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* bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode [backport]
@ 2021-10-29 21:50 Ivan Babrou
  2021-11-02 13:05 ` Daniel Borkmann
  0 siblings, 1 reply; 2+ messages in thread
From: Ivan Babrou @ 2021-10-29 21:50 UTC (permalink / raw)
  To: Daniel Borkmann
  Cc: kernel-team, Alexei Starovoitov, bpf, Network Development,
	Stanislav Fomichev, Tejun Heo

Hello,

We have re-discovered the issue fixed by the following commit in v5.15:

* https://github.com/torvalds/linux/commit/8520e224f54

Is it possible to also backport the fix to 5.10 series, where the
issue is also present?

Thanks!

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode [backport]
  2021-10-29 21:50 bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode [backport] Ivan Babrou
@ 2021-11-02 13:05 ` Daniel Borkmann
  0 siblings, 0 replies; 2+ messages in thread
From: Daniel Borkmann @ 2021-11-02 13:05 UTC (permalink / raw)
  To: Ivan Babrou
  Cc: kernel-team, Alexei Starovoitov, bpf, Network Development,
	Stanislav Fomichev, Tejun Heo, gregkh

On 10/29/21 11:50 PM, Ivan Babrou wrote:
> Hello,
> 
> We have re-discovered the issue fixed by the following commit in v5.15:
> 
> * https://github.com/torvalds/linux/commit/8520e224f54
> 
> Is it possible to also backport the fix to 5.10 series, where the
> issue is also present?

No objections from my side, relevant commit SHAs aside from selftests should be:

  - 8520e224f547cd070c7c8f97b1fc6d58cff7ccaa
  - 78cc316e9583067884eb8bd154301dc1e9ee945c
  - 435b08ec0094ac1e128afe6cfd0d9311a8c617a7

If you have a chance, could you craft & submit a backport for stable?

Thanks Ivan!

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2021-11-02 13:05 UTC | newest]

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2021-10-29 21:50 bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode [backport] Ivan Babrou
2021-11-02 13:05 ` Daniel Borkmann

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