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Date:   Mon, 12 Apr 2021 10:13:17 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Peter Zijlstra <peterz@infradead.org>
Cc:     akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
        boris.ostrovsky@oracle.com, jgross@suse.com,
        sstabellini@kernel.org, x86@kernel.org,
        jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com,
        rodrigo.vivi@intel.com, chris@chris-wilson.co.uk,
        intel-gfx@lists.freedesktop.org, linux-mm@kvack.org,
        keescook@chromium.org, hch@lst.de
Subject: Re: [PATCH 1/7] mm: Unexport apply_to_existing_page_range()
Message-ID: <20210412081317.GA4372@lst.de>
References: <20210412080012.357146277@infradead.org> <20210412080611.568192782@infradead.org>
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On Mon, Apr 12, 2021 at 10:00:13AM +0200, Peter Zijlstra wrote:
> There are no modular in-tree users, remove the EXPORT.
> 
> This is an unsafe function in that it gives direct access to the
> page-tables.
> 
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>