};
/* Note - you should never unregister because that can race with NMIs.
- If you really want to do it first unregister - then synchronize_kernel - then free.
+ If you really want to do it first unregister - then synchronize_sched - then free.
*/
+int register_die_notifier(struct notifier_block *nb);
extern struct notifier_block *die_chain;
-
/* Grossly misnamed. */
enum die_val {
DIE_OOPS = 1,
DIE_GPF,
DIE_CALL,
DIE_NMI_IPI,
+ DIE_PAGE_FAULT,
};
-static inline int notify_die(enum die_val val,char *str,struct pt_regs *regs,long err,int trap, int sig)
-{
- struct die_args args = { .regs=regs, .str=str, .err=err, .trapnr=trap,.signr=sig };
+static inline int notify_die(enum die_val val, const char *str,
+ struct pt_regs *regs, long err, int trap, int sig)
+{
+ struct die_args args = {
+ .regs = regs,
+ .str = str,
+ .err = err,
+ .trapnr = trap,
+ .signr = sig
+ };
return notifier_call_chain(&die_chain, val, &args);
}
extern void __die(const char *,struct pt_regs *,long);
extern void show_registers(struct pt_regs *regs);
extern void dump_pagetable(unsigned long);
-extern void oops_begin(void);
-extern void oops_end(void);
+extern unsigned long oops_begin(void);
+extern void oops_end(unsigned long);
#endif