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@@ -5567,8 +5567,47 @@ static void nested_free_all_saved_vmcss(struct vcpu_vmx *vmx)
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free_loaded_vmcs(&vmx->vmcs01);
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}
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+/*
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+ * The following 3 functions, nested_vmx_succeed()/failValid()/failInvalid(),
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+ * set the success or error code of an emulated VMX instruction, as specified
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+ * by Vol 2B, VMX Instruction Reference, "Conventions".
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+ */
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+static void nested_vmx_succeed(struct kvm_vcpu *vcpu)
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+{
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+ vmx_set_rflags(vcpu, vmx_get_rflags(vcpu)
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+ & ~(X86_EFLAGS_CF | X86_EFLAGS_PF | X86_EFLAGS_AF |
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+ X86_EFLAGS_ZF | X86_EFLAGS_SF | X86_EFLAGS_OF));
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+}
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+
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+static void nested_vmx_failInvalid(struct kvm_vcpu *vcpu)
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+{
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+ vmx_set_rflags(vcpu, (vmx_get_rflags(vcpu)
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+ & ~(X86_EFLAGS_PF | X86_EFLAGS_AF | X86_EFLAGS_ZF |
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+ X86_EFLAGS_SF | X86_EFLAGS_OF))
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+ | X86_EFLAGS_CF);
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+}
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+
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static void nested_vmx_failValid(struct kvm_vcpu *vcpu,
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- u32 vm_instruction_error);
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+ u32 vm_instruction_error)
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+{
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+ if (to_vmx(vcpu)->nested.current_vmptr == -1ull) {
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+ /*
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+ * failValid writes the error number to the current VMCS, which
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+ * can't be done there isn't a current VMCS.
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+ */
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+ nested_vmx_failInvalid(vcpu);
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+ return;
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+ }
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+ vmx_set_rflags(vcpu, (vmx_get_rflags(vcpu)
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+ & ~(X86_EFLAGS_CF | X86_EFLAGS_PF | X86_EFLAGS_AF |
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+ X86_EFLAGS_SF | X86_EFLAGS_OF))
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+ | X86_EFLAGS_ZF);
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+ get_vmcs12(vcpu)->vm_instruction_error = vm_instruction_error;
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+ /*
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+ * We don't need to force a shadow sync because
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+ * VM_INSTRUCTION_ERROR is not shadowed
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+ */
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+}
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/*
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* Emulate the VMXON instruction.
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@@ -5768,48 +5807,6 @@ static int get_vmx_mem_address(struct kvm_vcpu *vcpu,
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return 0;
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}
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-/*
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- * The following 3 functions, nested_vmx_succeed()/failValid()/failInvalid(),
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- * set the success or error code of an emulated VMX instruction, as specified
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- * by Vol 2B, VMX Instruction Reference, "Conventions".
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- */
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-static void nested_vmx_succeed(struct kvm_vcpu *vcpu)
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-{
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- vmx_set_rflags(vcpu, vmx_get_rflags(vcpu)
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- & ~(X86_EFLAGS_CF | X86_EFLAGS_PF | X86_EFLAGS_AF |
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- X86_EFLAGS_ZF | X86_EFLAGS_SF | X86_EFLAGS_OF));
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-}
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-
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-static void nested_vmx_failInvalid(struct kvm_vcpu *vcpu)
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-{
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- vmx_set_rflags(vcpu, (vmx_get_rflags(vcpu)
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- & ~(X86_EFLAGS_PF | X86_EFLAGS_AF | X86_EFLAGS_ZF |
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- X86_EFLAGS_SF | X86_EFLAGS_OF))
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- | X86_EFLAGS_CF);
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-}
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-
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-static void nested_vmx_failValid(struct kvm_vcpu *vcpu,
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- u32 vm_instruction_error)
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-{
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- if (to_vmx(vcpu)->nested.current_vmptr == -1ull) {
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- /*
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- * failValid writes the error number to the current VMCS, which
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- * can't be done there isn't a current VMCS.
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- */
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- nested_vmx_failInvalid(vcpu);
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- return;
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- }
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- vmx_set_rflags(vcpu, (vmx_get_rflags(vcpu)
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- & ~(X86_EFLAGS_CF | X86_EFLAGS_PF | X86_EFLAGS_AF |
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- X86_EFLAGS_SF | X86_EFLAGS_OF))
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- | X86_EFLAGS_ZF);
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- get_vmcs12(vcpu)->vm_instruction_error = vm_instruction_error;
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- /*
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- * We don't need to force a shadow sync because
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- * VM_INSTRUCTION_ERROR is not shadowed
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- */
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-}
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-
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/* Emulate the VMCLEAR instruction */
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static int handle_vmclear(struct kvm_vcpu *vcpu)
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{
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