linux-kernel - Re: [PATCH] arch: remove unused macro/function thread_saved

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Message-ID: <CAMuHMdVqL4_QVR5z=s3+tf=VxkoF5sDD4MVCcfefQskyYxOKzw@mail.gmail.com>
Date:   Wed, 28 Jun 2017 16:36:09 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Tobias Klauser <tklauser@...tanz.ch>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Linux-Arch <linux-arch@...r.kernel.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Ingo Molnar <mingo@...nel.org>
Subject: Re: [PATCH] arch: remove unused macro/function thread_saved_pc()

On Wed, Jun 28, 2017 at 3:30 PM, Tobias Klauser <tklauser@...tanz.ch> wrote:
> The only user of thread_saved_pc() in non-arch-specific code was removed
> in commit 8243d5597793 ("sched/core: Remove pointless printout in
> sched_show_task()"). Remove the implementations as well.
>
> Some architectures use thread_saved_pc() in their arch-specific code.
> Leave their thread_saved_pc() intact.
>
> Cc: Linus Torvalds <torvalds@...ux-foundation.org>
> Cc: Ingo Molnar <mingo@...nel.org>
> Signed-off-by: Tobias Klauser <tklauser@...tanz.ch>

>  arch/m68k/include/asm/processor.h       |  2 --
>  arch/m68k/kernel/process.c              | 14 --------------

For the m68k part:
Acked-by: Geert Uytterhoeven <geert@...ux-m68k.org>

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