3318 			    struct bpf_kfunc_meta *kfunc)  in fetch_kfunc_meta()  argument
3368 	memset(kfunc, 0, sizeof(*kfunc));  in fetch_kfunc_meta()
3369 	kfunc->btf = btf;  in fetch_kfunc_meta()
3370 	kfunc->id = func_id;  in fetch_kfunc_meta()
3371 	kfunc->name = func_name;  in fetch_kfunc_meta()
3372 	kfunc->proto = func_proto;  in fetch_kfunc_meta()
3373 	kfunc->flags = kfunc_flags;  in fetch_kfunc_meta()
3384 	struct bpf_kfunc_meta kfunc;  in add_kfunc_call()  local
3443 	err = fetch_kfunc_meta(env, func_id, offset, &kfunc);  in add_kfunc_call()
3447 	addr = kallsyms_lookup_name(kfunc.name);  in add_kfunc_call()
3449 		verbose(env, "cannot find address for kernel function %s\n", kfunc.name);  in add_kfunc_call()
3459 	err = btf_distill_func_proto(&env->log, kfunc.btf, kfunc.proto, kfunc.name, &func_model);  in add_kfunc_call()
13831 	struct bpf_kfunc_meta kfunc;  in fetch_kfunc_arg_meta()  local
13834 	err = fetch_kfunc_meta(env, func_id, offset, &kfunc);  in fetch_kfunc_arg_meta()
13839 	meta->btf = kfunc.btf;  in fetch_kfunc_arg_meta()
13840 	meta->func_id = kfunc.id;  in fetch_kfunc_arg_meta()
13841 	meta->func_proto = kfunc.proto;  in fetch_kfunc_arg_meta()
13842 	meta->func_name = kfunc.name;  in fetch_kfunc_arg_meta()
13844 	if (!kfunc.flags || !btf_kfunc_is_allowed(kfunc.btf, kfunc.id, env->prog))  in fetch_kfunc_arg_meta()
13847 	meta->kfunc_flags = *kfunc.flags;  in fetch_kfunc_arg_meta()