1/* 2 * linux/arch/m68knommu/kernel/init_task.c 3 */ 4#include <linux/mm.h> 5#include <linux/module.h> 6#include <linux/sched.h> 7#include <linux/init.h> 8#include <linux/init_task.h> 9#include <linux/fs.h> 10#include <linux/mqueue.h> 11 12#include <asm/uaccess.h> 13#include <asm/pgtable.h> 14 15static struct fs_struct init_fs = INIT_FS; 16static struct files_struct init_files = INIT_FILES; 17static struct signal_struct init_signals = INIT_SIGNALS(init_signals); 18static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); 19struct mm_struct init_mm = INIT_MM(init_mm); 20 21EXPORT_SYMBOL(init_mm); 22 23/* 24 * Initial task structure. 25 * 26 * All other task structs will be allocated on slabs in fork.c 27 */ 28__asm__(".align 4"); 29struct task_struct init_task = INIT_TASK(init_task); 30 31EXPORT_SYMBOL(init_task); 32 33/* 34 * Initial thread structure. 35 * 36 * We need to make sure that this is 8192-byte aligned due to the 37 * way process stacks are handled. This is done by having a special 38 * "init_task" linker map entry.. 39 */ 40union thread_union init_thread_union 41 __attribute__((__section__(".data.init_task"))) = 42 { INIT_THREAD_INFO(init_task) }; 43