2 * arch/v850/kernel/init_task.c -- Initial task/thread structures
4 * Copyright (C) 2002,03 NEC Electronics Corporation
5 * Copyright (C) 2002,03 Miles Bader <miles@gnu.org>
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.
13 #include <linux/module.h>
14 #include <linux/sched.h>
15 #include <linux/init.h>
16 #include <linux/init_task.h>
18 #include <linux/mqueue.h>
20 #include <asm/uaccess.h>
21 #include <asm/pgtable.h>
23 static struct fs_struct init_fs = INIT_FS;
24 static struct signal_struct init_signals = INIT_SIGNALS (init_signals);
25 static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
26 struct mm_struct init_mm = INIT_MM (init_mm);
28 EXPORT_SYMBOL(init_mm);
31 * Initial task structure.
33 * All other task structs will be allocated on slabs in fork.c
35 struct task_struct init_task = INIT_TASK (init_task);
37 EXPORT_SYMBOL(init_task);
40 * Initial thread structure.
42 * We need to make sure that this is 8192-byte aligned due to the
43 * way process stacks are handled. This is done by having a special
44 * "init_task" linker map entry.
46 union thread_union init_thread_union
47 __attribute__((__section__(".data.init_task"))) =
48 { INIT_THREAD_INFO(init_task) };