diff options
| -rw-r--r-- | net/batman-adv/bat_iv_ogm.c | 11 | ||||
| -rw-r--r-- | net/batman-adv/bat_v.c | 14 | ||||
| -rw-r--r-- | net/batman-adv/gateway_common.c | 5 | ||||
| -rw-r--r-- | net/batman-adv/soft-interface.c | 1 | ||||
| -rw-r--r-- | net/batman-adv/types.h | 2 |
5 files changed, 29 insertions, 4 deletions
diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index f00f666e2ccd..7bfd0d7ef49d 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -2477,6 +2477,16 @@ static void batadv_iv_iface_activate(struct batadv_hard_iface *hard_iface) batadv_iv_ogm_schedule(hard_iface); } +/** + * batadv_iv_init_sel_class - initialize GW selection class + * @bat_priv: the bat priv with all the soft interface information + */ +static void batadv_iv_init_sel_class(struct batadv_priv *bat_priv) +{ + /* set default TQ difference threshold to 20 */ + atomic_set(&bat_priv->gw.sel_class, 20); +} + static struct batadv_gw_node * batadv_iv_gw_get_best_gw_node(struct batadv_priv *bat_priv) { @@ -2823,6 +2833,7 @@ static struct batadv_algo_ops batadv_batman_iv __read_mostly = { .del_if = batadv_iv_ogm_orig_del_if, }, .gw = { + .init_sel_class = batadv_iv_init_sel_class, .get_best_gw_node = batadv_iv_gw_get_best_gw_node, .is_eligible = batadv_iv_gw_is_eligible, #ifdef CONFIG_BATMAN_ADV_DEBUGFS diff --git a/net/batman-adv/bat_v.c b/net/batman-adv/bat_v.c index 2ac612d7bab4..2e2471ca84e3 100644 --- a/net/batman-adv/bat_v.c +++ b/net/batman-adv/bat_v.c @@ -668,6 +668,16 @@ err_ifinfo1: return ret; } +/** + * batadv_v_init_sel_class - initialize GW selection class + * @bat_priv: the bat priv with all the soft interface information + */ +static void batadv_v_init_sel_class(struct batadv_priv *bat_priv) +{ + /* set default throughput difference threshold to 5Mbps */ + atomic_set(&bat_priv->gw.sel_class, 50); +} + static ssize_t batadv_v_store_sel_class(struct batadv_priv *bat_priv, char *buff, size_t count) { @@ -1052,6 +1062,7 @@ static struct batadv_algo_ops batadv_batman_v __read_mostly = { .dump = batadv_v_orig_dump, }, .gw = { + .init_sel_class = batadv_v_init_sel_class, .store_sel_class = batadv_v_store_sel_class, .show_sel_class = batadv_v_show_sel_class, .get_best_gw_node = batadv_v_gw_get_best_gw_node, @@ -1092,9 +1103,6 @@ int batadv_v_mesh_init(struct batadv_priv *bat_priv) if (ret < 0) return ret; - /* set default throughput difference threshold to 5Mbps */ - atomic_set(&bat_priv->gw.sel_class, 50); - return 0; } diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c index 21184810d89f..3e3f91ab694f 100644 --- a/net/batman-adv/gateway_common.c +++ b/net/batman-adv/gateway_common.c @@ -253,6 +253,11 @@ static void batadv_gw_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, */ void batadv_gw_init(struct batadv_priv *bat_priv) { + if (bat_priv->algo_ops->gw.init_sel_class) + bat_priv->algo_ops->gw.init_sel_class(bat_priv); + else + atomic_set(&bat_priv->gw.sel_class, 1); + batadv_tvlv_handler_register(bat_priv, batadv_gw_tvlv_ogm_handler_v1, NULL, BATADV_TVLV_GW, 1, BATADV_TVLV_HANDLER_OGM_CIFNOTFND); diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index 7b3494ae6ad9..2e0b3463ab4a 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -820,7 +820,6 @@ static int batadv_softif_init_late(struct net_device *dev) atomic_set(&bat_priv->mcast.num_want_all_ipv6, 0); #endif atomic_set(&bat_priv->gw.mode, BATADV_GW_MODE_OFF); - atomic_set(&bat_priv->gw.sel_class, 20); atomic_set(&bat_priv->gw.bandwidth_down, 100); atomic_set(&bat_priv->gw.bandwidth_up, 20); atomic_set(&bat_priv->orig_interval, 1000); diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index e913aee28c98..5137d859694c 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -1489,6 +1489,7 @@ struct batadv_algo_orig_ops { /** * struct batadv_algo_gw_ops - mesh algorithm callbacks (GW specific) + * @init_sel_class: initialize GW selection class (optional) * @store_sel_class: parse and stores a new GW selection class (optional) * @show_sel_class: prints the current GW selection class (optional) * @get_best_gw_node: select the best GW from the list of available nodes @@ -1499,6 +1500,7 @@ struct batadv_algo_orig_ops { * @dump: dump gateways to a netlink socket (optional) */ struct batadv_algo_gw_ops { + void (*init_sel_class)(struct batadv_priv *bat_priv); ssize_t (*store_sel_class)(struct batadv_priv *bat_priv, char *buff, size_t count); ssize_t (*show_sel_class)(struct batadv_priv *bat_priv, char *buff); |