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

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