diff options
Diffstat (limited to 'include/linux/set_memory.h')
| -rw-r--r-- | include/linux/set_memory.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/set_memory.h b/include/linux/set_memory.h index 369769ce7399..95ac8398ee72 100644 --- a/include/linux/set_memory.h +++ b/include/linux/set_memory.h @@ -14,6 +14,16 @@ static inline int set_memory_x(unsigned long addr, int numpages) { return 0; } static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; } #endif +#ifndef set_memory_rox +static inline int set_memory_rox(unsigned long addr, int numpages) +{ + int ret = set_memory_ro(addr, numpages); + if (ret) + return ret; + return set_memory_x(addr, numpages); +} +#endif + #ifndef CONFIG_ARCH_HAS_SET_DIRECT_MAP static inline int set_direct_map_invalid_noflush(struct page *page) { |