linux-kernel - Re: [RFC] QoS params patch

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Message-Id: <20070926210515.6725e745.randy.dunlap@oracle.com>
Date:	Wed, 26 Sep 2007 21:05:15 -0700
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Paul Mundt <lethal@...ux-sh.org>
Cc:	Mark Gross <mgross@...ux.intel.com>,
	linux-pm <linux-pm@...ts.linux-foundation.org>,
	lkml <linux-kernel@...r.kernel.org>
Subject: Re: [RFC] QoS params patch

On Thu, 27 Sep 2007 11:24:40 +0900 Paul Mundt wrote:

> > +/* static helper functions */
> > +static s32 max_compare(s32 v1, s32 v2)
> > +{
> > +	if (v1 < v2)
> > +		return v2;
> > +	else
> > +		return v1;
> > +}
> > +
> > +static s32 min_compare(s32 v1, s32 v2)
> > +{
> > +	if (v1 < v2)
> > +		return v1;
> > +	else
> > +		return v2;
> > +}
> > +
> min()/max() instead?

Other code wants function pointers to the min & max functions.
That's why they are here AFAICT.


> > +/* assumes qos_lock is held */
> > +static void update_target(int i)
> > +{
> 'target' might be a more meaningful variable name.

Anything but 'i'.

---
~Randy
Phaedrus says that Quality is about caring.
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