Re: Cache queue_congestion_on/off_threshold

[Jens Axboe]

On Wed, May 05 2004, Andrew Morton wrote:
> Jens Axboe <axboe@xxxxxxx> wrote:
> >
> > Do you have any numbers at all for this? I'd say these calculations are
> >  severly into the noise area when submitting io.
> 
> The difference will not be measurable, but I think the patch makes sense
> regardless of what the numbers say.

Humm dunno, I'd rather save the sizeof(int) * 2.

> I uninlined the new function though.  Two callsites, both slowpath...

The more reason not to make it static :). I don't feel too strongly
about it though.

-- 
Jens Axboe

-
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/