static inline int __get_order_pgd(void)
{
- return get_order(PTRS_PER_PGD * 4);
+ return get_order(PTRS_PER_PGD * sizeof(pgd_t));
}
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
static inline int __get_order_pte(void)
{
- return get_order(PTRS_PER_PTE * 4);
+ return get_order(PTRS_PER_PTE * sizeof(pte_t));
}
static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
pgtable_t pte_pg;
struct page *page;
- pte_pg = __get_free_pages(GFP_KERNEL | __GFP_REPEAT, __get_order_pte());
+ pte_pg = (pgtable_t)__get_free_pages(GFP_KERNEL | __GFP_REPEAT, __get_order_pte());
if (!pte_pg)
return 0;
- memzero((void *)pte_pg, PTRS_PER_PTE * 4);
+ memzero((void *)pte_pg, PTRS_PER_PTE * sizeof(pte_t));
page = virt_to_page(pte_pg);
if (!pgtable_page_ctor(page)) {
__free_page(page);
static inline void pte_free(struct mm_struct *mm, pgtable_t ptep)
{
pgtable_page_dtor(virt_to_page(ptep));
- free_pages(ptep, __get_order_pte());
+ free_pages((unsigned long)ptep, __get_order_pte());
}
#define __pte_free_tlb(tlb, pte, addr) pte_free((tlb)->mm, pte)
#define check_pgt_cache() do { } while (0)
-#define pmd_pgtable(pmd) pmd_page_vaddr(pmd)
+#define pmd_pgtable(pmd) ((pgtable_t) pmd_page_vaddr(pmd))
#endif /* _ASM_ARC_PGALLOC_H */