- 
    Enhancement 
- 
    Resolution: Fixed
- 
     P4 P4
- 
    None
- 
    None
                    Currently ReentrantReadWriteLock has 65k readers and 65k writers (two unsigned shorts packed into an int), it should be possible to increase this to two signed ints packed into a long without changing the external API.
            
- relates to
- 
                    JDK-8349031 Reexamine limits on number of holds/registers -           
- New
 
-         
- links to
- 
                     Commit(master)
        openjdk/jdk/867a0301 Commit(master)
        openjdk/jdk/867a0301
- 
                     Review(master)
        openjdk/jdk/24261 Review(master)
        openjdk/jdk/24261