Re: [PATCH 3/6] KVM: s390: vsie: Convert shift to phys_to_pfn()

[Christian Borntraeger <borntraeger@linux.ibm.com>]

Am 07.08.26 um 11:57 schrieb Christoph Schlameuss:
> Make the code slightly more readable.
> 
> Signed-off-by: Christoph Schlameuss <schlameuss@linux.ibm.com>

Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>

> ---
>   arch/s390/kvm/vsie.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c
> index 3e956c7faa4b..937f9c99bc00 100644
> --- a/arch/s390/kvm/vsie.c
> +++ b/arch/s390/kvm/vsie.c
> @@ -701,7 +701,7 @@ static int pin_guest_page(struct kvm *kvm, gpa_t gpa, hpa_t *hpa)
>   /* Unpins a page previously pinned via pin_guest_page, marking it as dirty. */
>   static void unpin_guest_page(struct kvm *kvm, gpa_t gpa, hpa_t hpa)
>   {
> -	kvm_release_page_dirty(pfn_to_page(hpa >> PAGE_SHIFT));
> +	kvm_release_page_dirty(pfn_to_page(phys_to_pfn(hpa)));
>   	/* mark the page always as dirty for migration */
>   	mark_page_dirty(kvm, gpa_to_gfn(gpa));
>   }
>