..74f7b9d 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -2290,7 +2290,7 @@  static int cpuid_interception(struct vcpu_svm *svm)
 static int iret_interception(struct vcpu_svm *svm)
 {
 	++svm->vcpu.stat.nmi_window_exits;
-	svm->vmcb->control.intercept &= ~(1UL << INTERCEPT_IRET);
+	svm->vmcb->control.intercept &= ~(1ULL << INTERCEPT_IRET);
 	svm->vcpu.arch.hflags |= HF_IRET_MASK;
 	return 1;
 }
@@ -2824,7 +2824,7 @@  static void svm_inject_nmi(struct kvm_vcpu *vcpu)
 
 	svm->vmcb->control.event_inj = SVM_EVTINJ_VALID | SVM_EVTINJ_TYPE_NMI;
 	vcpu->arch.hflags |= HF_NMI_MASK;
-	svm->vmcb->control.intercept |= (1UL << INTERCEPT_IRET);
+	svm->vmcb->control.intercept |= (1ULL << INTERCEPT_IRET);
 	++vcpu->stat.nmi_injections;
 }
 
@@ -2891,10 +2891,10 @@  static void svm_set_nmi_mask(struct kvm_vcpu *vcpu, bool masked)
 
 	if (masked) {
 		svm->vcpu.arch.hflags |= HF_NMI_MASK;
-		svm->vmcb->control.intercept |= (1UL << INTERCEPT_IRET);
+		svm->vmcb->control.intercept |= (1ULL << INTERCEPT_IRET);
 	} else {
 		svm->vcpu.arch.hflags &= ~HF_NMI_MASK;
-		svm->vmcb->control.intercept &= ~(1UL << INTERCEPT_IRET);
+		svm->vmcb->control.intercept &= ~(1ULL << INTERCEPT_IRET);
 	}
 }