linux-kernel - Re: linux-next: build warning after merge of the tip tree

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Message-ID: <20201008090248.GA29832@zn.tnic>
Date:   Thu, 8 Oct 2020 11:02:48 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
        "H. Peter Anvin" <hpa@...or.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Dan Williams <dan.j.williams@...el.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>
Subject: Re: linux-next: build warning after merge of the tip tree

On Thu, Oct 08, 2020 at 03:28:32PM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the tip tree, today's linux-next build (x86_64 allmodconfig)
> produced this warning:
> 
> WARNING: modpost: EXPORT symbol "copy_mc_fragile" [vmlinux] version generation failed, symbol will not be versioned.
> 
> Probably introduced by commit
> 
>   ec6347bb4339 ("x86, powerpc: Rename memcpy_mcsafe() to copy_mc_to_{user, kernel}()")

Yeah, I've been diddling with this yesterday.

Fix is queued:

https://git.kernel.org/tip/b3149ffcdb31a8eb854cc442a389ae0b539bf28a

Thx.

-- 
Regards/Gruss,
    Boris.

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