linux-kernel - Re: [PATCH 4/5] block: move queue enter logic into blk_mq_submit

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Date:   Sat, 13 Nov 2021 11:06:14 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Michael Schmitz <schmitzmic@...il.com>
Cc:     "Martin K. Petersen" <martin.petersen@...cle.com>,
        Jens Axboe <axboe@...nel.dk>,
        Christoph Hellwig <hch@...radead.org>,
        linux-block@...r.kernel.org,
        linux-m68k <linux-m68k@...ts.linux-m68k.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 4/5] block: move queue enter logic into blk_mq_submit_bio()

On Fri, Nov 12, 2021 at 11:34 PM Michael Schmitz <schmitzmic@...il.com> wrote:
> On 12/11/21 20:37, Geert Uytterhoeven wrote:
> > On Thu, Nov 11, 2021 at 10:35 PM Michael Schmitz <schmitzmic@...il.com> wrote:
> >> how easy is that to reproduce?
> >
> > Fairly easy: it happens either on mounting, or after a few seconds booting
> > into my old Debian userspace.
>
> I must be too thick for this:
>
> EXT4-fs (sda1): Cannot load crc32c driver.
> VFS: Cannot open root device "sda1" or unknown-block(8,1): error -80

I know ;-) (or  :-(
Please cherry-pick commit beaaaa37c664e9af ("crypto: api - Fix boot-up
crash when crypto manager is disabled"), which is now upstream.

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