* Greg KH (greg@xxxxxxxxx) wrote:
> On Wed, Nov 30, 2011 at 01:34:26PM -0500, Mathieu Desnoyers wrote:
> > LTTng needs this symbol to prepend the current task dynamic priority
> > value to events (optional context information).
> >
> > Exporting to all modules following the similar task_nice().
> >
> > Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxxxx>
> > ---
> > kernel/sched.c | 1 +
> > 1 files changed, 1 insertions(+), 0 deletions(-)
> >
> > diff --git a/kernel/sched.c b/kernel/sched.c
> > index 0e9344a..ac88d6c 100644
> > --- a/kernel/sched.c
> > +++ b/kernel/sched.c
> > @@ -5142,6 +5142,7 @@ int task_prio(const struct task_struct *p)
> > {
> > return p->prio - MAX_RT_PRIO;
> > }
> > +EXPORT_SYMBOL(task_prio);
>
> Any reason why this isn't EXPORT_SYMBOL_GPL()?
>
Because task_nice, very similar in spirit to task_prio, is
EXPORT_SYMBOL. But if you feed it would be better to have a "_GPL" here,
I'll add it.
Thanks,
Mathieu
--
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com
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