K 10 svn:author V 6 brooks K 8 svn:date V 27 2004-09-02T05:07:29.000000Z K 7 svn:log V 191 Back out ifi_epoch. The ABI breakage is too disruptive this close to 5-STABLE. ifi_epoch will shortly be reintroduced with less precistion using the space currently allocated to ifi_unused. END