122 static int perf_evsel__init_tp_uint_field(struct perf_evsel *evsel,  in perf_evsel__init_tp_uint_field()  argument
126 	struct format_field *format_field = perf_evsel__field(evsel, name);  in perf_evsel__init_tp_uint_field()
131 	return tp_field__init_uint(field, format_field, evsel->needs_swap);  in perf_evsel__init_tp_uint_field()
134 #define perf_evsel__init_sc_tp_uint_field(evsel, name) \  argument
135 	({ struct syscall_tp *sc = evsel->priv;\
136 	   perf_evsel__init_tp_uint_field(evsel, &sc->name, #name); })
138 static int perf_evsel__init_tp_ptr_field(struct perf_evsel *evsel,  in perf_evsel__init_tp_ptr_field()  argument
142 	struct format_field *format_field = perf_evsel__field(evsel, name);  in perf_evsel__init_tp_ptr_field()
150 #define perf_evsel__init_sc_tp_ptr_field(evsel, name) \  argument
151 	({ struct syscall_tp *sc = evsel->priv;\
152 	   perf_evsel__init_tp_ptr_field(evsel, &sc->name, #name); })
154 static void perf_evsel__delete_priv(struct perf_evsel *evsel)  in perf_evsel__delete_priv()  argument
156 	zfree(&evsel->priv);  in perf_evsel__delete_priv()
157 	perf_evsel__delete(evsel);  in perf_evsel__delete_priv()
160 static int perf_evsel__init_syscall_tp(struct perf_evsel *evsel, void *handler)  in perf_evsel__init_syscall_tp()  argument
162 	evsel->priv = malloc(sizeof(struct syscall_tp));  in perf_evsel__init_syscall_tp()
163 	if (evsel->priv != NULL) {  in perf_evsel__init_syscall_tp()
164 		if (perf_evsel__init_sc_tp_uint_field(evsel, id))  in perf_evsel__init_syscall_tp()
167 		evsel->handler = handler;  in perf_evsel__init_syscall_tp()
174 	zfree(&evsel->priv);  in perf_evsel__init_syscall_tp()
180 	struct perf_evsel *evsel = perf_evsel__newtp("raw_syscalls", direction);  in perf_evsel__syscall_newtp()  local
183 	if (evsel == NULL)  in perf_evsel__syscall_newtp()
184 		evsel = perf_evsel__newtp("syscalls", direction);  in perf_evsel__syscall_newtp()
186 	if (evsel) {  in perf_evsel__syscall_newtp()
187 		if (perf_evsel__init_syscall_tp(evsel, handler))  in perf_evsel__syscall_newtp()
191 	return evsel;  in perf_evsel__syscall_newtp()
194 	perf_evsel__delete_priv(evsel);  in perf_evsel__syscall_newtp()
198 #define perf_evsel__sc_tp_uint(evsel, name, sample) \  argument
199 	({ struct syscall_tp *fields = evsel->priv; \
202 #define perf_evsel__sc_tp_ptr(evsel, name, sample) \  argument
203 	({ struct syscall_tp *fields = evsel->priv; \
1611 typedef int (*tracepoint_handler)(struct trace *trace, struct perf_evsel *evsel,
1616 					   struct perf_evsel *evsel, int id)  in trace__syscall_info()  argument
1634 				id, perf_evsel__name(evsel), ++n);  in trace__syscall_info()
1707 static int trace__sys_enter(struct trace *trace, struct perf_evsel *evsel,  in trace__sys_enter()  argument
1715 	int id = perf_evsel__sc_tp_uint(evsel, id, sample);  in trace__sys_enter()
1716 	struct syscall *sc = trace__syscall_info(trace, evsel, id);  in trace__sys_enter()
1730 	args = perf_evsel__sc_tp_ptr(evsel, args, sample);  in trace__sys_enter()
1764 static int trace__sys_exit(struct trace *trace, struct perf_evsel *evsel,  in trace__sys_exit()  argument
1771 	int id = perf_evsel__sc_tp_uint(evsel, id, sample);  in trace__sys_exit()
1772 	struct syscall *sc = trace__syscall_info(trace, evsel, id);  in trace__sys_exit()
1789 	ret = perf_evsel__sc_tp_uint(evsel, ret, sample);  in trace__sys_exit()
1842 static int trace__vfs_getname(struct trace *trace, struct perf_evsel *evsel,  in trace__vfs_getname()  argument
1846 	trace->last_vfs_getname = perf_evsel__rawptr(evsel, sample, "pathname");  in trace__vfs_getname()
1850 static int trace__sched_stat_runtime(struct trace *trace, struct perf_evsel *evsel,  in trace__sched_stat_runtime()  argument
1854         u64 runtime = perf_evsel__intval(evsel, sample, "runtime");  in trace__sched_stat_runtime()
1870 	       evsel->name,  in trace__sched_stat_runtime()
