On Fri, May 23, 2014 at 08:48:25AM +0300, Marian Marinov wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > One question about this patch. > > Why don't you use the devices cgroup check if the root user in that namespace > is allowed to use this device? > > This way you can be sure that the root in that namespace can not access > devices to which the host system did not gave > him access to.
That might be possible, but I don't want to require something on the host to whitelist the device for the container. Then loop would need to automatically add the device to devices.allow, which doesn't seem desirable to me. But I'm not entirely opposed to the idea if others think this is a better way to go. Seth _______________________________________________ lxc-devel mailing list lxc-devel@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-devel
