K 10 svn:author V 4 jeff K 8 svn:date V 27 2011-10-30T22:57:42.775329Z K 7 svn:log V 250 - Extract part of vm_radix_lookupn() into a function that just finds the first leaf page in a specified range. This permits us to make many search & operate functions without much code duplication. - Make a generic iterator for radix items. END