All of lore.kernel.org
 help / color / mirror / Atom feed
From: Phillip Susi <psusi@ubuntu.com>
To: Karel Zak <kzak@redhat.com>
Cc: util-linux@vger.kernel.org, Miklos Szeredi <miklos@szeredi.hu>
Subject: Re: read only bind mount ignores ready only
Date: Thu, 12 Dec 2013 09:59:10 -0500	[thread overview]
Message-ID: <52A9CF3E.1040402@ubuntu.com> (raw)
In-Reply-To: <20131212120544.GJ16572@x2.net.home>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 12/12/2013 7:05 AM, Karel Zak wrote:
> I have it implemented, so
> 
> mount --bind --read-only /mnt /mnt
> 
> is interpreted as two requests (two mount(2) calls)
> 
> mount --bind /mnt /mnt mount -o remount,bind,ro /tmp

And mount -o bind,ro is the same right?  So you can set up a ro bind
mount in fstab?


-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.17 (MingW32)
Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/

iQEcBAEBAgAGBQJSqc89AAoJEI5FoCIzSKrwdhUH/R0lBLjHBtgK6BBrh+ULpRyJ
o78QpMMrDH1qwui/MlCg1gXZe7ue6l7InIEfx3e62VBJTeMtIOUFKJB6Cvqt6/sb
wtP3iUgqTqlD2L4FTmbX5hAB9b1XTYpfko4NIfFy6Xc92jgpPoDjQh9W47q5keQ1
N1HgHAG2iyFWrtkBYsFBFv1tFIKqXF59/oPPF70lQESJldmvYr8FHtSinYISIHAH
Hcc+SVjTlUhQZVRb8teqcy7T8oAZu78NSqLXzgOG9uWooKduRG9Revye2/71tOHz
6PqPxreNXe+SgEHsQ2+R4tl4Rm1ttzMc7voJC04lDSIaxZJtPrxnylQnflndYjk=
=EJIS
-----END PGP SIGNATURE-----

  reply	other threads:[~2013-12-12 14:59 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-11 14:37 read only bind mount ignores ready only Phillip Susi
2013-12-11 16:49 ` Karel Zak
2013-12-12 12:05 ` Karel Zak
2013-12-12 14:59   ` Phillip Susi [this message]
2013-12-12 16:02     ` Karel Zak
2013-12-12 19:42   ` Miklos Szeredi
2013-12-12 21:53     ` Al Viro
2013-12-12 21:53       ` Al Viro
2013-12-13 10:45       ` Karel Zak
2013-12-13  8:18     ` Karel Zak
2013-12-13  8:18       ` Karel Zak

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=52A9CF3E.1040402@ubuntu.com \
    --to=psusi@ubuntu.com \
    --cc=kzak@redhat.com \
    --cc=miklos@szeredi.hu \
    --cc=util-linux@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.