[PATCHv3 8/8] cgroup: Add documentation for cgroup namespaces
Eric W. Biederman
ebiederm at xmission.com
Wed Jan 7 23:27:38 UTC 2015
ebiederm at xmission.com (Eric W. Biederman) writes:
> Tejun Heo <tj at kernel.org> writes:
>> On Wed, Jan 07, 2015 at 05:02:17PM -0600, Eric W. Biederman wrote:
>>> Ignoring namespace details for a moment. The following should be
>>> possible with a unified hierarchy. If it is not it is a show stopper
>>> of a regression.
>> The -o SUBSYS option doesn't exist. Jesus, at least get yourself
>> familiar with the basics before claiming random stuff.
Oh let's see I got that command line option out of /proc/mounts and yes
it works. Perhaps it doesn't if I invoke unified hiearchies but the
option does in fact exist and work.
Now I really do need to test report regressions, and send probably send
regression fixes. If I understand your strange ranting I think you just
told me that option that -o SUBSYS does work with unified hierarchies.
Tejun. I asked you specifically about this case 2 years ago at plumbers
and you personally told me this would continue to work. I am going to
hold you to that.
Fixing bugs is one thing. Gratuitious regressions that make supporting
existing user space applications insane is another.
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