diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mm.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 4db1522d7c48..5a323422d783 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1927,6 +1927,18 @@ static inline void sync_mm_rss(struct mm_struct *mm) } #endif +#ifndef CONFIG_ARCH_HAS_PTE_SPECIAL +static inline int pte_special(pte_t pte) +{ + return 0; +} + +static inline pte_t pte_mkspecial(pte_t pte) +{ + return pte; +} +#endif + #ifndef CONFIG_ARCH_HAS_PTE_DEVMAP static inline int pte_devmap(pte_t pte) { |