Re: [PATCH v4 bpf-next 0/4] cgroup bpf auto-detachment

On Fri, May 24, 2019 at 4:52 PM Roman Gushchin [off-list ref] wrote:

This patchset implements a cgroup bpf auto-detachment functionality:
bpf programs are detached as soon as possible after removal of the
cgroup, without waiting for the release of all associated resources.

Patches 2 and 3 are required to implement a corresponding kselftest
in patch 4.

v4:
  1) release cgroup bpf data using a workqueue
  2) add test_cgroup_attach to .gitignore

There is a conflict in tools/testing/selftests/bpf/Makefile
Please rebase