lockdep: Reintroduce generation count to make BFS faster

[pandora-kernel.git] / include / linux / lockdep.h

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 47d42ef..9ccf0e2 100644 (file)
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -58,6 +58,7 @@ struct lock_class {
 
        struct lockdep_subclass_key     *key;
        unsigned int                    subclass;
+       unsigned int                    dep_gen_id;
 
        /*
         * IRQ/softirq usage tracking bits: