type_is_alloc
while (type_is_alloc(reg->type)) {
if (type_is_alloc(reg->type))
if (env->ops->btf_struct_access && !type_is_alloc(reg->type) && atype == BPF_WRITE) {
if (type_is_alloc(reg->type) && !type_is_non_owning_ref(reg->type) &&
if (meta->func_id == BPF_FUNC_kptr_xchg && type_is_alloc(type) && reg_from_argno(argno) == BPF_REG_2) {