From 76e771d188060d47f98e5634aee6333ab11673a4 Mon Sep 17 00:00:00 2001
From: "Joel Fernandes (Google)" <joel@joelfernandes.org>
Date: Thu, 1 Aug 2019 17:39:20 -0400
Subject: docs: rcu: Increase toctree to 3

These documents are long and have various sections. Provide a good
toc nesting level.

Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
 Documentation/RCU/index.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Documentation/RCU')

diff --git a/Documentation/RCU/index.rst b/Documentation/RCU/index.rst
index 94427dc1f23d..5c99185710fa 100644
--- a/Documentation/RCU/index.rst
+++ b/Documentation/RCU/index.rst
@@ -5,7 +5,7 @@ RCU concepts
 ============
 
 .. toctree::
-   :maxdepth: 1
+   :maxdepth: 3
 
    rcu
    listRCU
-- 
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