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SubjectRe: memcg/cgroup: do not fail fail on pre_destroy callbacks
On Mon 29-10-12 16:26:02, Tejun Heo wrote:
> Hello, Michal.
>
> > Tejun is planning to build on top of that and make some more cleanups
> > in the cgroup core (namely get rid of of the whole retry code in
> > cgroup_rmdir).
>
> I applied 1-3 to the following branch which is based on top of v3.6.
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git cgroup-destroy-updates

Ok, Andrew droped all the patches from his tree and I set up this
branch for automerging to -mm git tree.

> I'll follow up with updates to the destroy path which will replace #4.
> #5 and #6 should be stackable on top.

Could you take care of them and apply those two on top of the first one
which guarantees that css_tryget fails and no new task can appear in the
group (aka #4 without follow up cleanups)? So that Andrew doesn't have
to care about them later.

Thanks!
--
Michal Hocko
SUSE Labs


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