162 static struct map *kernel_get_module_map(const char *module)  in kernel_get_module_map()  argument
168 	if (module && strchr(module, '/'))  in kernel_get_module_map()
169 		return machine__new_module(host_machine, 0, module);  in kernel_get_module_map()
171 	if (!module)  in kernel_get_module_map()
172 		module = "kernel";  in kernel_get_module_map()
176 		if (strncmp(pos->dso->short_name + 1, module,  in kernel_get_module_map()
203 static struct dso *kernel_get_module_dso(const char *module)  in kernel_get_module_dso()  argument
209 	if (module) {  in kernel_get_module_dso()
212 			if (strncmp(dso->short_name + 1, module,  in kernel_get_module_dso()
216 		pr_debug("Failed to find module %s.\n", module);  in kernel_get_module_dso()
237 const char *kernel_get_module_path(const char *module)  in kernel_get_module_path()  argument
239 	struct dso *dso = kernel_get_module_dso(module);  in kernel_get_module_path()
390 static struct debuginfo *open_debuginfo(const char *module, bool silent)  in open_debuginfo()  argument
392 	const char *path = module;  in open_debuginfo()
395 	if (!module || !strchr(module, '/')) {  in open_debuginfo()
396 		path = kernel_get_module_path(module);  in open_debuginfo()
400 				       module ?: "kernel");  in open_debuginfo()
407 		if (!module || !strtailcmp(path, ".ko"))  in open_debuginfo()
463 		ret = get_text_start_address(tp->module, &stext);  in find_perf_probe_point_from_dwarf()
475 		 tp->module ? : "kernel");  in find_perf_probe_point_from_dwarf()
477 	dinfo = open_debuginfo(tp->module, verbose == 0);  in find_perf_probe_point_from_dwarf()
510 		tevs[i].point.module = strdup(exec);  in add_exec_to_probe_trace_events()
511 		if (!tevs[i].point.module) {  in add_exec_to_probe_trace_events()
522 					    int ntevs, const char *module)  in add_module_to_probe_trace_events()  argument
527 	if (!module)  in add_module_to_probe_trace_events()
530 	tmp = strrchr(module, '/');  in add_module_to_probe_trace_events()
533 		module = strdup(tmp + 1);  in add_module_to_probe_trace_events()
534 		if (!module)  in add_module_to_probe_trace_events()
536 		tmp = strchr(module, '.');  in add_module_to_probe_trace_events()
539 		tmp = (char *)module;	/* For free() */  in add_module_to_probe_trace_events()
543 		tevs[i].point.module = strdup(module);  in add_module_to_probe_trace_events()
544 		if (!tevs[i].point.module) {  in add_module_to_probe_trace_events()
556 					   int ntevs, const char *module,  in post_process_probe_trace_events()  argument
564 		return add_exec_to_probe_trace_events(tevs, ntevs, module);  in post_process_probe_trace_events()
567 	if (module)  in post_process_probe_trace_events()
568 		return add_module_to_probe_trace_events(tevs, ntevs, module);  in post_process_probe_trace_events()
709 static int __show_line_range(struct line_range *lr, const char *module,  in __show_line_range()  argument
721 	dinfo = open_debuginfo(module, false);  in __show_line_range()
727 		ret = get_alternative_line_range(dinfo, lr, module, user);  in __show_line_range()
797 int show_line_range(struct line_range *lr, const char *module, bool user)  in show_line_range()  argument
804 	ret = __show_line_range(lr, module, user);  in show_line_range()
880 			int max_vls, const char *module,  in show_available_vars()  argument
890 	dinfo = open_debuginfo(module, false);  in show_available_vars()
900 					     externs, module);  in show_available_vars()
932 		    const char *module __maybe_unused,  in show_line_range()
941 			const char *module __maybe_unused,  in show_available_vars()
1438 		tp->module = strndup(argv[1], p - argv[1]);  in parse_probe_trace_command()
1703 	if (tev->uprobes && (!tp->address || !tp->module))  in synthesize_probe_trace_command()
1709 				 tp->module, tp->address);  in synthesize_probe_trace_command()
1712 				 tp->module ?: "", tp->module ? ":" : "",  in synthesize_probe_trace_command()
1743 		map = dso__new_map(tp->module);  in find_perf_probe_point_from_map()
1791 	} else if (!tp->module && !is_kprobe) {  in convert_to_perf_probe_point()
1880 	free(tev->point.module);  in clear_probe_trace_event()
2100 				 const char *module)  in show_perf_probe_event()  argument
2116 	if (module)  in show_perf_probe_event()
2117 		pr_info(" in %s", module);  in show_perf_probe_event()
2156 							    tev.point.module);  in __show_perf_probe_events()
2407 		show_perf_probe_event(pev, tev->point.module);  in __add_probe_trace_events()
2536 			tev->point.module = strdup_or_goto(target, nomem_out);  in find_probe_trace_events_from_map()