RR(XS): 7154963 crash in JvmtiEnvBase::get_current_contended_monitor()
Sergey Gabdurakhmanov
sergey.gabdurakhmanov at oracle.com
Thu Sep 12 03:34:25 PDT 2013
Hello,
Here is webrev of changes I'm about to integrate:
webrev: http://cr.openjdk.java.net/~sgabdura/7154963/webrev.00/
bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7154963
The fix check that the _java_thread parameter is valid when it is
possible that the JavaThread has exited after the initial checks were
made in generated/jvmtifiles/jvmtiEnter.cpp:
jvmti_GetCurrentContendedMonitor().
The fix checked by customer on JDK6. Crash is not reproducible with this
fix.
BR,
Sergey
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