blob: 29429a8b7f6a44b0a6e52629c9b134d0f72317e3 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001#include <linux/mm.h>
2#include <linux/module.h>
3#include <linux/sched.h>
4#include <linux/init.h>
5#include <linux/init_task.h>
6#include <linux/fs.h>
7#include <linux/mqueue.h>
8
9#include <asm/uaccess.h>
10#include <asm/pgtable.h>
11
12
Linus Torvalds1da177e2005-04-16 15:20:36 -070013static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
14static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
15struct mm_struct init_mm = INIT_MM(init_mm);
Linus Torvalds1da177e2005-04-16 15:20:36 -070016
17EXPORT_SYMBOL(init_mm);
18
19/*
20 * Initial thread structure.
21 *
22 * We need to make sure that this is THREAD_SIZE aligned due to the
23 * way process stacks are handled. This is done by having a special
24 * "init_task" linker map entry..
25 */
26union thread_union init_thread_union
27 __attribute__((__section__(".data.init_task"))) =
28 { INIT_THREAD_INFO(init_task) };
29
30/*
31 * Initial task structure.
32 *
33 * All other task structs will be allocated on slabs in fork.c
34 */
35struct task_struct init_task = INIT_TASK(init_task);
36
37EXPORT_SYMBOL(init_task);