Messages in this thread | | | Subject | Re: [PATCH 03/16] sched: SCHED_DEADLINE data structures. | From | Peter Zijlstra <> | Date | Mon, 23 Apr 2012 11:39:54 +0200 |
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On Mon, 2012-04-23 at 11:36 +0200, Juri Lelli wrote: > On 04/23/2012 11:30 AM, Peter Zijlstra wrote: > > On Fri, 2012-04-06 at 09:14 +0200, Juri Lelli wrote: > >> /* > >> + * This function validates the new parameters of a -deadline task. > >> + * We ask for the deadline not being zero, and greater or equal > >> + * than the runtime. > >> + */ > >> +static bool > >> +__checkparam_dl(const struct sched_param2 *prm) > >> +{ > >> + return prm&& (&prm->sched_deadline) != 0&& > >> + (s64)(&prm->sched_deadline -&prm->sched_runtime)>= 0; > >> +} > > > > Shouldn't this also include deadline == period for now? > > No notion of period in 03/16. It is inserted in 08/16 and checkparam > changed accordingly.
Ah, ok. got confused by 2/ having sched_period.
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