Re: [BUG] compile error with edac_mce_amd.c as module

From: Borislav Petkov
Date: Wed Sep 16 2009 - 00:41:35 EST


On Tue, Sep 15, 2009 at 03:54:39PM -0400, Steven Rostedt wrote:
> The file drivers/edac/edac_mce_amd.c references a kernel variable that
> is not exported for modules.
>
> ERROR: "per_cpu__cpu_llc_id" [drivers/edac/edac_core.ko] undefined!
>
>
> The variable in question is located in arch/x86/kernel/smpboot.c
>
> /* Last level cache ID of each logical CPU */
> DEFINE_PER_CPU(u16, cpu_llc_id) = BAD_APICID;
>
> and is not exported to modules.
>
> This is from the latest Linus repo. I can supply a config if requested.

Sorry for that, proper fix is already there:
http://marc.info/?l=linux-kernel&m=125302459621925

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Boris.

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