diff options
| -rw-r--r-- | include/linux/pgtable.h | 2 | ||||
| -rw-r--r-- | mm/mremap.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index 0af8bc4ce258..f34e0f2cb4d8 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -564,6 +564,7 @@ static inline void pmdp_set_wrprotect(struct mm_struct *mm, #endif #ifndef __HAVE_ARCH_PUDP_SET_WRPROTECT #ifdef CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD +#ifdef CONFIG_TRANSPARENT_HUGEPAGE static inline void pudp_set_wrprotect(struct mm_struct *mm, unsigned long address, pud_t *pudp) { @@ -577,6 +578,7 @@ static inline void pudp_set_wrprotect(struct mm_struct *mm, { BUILD_BUG(); } +#endif /* CONFIG_TRANSPARENT_HUGEPAGE */ #endif /* CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD */ #endif diff --git a/mm/mremap.c b/mm/mremap.c index 11e06e4ab33b..056478c106ee 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -349,7 +349,7 @@ static inline bool move_normal_pud(struct vm_area_struct *vma, } #endif -#ifdef CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD +#if defined(CONFIG_TRANSPARENT_HUGEPAGE) && defined(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD) static bool move_huge_pud(struct vm_area_struct *vma, unsigned long old_addr, unsigned long new_addr, pud_t *old_pud, pud_t *new_pud) { |