Re: [atomic-devel] [demo patch] Changing the host's mount namespace from a container

[Colin Walters <walters verbum org>]

I should note this patch works with "builtin" types bind mounts and direct block IO devices.  But it won't help if the mount calls into an external binary, like how nfs calls into /usr/bin/mount.nfs.  Each helper program would need to gain a --in-ns-of argument, and util-linux would have to pass it on.  So that's a next step here.