Re: [PATCH 19/27] KVM: x86/mmu: Use page-track notifiers iff there are external users

Like Xu
2023-08-07T12:02:50Z

On 23/12/2022 8:57 am, Sean Christopherson wrote:
> +static inline void kvm_page_track_write(struct kvm_vcpu *vcpu, gpa_t gpa,
> + const u8 *new, int bytes)
> +{
> + __kvm_page_track_write(vcpu, gpa, new, bytes);
> +
> + kvm_mmu_track_write(vcpu, gpa, new, bytes);
> +}

The kvm_mmu_track_write() is only used for x86, where the incoming parameter
"u8 *new" has not been required since 0e0fee5c539b ("kvm: mmu: Fix race in
emulated page table writes"), please help confirm if it's still needed ? Thanks.
A minor clean up is proposed.