Quoting Stéphane Graber (stgra...@ubuntu.com):
> Signed-off-by: Stéphane Graber <stgra...@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hal...@ubuntu.com>
> ---
> src/lxc/lxc-ls | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
> mode change 100644 => 100755 src/lxc/lxc-ls
>
> diff --git a/src/lxc/lxc-ls b/src/lxc/lxc-ls
> old mode 100644
> new mode 100755
> index 9d45400..26c9684
> --- a/src/lxc/lxc-ls
> +++ b/src/lxc/lxc-ls
> @@ -172,6 +172,20 @@ if not os.geteuid() == 0 and (args.fancy or args.state):
> "Try running: sudo %s"
> % (sys.argv[0])))
>
> +## Nesting requires setns to pid and net ns
> +if args.nesting:
> + if not os.path.exists("/proc/self/ns/"):
> + parser.error(_("Showing nested containers requires setns support "
> + "which your kernel doesn't support."))
> +
> + if not "pid" in os.listdir("/proc/self/ns/"):
> + parser.error(_("Showing nested containers requires setns to the "
> + "PID namespace which your kernel doesn't support."))
> +
> + if not "net" in os.listdir("/proc/self/ns/"):
> + parser.error(_("Showing nested containers requires setns to the "
> + "network namespace which your kernel doesn't
> support."))
> +
> # List of containers, stored as dictionaries
> containers = []
> for container_name in lxc.list_containers(config_path=lxcpath):
> --
> 1.8.5.1
>
> _______________________________________________
> lxc-devel mailing list
> lxc-devel@lists.linuxcontainers.org
> http://lists.linuxcontainers.org/listinfo/lxc-devel
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