Re: [PATCH v2 5/8] KVM: VMX: Rename EPT violation handler prefix from "vmx" to "vt"

[Xiaoyao Li]

On 8/27/2026 1:12 AM, Sean Christopherson wrote:
> Rename __vmx_handle_ept_violation() to __vt_handle_ept_violation to capture
> that it is shared between VMX and TDX.

Similar nit as what for __vt_deliver_posted_interrupt() in patch 4, 
maybe just name it vt_handle_ept_violation()?

> No functional change intended.
>
> Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>

Reviewed-by: Xiaoyao Li <xiaoyao.li@xxxxxxxxx>

> ---
>   arch/x86/kvm/vmx/common.h | 4 ++--
>   arch/x86/kvm/vmx/tdx.c    | 2 +-
>   arch/x86/kvm/vmx/vmx.c    | 2 +-
>   3 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/x86/kvm/vmx/common.h b/arch/x86/kvm/vmx/common.h
> index ff4f6a2b6402..35b54938a5f5 100644
> --- a/arch/x86/kvm/vmx/common.h
> +++ b/arch/x86/kvm/vmx/common.h
> @@ -86,8 +86,8 @@ static inline bool vt_is_tdx_private_gpa(struct kvm *kvm, gpa_t gpa)
>   	return !kvm_is_addr_direct(kvm, gpa);
>   }
>   
> -static inline int __vmx_handle_ept_violation(struct kvm_vcpu *vcpu, gpa_t gpa,
> -					     unsigned long exit_qualification)
> +static inline int __vt_handle_ept_violation(struct kvm_vcpu *vcpu, gpa_t gpa,
> +					    unsigned long exit_qualification)
>   {
>   	u64 error_code;
>   
> diff --git a/arch/x86/kvm/vmx/tdx.c b/arch/x86/kvm/vmx/tdx.c
> index 36578d4c00ff..a3d6f0fb5951 100644
> --- a/arch/x86/kvm/vmx/tdx.c
> +++ b/arch/x86/kvm/vmx/tdx.c
> @@ -1987,7 +1987,7 @@ static int tdx_handle_ept_violation(struct kvm_vcpu *vcpu)
>   	while (1) {
>   		struct kvm_memory_slot *slot;
>   
> -		ret = __vmx_handle_ept_violation(vcpu, gpa, exit_qual);
> +		ret = __vt_handle_ept_violation(vcpu, gpa, exit_qual);
>   
>   		if (ret != RET_PF_RETRY || !local_retry)
>   			break;
> diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
> index 506be74e3e0f..2532a9b8e92e 100644
> --- a/arch/x86/kvm/vmx/vmx.c
> +++ b/arch/x86/kvm/vmx/vmx.c
> @@ -5991,7 +5991,7 @@ static int handle_ept_violation(struct kvm_vcpu *vcpu)
>   	if (unlikely(allow_smaller_maxphyaddr && !kvm_vcpu_is_legal_gpa(vcpu, gpa)))
>   		return kvm_emulate_instruction(vcpu, 0);
>   
> -	return __vmx_handle_ept_violation(vcpu, gpa, exit_qualification);
> +	return __vt_handle_ept_violation(vcpu, gpa, exit_qualification);
>   }
>   
>   static int handle_ept_misconfig(struct kvm_vcpu *vcpu)