diff --git a/Documentation/RCU/index.rst b/Documentation/RCU/index.rst
new file mode 100644
index 000000000000..340a9725676c
--- /dev/null
+++ b/Documentation/RCU/index.rst
@@ -0,0 +1,19 @@
+.. _rcu_concepts:
+
+============
+RCU concepts
+============
+
+.. toctree::
+   :maxdepth: 1
+
+   rcu
+   listRCU
+   UP
+
+.. only:: subproject and html
+
+   Indices
+   =======
+
+   * :ref:`genindex`