K 10 svn:author V 2 jh K 8 svn:date V 27 2010-08-22T16:08:12.110138Z K 7 svn:log V 235 Introduce and use devfs_populate_vp() to unlock a vnode before calling devfs_populate(). This is a prerequisite for the automatic removal of empty directories which will be committed in the future. Reviewed by: kib (previous version) END