linux-kernel - RE: [PATCH RESEND 4/5] x86/MCE: Make number of MCA banks per

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Message-ID: <SN6PR12MB2639D6D5DC408B3D70B8BCEAF82C0@SN6PR12MB2639.namprd12.prod.outlook.com>
Date:   Mon, 8 Apr 2019 23:37:04 +0000
From:   "Ghannam, Yazen" <Yazen.Ghannam@....com>
To:     "Luck, Tony" <tony.luck@...el.com>
CC:     Borislav Petkov <bp@...en8.de>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "x86@...nel.org" <x86@...nel.org>
Subject: RE: [PATCH RESEND 4/5] x86/MCE: Make number of MCA banks per_cpu

> -----Original Message-----
> From: linux-edac-owner@...r.kernel.org <linux-edac-owner@...r.kernel.org> On Behalf Of Luck, Tony
> Sent: Monday, April 8, 2019 6:23 PM
> To: Ghannam, Yazen <Yazen.Ghannam@....com>
> Cc: Borislav Petkov <bp@...en8.de>; linux-edac@...r.kernel.org; linux-kernel@...r.kernel.org; x86@...nel.org
> Subject: Re: [PATCH RESEND 4/5] x86/MCE: Make number of MCA banks per_cpu
> 
> On Mon, Apr 08, 2019 at 10:48:34PM +0000, Ghannam, Yazen wrote:
> > Okay, so drop the export and leave the injector code as-is (it's
> > already doing a rdmsrl_on_cpu()).
> 
> It's still a globally visible symbol (shared by core.c and amd.c).
> So I think it needs a "mce_" prefix.
> 
> While it doesn't collide now, there are a bunch of other
> subsystems that have "banks" and a variable to count them.
> 
> Look at output from "git grep -w num_banks".
> 

Okay, I'll add the prefix.

And thanks for the tip. I'll try to keep this in mind.

Thanks,
Yazen