Re: [PATCHv3 8/8] cgroup: Add documentation for cgroup namespaces

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jan 07, 2015 at 04:14:40PM -0600, Eric W. Biederman wrote:
> I see what you mean.  If it is indeed the case than a mount of cgroupfs
> using the unified hiearchy and can not specify which controllers are
> present under that mount that very significant bug and presents a very
> significant regression in user space flexibility.

The parent always controls which controllers are made available at the
children level.  Only if the parent enables a controller, its
children, whether they're namespaces or not, can choose to further
distribute resources using that controller.  It's a straight-forward
top-down thing.

-- 
tejun
--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux