Hi Johannes, you have removed GENL_ID_GENERATE in 4.10, but that is actually breaking userspace API.
commit a07ea4d9941af5a0c6f0be2a71b51ac9c083c5e5 Author: Johannes Berg <johannes.b...@intel.com> Date: Mon Oct 24 14:40:02 2016 +0200 genetlink: no longer support using static family IDs diff --git a/include/uapi/linux/genetlink.h b/include/uapi/linux/genetlink.h index 5512c90af7e3..d9b2db4a29c6 100644 --- a/include/uapi/linux/genetlink.h +++ b/include/uapi/linux/genetlink.h @@ -26,7 +26,6 @@ struct genlmsghdr { /* * List of reserved static generic netlink identifiers: */ -#define GENL_ID_GENERATE 0 #define GENL_ID_CTRL NLMSG_MIN_TYPE Since the GENL_ID_GENERATE is in include/uapi/ I would have expected that you leave this in. For us, you just broke userspace API with this change. Regards Marcel