[lttng-modules.git] / include / instrumentation / syscalls / syscalls_unknown.h

// SPDX-FileCopyrightText: 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
//
// SPDX-License-Identifier: GPL-2.0-only OR LGPL-2.1-only

#if !defined(_TRACE_SYSCALLS_UNKNOWN_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_SYSCALLS_UNKNOWN_H

#include <lttng/tracepoint-event.h>
#include <linux/syscalls.h>

#define UNKNOWN_SYSCALL_NRARGS	6

#undef TP_PROBE_CB
#define TP_PROBE_CB(_template)			&syscall_entry_event_probe

#undef TP_EVENT_NOTIFIER_PROBE_CB
#define TP_EVENT_NOTIFIER_PROBE_CB(_template)	&syscall_entry_event_notifier_probe

LTTNG_TRACEPOINT_EVENT(syscall_entry_unknown,
	TP_PROTO(int id, unsigned long *args),
	TP_ARGS(id, args),
	TP_FIELDS(
		ctf_integer(int, id, id)
		ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	)
)
LTTNG_TRACEPOINT_EVENT(compat_syscall_entry_unknown,
	TP_PROTO(int id, unsigned long *args),
	TP_ARGS(id, args),
	TP_FIELDS(
		ctf_integer(int, id, id)
		ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	)
)

#undef TP_PROBE_CB
#define TP_PROBE_CB(_template)          &syscall_exit_event_probe
#undef TP_EVENT_NOTIFIER_PROBE_CB
#define TP_EVENT_NOTIFIER_PROBE_CB(_template)	&syscall_exit_event_notifier_probe

LTTNG_TRACEPOINT_EVENT(syscall_exit_unknown,
	TP_PROTO(int id, long ret, unsigned long *args),
	TP_ARGS(id, ret, args),
	TP_FIELDS(
		ctf_integer(int, id, id)
		ctf_integer(long, ret, ret)
		ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	)
)
LTTNG_TRACEPOINT_EVENT(compat_syscall_exit_unknown,
	TP_PROTO(int id, long ret, unsigned long *args),
	TP_ARGS(id, ret, args),
	TP_FIELDS(
		ctf_integer(int, id, id)
		ctf_integer(long, ret, ret)
		ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	)
)
#endif /*  _TRACE_SYSCALLS_UNKNOWN_H */

/* This part must be outside protection */
#include <lttng/define_trace.h>
Commit	Line	Data
	1	// SPDX-FileCopyrightText: 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	2	//
	3	// SPDX-License-Identifier: GPL-2.0-only OR LGPL-2.1-only
	4
	5	#if !defined(_TRACE_SYSCALLS_UNKNOWN_H) \|\| defined(TRACE_HEADER_MULTI_READ)
	6	#define _TRACE_SYSCALLS_UNKNOWN_H
	7
	8	#include <lttng/tracepoint-event.h>
	9	#include <linux/syscalls.h>
	10
	11	#define UNKNOWN_SYSCALL_NRARGS 6
	12
	13	#undef TP_PROBE_CB
	14	#define TP_PROBE_CB(_template) &syscall_entry_event_probe
	15
	16	#undef TP_EVENT_NOTIFIER_PROBE_CB
	17	#define TP_EVENT_NOTIFIER_PROBE_CB(_template) &syscall_entry_event_notifier_probe
	18
	19	LTTNG_TRACEPOINT_EVENT(syscall_entry_unknown,
	20	TP_PROTO(int id, unsigned long *args),
	21	TP_ARGS(id, args),
	22	TP_FIELDS(
	23	ctf_integer(int, id, id)
	24	ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	25	)
	26	)
	27	LTTNG_TRACEPOINT_EVENT(compat_syscall_entry_unknown,
	28	TP_PROTO(int id, unsigned long *args),
	29	TP_ARGS(id, args),
	30	TP_FIELDS(
	31	ctf_integer(int, id, id)
	32	ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	33	)
	34	)
	35
	36	#undef TP_PROBE_CB
	37	#define TP_PROBE_CB(_template) &syscall_exit_event_probe
	38	#undef TP_EVENT_NOTIFIER_PROBE_CB
	39	#define TP_EVENT_NOTIFIER_PROBE_CB(_template) &syscall_exit_event_notifier_probe
	40
	41	LTTNG_TRACEPOINT_EVENT(syscall_exit_unknown,
	42	TP_PROTO(int id, long ret, unsigned long *args),
	43	TP_ARGS(id, ret, args),
	44	TP_FIELDS(
	45	ctf_integer(int, id, id)
	46	ctf_integer(long, ret, ret)
	47	ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	48	)
	49	)
	50	LTTNG_TRACEPOINT_EVENT(compat_syscall_exit_unknown,
	51	TP_PROTO(int id, long ret, unsigned long *args),
	52	TP_ARGS(id, ret, args),
	53	TP_FIELDS(
	54	ctf_integer(int, id, id)
	55	ctf_integer(long, ret, ret)
	56	ctf_array(unsigned long, args, args, UNKNOWN_SYSCALL_NRARGS)
	57	)
	58	)
	59	#endif /* _TRACE_SYSCALLS_UNKNOWN_H */
	60
	61	/* This part must be outside protection */
	62	#include <lttng/define_trace.h>