-#ifndef _I386_PAGE_H
-#define _I386_PAGE_H
-
-/* PAGE_SHIFT determines the page size */
-#define PAGE_SHIFT 12
-#define PAGE_SIZE (1UL << PAGE_SHIFT)
-#define PAGE_MASK (~(PAGE_SIZE-1))
-
-#define LARGE_PAGE_MASK (~(LARGE_PAGE_SIZE-1))
-#define LARGE_PAGE_SIZE (1UL << PMD_SHIFT)
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#include <linux/string.h>
-
-#ifdef CONFIG_X86_USE_3DNOW
-
-#include <asm/mmx.h>
-
-static inline void clear_page(void *page)
-{
- mmx_clear_page(page);
-}
-
-static inline void copy_page(void *to, void *from)
-{
- mmx_copy_page(to, from);
-}
-
-#else
-
-/*
- * On older X86 processors it's not a win to use MMX here it seems.
- * Maybe the K6-III ?
- */
-
-static inline void clear_page(void *page)
-{
- memset(page, 0, PAGE_SIZE);
-}
-
-static inline void copy_page(void *to, void *from)
-{
- memcpy(to, from, PAGE_SIZE);
-}
-
-#endif
-
-struct page;
-
-static void inline clear_user_page(void *page, unsigned long vaddr,
- struct page *pg)
-{
- clear_page(page);
-}
-
-static void inline copy_user_page(void *to, void *from, unsigned long vaddr,
- struct page *topage)
-{
- copy_page(to, from);
-}
-
-#define __alloc_zeroed_user_highpage(movableflags, vma, vaddr) \
- alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO | movableflags, vma, vaddr)
-#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE