52 	struct batadv_frag_table_entry *chain;  in batadv_frag_purge_orig()  local
56 		chain = &orig_node->fragments[i];  in batadv_frag_purge_orig()
59 		if (!check_cb || check_cb(chain)) {  in batadv_frag_purge_orig()
96 static bool batadv_frag_init_chain(struct batadv_frag_table_entry *chain,  in batadv_frag_init_chain()  argument
99 	if (chain->seqno == seqno)  in batadv_frag_init_chain()
102 	if (!hlist_empty(&chain->head))  in batadv_frag_init_chain()
103 		batadv_frag_clear_chain(&chain->head);  in batadv_frag_init_chain()
105 	chain->size = 0;  in batadv_frag_init_chain()
106 	chain->seqno = seqno;  in batadv_frag_init_chain()
128 	struct batadv_frag_table_entry *chain;  in batadv_frag_insert_packet()  local
158 	chain = &orig_node->fragments[bucket];  in batadv_frag_insert_packet()
159 	spin_lock_bh(&chain->lock);  in batadv_frag_insert_packet()
160 	if (batadv_frag_init_chain(chain, seqno)) {  in batadv_frag_insert_packet()
161 		hlist_add_head(&frag_entry_new->list, &chain->head);  in batadv_frag_insert_packet()
162 		chain->size = skb->len - hdr_size;  in batadv_frag_insert_packet()
163 		chain->timestamp = jiffies;  in batadv_frag_insert_packet()
169 	hlist_for_each_entry(frag_entry_curr, &chain->head, list) {  in batadv_frag_insert_packet()
178 			chain->size += skb->len - hdr_size;  in batadv_frag_insert_packet()
179 			chain->timestamp = jiffies;  in batadv_frag_insert_packet()
191 		chain->size += skb->len - hdr_size;  in batadv_frag_insert_packet()
192 		chain->timestamp = jiffies;  in batadv_frag_insert_packet()
197 	if (chain->size > batadv_frag_size_limit() ||  in batadv_frag_insert_packet()
202 		batadv_frag_clear_chain(&chain->head);  in batadv_frag_insert_packet()
203 		chain->size = 0;  in batadv_frag_insert_packet()
204 	} else if (ntohs(frag_packet->total_size) == chain->size) {  in batadv_frag_insert_packet()
206 		hlist_move_list(&chain->head, chain_out);  in batadv_frag_insert_packet()
207 		chain->size = 0;  in batadv_frag_insert_packet()
211 	spin_unlock_bh(&chain->lock);  in batadv_frag_insert_packet()
231 batadv_frag_merge_packets(struct hlist_head *chain, struct sk_buff *skb)  in batadv_frag_merge_packets()  argument
247 	entry = hlist_entry(chain->first, struct batadv_frag_list_entry, list);  in batadv_frag_merge_packets()
269 	hlist_for_each_entry(entry, chain, list) {  in batadv_frag_merge_packets()
277 	batadv_frag_clear_chain(chain);  in batadv_frag_merge_packets()