370 	struct nlattr *tb[TCA_FLOW_MAX + 1];  in flow_change()  local
383 	err = nla_parse_nested(tb, TCA_FLOW_MAX, opt, flow_policy);  in flow_change()
387 	if (tb[TCA_FLOW_BASECLASS]) {  in flow_change()
388 		baseclass = nla_get_u32(tb[TCA_FLOW_BASECLASS]);  in flow_change()
393 	if (tb[TCA_FLOW_KEYS]) {  in flow_change()
394 		keymask = nla_get_u32(tb[TCA_FLOW_KEYS]);  in flow_change()
409 	err = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &e, ovr);  in flow_change()
413 	err = tcf_em_tree_validate(tp, tb[TCA_FLOW_EMATCHES], &t);  in flow_change()
445 		if (tb[TCA_FLOW_MODE])  in flow_change()
446 			mode = nla_get_u32(tb[TCA_FLOW_MODE]);  in flow_change()
452 		if (tb[TCA_FLOW_PERTURB]) {  in flow_change()
455 			perturb_period = nla_get_u32(tb[TCA_FLOW_PERTURB]) * HZ;  in flow_change()
461 		if (!tb[TCA_FLOW_KEYS])  in flow_change()
465 		if (tb[TCA_FLOW_MODE])  in flow_change()
466 			mode = nla_get_u32(tb[TCA_FLOW_MODE]);  in flow_change()
470 		if (tb[TCA_FLOW_PERTURB]) {  in flow_change()
473 			perturb_period = nla_get_u32(tb[TCA_FLOW_PERTURB]) * HZ;  in flow_change()
496 	if (tb[TCA_FLOW_KEYS]) {  in flow_change()
503 	if (tb[TCA_FLOW_MASK])  in flow_change()
504 		fnew->mask = nla_get_u32(tb[TCA_FLOW_MASK]);  in flow_change()
505 	if (tb[TCA_FLOW_XOR])  in flow_change()
506 		fnew->xor = nla_get_u32(tb[TCA_FLOW_XOR]);  in flow_change()
507 	if (tb[TCA_FLOW_RSHIFT])  in flow_change()
508 		fnew->rshift = nla_get_u32(tb[TCA_FLOW_RSHIFT]);  in flow_change()
509 	if (tb[TCA_FLOW_ADDEND])  in flow_change()
510 		fnew->addend = nla_get_u32(tb[TCA_FLOW_ADDEND]);  in flow_change()
512 	if (tb[TCA_FLOW_DIVISOR])  in flow_change()
513 		fnew->divisor = nla_get_u32(tb[TCA_FLOW_DIVISOR]);  in flow_change()