linux-kernel - Re: [PATCH] powerpc: remove the __kernel_io

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Message-ID: <20190429115706.GO8599@gate.crashing.org>
Date:   Mon, 29 Apr 2019 06:57:06 -0500
From:   Segher Boessenkool <segher@...nel.crashing.org>
To:     Christoph Hellwig <hch@....de>
Cc:     mpe@...erman.id.au, aneesh.kumar@...ux.ibm.com,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc: remove the __kernel_io_end export

On Mon, Apr 29, 2019 at 06:52:41AM -0500, Christoph Hellwig wrote:
> This export was added in this merge window, but without any actual
> user, or justification for a modular user.

Hi Christoph,

> -unsigned long __kernel_io_end;
>  EXPORT_SYMBOL(__kernel_io_end);

Does that work?  Don't you need to remove that second line, as well?


Segher