aboutsummaryrefslogtreecommitdiffstats
path: root/arch/i386/kernel/crash.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/i386/kernel/crash.c')
-rw-r--r--arch/i386/kernel/crash.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/i386/kernel/crash.c b/arch/i386/kernel/crash.c
index 67d297d..2dfc049 100644
--- a/arch/i386/kernel/crash.c
+++ b/arch/i386/kernel/crash.c
@@ -23,6 +23,7 @@
#include <asm/hw_irq.h>
#include <asm/apic.h>
#include <asm/kdebug.h>
+#include <asm/smp.h>
#include <mach_ipi.h>
@@ -88,7 +89,7 @@ static void crash_save_self(struct pt_regs *regs)
{
int cpu;
- cpu = smp_processor_id();
+ cpu = safe_smp_processor_id();
crash_save_this_cpu(regs, cpu);
}
@@ -185,7 +186,7 @@ void machine_crash_shutdown(struct pt_regs *regs)
local_irq_disable();
/* Make a note of crashing cpu. Will be used in NMI callback.*/
- crashing_cpu = smp_processor_id();
+ crashing_cpu = safe_smp_processor_id();
nmi_shootdown_cpus();
lapic_shutdown();
#if defined(CONFIG_X86_IO_APIC)