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Re: getxattr / setxattr syscalls not allowed in build-container


From: Ludovic Courtès
Subject: Re: getxattr / setxattr syscalls not allowed in build-container
Date: Mon, 05 Feb 2018 11:21:10 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux)

Hello,

Hartmut Goebel <address@hidden> skribis:

> when hunting down a failing test-case with strace, I found this error:
>
>    getxattr("…/writertest.txt") -> EOPNOTSUPP (Operation not supported)
>
> and
>
>    setxattr("…/writertest.txt") -> EOPNOTSUPP (Operation not supported)
>
>
> I wonder if getxattr and setxattr are not supported in the build-container?!

Good question.  Did you test it on a file system of the same time
outside the container?

At any rate, I would argue that software ought to properly handle
EOPNOTSUPP and the likes.  :-)

Ludo’.



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