NFSMNT_NOCONN
if (nmp == NULL || (nmp->nm_flag & NFSMNT_NOCONN) == 0) {
args.flags |= NFSMNT_NOCONN;
nfscl_printopt(nmp, (nmp->nm_flag & NFSMNT_NOCONN) != 0, ",noconn",
nmp->nm_flag &= ~NFSMNT_NOCONN;
adjsock |= ((nmp->nm_flag & NFSMNT_NOCONN) !=
(argp->flags & NFSMNT_NOCONN));
args.flags |= NFSMNT_NOCONN;
args.flags &= ~NFSMNT_NOCONN;
nd->flags |= NFSMNT_NOCONN;