JDK-6516066 : (ch) NativeThreadSet.add doesn't expand thread set
  • Type: Bug
  • Component: core-libs
  • Sub-Component: java.nio
  • Affected Version: 7
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2007-01-22
  • Updated: 2014-01-16
  • Resolved: 2011-05-18
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JDK 6 JDK 7
6u71Fixed 7 b13Fixed
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Description
As noted by pk@orion, the fix for 6503428 is incomplete in that it doesn't update the elts field with the expanded array. This means that if 3 or more concurrent operations on a FileChannel are attempted then NativeThreadSet.add's expansion of the thread set is futile.

Comments
EVALUATION Should have caught this earlier!
22-01-2007