diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h
index 9b1c25775bea..29a9dac52cef 100644
--- a/arch/arm64/include/asm/hugetlb.h
+++ b/arch/arm64/include/asm/hugetlb.h
@@ -35,10 +35,6 @@ static inline void arch_clear_hugetlb_flags(struct folio *folio)
 
 pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags);
 #define arch_make_huge_pte arch_make_huge_pte
-#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
-extern int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-				      unsigned long addr, pte_t *ptep,
-				      pte_t pte, int dirty);
 #define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
 extern void huge_ptep_set_wrprotect(struct mm_struct *mm,
 				    unsigned long addr, pte_t *ptep);
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index af8156929c1d..9b5c57e56691 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -1847,12 +1847,23 @@ static inline bool __hugetlb_valid_size(unsigned long size)
 	return false;
 }
 
-static inline int arch_contpte_get_num_contig(pte_t *ptep,
-					      unsigned long size,
+extern int find_num_contig(struct mm_struct *mm, unsigned long addr,
+			   pte_t *ptep, size_t *pgsize);
+
+static inline int arch_contpte_get_num_contig(struct mm_struct *mm,
+					      unsigned long addr,
+					      pte_t *ptep, unsigned long size,
 					      size_t *pgsize)
 {
 	int contig_ptes = 1;
 
+	/*
+	 * If the size is not passed, we need to go through the page table to
+	 * find out the number of contiguous ptes.
+	 */
+	if (size == 0)
+		return find_num_contig(mm, addr, ptep, pgsize);
+
 	if (pgsize)
 		*pgsize = size;
 
diff --git a/arch/arm64/mm/hugetlbpage.c b/arch/arm64/mm/hugetlbpage.c
index 62a66ce2b2fe..03cb757f7935 100644
--- a/arch/arm64/mm/hugetlbpage.c
+++ b/arch/arm64/mm/hugetlbpage.c
@@ -63,8 +63,8 @@ bool arch_hugetlb_migration_supported(struct hstate *h)
 }
 #endif
 
-static int find_num_contig(struct mm_struct *mm, unsigned long addr,
-			   pte_t *ptep, size_t *pgsize)
+int find_num_contig(struct mm_struct *mm, unsigned long addr,
+		    pte_t *ptep, size_t *pgsize)
 {
 	pgd_t *pgdp = pgd_offset(mm, addr);
 	p4d_t *p4dp;
@@ -260,71 +260,6 @@ pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags)
 	return entry;
 }
 
-/*
- * huge_ptep_set_access_flags will update access flags (dirty, accesssed)
- * and write permission.
- *
- * For a contiguous huge pte range we need to check whether or not write
- * permission has to change only on the first pte in the set. Then for
- * all the contiguous ptes we need to check whether or not there is a
- * discrepancy between dirty or young.
- */
-static int __cont_access_flags_changed(pte_t *ptep, pte_t pte, int ncontig)
-{
-	int i;
-
-	if (pte_write(pte) != pte_write(__ptep_get(ptep)))
-		return 1;
-
-	for (i = 0; i < ncontig; i++) {
-		pte_t orig_pte = __ptep_get(ptep + i);
-
-		if (pte_dirty(pte) != pte_dirty(orig_pte))
-			return 1;
-
-		if (pte_young(pte) != pte_young(orig_pte))
-			return 1;
-	}
-
-	return 0;
-}
-
-int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-			       unsigned long addr, pte_t *ptep,
-			       pte_t pte, int dirty)
-{
-	int ncontig, i;
-	size_t pgsize = 0;
-	unsigned long pfn = pte_pfn(pte), dpfn;
-	struct mm_struct *mm = vma->vm_mm;
-	pgprot_t hugeprot;
-	pte_t orig_pte;
-
-	if (!pte_cont(pte))
-		return __ptep_set_access_flags(vma, addr, ptep, pte, dirty);
-
-	ncontig = find_num_contig(mm, addr, ptep, &pgsize);
-	dpfn = pgsize >> PAGE_SHIFT;
-
-	if (!__cont_access_flags_changed(ptep, pte, ncontig))
-		return 0;
-
-	orig_pte = get_clear_contig_flush(mm, addr, ptep, pgsize, ncontig);
-
-	/* Make sure we don't lose the dirty or young state */
-	if (pte_dirty(orig_pte))
-		pte = pte_mkdirty(pte);
-
-	if (pte_young(orig_pte))
-		pte = pte_mkyoung(pte);
-
-	hugeprot = pte_pgprot(pte);
-	for (i = 0; i < ncontig; i++, ptep++, addr += pgsize, pfn += dpfn)
-		__set_ptes(mm, addr, ptep, pfn_pte(pfn, hugeprot), 1);
-
-	return 1;
-}
-
 void huge_ptep_set_wrprotect(struct mm_struct *mm,
 			     unsigned long addr, pte_t *ptep)
 {
diff --git a/arch/riscv/include/asm/hugetlb.h b/arch/riscv/include/asm/hugetlb.h
index 0fbb6b19df79..bf533c2cef84 100644
--- a/arch/riscv/include/asm/hugetlb.h
+++ b/arch/riscv/include/asm/hugetlb.h
@@ -28,11 +28,6 @@ pte_t huge_ptep_clear_flush(struct vm_area_struct *vma,
 void huge_ptep_set_wrprotect(struct mm_struct *mm,
 			     unsigned long addr, pte_t *ptep);
 
