1135 	const struct btf *kern_btf;  in bpf_map__init_kern_struct_ops()  local
1151 	kern_btf = mod_btf ? mod_btf->btf : obj->btf_vmlinux;  in bpf_map__init_kern_struct_ops()
1189 		kern_member = find_member_by_name(kern_btf, kern_type, mname);  in bpf_map__init_kern_struct_ops()
1227 		kern_mtype = skip_mods_and_typedefs(kern_btf, kern_member->type,  in bpf_map__init_kern_struct_ops()
1257 			kern_mtype = skip_mods_and_typedefs(kern_btf,  in bpf_map__init_kern_struct_ops()
1309 		kern_msize = btf__resolve_size(kern_btf, kern_mtype_id);  in bpf_map__init_kern_struct_ops()
3522 	struct btf *kern_btf = obj->btf;  in bpf_object__sanitize_and_load_btf()  local
3577 		kern_btf = btf__new(raw_data, sz);  in bpf_object__sanitize_and_load_btf()
3578 		err = libbpf_get_error(kern_btf);  in bpf_object__sanitize_and_load_btf()
3584 		err = bpf_object__sanitize_btf(obj, kern_btf);  in bpf_object__sanitize_and_load_btf()
3591 		const void *raw_data = btf__raw_data(kern_btf, &raw_size);  in bpf_object__sanitize_and_load_btf()
3599 		btf__set_fd(kern_btf, 0);  in bpf_object__sanitize_and_load_btf()
3602 		err = btf_load_into_kernel(kern_btf, obj->log_buf, obj->log_size,  in bpf_object__sanitize_and_load_btf()
3608 			btf__set_fd(obj->btf, btf__fd(kern_btf));  in bpf_object__sanitize_and_load_btf()
3609 			btf__set_fd(kern_btf, -1);  in bpf_object__sanitize_and_load_btf()
3611 		btf__free(kern_btf);  in bpf_object__sanitize_and_load_btf()
8300 	struct btf *kern_btf = NULL;  in bpf_object__resolve_ksym_func_btf_id()  local
8305 	kfunc_id = find_ksym_btf_id(obj, ext->essent_name ?: ext->name, BTF_KIND_FUNC, &kern_btf,  in bpf_object__resolve_ksym_func_btf_id()
8315 	kern_func = btf__type_by_id(kern_btf, kfunc_id);  in bpf_object__resolve_ksym_func_btf_id()
8319 					kern_btf, kfunc_proto_id);  in bpf_object__resolve_ksym_func_btf_id()