1 files changed, 4 insertions, 2 deletions

diff --git a/arch/ia64/kernel/traps.c b/arch/ia64/kernel/traps.c
index e7e520d90f03..4440c8343fa4 100644
--- a/arch/ia64/kernel/traps.c
+++ b/arch/ia64/kernel/traps.c
@@ -90,14 +90,16 @@ die (const char *str, struct pt_regs *regs, long err)
                 .lock_owner_depth =     0
         };
         static int die_counter;
+        int cpu = get_cpu();
 
-        if (die.lock_owner != smp_processor_id()) {
+        if (die.lock_owner != cpu) {
                 console_verbose();
                 spin_lock_irq(&die.lock);
-                die.lock_owner = smp_processor_id();
+                die.lock_owner = cpu;
                 die.lock_owner_depth = 0;
                 bust_spinlocks(1);
         }
+        put_cpu();
 
         if (++die.lock_owner_depth < 3) {
                 printk("%s[%d]: %s %ld [%d]\n",