Messages in this thread | | | From | Roman Zippel <> | Subject | Re: [patch 01/26] mount options: add documentation | Date | Wed, 30 Jan 2008 02:54:04 +0100 |
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Hi,
On Thursday 24. January 2008, Miklos Szeredi wrote:
> Q: Why do we need correct option showing in /proc/mounts? > A: We want /proc/mounts to fully replace /etc/mtab. The reasons for > this are: > - unprivileged mounters won't be able to update /etc/mtab > - /etc/mtab doesn't work with private mount namespaces > - /etc/mtab can become out-of-sync with reality
I asked this before and I don't remember getting an answer: How does this deal with certain special cases: - chroot: how will mount/df only show the for chroot relevant mounts? - loop: how is the connection between file and loop device maintained?
I don't quite see how you want to achieve a _full_ replacement.
Could also please explain why you want to go via user mounts. Other OS use a daemon for that, which e.g. can maintain access controls. How do you want to manage this?
bye, Roman
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