TIPC_GENL_HDRLEN 47 net/tipc/netlink.c int hdr_space = NLMSG_SPACE(GENL_HDRLEN + TIPC_GENL_HDRLEN); TIPC_GENL_HDRLEN 56 net/tipc/netlink.c NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN, TIPC_GENL_HDRLEN 57 net/tipc/netlink.c NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN), TIPC_GENL_HDRLEN 75 net/tipc/netlink.c .hdrsize = TIPC_GENL_HDRLEN,