On Fri, Jan 23, 2015 at 04:51:52PM -0500, Sasha Levin wrote:
> On 01/23/2015 04:36 AM, Paul E. McKenney wrote:
> > diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
> > index 8669de884445..ec99dc16aa38 100644
> > --- a/kernel/rcu/tree_plugin.h
> > +++ b/kernel/rcu/tree_plugin.h
> > @@ -322,6 +322,7 @@ void rcu_read_unlock_special(struct task_struct *t)
> > special = t->rcu_read_unlock_special;
> > if (special.b.need_qs) {
> > rcu_preempt_qs();
> > + t->rcu_read_unlock_special.need_qs = false;
>
> It didn't compile, I've used:
>
> t->rcu_read_unlock_special.b.need_qs = false;
Apologies, I should have marked it "untested". Good show on finding
the correct fix.
But does your fixed version help? ;-)
Thanx, Paul
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