#include "linux/module.h"
#include "linux/sched.h"
#include "linux/init_task.h"
-#include "linux/version.h"
#include "linux/mqueue.h"
#include "asm/uaccess.h"
#include "asm/pgtable.h"
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);
/*
__attribute__((__section__(".data.init_task"))) =
{ INIT_THREAD_INFO(init_task) };
-struct task_struct *alloc_task_struct(void)
-{
- return((struct task_struct *)
- __get_free_pages(GFP_KERNEL, CONFIG_KERNEL_STACK_ORDER));
-}
-
void unprotect_stack(unsigned long stack)
{
protect_memory(stack, (1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE,
1, 1, 0, 1);
}
-void free_task_struct(struct task_struct *task)
-{
- /* free_pages decrements the page counter and only actually frees
- * the pages if they are now not accessed by anything.
- */
- free_pages((unsigned long) task, CONFIG_KERNEL_STACK_ORDER);
-}
-
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically