diff options
Diffstat (limited to 'include/asm-s390/cacheflush.h')
| -rw-r--r-- | include/asm-s390/cacheflush.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-s390/cacheflush.h b/include/asm-s390/cacheflush.h index e399a8ba2ed..f7cade8083f 100644 --- a/include/asm-s390/cacheflush.h +++ b/include/asm-s390/cacheflush.h @@ -7,6 +7,7 @@ /* Caches aren't brain-dead on the s390. */ #define flush_cache_all() do { } while (0) #define flush_cache_mm(mm) do { } while (0) +#define flush_cache_dup_mm(mm) do { } while (0) #define flush_cache_range(vma, start, end) do { } while (0) #define flush_cache_page(vma, vmaddr, pfn) do { } while (0) #define flush_dcache_page(page) do { } while (0) |