release/src-rt-6.x/linux/linux-2.6/arch/sparc/kernel/init_task.c

   1 #include <linux/mm.h>
   2 #include <linux/module.h>
   3 #include <linux/sched.h>
   4 #include <linux/init_task.h>
   5 #include <linux/mqueue.h>
   6
   7 #include <asm/pgtable.h>
   8 #include <asm/uaccess.h>
   9
  10 static struct fs_struct init_fs = INIT_FS;
  11 static struct files_struct init_files = INIT_FILES;
  12 static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
  13 static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
  14 struct mm_struct init_mm = INIT_MM(init_mm);
  15 struct task_struct init_task = INIT_TASK(init_task);
  16
  17 EXPORT_SYMBOL(init_mm);
  18 EXPORT_SYMBOL(init_task);
  19
  20 /* .text section in head.S is aligned at 8k boundary and this gets linked
  21  * right after that so that the init_thread_union is aligned properly as well.
  22  * If this is not aligned on a 8k boundry, then you should change code
  23  * in etrap.S which assumes it.
  24  */
  25 union thread_union init_thread_union
  26         __attribute__((section (".text\"\n\t#")))
  27         __attribute__((aligned (THREAD_SIZE)))
  28         = { INIT_THREAD_INFO(init_task) };