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diff src/share/vm/runtime/mutexLocker.hpp @ 15608:4e12cac4e51e

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removed unnecessary mutex
author Doug Simon <doug.simon@oracle.com>
date Tue, 13 May 2014 11:55:11 +0200
parents 063ec2920d21
children 52b4284cb496
line wrap: on
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--- a/src/share/vm/runtime/mutexLocker.hpp	Tue May 13 11:06:10 2014 +0200
+++ b/src/share/vm/runtime/mutexLocker.hpp	Tue May 13 11:55:11 2014 +0200
@@ -146,10 +146,6 @@
 extern Mutex*   JfrThreadGroups_lock;            // protects JFR access to Thread Groups
 #endif
 
-#ifdef GRAAL
-extern Monitor* GraalInitialization_lock;        // ensures exactly 1 thread initializes Graal
-#endif
-
 // A MutexLocker provides mutual exclusion with respect to a given mutex
 // for the scope which contains the locker.  The lock is an OS lock, not
 // an object lock, and the two do not interoperate.  Do not use Mutex-based