From: Adrian Bunk <bunk@stusta.de>
To: Andi Kleen <ak@suse.de>
Cc: d binderman <dcb314@hotmail.com>,
linux-kernel@vger.kernel.org, mel@csn.ul.ie
Subject: Re: arch/x86_64/mm/numa.c(124): remark #593: variable "bootmap_size" was set but nev
Date: Wed, 22 Nov 2006 15:58:01 +0100 [thread overview]
Message-ID: <20061122145801.GH5200@stusta.de> (raw)
In-Reply-To: <p73mz6j8xdv.fsf@bingen.suse.de>
On Wed, Nov 22, 2006 at 01:43:40PM +0100, Andi Kleen wrote:
> "d binderman" <dcb314@hotmail.com> writes:
>
> > Hello there,
> >
> > I just tried to compile Linux kernel 2.6.18.3 with the Intel C
> > C compiler.
> >
> > The compiler said
> >
> > arch/x86_64/mm/numa.c(124): remark #593: variable "bootmap_size" was
> > set but never used
>
> Actually it looks like a real bug -- probably added recently with the
> new bootmap code.
No, this unused assignment is in all 2.6 kernels starting with 2.6.0 and
even in 2.4 .
> The bootmap should be reserved based on that size.
>
> -Andi
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
prev parent reply other threads:[~2006-11-22 14:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-22 11:48 arch/x86_64/mm/numa.c(124): remark #593: variable "bootmap_size" was set but nev d binderman
2006-11-22 12:43 ` Andi Kleen
2006-11-22 13:29 ` Mel Gorman
2006-11-22 14:58 ` Adrian Bunk [this message]
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