1724 int parse_probe_trace_command(const char *cmd, struct probe_trace_event *tev)  in parse_probe_trace_command()  argument
1726 	struct probe_trace_point *tp = &tev->point;  in parse_probe_trace_command()
1761 	tev->group = strdup(fmt2_str);  in parse_probe_trace_command()
1762 	tev->event = strdup(fmt3_str);  in parse_probe_trace_command()
1763 	if (tev->group == NULL || tev->event == NULL) {  in parse_probe_trace_command()
1767 	pr_debug("Group:%s Event:%s probe:%c\n", tev->group, tev->event, pr);  in parse_probe_trace_command()
1779 		tev->uprobes = (tp->module[0] == '/');  in parse_probe_trace_command()
1822 	tev->nargs = argc - 2;  in parse_probe_trace_command()
1823 	tev->args = zalloc(sizeof(struct probe_trace_arg) * tev->nargs);  in parse_probe_trace_command()
1824 	if (tev->args == NULL) {  in parse_probe_trace_command()
1828 	for (i = 0; i < tev->nargs; i++) {  in parse_probe_trace_command()
1834 		tev->args[i].name = strdup(argv[i + 2]);  in parse_probe_trace_command()
1836 		tev->args[i].value = strdup(p);  in parse_probe_trace_command()
1837 		if (tev->args[i].name == NULL || tev->args[i].value == NULL) {  in parse_probe_trace_command()
2015 char *synthesize_probe_trace_command(struct probe_trace_event *tev)  in synthesize_probe_trace_command()  argument
2017 	struct probe_trace_point *tp = &tev->point;  in synthesize_probe_trace_command()
2023 	if (tev->uprobes && !tp->module)  in synthesize_probe_trace_command()
2030 			tev->group, tev->event) < 0)  in synthesize_probe_trace_command()
2038 	if (tev->uprobes && !tp->address) {  in synthesize_probe_trace_command()
2044 	if (tev->uprobes)  in synthesize_probe_trace_command()
2056 	for (i = 0; i < tev->nargs; i++)  in synthesize_probe_trace_command()
2057 		if (synthesize_probe_trace_arg(&tev->args[i], &buf) < 0)  in synthesize_probe_trace_command()
2142 static int convert_to_perf_probe_event(struct probe_trace_event *tev,  in convert_to_perf_probe_event()  argument
2149 	pev->event = strdup(tev->event);  in convert_to_perf_probe_event()
2150 	pev->group = strdup(tev->group);  in convert_to_perf_probe_event()
2155 	ret = convert_to_perf_probe_point(&tev->point, &pev->point, is_kprobe);  in convert_to_perf_probe_event()
2160 	pev->nargs = tev->nargs;  in convert_to_perf_probe_event()
2164 	for (i = 0; i < tev->nargs && ret >= 0; i++) {  in convert_to_perf_probe_event()
2165 		if (tev->args[i].name)  in convert_to_perf_probe_event()
2166 			pev->args[i].name = strdup(tev->args[i].name);  in convert_to_perf_probe_event()
2170 			ret = synthesize_probe_trace_arg(&tev->args[i], &buf);  in convert_to_perf_probe_event()
2282 void clear_probe_trace_event(struct probe_trace_event *tev)  in clear_probe_trace_event()  argument
2287 	free(tev->event);  in clear_probe_trace_event()
2288 	free(tev->group);  in clear_probe_trace_event()
2289 	free(tev->point.symbol);  in clear_probe_trace_event()
2290 	free(tev->point.realname);  in clear_probe_trace_event()
2291 	free(tev->point.module);  in clear_probe_trace_event()
2292 	for (i = 0; i < tev->nargs; i++) {  in clear_probe_trace_event()
2293 		free(tev->args[i].name);  in clear_probe_trace_event()
2294 		free(tev->args[i].value);  in clear_probe_trace_event()
2295 		free(tev->args[i].type);  in clear_probe_trace_event()
