diff options
Diffstat (limited to 'sys/netinet/tcp_usrreq.c')
| -rw-r--r-- | sys/netinet/tcp_usrreq.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c index f0f51fcb40b8..b6f377690856 100644 --- a/sys/netinet/tcp_usrreq.c +++ b/sys/netinet/tcp_usrreq.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)tcp_usrreq.c 7.15 (Berkeley) 6/28/90 - * $Id: tcp_usrreq.c,v 1.2 1993/10/16 18:26:36 rgrimes Exp $ + * $Id: tcp_usrreq.c,v 1.5 1994/01/24 05:12:36 davidg Exp $ */ #include "param.h" @@ -58,13 +58,14 @@ #include "tcp_timer.h" #include "tcp_var.h" #include "tcpip.h" +#ifdef TCPDEBUG #include "tcp_debug.h" +#endif /* * TCP protocol interface to socket abstraction. */ extern char *tcpstates[]; -struct tcpcb *tcp_newtcpcb(); /* * Process a TCP user request for TCP tb. If this is a send request @@ -72,13 +73,15 @@ struct tcpcb *tcp_newtcpcb(); * (called from the software clock routine), then timertype tells which timer. */ /*ARGSUSED*/ -tcp_usrreq(so, req, m, nam, control) +int +tcp_usrreq(so, req, m, nam, control, dummy) struct socket *so; int req; struct mbuf *m, *nam, *control; + struct mbuf *dummy; { register struct inpcb *inp; - register struct tcpcb *tp; + register struct tcpcb *tp = 0; int s; int error = 0; int ostate; @@ -331,12 +334,15 @@ tcp_usrreq(so, req, m, nam, control) default: panic("tcp_usrreq"); } +#ifdef TCPDEBUG if (tp && (so->so_options & SO_DEBUG)) tcp_trace(TA_USER, ostate, tp, (struct tcpiphdr *)0, req); +#endif splx(s); return (error); } +int tcp_ctloutput(op, so, level, optname, mp) int op; struct socket *so; @@ -395,19 +401,12 @@ tcp_ctloutput(op, so, level, optname, mp) return (error); } -#ifdef TCP_SMALLSPACE -u_long tcp_sendspace = 1024*4; -u_long tcp_recvspace = 1024*4; -#else -u_long tcp_sendspace = 1024*16; -u_long tcp_recvspace = 1024*16; -#endif /* TCP_SMALLSPACE */ - /* * Attach TCP protocol to socket, allocating * internet protocol control block, tcp control block, * bufer space, and entering LISTEN state if to accept connections. */ +int tcp_attach(so) struct socket *so; { |