-#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
-int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-			       unsigned long addr, pte_t *ptep,
-			       pte_t pte, int dirty);
-
 pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags);
 #define arch_make_huge_pte arch_make_huge_pte
 
diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h
index 72d3592454d3..081385e0d10a 100644
--- a/arch/riscv/include/asm/pgtable.h
+++ b/arch/riscv/include/asm/pgtable.h
@@ -613,7 +613,9 @@ static inline void ___set_ptes(struct mm_struct *mm, unsigned long addr,
  * Some hugetlb functions can be called on !present ptes, so we must use the
  * size parameter when it is passed.
  */
-static inline int arch_contpte_get_num_contig(pte_t *ptep, unsigned long size,
+static inline int arch_contpte_get_num_contig(struct mm_struct *mm,
+					      unsigned long addr,
+					      pte_t *ptep, unsigned long size,
 					      size_t *pgsize)
 {
 	unsigned long hugepage_shift;
@@ -657,9 +659,8 @@ static inline void __pte_clear(struct mm_struct *mm,
 	__set_pte_at(mm, ptep, __pte(0));
 }
 
-#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS	/* defined in mm/pgtable.c */
-extern int ptep_set_access_flags(struct vm_area_struct *vma, unsigned long address,
-				 pte_t *ptep, pte_t entry, int dirty);
+extern int __ptep_set_access_flags(struct vm_area_struct *vma, unsigned long address,
+				   pte_t *ptep, pte_t entry, int dirty);
 #define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG	/* defined in mm/pgtable.c */
 extern int ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long address,
 				     pte_t *ptep);
@@ -788,6 +789,8 @@ static inline pte_t __ptep_get_and_clear(struct mm_struct *mm,
 #define __HAVE_ARCH_PTEP_GET_AND_CLEAR
 #define ptep_get_and_clear	__ptep_get_and_clear
 #define pte_clear		__pte_clear
+#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
+#define ptep_set_access_flags	__ptep_set_access_flags
 
 #define pgprot_nx pgprot_nx
 static inline pgprot_t pgprot_nx(pgprot_t _prot)
diff --git a/arch/riscv/mm/hugetlbpage.c b/arch/riscv/mm/hugetlbpage.c
index 87168123d4a2..b2046f4bd445 100644
--- a/arch/riscv/mm/hugetlbpage.c
+++ b/arch/riscv/mm/hugetlbpage.c
@@ -176,33 +176,6 @@ pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags)
 	return entry;
 }
 
