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Bug ID: 6908267 Zero fails to unlock synchronized native methods on exception
6908267 : Zero fails to unlock synchronized native methods on exception

Details
Type:
Bug
Submit Date:
2009-12-08
Status:
Closed
Updated Date:
2012-10-08
Project Name:
JDK
Resolved Date:
2010-01-19
Component:
hotspot
OS:
generic
Sub-Component:
runtime
CPU:
generic
Priority:
P4
Resolution:
Fixed
Affected Versions:
hs17
Fixed Versions:
hs17

Related Reports
Backport:
JDK-2187245 - Zero fails to unlock synchronized native methods on exception
Backport:
JDK-2189865 - Zero fails to unlock synchronized native methods on exception
Relates:
JDK-6939180 - Zero locking fix

Sub Tasks

Description
If a synchronized native method throws an exception, Zero does not unlock it. This leaves the object locked, with a stale monitor, which can cause the VM will crash at some unspecified time in the future.

Comments
EVALUATION

http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/b6f06e395428
2010-01-05


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