2296 		ref = tev->args[i].ref;  in clear_probe_trace_event()
2303 	free(tev->args);  in clear_probe_trace_event()
2304 	memset(tev, 0, sizeof(*tev));  in clear_probe_trace_event()
2478 static bool filter_probe_trace_event(struct probe_trace_event *tev,  in filter_probe_trace_event()  argument
2484 	if (strfilter__compare(filter, tev->event))  in filter_probe_trace_event()
2488 	if (e_snprintf(tmp, 128, "%s:%s", tev->group, tev->event) < 0)  in filter_probe_trace_event()
2497 	struct probe_trace_event tev;  in __show_perf_probe_events()  local
2502 	memset(&tev, 0, sizeof(tev));  in __show_perf_probe_events()
2510 		ret = parse_probe_trace_command(ent->s, &tev);  in __show_perf_probe_events()
2512 			if (!filter_probe_trace_event(&tev, filter))  in __show_perf_probe_events()
2514 			ret = convert_to_perf_probe_event(&tev, &pev,  in __show_perf_probe_events()
2519 						    &pev, tev.point.module,  in __show_perf_probe_events()
2524 		clear_probe_trace_event(&tev);  in __show_perf_probe_events()
2632 static void warn_uprobe_event_compat(struct probe_trace_event *tev)  in warn_uprobe_event_compat()  argument
2635 	char *buf = synthesize_probe_trace_command(tev);  in warn_uprobe_event_compat()
2638 	if (!tev->uprobes || tev->nargs == 0 || !buf)  in warn_uprobe_event_compat()
2641 	for (i = 0; i < tev->nargs; i++)  in warn_uprobe_event_compat()
2642 		if (strglobmatch(tev->args[i].value, "[$@+-]*")) {  in warn_uprobe_event_compat()
2645 				   tev->args[i].value);  in warn_uprobe_event_compat()
2653 static int probe_trace_event__set_name(struct probe_trace_event *tev,  in probe_trace_event__set_name()  argument
2665 	else if (tev->event)  in probe_trace_event__set_name()
2666 		event = tev->event;  in probe_trace_event__set_name()
2674 			event = tev->point.realname;  in probe_trace_event__set_name()
2678 	else if (tev->group)  in probe_trace_event__set_name()
2679 		group = tev->group;  in probe_trace_event__set_name()
2685 				 tev->point.retprobe, allow_suffix);  in probe_trace_event__set_name()
2691 	tev->event = strdup(event);  in probe_trace_event__set_name()
2692 	tev->group = strdup(group);  in probe_trace_event__set_name()
2693 	if (tev->event == NULL || tev->group == NULL)  in probe_trace_event__set_name()
2725 	struct probe_trace_event *tev = NULL;  in __add_probe_trace_events()  local
2737 		tev = &tevs[i];  in __add_probe_trace_events()
2738 		up = tev->uprobes ? 1 : 0;  in __add_probe_trace_events()
2746 		if (!tev->point.symbol && !pev->uprobes)  in __add_probe_trace_events()
2750 		ret = probe_trace_event__set_name(tev, pev, namelist[up],  in __add_probe_trace_events()
2756 		ret = probe_file__add_event(fd[up], tev);  in __add_probe_trace_events()
2770 		warn_uprobe_event_compat(tev);  in __add_probe_trace_events()
2835 				struct probe_trace_event *tev __maybe_unused,  in arch__fix_tev_from_maps()
2850 	struct probe_trace_event *tev;  in find_probe_trace_events_from_map()  local
2898 	*tevs = zalloc(sizeof(*tev) * num_matched_functions);  in find_probe_trace_events_from_map()
2909 		tev = (*tevs) + ret;  in find_probe_trace_events_from_map()
2910 		tp = &tev->point;  in find_probe_trace_events_from_map()
2943 				tev->point.module = strdup_or_goto(pev->target,  in find_probe_trace_events_from_map()
