From: Tejun Heo <htejun@gmail.com>
To: H Hartley Sweeten <hartleys@visionengravers.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
x86@kernel.org, tglx@linutronix.de, mingo@redhat.com,
hpa@zytor.com, yinghai@kernel.org
Subject: Re: [PATCH] x86: use the same node_distance for 32 and 64-bit
Date: Sat, 24 Sep 2011 10:45:34 +0900 [thread overview]
Message-ID: <20110924014534.GY29319@htj.dyndns.org> (raw)
In-Reply-To: <201109191603.15560.hartleys@visionengravers.com>
On Mon, Sep 19, 2011 at 04:03:14PM -0700, H Hartley Sweeten wrote:
> The node_distance function is not x86 64-bit specific. Having the #ifdef
> around the extern function declaration and the #define causes the default
> node_distance macro to be used in asm-generic/topology.h. This also causes
> a sparse warning in arch/x86/mm/numa.c when CONFIG_X86_64 is not set:
>
> warning: symbol '__node_distance' was not declared. Should it be static?
>
> Remove the #ifdef to fix both issues.
>
> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: "H. Peter Anvin" <hpa@zytor.com>
> Cc: Tejun Heo <tj@kernel.org>
> Cc: Yinghai Lu <yinghai@kernel.org>
Acked-by: Tejun Heo <tj@kernel.org>
Thank you.
--
tejun
prev parent reply other threads:[~2011-09-24 1:45 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-19 23:03 H Hartley Sweeten
2011-09-20 0:51 ` David Rientjes
2011-10-14 20:27 ` David Rientjes
2011-12-05 12:44 ` Ingo Molnar
2011-12-06 20:22 ` [patch resend] " David Rientjes
2011-12-07 8:58 ` [tip:x86/asm] x86: Use " tip-bot for H Hartley Sweeten
2011-09-24 1:45 ` Tejun Heo [this message]
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