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Date:   Sun, 24 Mar 2019 15:57:08 +0100
From:   Christoph Hellwig <>
To:     Anup Patel <>
Cc:     Palmer Dabbelt <>,
        Albert Ou <>,
        Atish Patra <>,
        Paul Walmsley <>,
        Christoph Hellwig <>,
        Mike Rapoport <>,
        "" <>,
        "" <>,
        Christoph Hellwig <>
Subject: Re: [PATCH] RISC-V: Always compile mm/init.c with cmodel=medany

On Sun, Mar 24, 2019 at 11:08:29AM +0000, Anup Patel wrote:
> Signed-off-by: Christoph Hellwig <>
> Signed-off-by: Mike Rapoport <>

Huh?  I don't think this is from Mike and me.

> +unsigned long va_pa_offset;
> +EXPORT_SYMBOL(va_pa_offset);
> +unsigned long pfn_base;
> +EXPORT_SYMBOL(pfn_base);

Can you move va_pa_offset and pfn_base next to the swapper_pg_dir
declaration?  Thats where I move them in my current nommu patchset,
as that allows to just have a single CONFIG_NOMMU in mm/init.c.

Otherwise this looks fine to me.

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