[pve-devel] [PATCH] Apply options lxc.rootfs

[Dietmar Maurer]

Interesting, but only works for rootfs. What about other mountpoints?
Also, I am not sure if we want to allow/pass arbitrary mount options. This
would mean only root can do it for security reasons.

So maybe we can add a set of additional attributes to our mountpoint parser
instead?


> On January 9, 2016 at 4:27 PM Gerrit Venema <gmoniker at gmail.com> wrote:
> 
> 
> This patch applies options set in lxc.rootfs.options in a container config
> to the mount operation of the rootfs of a LXC container.
> 
> The following restriction applies: 
> Options are applied only if the root is a read/write loopback device
> or the root is a plain device. With a bind mount there is no easy way
> to reset the mount options afterwards, and unwanted effects may remain
> in the host after shutting down the container. 
> 
> Gerrit Venema (1):
>   [FEATURE] Apply the options of lxc.rootfs.options on rootfs.
> 
>  src/PVE/LXC.pm | 13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
> 
> -- 
> 2.1.4
> 
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