Date:   Tue, 14 Mar 2023 13:23:47 +0000
From:   Matthew Wilcox <willy@infradead.org>
To:     Peng Zhang <zhangpeng362@huawei.com>
Cc:     linux-mm@kvack.org, linux-kernel@vger.kernel.org,
        akpm@linux-foundation.org, mike.kravetz@oracle.com,
        vishal.moola@gmail.com, sidhartha.kumar@oracle.com,
        wangkefeng.wang@huawei.com, sunnanyong@huawei.com
Subject: Re: [PATCH v2 0/3] userfaultfd: convert userfaultfd functions to use
 folios
Message-ID: <ZBB1YxPmze070Ltb@casper.infradead.org>
References: <20230314131350.924377-1-zhangpeng362@huawei.com>
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On Tue, Mar 14, 2023 at 01:13:47PM +0000, Peng Zhang wrote:
> From: ZhangPeng <zhangpeng362@huawei.com>
> 
> This patch series converts several userfaultfd functions to use folios.
> And this series pass the userfaultfd selftests and the LTP userfaultfd
> test cases.

That's what you said about the earlier patchset too.  Assuming you
ran the tests, they need to be improved to fid the bug that was in the
earlier version of the patches.