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Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules

From Geert Uytterhoeven <geert@linux-m68k.org>
Newsgroups linux.kernel
Subject Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules
Date 2017-05-05 12:20 +0200
Message-ID <tDIv8-kZ-11@gated-at.bofh.it> (permalink)
References <tDI26-8l5-13@gated-at.bofh.it> <tDIls-h7-3@gated-at.bofh.it>
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Hi Christoph,

On Fri, May 5, 2017 at 12:07 PM, Christoph Hellwig <hch@infradead.org> wrote:
> On Fri, May 05, 2017 at 11:49:11AM +0200, Geert Uytterhoeven wrote:
>> When using signal_wake_up() from a loadable kernel module:
>>
>>     ERROR: "signal_wake_up_state" [drivers/spi/spi-sh-msiof.ko] undefined!
>>
>> Export signal_wake_up_state() to modules to fix this.
>
> Or rever the commit that added the users.  This doesn't look like

That commit is not yet applied.

> functionality a driver should use..

OK.

Then, do you have any advise on how to properly abort a completion?

Thanks!

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

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[PATCH/RFC] signal: Export signal_wake_up_state() to modules Geert Uytterhoeven <geert+renesas@glider.be> - 2017-05-05 11:50 +0200
  Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Christoph Hellwig <hch@infradead.org> - 2017-05-05 12:10 +0200
    Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Geert Uytterhoeven <geert@linux-m68k.org> - 2017-05-05 12:20 +0200
      Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Geert Uytterhoeven <geert@linux-m68k.org> - 2017-05-05 13:10 +0200
        Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Christoph Hellwig <hch@infradead.org> - 2017-05-05 13:30 +0200
          Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Geert Uytterhoeven <geert@linux-m68k.org> - 2017-05-05 13:40 +0200
  Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Oleg Nesterov <oleg@redhat.com> - 2017-05-06 21:50 +0200
    Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules Geert Uytterhoeven <geert@linux-m68k.org> - 2017-05-08 01:30 +0200

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