Re: Cache queue_congestion_on/off_threshold

Jens Axboe
2004-05-06T06:43:12Z

On Wed, May 05 2004, Andrew Morton wrote:
> Jens Axboe <axboe@suse.de> 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