Re: [patch 5/5] sched: consolidate sbe sbf

From: Ingo Molnar
Date: Thu Apr 07 2005 - 02:19:09 EST



* Nick Piggin <nickpiggin@xxxxxxxxxxxx> wrote:

> Nick Piggin wrote:
>
> >
> >One problem I just noticed, sorry. This is doing set_cpus_allowed
> >without holding the runqueue lock and without checking the hard
> >affinity mask either.
> >
>
> Err, that is to say set_task_cpu, not set_cpus_allowed.

yes. The whole cpus_allowed+set_task_cpu() section in copy_process()
should move into sched_fork().

Ingo
-
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/