Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* |
2 | * arch/s390/kernel/init_task.c | |
3 | * | |
4 | * S390 version | |
5 | * | |
6 | * Derived from "arch/i386/kernel/init_task.c" | |
7 | */ | |
8 | ||
9 | #include <linux/mm.h> | |
4e950f6f | 10 | #include <linux/fs.h> |
1da177e4 LT |
11 | #include <linux/module.h> |
12 | #include <linux/sched.h> | |
13 | #include <linux/init_task.h> | |
14 | #include <linux/mqueue.h> | |
15 | ||
16 | #include <asm/uaccess.h> | |
17 | #include <asm/pgtable.h> | |
18 | ||
1da177e4 LT |
19 | static struct signal_struct init_signals = INIT_SIGNALS(init_signals); |
20 | static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); | |
1da177e4 LT |
21 | /* |
22 | * Initial thread structure. | |
23 | * | |
0778dc3a | 24 | * We need to make sure that this is THREAD_SIZE aligned due to the |
1da177e4 LT |
25 | * way process stacks are handled. This is done by having a special |
26 | * "init_task" linker map entry.. | |
27 | */ | |
d200c922 JP |
28 | union thread_union init_thread_union __init_task_data = |
29 | { INIT_THREAD_INFO(init_task) }; | |
1da177e4 LT |
30 | |
31 | /* | |
32 | * Initial task structure. | |
33 | * | |
34 | * All other task structs will be allocated on slabs in fork.c | |
35 | */ | |
36 | struct task_struct init_task = INIT_TASK(init_task); | |
37 | ||
38 | EXPORT_SYMBOL(init_task); |