X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=kernel%2Flockdep.c;h=7065a687ac546020de4d53883f188f9702e036fd;hb=97a572b3b877173e284c687be34d8ae81b826160;hp=8dc24c92dc6d2c1e867c8ce381caec43c9408583;hpb=db7ce76f6b3dfc119ab2f03e5e7784afc9cf2f05;p=powerpc.git

diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 8dc24c92dc..7065a687ac 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -2742,6 +2742,10 @@ void debug_show_all_locks(void)
 	int count = 10;
 	int unlock = 1;
 
+	if (unlikely(!debug_locks)) {
+		printk("INFO: lockdep is turned off.\n");
+		return;
+	}
 	printk("\nShowing all locks held in the system:\n");
 
 	/*
@@ -2785,6 +2789,10 @@ EXPORT_SYMBOL_GPL(debug_show_all_locks);
 
 void debug_show_held_locks(struct task_struct *task)
 {
+	if (unlikely(!debug_locks)) {
+		printk("INFO: lockdep is turned off.\n");
+		return;
+	}
 	lockdep_print_held_locks(task);
 }