1/*
2 * arch/v850/kernel/init_task.c -- Initial task/thread structures
3 *
4 *  Copyright (C) 2002,03  NEC Electronics Corporation
5 *  Copyright (C) 2002,03  Miles Bader <miles@gnu.org>
6 *
7 * This file is subject to the terms and conditions of the GNU General
8 * Public License.  See the file COPYING in the main directory of this
9 * archive for more details.
10 */
11
12#include <linux/mm.h>
13#include <linux/module.h>
14#include <linux/sched.h>
15#include <linux/init.h>
16#include <linux/init_task.h>
17#include <linux/fs.h>
18#include <linux/mqueue.h>
19
20#include <asm/uaccess.h>
21#include <asm/pgtable.h>
22
23static struct fs_struct init_fs = INIT_FS;
24static struct files_struct init_files = INIT_FILES;
25static struct signal_struct init_signals = INIT_SIGNALS (init_signals);
26static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
27struct mm_struct init_mm = INIT_MM (init_mm);
28
29EXPORT_SYMBOL(init_mm);
30
31/*
32 * Initial task structure.
33 *
34 * All other task structs will be allocated on slabs in fork.c
35 */
36struct task_struct init_task = INIT_TASK (init_task);
37
38EXPORT_SYMBOL(init_task);
39
40/*
41 * Initial thread structure.
42 *
43 * We need to make sure that this is 8192-byte aligned due to the
44 * way process stacks are handled. This is done by having a special
45 * "init_task" linker map entry.
46 */
47union thread_union init_thread_union
48	__attribute__((__section__(".data.init_task"))) =
49		{ INIT_THREAD_INFO(init_task) };
50