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From: Avi Kivity <avi@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Jan Kiszka <jan.kiszka@siemens.com>,
	qemu-devel <qemu-devel@nongnu.org>,
	Glauber Costa <glommer@redhat.com>,
	Ulrich Obergfell <uobergfe@redhat.com>, kvm <kvm@vger.kernel.org>
Subject: Re: [Qemu-devel] Re: [RFC: 0/2] patch for QEMU HPET periodic timer emulation to alleviate time drift
Date: Mon, 07 Feb 2011 17:13:30 +0200	[thread overview]
Message-ID: <4D500C1A.1070506@redhat.com> (raw)
In-Reply-To: <4D50092C.1080109@codemonkey.ws>

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Outdated comment even before the code is committed.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


WARNING: multiple messages have this Message-ID (diff)
From: Avi Kivity <avi@redhat.com>
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>
Subject: Re: [Qemu-devel] Re: [RFC: 0/2] patch for QEMU HPET periodic timer emulation to alleviate time drift
Date: Mon, 07 Feb 2011 17:13:30 +0200	[thread overview]
Message-ID: <4D500C1A.1070506@redhat.com> (raw)
In-Reply-To: <4D50092C.1080109@codemonkey.ws>

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Outdated comment even before the code is committed.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

  parent reply	other threads:[~2011-02-07 15:13 UTC|newest]

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <480481933.225059.1296734409954.JavaMail.root@zmail07.collab.prod.int.phx2.redhat.com>
2011-02-03 13:43 ` [RFC: 0/2] patch for QEMU HPET periodic timer emulation to alleviate time drift Ulrich Obergfell
2011-02-03 15:28   ` Jan Kiszka
2011-02-03 15:28     ` [Qemu-devel] " Jan Kiszka
2011-02-03 20:07     ` Anthony Liguori
2011-02-03 20:07       ` Anthony Liguori
2011-02-03 21:24       ` Jan Kiszka
2011-02-03 21:24         ` Jan Kiszka
2011-02-04  2:06         ` Anthony Liguori
2011-02-04  2:06           ` Anthony Liguori
2011-02-04  8:56           ` Jan Kiszka
2011-02-04  8:56             ` Jan Kiszka
2011-02-07 12:34             ` Avi Kivity
2011-02-07 12:34               ` Avi Kivity
2011-02-07 13:11               ` Anthony Liguori
2011-02-07 13:11                 ` Anthony Liguori
2011-02-07 13:14                 ` Avi Kivity
2011-02-07 13:14                   ` Avi Kivity
2011-02-07 13:23                   ` Anthony Liguori
2011-02-07 13:23                     ` Anthony Liguori
2011-02-07 13:34                     ` Avi Kivity
2011-02-07 13:34                       ` Avi Kivity
2011-02-07 13:41                     ` Gleb Natapov
2011-02-07 13:41                       ` Gleb Natapov
2011-02-07 13:46                       ` Avi Kivity
2011-02-07 13:46                         ` Avi Kivity
2011-02-07 13:48                         ` Gleb Natapov
2011-02-07 13:48                           ` Gleb Natapov
2011-02-07 13:51                           ` Avi Kivity
2011-02-07 13:51                             ` Avi Kivity
2011-02-07 13:54                             ` Gleb Natapov
2011-02-07 13:54                               ` Gleb Natapov
2011-02-07 14:10                     ` Jan Kiszka
2011-02-07 14:10                       ` Jan Kiszka
2011-02-07 14:28                       ` Anthony Liguori
2011-02-07 14:28                         ` Anthony Liguori
2011-02-07 14:43                         ` Jan Kiszka
2011-02-07 14:43                           ` Jan Kiszka
2011-02-07 14:54                           ` Anthony Liguori
2011-02-07 14:54                             ` Anthony Liguori
2011-02-07 14:57                             ` Jan Kiszka
2011-02-07 14:57                               ` Jan Kiszka
2011-02-07 15:01                               ` Anthony Liguori
2011-02-07 15:01                                 ` Anthony Liguori
2011-02-07 15:08                                 ` Jan Kiszka
2011-02-07 15:08                                   ` Jan Kiszka
2011-02-07 15:13                                 ` Avi Kivity [this message]
2011-02-07 15:13                                   ` Avi Kivity
2011-02-07 15:17                                   ` Jan Kiszka
2011-02-07 15:17                                     ` Jan Kiszka
2011-02-07 15:29                                     ` Avi Kivity
2011-02-07 15:29                                       ` Avi Kivity
2011-02-07 19:30                                       ` Anthony Liguori
2011-02-07 19:30                                         ` Anthony Liguori
2011-02-08  9:11                                         ` Avi Kivity
2011-02-08  9:11                                           ` Avi Kivity
2011-02-07 15:20                                   ` Jan Kiszka
2011-02-07 15:20                                     ` Jan Kiszka
2011-02-07 15:30                                     ` Avi Kivity
2011-02-07 15:30                                       ` Avi Kivity
2011-02-07 19:28                                     ` Anthony Liguori
2011-02-07 19:28                                       ` Anthony Liguori
2011-02-07 14:58                             ` Avi Kivity
2011-02-07 14:58                               ` Avi Kivity
2011-02-07 15:01                               ` Jan Kiszka
2011-02-07 15:01                                 ` Jan Kiszka
2011-02-07 15:08                                 ` Avi Kivity
2011-02-07 15:08                                   ` Avi Kivity
2011-02-07 15:14                                   ` Jan Kiszka
2011-02-07 15:14                                     ` Jan Kiszka
2011-02-07 15:16                                     ` Avi Kivity
2011-02-07 15:16                                       ` Avi Kivity
2011-02-07 15:22                                   ` Anthony Liguori
2011-02-07 15:22                                     ` Anthony Liguori
2011-02-07 15:18                               ` Anthony Liguori
2011-02-04  9:52           ` Ulrich Obergfell
2011-02-04  9:52             ` Ulrich Obergfell
2011-02-07 10:44       ` Ulrich Obergfell
2011-02-07 10:44         ` Ulrich Obergfell
2011-02-07 13:24       ` Anthony Liguori
2011-02-07 13:24         ` Anthony Liguori

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