K 10 svn:author V 8 lstewart K 8 svn:date V 27 2011-11-20T05:32:12.234720Z K 7 svn:log V 756 - Provide a sysctl interface to change the active system clock at runtime. - Wrap [get]{bin,nano,micro}[up]time() functions of sys/time.h to allow requesting time from either the feedback or the feed-forward clock. If a feedback (e.g. ntpd) and feed-forward (e.g. radclock) daemon are both running on the system, both kernel clocks are updated but only one serves time. - Add similar wrappers for the feed-forward difference clock. Committed on behalf of Julien Ridoux and Darryl Veitch from the University of Melbourne, Australia, as part of the FreeBSD Foundation funded "Feed-Forward Clock Synchronization Algorithms" project. For more information, see http://www.synclab.org/radclock/ Submitted by: Julien Ridoux (jridoux at unimelb edu au) END