[Mono-bugs] [Bug 74712][Nor] New - Finalizer thread can be aborted

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Sun, 24 Apr 2005 14:38:08 -0400 (EDT)


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Changed by bmaurer@users.sf.net.

http://bugzilla.ximian.com/show_bug.cgi?id=74712

--- shadow/74712	2005-04-24 14:38:08.000000000 -0400
+++ shadow/74712.tmp.21586	2005-04-24 14:38:08.000000000 -0400
@@ -0,0 +1,45 @@
+Bug#: 74712
+Product: Mono: Runtime
+Version: 1.0
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: misc
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: bmaurer@users.sf.net               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Finalizer thread can be aborted
+
+using System;
+using System.Threading;
+public class Test {
+	static Thread t = null;
+	static void Main ()
+	{
+		while (true) {
+			new Test ();
+			if (t != null)
+				t.Abort ();
+		}
+	}
+	
+	~ Test ()
+	{
+		Console.Write (".");
+		if (t == null)
+			t = Thread.CurrentThread;
+	}
+}
+
+
+On this test case, we print a few dots, and then stop. On msft, the dots
+get printed forever.
+
+Note that if the abort is requested from inside the finalizer thread, we
+seem to catch the abort correctly.