Re: [PATCH bpf-next v1 5/5] bpf: add a selftest for cgroup hierarchical stats collection

[Michal Koutný]

On Tue, Jun 07, 2022 at 10:43:35AM -0700, Yosry Ahmed <yosryahmed@xxxxxxxxxx> wrote:
> memory_cgrp_id is defined in "vmlinux.h" (generated from BTF) which is
> included through "bpf_iter.h". If the kernel is not compiled with
> CONFIG_MEMCG then this enum value will not be defined and the bpf prog
> should not compile.

Cool. Then it works as I would have expected.

Michal