689 #define LINK_DIFF(ATTR, EXPR) ATTR_DIFF(attrs, LINK_ATTR_##ATTR, a, b, EXPR)  in link_compare()  macro
691 	diff |= LINK_DIFF(IFINDEX,	a->l_index != b->l_index);  in link_compare()
692 	diff |= LINK_DIFF(MTU,		a->l_mtu != b->l_mtu);  in link_compare()
693 	diff |= LINK_DIFF(LINK,		a->l_link != b->l_link);  in link_compare()
694 	diff |= LINK_DIFF(TXQLEN,	a->l_txqlen != b->l_txqlen);  in link_compare()
695 	diff |= LINK_DIFF(WEIGHT,	a->l_weight != b->l_weight);  in link_compare()
696 	diff |= LINK_DIFF(MASTER,	a->l_master != b->l_master);  in link_compare()
697 	diff |= LINK_DIFF(FAMILY,	a->l_family != b->l_family);  in link_compare()
698 	diff |= LINK_DIFF(OPERSTATE,	a->l_operstate != b->l_operstate);  in link_compare()
699 	diff |= LINK_DIFF(LINKMODE,	a->l_linkmode != b->l_linkmode);  in link_compare()
700 	diff |= LINK_DIFF(QDISC,	strcmp(a->l_qdisc, b->l_qdisc));  in link_compare()
701 	diff |= LINK_DIFF(IFNAME,	strcmp(a->l_name, b->l_name));  in link_compare()
702 	diff |= LINK_DIFF(ADDR,		nl_addr_cmp(a->l_addr, b->l_addr));  in link_compare()
703 	diff |= LINK_DIFF(BRD,		nl_addr_cmp(a->l_bcast, b->l_bcast));  in link_compare()
706 		diff |= LINK_DIFF(FLAGS,  in link_compare()
709 		diff |= LINK_DIFF(FLAGS, a->l_flags != b->l_flags);  in link_compare()
711 #undef LINK_DIFF  in link_compare()