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authorSven Eckelmann <sven@narfation.org>2012-05-12 02:09:42 +0200
committerAntonio Quartulli <ordex@autistici.org>2012-06-20 22:15:32 +0200
commit3193e8fdfa355289892661d206d1954114a7be95 (patch)
tree4fce7c85cd572389433a128db0ed180a3928e968 /net/batman-adv/hard-interface.c
parentbatman-adv: Prefix vis non-static functions with batadv_ (diff)
downloadlinux-3193e8fdfa355289892661d206d1954114a7be95.tar.xz
linux-3193e8fdfa355289892661d206d1954114a7be95.zip
batman-adv: Prefix main non-static functions with batadv_
batman-adv can be compiled as part of the kernel instead of an module. In that case the linker will see all non-static symbols of batman-adv and all other non-static symbols of the kernel. This could lead to symbol collisions. A prefix for the batman-adv symbols that defines their private namespace avoids such a problem. Reported-by: David Miller <davem@davemloft.net> Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/hard-interface.c')
-rw-r--r--net/batman-adv/hard-interface.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index 93acf2be7759..ab2fcfaf297e 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -46,7 +46,7 @@ struct hard_iface *batadv_hardif_get_by_netdev(const struct net_device *net_dev)
struct hard_iface *hard_iface;
rcu_read_lock();
- list_for_each_entry_rcu(hard_iface, &hardif_list, list) {
+ list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) {
if (hard_iface->net_dev == net_dev &&
atomic_inc_not_zero(&hard_iface->refcount))
goto out;
@@ -86,7 +86,7 @@ static struct hard_iface *hardif_get_active(const struct net_device *soft_iface)
struct hard_iface *hard_iface;
rcu_read_lock();
- list_for_each_entry_rcu(hard_iface, &hardif_list, list) {
+ list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) {
if (hard_iface->soft_iface != soft_iface)
continue;
@@ -161,7 +161,7 @@ static void check_known_mac_addr(const struct net_device *net_dev)
const struct hard_iface *hard_iface;
rcu_read_lock();
- list_for_each_entry_rcu(hard_iface, &hardif_list, list) {
+ list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) {
if ((hard_iface->if_status != IF_ACTIVE) &&
(hard_iface->if_status != IF_TO_BE_ACTIVATED))
continue;
@@ -192,7 +192,7 @@ int batadv_hardif_min_mtu(struct net_device *soft_iface)
goto out;
rcu_read_lock();
- list_for_each_entry_rcu(hard_iface, &hardif_list, list) {
+ list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) {
if ((hard_iface->if_status != IF_ACTIVE) &&
(hard_iface->if_status != IF_TO_BE_ACTIVATED))
continue;
@@ -315,7 +315,7 @@ int batadv_hardif_enable_interface(struct hard_iface *hard_iface,
batadv_orig_hash_add_if(hard_iface, bat_priv->num_ifaces);
hard_iface->batman_adv_ptype.type = __constant_htons(ETH_P_BATMAN);
- hard_iface->batman_adv_ptype.func = batman_skb_recv;
+ hard_iface->batman_adv_ptype.func = batadv_batman_skb_recv;
hard_iface->batman_adv_ptype.dev = hard_iface->net_dev;
dev_add_pack(&hard_iface->batman_adv_ptype);
@@ -436,7 +436,7 @@ static struct hard_iface *hardif_add_interface(struct net_device *net_dev)
atomic_set(&hard_iface->refcount, 2);
check_known_mac_addr(hard_iface->net_dev);
- list_add_tail_rcu(&hard_iface->list, &hardif_list);
+ list_add_tail_rcu(&hard_iface->list, &batadv_hardif_list);
/**
* This can't be called via a bat_priv callback because
@@ -477,7 +477,7 @@ void batadv_hardif_remove_interfaces(void)
rtnl_lock();
list_for_each_entry_safe(hard_iface, hard_iface_tmp,
- &hardif_list, list) {
+ &batadv_hardif_list, list) {
list_del_rcu(&hard_iface->list);
hardif_remove_interface(hard_iface);
}