diff options
| author | dg <dg@FreeBSD.org> | 1994-09-15 10:36:56 +0000 |
|---|---|---|
| committer | dg <dg@FreeBSD.org> | 1994-09-15 10:36:56 +0000 |
| commit | 309f1c3e76c2387d9c0b40d97bc3c6e31557667d (patch) | |
| tree | d47f6ab43cb414b48eac3683ce89037221a981eb /sys/netinet/tcp_reass.c | |
| parent | a3e0f2ece44d911e2820a240798d72b627fd4450 (diff) | |
| download | FreeBSD-src-309f1c3e76c2387d9c0b40d97bc3c6e31557667d.zip FreeBSD-src-309f1c3e76c2387d9c0b40d97bc3c6e31557667d.tar.gz | |
Made TCPDEBUG truely optional. Based on changes I made in FreeBSD 1.1.5.
Fixed somebody's idea of a joke - about the first half of the lines in
in_proto.c were spaced over by one space.
Diffstat (limited to 'sys/netinet/tcp_reass.c')
| -rw-r--r-- | sys/netinet/tcp_reass.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index 68fc751..c6f3e20 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)tcp_input.c 8.5 (Berkeley) 4/10/94 - * $Id: tcp_input.c,v 1.6 1994/08/18 22:35:32 wollman Exp $ + * $Id: tcp_input.c,v 1.7 1994/08/26 22:27:16 wollman Exp $ */ #ifndef TUBA_INCLUDE @@ -58,10 +58,12 @@ #include <netinet/tcp_timer.h> #include <netinet/tcp_var.h> #include <netinet/tcpip.h> +#ifdef TCPDEBUG #include <netinet/tcp_debug.h> +struct tcpiphdr tcp_saveti; +#endif int tcprexmtthresh = 3; -struct tcpiphdr tcp_saveti; struct inpcb *tcp_last_inpcb = &tcb; #endif /* TUBA_INCLUDE */ @@ -222,12 +224,14 @@ tcp_input(m, iphlen) register int tiflags; struct socket *so = 0; int todrop, acked, ourfinisacked, needoutput = 0; - short ostate = 0; struct in_addr laddr; int dropsocket = 0; int iss = 0; u_long tiwin, ts_val, ts_ecr; int ts_present = 0; +#ifdef TCPDEBUG + short ostate = 0; +#endif tcpstat.tcps_rcvtotal++; /* @@ -347,10 +351,12 @@ findpcb: so = inp->inp_socket; if (so->so_options & (SO_DEBUG|SO_ACCEPTCONN)) { +#ifdef TCPDEBUG if (so->so_options & SO_DEBUG) { ostate = tp->t_state; tcp_saveti = *ti; } +#endif if (so->so_options & SO_ACCEPTCONN) { so = sonewconn(so, 0); if (so == 0) @@ -1269,8 +1275,10 @@ dodata: /* XXX */ break; } } +#ifdef TCPDEBUG if (so->so_options & SO_DEBUG) tcp_trace(TA_INPUT, ostate, tp, &tcp_saveti, 0); +#endif /* * If this is a small packet, then ACK now - with Nagel @@ -1325,8 +1333,10 @@ drop: /* * Drop space held by incoming segment and return. */ +#ifdef TCPDEBUG if (tp && (tp->t_inpcb->inp_socket->so_options & SO_DEBUG)) tcp_trace(TA_DROP, ostate, tp, &tcp_saveti, 0); +#endif m_freem(m); /* destroy temporarily created socket */ if (dropsocket) |
