arch/blackfin/kernel/init_task.c

   1 /*
   2  * Copyright 2004-2009 Analog Devices Inc.
   3  *
   4  * Licensed under the GPL-2 or later
   5  */
   6
   7 #include <linux/mm.h>
   8 #include <linux/module.h>
   9 #include <linux/init_task.h>
  10 #include <linux/mqueue.h>
  11 #include <linux/fs.h>
  12
  13 static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
  14 static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
  15 /*
  16  * Initial task structure.
  17  *
  18  * All other task structs will be allocated on slabs in fork.c
  19  */
  20 struct task_struct init_task = INIT_TASK(init_task);
  21 EXPORT_SYMBOL(init_task);
  22
  23 /*
  24  * Initial thread structure.
  25  *
  26  * We need to make sure that this is 8192-byte aligned due to the
  27  * way process stacks are handled. This is done by having a special
  28  * "init_task" linker map entry.
  29  */
  30 union thread_union init_thread_union
  31     __attribute__ ((__section__(".init_task.data"))) = {
  32 INIT_THREAD_INFO(init_task)};