The following commit has been merged in the master branch: commit c63e1d134af21dd89235c803aff27150aff509a1 Author: Sven Eckelmann sven@narfation.org Date: Wed May 16 20:23:13 2012 +0200
batman-adv: Prefix routing local static functions with batadv_
All non-static symbols of batman-adv were prefixed with batadv_ to avoid collisions with other symbols of the kernel. Other symbols of batman-adv should use the same prefix to keep the naming scheme consistent.
Signed-off-by: Sven Eckelmann sven@narfation.org
diff --git a/routing.c b/routing.c index 977e44c..4176c78 100644 --- a/routing.c +++ b/routing.c @@ -29,8 +29,8 @@ #include "unicast.h" #include "bridge_loop_avoidance.h"
-static int route_unicast_packet(struct sk_buff *skb, - struct hard_iface *recv_if); +static int batadv_route_unicast_packet(struct sk_buff *skb, + struct hard_iface *recv_if);
void batadv_slide_own_bcast_window(struct hard_iface *hard_iface) { @@ -61,9 +61,9 @@ void batadv_slide_own_bcast_window(struct hard_iface *hard_iface) } }
-static void _update_route(struct bat_priv *bat_priv, - struct orig_node *orig_node, - struct neigh_node *neigh_node) +static void _batadv_update_route(struct bat_priv *bat_priv, + struct orig_node *orig_node, + struct neigh_node *neigh_node) { struct neigh_node *curr_router;
@@ -117,7 +117,7 @@ void batadv_update_route(struct bat_priv *bat_priv, struct orig_node *orig_node, router = batadv_orig_node_get_router(orig_node);
if (router != neigh_node) - _update_route(bat_priv, orig_node, neigh_node); + _batadv_update_route(bat_priv, orig_node, neigh_node);
out: if (router) @@ -276,8 +276,8 @@ bool batadv_check_management_packet(struct sk_buff *skb, return true; }
-static int recv_my_icmp_packet(struct bat_priv *bat_priv, - struct sk_buff *skb, size_t icmp_len) +static int batadv_recv_my_icmp_packet(struct bat_priv *bat_priv, + struct sk_buff *skb, size_t icmp_len) { struct hard_iface *primary_if = NULL; struct orig_node *orig_node = NULL; @@ -331,8 +331,8 @@ out: return ret; }
-static int recv_icmp_ttl_exceeded(struct bat_priv *bat_priv, - struct sk_buff *skb) +static int batadv_recv_icmp_ttl_exceeded(struct bat_priv *bat_priv, + struct sk_buff *skb) { struct hard_iface *primary_if = NULL; struct orig_node *orig_node = NULL; @@ -431,11 +431,11 @@ int batadv_recv_icmp_packet(struct sk_buff *skb, struct hard_iface *recv_if)
/* packet for me */ if (batadv_is_my_mac(icmp_packet->dst)) - return recv_my_icmp_packet(bat_priv, skb, hdr_size); + return batadv_recv_my_icmp_packet(bat_priv, skb, hdr_size);
/* TTL exceeded */ if (icmp_packet->header.ttl < 2) - return recv_icmp_ttl_exceeded(bat_priv, skb); + return batadv_recv_icmp_ttl_exceeded(bat_priv, skb);
/* get routing information */ orig_node = batadv_orig_hash_find(bat_priv, icmp_packet->dst); @@ -473,8 +473,9 @@ out: * This method rotates the bonding list and increases the * returned router's refcount. */ -static struct neigh_node *find_bond_router(struct orig_node *primary_orig, - const struct hard_iface *recv_if) +static struct neigh_node * +batadv_find_bond_router(struct orig_node *primary_orig, + const struct hard_iface *recv_if) { struct neigh_node *tmp_neigh_node; struct neigh_node *router = NULL, *first_candidate = NULL; @@ -527,8 +528,9 @@ out: * * Increases the returned router's refcount */ -static struct neigh_node *find_ifalter_router(struct orig_node *primary_orig, - const struct hard_iface *recv_if) +static struct neigh_node * +batadv_find_ifalter_router(struct orig_node *primary_orig, + const struct hard_iface *recv_if) { struct neigh_node *tmp_neigh_node; struct neigh_node *router = NULL, *first_candidate = NULL; @@ -614,7 +616,7 @@ int batadv_recv_tt_query(struct sk_buff *skb, struct hard_iface *recv_if) "Routing TT_REQUEST to %pM [%c]\n", tt_query->dst, tt_flag); - return route_unicast_packet(skb, recv_if); + return batadv_route_unicast_packet(skb, recv_if); } break; case TT_RESPONSE: @@ -641,7 +643,7 @@ int batadv_recv_tt_query(struct sk_buff *skb, struct hard_iface *recv_if) "Routing TT_RESPONSE to %pM [%c]\n", tt_query->dst, tt_flag); - return route_unicast_packet(skb, recv_if); + return batadv_route_unicast_packet(skb, recv_if); } break; } @@ -677,7 +679,7 @@ int batadv_recv_roam_adv(struct sk_buff *skb, struct hard_iface *recv_if) roam_adv_packet = (struct roam_adv_packet *)skb->data;
if (!batadv_is_my_mac(roam_adv_packet->dst)) - return route_unicast_packet(skb, recv_if); + return batadv_route_unicast_packet(skb, recv_if);
/* check if it is a backbone gateway. we don't accept * roaming advertisement from it, as it has the same @@ -781,9 +783,9 @@ struct neigh_node *batadv_find_router(struct bat_priv *bat_priv, batadv_neigh_node_free_ref(router);
if (bonding_enabled) - router = find_bond_router(primary_orig_node, recv_if); + router = batadv_find_bond_router(primary_orig_node, recv_if); else - router = find_ifalter_router(primary_orig_node, recv_if); + router = batadv_find_ifalter_router(primary_orig_node, recv_if);
return_router: if (router && router->if_incoming->if_status != IF_ACTIVE) @@ -799,7 +801,7 @@ err: return NULL; }
-static int check_unicast_packet(struct sk_buff *skb, int hdr_size) +static int batadv_check_unicast_packet(struct sk_buff *skb, int hdr_size) { struct ethhdr *ethhdr;
@@ -824,7 +826,8 @@ static int check_unicast_packet(struct sk_buff *skb, int hdr_size) return 0; }
-static int route_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if) +static int batadv_route_unicast_packet(struct sk_buff *skb, + struct hard_iface *recv_if) { struct bat_priv *bat_priv = netdev_priv(recv_if->soft_iface); struct orig_node *orig_node = NULL; @@ -909,8 +912,8 @@ out: return ret; }
-static int check_unicast_ttvn(struct bat_priv *bat_priv, - struct sk_buff *skb) { +static int batadv_check_unicast_ttvn(struct bat_priv *bat_priv, + struct sk_buff *skb) { uint8_t curr_ttvn; struct orig_node *orig_node; struct ethhdr *ethhdr; @@ -998,10 +1001,10 @@ int batadv_recv_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if) if (unicast_packet->header.packet_type == BAT_UNICAST_4ADDR) hdr_size = sizeof(struct unicast_4addr_packet);
- if (check_unicast_packet(skb, hdr_size) < 0) + if (batadv_check_unicast_packet(skb, hdr_size) < 0) return NET_RX_DROP;
- if (!check_unicast_ttvn(bat_priv, skb)) + if (!batadv_check_unicast_ttvn(bat_priv, skb)) return NET_RX_DROP;
/* packet for me */ @@ -1011,7 +1014,7 @@ int batadv_recv_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if) return NET_RX_SUCCESS; }
- return route_unicast_packet(skb, recv_if); + return batadv_route_unicast_packet(skb, recv_if); }
int batadv_recv_ucast_frag_packet(struct sk_buff *skb, @@ -1023,10 +1026,10 @@ int batadv_recv_ucast_frag_packet(struct sk_buff *skb, struct sk_buff *new_skb = NULL; int ret;
- if (check_unicast_packet(skb, hdr_size) < 0) + if (batadv_check_unicast_packet(skb, hdr_size) < 0) return NET_RX_DROP;
- if (!check_unicast_ttvn(bat_priv, skb)) + if (!batadv_check_unicast_ttvn(bat_priv, skb)) return NET_RX_DROP;
unicast_packet = (struct unicast_frag_packet *)skb->data; @@ -1048,7 +1051,7 @@ int batadv_recv_ucast_frag_packet(struct sk_buff *skb, return NET_RX_SUCCESS; }
- return route_unicast_packet(skb, recv_if); + return batadv_route_unicast_packet(skb, recv_if); }