diff options
Diffstat (limited to 'include/asm-generic/pgtable-nopmd.h')
| -rw-r--r-- | include/asm-generic/pgtable-nopmd.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/asm-generic/pgtable-nopmd.h b/include/asm-generic/pgtable-nopmd.h index c8d53ba20e1..725612b793c 100644 --- a/include/asm-generic/pgtable-nopmd.h +++ b/include/asm-generic/pgtable-nopmd.h @@ -5,6 +5,8 @@ #include <asm-generic/pgtable-nopud.h> +struct mm_struct; + #define __PAGETABLE_PMD_FOLDED /* @@ -47,15 +49,17 @@ static inline pmd_t * pmd_offset(pud_t * pud, unsigned long address) #define __pmd(x) ((pmd_t) { __pud(x) } ) #define pud_page(pud) (pmd_page((pmd_t){ pud })) -#define pud_page_kernel(pud) (pmd_page_kernel((pmd_t){ pud })) +#define pud_page_vaddr(pud) (pmd_page_vaddr((pmd_t){ pud })) /* * allocating and freeing a pmd is trivial: the 1-entry pmd is * inside the pud, so has no extra memory associated with it. */ #define pmd_alloc_one(mm, address) NULL -#define pmd_free(x) do { } while (0) -#define __pmd_free_tlb(tlb, x) do { } while (0) +static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) +{ +} +#define __pmd_free_tlb(tlb, x, a) do { } while (0) #undef pmd_addr_end #define pmd_addr_end(addr, end) (end) |