From: "Andrew E. Mileski" <andrewm@netwinder.org>
To: linux-kernel@vger.kernel.org
Subject: Re: Universal debug macros.
Date: Mon, 27 Nov 2000 11:37:50 -0500 [thread overview]
Message-ID: <3A228DDE.61BEAFD8@netwinder.org> (raw)
In-Reply-To: <Pine.LNX.4.10.10011270109020.11180-100000@yle-server.ylenurme.sise>
Elmer Joandi wrote:
>
> Now if there would be simple _unified_ system for switching debug code
> on/off, it would be a real win. That recompilation-capable enduser would
> not need much knowledge to go "General Setup" or newly created
> "Optimization" section and switch debugging off/on for _all_ network
> drivers or ide drivers for example.
Reminds me ... <linux/kernel.h> has a "#if DEBUG" statement that blows
up if the debug code does something like "#define DEBUG(X...) printk(X...)".
I came across this recently (think I was debugging PCI code ... not sure).
Changing it to "#ifdef DEBUG" avoids problems.
--
Andrew E. Mileski - Software Engineer
Rebel.com http://www.rebel.com/
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next prev parent reply other threads:[~2000-11-27 17:08 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-26 17:53 [PATCH] removal of "static foo = 0" Elmer Joandi
2000-11-26 18:36 ` Alexander Viro
2000-11-26 19:11 ` Elmer Joandi
2000-11-26 22:49 ` Rogier Wolff
2000-11-26 23:30 ` Universal debug macros Elmer Joandi
2000-11-27 0:45 ` Rogier Wolff
2000-11-27 1:11 ` Elmer Joandi
2000-11-27 4:25 ` H. Peter Anvin
2000-11-27 5:19 ` Michael Meissner
2000-11-27 16:56 ` Chmouel Boudjnah
2000-11-27 17:47 ` H. Peter Anvin
2000-11-27 17:56 ` Chmouel Boudjnah
2000-11-27 17:58 ` H. Peter Anvin
2000-11-27 18:10 ` Chmouel Boudjnah
2000-11-27 18:28 ` H. Peter Anvin
2000-11-27 18:39 ` Chmouel Boudjnah
2000-11-27 18:41 ` H. Peter Anvin
2000-11-27 21:09 ` Gerhard Mack
2000-11-27 8:35 ` Rogier Wolff
2000-11-27 14:42 ` Elmer Joandi
2000-11-27 14:59 ` Rogier Wolff
2000-11-27 15:58 ` Elmer Joandi
2000-11-28 1:34 ` Peter Samuelson
2000-11-27 16:37 ` Andrew E. Mileski [this message]
2000-11-27 17:01 ` Richard B. Johnson
2000-11-27 17:19 ` Andrew E. Mileski
2000-11-27 18:01 ` Richard B. Johnson
2000-11-27 19:55 ` Andrew E. Mileski
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