Documentation: fix locking rt-mutex doc refs

Signed-off-by: Tom Saeger <tom.saeger@oracle.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/Documentation/locking/rt-mutex-design.txt b/Documentation/locking/rt-mutex-design.txt
index 6c6e8c2410de..3d7b865539cc 100644
--- a/Documentation/locking/rt-mutex-design.txt
+++ b/Documentation/locking/rt-mutex-design.txt
@@ -8,7 +8,7 @@ RT-mutex implementation design
 
 This document tries to describe the design of the rtmutex.c implementation.
 It doesn't describe the reasons why rtmutex.c exists. For that please see
-Documentation/rt-mutex.txt.  Although this document does explain problems
+Documentation/locking/rt-mutex.txt.  Although this document does explain problems
 that happen without this code, but that is in the concept to understand
 what the code actually is doing.