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-rw-r--r--Documentation/RCU/index.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/RCU/index.rst b/Documentation/RCU/index.rst
index 84a79903f6a8..e1be5b3c2c67 100644
--- a/Documentation/RCU/index.rst
+++ b/Documentation/RCU/index.rst
@@ -7,7 +7,7 @@ RCU concepts
============
.. toctree::
- :maxdepth: 3
+ :maxdepth: 2
checklist
lockdep