/*  * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) * Licensed under the GPL */ #include "linux/config.h"#include "linux/mm.h"#include "linux/module.h"#include "linux/sched.h"#include "linux/init_task.h"#include "linux/mqueue.h"#include "asm/uaccess.h"#include "asm/pgtable.h"#include "user_util.h"#include "mem_user.h" static struct fs_struct init_fs = INIT_FS;struct mm_struct init_mm = INIT_MM(init_mm);static struct files_struct init_files = INIT_FILES;static struct signal_struct init_signals = INIT_SIGNALS(init_signals);static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);EXPORT_SYMBOL(init_mm); /* * Initial task structure. * * All other task structs will be allocated on slabs in fork.c */ struct task_struct init_task = INIT_TASK(init_task); EXPORT_SYMBOL(init_task); /* * Initial thread structure. * * We need to make sure that this is 16384-byte aligned due to the * way process stacks are handled. This is done by having a special * "init_task" linker map entry.. */ union thread_union init_thread_union __attribute__((__section__(".data.init_task"))) = { INIT_THREAD_INFO(init_task) }; void unprotect_stack(unsigned long stack){	protect_memory(stack, (1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE, 		       1, 1, 0, 1);} /* * Overrides for Emacs so that we follow Linus's tabbing style. * Emacs will notice this stuff at the end of the file and automatically * adjust the settings for this buffer only.  This must remain at the end * of the file. * --------------------------------------------------------------------------- * Local variables: * c-file-style: "linux" * End: */