blob: c744cfc6bfa1ceb0d4efb5828c270e76dc893700 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * linux/arch/m68knommu/kernel/init_task.c
3 */
4#include <linux/mm.h>
5#include <linux/module.h>
6#include <linux/sched.h>
7#include <linux/init.h>
8#include <linux/init_task.h>
9#include <linux/fs.h>
10#include <linux/mqueue.h>
11
12#include <asm/uaccess.h>
13#include <asm/pgtable.h>
14
Linus Torvalds1da177e2005-04-16 15:20:36 -070015static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
16static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
Linus Torvalds1da177e2005-04-16 15:20:36 -070017/*
18 * Initial task structure.
19 *
20 * All other task structs will be allocated on slabs in fork.c
21 */
Linus Torvalds1da177e2005-04-16 15:20:36 -070022struct task_struct init_task = INIT_TASK(init_task);
23
24EXPORT_SYMBOL(init_task);
25
26/*
27 * Initial thread structure.
28 *
Greg Ungerer409ee242011-08-30 16:11:05 +100029 * We need to make sure that this is THREAD size aligned due to the
Linus Torvalds1da177e2005-04-16 15:20:36 -070030 * way process stacks are handled. This is done by having a special
31 * "init_task" linker map entry..
32 */
Joe Perchesd200c922009-09-20 18:14:13 -040033union thread_union init_thread_union __init_task_data =
34 { INIT_THREAD_INFO(init_task) };
Linus Torvalds1da177e2005-04-16 15:20:36 -070035