-int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-			       unsigned long addr,
-			       pte_t *ptep,
-			       pte_t pte,
-			       int dirty)
-{
-	struct mm_struct *mm = vma->vm_mm;
-	pte_t orig_pte;
-	int pte_num;
-
-	if (!pte_napot(pte))
-		return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
-
-	pte_num = arch_contpte_get_num_contig(ptep, 0, NULL);
-	orig_pte = get_clear_contig_flush(mm, addr, ptep, pte_num);
-
-	if (pte_dirty(orig_pte))
-		pte = pte_mkdirty(pte);
-
-	if (pte_young(orig_pte))
-		pte = pte_mkyoung(pte);
-
-	set_ptes(mm, addr, ptep, pte, pte_num);
-
-	return true;
-}
-
 void huge_ptep_set_wrprotect(struct mm_struct *mm,
 			     unsigned long addr,
 			     pte_t *ptep)
@@ -216,7 +189,8 @@ void huge_ptep_set_wrprotect(struct mm_struct *mm,
 		return;
 	}
 
-	pte_num = arch_contpte_get_num_contig(ptep, 0, NULL);
+	pte_num = arch_contpte_get_num_contig(mm, addr, ptep, 0, NULL);
+
 	orig_pte = get_clear_contig_flush(mm, addr, ptep, pte_num);
 
 	orig_pte = pte_wrprotect(orig_pte);
@@ -234,7 +208,7 @@ pte_t huge_ptep_clear_flush(struct vm_area_struct *vma,
 	if (!pte_napot(pte))
 		return ptep_clear_flush(vma, addr, ptep);
 
-	pte_num = arch_contpte_get_num_contig(ptep, 0, NULL);
+	pte_num = arch_contpte_get_num_contig(vma->vm_mm, addr, ptep, 0, NULL);
 
 	return get_clear_contig_flush(vma->vm_mm, addr, ptep, pte_num);
 }
diff --git a/arch/riscv/mm/pgtable.c b/arch/riscv/mm/pgtable.c
index 4ae67324f992..af8b3769a349 100644
--- a/arch/riscv/mm/pgtable.c
+++ b/arch/riscv/mm/pgtable.c
@@ -5,9 +5,9 @@
 #include <linux/kernel.h>
 #include <linux/pgtable.h>
 
-int ptep_set_access_flags(struct vm_area_struct *vma,
-			  unsigned long address, pte_t *ptep,
-			  pte_t entry, int dirty)
+int __ptep_set_access_flags(struct vm_area_struct *vma,
+			    unsigned long address, pte_t *ptep,
+			    pte_t entry, int dirty)
 {
 	asm goto(ALTERNATIVE("nop", "j %l[svvptc]", 0, RISCV_ISA_EXT_SVVPTC, 1)
 		 : : : : svvptc);
diff --git a/include/linux/hugetlb_contpte.h b/include/linux/hugetlb_contpte.h
index 1c8f46ff95ea..e129578f6500 100644
--- a/include/linux/hugetlb_contpte.h
+++ b/include/linux/hugetlb_contpte.h
@@ -23,4 +23,9 @@ extern pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 				     unsigned long addr, pte_t *ptep,
 				     unsigned long sz);
 
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
+extern int huge_ptep_set_access_flags(struct vm_area_struct *vma,
+				      unsigned long addr, pte_t *ptep,
+				      pte_t pte, int dirty);
+
 #endif /* _LINUX_HUGETLB_CONTPTE_H */
diff --git a/mm/hugetlb_contpte.c b/mm/hugetlb_contpte.c
index 82f49eb79ffb..b4c409d11195 100644
--- a/mm/hugetlb_contpte.c
+++ b/mm/hugetlb_contpte.c
@@ -15,7 +15,7 @@ pte_t huge_ptep_get(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
 	if (!pte_present(orig_pte) || !pte_cont(orig_pte))
 		return orig_pte;
 
-	ncontig = arch_contpte_get_num_contig(ptep,
+	ncontig = arch_contpte_get_num_contig(mm, addr, ptep,
 					      page_size(pte_page(orig_pte)),
 					      NULL);
 
