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Date:   Tue, 28 Feb 2017 12:43:14 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Paul Gortmaker <paul.gortmaker@...driver.com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Kostenzer Felix <fkostenzer@...e.at>,
        Arnd Bergmann <arnd@...db.de>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH akpm v2] lib: test_sort: make it explicitly non-modular

Hi Paul,

On Tue, Jan 24, 2017 at 11:56 PM, Paul Gortmaker
<paul.gortmaker@...driver.com> wrote:
> The Kconfig currently controlling compilation of this code is:
>
>      lib/Kconfig.debug:config TEST_SORT
>      lib/Kconfig.debug:      bool "Array-based sort test"
>
> ...meaning that it currently is not being built as a module by anyone.
>
> Lets remove the couple traces of modular infrastructure use, so that
> when reading the code there is no doubt it is builtin-only.
>
> Since module_init translates to device_initcall in the non-modular
> case, the init ordering becomes slightly earlier when we change it
> to use subsys_initcall as done here.  However, since it is a self
> contained test, this shouldn't be an issue and subsys_initcall
> seems like a better fit for this particular case.
>
> We also delete the MODULE_LICENSE tag since that information is now
> contained at the top of the file in the comments.

Yeah, MODULE_LICENSE is too easy to grep for... :-(

> Cc: Kostenzer Felix <fkostenzer@...e.at>
> Cc: Arnd Bergmann <arnd@...db.de>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>

Can we please stop doing this?

It's very valuable to have modular tests, so you can run them just by
insmodding the test, instead of needing a separate kernel that runs them
at boot.

Will send a revert + modular enablement...

Thanks!

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

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