NFSCLDS_CLOSED
(dsp->nfsclds_flags & NFSCLDS_CLOSED) == 0 &&
dsp->nfsclds_flags |= NFSCLDS_CLOSED;
if ((dsp->nfsclds_flags & (NFSCLDS_CLOSED | NFSCLDS_SAMECONN)) == 0 &&
dsp->nfsclds_flags |= NFSCLDS_CLOSED;