K 10 svn:author V 5 brian K 8 svn:date V 27 2002-04-26T09:52:54.000000Z K 7 svn:log V 225 Test if rootvnode is NULL rather than if rootdev is NODEV when determining if there's a filesystem present. rootdev can be NODEV in the NFS-mounted root scenario. Discussed with: Harti Brandt , iedowse END