Re: [PATCH-cgroup v7] cgroup: Show # of subsystem CSSes in cgroup.stat

[Tejun Heo]

On Wed, Jul 31, 2024 at 11:41:39AM +0200, Michal Koutný wrote:
...
> I think the commit message is missing something like this:
> 
> | 'debug' controller wasn't used to provide this information because
> | the controller is not recommended in productions kernels, also many of
> | them won't enable CONFIG_CGROUP_DEBUG by default.
> | 
> | Similar information could be retrieved with debuggers like drgn but
> | that's also not always available (e.g. lockdown) and the additional
> | cost of runtime tracking here is deemed marginal.
> 
> or a 'Link:' to the discussion ;-)

I updated the commit message to include the paras and Link to this thread.

Thanks.

-- 
tejun