X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fasm-sparc64%2Fpgalloc.h;h=326de104d0145fa2a40f6abdb3762ca35609ca65;hb=4bd27972e2c35b1e9e672ff05e0a781644f9c905;hp=b48f73c2274ef7ee682204deffa9bcd09dad962f;hpb=877c357e7511395bc923ec9efc2e8b021a17ed79;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/include/asm-sparc64/pgalloc.h b/include/asm-sparc64/pgalloc.h
index b48f73c..326de10 100644
--- a/include/asm-sparc64/pgalloc.h
+++ b/include/asm-sparc64/pgalloc.h
@@ -1,4 +1,3 @@
-/* $Id: pgalloc.h,v 1.30 2001/12/21 04:56:17 davem Exp $ */
 #ifndef _SPARC64_PGALLOC_H
 #define _SPARC64_PGALLOC_H
 
@@ -43,11 +42,18 @@ static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
 	return quicklist_alloc(0, GFP_KERNEL, NULL);
 }
 
-static inline struct page *pte_alloc_one(struct mm_struct *mm,
-					 unsigned long address)
+static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
+					unsigned long address)
 {
-	void *pg = quicklist_alloc(0, GFP_KERNEL, NULL);
-	return pg ? virt_to_page(pg) : NULL;
+	struct page *page;
+	void *pg;
+
+	pg = quicklist_alloc(0, GFP_KERNEL, NULL);
+	if (!pg)
+		return NULL;
+	page = virt_to_page(pg);
+	pgtable_page_ctor(page);
+	return page;
 }
 		
 static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
@@ -55,8 +61,9 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
 	quicklist_free(0, NULL, pte);
 }
 
-static inline void pte_free(struct mm_struct *mm, struct page *ptepage)
+static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage)
 {
+	pgtable_page_dtor(ptepage);
 	quicklist_free_page(0, NULL, ptepage);
 }
 
@@ -64,6 +71,7 @@ static inline void pte_free(struct mm_struct *mm, struct page *ptepage)
 #define pmd_populate_kernel(MM, PMD, PTE)	pmd_set(PMD, PTE)
 #define pmd_populate(MM,PMD,PTE_PAGE)		\
 	pmd_populate_kernel(MM,PMD,page_address(PTE_PAGE))
+#define pmd_pgtable(pmd) pmd_page(pmd)
 
 static inline void check_pgt_cache(void)
 {