Searched refs:neigh_ifinfo (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/net/batman-adv/
H A Doriginator.c153 * batadv_neigh_ifinfo_release - release neigh_ifinfo from lists and queue for
155 * @neigh_ifinfo: the neigh_ifinfo object to release
158 batadv_neigh_ifinfo_release(struct batadv_neigh_ifinfo *neigh_ifinfo) batadv_neigh_ifinfo_release() argument
160 if (neigh_ifinfo->if_outgoing != BATADV_IF_DEFAULT) batadv_neigh_ifinfo_release()
161 batadv_hardif_free_ref(neigh_ifinfo->if_outgoing); batadv_neigh_ifinfo_release()
163 kfree_rcu(neigh_ifinfo, rcu); batadv_neigh_ifinfo_release()
168 * the neigh_ifinfo
169 * @neigh_ifinfo: the neigh_ifinfo object to release
171 void batadv_neigh_ifinfo_free_ref(struct batadv_neigh_ifinfo *neigh_ifinfo) batadv_neigh_ifinfo_free_ref() argument
173 if (atomic_dec_and_test(&neigh_ifinfo->refcount)) batadv_neigh_ifinfo_free_ref()
174 batadv_neigh_ifinfo_release(neigh_ifinfo); batadv_neigh_ifinfo_free_ref()
185 struct batadv_neigh_ifinfo *neigh_ifinfo; batadv_neigh_node_release() local
187 hlist_for_each_entry_safe(neigh_ifinfo, node_tmp, batadv_neigh_node_release()
189 batadv_neigh_ifinfo_free_ref(neigh_ifinfo); batadv_neigh_node_release()
327 * Returns the requested neigh_ifinfo or NULL if not found
333 struct batadv_neigh_ifinfo *neigh_ifinfo = NULL, batadv_neigh_ifinfo_get() local
345 neigh_ifinfo = tmp_neigh_ifinfo; batadv_neigh_ifinfo_get()
350 return neigh_ifinfo; batadv_neigh_ifinfo_get()
354 * batadv_neigh_ifinfo_new - search and possibly create an neigh_ifinfo object
358 * Returns NULL in case of failure or the neigh_ifinfo object for the
368 struct batadv_neigh_ifinfo *neigh_ifinfo; batadv_neigh_ifinfo_new() local
372 neigh_ifinfo = batadv_neigh_ifinfo_get(neigh, if_outgoing); batadv_neigh_ifinfo_new()
373 if (neigh_ifinfo) batadv_neigh_ifinfo_new()
376 neigh_ifinfo = kzalloc(sizeof(*neigh_ifinfo), GFP_ATOMIC); batadv_neigh_ifinfo_new()
377 if (!neigh_ifinfo) batadv_neigh_ifinfo_new()
381 kfree(neigh_ifinfo); batadv_neigh_ifinfo_new()
382 neigh_ifinfo = NULL; batadv_neigh_ifinfo_new()
386 INIT_HLIST_NODE(&neigh_ifinfo->list); batadv_neigh_ifinfo_new()
387 atomic_set(&neigh_ifinfo->refcount, 2); batadv_neigh_ifinfo_new()
388 neigh_ifinfo->if_outgoing = if_outgoing; batadv_neigh_ifinfo_new()
390 hlist_add_head_rcu(&neigh_ifinfo->list, &neigh->ifinfo_list); batadv_neigh_ifinfo_new()
395 return neigh_ifinfo; batadv_neigh_ifinfo_new()
684 struct batadv_neigh_ifinfo *neigh_ifinfo; batadv_purge_neigh_ifinfo() local
691 hlist_for_each_entry_safe(neigh_ifinfo, node_tmp, batadv_purge_neigh_ifinfo()
693 if_outgoing = neigh_ifinfo->if_outgoing; batadv_purge_neigh_ifinfo()
709 hlist_del_rcu(&neigh_ifinfo->list); batadv_purge_neigh_ifinfo()
