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-rw-r--r--arch/x86/kernel/nmi_32.c21
-rw-r--r--arch/x86/kernel/nmi_64.c21
2 files changed, 18 insertions, 24 deletions
diff --git a/arch/x86/kernel/nmi_32.c b/arch/x86/kernel/nmi_32.c
index edd413650b3b..6a0aa7038685 100644
--- a/arch/x86/kernel/nmi_32.c
+++ b/arch/x86/kernel/nmi_32.c
@@ -46,9 +46,6 @@ static unsigned int nmi_hz = HZ;
46 46
47static DEFINE_PER_CPU(short, wd_enabled); 47static DEFINE_PER_CPU(short, wd_enabled);
48 48
49/* local prototypes */
50static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu);
51
52static int endflag __initdata = 0; 49static int endflag __initdata = 0;
53 50
54#ifdef CONFIG_SMP 51#ifdef CONFIG_SMP
@@ -391,15 +388,6 @@ __kprobes int nmi_watchdog_tick(struct pt_regs * regs, unsigned reason)
391 return rc; 388 return rc;
392} 389}
393 390
394int do_nmi_callback(struct pt_regs * regs, int cpu)
395{
396#ifdef CONFIG_SYSCTL
397 if (unknown_nmi_panic)
398 return unknown_nmi_panic_callback(regs, cpu);
399#endif
400 return 0;
401}
402
403#ifdef CONFIG_SYSCTL 391#ifdef CONFIG_SYSCTL
404 392
405static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu) 393static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu)
@@ -453,6 +441,15 @@ int proc_nmi_enabled(struct ctl_table *table, int write, struct file *file,
453 441
454#endif 442#endif
455 443
444int do_nmi_callback(struct pt_regs *regs, int cpu)
445{
446#ifdef CONFIG_SYSCTL
447 if (unknown_nmi_panic)
448 return unknown_nmi_panic_callback(regs, cpu);
449#endif
450 return 0;
451}
452
456void __trigger_all_cpu_backtrace(void) 453void __trigger_all_cpu_backtrace(void)
457{ 454{
458 int i; 455 int i;
diff --git a/arch/x86/kernel/nmi_64.c b/arch/x86/kernel/nmi_64.c
index fb99484d21cf..9a4fde74bee1 100644
--- a/arch/x86/kernel/nmi_64.c
+++ b/arch/x86/kernel/nmi_64.c
@@ -46,9 +46,6 @@ static unsigned int nmi_hz = HZ;
46 46
47static DEFINE_PER_CPU(short, wd_enabled); 47static DEFINE_PER_CPU(short, wd_enabled);
48 48
49/* local prototypes */
50static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu);
51
52/* Run after command line and cpu_init init, but before all other checks */ 49/* Run after command line and cpu_init init, but before all other checks */
53void nmi_watchdog_default(void) 50void nmi_watchdog_default(void)
54{ 51{
@@ -394,15 +391,6 @@ asmlinkage __kprobes void do_nmi(struct pt_regs * regs, long error_code)
394 nmi_exit(); 391 nmi_exit();
395} 392}
396 393
397int do_nmi_callback(struct pt_regs * regs, int cpu)
398{
399#ifdef CONFIG_SYSCTL
400 if (unknown_nmi_panic)
401 return unknown_nmi_panic_callback(regs, cpu);
402#endif
403 return 0;
404}
405
406void stop_nmi(void) 394void stop_nmi(void)
407{ 395{
408 acpi_nmi_disable(); 396 acpi_nmi_disable();
@@ -464,6 +452,15 @@ int proc_nmi_enabled(struct ctl_table *table, int write, struct file *file,
464 452
465#endif 453#endif
466 454
455int do_nmi_callback(struct pt_regs *regs, int cpu)
456{
457#ifdef CONFIG_SYSCTL
458 if (unknown_nmi_panic)
459 return unknown_nmi_panic_callback(regs, cpu);
460#endif
461 return 0;
462}
463
467void __trigger_all_cpu_backtrace(void) 464void __trigger_all_cpu_backtrace(void)
468{ 465{
469 int i; 466 int i;