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;
Subject: Re: 5.5 XFS getdents regression?
To:     Bhaskar Chowdhury <unixbhaskar@gmail.com>,
        "Rantala, Tommi T. (Nokia - FI/Espoo)" <tommi.t.rantala@nokia.com>,
        "darrick.wong@oracle.com" <darrick.wong@oracle.com>,
        "linux-xfs@vger.kernel.org" <linux-xfs@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "hch@lst.de" <hch@lst.de>
References: <72c5fd8e9a23dde619f70f21b8100752ec63e1d2.camel@nokia.com>
 <20200310111205.GB3151@Gentoo>
From:   Eric Sandeen <sandeen@sandeen.net>
Autocrypt: addr=sandeen@sandeen.net; prefer-encrypt=mutual; keydata=
 mQINBE6x99QBEADMR+yNFBc1Y5avoUhzI/sdR9ANwznsNpiCtZlaO4pIWvqQJCjBzp96cpCs
 nQZV32nqJBYnDpBDITBqTa/EF+IrHx8gKq8TaSBLHUq2ju2gJJLfBoL7V3807PQcI18YzkF+
 WL05ODFQ2cemDhx5uLghHEeOxuGj+1AI+kh/FCzMedHc6k87Yu2ZuaWF+Gh1W2ix6hikRJmQ
 vj5BEeAx7xKkyBhzdbNIbbjV/iGi9b26B/dNcyd5w2My2gxMtxaiP7q5b6GM2rsQklHP8FtW
 ZiYO7jsg/qIppR1C6Zr5jK1GQlMUIclYFeBbKggJ9mSwXJH7MIftilGQ8KDvNuV5AbkronGC
 sEEHj2khs7GfVv4pmUUHf1MRIvV0x3WJkpmhuZaYg8AdJlyGKgp+TQ7B+wCjNTdVqMI1vDk2
 BS6Rg851ay7AypbCPx2w4d8jIkQEgNjACHVDU89PNKAjScK1aTnW+HNUqg9BliCvuX5g4z2j
 gJBs57loTWAGe2Ve3cMy3VoQ40Wt3yKK0Eno8jfgzgb48wyycINZgnseMRhxc2c8hd51tftK
 LKhPj4c7uqjnBjrgOVaVBupGUmvLiePlnW56zJZ51BR5igWnILeOJ1ZIcf7KsaHyE6B1mG+X
 dmYtjDhjf3NAcoBWJuj8euxMB6TcQN2MrSXy5wSKaw40evooGwARAQABtCVFcmljIFIuIFNh
 bmRlZW4gPHNhbmRlZW5Ac2FuZGVlbi5uZXQ+iQI7BBMBAgAlAhsDBgsJCAcDAgYVCAIJCgsE
 FgIDAQIeAQIXgAUCUzMzbAIZAQAKCRAgrhaS4T3e4Fr7D/wO+fenqVvHjq21SCjDCrt8HdVj
 aJ28B1SqSU2toxyg5I160GllAxEHpLFGdbFAhQfBtnmlY9eMjwmJb0sCIrkrB6XNPSPA/B2B
 UPISh0z2odJv35/euJF71qIFgWzp2czJHkHWwVZaZpMWWNvsLIroXoR+uA9c2V1hQFVAJZyk
 EE4xzfm1+oVtjIC12B9tTCuS00pY3AUy21yzNowT6SSk7HAzmtG/PJ/uSB5wEkwldB6jVs2A
 sjOg1wMwVvh/JHilsQg4HSmDfObmZj1d0RWlMWcUE7csRnCE0ZWBMp/ttTn+oosioGa09HAS
 9jAnauznmYg43oQ5Akd8iQRxz5I58F/+JsdKvWiyrPDfYZtFS+UIgWD7x+mHBZ53Qjazszox
 gjwO9ehZpwUQxBm4I0lPDAKw3HJA+GwwiubTSlq5PS3P7QoCjaV8llH1bNFZMz2o8wPANiDx
 5FHgpRVgwLHakoCU1Gc+LXHXBzDXt7Cj02WYHdFzMm2hXaslRdhNGowLo1SXZFXa41KGTlNe
 4di53y9CK5ynV0z+YUa+5LR6RdHrHtgywdKnjeWdqhoVpsWIeORtwWGX8evNOiKJ7j0RsHha
 WrePTubr5nuYTDsQqgc2r4aBIOpeSRR2brlT/UE3wGgy9LY78L4EwPR0MzzecfE1Ws60iSqw
 Pu3vhb7h3bkCDQROsffUARAA0DrUifTrXQzqxO8aiQOC5p9Tz25Np/Tfpv1rofOwL8VPBMvJ
 X4P5l1V2yd70MZRUVgjmCydEyxLJ6G2YyHO2IZTEajUY0Up+b3ErOpLpZwhvgWatjifpj6bB
 SKuDXeThqFdkphF5kAmgfVAIkan5SxWK3+S0V2F/oxstIViBhMhDwI6XsRlnVBoLLYcEilxA
 2FlRUS7MOZGmRJkRtdGD5koVZSM6xVZQSmfEBaYQ/WJBGJQdPy94nnlAVn3lH3+N7pXvNUuC
 GV+t4YUt3tLcRuIpYBCOWlc7bpgeCps5Xa0dIZgJ8Louu6OBJ5vVXjPxTlkFdT0S0/uerCG5
 1u8p6sGRLnUeAUGkQfIUqGUjW2rHaXgWNvzOV6i3tf9YaiXKl3avFaNW1kKBs0T5M1cnlWZU
 Utl6k04lz5OjoNY9J/bGyV3DSlkblXRMK87iLYQSrcV6cFz9PRl4vW1LGff3xRQHngeN5fPx
 ze8X5NE3hb+SSwyMSEqJxhVTXJVfQWWW0dQxP7HNwqmOWYF/6m+1gK/Y2gY3jAQnsWTru4RV
 TZGnKwEPmOCpSUvsTRXsVHgsWJ70qd0yOSjWuiv4b8vmD3+QFgyvCBxPMdP3xsxN5etheLMO
 gRwWpLn6yNFq/xtgs+ECgG+gR78yXQyA7iCs5tFs2OrMqV5juSMGmn0kxJUAEQEAAYkCHwQY
 AQIACQUCTrH31AIbDAAKCRAgrhaS4T3e4BKwD/0ZOOmUNOZCSOLAMjZx3mtYtjYgfUNKi0ki
 YPveGoRWTqbis8UitPtNrG4XxgzLOijSdOEzQwkdOIp/QnZhGNssMejCnsluK0GQd+RkFVWN
 mcQT78hBeGcnEMAXZKq7bkIKzvc06GFmkMbX/gAl6DiNGv0UNAX+5FYh+ucCJZSyAp3sA+9/
 LKjxnTedX0aygXA6rkpX0Y0FvN/9dfm47+LGq7WAqBOyYTU3E6/+Z72bZoG/cG7ANLxcPool
 LOrU43oqFnD8QwcN56y4VfFj3/jDF2MX3xu4v2OjglVjMEYHTCxP3mpxesGHuqOit/FR+mF0
 MP9JGfj6x+bj/9JMBtCW1bY/aPeMdPGTJvXjGtOVYblGZrSjXRn5++Uuy36CvkcrjuziSDG+
 JEexGxczWwN4mrOQWhMT5Jyb+18CO+CWxJfHaYXiLEW7dI1AynL4jjn4W0MSiXpWDUw+fsBO
 Pk6ah10C4+R1Jc7dyUsKksMfvvhRX1hTIXhth85H16706bneTayZBhlZ/hK18uqTX+s0onG/
 m1F3vYvdlE4p2ts1mmixMF7KajN9/E5RQtiSArvKTbfsB6Two4MthIuLuf+M0mI4gPl9SPlf
 fWCYVPhaU9o83y1KFbD/+lh1pjP7bEu/YudBvz7F2Myjh4/9GUAijrCTNeDTDAgvIJDjXuLX pA==
Message-ID: <0cf51699-fab5-406a-53a9-efb1a7309dea@sandeen.net>
Date:   Tue, 10 Mar 2020 09:41:20 -0500
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0)
 Gecko/20100101 Thunderbird/68.5.0
MIME-Version: 1.0
In-Reply-To: <20200310111205.GB3151@Gentoo>
Content-Type: multipart/signed; micalg=pgp-sha256;
 protocol="application/pgp-signature";
 boundary="wq5y7ZD0BjdpxGsEvept4NHPdTUV6XbUD"
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--wq5y7ZD0BjdpxGsEvept4NHPdTUV6XbUD
Content-Type: multipart/mixed; boundary="oH6uABVVrGGdnpEapH16tfofEcVSPA8Sf"

