All of lore.kernel.org
 help / color / mirror / Atom feed
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)

[-- Attachment #1: Type: text/plain, Size: 631 bytes --]

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

[-- Attachment #2: Type: text/html, Size: 4776 bytes --]

             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

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1997646.dsfVWM3xr5@debian-desktop-mine \
    --to=fabian.sturm@aduu.de \
    --cc=linux-unionfs@vger.kernel.org \
    --cc=miklos@szeredi.hu \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.