K 10 svn:author V 7 thompsa K 8 svn:date V 27 2005-11-08T20:08:34.000000Z K 7 svn:log V 326 Move the cloned interface list management in to if_clone. For some drivers the softc lists and associated mutex are now unused so these have been removed. Calling if_clone_detach() will now destroy all the cloned interfaces for the driver and in most cases is all thats needed to unload. Idea by: brooks Reviewed by: brooks END