NFS_SERVER_RUNNING
if (ng->nfs_server_upordown == NFS_SERVER_RUNNING) {
if (ng->nfs_server_upordown == NFS_SERVER_RUNNING ||
if (ng->nfs_server_upordown != NFS_SERVER_RUNNING) {
if (ng->nfs_server_upordown != NFS_SERVER_RUNNING) {
ng->nfs_server_upordown = NFS_SERVER_RUNNING;