From: Fabian Sturm <fabian.sturm@aduu.de>
To: linux-unionfs@vger.kernel.org
Cc: miklos@szeredi.hu
Subject: Multiple lower layers - presedence?
Date: Mon, 05 Jan 2015 02:00:53 +0100 [thread overview]
Message-ID: <1997646.dsfVWM3xr5@debian-desktop-mine> (raw)
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The current documentation states the following:
Multiple lower layers
---------------------
Multiple lower layers can now be given using the the colon (":") as a
separator character between the directory names. For example:
mount -t overlay overlay -olowerdir=/lower1:/lower2:/lower3 /merged
As the example shows, "upperdir=" and "workdir=" may be omitted. In that
case
the overlay will be read-only.
Consider the case /lower1/A and /lower2/A exist.
What is part of the api - that it is undefined or that one takes presedence
over the other?
It would be nice to have this clarified in the documentation.
Thanks,
Fabian
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next reply other threads:[~2015-01-05 1:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-05 1:00 Fabian Sturm [this message]
2015-01-05 1:29 ` Multiple lower layers - presedence? Fabian Sturm
2015-01-06 15:59 ` intrigeri
2015-01-07 2:22 ` hujianyang
2015-01-08 14:10 ` Miklos Szeredi
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