net/bridge/br_mrp_netlink.c

34 	struct nlattr *tb[IFLA_BRIDGE_MRP_INSTANCE_MAX + 1];
38 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_INSTANCE_MAX, attr,
43 	if (!tb[IFLA_BRIDGE_MRP_INSTANCE_RING_ID] ||
44 	    !tb[IFLA_BRIDGE_MRP_INSTANCE_P_IFINDEX] ||
45 	    !tb[IFLA_BRIDGE_MRP_INSTANCE_S_IFINDEX]) {
53 	inst.ring_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_INSTANCE_RING_ID]);
54 	inst.p_ifindex = nla_get_u32(tb[IFLA_BRIDGE_MRP_INSTANCE_P_IFINDEX]);
55 	inst.s_ifindex = nla_get_u32(tb[IFLA_BRIDGE_MRP_INSTANCE_S_IFINDEX]);
58 	if (tb[IFLA_BRIDGE_MRP_INSTANCE_PRIO])
59 		inst.prio = nla_get_u16(tb[IFLA_BRIDGE_MRP_INSTANCE_PRIO]);
79 	struct nlattr *tb[IFLA_BRIDGE_MRP_PORT_STATE_MAX + 1];
83 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_PORT_STATE_MAX, attr,
88 	if (!tb[IFLA_BRIDGE_MRP_PORT_STATE_STATE]) {
93 	state = nla_get_u32(tb[IFLA_BRIDGE_MRP_PORT_STATE_STATE]);
108 	struct nlattr *tb[IFLA_BRIDGE_MRP_PORT_ROLE_MAX + 1];
112 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_PORT_ROLE_MAX, attr,
117 	if (!tb[IFLA_BRIDGE_MRP_PORT_ROLE_ROLE]) {
122 	role = nla_get_u32(tb[IFLA_BRIDGE_MRP_PORT_ROLE_ROLE]);
137 	struct nlattr *tb[IFLA_BRIDGE_MRP_RING_STATE_MAX + 1];
141 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_RING_STATE_MAX, attr,
146 	if (!tb[IFLA_BRIDGE_MRP_RING_STATE_RING_ID] ||
147 	    !tb[IFLA_BRIDGE_MRP_RING_STATE_STATE]) {
155 	state.ring_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_RING_STATE_RING_ID]);
156 	state.ring_state = nla_get_u32(tb[IFLA_BRIDGE_MRP_RING_STATE_STATE]);
171 	struct nlattr *tb[IFLA_BRIDGE_MRP_RING_ROLE_MAX + 1];
175 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_RING_ROLE_MAX, attr,
180 	if (!tb[IFLA_BRIDGE_MRP_RING_ROLE_RING_ID] ||
181 	    !tb[IFLA_BRIDGE_MRP_RING_ROLE_ROLE]) {
189 	role.ring_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_RING_ROLE_RING_ID]);
190 	role.ring_role = nla_get_u32(tb[IFLA_BRIDGE_MRP_RING_ROLE_ROLE]);
208 	struct nlattr *tb[IFLA_BRIDGE_MRP_START_TEST_MAX + 1];
212 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_START_TEST_MAX, attr,
217 	if (!tb[IFLA_BRIDGE_MRP_START_TEST_RING_ID] ||
218 	    !tb[IFLA_BRIDGE_MRP_START_TEST_INTERVAL] ||
219 	    !tb[IFLA_BRIDGE_MRP_START_TEST_MAX_MISS] ||
220 	    !tb[IFLA_BRIDGE_MRP_START_TEST_PERIOD]) {
228 	test.ring_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_TEST_RING_ID]);
229 	test.interval = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_TEST_INTERVAL]);
230 	test.max_miss = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_TEST_MAX_MISS]);
231 	test.period = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_TEST_PERIOD]);
234 	if (tb[IFLA_BRIDGE_MRP_START_TEST_MONITOR])
236 			nla_get_u32(tb[IFLA_BRIDGE_MRP_START_TEST_MONITOR]);
251 	struct nlattr *tb[IFLA_BRIDGE_MRP_IN_STATE_MAX + 1];
