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SubjectRe: [PATCH 06/16] signal: fix premature completion of group stop when interfered by ptrace
On Mon, Dec 20, 2010 at 04:00:18PM +0100, Oleg Nesterov wrote:
> On 12/06, Tejun Heo wrote:
> >
> > +static bool task_participate_group_stop(struct task_struct *task)
> > +{
> > + struct signal_struct *sig = task->signal;
> > + bool consume = task->group_stop & GROUP_STOP_CONSUME;
> > +
> > + task_clear_group_stop(task);
> > +
> > + if (!consume)
> > + return false;
> > +
> > + task->group_stop &= ~GROUP_STOP_CONSUME;
>
> Minor nit, GROUP_STOP_CONSUME was already cleared by task_clear_group_stop().

Thanks. Dropped.

--
tejun


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