diff options
Diffstat (limited to 'arch/powerpc/include/asm/nohash/32/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/pgtable.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h index b7605000bd91..0be464af4cb1 100644 --- a/arch/powerpc/include/asm/nohash/32/pgtable.h +++ b/arch/powerpc/include/asm/nohash/32/pgtable.h @@ -164,22 +164,6 @@ static inline void pmd_clear(pmd_t *pmdp) *pmdp = __pmd(0); } -#define __HAVE_ARCH_PTEP_GET_AND_CLEAR -static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, - pte_t *ptep) -{ - return __pte(pte_update(mm, addr, ptep, ~0, 0, 0)); -} - -#define __HAVE_ARCH_PTEP_SET_WRPROTECT -#ifndef ptep_set_wrprotect -static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, - pte_t *ptep) -{ - pte_update(mm, addr, ptep, _PAGE_RW, 0, 0); -} -#endif - #ifndef __ptep_set_access_flags static inline void __ptep_set_access_flags(struct vm_area_struct *vma, pte_t *ptep, pte_t entry, |