diff --git a/include/asm-generic/pgalloc.h b/include/asm-generic/pgalloc.h
index a7cf825befae..1e5799ba2e56 100644
--- a/include/asm-generic/pgalloc.h
+++ b/include/asm-generic/pgalloc.h
@@ -18,7 +18,11 @@
  */
 static inline pte_t *__pte_alloc_one_kernel(struct mm_struct *mm)
 {
-	return (pte_t *)__get_free_page(GFP_PGTABLE_KERNEL);
+	struct ptdesc *ptdesc = pagetable_alloc(GFP_PGTABLE_KERNEL, 0);
+
+	if (!ptdesc)
+		return NULL;
+	return (pte_t *)ptdesc_address(ptdesc);
 }
 
 #ifndef __HAVE_ARCH_PTE_ALLOC_ONE_KERNEL
@@ -41,7 +45,7 @@ static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm)
  */
 static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
 {
-	free_page((unsigned long)pte);
+	pagetable_free(virt_to_ptdesc(pte));
 }
 
 /**
@@ -49,7 +53,7 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
  * @mm: the mm_struct of the current context
  * @gfp: GFP flags to use for the allocation
  *
- * Allocates a page and runs the pgtable_pte_page_ctor().
+ * Allocates a ptdesc and runs the pagetable_pte_ctor().
  *
  * This function is intended for architectures that need
  * anything beyond simple page allocation or must have custom GFP flags.
@@ -58,17 +62,17 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
  */
 static inline pgtable_t __pte_alloc_one(struct mm_struct *mm, gfp_t gfp)
 {
-	struct page *pte;
+	struct ptdesc *ptdesc;
 
-	pte = alloc_page(gfp);
-	if (!pte)
+	ptdesc = pagetable_alloc(gfp, 0);
+	if (!ptdesc)
 		return NULL;
-	if (!pgtable_pte_page_ctor(pte)) {
-		__free_page(pte);
+	if (!pagetable_pte_ctor(ptdesc)) {
+		pagetable_free(ptdesc);
 		return NULL;
 	}
 
-	return pte;
+	return ptdesc_page(ptdesc);
 }
 
 #ifndef __HAVE_ARCH_PTE_ALLOC_ONE
@@ -76,7 +80,7 @@ static inline pgtable_t __pte_alloc_one(struct mm_struct *mm, gfp_t gfp)
  * pte_alloc_one - allocate a page for PTE-level user page table
  * @mm: the mm_struct of the current context
  *
- * Allocates a page and runs the pgtable_pte_page_ctor().
+ * Allocates a ptdesc and runs the pagetable_pte_ctor().
  *
  * Return: `struct page` initialized as page table or %NULL on error
  */
@@ -98,8 +102,10 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm)
  */
 static inline void pte_free(struct mm_struct *mm, struct page *pte_page)
 {
-	pgtable_pte_page_dtor(pte_page);
-	__free_page(pte_page);
+	struct ptdesc *ptdesc = page_ptdesc(pte_page);
+
+	pagetable_pte_dtor(ptdesc);
+	pagetable_free(ptdesc);
 }
 
 
@@ -110,7 +116,7 @@ static inline void pte_free(struct mm_struct *mm, struct page *pte_page)
  * pmd_alloc_one - allocate a page for PMD-level page table
  * @mm: the mm_struct of the current context
  *
- * Allocates a page and runs the pgtable_pmd_page_ctor().
+ * Allocates a ptdesc and runs the pagetable_pmd_ctor().
  * Allocations use %GFP_PGTABLE_USER in user context and
  * %GFP_PGTABLE_KERNEL in kernel context.
  *
@@ -118,28 +124,30 @@ static inline void pte_free(struct mm_struct *mm, struct page *pte_page)
  */
 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr)
 {
-	struct page *page;
+	struct ptdesc *ptdesc;
 	gfp_t gfp = GFP_PGTABLE_USER;
 
 	if (mm == &init_mm)
 		gfp = GFP_PGTABLE_KERNEL;
-	page = alloc_page(gfp);
-	if (!page)
+	ptdesc = pagetable_alloc(gfp, 0);
+	if (!ptdesc)
 		return NULL;
-	if (!pgtable_pmd_page_ctor(page)) {
-		__free_page(page);
+	if (!pagetable_pmd_ctor(ptdesc)) {
+		pagetable_free(ptdesc);
 		return NULL;
 	}
-	return (pmd_t *)page_address(page);
+	return (pmd_t *)ptdesc_address(ptdesc);
 }
 #endif
 
 #ifndef __HAVE_ARCH_PMD_FREE
 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
 {
+	struct ptdesc *ptdesc = virt_to_ptdesc(pmd);
+
 	BUG_ON((unsigned long)pmd & (PAGE_SIZE-1));
-	pgtable_pmd_page_dtor(virt_to_page(pmd));
-	free_page((unsigned long)pmd);
+	pagetable_pmd_dtor(ptdesc);
+	pagetable_free(ptdesc);
 }
 #endif
 
@@ -149,11 +157,15 @@ static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
 
 static inline pud_t *__pud_alloc_one(struct mm_struct *mm, unsigned long addr)
 {
-	gfp_t gfp = GFP_PGTABLE_USER;
+	gfp_t gfp = GFP_PGTABLE_USER | __GFP_ZERO;
+	struct ptdesc *ptdesc;
 
 	if (mm == &init_mm)
 		gfp = GFP_PGTABLE_KERNEL;
-	return (pud_t *)get_zeroed_page(gfp);
+	ptdesc = pagetable_alloc(gfp, 0);
+	if (!ptdesc)
+		return NULL;
+	return (pud_t *)ptdesc_address(ptdesc);
 }
 
 #ifndef __HAVE_ARCH_PUD_ALLOC_ONE
@@ -175,7 +187,7 @@ static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long addr)
 static inline void __pud_free(struct mm_struct *mm, pud_t *pud)
 {
 	BUG_ON((unsigned long)pud & (PAGE_SIZE-1));
-	free_page((unsigned long)pud);
+	pagetable_free(virt_to_ptdesc(pud));
 }
 
 #ifndef __HAVE_ARCH_PUD_FREE
@@ -190,7 +202,7 @@ static inline void pud_free(struct mm_struct *mm, pud_t *pud)
 #ifndef __HAVE_ARCH_PGD_FREE
 static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
 {
-	free_page((unsigned long)pgd);
+	pagetable_free(virt_to_ptdesc(pgd));
 }
 #endif
 
