[linux-2.6-block.git] / arch / sparc / kernel / init_task.c

#include <linux/mm.h>
#include <linux/fs.h>
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/init_task.h>
#include <linux/mqueue.h>

#include <asm/pgtable.h>
#include <asm/uaccess.h>

static struct fs_struct init_fs = INIT_FS;
static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
struct mm_struct init_mm = INIT_MM(init_mm);
struct task_struct init_task = INIT_TASK(init_task);

EXPORT_SYMBOL(init_mm);
EXPORT_SYMBOL(init_task);

/* .text section in head.S is aligned at 8k boundary and this gets linked
 * right after that so that the init_thread_union is aligned properly as well.
 * If this is not aligned on a 8k boundry, then you should change code
 * in etrap.S which assumes it.
 */
union thread_union init_thread_union
	__attribute__((section (".text\"\n\t#")))
	__attribute__((aligned (THREAD_SIZE)))
	= { INIT_THREAD_INFO(init_task) };
Commit	Line	Data
1da177e4	1	#include <linux/mm.h>
4e950f6f	2	#include <linux/fs.h>
1da177e4 LT	3	#include <linux/module.h>
	4	#include <linux/sched.h>
	5	#include <linux/init_task.h>
	6	#include <linux/mqueue.h>
	7
	8	#include <asm/pgtable.h>
	9	#include <asm/uaccess.h>
	10
	11	static struct fs_struct init_fs = INIT_FS;
1da177e4 LT	12	static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
	13	static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
	14	struct mm_struct init_mm = INIT_MM(init_mm);
	15	struct task_struct init_task = INIT_TASK(init_task);
	16
	17	EXPORT_SYMBOL(init_mm);
	18	EXPORT_SYMBOL(init_task);
	19
	20	/* .text section in head.S is aligned at 8k boundary and this gets linked
	21	* right after that so that the init_thread_union is aligned properly as well.
	22	* If this is not aligned on a 8k boundry, then you should change code
	23	* in etrap.S which assumes it.
	24	*/
	25	union thread_union init_thread_union
	26	__attribute__((section (".text\"\n\t#")))
	27	__attribute__((aligned (THREAD_SIZE)))
	28	= { INIT_THREAD_INFO(init_task) };