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| author |   Sven Eckelmann <sven@narfation.org> | 2012-05-12 02:09:31 +0200 |
|---|---|---|
| committer |   Antonio Quartulli <ordex@autistici.org> | 2012-06-20 22:15:20 +0200 |
| commit | 9563877ea52ea18bb4f1ed724c5e3a39bbbcf60b (patch) | |
| tree | 56bd2312e4aa7d04b448edd1d8ed87309c941f80 /net/batman-adv/hard-interface.h | |
| parent | batman-adv: Prefix gateway-common non-static functions with batadv_ (diff) | |
| download | linux-dev-9563877ea52ea18bb4f1ed724c5e3a39bbbcf60b.tar.xz linux-dev-9563877ea52ea18bb4f1ed724c5e3a39bbbcf60b.zip | |
batman-adv: Prefix hard-interface 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.h')
| -rw-r--r-- | net/batman-adv/hard-interface.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/batman-adv/hard-interface.h b/net/batman-adv/hard-interface.h index e68c5655e616..20e09db29d15 100644 --- a/net/batman-adv/hard-interface.h +++ b/net/batman-adv/hard-interface.h @@ -31,23 +31,23 @@ enum hard_if_state { IF_I_WANT_YOU }; -extern struct notifier_block hard_if_notifier; +extern struct notifier_block batadv_hard_if_notifier; struct hard_iface* -hardif_get_by_netdev(const struct net_device *net_dev); -int hardif_enable_interface(struct hard_iface *hard_iface, - const char *iface_name); -void hardif_disable_interface(struct hard_iface *hard_iface); -void hardif_remove_interfaces(void); -int hardif_min_mtu(struct net_device *soft_iface); -void update_min_mtu(struct net_device *soft_iface); -void hardif_free_rcu(struct rcu_head *rcu); -bool is_wifi_iface(int ifindex); +batadv_hardif_get_by_netdev(const struct net_device *net_dev); +int batadv_hardif_enable_interface(struct hard_iface *hard_iface, + const char *iface_name); +void batadv_hardif_disable_interface(struct hard_iface *hard_iface); +void batadv_hardif_remove_interfaces(void); +int batadv_hardif_min_mtu(struct net_device *soft_iface); +void batadv_update_min_mtu(struct net_device *soft_iface); +void batadv_hardif_free_rcu(struct rcu_head *rcu); +bool batadv_is_wifi_iface(int ifindex); static inline void hardif_free_ref(struct hard_iface *hard_iface) { if (atomic_dec_and_test(&hard_iface->refcount)) - call_rcu(&hard_iface->rcu, hardif_free_rcu); + call_rcu(&hard_iface->rcu, batadv_hardif_free_rcu); } static inline struct hard_iface *primary_if_get_selected( |