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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/s390/kernel/init_task.c
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/s390/kernel/init_task.c')
-rw-r--r--arch/s390/kernel/init_task.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/arch/s390/kernel/init_task.c b/arch/s390/kernel/init_task.c
new file mode 100644
index 000000000000..d73a74013e73
--- /dev/null
+++ b/arch/s390/kernel/init_task.c
@@ -0,0 +1,44 @@
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>
10#include <linux/module.h>
11#include <linux/sched.h>
12#include <linux/init_task.h>
13#include <linux/mqueue.h>
14
15#include <asm/uaccess.h>
16#include <asm/pgtable.h>
17
18static struct fs_struct init_fs = INIT_FS;
19static struct files_struct init_files = INIT_FILES;
20static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
21static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
22struct mm_struct init_mm = INIT_MM(init_mm);
23
24EXPORT_SYMBOL(init_mm);
25
26/*
27 * Initial thread structure.
28 *
29 * We need to make sure that this is 8192-byte aligned due to the
30 * way process stacks are handled. This is done by having a special
31 * "init_task" linker map entry..
32 */
33union thread_union init_thread_union
34 __attribute__((__section__(".data.init_task"))) =
35 { INIT_THREAD_INFO(init_task) };
36
37/*
38 * Initial task structure.
39 *
40 * All other task structs will be allocated on slabs in fork.c
41 */
42struct task_struct init_task = INIT_TASK(init_task);
43
44EXPORT_SYMBOL(init_task);