Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6] / include / asm-m68k / sun3_pgalloc.h

diff --git a/include/asm-m68k/sun3_pgalloc.h b/include/asm-m68k/sun3_pgalloc.h
index fd8241117649e978e320b4731cdc257c54c7f49c..d4c83f14381652402d35f4b3cb5fb5967f97a6de 100644 (file)
--- a/include/asm-m68k/sun3_pgalloc.h
+++ b/include/asm-m68k/sun3_pgalloc.h
@@ -21,17 +21,22 @@ extern const char bad_pmd_string[];
 #define pmd_alloc_one(mm,address)       ({ BUG(); ((pmd_t *)2); })
 
 
-static inline void pte_free_kernel(pte_t * pte)
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
 {
         free_page((unsigned long) pte);
 }
 
-static inline void pte_free(struct page *page)
+static inline void pte_free(struct mm_struct *mm, pgtable_t page)
 {
+       pgtable_page_dtor(page);
         __free_page(page);
 }
 
-#define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte))
+#define __pte_free_tlb(tlb,pte)                                \
+do {                                                   \
+       pgtable_page_dtor(pte);                         \
+       tlb_remove_page((tlb), pte);                    \
+} while (0)
 
 static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
                                          unsigned long address)
@@ -45,8 +50,8 @@ static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
        return (pte_t *) (page);
 }
 
-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)
 {
         struct page *page = alloc_pages(GFP_KERNEL|__GFP_REPEAT, 0);
 
@@ -54,6 +59,7 @@ static inline struct page *pte_alloc_one(struct mm_struct *mm,
                return NULL;
 
        clear_highpage(page);
+       pgtable_page_ctor(page);
        return page;
 
 }
@@ -63,19 +69,20 @@ static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *
        pmd_val(*pmd) = __pa((unsigned long)pte);
 }
 
-static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, struct page *page)
+static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t page)
 {
        pmd_val(*pmd) = __pa((unsigned long)page_address(page));
 }
+#define pmd_pgtable(pmd) pmd_page(pmd)
 
 /*
  * allocating and freeing a pmd is trivial: the 1-entry pmd is
  * inside the pgd, so has no extra memory associated with it.
  */
-#define pmd_free(x)                    do { } while (0)
+#define pmd_free(mm, x)                        do { } while (0)
 #define __pmd_free_tlb(tlb, x)         do { } while (0)
 
-static inline void pgd_free(pgd_t * pgd)
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
 {
         free_page((unsigned long) pgd);
 }