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From:   Geert Uytterhoeven <geert@linux-m68k.org>
Date:   Wed, 15 Jul 2020 10:11:54 +0200
Message-ID: <CAMuHMdW8RtJKk3u7RWQKP2tA3AYT2rB2aqhUT1KnJ4tJwWWKDA@mail.gmail.com>
Subject: Re: ioremap and dma cleanups and fixes for superh (2nd resend)
To:     John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc:     Rich Felker <dalias@libc.org>, Christoph Hellwig <hch@lst.de>,
        Yoshinori Sato <ysato@users.sourceforge.jp>,
        Linux-sh list <linux-sh@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
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Hi Adrian,

On Wed, Jul 15, 2020 at 9:51 AM John Paul Adrian Glaubitz
<glaubitz@physik.fu-berlin.de> wrote:
> On 7/15/20 9:46 AM, John Paul Adrian Glaubitz wrote:
> > Indeed, it does. This patch should be picked up as well.
> >
> > Kernel boots without any errors now.
>
> Btw, booting with systemd as init causes a lot of hickups which I didn't see with 3.16:

> [   25.184000] BUG: Bad page state in process systemd-hiberna  pfn:5d91a

Lemme gues: does commit 002ae7057069538a ("mm, dump_page(): do not crash
with invalid mapping pointer") in v5.8-rc1 help?

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds