Re: [RFC] [PATCH 2/2] cgroups: make procs file writable

[Paul Menage]

On Wed, Jun 2, 2010 at 2:38 PM, Oleg Nesterov <oleg@xxxxxxxxxx> wrote:
>
> cgroup_attach_task() does, and this time PF_EXITING is understandable.
>

Oh, OK, I was talking about the one in cgroup_attach_task(), which is
called by attach_task_by_pid(), and assumed that you were referring to
the same one. I'd forgotten about the pre-check in
attach_task_by_pid(). Yes, that one could probably be removed without
affecting any final outcomes.

Paul
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