patch-2.4.19 linux-2.4.19/include/asm-sh/pgtable.h

• Lines: 28
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-sh/pgtable.h
• Orig date: Sun Nov 11 10:20:21 2001

diff -urN linux-2.4.18/include/asm-sh/pgtable.h linux-2.4.19/include/asm-sh/pgtable.h
@@ -41,6 +41,7 @@
 #define flush_dcache_page(page)			do { } while (0)
 #define flush_icache_range(start, end)		do { } while (0)
 #define flush_icache_page(vma,pg)		do { } while (0)
+#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 #define flush_cache_sigtramp(vaddr)		do { } while (0)
 
 #define p3_cache_init()				do { } while (0)
@@ -64,6 +65,7 @@
 
 #define flush_page_to_ram(page)			do { } while (0)
 #define flush_icache_page(vma,pg)		do { } while (0)
+#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
 
 /* Initialization of P3 area for copy_user_page */
 extern void p3_cache_init(void);
@@ -206,11 +208,6 @@
 #define pmd_clear(xp)	do { set_pmd(xp, __pmd(0)); } while (0)
 #define	pmd_bad(x)	((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
 
-/*
- * Permanent address of a page. Obviously must never be
- * called on a highmem page.
- */
-#define page_address(page)  ((page)->virtual) /* P1 address of the page */
 #define pages_to_mb(x)	((x) >> (20-PAGE_SHIFT))
 #define pte_page(x) 	phys_to_page(pte_val(x)&PTE_PHYS_MASK)