sctp_assoc_lookup_tsn 2128 include/net/sctp/structs.h struct sctp_transport *sctp_assoc_lookup_tsn(struct sctp_association *, __u32); sctp_assoc_lookup_tsn 107 net/sctp/sm_sideeffect.c transport = sctp_assoc_lookup_tsn(asoc, lowest_tsn);