Re: [PATCH v3] Fix ext4 fault handling when mounted with -o dax,ro

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To: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx>
Subject: Re: [PATCH v3] Fix ext4 fault handling when mounted with -o dax,ro
From: Randy Dodgen <rdodgen@xxxxxxxxx>
Date: Tue, 29 Aug 2017 15:07:08 -0700
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>, Randy Dodgen <dodgen@xxxxxxxxxx>, linux-ext4@xxxxxxxxxxxxxxx, "Theodore Ts'o" <tytso@xxxxxxx>, linux-nvdimm@xxxxxxxxxxxx
In-reply-to: <20170829213721.GA27686@linux.intel.com>
References: <CAC9jV4pfQr=z9dHqtnTP8kAXGReeLDZWAAAfW2a7KRsK22UWkA@mail.gmail.com> <416a465a9fbe1d27085883dbf652c115cd195697.1503523424.git.dodgen@google.com> <20170824160144.GA14287@infradead.org> <20170829212002.GA2154@infradead.org> <20170829213721.GA27686@linux.intel.com>

An xfstest is a fine idea. I've started some work on that.

On Tue, Aug 29, 2017 at 2:37 PM, Ross Zwisler
<ross.zwisler@xxxxxxxxxxxxxxx> wrote:
> On Tue, Aug 29, 2017 at 02:20:02PM -0700, Christoph Hellwig wrote:
>> Randy, any chance yto at least share a test script so that others
>> can wire it up for the test suite?
>
> I made a reproducer for my testing. I'll make an xfstest if Randy isn't able
> to.

References:
- Re: [PATCH v2] Fix ext4 fault handling when mounted with -o dax,ro
  - From: Randy Dodgen
- [PATCH v3] Fix ext4 fault handling when mounted with -o dax,ro
  - From: rdodgen
- Re: [PATCH v3] Fix ext4 fault handling when mounted with -o dax,ro
  - From: Christoph Hellwig
- Re: [PATCH v3] Fix ext4 fault handling when mounted with -o dax,ro
  - From: Christoph Hellwig
- Re: [PATCH v3] Fix ext4 fault handling when mounted with -o dax,ro
  - From: Ross Zwisler

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