Lines Matching refs:stab
479 struct qdisc_size_table *stab;
510 list_for_each_entry(stab, &qdisc_stab_list, list) {
511 if (memcmp(&stab->szopts, s, sizeof(*s)))
514 memcmp(stab->data, tab, flex_array_size(stab, data, tsize)))
516 stab->refcnt++;
517 return stab;
526 stab = kmalloc(struct_size(stab, data, tsize), GFP_KERNEL);
527 if (!stab)
530 stab->refcnt = 1;
531 stab->szopts = *s;
533 memcpy(stab->data, tab, flex_array_size(stab, data, tsize));
535 list_add_tail(&stab->list, &qdisc_stab_list);
537 return stab;
552 static int qdisc_dump_stab(struct sk_buff *skb, struct qdisc_size_table *stab)
559 if (nla_put(skb, TCA_STAB_BASE, sizeof(stab->szopts), &stab->szopts))
570 const struct qdisc_size_table *stab)
574 pkt_len = skb->len + stab->szopts.overhead;
575 if (unlikely(!stab->szopts.tsize))
578 slot = pkt_len + stab->szopts.cell_align;
582 slot >>= stab->szopts.cell_log;
583 if (likely(slot < stab->szopts.tsize))
584 pkt_len = stab->data[slot];
586 pkt_len = stab->data[stab->szopts.tsize - 1] *
587 (slot / stab->szopts.tsize) +
588 stab->data[slot % stab->szopts.tsize];
590 pkt_len <<= stab->szopts.size_log;
922 struct qdisc_size_table *stab;
958 stab = rtnl_dereference(q->stab);
959 if (stab && qdisc_dump_stab(skb, stab) < 0)
1233 struct qdisc_size_table *stab;
1317 stab = qdisc_get_stab(tca[TCA_STAB], extack);
1318 if (IS_ERR(stab)) {
1319 err = PTR_ERR(stab);
1322 rcu_assign_pointer(sch->stab, stab);
1361 qdisc_put_stab(rtnl_dereference(sch->stab));
1375 struct qdisc_size_table *ostab, *stab = NULL;
1393 stab = qdisc_get_stab(tca[TCA_STAB], extack);
1394 if (IS_ERR(stab))
1395 return PTR_ERR(stab);
1398 ostab = rtnl_dereference(sch->stab);
1399 rcu_assign_pointer(sch->stab, stab);