K 10 svn:author V 8 jmallett K 8 svn:date V 27 2010-04-06T05:06:13.902719Z K 7 svn:log V 286 Simplify pmap_kextract, with the added bonus of not using chains of conditionals such that it is possible (er, yeah) to add a case that can not ever be reached. Also panic if we don't know what address space an address is in; that's probably a good sign that something has gone wrong. END