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Date:   Sun, 2 Aug 2020 20:03:04 +0200
From:   Ingo Molnar <mingo@kernel.org>
To:     Mike Rapoport <rppt@kernel.org>
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Andy Lutomirski <luto@kernel.org>, Baoquan He <bhe@redhat.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Borislav Petkov <bp@alien8.de>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Christoph Hellwig <hch@lst.de>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        Emil Renner Berthing <kernel@esmil.dk>,
        Ingo Molnar <mingo@redhat.com>,
        Hari Bathini <hbathini@linux.ibm.com>,
        Marek Szyprowski <m.szyprowski@samsung.com>,
        Max Filippov <jcmvbkbc@gmail.com>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Michal Simek <monstr@monstr.eu>,
        Mike Rapoport <rppt@linux.ibm.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Paul Mackerras <paulus@samba.org>,
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Subject: Re: [PATCH v2 17/17] memblock: use separate iterators for memory and
 reserved regions
Message-ID: <20200802180304.GC86614@gmail.com>
References: <20200802163601.8189-1-rppt@kernel.org>
 <20200802163601.8189-18-rppt@kernel.org>
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* Mike Rapoport <rppt@kernel.org> wrote:

> From: Mike Rapoport <rppt@linux.ibm.com>
> 
> for_each_memblock() is used to iterate over memblock.memory in
> a few places that use data from memblock_region rather than the memory
> ranges.
> 
> Introduce separate for_each_mem_region() and for_each_reserved_mem_region()
> to improve encapsulation of memblock internals from its users.
> 
> Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
> ---
>  .clang-format                  |  3 ++-
>  arch/arm64/kernel/setup.c      |  2 +-
>  arch/arm64/mm/numa.c           |  2 +-
>  arch/mips/netlogic/xlp/setup.c |  2 +-
>  arch/x86/mm/numa.c             |  2 +-
>  include/linux/memblock.h       | 19 ++++++++++++++++---
>  mm/memblock.c                  |  4 ++--
>  mm/page_alloc.c                |  8 ++++----
>  8 files changed, 28 insertions(+), 14 deletions(-)

The x86 part:

Acked-by: Ingo Molnar <mingo@kernel.org>

Thanks,

	Ingo