[Mono-bugs] [Bug 78243][Nor] Changed - multiple threads omitting
and duplicating work
bugzilla-daemon at bugzilla.ximian.com
bugzilla-daemon at bugzilla.ximian.com
Sat Apr 29 18:13:44 EDT 2006
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Changed by miguel at ximian.com.
http://bugzilla.ximian.com/show_bug.cgi?id=78243
--- shadow/78243 2006-04-29 18:08:11.000000000 -0400
+++ shadow/78243.tmp.2661 2006-04-29 18:13:44.000000000 -0400
@@ -1,13 +1,13 @@
Bug#: 78243
Product: Mono: Class Libraries
Version: 1.1
OS: unknown
OS Details:
-Status: NEW
-Resolution:
+Status: RESOLVED
+Resolution: NOTABUG
Severity: Unknown
Priority: Normal
Component: System
AssignedTo: mono-bugs at ximian.com
ReportedBy: lion.vollnhals at googlemail.com
QAContact: mono-bugs at ximian.com
@@ -113,6 +113,16 @@
(sub-)thread. When (sub-)threads are called with this local variable
as their argument the behavior is suddenly as expected.
------- Additional Comments From lion.vollnhals at googlemail.com 2006-04-29 18:08 -------
Btw. I am not sure that the _attached trace_ actually shows the
problem. You may be better of to generate your own trace.
+
+------- Additional Comments From miguel at ximian.com 2006-04-29 18:13 -------
+Your program has a race condition.
+
+The problem is arg will likely change before the thread has a chance
+to start. That is why you have to make a copy of the variable before
+passing the value to the routine.
+
+In my .NET computer I get 12 numbers all with the value "12" instead
+of a unique list as you expect.
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