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[CCID3]: Call sk->sk_write_space(sk) when receiving a feedback packet

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This makes the send rate calculations behave way more closely to what
is specified, with the jitter previously seen on x and x_recv
disappearing completely on non lossy setups.

This resembles the tcp_data_snd_check code, that possibly we'll end up
using in DCCP as well, perhaps moving this code to
inet_connection_sock.

For now I'm doing the simplest implementation tho.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo
2005-08-29 02:15:54 -03:00
committed by David S. Miller
parent a84ffe4303
commit c530cfb1ce
4 changed files with 20 additions and 0 deletions
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net/dccp/ipv4.c
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@ -1280,6 +1280,7 @@ static int dccp_v4_init_sock(struct sock *sk)
dccp_init_xmit_timers(sk);
inet_csk(sk)->icsk_rto = DCCP_TIMEOUT_INIT;
sk->sk_state = DCCP_CLOSED;
sk->sk_write_space = dccp_write_space;
dp->dccps_mss_cache = 536;
dp->dccps_role = DCCP_ROLE_UNDEFINED;