2947 				tev->point.module =  in find_probe_trace_events_from_map()
2950 				if (!tev->point.module)  in find_probe_trace_events_from_map()
2954 		tev->uprobes = pev->uprobes;  in find_probe_trace_events_from_map()
2955 		tev->nargs = pev->nargs;  in find_probe_trace_events_from_map()
2956 		if (tev->nargs) {  in find_probe_trace_events_from_map()
2957 			tev->args = zalloc(sizeof(struct probe_trace_arg) *  in find_probe_trace_events_from_map()
2958 					   tev->nargs);  in find_probe_trace_events_from_map()
2959 			if (tev->args == NULL)  in find_probe_trace_events_from_map()
2962 		for (i = 0; i < tev->nargs; i++) {  in find_probe_trace_events_from_map()
2964 				tev->args[i].name =  in find_probe_trace_events_from_map()
2968 			tev->args[i].value = strdup_or_goto(pev->args[i].var,  in find_probe_trace_events_from_map()
2971 				tev->args[i].type =  in find_probe_trace_events_from_map()
2975 		arch__fix_tev_from_maps(pev, tev, map, sym);  in find_probe_trace_events_from_map()
2999 	struct probe_trace_event *tev;  in try_to_find_absolute_address()  local
3014 	*tevs = zalloc(sizeof(*tev));  in try_to_find_absolute_address()
3018 	tev = *tevs;  in try_to_find_absolute_address()
3019 	tp = &tev->point;  in try_to_find_absolute_address()
3028 	tev->uprobes = pev->uprobes;  in try_to_find_absolute_address()
3040 	if ((!tev->uprobes) &&  in try_to_find_absolute_address()
3041 	    (kprobe_warn_out_range(tev->point.symbol,  in try_to_find_absolute_address()
3042 				   tev->point.address))) {  in try_to_find_absolute_address()
3056 	if (tev->group) {  in try_to_find_absolute_address()
3057 		tev->group = strdup(pev->group);  in try_to_find_absolute_address()
3058 		if (!tev->group)  in try_to_find_absolute_address()
3063 		tev->event = strdup(pev->event);  in try_to_find_absolute_address()
3064 		if (!tev->event)  in try_to_find_absolute_address()
3068 	tev->nargs = pev->nargs;  in try_to_find_absolute_address()
3069 	tev->args = zalloc(sizeof(struct probe_trace_arg) * tev->nargs);  in try_to_find_absolute_address()
3070 	if (!tev->args)  in try_to_find_absolute_address()
3073 	for (i = 0; i < tev->nargs; i++)  in try_to_find_absolute_address()
3074 		copy_to_probe_trace_arg(&tev->args[i], &pev->args[i]);  in try_to_find_absolute_address()
3225 	struct probe_trace_event *tev;  in find_probe_trace_events_from_cache()  local
3255 	*tevs = zalloc(ret * sizeof(*tev));  in find_probe_trace_events_from_cache()
3263 		tev = &(*tevs)[i++];  in find_probe_trace_events_from_cache()
3264 		ret = parse_probe_trace_command(node->s, tev);  in find_probe_trace_events_from_cache()
3268 		tev->uprobes = pev->uprobes;  in find_probe_trace_events_from_cache()
3333 static int show_probe_trace_event(struct probe_trace_event *tev)  in show_probe_trace_event()  argument
3335 	char *buf = synthesize_probe_trace_command(tev);  in show_probe_trace_event()
3352 	struct probe_trace_event *tev;  in show_probe_trace_events()  local
3362 			tev = &pev->tevs[i];  in show_probe_trace_events()
3364 			if (!tev->point.symbol && !pev->uprobes)  in show_probe_trace_events()
3368 			ret = probe_trace_event__set_name(tev, pev,  in show_probe_trace_events()
3371 				ret = show_probe_trace_event(tev);  in show_probe_trace_events()