2 * linux/arch/arm26/kernel/init_task.c
4 * Copyright (C) 2003 Ian Molton
8 #include <linux/module.h>
10 #include <linux/sched.h>
11 #include <linux/init.h>
12 #include <linux/init_task.h>
13 #include <linux/mqueue.h>
15 #include <asm/uaccess.h>
16 #include <asm/pgtable.h>
18 static struct fs_struct init_fs = INIT_FS;
19 static struct files_struct init_files = INIT_FILES;
20 static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
21 static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
22 struct mm_struct init_mm = INIT_MM(init_mm);
24 EXPORT_SYMBOL(init_mm);
27 * Initial thread structure.
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 making sure
31 * the linker maps this in the .text segment right after head.S,
32 * and making the linker scripts ensure the proper alignment.
34 * FIXME - should this be 32K alignment on arm26?
36 * The things we do for performance...
38 union thread_union init_thread_union
39 __attribute__((__section__(".init.task"))) =
40 { INIT_THREAD_INFO(init_task) };
43 * Initial task structure.
45 * All other task structs will be allocated on slabs in fork.c
47 struct task_struct init_task = INIT_TASK(init_task);
49 EXPORT_SYMBOL(init_task);