K 10 svn:author V 4 sson K 8 svn:date V 27 2009-09-16T03:15:57.438211Z K 7 svn:log V 274 Add optional touch event filter hooks to kevents. The touch event filter is called when a kernel event data is possibly updated. There are two hook points. First, during a kevent() system call. Second, when an event has been triggered. Approved by: rwatson (co-mentor) END