1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index c88aa3d8e87f..331e5f1c2d8e 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -190,7 +190,7 @@ struct lock_chain {
         u64                             chain_key;
 };
 
-#define MAX_LOCKDEP_KEYS_BITS           11
+#define MAX_LOCKDEP_KEYS_BITS           13
 /*
  * Subtract one because we offset hlock->class_idx by 1 in order
  * to make 0 mean no class. This avoids overflowing the class_idx