Ticket 49160 - Fix sds benchmark and copyright
Bug Description: THe sds code had the incorrect copyright, and
the benchmark did not work with the new i686 fixes
Fix Description: Fix the copyright to redhat and fix the test
to use uint64_t pointers.
https://pagure.io/389-ds-base/issue/49160
Author: wibrown
Review by: mreynolds (Thanks)