arch/sparc/kernel/init_task.c

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