| /* |
| * File: arch/blackfin/kernel/init_task.c |
| * Based on: |
| * Author: |
| * |
| * Created: |
| * Description: This file contains the simple DMA Implementation for Blackfin |
| * |
| * Modified: |
| * Copyright 2004-2006 Analog Devices Inc. |
| * |
| * Bugs: Enter bugs at http://blackfin.uclinux.org/ |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, see the file COPYING, or write |
| * to the Free Software Foundation, Inc., |
| * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include <linux/mm.h> |
| #include <linux/module.h> |
| #include <linux/init_task.h> |
| #include <linux/mqueue.h> |
| #include <linux/fs.h> |
| |
| static struct fs_struct init_fs = INIT_FS; |
| static struct files_struct init_files = INIT_FILES; |
| static struct signal_struct init_signals = INIT_SIGNALS(init_signals); |
| static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); |
| |
| struct mm_struct init_mm = INIT_MM(init_mm); |
| EXPORT_SYMBOL(init_mm); |
| |
| /* |
| * Initial task structure. |
| * |
| * All other task structs will be allocated on slabs in fork.c |
| */ |
| struct task_struct init_task = INIT_TASK(init_task); |
| EXPORT_SYMBOL(init_task); |
| |
| /* |
| * Initial thread structure. |
| * |
| * We need to make sure that this is 8192-byte aligned due to the |
| * way process stacks are handled. This is done by having a special |
| * "init_task" linker map entry. |
| */ |
| union thread_union init_thread_union |
| __attribute__ ((__section__(".data.init_task"))) = { |
| INIT_THREAD_INFO(init_task)}; |