X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fcacheflush.h;h=ba667a383b8c8024df596df085cacf444b027db7;hb=f589b86d4b6e067b720a253bdb40896857804037;hp=8a740c88d93df265b4f66b1bb31fda5d995e41da;hpb=a9931a6e37c09f6b76a9fa0cbd777c335548692b;p=linux-2.6

diff --git a/include/asm-powerpc/cacheflush.h b/include/asm-powerpc/cacheflush.h
index 8a740c88d9..ba667a383b 100644
--- a/include/asm-powerpc/cacheflush.h
+++ b/include/asm-powerpc/cacheflush.h
@@ -18,6 +18,7 @@
  */
 #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_icache_page(vma, page)		do { } while (0)
@@ -63,6 +64,12 @@ extern void flush_dcache_phys_range(unsigned long start, unsigned long stop);
 	memcpy(dst, src, len)
 
 
+
+#ifdef CONFIG_DEBUG_PAGEALLOC
+/* internal debugging function */
+void kernel_map_pages(struct page *page, int numpages, int enable);
+#endif
+
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_POWERPC_CACHEFLUSH_H */