From: Adrian Bunk <bunk@fs.tum.de>
To: Jens Axboe <axboe@suse.de>
Cc: Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua>,
Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org
Subject: Re: [2.6 patch][3/3] mm/ BUG -> BUG_ON conversions
Date: Sat, 28 Aug 2004 23:24:20 +0200 [thread overview]
Message-ID: <20040828212419.GM12772@fs.tum.de> (raw)
In-Reply-To: <20040828205823.GB8716@suse.de>
On Sat, Aug 28, 2004 at 10:58:23PM +0200, Jens Axboe wrote:
>
> BUG_ON(1); must always BUG(). That said, it's never wise to put
> expressions with side-effects into macros.
The intention is, to add an option that lets BUG/BUG_ON/WARN_ON/PAGE_BUG
do nothing. This option should be hidden under EMBEDDED.
In some environments, this seems to be desirable.
> Jens Axboe
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
next prev parent reply other threads:[~2004-08-28 21:28 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-28 15:11 [2.6 patch][0/3] " Adrian Bunk
2004-08-28 15:15 ` [2.6 patch][1/3] ipc/ " Adrian Bunk
2004-08-28 16:05 ` Kyle Moffett
2004-08-28 16:26 ` Adrian Bunk
2004-08-28 16:50 ` Michael Buesch
2004-08-28 19:58 ` Andrew Morton
2004-08-28 20:22 ` Adrian Bunk
2004-08-28 20:59 ` Jens Axboe
2004-08-28 21:43 ` Matt Mackall
2004-08-28 15:17 ` [2.6 patch][2/3] kernel/ " Adrian Bunk
2004-08-28 16:09 ` Kyle Moffett
2004-08-28 15:18 ` [2.6 patch][3/3] mm/ " Adrian Bunk
2004-08-28 16:32 ` Denis Vlasenko
2004-08-28 20:58 ` Jens Axboe
2004-08-28 21:24 ` Adrian Bunk [this message]
2004-08-29 12:03 ` Jens Axboe
2004-08-29 12:18 ` Oliver Neukum
2004-08-29 13:01 ` Jens Axboe
2004-08-29 13:50 ` Adrian Bunk
2004-08-29 14:08 ` Jens Axboe
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