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authorJonathan Herman <hermanjl@cs.unc.edu>2013-01-22 10:38:37 -0500
committerJonathan Herman <hermanjl@cs.unc.edu>2013-01-22 10:38:37 -0500
commitfcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch)
treea57612d1888735a2ec7972891b68c1ac5ec8faea /arch/mips/kernel/init_task.c
parent8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff)
Added missing tegra files.HEADmaster
Diffstat (limited to 'arch/mips/kernel/init_task.c')
-rw-r--r--arch/mips/kernel/init_task.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/mips/kernel/init_task.c b/arch/mips/kernel/init_task.c
new file mode 100644
index 00000000000..6d6ca530589
--- /dev/null
+++ b/arch/mips/kernel/init_task.c
@@ -0,0 +1,35 @@
1#include <linux/mm.h>
2#include <linux/module.h>
3#include <linux/sched.h>
4#include <linux/init_task.h>
5#include <linux/fs.h>
6#include <linux/mqueue.h>
7
8#include <asm/thread_info.h>
9#include <asm/uaccess.h>
10#include <asm/pgtable.h>
11
12static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
13static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
14/*
15 * Initial thread structure.
16 *
17 * We need to make sure that this is 8192-byte aligned due to the
18 * way process stacks are handled. This is done by making sure
19 * the linker maps this in the .text segment right after head.S,
20 * and making head.S ensure the proper alignment.
21 *
22 * The things we do for performance..
23 */
24union thread_union init_thread_union __init_task_data
25 __attribute__((__aligned__(THREAD_SIZE))) =
26 { INIT_THREAD_INFO(init_task) };
27
28/*
29 * Initial task structure.
30 *
31 * All other task structs will be allocated on slabs in fork.c
32 */
33struct task_struct init_task = INIT_TASK(init_task);
34
35EXPORT_SYMBOL(init_task);