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1da177e4 LT |
1 | /* |
2 | * This file is subject to the terms and conditions of the GNU General Public | |
3 | * License. See the file "COPYING" in the main directory of this archive | |
4 | * for more details. | |
5 | * | |
6 | * arch/sh64/kernel/init_task.c | |
7 | * | |
8 | * Copyright (C) 2000, 2001 Paolo Alberelli | |
9 | * Copyright (C) 2003 Paul Mundt | |
10 | * | |
11 | */ | |
12 | #include <linux/rwsem.h> | |
13 | #include <linux/mm.h> | |
14 | #include <linux/sched.h> | |
15 | #include <linux/init_task.h> | |
16 | #include <linux/mqueue.h> | |
ab516013 | 17 | #include <linux/nsproxy.h> |
1da177e4 LT |
18 | |
19 | #include <asm/uaccess.h> | |
20 | #include <asm/pgtable.h> | |
21 | ||
22 | static struct fs_struct init_fs = INIT_FS; | |
23 | static struct files_struct init_files = INIT_FILES; | |
24 | static struct signal_struct init_signals = INIT_SIGNALS(init_signals); | |
25 | static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); | |
26 | struct mm_struct init_mm = INIT_MM(init_mm); | |
ab516013 | 27 | struct nsproxy init_nsproxy = INIT_NSPROXY(init_nsproxy); |
1da177e4 LT |
28 | |
29 | struct pt_regs fake_swapper_regs; | |
30 | ||
31 | /* | |
32 | * Initial thread structure. | |
33 | * | |
34 | * We need to make sure that this is THREAD_SIZE-byte aligned due | |
35 | * to the way process stacks are handled. This is done by having a | |
36 | * special "init_task" linker map entry.. | |
37 | */ | |
38 | union thread_union init_thread_union | |
39 | __attribute__((__section__(".data.init_task"))) = | |
40 | { INIT_THREAD_INFO(init_task) }; | |
41 | ||
42 | /* | |
43 | * Initial task structure. | |
44 | * | |
45 | * All other task structs will be allocated on slabs in fork.c | |
46 | */ | |
47 | struct task_struct init_task = INIT_TASK(init_task); | |
48 |