Lines Matching defs:tcb
44 struct socket tcb;
47 struct socket *tcp_last_so = &tcb;
379 so = solookup(&tcb, ti->ti_src, ti->ti_sport,
387 * If the state is CLOSED (i.e., TCB does not exist) then
389 * If the TCB exists but is in CLOSED state, it is embryonic,
395 * XXX If a TCB does not exist, and the TH_SYN flag is
966 * Inform user that connection was reset, and close tcb.
968 * Close the tcb.
1258 * If our FIN is now acknowledged, delete the TCB,
