aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/kernel/init_task.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/kernel/init_task.c')
-rw-r--r--arch/powerpc/kernel/init_task.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/init_task.c b/arch/powerpc/kernel/init_task.c
new file mode 100644
index 00000000000..2375b7eb1c7
--- /dev/null
+++ b/arch/powerpc/kernel/init_task.c
@@ -0,0 +1,29 @@
1#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#include <asm/uaccess.h>
9
10static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
11static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
12/*
13 * Initial thread structure.
14 *
15 * We need to make sure that this is 16384-byte aligned due to the
16 * way process stacks are handled. This is done by having a special
17 * "init_task" linker map entry..
18 */
19union thread_union init_thread_union __init_task_data =
20 { INIT_THREAD_INFO(init_task) };
21
22/*
23 * Initial task structure.
24 *
25 * All other task structs will be allocated on slabs in fork.c
26 */
27struct task_struct init_task = INIT_TASK(init_task);
28
29EXPORT_SYMBOL(init_task);