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| author | Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> | 2008-12-05 22:43:08 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-12-05 22:43:08 -0800 |
| commit | ee6aac59505bcae5de1422c76956de62ac22170d (patch) | |
| tree | 6126384cd8081aa1496ae07c54913e7bec1fbcc5 /net/ipv4 | |
| parent | 50133161a83c9e5974d430cabd77d6430ca7d579 (diff) | |
| download | linux-ee6aac59505bcae5de1422c76956de62ac22170d.tar.gz linux-ee6aac59505bcae5de1422c76956de62ac22170d.tar.bz2 linux-ee6aac59505bcae5de1422c76956de62ac22170d.zip | |
tcp: drop tcp_bound_rto, merge content of it tcp_set_rto
Both are called by the same sites.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp_input.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 2d9151c94368..215e38c1a233 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -701,13 +701,10 @@ static inline void tcp_set_rto(struct sock *sk) * all the algo is pure shit and should be replaced * with correct one. It is exactly, which we pretend to do. */ -} -/* NOTE: clamping at TCP_RTO_MIN is not required, current algo - * guarantees that rto is higher. - */ -static inline void tcp_bound_rto(struct sock *sk) -{ + /* NOTE: clamping at TCP_RTO_MIN is not required, current algo + * guarantees that rto is higher. + */ if (inet_csk(sk)->icsk_rto > TCP_RTO_MAX) inet_csk(sk)->icsk_rto = TCP_RTO_MAX; } @@ -928,7 +925,6 @@ static void tcp_init_metrics(struct sock *sk) tp->mdev_max = tp->rttvar = max(tp->mdev, tcp_rto_min(sk)); } tcp_set_rto(sk); - tcp_bound_rto(sk); if (inet_csk(sk)->icsk_rto < TCP_TIMEOUT_INIT && !tp->rx_opt.saw_tstamp) goto reset; tp->snd_cwnd = tcp_init_cwnd(tp, dst); @@ -3081,7 +3077,6 @@ static void tcp_ack_saw_tstamp(struct sock *sk, int flag) tcp_rtt_estimator(sk, seq_rtt); tcp_set_rto(sk); inet_csk(sk)->icsk_backoff = 0; - tcp_bound_rto(sk); } static void tcp_ack_no_tstamp(struct sock *sk, u32 seq_rtt, int flag) @@ -3101,7 +3096,6 @@ static void tcp_ack_no_tstamp(struct sock *sk, u32 seq_rtt, int flag) tcp_rtt_estimator(sk, seq_rtt); tcp_set_rto(sk); inet_csk(sk)->icsk_backoff = 0; - tcp_bound_rto(sk); } static inline void tcp_ack_update_rtt(struct sock *sk, const int flag, |