Re: [PATCH 05/16] sched: SCHED_DEADLINE policy implementation.

From: Peter Zijlstra
Date: Mon Apr 23 2012 - 06:32:08 EST


On Fri, 2012-04-06 at 09:14 +0200, Juri Lelli wrote:
> + dl_se->deadline = rq->clock + dl_se->dl_deadline;

You might want to use rq->clock_task, this clock excludes times spend in
hardirq context and steal-time (when paravirt).

Then again, it might not want to use that.. but its something you might
want to consider and make explicit by means of a comment.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/