Date: Mon, 14 Oct 2019 13:02:50 +0000 (UTC) From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r353488 - head/sys/netinet Message-ID: <201910141302.x9ED2oV0010410@repo.freebsd.org>
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Author: tuexen Date: Mon Oct 14 13:02:49 2019 New Revision: 353488 URL: https://svnweb.freebsd.org/changeset/base/353488 Log: Rename sctp_dtrace_declare.h to sctp_kdtrace.h for consistentcy. MFC after: 3 days Added: head/sys/netinet/sctp_kdtrace.h - copied unchanged from r353487, head/sys/netinet/sctp_dtrace_declare.h Deleted: head/sys/netinet/sctp_dtrace_declare.h Modified: head/sys/netinet/sctp_cc_functions.c Modified: head/sys/netinet/sctp_cc_functions.c ============================================================================== --- head/sys/netinet/sctp_cc_functions.c Mon Oct 14 09:29:56 2019 (r353487) +++ head/sys/netinet/sctp_cc_functions.c Mon Oct 14 13:02:49 2019 (r353488) @@ -48,7 +48,7 @@ __FBSDID("$FreeBSD$"); #include <netinet/sctp_timer.h> #include <netinet/sctp_auth.h> #include <netinet/sctp_asconf.h> -#include <netinet/sctp_dtrace_declare.h> +#include <netinet/sctp_kdtrace.h> #define SHIFT_MPTCP_MULTI_N 40 #define SHIFT_MPTCP_MULTI_Z 16 Copied: head/sys/netinet/sctp_kdtrace.h (from r353487, head/sys/netinet/sctp_dtrace_declare.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/netinet/sctp_kdtrace.h Mon Oct 14 13:02:49 2019 (r353488, copy of r353487, head/sys/netinet/sctp_dtrace_declare.h) @@ -0,0 +1,81 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2008-2012, by Randall Stewart. All rights reserved. + * Copyright (c) 2008-2012, by Michael Tuexen. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * a) Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * b) Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the distribution. + * + * c) Neither the name of Cisco Systems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#ifndef _NETINET_SCTP_DTRACE_DECLARE_H_ +#define _NETINET_SCTP_DTRACE_DECLARE_H_ + +#include <sys/kernel.h> +#include <sys/sdt.h> + +/* Declare the SCTP provider */ +SDT_PROVIDER_DECLARE(sctp); + +/* The probes we have so far: */ + +/* One to track a net's cwnd */ +/* initial */ +SDT_PROBE_DECLARE(sctp, cwnd, net, init); +/* update at a ack -- increase */ +SDT_PROBE_DECLARE(sctp, cwnd, net, ack); +/* update at a fast retransmit -- decrease */ +SDT_PROBE_DECLARE(sctp, cwnd, net, fr); +/* update at a time-out -- decrease */ +SDT_PROBE_DECLARE(sctp, cwnd, net, to); +/* update at a burst-limit -- decrease */ +SDT_PROBE_DECLARE(sctp, cwnd, net, bl); +/* update at a ECN -- decrease */ +SDT_PROBE_DECLARE(sctp, cwnd, net, ecn); +/* update at a Packet-Drop -- decrease */ +SDT_PROBE_DECLARE(sctp, cwnd, net, pd); +/* Rttvar probe declaration */ +SDT_PROBE_DECLARE(sctp, cwnd, net, rttvar); +SDT_PROBE_DECLARE(sctp, cwnd, net, rttstep); + +/* One to track an associations rwnd */ +SDT_PROBE_DECLARE(sctp, rwnd, assoc, val); + +/* One to track a net's flight size */ +SDT_PROBE_DECLARE(sctp, flightsize, net, val); + +/* One to track an associations flight size */ +SDT_PROBE_DECLARE(sctp, flightsize, assoc, val); + + + + + + +#endif
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