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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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