linux-kernel - Re: [V6][PATCH 3/6] x86, nmi: wire up NMI handlers to new routines

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Date:	Fri, 30 Sep 2011 16:25:49 +0200
From:	Robert Richter <robert.richter@....com>
To:	Don Zickus <dzickus@...hat.com>
CC:	"x86@...nel.org" <x86@...nel.org>,
	Andi Kleen <andi@...stfloor.org>,
	Peter Zijlstra <peterz@...radead.org>,
	"ying.huang@...el.com" <ying.huang@...el.com>,
	LKML <linux-kernel@...r.kernel.org>,
	"paulmck@...ux.vnet.ibm.com" <paulmck@...ux.vnet.ibm.com>,
	"avi@...hat.com" <avi@...hat.com>,
	"jeremy@...p.org" <jeremy@...p.org>,
	Jason Wessel <jason.wessel@...driver.com>,
	Andi Kleen <ak@...ux.intel.com>,
	Corey Minyard <minyard@....org>, Jack Steiner <steiner@....com>
Subject: Re: [V6][PATCH 3/6] x86, nmi: wire up NMI handlers to new routines

On 23.09.11 15:17:12, Don Zickus wrote:
> diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
> index 594d425..90ffec5 100644
> --- a/arch/x86/kernel/cpu/perf_event.c
> +++ b/arch/x86/kernel/cpu/perf_event.c
> @@ -1377,68 +1377,14 @@ struct pmu_nmi_state {
>  static DEFINE_PER_CPU(struct pmu_nmi_state, pmu_nmi);

Don, please remove this too and also struct pmu_nmi_state:

 arch/x86/kernel/cpu/perf_event.c:1066: warning: ‘pmu_nmi’ defined but not used

Thanks,

-Robert

-- 
Advanced Micro Devices, Inc.
Operating System Research Center

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