Merge branch 'for-linus' into for-next

[safe/jmp/linux-2.6] / kernel / lockdep_internals.h

diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h
index 699a2ac..a2ee95a 100644 (file)
--- a/kernel/lockdep_internals.h
+++ b/kernel/lockdep_internals.h
@@ -91,6 +91,8 @@ extern unsigned int nr_process_chains;
 extern unsigned int max_lockdep_depth;
 extern unsigned int max_recursion_depth;
 
+extern unsigned int max_bfs_queue_depth;
+
 #ifdef CONFIG_PROVE_LOCKING
 extern unsigned long lockdep_count_forward_deps(struct lock_class *);
 extern unsigned long lockdep_count_backward_deps(struct lock_class *);