linux-kernel - Re: ioremap and dma cleanups and fixes for superh (2nd resend)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

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

Hi Adrian,

On Wed, Jul 15, 2020 at 9:51 AM John Paul Adrian Glaubitz
<glaubitz@...sik.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@...ux-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