Gcov-kernel patch updates for 2.5.73 and 2.4.21

The Linux Kernel GCOV patch has been updated for 2.4.21 and 2.5.73. The patches can be downloaded from:
https://sourceforge.net/project/showfiles.php?group_id=3382

Major changes in this release:
* ppc64 support
* untested support for x86-64
* a few bugfixes/cleanups

For more information about this patch, please see:
http://ltp.sourceforge.net/coverage/gcov-kernel.php

Thanks,
Paul Larson