From: Phillip Susi <psusi@ubuntu.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Subject: mount --move and shared namespaces
Date: Mon, 9 May 2016 18:46:02 -0400 [thread overview]
Message-ID: <5731132A.7040801@ubuntu.com> (raw)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
It seems that mount --move does not work on a shared namespace ( now
the default under systemd ), yet you can mount --bind and then umount
the original, which seems to amount to exactly the same thing. Why is
the direct move not allowed?
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
iQEcBAEBCgAGBQJXMRMqAAoJEBB5UWFcu6UWUqEH/1WHjvhn8aDKTkUHt+T8NR+z
STybvyZgI/y8Du+O6ikeZ9AEX5aGhaSoz1xTdNbv3QX7NphRDYjO9CJDGhRpXzzt
bVpG0+1DORR5w4/7LlhdqKgjt3UFgo5AFQj+S4NAO3G1vlSaXL33YYP+4YP3Vin7
0XKNCCGbEeEbasGTFNTc0mXPrS5GZBDEStJKfCxb6+SIaMDCoovHRNTY1J1RNudM
5fniCpxBewmY7EnMNJ2UOYvuT3gknNBZuzpvMQ6QhLLVi2R0oyrqxuckFgemv6Dw
TMDXfH1e3nw2WtcywOKt8zsi6RAfLpikJ3+ZDJkmD9ObiCS1RM/RfkjgHYCXB3Y=
=jb7W
-----END PGP SIGNATURE-----
next reply other threads:[~2016-05-09 22:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-09 22:46 Phillip Susi [this message]
2016-05-10 15:48 ` mount --move and shared namespaces Al Viro
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=5731132A.7040801@ubuntu.com \
--to=psusi@ubuntu.com \
--cc=linux-kernel@vger.kernel.org \
/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.