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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - include/asm-x86_64/kdebug.h
1 #ifndef _X86_64_KDEBUG_H
2 #define _X86_64_KDEBUG_H 1
4 #include <linux/notifier.h>
16 /* Note - you should never unregister because that can race with NMIs.
17 If you really want to do it first unregister - then synchronize_kernel - then free.
19 int register_die_notifier(struct notifier_block
*nb
);
20 extern struct notifier_block
*die_chain
;
21 /* Grossly misnamed. */
39 static inline int notify_die(enum die_val val
,char *str
,struct pt_regs
*regs
,long err
,int trap
, int sig
)
41 struct die_args args
= { .regs
=regs
, .str
=str
, .err
=err
, .trapnr
=trap
,.signr
=sig
};
42 return notifier_call_chain(&die_chain
, val
, &args
);
45 extern int printk_address(unsigned long address
);
46 extern void die(const char *,struct pt_regs
*,long);
47 extern void __die(const char *,struct pt_regs
*,long);
48 extern void show_registers(struct pt_regs
*regs
);
49 extern void dump_pagetable(unsigned long);
50 extern void oops_begin(void);
51 extern void oops_end(void);