@@ -69,7 +69,7 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
 	int i;
 	int ncontig;
 
-	ncontig = arch_contpte_get_num_contig(ptep, sz, &pgsize);
+	ncontig = arch_contpte_get_num_contig(mm, addr, ptep, sz, &pgsize);
 
 	if (!pte_present(pte)) {
 		for (i = 0; i < ncontig; i++, ptep++, addr += pgsize)
@@ -93,7 +93,7 @@ void huge_pte_clear(struct mm_struct *mm, unsigned long addr,
 	int i, ncontig;
 	size_t pgsize;
 
-	ncontig = arch_contpte_get_num_contig(ptep, sz, &pgsize);
+	ncontig = arch_contpte_get_num_contig(mm, addr, ptep, sz, &pgsize);
 
 	for (i = 0; i < ncontig; i++, addr += pgsize, ptep++)
 		__pte_clear(mm, addr, ptep);
@@ -145,7 +145,80 @@ pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 	int ncontig;
 	size_t pgsize;
 
-	ncontig = arch_contpte_get_num_contig(ptep, sz, &pgsize);
+	ncontig = arch_contpte_get_num_contig(mm, addr, ptep, sz, &pgsize);
 
 	return get_clear_contig(mm, addr, ptep, pgsize, ncontig);
 }
+
+/*
+ * huge_ptep_set_access_flags will update access flags (dirty, accesssed)
+ * and write permission.
+ *
+ * For a contiguous huge pte range we need to check whether or not write
+ * permission has to change only on the first pte in the set. Then for
+ * all the contiguous ptes we need to check whether or not there is a
+ * discrepancy between dirty or young.
+ */
+static int __cont_access_flags_changed(pte_t *ptep, pte_t pte, int ncontig)
+{
+	int i;
+
+	if (pte_write(pte) != pte_write(__ptep_get(ptep)))
+		return 1;
+
+	for (i = 0; i < ncontig; i++) {
+		pte_t orig_pte = __ptep_get(ptep + i);
+
+		if (pte_dirty(pte) != pte_dirty(orig_pte))
+			return 1;
+
+		if (pte_young(pte) != pte_young(orig_pte))
+			return 1;
+	}
+
+	return 0;
+}
+
+static pte_t get_clear_contig_flush(struct mm_struct *mm,
+				    unsigned long addr,
+				    pte_t *ptep,
+				    unsigned long pgsize,
+				    unsigned long ncontig)
+{
+	pte_t orig_pte = get_clear_contig(mm, addr, ptep, pgsize, ncontig);
+	struct vm_area_struct vma = TLB_FLUSH_VMA(mm, 0);
+
+	flush_tlb_range(&vma, addr, addr + (pgsize * ncontig));
+	return orig_pte;
+}
+
+int huge_ptep_set_access_flags(struct vm_area_struct *vma,
+			       unsigned long addr, pte_t *ptep,
+			       pte_t pte, int dirty)
+{
+	int ncontig;
+	size_t pgsize = 0;
+	struct mm_struct *mm = vma->vm_mm;
+	pte_t orig_pte;
+
+	if (!pte_cont(pte))
+		return __ptep_set_access_flags(vma, addr, ptep, pte, dirty);
+
+	ncontig = arch_contpte_get_num_contig(vma->vm_mm, addr, ptep, 0, &pgsize);
+
+	if (!__cont_access_flags_changed(ptep, pte, ncontig))
+		return 0;
+
+	orig_pte = get_clear_contig_flush(mm, addr, ptep, pgsize, ncontig);
+
+	/* Make sure we don't lose the dirty or young state */
+	if (pte_dirty(orig_pte))
+		pte = pte_mkdirty(pte);
+
+	if (pte_young(orig_pte))
+		pte = pte_mkyoung(pte);
+
+	set_contptes(mm, addr, ptep, pte, ncontig, pgsize);
+
+	return 1;
+}
