Lines Matching refs:cb
103 fq_find(struct net *net, const struct lowpan_802154_cb *cb, in fq_find() argument
113 arg.tag = cb->d_tag; in fq_find()
114 arg.d_size = cb->d_size; in fq_find()
118 hash = lowpan_hash_frag(cb->d_tag, cb->d_size, src, dst); in fq_find()
373 struct lowpan_802154_cb *cb) in lowpan_get_cb() argument
384 cb->d_size = (high & LOWPAN_FRAG_DGRAM_SIZE_HIGH_MASK) << in lowpan_get_cb()
387 cb->d_tag = ntohs(d_tag); in lowpan_get_cb()
390 fail |= lowpan_fetch_skb(skb, &cb->d_offset, 1); in lowpan_get_cb()
393 cb->d_offset = 0; in lowpan_get_cb()
395 fail |= cb->d_size < sizeof(struct ipv6hdr); in lowpan_get_cb()
410 struct lowpan_802154_cb *cb = lowpan_802154_cb(skb); in lowpan_frag_rcv() local
417 err = lowpan_get_cb(skb, frag_type, cb); in lowpan_frag_rcv()
427 if (cb->d_size > IPV6_MIN_MTU) { in lowpan_frag_rcv()
432 fq = fq_find(net, cb, &hdr.source, &hdr.dest); in lowpan_frag_rcv()