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authortuexen <tuexen@FreeBSD.org>2009-10-27 18:17:07 +0000
committertuexen <tuexen@FreeBSD.org>2009-10-27 18:17:07 +0000
commit8c832e33496ba1c08df849bb64d5f441e98302dd (patch)
treed93ac6b143961bfba5322e9ac63fd685626192f9
parent9bc12ec29ae2b69c85c75a1ce020e22401ab40c2 (diff)
downloadFreeBSD-src-8c832e33496ba1c08df849bb64d5f441e98302dd.zip
FreeBSD-src-8c832e33496ba1c08df849bb64d5f441e98302dd.tar.gz
Bugfix: Use formula from section 7.2.3 of RFC 4960. Reported by Martin Becke.
Approved by: rrs (mentor) MFC after: 3 days
-rw-r--r--sys/netinet/sctp_cc_functions.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet/sctp_cc_functions.c b/sys/netinet/sctp_cc_functions.c
index 02fb1a9..8beff19 100644
--- a/sys/netinet/sctp_cc_functions.c
+++ b/sys/netinet/sctp_cc_functions.c
@@ -348,7 +348,7 @@ sctp_cwnd_update_after_timeout(struct sctp_tcb *stcb, struct sctp_nets *net)
{
int old_cwnd = net->cwnd;
- net->ssthresh = max(net->cwnd / 2, 2 * net->mtu);
+ net->ssthresh = max(net->cwnd / 2, 4 * net->mtu);
net->cwnd = net->mtu;
net->partial_bytes_acked = 0;
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