struct task_struct;
-#include "linux/config.h"
#include "asm/ptrace.h"
#include "choose-mode.h"
#include "registers.h"
extern void release_thread(struct task_struct *);
extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-extern void dump_thread(struct pt_regs *regs, struct user *u);
static inline void prepare_to_copy(struct task_struct *tsk)
{