| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* orig : i386 init_task.c */ | 
|  | 2 |  | 
|  | 3 | #include <linux/mm.h> | 
|  | 4 | #include <linux/module.h> | 
|  | 5 | #include <linux/sched.h> | 
|  | 6 | #include <linux/init.h> | 
|  | 7 | #include <linux/init_task.h> | 
|  | 8 | #include <linux/fs.h> | 
|  | 9 | #include <linux/mqueue.h> | 
|  | 10 |  | 
|  | 11 | #include <asm/uaccess.h> | 
|  | 12 | #include <asm/pgtable.h> | 
|  | 13 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 14 | static struct signal_struct init_signals = INIT_SIGNALS(init_signals); | 
|  | 15 | static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 16 | /* | 
|  | 17 | * Initial thread structure. | 
|  | 18 | * | 
|  | 19 | * We need to make sure that this is 8192-byte aligned due to the | 
|  | 20 | * way process stacks are handled. This is done by having a special | 
|  | 21 | * "init_task" linker map entry.. | 
|  | 22 | */ | 
| Joe Perches | d200c92 | 2009-09-20 18:14:13 -0400 | [diff] [blame] | 23 | union thread_union init_thread_union __init_task_data = | 
|  | 24 | { INIT_THREAD_INFO(init_task) }; | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 |  | 
|  | 26 | /* | 
|  | 27 | * Initial task structure. | 
|  | 28 | * | 
|  | 29 | * All other task structs will be allocated on slabs in fork.c | 
|  | 30 | */ | 
|  | 31 | struct task_struct init_task = INIT_TASK(init_task); | 
|  | 32 |  | 
|  | 33 | EXPORT_SYMBOL(init_task); | 
|  | 34 |  |