Re: [PATCH] RCU torture testing

From: Paul E. McKenney
Date: Mon Oct 03 2005 - 10:49:48 EST


On Mon, Oct 03, 2005 at 05:31:59PM +0200, Arjan van de Ven wrote:
>
> > Good point -- all I really need for module parameters is the number
> > of readers. I should be able to have module load start the test and
> > module unload stop it (any problems with this approach?).
>
> only one potential gotcha; it means you can't load the system to the
> extend that the shell doesn't get cpu time otherwise the admin can never
> issue the unload. Maybe a time limit on the testing? (optional as module
> parm for all I care)

Makes sense to me! Not an issue for the RCU torture test, but it certainly
might be for other tests.

Thanx, Paul
-
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/