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[DCCP]: Send a DATAACK packet when we have a TIMESTAMP_ECHO pending

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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 2005-08-23 21:50:45 -07:00 committed by David S. Miller
parent 20472af986
commit a4beb1b64f
1 changed files with 1 additions and 0 deletions
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net/dccp/output.c
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@ -171,6 +171,7 @@ int dccp_write_xmit(struct sock *sk, struct sk_buff *skb, const int len)
* dccps_ack_pending or use icsk.
*/
} else if (inet_csk_ack_scheduled(sk) ||
dp->dccps_timestamp_echo != 0 ||
(dp->dccps_options.dccpo_send_ack_vector &&
ap->dccpap_buf_ackno != DCCP_MAX_SEQNO + 1 &&
ap->dccpap_ack_seqno == DCCP_MAX_SEQNO + 1))