diff options
Diffstat (limited to 'net/batman-adv/hard-interface.c')
| -rw-r--r-- | net/batman-adv/hard-interface.c | 71 |
1 files changed, 38 insertions, 33 deletions
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index 0a14fdf9e877..eb765a778ba0 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -32,16 +32,17 @@ void batadv_hardif_free_rcu(struct rcu_head *rcu) { - struct hard_iface *hard_iface; + struct batadv_hard_iface *hard_iface; - hard_iface = container_of(rcu, struct hard_iface, rcu); + hard_iface = container_of(rcu, struct batadv_hard_iface, rcu); dev_put(hard_iface->net_dev); kfree(hard_iface); } -struct hard_iface *batadv_hardif_get_by_netdev(const struct net_device *net_dev) +struct batadv_hard_iface * +batadv_hardif_get_by_netdev(const struct net_device *net_dev) { - struct hard_iface *hard_iface; + struct batadv_hard_iface *hard_iface; rcu_read_lock(); list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) { @@ -75,10 +76,10 @@ static int batadv_is_valid_iface(const struct net_device *net_dev) return 1; } -static struct hard_iface * +static struct batadv_hard_iface * batadv_hardif_get_active(const struct net_device *soft_iface) { - struct hard_iface *hard_iface; + struct batadv_hard_iface *hard_iface; rcu_read_lock(); list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) { @@ -97,11 +98,11 @@ out: return hard_iface; } -static void batadv_primary_if_update_addr(struct bat_priv *bat_priv, - struct hard_iface *oldif) +static void batadv_primary_if_update_addr(struct batadv_priv *bat_priv, + struct batadv_hard_iface *oldif) { struct batadv_vis_packet *vis_packet; - struct hard_iface *primary_if; + struct batadv_hard_iface *primary_if; primary_if = batadv_primary_if_get_selected(bat_priv); if (!primary_if) @@ -119,10 +120,10 @@ out: batadv_hardif_free_ref(primary_if); } -static void batadv_primary_if_select(struct bat_priv *bat_priv, - struct hard_iface *new_hard_iface) +static void batadv_primary_if_select(struct batadv_priv *bat_priv, + struct batadv_hard_iface *new_hard_iface) { - struct hard_iface *curr_hard_iface; + struct batadv_hard_iface *curr_hard_iface; ASSERT_RTNL(); @@ -143,7 +144,8 @@ out: batadv_hardif_free_ref(curr_hard_iface); } -static bool batadv_hardif_is_iface_up(const struct hard_iface *hard_iface) +static bool +batadv_hardif_is_iface_up(const struct batadv_hard_iface *hard_iface) { if (hard_iface->net_dev->flags & IFF_UP) return true; @@ -153,7 +155,7 @@ static bool batadv_hardif_is_iface_up(const struct hard_iface *hard_iface) static void batadv_check_known_mac_addr(const struct net_device *net_dev) { - const struct hard_iface *hard_iface; + const struct batadv_hard_iface *hard_iface; rcu_read_lock(); list_for_each_entry_rcu(hard_iface, &batadv_hardif_list, list) { @@ -177,8 +179,8 @@ static void batadv_check_known_mac_addr(const struct net_device *net_dev) int batadv_hardif_min_mtu(struct net_device *soft_iface) { - const struct bat_priv *bat_priv = netdev_priv(soft_iface); - const struct hard_iface *hard_iface; + const struct batadv_priv *bat_priv = netdev_priv(soft_iface); + const struct batadv_hard_iface *hard_iface; /* allow big frames if all devices are capable to do so * (have MTU > 1500 + BAT_HEADER_LEN) */ @@ -215,10 +217,11 @@ void batadv_update_min_mtu(struct net_device *soft_iface) soft_iface->mtu = min_mtu; } -static void