patch-2.4.1 linux/arch/ppc/lib/locks.c

• Lines: 12
• Date: Mon Jan 22 15:41:15 2001
• Orig file: v2.4.0/linux/arch/ppc/lib/locks.c
• Orig date: Thu Oct 7 10:17:08 1999

diff -u --recursive --new-file v2.4.0/linux/arch/ppc/lib/locks.c linux/arch/ppc/lib/locks.c
@@ -58,8 +58,9 @@
 {
 #ifdef DEBUG_LOCKS
   	if ( !lp->lock )
-		printk("_spin_unlock(%p): no lock cpu %d %s/%d\n", lp,
-		      smp_processor_id(),current->comm,current->pid);
+		printk("_spin_unlock(%p): no lock cpu %d curr PC %p %s/%d\n",
+		       lp, smp_processor_id(), __builtin_return_address(0),
+		       current->comm, current->pid);
 	if ( lp->owner_cpu != smp_processor_id() )
 		printk("_spin_unlock(%p): cpu %d trying clear of cpu %d pc %lx val %lx\n",
 		      lp, smp_processor_id(), (int)lp->owner_cpu,