LXR linux/arch/mn10300/kernel/init

   1/* MN10300 Initial task definitions
   2 *
   3 * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd.
   4 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
   5 *
   6 * This program is free software; you can redistribute it and/or
   7 * modify it under the terms of the GNU General Public Licence
   8 * as published by the Free Software Foundation; either version
   9 * 2 of the Licence, or (at your option) any later version.
  10 */
  11#include <linux/mm.h>
  12#include <linux/module.h>
  13#include <linux/sched.h>
  14#include <linux/init.h>
  15#include <linux/init_task.h>
  16#include <linux/fs.h>
  17#include <linux/mqueue.h>
  18#include <asm/uaccess.h>
  19#include <asm/pgtable.h>
  20
  21static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
  22static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
  23/*
  24 * Initial thread structure.
  25 *
  26 * We need to make sure that this is THREAD_SIZE aligned due to the
  27 * way process stacks are handled. This is done by having a special
  28 * "init_task" linker map entry..
  29 */
  30union thread_union init_thread_union __init_task_data =
  31        { INIT_THREAD_INFO(init_task) };
  32
  33/*
  34 * Initial task structure.
  35 *
  36 * All other task structs will be allocated on slabs in fork.c
  37 */
  38struct task_struct init_task = INIT_TASK(init_task);
  39EXPORT_SYMBOL(init_task);
  40