67 } params;  variable
72 	struct perf_probe_event *pev = &params.events[params.nevents];  in parse_probe_event()
75 	pr_debug("probe-definition(%d): %s\n", params.nevents, str);  in parse_probe_event()
76 	if (++params.nevents == MAX_PROBES) {  in parse_probe_event()
81 	pev->uprobes = params.uprobes;  in parse_probe_event()
82 	if (params.target) {  in parse_probe_event()
83 		pev->target = strdup(params.target);  in parse_probe_event()
86 		params.target_used = true;  in parse_probe_event()
108 	if (!params.target && ptr && *ptr == '/') {  in set_target()
109 		params.target = strdup(ptr);  in set_target()
110 		if (!params.target)  in set_target()
112 		params.target_used = false;  in set_target()
118 			params.uprobes = true;  in set_target()
155 	params.mod_events = true;  in parse_probe_event_argv()
165 		params.mod_events = true;  in opt_add_probe_event()
175 		params.mod_events = true;  in opt_del_probe_event()
176 		if (!params.dellist)  in opt_del_probe_event()
177 			params.dellist = strlist__new(true, NULL);  in opt_del_probe_event()
178 		strlist__add(params.dellist, str);  in opt_del_probe_event()
191 			params.uprobes = true;  in opt_set_target()
194 			params.uprobes = false;  in opt_set_target()
200 		if (params.uprobes || strchr(str, '/')) {  in opt_set_target()
211 		free(params.target);  in opt_set_target()
212 		params.target = tmp;  in opt_set_target()
213 		params.target_used = false;  in opt_set_target()
229 	if (params.show_lines) {  in opt_show_lines()
235 	params.show_lines = true;  in opt_show_lines()
236 	ret = parse_line_range_desc(str, &params.line_range);  in opt_show_lines()
244 	struct perf_probe_event *pev = &params.events[params.nevents];  in opt_show_vars()
255 	params.show_vars = true;  in opt_show_vars()
268 		if (params.filter)  in opt_set_filter()
269 			strfilter__delete(params.filter);  in opt_set_filter()
270 		params.filter = strfilter__new(str, &err);  in opt_set_filter()
271 		if (!params.filter) {  in opt_set_filter()
284 	return line_range__init(&params.line_range);  in init_params()
291 	for (i = 0; i < params.nevents; i++)  in cleanup_params()
292 		clear_perf_probe_event(params.events + i);  in cleanup_params()
293 	if (params.dellist)  in cleanup_params()
294 		strlist__delete(params.dellist);  in cleanup_params()
295 	line_range__clear(&params.line_range);  in cleanup_params()
296 	free(params.target);  in cleanup_params()
297 	if (params.filter)  in cleanup_params()
298 		strfilter__delete(params.filter);  in cleanup_params()
299 	memset(&params, 0, sizeof(params));  in cleanup_params()
329 	OPT_BOOLEAN('q', "quiet", &params.quiet,  in __cmd_probe()
331 	OPT_BOOLEAN('l', "list", &params.list_events,  in __cmd_probe()
359 	OPT_BOOLEAN('f', "force", &params.force_add, "forcibly add events"  in __cmd_probe()
368 	OPT_BOOLEAN('\0', "externs", &params.show_ext_vars,  in __cmd_probe()
379 	OPT_INTEGER('\0', "max-probes", &params.max_probe_points,  in __cmd_probe()
381 	OPT_BOOLEAN('F', "funcs", &params.show_funcs,  in __cmd_probe()
420 	if (params.quiet) {  in __cmd_probe()
428 	if (params.max_probe_points == 0)  in __cmd_probe()
429 		params.max_probe_points = MAX_PROBES;  in __cmd_probe()
431 	if ((!params.nevents && !params.dellist && !params.list_events &&  in __cmd_probe()
432 	     !params.show_lines && !params.show_funcs))  in __cmd_probe()
440 	if (params.list_events) {  in __cmd_probe()
441 		if (params.uprobes) {  in __cmd_probe()
450 	if (params.show_funcs) {  in __cmd_probe()
451 		if (!params.filter)  in __cmd_probe()
452 			params.filter = strfilter__new(DEFAULT_FUNC_FILTER,  in __cmd_probe()
454 		ret = show_available_funcs(params.target, params.filter,  in __cmd_probe()
455 					params.uprobes);  in __cmd_probe()
456 		strfilter__delete(params.filter);  in __cmd_probe()
457 		params.filter = NULL;  in __cmd_probe()
464 	if (params.show_lines) {  in __cmd_probe()
465 		ret = show_line_range(&params.line_range, params.target,  in __cmd_probe()
466 				      params.uprobes);  in __cmd_probe()
471 	if (params.show_vars) {  in __cmd_probe()
472 		if (!params.filter)  in __cmd_probe()
473 			params.filter = strfilter__new(DEFAULT_VAR_FILTER,  in __cmd_probe()
476 		ret = show_available_vars(params.events, params.nevents,  in __cmd_probe()
477 					  params.max_probe_points,  in __cmd_probe()
478 					  params.target,  in __cmd_probe()
479 					  params.filter,  in __cmd_probe()
480 					  params.show_ext_vars);  in __cmd_probe()
481 		strfilter__delete(params.filter);  in __cmd_probe()
482 		params.filter = NULL;  in __cmd_probe()
489 	if (params.dellist) {  in __cmd_probe()
490 		ret = del_perf_probe_events(params.dellist);  in __cmd_probe()
497 	if (params.nevents) {  in __cmd_probe()
499 		if (params.target && !params.target_used) {  in __cmd_probe()
504 		ret = add_perf_probe_events(params.events, params.nevents,  in __cmd_probe()
505 					    params.max_probe_points,  in __cmd_probe()
506 					    params.force_add);  in __cmd_probe()