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From:   Muchun Song <songmuchun@bytedance.com>
Date:   Fri, 13 May 2022 10:42:56 +0800
Message-ID: <CAMZfGtWTV1n+NGOur++25usy2U6BM1Vdjiid0EPCJQdWiYd9OA@mail.gmail.com>
Subject: Re: [PATCH 1/2] mm: rmap: use the correct parameter name for DEFINE_PAGE_VMA_WALK
To:     Yang Shi <shy828301@gmail.com>
Cc:     Matthew Wilcox <willy@infradead.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Linux Memory Management List <linux-mm@kvack.org>,
        LKML <linux-kernel@vger.kernel.org>
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On Fri, May 13, 2022 at 1:45 AM Yang Shi <shy828301@gmail.com> wrote:
>
> The parameter used by DEFINE_PAGE_VMA_WALK is _page not page, fix the
> parameter name.  It didn't cause any build error, it is probably because
> the only caller is write_protect_page() from ksm.c, which pass in page.
>
> Fixes: 2aff7a4755be ("mm: Convert page_vma_mapped_walk to work on PFNs")
> Signed-off-by: Yang Shi <shy828301@gmail.com>

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

Thanks