linux-kernel - Re: [PATCH] x86: fix section mismatch in reference from native_play

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Date:	Mon, 14 Feb 2011 14:32:10 +0100
From:	Borislav Petkov <bp@...64.org>
To:	Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Cc:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	"x86@...nel.org" <x86@...nel.org>, Tejun Heo <tj@...nel.org>,
	"Petkov, Borislav" <Borislav.Petkov@....com>,
	Suresh Siddha <suresh.b.siddha@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] x86: fix section mismatch in reference from
 native_play_dead

On Mon, Feb 14, 2011 at 07:32:44AM -0500, Sergey Senozhatsky wrote:
> > -int __cpuinit mwait_usable(const struct cpuinfo_x86 *c)
> > +int mwait_usable(const struct cpuinfo_x86 *c)
> >  {
> >  	u32 eax, ebx, ecx, edx;
> >  
> > 
> 
> `int mwait_usable(..)' is called from `void __cpuinit select_idle_routine(...)'
> 
> I think we still have section mismatch in this case. Is it correct?

Right, but mwait_usable() is not __cpuinit anymore and __cpuinit
functions should be able to call other functions without annotation,
methinks, no?

-- 
Regards/Gruss,
Boris.

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