svn commit: r362849 - stable/12/sys/netinet

[Michael Tuexen]

Author: tuexen
Date: Wed Jul  1 18:08:59 2020
New Revision: 362849
URL: https://svnweb.freebsd.org/changeset/base/362849

Log:
  MFC r353488: Rename sctp_dtrace_declare.h to sctp_kdtrace.h

Added:
  stable/12/sys/netinet/sctp_kdtrace.h
     - copied unchanged from r353488, head/sys/netinet/sctp_kdtrace.h
Deleted:
  stable/12/sys/netinet/sctp_dtrace_declare.h
Modified:
  stable/12/sys/netinet/sctp_cc_functions.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/netinet/sctp_cc_functions.c
==============================================================================
--- stable/12/sys/netinet/sctp_cc_functions.c	Wed Jul  1 18:03:38 2020	(r362848)
+++ stable/12/sys/netinet/sctp_cc_functions.c	Wed Jul  1 18:08:59 2020	(r362849)
@@ -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: stable/12/sys/netinet/sctp_kdtrace.h (from r353488, head/sys/netinet/sctp_kdtrace.h)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ stable/12/sys/netinet/sctp_kdtrace.h	Wed Jul  1 18:08:59 2020	(r362849, copy of r353488, head/sys/netinet/sctp_kdtrace.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