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

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

Hi Christoph,

On Fri, May 5, 2017 at 12:07 PM, Christoph Hellwig <hch@xxxxxxxxxxxxx> 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@xxxxxxxxxxxxxx

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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