188 static int perf_evsel__init_tp_uint_field(struct perf_evsel *evsel,  in perf_evsel__init_tp_uint_field()  argument
192 	struct format_field *format_field = perf_evsel__field(evsel, name);  in perf_evsel__init_tp_uint_field()
197 	return tp_field__init_uint(field, format_field, evsel->needs_swap);  in perf_evsel__init_tp_uint_field()
200 #define perf_evsel__init_sc_tp_uint_field(evsel, name) \  argument
201 	({ struct syscall_tp *sc = evsel->priv;\
202 	   perf_evsel__init_tp_uint_field(evsel, &sc->name, #name); })
204 static int perf_evsel__init_tp_ptr_field(struct perf_evsel *evsel,  in perf_evsel__init_tp_ptr_field()  argument
208 	struct format_field *format_field = perf_evsel__field(evsel, name);  in perf_evsel__init_tp_ptr_field()
216 #define perf_evsel__init_sc_tp_ptr_field(evsel, name) \  argument
217 	({ struct syscall_tp *sc = evsel->priv;\
218 	   perf_evsel__init_tp_ptr_field(evsel, &sc->name, #name); })
220 static void perf_evsel__delete_priv(struct perf_evsel *evsel)  in perf_evsel__delete_priv()  argument
222 	zfree(&evsel->priv);  in perf_evsel__delete_priv()
223 	perf_evsel__delete(evsel);  in perf_evsel__delete_priv()
226 static int perf_evsel__init_syscall_tp(struct perf_evsel *evsel, void *handler)  in perf_evsel__init_syscall_tp()  argument
228 	evsel->priv = malloc(sizeof(struct syscall_tp));  in perf_evsel__init_syscall_tp()
229 	if (evsel->priv != NULL) {  in perf_evsel__init_syscall_tp()
230 		if (perf_evsel__init_sc_tp_uint_field(evsel, id))  in perf_evsel__init_syscall_tp()
233 		evsel->handler = handler;  in perf_evsel__init_syscall_tp()
240 	zfree(&evsel->priv);  in perf_evsel__init_syscall_tp()
246 	struct perf_evsel *evsel = perf_evsel__newtp("raw_syscalls", direction);  in perf_evsel__syscall_newtp()  local
249 	if (IS_ERR(evsel))  in perf_evsel__syscall_newtp()
250 		evsel = perf_evsel__newtp("syscalls", direction);  in perf_evsel__syscall_newtp()
252 	if (IS_ERR(evsel))  in perf_evsel__syscall_newtp()
255 	if (perf_evsel__init_syscall_tp(evsel, handler))  in perf_evsel__syscall_newtp()
258 	return evsel;  in perf_evsel__syscall_newtp()
261 	perf_evsel__delete_priv(evsel);  in perf_evsel__syscall_newtp()
265 #define perf_evsel__sc_tp_uint(evsel, name, sample) \  argument
266 	({ struct syscall_tp *fields = evsel->priv; \
269 #define perf_evsel__sc_tp_ptr(evsel, name, sample) \  argument
270 	({ struct syscall_tp *fields = evsel->priv; \
1861 typedef int (*tracepoint_handler)(struct trace *trace, struct perf_evsel *evsel,
1866 					   struct perf_evsel *evsel, int id)  in trace__syscall_info()  argument
1884 				id, perf_evsel__name(evsel), ++n);  in trace__syscall_info()
1957 static int trace__sys_enter(struct trace *trace, struct perf_evsel *evsel,  in trace__sys_enter()  argument
1965 	int id = perf_evsel__sc_tp_uint(evsel, id, sample), err = -1;  in trace__sys_enter()
1966 	struct syscall *sc = trace__syscall_info(trace, evsel, id);  in trace__sys_enter()
1977 	args = perf_evsel__sc_tp_ptr(evsel, args, sample);  in trace__sys_enter()
2016 static int trace__sys_exit(struct trace *trace, struct perf_evsel *evsel,  in trace__sys_exit()  argument
2023 	int id = perf_evsel__sc_tp_uint(evsel, id, sample), err = -1;  in trace__sys_exit()
2024 	struct syscall *sc = trace__syscall_info(trace, evsel, id);  in trace__sys_exit()
2038 	ret = perf_evsel__sc_tp_uint(evsel, ret, sample);  in trace__sys_exit()
2093 static int trace__vfs_getname(struct trace *trace, struct perf_evsel *evsel,  in trace__vfs_getname()  argument
2102 	const char *filename = perf_evsel__rawptr(evsel, sample, "pathname");  in trace__vfs_getname()
2150 static int trace__sched_stat_runtime(struct trace *trace, struct perf_evsel *evsel,  in trace__sched_stat_runtime()  argument
2154         u64 runtime = perf_evsel__intval(evsel, sample, "runtime");  in trace__sched_stat_runtime()
2171 	       evsel->name,  in trace__sched_stat_runtime()
2172 	       perf_evsel__strval(evsel, sample, "comm"),  in trace__sched_stat_runtime()
