JDK-6401008 : re-add -XX:+UseMembar support in mustang
  • Type: Bug
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 6
  • Priority: P3
  • Status: Closed
  • Resolution: Fixed
  • OS: solaris_8
  • CPU: sparc
  • Submitted: 2006-03-20
  • Updated: 2012-10-08
  • Resolved: 2006-04-19
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JDK 6
6 b81Fixed
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Relates :  
Description
The -XX:+UseMembar flag was removed from Mustang under bug id 6279018.
However, there are users of this flag in the field where it provides
relief from OS issues that result in long pause times. This functionality
needs to be added back into Mustang to provide a work around for these
long pause times.

Comments
EVALUATION UseMembar re-added.
13-04-2006