K 10 svn:author V 6 dillon K 8 svn:date V 27 1999-02-17T09:08:29.000000Z K 7 svn:log V 304 Submitted by: Luoqi Chen Unlock vnode before messing with map to avoid deadlock between map and vnode ( e.g. with exec_map and underlying program binary vnode ). Solves a deadlock that most often occurs during a large -j# buildworld reported by three people. END