-#ifndef _ASM_X86_KDEBUG_H
-#define _ASM_X86_KDEBUG_H
+#ifndef ASM_X86__KDEBUG_H
+#define ASM_X86__KDEBUG_H
#include <linux/notifier.h>
extern unsigned long oops_begin(void);
extern void oops_end(unsigned long, struct pt_regs *, int signr);
-struct pf_handler {
- struct hlist_node hlist;
- int (*handler)(struct pt_regs *regs, unsigned long error_code,
- unsigned long address);
-};
-
-extern void register_page_fault_handler(struct pf_handler *new_pfh);
-extern void unregister_page_fault_handler(struct pf_handler *old_pfh);
-
-#endif
+#endif /* ASM_X86__KDEBUG_H */