--oH6uABVVrGGdnpEapH16tfofEcVSPA8Sf
Content-Type: text/plain; charset=windows-1252
Content-Language: en-US
Content-Transfer-Encoding: quoted-printable

On 3/10/20 6:12 AM, Bhaskar Chowdhury wrote:
> On 08:45 Tue 10 Mar 2020, Rantala, Tommi T. (Nokia - FI/Espoo) wrote:
>=20
> Okay, hang on! don't you think you should query at fedora mailing list
> instead here??
>=20
> Because you are running fedora kernel and I believe it is patched by
> their team. So, they might have much more concrete answer than to ask
> the file system developer here for the outcome.

The Fedora kernel isn't very heavily patched most of the time, but it wou=
ld
be a good idea to test an upstream kernel (easy enough to just re-use the=

Fedora kernel config) to confirm that it is an upstream problem.

OTOH the gitlab link in the original email seems to indicate problems on
Windows as well, so it may require some work to determine whether this is=

a test harness problem, kernel problem, etc?

Tommi, if the problem is easy to reproduce perhaps you can try a bisect
on upstream kernels between 5.4.0 and 5.5.0?

Also, testing on ext4 on 5.5.7 would help determine whether the problem
you are seeing is xfs-specific or not.

-Eric

> Kindly, provide the bug report to them fix your owes.


--oH6uABVVrGGdnpEapH16tfofEcVSPA8Sf--

--wq5y7ZD0BjdpxGsEvept4NHPdTUV6XbUD
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - http://gpgtools.org
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=Imiq
-----END PGP SIGNATURE-----

--wq5y7ZD0BjdpxGsEvept4NHPdTUV6XbUD--