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Date:   Thu, 29 Jul 2021 10:50:00 -0700
From:   Andrew Morton <akpm@linux-foundation.org>
To:     Barry Song <song.bao.hua@hisilicon.com>
Cc:     <andriy.shevchenko@linux.intel.com>, <yury.norov@gmail.com>,
        <gregkh@linuxfoundation.org>, <linux-kernel@vger.kernel.org>,
        <dave.hansen@intel.com>, <linux@rasmusvillemoes.dk>,
        <rafael@kernel.org>, <rdunlap@infradead.org>,
        <agordeev@linux.ibm.com>, <sbrivio@redhat.com>,
        <jianpeng.ma@intel.com>, <valentin.schneider@arm.com>,
        <peterz@infradead.org>, <bristot@redhat.com>,
        <guodong.xu@linaro.org>, <tangchengchang@huawei.com>,
        <prime.zeng@hisilicon.com>, <yangyicong@huawei.com>,
        <tim.c.chen@linux.intel.com>, <linuxarm@huawei.com>
Subject: Re: [PATCH v8 0/5] use bin_attribute to break the size limitation
 of cpumap ABI
Message-Id: <20210729105000.857e7225f0a73d6af98db116@linux-foundation.org>
In-Reply-To: <20210729054208.1800-1-song.bao.hua@hisilicon.com>
References: <20210729054208.1800-1-song.bao.hua@hisilicon.com>
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On Thu, 29 Jul 2021 17:42:03 +1200 Barry Song <song.bao.hua@hisilicon.com> wrote:

>  drivers/base/node.c     |  51 +++++++++-----
>  drivers/base/topology.c | 115 ++++++++++++++++--------------
>  include/linux/bitmap.h  |   2 +
>  include/linux/cpumask.h |  63 +++++++++++++++++
>  lib/bitmap.c            |  96 +++++++++++++++++++++++++
>  lib/test_bitmap.c       | 150 ++++++++++++++++++++++++++++++++++++++++
>  6 files changed, 407 insertions(+), 70 deletions(-)

I'm assuming this is more a gregkh thing than an akpm thing?