found an error in the junit test after a long time
[utils] / support / general / src / test / java / org / wamblee / concurrency /
drwxr-xr-x   ..
-rw-r--r-- 3190 AbstractLockTestCase.java
-rw-r--r-- 1512 JvmLockTest.java
-rw-r--r-- 14896 ReadWriteLockTest.java