From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Dan Williams <dan.j.williams@intel.com>
Cc: Souptick Joarder <jrdr.linux@gmail.com>,
linux-nvdimm <linux-nvdimm@lists.01.org>,
Matthew Wilcox <willy@infradead.org>,
Linux MM <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.com>
Subject: Re: [PATCH] dax: Change return type to vm_fault_t
Date: Mon, 16 Apr 2018 20:14:22 -0400 [thread overview]
Message-ID: <20180417001421.GH22870@thunk.org> (raw)
In-Reply-To: <CAPcyv4g+Gdc2tJ1qrM5Xn9vtARw-ZqFXaMbiaBKJJsYDtSNBig@mail.gmail.com>
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.
Otherwise there are a dozen plus "fixups" to change the users that
will now become urgent fixes, which I did *not* expect to be the case.
(Where two are in ext2 and ext4, and where I planned to take my time
and get them fixed in the next merge window, precisely becuase I did
not *think* they were urgent.)
- Ted
next prev parent reply other threads:[~2018-04-17 0:14 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20180414155059.GA18015@jordon-HP-15-Notebook-PC>
2018-04-16 16:14 ` Dan Williams
2018-04-16 16:29 ` Randy Dunlap
2018-04-16 16:38 ` Souptick Joarder
2018-04-16 17:47 ` Matthew Wilcox
2018-04-16 18:00 ` Dan Williams
2018-04-16 18:21 ` Matthew Wilcox
2018-04-16 18:28 ` Souptick Joarder
2018-04-16 18:35 ` Dan Williams
2018-04-16 18:37 ` Souptick Joarder
2018-04-16 18:41 ` Randy Dunlap
2018-04-17 0:14 ` Theodore Y. Ts'o [this message]
2018-04-17 0:19 ` Matthew Wilcox
2018-04-17 4:08 ` Dan Williams
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