1871 	       perf_evsel__strval(evsel, sample, "comm"),  in trace__sched_stat_runtime()
1872 	       (pid_t)perf_evsel__intval(evsel, sample, "pid"),  in trace__sched_stat_runtime()
1874 	       perf_evsel__intval(evsel, sample, "vruntime"));  in trace__sched_stat_runtime()
1878 static int trace__event_handler(struct trace *trace, struct perf_evsel *evsel,  in trace__event_handler()  argument
1888 	fprintf(trace->output, "%s:", evsel->name);  in trace__event_handler()
1890 	if (evsel->tp_format) {  in trace__event_handler()
1891 		event_format__fprintf(evsel->tp_format, sample->cpu,  in trace__event_handler()
1918 			  struct perf_evsel *evsel,  in trace__pgfault()  argument
1933 	if (evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MAJ)  in trace__pgfault()
1947 		evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MAJ ?  in trace__pgfault()
1989 				 struct perf_evsel *evsel,  in trace__process_sample()  argument
1995 	tracepoint_handler handler = evsel->handler;  in trace__process_sample()
2005 		handler(trace, evsel, event, sample);  in trace__process_sample()
2095 	struct perf_evsel *evsel = perf_evsel__newtp("probe", "vfs_getname");  in perf_evlist__add_vfs_getname()  local
2096 	if (evsel == NULL)  in perf_evlist__add_vfs_getname()
2099 	if (perf_evsel__field(evsel, "pathname") == NULL) {  in perf_evlist__add_vfs_getname()
2100 		perf_evsel__delete(evsel);  in perf_evlist__add_vfs_getname()
2104 	evsel->handler = trace__vfs_getname;  in perf_evlist__add_vfs_getname()
2105 	perf_evlist__add(evlist, evsel);  in perf_evlist__add_vfs_getname()
2111 	struct perf_evsel *evsel;  in perf_evlist__add_pgfault()  local
2122 	evsel = perf_evsel__new(&attr);  in perf_evlist__add_pgfault()
2123 	if (!evsel)  in perf_evlist__add_pgfault()
2126 	evsel->handler = trace__pgfault;  in perf_evlist__add_pgfault()
2127 	perf_evlist__add(evlist, evsel);  in perf_evlist__add_pgfault()
2135 	struct perf_evsel *evsel;  in trace__handle_event()  local
2145 	evsel = perf_evlist__id2evsel(trace->evlist, sample->id);  in trace__handle_event()
2146 	if (evsel == NULL) {  in trace__handle_event()
2151 	if (evsel->attr.type == PERF_TYPE_TRACEPOINT &&  in trace__handle_event()
2154 		       perf_evsel__name(evsel), sample->tid,  in trace__handle_event()
2157 		tracepoint_handler handler = evsel->handler;  in trace__handle_event()
2158 		handler(trace, evsel, event, sample);  in trace__handle_event()
2358 	struct perf_evsel *evsel;  in trace__replay()  local
2390 	evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2393 	if (evsel == NULL)  in trace__replay()
2394 		evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2397 	if (evsel &&  in trace__replay()
2398 	    (perf_evsel__init_syscall_tp(evsel, trace__sys_enter) < 0 ||  in trace__replay()
2399 	    perf_evsel__init_sc_tp_ptr_field(evsel, args))) {  in trace__replay()
2404 	evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2406 	if (evsel == NULL)  in trace__replay()
2407 		evsel = perf_evlist__find_tracepoint_by_name(session->evlist,  in trace__replay()
2409 	if (evsel &&  in trace__replay()
2410 	    (perf_evsel__init_syscall_tp(evsel, trace__sys_exit) < 0 ||  in trace__replay()
2411 	    perf_evsel__init_sc_tp_uint_field(evsel, ret))) {  in trace__replay()
2416 	evlist__for_each(session->evlist, evsel) {  in trace__replay()
2417 		if (evsel->attr.type == PERF_TYPE_SOFTWARE &&  in trace__replay()
2418 		    (evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MAJ ||  in trace__replay()
2419 		     evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS_MIN ||  in trace__replay()
2420 		     evsel->attr.config == PERF_COUNT_SW_PAGE_FAULTS))  in trace__replay()
2421 			evsel->handler = trace__pgfault;  in trace__replay()
2623 	struct perf_evsel *evsel;  in evlist__set_evsel_handler()  local
2625 	evlist__for_each(evlist, evsel)  in evlist__set_evsel_handler()
2626 		evsel->handler = handler;  in evlist__set_evsel_handler()