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authorStephen Hemminger <stephen@networkplumber.org>2013-02-05 07:25:17 +0000
committerDavid S. Miller <davem@davemloft.net>2013-02-05 14:51:16 -0500
commitca2eb5679f8ddffff60156af42595df44a315ef0 (patch)
treee056a2cf5454039f071d47cc919bf73a9bf0c60f /net/ipv4/tcp.c
parent547472b8e1da72ae226430c0c4273e36fc8ca768 (diff)
downloadlinux-stericsson-ca2eb5679f8ddffff60156af42595df44a315ef0.tar.gz
tcp: remove Appropriate Byte Count support
TCP Appropriate Byte Count was added by me, but later disabled. There is no point in maintaining it since it is a potential source of bugs and Linux already implements other better window protection heuristics. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp.c')
-rw-r--r--net/ipv4/tcp.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 3ec1f69c5ceb..2c7e5963c2ea 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2289,7 +2289,6 @@ int tcp_disconnect(struct sock *sk, int flags)
tp->packets_out = 0;
tp->snd_ssthresh = TCP_INFINITE_SSTHRESH;
tp->snd_cwnd_cnt = 0;
- tp->bytes_acked = 0;
tp->window_clamp = 0;
tcp_set_ca_state(sk, TCP_CA_Open);
tcp_clear_retrans(tp);