| * clear_page()/copy_page() implementation for MMUless SH. |
| * Copyright (C) 2003 Paul Mundt |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| #include <linux/kernel.h> |
| #include <linux/string.h> |
| static void copy_page_nommu(void *to, void *from) |
| memcpy(to, from, PAGE_SIZE); |
| static void clear_page_nommu(void *to) |
| memset(to, 0, PAGE_SIZE); |
| static int __init pg_nommu_init(void) |
| copy_page = copy_page_nommu; |
| clear_page = clear_page_nommu; |
| subsys_initcall(pg_nommu_init); |