diff options
Diffstat (limited to 'arch/s390/mm/pageattr.c')
| -rw-r--r-- | arch/s390/mm/pageattr.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/s390/mm/pageattr.c b/arch/s390/mm/pageattr.c index 0607e4b14b27..d013ed39743b 100644 --- a/arch/s390/mm/pageattr.c +++ b/arch/s390/mm/pageattr.c @@ -28,7 +28,7 @@ static void change_page_attr(unsigned long addr, int numpages, pte = *ptep; pte = set(pte); - ptep_invalidate(&init_mm, addr, ptep); + __ptep_ipte(addr, ptep); *ptep = pte; addr += PAGE_SIZE; } @@ -54,3 +54,8 @@ int set_memory_nx(unsigned long addr, int numpages) return 0; } EXPORT_SYMBOL_GPL(set_memory_nx); + +int set_memory_x(unsigned long addr, int numpages) +{ + return 0; +} |