patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / include / asm-sparc / cacheflush.h

diff --git a/include/asm-sparc/cacheflush.h b/include/asm-sparc/cacheflush.h
index ac9f8ac..a5f7fc3 100644 (file)
--- a/include/asm-sparc/cacheflush.h
+++ b/include/asm-sparc/cacheflush.h
@@ -70,6 +70,8 @@ BTFIXUPDEF_CALL(void, flush_sig_insns, struct mm_struct *, unsigned long)
 extern void sparc_flush_page_to_ram(struct page *page);
 
 #define flush_dcache_page(page)                        sparc_flush_page_to_ram(page)
+#define flush_dcache_mmap_lock(mapping)                do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)      do { } while (0)
 
 #define flush_cache_vmap(start, end)           flush_cache_all()
 #define flush_cache_vunmap(start, end)         flush_cache_all()