- tcm->tcm_handle = TC_H_MAKE(TC_H_MAJ(sch->handle),cl-1);
- rta = (struct rtattr *) b;
- RTA_PUT(skb,TCA_OPTIONS,0,NULL);
- RTA_PUT(skb,TCA_DSMARK_MASK,1,&p->mask[cl-1]);
- RTA_PUT(skb,TCA_DSMARK_VALUE,1,&p->value[cl-1]);
- rta->rta_len = skb->tail-b;
- return skb->len;
+
+ tcm->tcm_handle = TC_H_MAKE(TC_H_MAJ(sch->handle), cl-1);
+
+ opts = RTA_NEST(skb, TCA_OPTIONS);
+ RTA_PUT_U8(skb,TCA_DSMARK_MASK, p->mask[cl-1]);
+ RTA_PUT_U8(skb,TCA_DSMARK_VALUE, p->value[cl-1]);
+
+ return RTA_NEST_END(skb, opts);