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Date: Tue, 25 Sep 2018 17:39:21 +0100
From: Alan Cox <gnomes@lxorguk.ukuu.org.uk>
To: "Theodore Y. Ts'o" <tytso@mit.edu>
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Subject: Re: POSIX violation by writeback error
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> Unlike O_TMPFILE, this would require file system changes to support,
> so maybe it's not worth having something which automatically cleans up
> files that were in the middle of being written at the time of a system
> crash.

Would it. If you open a file unlink it and write to it and then have a
linkf(fd, path); your underlying fs behaviour isn't really changed it's
just you are allowed to name a file late ?

Alan