From 38926a93f7792da96681bf40051c3fe8095435f0 Mon Sep 17 00:00:00 2001 From: Christoph Schlameuss Date: Fri, 7 Aug 2026 11:57:44 +0200 Subject: [PATCH] KVM: s390: vsie: Convert shift to phys_to_pfn() Make the code slightly more readable by using phys_to_pfn instead of an open coded shift. Signed-off-by: Christoph Schlameuss Reviewed-by: Christian Borntraeger [borntraeger@linux.ibm.com: improve commit message] Signed-off-by: Christian Borntraeger --- 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)); }