diff options
Diffstat (limited to 'net/batman-adv/unicast.c')
| -rw-r--r-- | net/batman-adv/unicast.c | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/net/batman-adv/unicast.c b/net/batman-adv/unicast.c index 8a2a3df17fff..c42b81d7e282 100644 --- a/net/batman-adv/unicast.c +++ b/net/batman-adv/unicast.c @@ -31,7 +31,7 @@ static struct sk_buff * batadv_frag_merge_packet(struct list_head *head, - struct frag_packet_list_entry *tfp, + struct batadv_frag_packet_list_entry *tfp, struct sk_buff *skb) { struct batadv_unicast_frag_packet *up; @@ -80,7 +80,7 @@ err: static void batadv_frag_create_entry(struct list_head *head, struct sk_buff *skb) { - struct frag_packet_list_entry *tfp; + struct batadv_frag_packet_list_entry *tfp; struct batadv_unicast_frag_packet *up; up = (struct batadv_unicast_frag_packet *)skb->data; @@ -98,7 +98,7 @@ static void batadv_frag_create_entry(struct list_head *head, static int batadv_frag_create_buffer(struct list_head *head) { int i; - struct frag_packet_list_entry *tfp; + struct batadv_frag_packet_list_entry *tfp; for (i = 0; i < BATADV_FRAG_BUFFER_SIZE; i++) { tfp = kmalloc(sizeof(*tfp), GFP_ATOMIC); @@ -115,11 +115,11 @@ static int batadv_frag_create_buffer(struct list_head *head) return 0; } -static struct frag_packet_list_entry * +static struct batadv_frag_packet_list_entry * batadv_frag_search_packet(struct list_head *head, const struct batadv_unicast_frag_packet *up) { - struct frag_packet_list_entry *tfp; + struct batadv_frag_packet_list_entry *tfp; struct batadv_unicast_frag_packet *tmp_up = NULL; uint16_t search_seqno; @@ -156,7 +156,7 @@ mov_tail: void batadv_frag_list_free(struct list_head *head) { - struct frag_packet_list_entry *pf, *tmp_pf; + struct batadv_frag_packet_list_entry *pf, *tmp_pf; if (!list_empty(head)) { @@ -175,11 +175,12 @@ void batadv_frag_list_free(struct list_head *head) * or the skb could be reassembled (skb_new will point to the new packet and * skb was freed) */ -int batadv_frag_reassemble_skb(struct sk_buff *skb, struct bat_priv *bat_priv, +int batadv_frag_reassemble_skb(struct sk_buff *skb, + struct batadv_priv *bat_priv, struct sk_buff **new_skb) { - struct orig_node *orig_node; - struct frag_packet_list_entry *tmp_frag_entry; + struct batadv_orig_node *orig_node; + struct batadv_frag_packet_list_entry *tmp_frag_entry; int ret = NET_RX_DROP; struct batadv_unicast_frag_packet *unicast_packet; @@ -219,11 +220,12 @@ out: return ret; } -int batadv_frag_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv, - struct hard_iface *hard_iface, const uint8_t dstaddr[]) +int batadv_frag_send_skb(struct sk_buff *skb, struct batadv_priv *bat_priv, + struct batadv_hard_iface *hard_iface, + const uint8_t dstaddr[]) { struct batadv_unicast_packet tmp_uc, *unicast_packet; - struct hard_iface *primary_if; + struct batadv_hard_iface *primary_if; struct sk_buff *frag_skb; struct batadv_unicast_frag_packet *frag1, *frag2; int uc_hdr_len = sizeof(*unicast_packet); @@ -286,12 +288,12 @@ out: return ret; } -int batadv_unicast_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv) +int batadv_unicast_send_skb(struct sk_buff *skb, struct batadv_priv *bat_priv) { struct ethhdr *ethhdr = (struct ethhdr *)skb->data; struct batadv_unicast_packet *unicast_packet; - struct orig_node *orig_node; - struct neigh_node *neigh_node; + struct batadv_orig_node *orig_node; + struct batadv_neigh_node *neigh_node; int data_len = skb->len; int ret = 1; @@ -307,12 +309,14 @@ int batadv_unicast_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv) */ orig_node = batadv_transtable_search(bat_priv, ethhdr->h_source, ethhdr->h_dest); + find_router: /* find_router(): * - if orig_node is NULL it returns NULL * - increases neigh_nodes refcount if found. */ neigh_node = batadv_find_router(bat_priv, orig_node, NULL); + if (!neigh_node) goto out; |
