HP-UX 11i September 2001 Release Notes

Process, Threads, Memory, and Kernel Parameters
Large Private Data Space (new at 11i original release)
Chapter 8
132
These changes have no compatibility impacts if the feature is not enabled.
This feature can only be enabled for 32-bit programs running on the 64-bit version of
HP-UX. The 32-bit version of HP-UX will silently ignore the request for a private 3rd or
4th quadrant