2522 	mod->kallsyms = mod->module_init + info->mod_kallsyms_init_off;  in add_kallsyms()
2524 	mod->kallsyms->symtab = (void *)symsec->sh_addr;  in add_kallsyms()
2525 	mod->kallsyms->num_symtab = symsec->sh_size / sizeof(Elf_Sym);  in add_kallsyms()
2527 	mod->kallsyms->strtab = (void *)info->sechdrs[info->index.str].sh_addr;  in add_kallsyms()
2530 	for (i = 0; i < mod->kallsyms->num_symtab; i++)  in add_kallsyms()
2531 		mod->kallsyms->symtab[i].st_info  in add_kallsyms()
2532 			= elf_type(&mod->kallsyms->symtab[i], info);  in add_kallsyms()
2537 	src = mod->kallsyms->symtab;  in add_kallsyms()
2538 	for (ndst = i = 0; i < mod->kallsyms->num_symtab; i++) {  in add_kallsyms()
2543 			s += strlcpy(s, &mod->kallsyms->strtab[src[i].st_name],  in add_kallsyms()
3297 	rcu_assign_pointer(mod->kallsyms, &mod->core_kallsyms);  in do_init_module()
3667 static const char *symname(struct mod_kallsyms *kallsyms, unsigned int symnum)  in symname()  argument
3669 	return kallsyms->strtab + kallsyms->symtab[symnum].st_name;  in symname()
3679 	struct mod_kallsyms *kallsyms = rcu_dereference_sched(mod->kallsyms);  in get_ksymbol()  local
3689 	for (i = 1; i < kallsyms->num_symtab; i++) {  in get_ksymbol()
3690 		if (kallsyms->symtab[i].st_shndx == SHN_UNDEF)  in get_ksymbol()
3695 		if (*symname(kallsyms, i) == '\0'  in get_ksymbol()
3696 		    || is_arm_mapping_symbol(symname(kallsyms, i)))  in get_ksymbol()
3699 		if (kallsyms->symtab[i].st_value <= addr  in get_ksymbol()
3700 		    && kallsyms->symtab[i].st_value > kallsyms->symtab[best].st_value)  in get_ksymbol()
3702 		if (kallsyms->symtab[i].st_value > addr  in get_ksymbol()
3703 		    && kallsyms->symtab[i].st_value < nextval)  in get_ksymbol()
3704 			nextval = kallsyms->symtab[i].st_value;  in get_ksymbol()
3711 		*size = nextval - kallsyms->symtab[best].st_value;  in get_ksymbol()
3713 		*offset = addr - kallsyms->symtab[best].st_value;  in get_ksymbol()
3714 	return symname(kallsyms, best);  in get_ksymbol()
3804 		struct mod_kallsyms *kallsyms;  in module_get_kallsym()  local
3808 		kallsyms = rcu_dereference_sched(mod->kallsyms);  in module_get_kallsym()
3809 		if (symnum < kallsyms->num_symtab) {  in module_get_kallsym()
3810 			*value = kallsyms->symtab[symnum].st_value;  in module_get_kallsym()
3811 			*type = kallsyms->symtab[symnum].st_info;  in module_get_kallsym()
3812 			strlcpy(name, symname(kallsyms, symnum), KSYM_NAME_LEN);  in module_get_kallsym()
3818 		symnum -= kallsyms->num_symtab;  in module_get_kallsym()
3827 	struct mod_kallsyms *kallsyms = rcu_dereference_sched(mod->kallsyms);  in mod_find_symname()  local
3829 	for (i = 0; i < kallsyms->num_symtab; i++)  in mod_find_symname()
3830 		if (strcmp(name, symname(kallsyms, i)) == 0 &&  in mod_find_symname()
3831 		    kallsyms->symtab[i].st_info != 'U')  in mod_find_symname()
3832 			return kallsyms->symtab[i].st_value;  in mod_find_symname()
3872 		struct mod_kallsyms *kallsyms = mod->kallsyms;  in module_kallsyms_on_each_symbol()  local
3876 		for (i = 0; i < kallsyms->num_symtab; i++) {  in module_kallsyms_on_each_symbol()
3877 			ret = fn(data, symname(kallsyms, i),  in module_kallsyms_on_each_symbol()
3878 				 mod, kallsyms->symtab[i].st_value);  in module_kallsyms_on_each_symbol()