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Date: Mon, 07 Feb 2011 17:13:30 +0200
From: Avi Kivity <avi@redhat.com>
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Subject: Re: [Qemu-devel] Re: [RFC: 0/2] patch for QEMU HPET periodic timer
	emulation to alleviate time drift
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To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Jan Kiszka <jan.kiszka@siemens.com>, Glauber Costa <glommer@redhat.com>, qemu-devel <qemu-devel@nongnu.org>, kvm <kvm@vger.kernel.org>, Ulrich Obergfell <uobergfe@redhat.com>

On 02/07/2011 05:01 PM, Anthony Liguori wrote:
>
> typedef struct PeriodicTimer PeriodicTimer;
>
> /**
>  * @accumulated_ticks:  the number of unacknowledged ticks in total 
> since the creation of the timer
>  **/

Outdated comment even before the code is committed.  Will be hard to beat.

> typedef void (PeriodicTimerFunc)(void *opaque);

s/void *opaque/PeriodicTimer *timer/

Down with opaques!

>
> PeriodicTimer *periodic_timer_new(PeriodicTimerFunc *cb, void *opaque);
>

void periodic_timer_init(PeriodicTimer *timer, PeriodicTimerFunc *cb);

It is better to embed than to reference.


-- 
error compiling committee.c: too many arguments to function