re PR java/27908 (VMSecureRandom generateSeed infinite loop? (Regression))

2007-09-04 Andrew Haley <aph@redhat.com> PR java/27908 * testsuite/libjava.lang/PR27908.java ({run1,run2,run3}.isRunning): New Method. (main): Fix race condition. From-SVN: r128094
2007-09-04 17:54:56 +00:00
parent cb642590f3
commit 0854f1891d
6 changed files with 33 additions and 1 deletions
@@ -13,7 +13,8 @@ class PR27908
    (t2 = new Thread (r2)).start();
    (t3 = new Thread (r3)).start();

-    Thread.yield();
+    while (! (r1.isRunning() && r2.isRunning() && r3.isRunning()))
+      Thread.yield();

    r1.stop();
    r2.stop();
@@ -45,6 +46,11 @@ class PR27908
    {
      running = false;
    }
+
+    public boolean isRunning()
+    {
+      return running;
+    }
  }

  private static class run2 implements Runnable
@@ -64,6 +70,11 @@ class PR27908
    {
      running = false;
    }
+
+    public boolean isRunning()
+    {
+      return running;
+    }
  }

  static class run3 implements Runnable
@@ -83,5 +94,10 @@ class PR27908
    {
      running = false;
    }
+
+    public boolean isRunning()
+    {
+      return running;
+    }
  }
 }