710 batadv_neigh_ifinfo_free_ref(neigh_ifinfo); batadv_purge_neigh_ifinfo()
H A Dbat_iv_ogm.c977 struct batadv_neigh_ifinfo *neigh_ifinfo = NULL; batadv_iv_ogm_orig_update() local
1007 neigh_ifinfo = batadv_neigh_ifinfo_get(tmp_neigh_node, batadv_iv_ogm_orig_update()
1009 if (!neigh_ifinfo) batadv_iv_ogm_orig_update()
1013 batadv_ring_buffer_set(neigh_ifinfo->bat_iv.tq_recv, batadv_iv_ogm_orig_update()
1014 &neigh_ifinfo->bat_iv.tq_index, 0); batadv_iv_ogm_orig_update()
1015 tq_avg = batadv_ring_buffer_avg(neigh_ifinfo->bat_iv.tq_recv); batadv_iv_ogm_orig_update()
1016 neigh_ifinfo->bat_iv.tq_avg = tq_avg; batadv_iv_ogm_orig_update()
1019 batadv_neigh_ifinfo_free_ref(neigh_ifinfo); batadv_iv_ogm_orig_update()
1020 neigh_ifinfo = NULL; batadv_iv_ogm_orig_update()
1042 neigh_ifinfo = batadv_neigh_ifinfo_new(neigh_node, if_outgoing); batadv_iv_ogm_orig_update()
1043 if (!neigh_ifinfo) batadv_iv_ogm_orig_update()
1049 batadv_ring_buffer_set(neigh_ifinfo->bat_iv.tq_recv, batadv_iv_ogm_orig_update()
1050 &neigh_ifinfo->bat_iv.tq_index, batadv_iv_ogm_orig_update()
1052 tq_avg = batadv_ring_buffer_avg(neigh_ifinfo->bat_iv.tq_recv); batadv_iv_ogm_orig_update()
1053 neigh_ifinfo->bat_iv.tq_avg = tq_avg; batadv_iv_ogm_orig_update()
1058 neigh_ifinfo->last_ttl = batadv_ogm_packet->ttl; batadv_iv_ogm_orig_update()
1076 if (router_ifinfo->bat_iv.tq_avg > neigh_ifinfo->bat_iv.tq_avg) batadv_iv_ogm_orig_update()
1084 (neigh_ifinfo->bat_iv.tq_avg == router_ifinfo->bat_iv.tq_avg)) { batadv_iv_ogm_orig_update()
1111 if (neigh_ifinfo) batadv_iv_ogm_orig_update()
1112 batadv_neigh_ifinfo_free_ref(neigh_ifinfo); batadv_iv_ogm_orig_update()
1135 struct batadv_neigh_ifinfo *neigh_ifinfo; batadv_iv_ogm_calc_tq() local
1181 neigh_ifinfo = batadv_neigh_ifinfo_new(neigh_node, if_outgoing); batadv_iv_ogm_calc_tq()
1182 if (neigh_ifinfo) { batadv_iv_ogm_calc_tq()
1183 neigh_rq_count = neigh_ifinfo->bat_iv.real_packet_count; batadv_iv_ogm_calc_tq()
1184 batadv_neigh_ifinfo_free_ref(neigh_ifinfo); batadv_iv_ogm_calc_tq()
1281 struct batadv_neigh_ifinfo *neigh_ifinfo; batadv_iv_ogm_update_seqnos() local
1315 neigh_ifinfo = batadv_neigh_ifinfo_new(neigh_node, batadv_iv_ogm_update_seqnos()
1317 if (!neigh_ifinfo) batadv_iv_ogm_update_seqnos()
1321 is_dup = batadv_test_bit(neigh_ifinfo->bat_iv.real_bits, batadv_iv_ogm_update_seqnos()
1337 bitmap = neigh_ifinfo->bat_iv.real_bits; batadv_iv_ogm_update_seqnos()
1343 neigh_ifinfo->bat_iv.real_packet_count = packet_count; batadv_iv_ogm_update_seqnos()
1344 batadv_neigh_ifinfo_free_ref(neigh_ifinfo); batadv_iv_ogm_update_seqnos()
H A Doriginator.h48 void batadv_neigh_ifinfo_free_ref(struct batadv_neigh_ifinfo *neigh_ifinfo);

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