Lines Matching refs:page
3 * arch/arm/include/asm/page.h
10 /* PAGE_SHIFT determines the page size */
19 #include <asm/page-nommu.h>
30 * page-based copying and clearing for user space for the particular
107 struct page;
111 void (*cpu_clear_user_highpage)(struct page *page, unsigned long vaddr);
112 void (*cpu_copy_user_highpage)(struct page *to, struct page *from,
127 extern void __cpu_clear_user_highpage(struct page *page, unsigned long vaddr);
128 extern void __cpu_copy_user_highpage(struct page *to, struct page *from,
132 #define clear_user_highpage(page,vaddr) \
133 __cpu_clear_user_highpage(page, vaddr)
139 #define clear_page(page) memset((void *)(page), 0, PAGE_SIZE)
154 typedef struct page *pgtable_t;