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From: Dan Williams <dan.j.williams@intel.com>
Date: Mon, 16 Apr 2018 21:08:50 -0700
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Subject: Re: [PATCH] dax: Change return type to vm_fault_t
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To: Matthew Wilcox <willy@infradead.org>
Cc: Michal Hocko <mhocko@suse.com>, "Theodore Y. Ts'o" <tytso@mit.edu>, linux-nvdimm <linux-nvdimm@lists.01.org>, Linux MM <linux-mm@kvack.org>, Souptick Joarder <jrdr.linux@gmail.com>, Andrew Morton <akpm@linux-foundation.org>
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On Mon, Apr 16, 2018 at 5:19 PM, Matthew Wilcox <willy@infradead.org> wrote:
> On Mon, Apr 16, 2018 at 08:14:22PM -0400, Theodore Y. Ts'o wrote:
>> On Mon, Apr 16, 2018 at 09:14:48AM -0700, Dan Williams wrote:
>> > Ugh, so this change to vmf_insert_mixed() went upstream without fixing
>> > the users? This changelog is now misleading as it does not mention
>> > that is now an urgent standalone fix. On first read I assumed this was
>> > part of a wider effort for 4.18.
>>
>> Why is this an urgent fix?  I thought all the return type change was
>> did something completely innocuous that would not cause any real
>> difference.
>
> Keep reading the thread; Dan is mistaken.

Yes, false alarm, sorry. But we at least got a better changelog for the trouble.
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