diff options
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/pgtable-ppc64.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-powerpc/pgtable-ppc64.h b/include/asm-powerpc/pgtable-ppc64.h index d09599cccb3..ab98a9c80b2 100644 --- a/include/asm-powerpc/pgtable-ppc64.h +++ b/include/asm-powerpc/pgtable-ppc64.h @@ -315,13 +315,14 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, return; old = pte_update(mm, addr, ptep, _PAGE_RW, 0); } + static inline void huge_ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { unsigned long old; - if ((pte_val(*ptep) & _PAGE_RW) == 0) - return; + if ((pte_val(*ptep) & _PAGE_RW) == 0) + return; old = pte_update(mm, addr, ptep, _PAGE_RW, 1); } |