On Wed, Jan 15, 2014 at 03:54:05PM -0500, Steven Rostedt wrote:
> On Tue, 14 Jan 2014 21:20:47 -0800
> "Paul E. McKenney" <paul...@linux.vnet.ibm.com> wrote:
>
>
> > diff --git a/kernel/timer.c b/kernel/timer.c
> > index 295837e5e011..bdd1c00ec4ec 100644
> > --- a/kernel/timer.c
> > +++ b/kernel/timer.c
> > @@ -700,6 +700,7 @@ static int detach_if_pending(struct timer_list *timer,
> > struct tvec_base *base,
> > base->next_timer = base->timer_jiffies;
> > }
> > base->all_timers--;
> > + (void)catchup_timer_jiffies(base);
>
> Why the "(void)" ?
Just a way of saying "I really did intend to ignore the return value."
Thanx, Paul
> -- Steve
>
> > return 1;
> > }
> >
>
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