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Re: use O_CLOEXEC in more places


From: Bernhard Voelker
Subject: Re: use O_CLOEXEC in more places
Date: Wed, 27 May 2020 23:55:49 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0

On 2020-05-27 20:43, Bruno Haible wrote:
> How about module 'fts'? Should the directory fds that it allocates also be
> made O_CLOEXEC?

+1
I doubt that passing on those fds to any child is wanted/necessary.
At least that would be a bug for coreutils (rm,du,chmod,chgrp,chcon)
and findutils (find).

Thanks & have a nice day,
Berny



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