255 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_IN_STATE_MAX, attr,
260 	if (!tb[IFLA_BRIDGE_MRP_IN_STATE_IN_ID] ||
261 	    !tb[IFLA_BRIDGE_MRP_IN_STATE_STATE]) {
269 	state.in_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_IN_STATE_IN_ID]);
270 	state.in_state = nla_get_u32(tb[IFLA_BRIDGE_MRP_IN_STATE_STATE]);
287 	struct nlattr *tb[IFLA_BRIDGE_MRP_IN_ROLE_MAX + 1];
291 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_IN_ROLE_MAX, attr,
296 	if (!tb[IFLA_BRIDGE_MRP_IN_ROLE_RING_ID] ||
297 	    !tb[IFLA_BRIDGE_MRP_IN_ROLE_IN_ID] ||
298 	    !tb[IFLA_BRIDGE_MRP_IN_ROLE_I_IFINDEX] ||
299 	    !tb[IFLA_BRIDGE_MRP_IN_ROLE_ROLE]) {
307 	role.ring_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_IN_ROLE_RING_ID]);
308 	role.in_id = nla_get_u16(tb[IFLA_BRIDGE_MRP_IN_ROLE_IN_ID]);
309 	role.i_ifindex = nla_get_u32(tb[IFLA_BRIDGE_MRP_IN_ROLE_I_IFINDEX]);
310 	role.in_role = nla_get_u32(tb[IFLA_BRIDGE_MRP_IN_ROLE_ROLE]);
328 	struct nlattr *tb[IFLA_BRIDGE_MRP_START_IN_TEST_MAX + 1];
332 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_START_IN_TEST_MAX, attr,
337 	if (!tb[IFLA_BRIDGE_MRP_START_IN_TEST_IN_ID] ||
338 	    !tb[IFLA_BRIDGE_MRP_START_IN_TEST_INTERVAL] ||
339 	    !tb[IFLA_BRIDGE_MRP_START_IN_TEST_MAX_MISS] ||
340 	    !tb[IFLA_BRIDGE_MRP_START_IN_TEST_PERIOD]) {
348 	test.in_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_IN_TEST_IN_ID]);
349 	test.interval = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_IN_TEST_INTERVAL]);
350 	test.max_miss = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_IN_TEST_MAX_MISS]);
351 	test.period = nla_get_u32(tb[IFLA_BRIDGE_MRP_START_IN_TEST_PERIOD]);
359 	struct nlattr *tb[IFLA_BRIDGE_MRP_MAX + 1];
373 	err = nla_parse_nested(tb, IFLA_BRIDGE_MRP_MAX, attr,
378 	if (tb[IFLA_BRIDGE_MRP_INSTANCE]) {
379 		err = br_mrp_instance_parse(br, tb[IFLA_BRIDGE_MRP_INSTANCE],
385 	if (tb[IFLA_BRIDGE_MRP_PORT_STATE]) {
386 		err = br_mrp_port_state_parse(p, tb[IFLA_BRIDGE_MRP_PORT_STATE],
392 	if (tb[IFLA_BRIDGE_MRP_PORT_ROLE]) {
393 		err = br_mrp_port_role_parse(p, tb[IFLA_BRIDGE_MRP_PORT_ROLE],
399 	if (tb[IFLA_BRIDGE_MRP_RING_STATE]) {
401 					      tb[IFLA_BRIDGE_MRP_RING_STATE],
407 	if (tb[IFLA_BRIDGE_MRP_RING_ROLE]) {
408 		err = br_mrp_ring_role_parse(br, tb[IFLA_BRIDGE_MRP_RING_ROLE],
414 	if (tb[IFLA_BRIDGE_MRP_START_TEST]) {
416 					      tb[IFLA_BRIDGE_MRP_START_TEST],
422 	if (tb[IFLA_BRIDGE_MRP_IN_STATE]) {
423 		err = br_mrp_in_state_parse(br, tb[IFLA_BRIDGE_MRP_IN_STATE],
429 	if (tb[IFLA_BRIDGE_MRP_IN_ROLE]) {
430 		err = br_mrp_in_role_parse(br, tb[IFLA_BRIDGE_MRP_IN_ROLE],
436 	if (tb[IFLA_BRIDGE_MRP_START_IN_TEST]) {
438 						 tb[IFLA_BRIDGE_MRP_START_IN_TEST],
449 	struct nlattr *tb, *mrp_tb;
459 		tb = nla_nest_start_noflag(skb, IFLA_BRIDGE_MRP_INFO);
460 		if (!tb)
514 		nla_nest_end(skb, tb);
521 	nla_nest_cancel(skb, tb);