linux-kernel - Re: [PATCH 03/11] kernel/locks: consolidate RWSEM_GENERIC

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Message-ID: <CAMuHMdWRPm0_u2EX5OXeraZdKL602RJvbO5aKm09Sf-HKMGzjg@mail.gmail.com>
Date:   Thu, 14 Feb 2019 09:10:14 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-kbuild <linux-kbuild@...r.kernel.org>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>,
        linux-riscv@...ts.infradead.org,
        linux-s390 <linux-s390@...r.kernel.org>,
        linux-xtensa@...ux-xtensa.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 03/11] kernel/locks: consolidate RWSEM_GENERIC_* options

On Thu, Feb 14, 2019 at 12:08 AM Christoph Hellwig <hch@....de> wrote:
> Introduce one central definition of RWSEM_XCHGADD_ALGORITHM and
> RWSEM_GENERIC_SPINLOCK in kernel/Kconfig.locks and let architectures
> select RWSEM_XCHGADD_ALGORITHM if they want it, otherwise default to
> the spinlock version.
>
> Signed-off-by: Christoph Hellwig <hch@....de>

>  arch/m68k/Kconfig       | 7 -------

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