269 struct btf *btf_vmlinux;  variable
2013 	return btf_vmlinux ?: ERR_PTR(-ENOENT);  in find_kfunc_desc_btf()
2033 		if (!btf_vmlinux) {  in add_kfunc_call()
4586 	if (!btf_vmlinux) {  in check_ptr_to_map_access()
4597 	t = btf_type_by_id(btf_vmlinux, *map->ops->map_btf_id);  in check_ptr_to_map_access()
4598 	tname = btf_name_by_offset(btf_vmlinux, t->name_off);  in check_ptr_to_map_access()
4618 	ret = btf_struct_access(&env->log, btf_vmlinux, t, off, size, atype, &btf_id, &flag);  in check_ptr_to_map_access()
4623 		mark_btf_ld_reg(env, regs, value_regno, ret, btf_vmlinux, btf_id, flag);  in check_ptr_to_map_access()
5820 						  btf_vmlinux, *arg_btf_id,  in check_reg_type()
5824 					kernel_type_name(btf_vmlinux, *arg_btf_id));  in check_reg_type()
6929 	callee->regs[BPF_REG_2].btf =  btf_vmlinux;  in set_find_vma_callback_state()
7564 			ret_btf = btf_vmlinux;  in check_helper_call()
12511 		i = btf_nr_types(btf_vmlinux);  in find_btf_percpu_datasec()
12553 		if (!btf_vmlinux) {  in check_pseudo_btf_id()
12557 		btf = btf_vmlinux;  in check_pseudo_btf_id()
14781 	mname = btf_name_by_offset(btf_vmlinux, member->name_off);  in check_struct_ops_btf_id()
14782 	func_proto = btf_type_resolve_func_ptr(btf_vmlinux, member->type,  in check_struct_ops_btf_id()
15163 	if (!btf_vmlinux && IS_ENABLED(CONFIG_DEBUG_INFO_BTF)) {  in bpf_get_btf_vmlinux()
15165 		if (!btf_vmlinux)  in bpf_get_btf_vmlinux()
15166 			btf_vmlinux = btf_parse_vmlinux();  in bpf_get_btf_vmlinux()
15169 	return btf_vmlinux;  in bpf_get_btf_vmlinux()
15228 	if (IS_ERR(btf_vmlinux)) {  in bpf_check()
15231 		ret = PTR_ERR(btf_vmlinux);  in bpf_check()