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From: Liu Yiding <yidingx.liu@intel.com>
To: Aleksa Sarai <cyphar@cyphar.com>
Cc: linux-kselftest@vger.kernel.org
Subject: selftests/openat2: subtests "openat2 with valid how.mode and O_TMPFILE" failed
Date: Wed, 22 Apr 2020 16:18:07 +0800	[thread overview]
Message-ID: <8c04b687-db6c-3cb0-a559-1b44883eecaa@intel.com> (raw)

Hi, Aleksa.


I met error "Operation not supported" when i ran selftests/openat2

```

# openat2 unexpectedly returned # -95 (Operation not supported)
not ok 106 openat2 with valid how.mode and O_TMPFILE succeeds

```

Is there any limits to run selftests/openat2?


Some info of my testing env.

```

root@vm-snb-79 ~# df -h 
/usr/src/linux-selftests-x86_64-rhel-7.6-7111951b8d4973bda27ff663f2cf18b663d15b48/tools/testing/selftests/openat2 

Filesystem      Size  Used Avail Use% Mounted on
none               0     0     0    - /
root@vm-snb-79 ~# uname -r
5.6.0-00335-g7111951b8d497

```


-- 
Best regards.
Liu Yiding


             reply	other threads:[~2020-04-22  8:18 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-22  8:18 Liu Yiding [this message]
2020-04-22 13:29 ` selftests/openat2: subtests "openat2 with valid how.mode and O_TMPFILE" failed Aleksa Sarai

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