| Date | Sat, 27 Aug 2011 15:58:58 +0200 | From | Frederic Weisbecker <> | Subject | Re: [PATCH 4/8] cgroups: New cancel_attach_task subsystem callback |
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On Wed, Aug 17, 2011 at 10:40:51AM +0800, Li Zefan wrote: > Frederic Weisbecker wrote: > > To cancel a process attachment on a subsystem, we only call the > > cancel_attach() callback once on the leader but we have no > > way to cancel the attachment individually for each member of > > the process group. > > > > This is going to be needed for the max number of tasks susbystem > > that is coming. > > > > To prepare for this integration, call a new cancel_attach_task() > > callback on each task of the group until we reach the member that > > failed to attach. > > > > Document this new callback in Documentation/cgroups/cgroups.txt
I will.
Thanks.
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