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-rw-r--r--Documentation/locking/locktorture.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/locking/locktorture.txt b/Documentation/locking/locktorture.txt
index 619f2bb136a5..a2ef3a929bf1 100644
--- a/Documentation/locking/locktorture.txt
+++ b/Documentation/locking/locktorture.txt
@@ -52,6 +52,9 @@ torture_type Type of lock to torture. By default, only spinlocks will
o "mutex_lock": mutex_lock() and mutex_unlock() pairs.
+ o "rtmutex_lock": rtmutex_lock() and rtmutex_unlock()
+ pairs. Kernel must have CONFIG_RT_MUTEX=y.
+
o "rwsem_lock": read/write down() and up() semaphore pairs.
torture_runnable Start locktorture at boot time in the case where the