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From:   Geert Uytterhoeven <geert@linux-m68k.org>
Date:   Mon, 27 Sep 2021 17:19:50 +0200
Message-ID: <CAMuHMdWuRtxwRCy-x63s9BkDKk+hkXhEfZYC5pmXomzCuDBrYg@mail.gmail.com>
Subject: Re: [PATCH v1 2/4] memblock: allow to specify flags with memblock_add_node()
To:     David Hildenbrand <david@redhat.com>
Cc:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Mike Rapoport <rppt@kernel.org>,
        Michal Hocko <mhocko@suse.com>,
        Oscar Salvador <osalvador@suse.de>,
        Jianyong Wu <Jianyong.Wu@arm.com>,
        "Aneesh Kumar K . V" <aneesh.kumar@linux.ibm.com>,
        Vineet Gupta <vgupta@kernel.org>,
        Huacai Chen <chenhuacai@kernel.org>,
        Jiaxun Yang <jiaxun.yang@flygoat.com>,
        Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Heiko Carstens <hca@linux.ibm.com>,
        Vasily Gorbik <gor@linux.ibm.com>,
        Christian Borntraeger <borntraeger@de.ibm.com>,
        Eric Biederman <ebiederm@xmission.com>,
        Arnd Bergmann <arnd@arndb.de>,
        arcml <linux-snps-arc@lists.infradead.org>,
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        linux-s390 <linux-s390@vger.kernel.org>,
        Linux MM <linux-mm@kvack.org>, kexec@lists.infradead.org
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On Mon, Sep 27, 2021 at 5:05 PM David Hildenbrand <david@redhat.com> wrote:
> We want to specify flags when hotplugging memory. Let's prepare to pass
> flags to memblock_add_node() by adjusting all existing users.
>
> Note that when hotplugging memory the system is already up and running
> and we don't want to add the memory first and apply flags later: it
> should happen within one memblock call.
>
> Signed-off-by: David Hildenbrand <david@redhat.com>

>  arch/m68k/mm/mcfmmu.c            | 3 ++-
>  arch/m68k/mm/motorola.c          | 6 ++++--

Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>

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