linux/arch/frv/kernel/init_task.c
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   1#include <linux/mm.h>
   2#include <linux/module.h>
   3#include <linux/sched.h>
   4#include <linux/init.h>
   5#include <linux/init_task.h>
   6#include <linux/fs.h>
   7#include <linux/mqueue.h>
   8
   9#include <asm/uaccess.h>
  10#include <asm/pgtable.h>
  11
  12
  13static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
  14static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
  15struct mm_struct init_mm = INIT_MM(init_mm);
  16
  17EXPORT_SYMBOL(init_mm);
  18
  19/*
  20 * Initial thread structure.
  21 *
  22 * We need to make sure that this is THREAD_SIZE aligned due to the
  23 * way process stacks are handled. This is done by having a special
  24 * "init_task" linker map entry..
  25 */
  26union thread_union init_thread_union
  27        __attribute__((__section__(".data.init_task"))) =
  28                { INIT_THREAD_INFO(init_task) };
  29
  30/*
  31 * Initial task structure.
  32 *
  33 * All other task structs will be allocated on slabs in fork.c
  34 */
  35struct task_struct init_task = INIT_TASK(init_task);
  36
  37EXPORT_SYMBOL(init_task);
  38