JDK-2215972 : win32: memmove is not atomic but is used for pd_conjoint_*_atomic operations
  • Type: Backport
  • Backport of: JDK-7100935
  • Component: hotspot
  • Sub-Component: runtime
  • Priority: P2
  • Status: Closed
  • Resolution: Fixed
  • Submitted: 2011-10-20
  • Updated: 2013-09-12
  • Resolved: 2012-11-30
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JDK 6 Other
6u60 b01Fixed hs23Fixed
Description
Arraycopy on Windows and Solaris-sparc may produce incorrect results since non-atomic memmove() is used to copy int[] and short[] arrays. See main bug full description.

The fix should be backported into jdk6 update.