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References: <20220304093409.25829-1-linmiaohe@huawei.com> <20220304093409.25829-3-linmiaohe@huawei.com>
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From:   Muchun Song <songmuchun@bytedance.com>
Date:   Fri, 4 Mar 2022 20:12:13 +0800
Message-ID: <CAMZfGtXdy73Bq==ioWxnFpWnYqftzotxwPD+YTABHfERqBz7Xg@mail.gmail.com>
Subject: Re: [PATCH 02/16] mm/migration: remove unneeded out label
To:     Miaohe Lin <linmiaohe@huawei.com>
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Mike Kravetz <mike.kravetz@oracle.com>,
        Yang Shi <shy828301@gmail.com>,
        Matthew Wilcox <willy@infradead.org>,
        Huang Ying <ying.huang@intel.com>, Zi Yan <ziy@nvidia.com>,
        Minchan Kim <minchan@kernel.org>,
        Alistair Popple <apopple@nvidia.com>,
        ave.hansen@linux.intel.com, o451686892@gmail.com,
        Mina Almasry <almasrymina@google.com>,
        John Hubbard <jhubbard@nvidia.com>,
        Ralph Campbell <rcampbell@nvidia.com>,
        Peter Xu <peterx@redhat.com>,
        =?UTF-8?B?SE9SSUdVQ0hJIE5BT1lBKOWggOWPoyDnm7TkuZ8p?= 
        <naoya.horiguchi@nec.com>, Michal Hocko <mhocko@suse.com>,
        riel@redhat.com, Linux Memory Management List <linux-mm@kvack.org>,
        LKML <linux-kernel@vger.kernel.org>
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On Fri, Mar 4, 2022 at 5:35 PM Miaohe Lin <linmiaohe@huawei.com> wrote:
>
> We can do prep_transhuge_page when newpage is not NULL. Thus we can remove
> out label to simplify the code.
>
> Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>

Reviewed-by: Muchun Song <songmuchun@bytedance.com>