GitLab

Add a test case for bpf_cgroup_from_id.
Signed-off-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/Y/bBlt+tPozcQgws@slm.duckdns.org

Signed-off-by: Alexei Starovoitov <ast@kernel.org>