1 files changed, 9 insertions, 8 deletions

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 46ba2e03a892..8646a797b7a8 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -2971,7 +2971,7 @@ static void vmx_flush_tlb_guest(struct kvm_vcpu *vcpu)
 	vpid_sync_context(to_vmx(vcpu)->vpid);
 }
 
-static void ept_load_pdptrs(struct kvm_vcpu *vcpu)
+void vmx_ept_load_pdptrs(struct kvm_vcpu *vcpu)
 {
 	struct kvm_mmu *mmu = vcpu->arch.walk_mmu;
 
@@ -3114,7 +3114,7 @@ static void vmx_load_mmu_pgd(struct kvm_vcpu *vcpu, unsigned long pgd,
 			guest_cr3 = vcpu->arch.cr3;
 		else /* vmcs01.GUEST_CR3 is already up-to-date. */
 			update_guest_cr3 = false;
-		ept_load_pdptrs(vcpu);
+		vmx_ept_load_pdptrs(vcpu);
 	} else {
 		guest_cr3 = pgd;
 	}
@@ -4654,7 +4654,7 @@ static bool rmode_exception(struct kvm_vcpu *vcpu, int vec)
 			vmcs_read32(VM_EXIT_INSTRUCTION_LEN);
 		if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP)
 			return false;
-		/* fall through */
+		fallthrough;
 	case DB_VECTOR:
 		return !(vcpu->guest_debug &
 			(KVM_GUESTDBG_SINGLESTEP | KVM_GUESTDBG_USE_HW_BP));
@@ -4827,7 +4827,7 @@ static int handle_exception_nmi(struct kvm_vcpu *vcpu)
 		}
 		kvm_run->debug.arch.dr6 = dr6 | DR6_FIXED_1 | DR6_RTM;
 		kvm_run->debug.arch.dr7 = vmcs_readl(GUEST_DR7);
-		/* fall through */
+		fallthrough;
 	case BP_VECTOR:
 		/*
 		 * Update instruction length as we may reinject #BP from
@@ -5257,7 +5257,7 @@ static int handle_task_switch(struct kvm_vcpu *vcpu)
 				error_code =
 					vmcs_read32(IDT_VECTORING_ERROR_CODE);
 			}
-			/* fall through */
+			fallthrough;
 		case INTR_TYPE_SOFT_EXCEPTION:
 			kvm_clear_exception_queue(vcpu);
 			break;
@@ -5610,7 +5610,7 @@ static int handle_invpcid(struct kvm_vcpu *vcpu)
 		 * keeping track of global entries in shadow page tables.
 		 */
 
-		/* fall-through */
+		fallthrough;
 	case INVPCID_TYPE_ALL_INCL_GLOBAL:
 		kvm_mmu_unload(vcpu);
 		return kvm_skip_emulated_instruction(vcpu);
@@ -6054,6 +6054,7 @@ static int vmx_handle_exit(struct kvm_vcpu *vcpu, fastpath_t exit_fastpath)
 			(exit_reason != EXIT_REASON_EXCEPTION_NMI &&
 			exit_reason != EXIT_REASON_EPT_VIOLATION &&
 			exit_reason != EXIT_REASON_PML_FULL &&
+			exit_reason != EXIT_REASON_APIC_ACCESS &&
 			exit_reason != EXIT_REASON_TASK_SWITCH)) {
 		vcpu->run->exit_reason = KVM_EXIT_INTERNAL_ERROR;
 		vcpu->run->internal.suberror = KVM_INTERNAL_ERROR_DELIVERY_EV;
@@ -6578,7 +6579,7 @@ static void __vmx_complete_interrupts(struct kvm_vcpu *vcpu,
 		break;
 	case INTR_TYPE_SOFT_EXCEPTION:
 		vcpu->arch.event_exit_inst_len = vmcs_read32(instr_len_field);
-		/* fall through */
+		fallthrough;
 	case INTR_TYPE_HARD_EXCEPTION:
 		if (idt_vectoring_info & VECTORING_INFO_DELIVER_CODE_MASK) {
 			u32 err = vmcs_read32(error_code_field);
@@ -6588,7 +6589,7 @@ static void __vmx_complete_interrupts(struct kvm_vcpu *vcpu,
 		break;
 	case INTR_TYPE_SOFT_INTR:
 		vcpu->arch.event_exit_inst_len = vmcs_read32(instr_len_field);
-		/* fall through */
+		fallthrough;
 	case INTR_TYPE_EXT_INTR:
 		kvm_queue_interrupt(vcpu, vector, type == INTR_TYPE_SOFT_INTR);
 		break;