[SCTP]: Correctly reset ssthresh when restarting association
Vlad Yasevich [Thu, 22 Mar 2007 19:26:25 +0000 (12:26 -0700)]
Reset ssthresh to the correct value (peer's a_rwnd) when restarting
association.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/sctp/transport.c

index c4699f5..4d8c2ab 100644 (file)
@@ -538,7 +538,7 @@ void sctp_transport_reset(struct sctp_transport *t)
         * (see Section 6.2.1)
         */
        t->cwnd = min(4*asoc->pathmtu, max_t(__u32, 2*asoc->pathmtu, 4380));
-       t->ssthresh = SCTP_DEFAULT_MAXWINDOW;
+       t->ssthresh = asoc->peer.i.a_rwnd;
        t->rto = asoc->rto_initial;
        t->rtt = 0;
        t->srtt = 0;