linux-kernel - Re: [PATCH] x86_64: fix section warning about enable_IO_APIC and setup_local

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Date:	Sun, 30 Dec 2007 13:53:35 -0800
From:	"Yinghai Lu" <yhlu.kernel@...il.com>
To:	"Ingo Molnar" <mingo@...e.hu>
Cc:	"Thomas Gleixner" <tglx@...utronix.de>, "Andi Kleen" <ak@...e.de>,
	"Andrew Morton" <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] x86_64: fix section warning about enable_IO_APIC and setup_local_APIC

On Dec 30, 2007 1:29 PM, Ingo Molnar <mingo@...e.hu> wrote:
>
> * Yinghai Lu <Yinghai.Lu@....COM> wrote:
>
> > [PATCH] x86_64: fix section warning about enable_IO_APIC and setup_local_APIC
> >
> > clear IO_APIC before enabing apic error vector cause link warning
> >
> > use function call in setup_local_APIC to avoid that.
>
> as i said, this just works around the link warning - now we've traded
> the link warning for a runtime crash.

you got one runtime crash by this fix?

YH
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