1 #ifndef _X86_64_KDEBUG_H
2 #define _X86_64_KDEBUG_H 1
4 #include <linux/notifier.h>
16 extern int register_die_notifier(struct notifier_block *);
17 extern int unregister_die_notifier(struct notifier_block *);
18 extern int register_page_fault_notifier(struct notifier_block *);
19 extern int unregister_page_fault_notifier(struct notifier_block *);
20 extern struct atomic_notifier_head die_chain;
22 /* Grossly misnamed. */
39 static inline int notify_die(enum die_val val, const char *str,
40 struct pt_regs *regs, long err, int trap, int sig)
42 struct die_args args = {
49 return atomic_notifier_call_chain(&die_chain, val, &args);
52 extern void printk_address(unsigned long address);
53 extern void die(const char *,struct pt_regs *,long);
54 extern void __die(const char *,struct pt_regs *,long);
55 extern void show_registers(struct pt_regs *regs);
56 extern void dump_pagetable(unsigned long);
57 extern unsigned long oops_begin(void);
58 extern void oops_end(unsigned long);