Lines Matching defs:control
136 * and an internet control block.
906 struct sockaddr *nam, struct mbuf *control, struct thread *td)
926 if (control)
927 m_freem(control);
942 if (control) {
943 /* TCP doesn't do control messages (rights, creds, etc) */
944 if (control->m_len) {
945 m_freem(control);
951 m_freem(control); /* empty control, just free it */
1584 * For TCP_CCALGOOPT forward the control to CC module, for both
1942 * internet protocol control block, tcp control block,