[PATCH v7 3/8] KVM: Make __kvm_follow_pfn not imply FOLL_GET

[Yu Zhang]

>  
> +void kvm_set_page_accessed(struct page *page);
> +void kvm_set_page_dirty(struct page *page);
> +
No one calls these 2 routines in this patch. How about move this change to
[PATCH v7 5/8] KVM: x86/mmu: Don't pass FOLL_GET to __kvm_follow_pfn ?

...

> @@ -2930,17 +2933,19 @@ static bool kvm_is_ad_tracked_page(struct page *page)
>  	return !PageReserved(page);
>  }
>  
> -static void kvm_set_page_dirty(struct page *page)
> +void kvm_set_page_dirty(struct page *page)
>  {
>  	if (kvm_is_ad_tracked_page(page))
>  		SetPageDirty(page);
>  }
> +EXPORT_SYMBOL_GPL(kvm_set_page_dirty);
>  
> -static void kvm_set_page_accessed(struct page *page)
> +void kvm_set_page_accessed(struct page *page)
>  {
>  	if (kvm_is_ad_tracked_page(page))
>  		mark_page_accessed(page);
>  }
> +EXPORT_SYMBOL_GPL(kvm_set_page_accessed);

Same here.

B.R.
Yu