From: Adrian Bunk <bunk@stusta.de>
To: Pavel Machek <pavel@ucw.cz>
Cc: Andrew Morton <akpm@osdl.org>,
Rolf Eike Beer <eike-kernel@sf-tec.de>,
trivial@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Use BUG_ON(foo) instead of "if (foo) BUG()" in include/asm-i386/dma-mapping.h
Date: Mon, 7 Aug 2006 03:20:30 +0200 [thread overview]
Message-ID: <20060807012030.GA3691@stusta.de> (raw)
In-Reply-To: <20060805113703.GD4506@ucw.cz>
On Sat, Aug 05, 2006 at 11:37:04AM +0000, Pavel Machek wrote:
> Hi!
>
> > > We have BUG_ON() right for this, don't we?
> >
> > Well yes, but there are over a thousand BUG->BUG_ON conversion
> > possibilities in the tree. If people start sending them three-at-a-time
> > we'll all go mad.
> >
> > So. If we're going to do this, bigger patches, please.
>
> If we are going that way... I guess we should specify if BUG_ON() has
> to evaluate its arguments even if it is compiled out...
>...
This is already implemented for ages.
> Pavel
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:[~2006-08-07 1:20 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-28 7:28 [PATCH] Use BUG_ON(foo) instead of "if (foo) BUG()" in include/asm-i386/dma-mapping.h Rolf Eike Beer
2006-07-28 7:47 ` Andrew Morton
2006-08-05 11:37 ` Pavel Machek
2006-08-07 1:20 ` Adrian Bunk [this message]
2006-07-28 17:44 ` Muli Ben-Yehuda
2006-08-02 15:20 ` [PATCH] Move valid_dma_direction() from x86_64 to generic code Rolf Eike Beer
2006-08-02 18:55 ` Muli Ben-Yehuda
2006-08-03 6:25 ` Rolf Eike Beer
2006-08-03 7:23 ` Muli Ben-Yehuda
2006-08-03 21:10 ` IOMMU (Calgary) patches Duran, Leo
2006-08-03 21:25 ` Jon Mason
2006-08-03 21:35 ` Duran, Leo
2006-08-03 22:46 ` [discuss] " Andi Kleen
2006-08-02 15:22 ` [PATCH] Use valid_dma_direction() in include/asm-i386/dma-mapping.h Rolf Eike Beer
2006-08-02 18:56 ` Muli Ben-Yehuda
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