}
/**
- * batadv_nc_node_free_ref - decrement the nc_node refcounter and possibly
+ * batadv_nc_node_put - decrement the nc_node refcounter and possibly
* release it
* @nc_node: nc_node to be free'd
*/
-static void batadv_nc_node_free_ref(struct batadv_nc_node *nc_node)
+static void batadv_nc_node_put(struct batadv_nc_node *nc_node)
{
kref_put(&nc_node->refcount, batadv_nc_node_release);
}
}
/**
- * batadv_nc_path_free_ref - decrement the nc_path refcounter and possibly
+ * batadv_nc_path_put - decrement the nc_path refcounter and possibly
* release it
* @nc_path: nc_path to be free'd
*/
-static void batadv_nc_path_free_ref(struct batadv_nc_path *nc_path)
+static void batadv_nc_path_put(struct batadv_nc_path *nc_path)
{
kref_put(&nc_path->refcount, batadv_nc_path_release);
}
static void batadv_nc_packet_free(struct batadv_nc_packet *nc_packet)
{
kfree_skb(nc_packet->skb);
- batadv_nc_path_free_ref(nc_packet->nc_path);
+ batadv_nc_path_put(nc_packet->nc_path);
kfree(nc_packet);
}
"Removing nc_node %pM -> %pM\n",
nc_node->addr, nc_node->orig_node->orig);
list_del_rcu(&nc_node->list);
- batadv_nc_node_free_ref(nc_node);
+ batadv_nc_node_put(nc_node);
}
spin_unlock_bh(lock);
}
"Remove nc_path %pM -> %pM\n",
nc_path->prev_hop, nc_path->next_hop);
hlist_del_rcu(&nc_path->hash_entry);
- batadv_nc_path_free_ref(nc_path);
+ batadv_nc_path_put(nc_path);
}
spin_unlock_bh(lock);
}
*/
static void batadv_nc_send_packet(struct batadv_nc_packet *nc_packet)
{
- batadv_send_skb_packet(nc_packet->skb,
- nc_packet->neigh_node->if_incoming,
- nc_packet->nc_path->next_hop);
+ batadv_send_unicast_skb(nc_packet->skb, nc_packet->neigh_node);
nc_packet->skb = NULL;
batadv_nc_packet_free(nc_packet);
}
last_ttl = orig_ifinfo->last_ttl;
last_real_seqno = orig_ifinfo->last_real_seqno;
- batadv_orig_ifinfo_free_ref(orig_ifinfo);
+ batadv_orig_ifinfo_put(orig_ifinfo);
if (last_real_seqno != ntohl(ogm_packet->seqno))
return false;
out:
if (in_nc_node)
- batadv_nc_node_free_ref(in_nc_node);
+ batadv_nc_node_put(in_nc_node);
if (out_nc_node)
- batadv_nc_node_free_ref(out_nc_node);
+ batadv_nc_node_put(out_nc_node);
}
/**
struct batadv_unicast_packet *packet1;
struct batadv_unicast_packet *packet2;
struct batadv_coded_packet *coded_packet;
- struct batadv_neigh_node *neigh_tmp, *router_neigh;
- struct batadv_neigh_node *router_coding = NULL;
+ struct batadv_neigh_node *neigh_tmp, *router_neigh, *first_dest;
+ struct batadv_neigh_node *router_coding = NULL, *second_dest;
struct batadv_neigh_ifinfo *router_neigh_ifinfo = NULL;
struct batadv_neigh_ifinfo *router_coding_ifinfo = NULL;
- u8 *first_source, *first_dest, *second_source, *second_dest;
+ u8 *first_source, *second_source;
__be32 packet_id1, packet_id2;
size_t count;
bool res = false;
*/
if (tq_weighted_neigh >= tq_weighted_coding) {
/* Destination from nc_packet is selected for MAC-header */
- first_dest = nc_packet->nc_path->next_hop;
+ first_dest = nc_packet->neigh_node;
first_source = nc_packet->nc_path->prev_hop;
- second_dest = neigh_node->addr;
+ second_dest = neigh_node;
second_source = ethhdr->h_source;
packet1 = (struct batadv_unicast_packet *)nc_packet->skb->data;
packet2 = (struct batadv_unicast_packet *)skb->data;
skb->data + sizeof(*packet2));
} else {
/* Destination for skb is selected for MAC-header */
- first_dest = neigh_node->addr;
+ first_dest = neigh_node;
first_source = ethhdr->h_source;
- second_dest = nc_packet->nc_path->next_hop;
+ second_dest = nc_packet->neigh_node;
second_source = nc_packet->nc_path->prev_hop;
packet1 = (struct batadv_unicast_packet *)skb->data;
packet2 = (struct batadv_unicast_packet *)nc_packet->skb->data;
coded_packet->first_ttvn = packet1->ttvn;
/* Info about second unicast packet */
- ether_addr_copy(coded_packet->second_dest, second_dest);
+ ether_addr_copy(coded_packet->second_dest, second_dest->addr);
ether_addr_copy(coded_packet->second_source, second_source);
ether_addr_copy(coded_packet->second_orig_dest, packet2->dest);
coded_packet->second_crc = packet_id2;
batadv_nc_packet_free(nc_packet);
/* Send the coded packet and return true */
- batadv_send_skb_packet(skb_dest, neigh_node->if_incoming, first_dest);
+ batadv_send_unicast_skb(skb_dest, first_dest);
res = true;
out:
if (router_neigh)
return true;
free_nc_path:
- batadv_nc_path_free_ref(nc_path);
+ batadv_nc_path_put(nc_path);
out:
/* Packet is not consumed */
return false;
free_skb:
kfree_skb(skb);
free_nc_path:
- batadv_nc_path_free_ref(nc_path);
+ batadv_nc_path_put(nc_path);
out:
return;
}