extern unsigned mptcp_setup_join_ack_opts(struct tcpcb *, u_char*, unsigned);
extern unsigned int mptcp_setup_opts(struct tcpcb *tp, int32_t off, u_char *opt,
unsigned int optlen, int flags, int len,
- boolean_t *p_mptcp_acknow);
+ boolean_t *p_mptcp_acknow, boolean_t *do_not_compress);
extern void mptcp_update_dss_rcv_state(struct mptcp_dsn_opt *, struct tcpcb *,
uint16_t);
extern void mptcp_update_rcv_state_meat(struct mptcb *, struct tcpcb *,