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sctp: Clear fast_recovery on the transport when T3 timer expires.

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If T3 timer expires, we are retransmitting data due to timeout any
any fast recovery is null and void.  We can clear the fast recovery
flag.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
This commit is contained in:
Vlad Yasevich 2009-09-04 18:20:58 -04:00
parent b9f8478682
commit 33ce828131
1 changed files with 3 additions and 0 deletions
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3
net/sctp/transport.c
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@ -503,6 +503,9 @@ void sctp_transport_lower_cwnd(struct sctp_transport *transport,
transport->ssthresh = max(transport->cwnd/2,
4*transport->asoc->pathmtu);
transport->cwnd = transport->asoc->pathmtu;
/* T3-rtx also clears fast recovery on the transport */
transport->fast_recovery = 0;
break;
case SCTP_LOWER_CWND_FAST_RTX: