diff options
Diffstat (limited to 'include/linux/hugetlb.h')
| -rw-r--r-- | include/linux/hugetlb.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 21f942025fec..beb7c63d2871 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -1185,7 +1185,11 @@ static inline void hugetlb_count_sub(long l, struct mm_struct *mm) static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { +#ifdef CONFIG_MMU + return ptep_get(ptep); +#else return *ptep; +#endif } static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, |