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x86-64: honor notify_die() returning NOTIFY_STOP

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This requires making die() return a value, making its callers honor
this (and be prepared that it may return), and making oops_end() have
two additional parameters.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Jan Beulich
2008-01-30 13:31:23 +01:00
committed by Ingo Molnar
parent d88879b2d0
commit 22f5991c85
4 changed files with 27 additions and 20 deletions
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4
include/asm-x86/kdebug.h
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@ -25,7 +25,7 @@ enum die_val {
extern void early_printk(const char *fmt, ...) __attribute__((format(printf,1,2)));
extern void printk_address(unsigned long address);
extern void die(const char *,struct pt_regs *,long);
extern void __die(const char *,struct pt_regs *,long);
extern int __must_check __die(const char *, struct pt_regs *, long);
extern void show_registers(struct pt_regs *regs);
extern void __show_registers(struct pt_regs *, int all);
extern void show_trace(struct task_struct *, struct pt_regs *, unsigned long *);
@ -33,6 +33,6 @@ extern void __show_regs(struct pt_regs *regs);
extern void show_regs(struct pt_regs *regs);
extern void dump_pagetable(unsigned long);
extern unsigned long oops_begin(void);
extern void oops_end(unsigned long);
extern void oops_end(unsigned long, struct pt_regs *, int signr);
#endif