diff options
| author | Sven Eckelmann <sven@narfation.org> | 2012-05-12 02:09:42 +0200 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-06-20 22:15:32 +0200 |
| commit | 3193e8fdfa355289892661d206d1954114a7be95 (patch) | |
| tree | 4fce7c85cd572389433a128db0ed180a3928e968 /net/batman-adv/main.h | |
| parent | d0f714f472967577067853acc8dabe0abc75ae8f (diff) | |
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/main.h')
| -rw-r--r-- | net/batman-adv/main.h | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index ea9d433ad46..12386421a55 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -145,26 +145,27 @@ enum dbg_level { #include <linux/seq_file.h> #include "types.h" -extern char bat_routing_algo[]; -extern struct list_head hardif_list; - -extern unsigned char broadcast_addr[]; -extern struct workqueue_struct *bat_event_workqueue; - -int mesh_init(struct net_device *soft_iface); -void mesh_free(struct net_device *soft_iface); -void inc_module_count(void); -void dec_module_count(void); -int is_my_mac(const uint8_t *addr); -int batman_skb_recv(struct sk_buff *skb, struct net_device *dev, - struct packet_type *ptype, struct net_device *orig_dev); -int recv_handler_register(uint8_t packet_type, - int (*recv_handler)(struct sk_buff *, - struct hard_iface *)); -void recv_handler_unregister(uint8_t packet_type); -int bat_algo_register(struct bat_algo_ops *bat_algo_ops); -int bat_algo_select(struct bat_priv *bat_priv, char *name); -int bat_algo_seq_print_text(struct seq_file *seq, void *offset); +extern char batadv_routing_algo[]; +extern struct list_head batadv_hardif_list; + +extern unsigned char batadv_broadcast_addr[]; +extern struct workqueue_struct *batadv_event_workqueue; + +int batadv_mesh_init(struct net_device *soft_iface); +void batadv_mesh_free(struct net_device *soft_iface); +void batadv_inc_module_count(void); +void batadv_dec_module_count(void); +int batadv_is_my_mac(const uint8_t *addr); +int batadv_batman_skb_recv(struct sk_buff *skb, struct net_device *dev, + struct packet_type *ptype, + struct net_device *orig_dev); +int batadv_recv_handler_register(uint8_t packet_type, + int (*recv_handler)(struct sk_buff *, + struct hard_iface *)); +void batadv_recv_handler_unregister(uint8_t packet_type); +int batadv_algo_register(struct bat_algo_ops *bat_algo_ops); +int batadv_algo_select(struct bat_priv *bat_priv, char *name); +int batadv_algo_seq_print_text(struct seq_file *seq, void *offset); #ifdef CONFIG_BATMAN_ADV_DEBUG int batadv_debug_log(struct bat_priv *bat_priv, const char *fmt, ...) |