2351 	mod->kallsyms = mod->module_init + info->mod_kallsyms_init_off;  in add_kallsyms()
2353 	mod->kallsyms->symtab = (void *)symsec->sh_addr;  in add_kallsyms()
2354 	mod->kallsyms->num_symtab = symsec->sh_size / sizeof(Elf_Sym);  in add_kallsyms()
2356 	mod->kallsyms->strtab = (void *)info->sechdrs[info->index.str].sh_addr;  in add_kallsyms()
2359 	for (i = 0; i < mod->kallsyms->num_symtab; i++)  in add_kallsyms()
2360 		mod->kallsyms->symtab[i].st_info  in add_kallsyms()
2361 			= elf_type(&mod->kallsyms->symtab[i], info);  in add_kallsyms()
2366 	src = mod->kallsyms->symtab;  in add_kallsyms()
2367 	for (ndst = i = 0; i < mod->kallsyms->num_symtab; i++) {  in add_kallsyms()
2372 			s += strlcpy(s, &mod->kallsyms->strtab[src[i].st_name],  in add_kallsyms()
3142 	rcu_assign_pointer(mod->kallsyms, &mod->core_kallsyms);  in do_init_module()
3490 static const char *symname(struct mod_kallsyms *kallsyms, unsigned int symnum)  in symname()  argument
3492 	return kallsyms->strtab + kallsyms->symtab[symnum].st_name;  in symname()
3502 	struct mod_kallsyms *kallsyms = rcu_dereference_sched(mod->kallsyms);  in get_ksymbol()  local
3512 	for (i = 1; i < kallsyms->num_symtab; i++) {  in get_ksymbol()
3513 		if (kallsyms->symtab[i].st_shndx == SHN_UNDEF)  in get_ksymbol()
3518 		if (*symname(kallsyms, i) == '\0'  in get_ksymbol()
3519 		    || is_arm_mapping_symbol(symname(kallsyms, i)))  in get_ksymbol()
3522 		if (kallsyms->symtab[i].st_value <= addr  in get_ksymbol()
3523 		    && kallsyms->symtab[i].st_value > kallsyms->symtab[best].st_value)  in get_ksymbol()
3525 		if (kallsyms->symtab[i].st_value > addr  in get_ksymbol()
3526 		    && kallsyms->symtab[i].st_value < nextval)  in get_ksymbol()
3527 			nextval = kallsyms->symtab[i].st_value;  in get_ksymbol()
3534 		*size = nextval - kallsyms->symtab[best].st_value;  in get_ksymbol()
3536 		*offset = addr - kallsyms->symtab[best].st_value;  in get_ksymbol()
3537 	return symname(kallsyms, best);  in get_ksymbol()
3630 		struct mod_kallsyms *kallsyms;  in module_get_kallsym()  local
3634 		kallsyms = rcu_dereference_sched(mod->kallsyms);  in module_get_kallsym()
3635 		if (symnum < kallsyms->num_symtab) {  in module_get_kallsym()
3636 			*value = kallsyms->symtab[symnum].st_value;  in module_get_kallsym()
3637 			*type = kallsyms->symtab[symnum].st_info;  in module_get_kallsym()
3638 			strlcpy(name, symname(kallsyms, symnum), KSYM_NAME_LEN);  in module_get_kallsym()
3644 		symnum -= kallsyms->num_symtab;  in module_get_kallsym()
3653 	struct mod_kallsyms *kallsyms = rcu_dereference_sched(mod->kallsyms);  in mod_find_symname()  local
3655 	for (i = 0; i < kallsyms->num_symtab; i++)  in mod_find_symname()
3656 		if (strcmp(name, symname(kallsyms, i)) == 0 &&  in mod_find_symname()
3657 		    kallsyms->symtab[i].st_info != 'U')  in mod_find_symname()
3658 			return kallsyms->symtab[i].st_value;  in mod_find_symname()
3696 		struct mod_kallsyms *kallsyms = mod->kallsyms;  in module_kallsyms_on_each_symbol()  local
3700 		for (i = 0; i < kallsyms->num_symtab; i++) {  in module_kallsyms_on_each_symbol()
3701 			ret = fn(data, symname(kallsyms, i),  in module_kallsyms_on_each_symbol()
3702 				 mod, kallsyms->symtab[i].st_value);  in module_kallsyms_on_each_symbol()