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test/hotspot/jtreg/vmTestbase/gc/hashcode/ExternalHashingTest/ExternalHashingTest.java

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rev 59093 : [mq]: randomness-code_vmTestbase_gc

@@ -56,10 +56,12 @@
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.Random;
 import java.util.Vector;
 
+import jdk.test.lib.Utils;
+
 /**
  * Test the possible interaction of external hashing and locking on object
  * headers.
  *
  * The approach is to nearly simultaneously lock/hash a relatively small group

@@ -75,11 +77,11 @@
  */
 
 public final class ExternalHashingTest {
 
     /** Random number generator. */
-    static Random rand = new Random();
+    static Random rand = Utils.getRandomInstance();
 
     /** Goes to true when the threads should start working. */
     public static volatile boolean startingGun;
 
     /** Goes to true when the hashing thread is done. */
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