Date: Mon, 18 Jan 2010 20:57:50 +0000 (UTC) From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r202589 - stable/7/sys/netinet Message-ID: <201001182057.o0IKvohY075871@svn.freebsd.org>
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Author: tuexen Date: Mon Jan 18 20:57:50 2010 New Revision: 202589 URL: http://svn.freebsd.org/changeset/base/202589 Log: MFC 198522: Bugfix: Use formula from section 7.2.3 of RFC 4960. Reported by Martin Becke. Modified: stable/7/sys/netinet/sctp_cc_functions.c Directory Properties: stable/7/sys/ (props changed) stable/7/sys/cddl/contrib/opensolaris/ (props changed) stable/7/sys/contrib/dev/acpica/ (props changed) stable/7/sys/contrib/pf/ (props changed) Modified: stable/7/sys/netinet/sctp_cc_functions.c ============================================================================== --- stable/7/sys/netinet/sctp_cc_functions.c Mon Jan 18 20:34:00 2010 (r202588) +++ stable/7/sys/netinet/sctp_cc_functions.c Mon Jan 18 20:57:50 2010 (r202589) @@ -348,7 +348,7 @@ sctp_cwnd_update_after_timeout(struct sc { 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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