batadv_hardif_activate_interface(struct hard_iface *hard_iface) +static void +batadv_hardif_activate_interface(struct batadv_hard_iface *hard_iface) { - struct bat_priv *bat_priv; - struct hard_iface *primary_if = NULL; + struct batadv_priv *bat_priv; + struct batadv_hard_iface *primary_if = NULL; if (hard_iface->if_status != BATADV_IF_INACTIVE) goto out; @@ -245,7 +248,8 @@ out: batadv_hardif_free_ref(primary_if); } -static void batadv_hardif_deactivate_interface(struct hard_iface *hard_iface) +static void +batadv_hardif_deactivate_interface(struct batadv_hard_iface *hard_iface) { if ((hard_iface->if_status != BATADV_IF_ACTIVE) && (hard_iface->if_status != BATADV_IF_TO_BE_ACTIVATED)) @@ -259,10 +263,10 @@ static void batadv_hardif_deactivate_interface(struct hard_iface *hard_iface) batadv_update_min_mtu(hard_iface->soft_iface); } -int batadv_hardif_enable_interface(struct hard_iface *hard_iface, +int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface, const char *iface_name) { - struct bat_priv *bat_priv; + struct batadv_priv *bat_priv; struct net_device *soft_iface; __be16 ethertype = __constant_htons(BATADV_ETH_P_BATMAN); int ret; @@ -354,10 +358,10 @@ err: return ret; } -void batadv_hardif_disable_interface(struct hard_iface *hard_iface) +void batadv_hardif_disable_interface(struct batadv_hard_iface *hard_iface) { - struct bat_priv *bat_priv = netdev_priv(hard_iface->soft_iface); - struct hard_iface *primary_if = NULL; + struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface); + struct batadv_hard_iface *primary_if = NULL; if (hard_iface->if_status == BATADV_IF_ACTIVE) batadv_hardif_deactivate_interface(hard_iface); @@ -374,7 +378,7 @@ void batadv_hardif_disable_interface(struct hard_iface *hard_iface) primary_if = batadv_primary_if_get_selected(bat_priv); if (hard_iface == primary_if) { - struct hard_iface *new_if; + struct batadv_hard_iface *new_if; new_if = batadv_hardif_get_active(hard_iface->soft_iface); batadv_primary_if_select(bat_priv, new_if); @@ -403,10 +407,10 @@ out: batadv_hardif_free_ref(primary_if); } -static struct hard_iface * +static struct batadv_hard_iface * batadv_hardif_add_interface(struct net_device *net_dev) { - struct hard_iface *hard_iface; + struct batadv_hard_iface *hard_iface; int ret; ASSERT_RTNL(); @@ -452,7 +456,7 @@ out: return NULL; } -static void batadv_hardif_remove_interface(struct hard_iface *hard_iface) +static void batadv_hardif_remove_interface(struct batadv_hard_iface *hard_iface) { ASSERT_RTNL(); @@ -470,7 +474,7 @@ static void batadv_hardif_remove_interface(struct hard_iface *hard_iface) void batadv_hardif_remove_interfaces(void) { - struct hard_iface *hard_iface, *hard_iface_tmp; + struct batadv_hard_iface *hard_iface, *hard_iface_tmp; rtnl_lock(); list_for_each_entry_safe(hard_iface, hard_iface_tmp, @@ -485,10 +489,11 @@ static int batadv_hard_if_event(struct notifier_block *this, unsigned long event, void *ptr) { struct net_device *net_dev = ptr; - struct hard_iface *hard_iface = batadv_hardif_get_by_netdev(net_dev); - struct hard_iface *primary_if = NULL; - struct bat_priv *bat_priv; + struct batadv_hard_iface *hard_iface; + struct batadv_hard_iface *primary_if = NULL; + struct batadv_priv *bat_priv; + hard_iface = batadv_hardif_get_by_netdev(net_dev); if (!hard_iface && event == NETDEV_REGISTER) hard_iface = batadv_hardif_add_interface(net_dev); |