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| author | Stephen Hemminger <shemminger@osdl.org> | 2005-11-10 17:09:53 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-11-10 17:09:53 -0800 |
| commit | 9772efb970780aeed488c19d8b4afd46c3b484af (patch) | |
| tree | de016aaa29c8a95e98c7abaa70c8b590160e2886 /net/ipv4/tcp.c | |
| parent | 7faffa1c7fb9b8e8917e3225d4e2638270c0a48b (diff) | |
| download | linux-stable-9772efb970780aeed488c19d8b4afd46c3b484af.tar.gz linux-stable-9772efb970780aeed488c19d8b4afd46c3b484af.tar.bz2 linux-stable-9772efb970780aeed488c19d8b4afd46c3b484af.zip | |
[TCP]: Appropriate Byte Count support
This is an updated version of the RFC3465 ABC patch originally
for Linux 2.6.11-rc4 by Yee-Ting Li. ABC is a way of counting
bytes ack'd rather than packets when updating congestion control.
The orignal ABC described in the RFC applied to a Reno style
algorithm. For advanced congestion control there is little
change after leaving slow start.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp.c')
| -rw-r--r-- | net/ipv4/tcp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 72b7c22e1ea5..cfaf76133759 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1669,6 +1669,7 @@ int tcp_disconnect(struct sock *sk, int flags) tp->packets_out = 0; tp->snd_ssthresh = 0x7fffffff; tp->snd_cwnd_cnt = 0; + tp->bytes_acked = 0; tcp_set_ca_state(sk, TCP_CA_Open); tcp_clear_retrans(tp); inet_csk_delack_init(sk); |