Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
MIME-Version: 1.0
In-Reply-To: <20191231151415.GE6788@bombadil.infradead.org>
References: <CGME20191220062731epcas1p475b8da9288b08c87e474a0c4e88ce219@epcas1p4.samsung.com>
 <20191220062419.23516-1-namjae.jeon@samsung.com> <20191231151415.GE6788@bombadil.infradead.org>
From:   Namjae Jeon <linkinjeon@gmail.com>
Date:   Wed, 1 Jan 2020 08:56:03 +0900
Message-ID: <CAKYAXd9xJM6s-cPeRho5u3+A=B4qCG2FFcYKq++SrQGy4cMX9A@mail.gmail.com>
Subject: Re: [PATCH v8 00/13] add the latest exfat driver
To:     Matthew Wilcox <willy@infradead.org>
Cc:     Namjae Jeon <namjae.jeon@samsung.com>,
        linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
        gregkh@linuxfoundation.org, valdis.kletnieks@vt.edu, hch@lst.de,
        sj1557.seo@samsung.com
Content-Type: text/plain; charset="UTF-8"
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

2020-01-01 0:14 GMT+09:00, Matthew Wilcox <willy@infradead.org>:
> On Fri, Dec 20, 2019 at 01:24:06AM -0500, Namjae Jeon wrote:
>> This adds the latest Samsung exfat driver to fs/exfat. This is an
>> implementation of the Microsoft exFAT specification. Previous versions
>> of this shipped with millions of Android phones, and a random previous
>> snaphot has been merged in drivers/staging/.
>
> Can one run xfstests against this filesystem?
Yes, We also use xfstests for exfat validation.

> Or does it require other tools, eg mkfs.exfat?
Some testcases(scratch) will not run without mkfs.exfat. I am
preparing exfat-tools included mkfs.exfat and fsck.exfat. Or may use
mkfs in fuse-exfat(https://github.com/relan/exfat) for now...