network: add network counter

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/conf.h b/src/lxc/conf.h
index 2ba1b4a11785a6a84181de699b01813cbce51036..fbe2e109ce866e3b088371e5f5b0bcc9a6324624 100644 (file)
--- a/src/lxc/conf.h
+++ b/src/lxc/conf.h
@@ -121,8 +121,10 @@ union netdev_p {
  * @ipv6       : a list of ipv6 addresses to be set on the network device
  * @upscript   : a script filename to be executed during interface configuration
  * @downscript : a script filename to be executed during interface destruction
+ * @idx        : network counter
  */
 struct lxc_netdev {
+       unsigned int idx;
        int type;
        int flags;
        int ifindex;