180 	struct mod_kallsyms *kallsyms;  in add_kallsyms()  local
182 	kallsyms = init_data_base + info->mod_kallsyms_init_off;  in add_kallsyms()
184 	kallsyms->symtab = (void *)symsec->sh_addr;  in add_kallsyms()
185 	kallsyms->num_symtab = symsec->sh_size / sizeof(Elf_Sym);  in add_kallsyms()
187 	kallsyms->strtab = (void *)info->sechdrs[info->index.str].sh_addr;  in add_kallsyms()
188 	kallsyms->typetab = init_data_base + info->init_typeoffs;  in add_kallsyms()
198 	src = kallsyms->symtab;  in add_kallsyms()
199 	for (ndst = i = 0; i < kallsyms->num_symtab; i++) {  in add_kallsyms()
200 		kallsyms->typetab[i] = elf_type(src + i, info);  in add_kallsyms()
207 				kallsyms->typetab[i];  in add_kallsyms()
210 			ret = strscpy(s, &kallsyms->strtab[src[i].st_name],  in add_kallsyms()
220 	rcu_assign_pointer(mod->kallsyms, kallsyms);  in add_kallsyms()
244 static const char *kallsyms_symbol_name(struct mod_kallsyms *kallsyms, unsigned int symnum)  in kallsyms_symbol_name()  argument
246 	return kallsyms->strtab + kallsyms->symtab[symnum].st_name;  in kallsyms_symbol_name()
260 	struct mod_kallsyms *kallsyms = rcu_dereference(mod->kallsyms);  in find_kallsyms_symbol()  local
271 	bestval = kallsyms_symbol_value(&kallsyms->symtab[best]);  in find_kallsyms_symbol()
277 	for (i = 1; i < kallsyms->num_symtab; i++) {  in find_kallsyms_symbol()
278 		const Elf_Sym *sym = &kallsyms->symtab[i];  in find_kallsyms_symbol()
288 		if (*kallsyms_symbol_name(kallsyms, i) == '\0' ||  in find_kallsyms_symbol()
289 		    is_mapping_symbol(kallsyms_symbol_name(kallsyms, i)))  in find_kallsyms_symbol()
308 	return kallsyms_symbol_name(kallsyms, best);  in find_kallsyms_symbol()
383 		struct mod_kallsyms *kallsyms;  in module_get_kallsym()  local
387 		kallsyms = rcu_dereference(mod->kallsyms);  in module_get_kallsym()
388 		if (symnum < kallsyms->num_symtab) {  in module_get_kallsym()
389 			const Elf_Sym *sym = &kallsyms->symtab[symnum];  in module_get_kallsym()
392 			*type = kallsyms->typetab[symnum];  in module_get_kallsym()
393 			strscpy(name, kallsyms_symbol_name(kallsyms, symnum), KSYM_NAME_LEN);  in module_get_kallsym()
398 		symnum -= kallsyms->num_symtab;  in module_get_kallsym()
407 	struct mod_kallsyms *kallsyms = rcu_dereference(mod->kallsyms);  in __find_kallsyms_symbol_value()  local
409 	for (i = 0; i < kallsyms->num_symtab; i++) {  in __find_kallsyms_symbol_value()
410 		const Elf_Sym *sym = &kallsyms->symtab[i];  in __find_kallsyms_symbol_value()
412 		if (strcmp(name, kallsyms_symbol_name(kallsyms, i)) == 0 &&  in __find_kallsyms_symbol_value()
468 		struct mod_kallsyms *kallsyms;  in module_kallsyms_on_each_symbol()  local
476 		kallsyms = rcu_dereference_check(mod->kallsyms,  in module_kallsyms_on_each_symbol()
479 		for (i = 0; i < kallsyms->num_symtab; i++) {  in module_kallsyms_on_each_symbol()
480 			const Elf_Sym *sym = &kallsyms->symtab[i];  in module_kallsyms_on_each_symbol()
485 			ret = fn(data, kallsyms_symbol_name(kallsyms, i),  in module_kallsyms_on_each_symbol()