SCTP_CHUNK_WANT_REXMIT
mdb_printf("retrans\t%?d\n", SCTP_CHUNK_WANT_REXMIT(mp)?1:0);
if (!SCTP_CHUNK_WANT_REXMIT(mp)) {
if (!SCTP_CHUNK_WANT_REXMIT(sctp->sctp_cxmit_list))
if (SCTP_CHUNK_WANT_REXMIT(mp))
if (SCTP_CHUNK_WANT_REXMIT(mp))
if (SCTP_CHUNK_WANT_REXMIT(mp)) {