freebsd-dev/sys/netinet/in_kdtrace.h
Michael Tuexen 1e88cc8b59 Add support for send, receive and state-change DTrace providers for
SCTP. They are based on what is specified in the Solaris DTrace manual
for Solaris 11.4.

Reviewed by:		0mp, dteske, markj
Relnotes:		yes
Differential Revision:	https://reviews.freebsd.org/D16839
2018-08-22 21:23:32 +00:00

99 lines
4.1 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2013 Mark Johnston <markj@FreeBSD.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*
* $FreeBSD$
*/
#ifndef _SYS_IN_KDTRACE_H_
#define _SYS_IN_KDTRACE_H_
#define IP_PROBE(probe, arg0, arg1, arg2, arg3, arg4, arg5) \
SDT_PROBE6(ip, , , probe, arg0, arg1, arg2, arg3, arg4, arg5)
#define UDP_PROBE(probe, arg0, arg1, arg2, arg3, arg4) \
SDT_PROBE5(udp, , , probe, arg0, arg1, arg2, arg3, arg4)
#define UDPLITE_PROBE(probe, arg0, arg1, arg2, arg3, arg4) \
SDT_PROBE5(udplite, , , probe, arg0, arg1, arg2, arg3, arg4)
#define TCP_PROBE1(probe, arg0) \
SDT_PROBE1(tcp, , , probe, arg0)
#define TCP_PROBE2(probe, arg0, arg1) \
SDT_PROBE2(tcp, , , probe, arg0, arg1)
#define TCP_PROBE3(probe, arg0, arg1, arg2) \
SDT_PROBE3(tcp, , , probe, arg0, arg1, arg2)
#define TCP_PROBE4(probe, arg0, arg1, arg2, arg3) \
SDT_PROBE4(tcp, , , probe, arg0, arg1, arg2, arg3)
#define TCP_PROBE5(probe, arg0, arg1, arg2, arg3, arg4) \
SDT_PROBE5(tcp, , , probe, arg0, arg1, arg2, arg3, arg4)
#define TCP_PROBE6(probe, arg0, arg1, arg2, arg3, arg4, arg5) \
SDT_PROBE6(tcp, , , probe, arg0, arg1, arg2, arg3, arg4, arg5)
#define SCTP_PROBE1(probe, arg0) \
SDT_PROBE1(sctp, , , probe, arg0)
#define SCTP_PROBE2(probe, arg0, arg1) \
SDT_PROBE2(sctp, , , probe, arg0, arg1)
#define SCTP_PROBE3(probe, arg0, arg1, arg2) \
SDT_PROBE3(sctp, , , probe, arg0, arg1, arg2)
#define SCTP_PROBE4(probe, arg0, arg1, arg2, arg3) \
SDT_PROBE4(sctp, , , probe, arg0, arg1, arg2, arg3)
#define SCTP_PROBE5(probe, arg0, arg1, arg2, arg3, arg4) \
SDT_PROBE5(sctp, , , probe, arg0, arg1, arg2, arg3, arg4)
#define SCTP_PROBE6(probe, arg0, arg1, arg2, arg3, arg4, arg5) \
SDT_PROBE6(sctp, , , probe, arg0, arg1, arg2, arg3, arg4, arg5)
SDT_PROVIDER_DECLARE(ip);
SDT_PROVIDER_DECLARE(sctp);
SDT_PROVIDER_DECLARE(tcp);
SDT_PROVIDER_DECLARE(udp);
SDT_PROVIDER_DECLARE(udplite);
SDT_PROBE_DECLARE(ip, , , receive);
SDT_PROBE_DECLARE(ip, , , send);
SDT_PROBE_DECLARE(sctp, , , receive);
SDT_PROBE_DECLARE(sctp, , , send);
SDT_PROBE_DECLARE(sctp, , , state__change);
SDT_PROBE_DECLARE(tcp, , , accept__established);
SDT_PROBE_DECLARE(tcp, , , accept__refused);
SDT_PROBE_DECLARE(tcp, , , connect__established);
SDT_PROBE_DECLARE(tcp, , , connect__refused);
SDT_PROBE_DECLARE(tcp, , , connect__request);
SDT_PROBE_DECLARE(tcp, , , receive);
SDT_PROBE_DECLARE(tcp, , , send);
SDT_PROBE_DECLARE(tcp, , , siftr);
SDT_PROBE_DECLARE(tcp, , , state__change);
SDT_PROBE_DECLARE(tcp, , , debug__input);
SDT_PROBE_DECLARE(tcp, , , debug__output);
SDT_PROBE_DECLARE(tcp, , , debug__user);
SDT_PROBE_DECLARE(tcp, , , debug__drop);
SDT_PROBE_DECLARE(tcp, , , receive__autoresize);
SDT_PROBE_DECLARE(udp, , , receive);
SDT_PROBE_DECLARE(udp, , , send);
SDT_PROBE_DECLARE(udplite, , , receive);
SDT_PROBE_DECLARE(udplite, , , send);
#endif