K 10
svn:author
V 7
thompsa
K 8
svn:date
V 27
2009-12-31T00:10:26.491382Z
K 7
svn:log
V 334
MFC r200653

 Use the EVENTHANDLER system to hook into the usb device configuration and
 perform a function such as ejecting a 3G autoinstaller disk. The eventhandler
 system properly tracks threads and is safe to unload, remove the
 setting/clearing of a function pointer in the kernel by u3g(4) which included a
 tsleep for safety.

END