*/
static __inline__ pgd_t *pgd_alloc(struct mm_struct *mm)
{
- pgd_t *pgd = (pgd_t *)__get_free_page(GFP_KERNEL);
-
- if (pgd)
- clear_page(pgd);
+ pgd_t *pgd = (pgd_t *)__get_free_page(GFP_KERNEL|__GFP_ZERO);
return pgd;
}
static __inline__ pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
unsigned long address)
{
- pte_t *pte = (pte_t *)__get_free_page(GFP_KERNEL);
-
- if (pte)
- clear_page(pte);
+ pte_t *pte = (pte_t *)__get_free_page(GFP_KERNEL|__GFP_ZERO);
return pte;
}
static __inline__ struct page *pte_alloc_one(struct mm_struct *mm,
unsigned long address)
{
- struct page *pte = alloc_page(GFP_KERNEL);
+ struct page *pte = alloc_page(GFP_KERNEL|__GFP_ZERO);
- if (pte)
- clear_page(page_address(pte));
return pte;
}