2173 	       (pid_t)perf_evsel__intval(evsel, sample, "pid"),  in trace__sched_stat_runtime()
2175 	       perf_evsel__intval(evsel, sample, "vruntime"));  in trace__sched_stat_runtime()
2180 static int trace__event_handler(struct trace *trace, struct perf_evsel *evsel,  in trace__event_handler()  argument
2190 	fprintf(trace->output, "%s:", evsel->name);  in trace__event_handler()
2192 	if (evsel->tp_format) {  in trace__event_handler()
2193 		event_format__fprintf(evsel->tp_format, sample->cpu,  in trace__event_handler()
2220 			  struct perf_evsel *evsel,  in trace__pgfault()  argument
2236 	if (evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MAJ)  in trace__pgfault()
2250 		evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MAJ ?  in trace__pgfault()
2295 				 struct perf_evsel *evsel,  in trace__process_sample()  argument
2301 	tracepoint_handler handler = evsel->handler;  in trace__process_sample()
2311 		handler(trace, evsel, event, sample);  in trace__process_sample()
2401 	struct perf_evsel *evsel = perf_evsel__newtp("probe", "vfs_getname");  in perf_evlist__add_vfs_getname()  local
2403 	if (IS_ERR(evsel))  in perf_evlist__add_vfs_getname()
2406 	if (perf_evsel__field(evsel, "pathname") == NULL) {  in perf_evlist__add_vfs_getname()
2407 		perf_evsel__delete(evsel);  in perf_evlist__add_vfs_getname()
2411 	evsel->handler = trace__vfs_getname;  in perf_evlist__add_vfs_getname()
2412 	perf_evlist__add(evlist, evsel);  in perf_evlist__add_vfs_getname()
2419 	struct perf_evsel *evsel;  in perf_evlist__add_pgfault()  local
2430 	evsel = perf_evsel__new(&attr);  in perf_evlist__add_pgfault()
2431 	if (!evsel)  in perf_evlist__add_pgfault()
2434 	evsel->handler = trace__pgfault;  in perf_evlist__add_pgfault()
2435 	perf_evlist__add(evlist, evsel);  in perf_evlist__add_pgfault()
2443 	struct perf_evsel *evsel;  in trace__handle_event()  local
2453 	evsel = perf_evlist__id2evsel(trace->evlist, sample->id);  in trace__handle_event()
2454 	if (evsel == NULL) {  in trace__handle_event()
2459 	if (evsel->attr.type == PERF_TYPE_TRACEPOINT &&  in trace__handle_event()
2462 		       perf_evsel__name(evsel), sample->tid,  in trace__handle_event()
2465 		tracepoint_handler handler = evsel->handler;  in trace__handle_event()
2466 		handler(trace, evsel, event, sample);  in trace__handle_event()
2531 	struct perf_evsel *evsel;  in trace__run()  local
2612 	err = perf_evlist__apply_filters(evlist, &evsel);  in trace__run()
2721 		evsel->filter, perf_evsel__name(evsel), errno,  in trace__run()
2745 	struct perf_evsel *evsel;  in trace__replay()  local
2777 	evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2780 	if (evsel == NULL)  in trace__replay()
2781 		evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2784 	if (evsel &&  in trace__replay()
2785 	    (perf_evsel__init_syscall_tp(evsel, trace__sys_enter) < 0 ||  in trace__replay()
2786 	    perf_evsel__init_sc_tp_ptr_field(evsel, args))) {  in trace__replay()
2791 	evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2793 	if (evsel == NULL)  in trace__replay()
2794 		evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2796 	if (evsel &&  in trace__replay()
2797 	    (perf_evsel__init_syscall_tp(evsel, trace__sys_exit) < 0 ||  in trace__replay()
2798 	    perf_evsel__init_sc_tp_uint_field(evsel, ret))) {  in trace__replay()
2803 	evlist__for_each(session->evlist, evsel) {  in trace__replay()
2804 		if (evsel->attr.type == PERF_TYPE_SOFTWARE &&  in trace__replay()
2805 		    (evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MAJ ||  in trace__replay()
2806 		     evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MIN ||  in trace__replay()
2807 		     evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS))  in trace__replay()
2808 			evsel->handler = trace__pgfault;  in trace__replay()
3010 	struct perf_evsel *evsel;  in evlist__set_evsel_handler()  local
3012 	evlist__for_each(evlist, evsel)  in evlist__set_evsel_handler()
3013 		evsel->handler = handler;  in evlist__set_evsel_handler()