diff options
Diffstat (limited to 'slirp/tcp_timer.c')
| -rw-r--r-- | slirp/tcp_timer.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/slirp/tcp_timer.c b/slirp/tcp_timer.c index d3146db587..044c2b8f7d 100644 --- a/slirp/tcp_timer.c +++ b/slirp/tcp_timer.c @@ -54,7 +54,7 @@ tcp_fasttimo() register struct tcpcb *tp; DEBUG_CALL("tcp_fasttimo"); - + so = tcb.so_next; if (so) for (; so != &tcb; so = so->so_next) @@ -80,7 +80,7 @@ tcp_slowtimo() register int i; DEBUG_CALL("tcp_slowtimo"); - + tcp_maxidle = TCPTV_KEEPCNT * tcp_keepintvl; /* * Search through tcb's and update active timers. @@ -139,9 +139,9 @@ tcp_timers(tp, timer) int timer; { register int rexmt; - + DEBUG_CALL("tcp_timers"); - + switch (timer) { /* @@ -164,12 +164,12 @@ tcp_timers(tp, timer) * to a longer retransmit interval and retransmit one segment. */ case TCPT_REXMT: - + /* * XXXXX If a packet has timed out, then remove all the queued * packets for that session. */ - + if (++tp->t_rxtshift > TCP_MAXRXTSHIFT) { /* * This is a hack to suit our terminal server here at the uni of canberra @@ -178,14 +178,14 @@ tcp_timers(tp, timer) * keep retransmitting it, it'll keep eating the zeroes, so we keep * retransmitting, and eventually the connection dies... * (this only happens on incoming data) - * + * * So, if we were gonna drop the connection from too many retransmits, * don't... instead halve the t_maxseg, which might break up the NULLs and * let them through - * + * * *sigh* */ - + tp->t_maxseg >>= 1; if (tp->t_maxseg < 32) { /* @@ -197,7 +197,7 @@ tcp_timers(tp, timer) /* tp->t_softerror : ETIMEDOUT); */ /* XXX */ return (tp); /* XXX */ } - + /* * Set rxtshift to 6, which is still at the maximum * backoff time @@ -240,7 +240,7 @@ tcp_timers(tp, timer) * size increase exponentially with time. If the * window is larger than the path can handle, this * exponential growth results in dropped packet(s) - * almost immediately. To get more time between + * almost immediately. To get more time between * drops but still "push" the network to take advantage * of improving conditions, we switch from exponential * to linear window opening at some threshold size. |