Repository : ssh://git@open-mesh.org/batman-adv
On branch : master
commit d581bd330fb52a023ce932029775a1e85f8ccbbb Author: Sven Eckelmann sven@narfation.org Date: Sun Jan 17 11:01:18 2016 +0100
batman-adv: Rename batadv_gw_node *_free_ref function to *_put
The batman-adv source code is the only place in the kernel which uses the *_free_ref naming scheme for the *_put functions. Changing it to *_put makes it more consistent and makes it easier to understand the connection to the *_get functions.
Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Marek Lindner mareklindner@neomailbox.ch
d581bd330fb52a023ce932029775a1e85f8ccbbb net/batman-adv/gateway_client.c | 35 +++++++++++++++++------------------ 1 file changed, 17 insertions(+), 18 deletions(-)
diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index e14ef5b..346d5f7 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -76,11 +76,10 @@ static void batadv_gw_node_release(struct kref *ref) }
/** - * batadv_gw_node_free_ref - decrement the gw_node refcounter and possibly - * release it + * batadv_gw_node_put - decrement the gw_node refcounter and possibly release it * @gw_node: gateway node to free */ -static void batadv_gw_node_free_ref(struct batadv_gw_node *gw_node) +static void batadv_gw_node_put(struct batadv_gw_node *gw_node) { kref_put(&gw_node->refcount, batadv_gw_node_release); } @@ -125,7 +124,7 @@ unlock: rcu_read_unlock(); out: if (gw_node) - batadv_gw_node_free_ref(gw_node); + batadv_gw_node_put(gw_node); return orig_node; }
@@ -143,7 +142,7 @@ static void batadv_gw_select(struct batadv_priv *bat_priv, rcu_assign_pointer(bat_priv->gw.curr_gw, new_gw_node);
if (curr_gw_node) - batadv_gw_node_free_ref(curr_gw_node); + batadv_gw_node_put(curr_gw_node);
spin_unlock_bh(&bat_priv->gw.list_lock); } @@ -204,7 +203,7 @@ batadv_gw_get_best_gw_node(struct batadv_priv *bat_priv) ((tmp_gw_factor == max_gw_factor) && (tq_avg > max_tq))) { if (curr_gw) - batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); curr_gw = gw_node; kref_get(&curr_gw->refcount); } @@ -219,7 +218,7 @@ batadv_gw_get_best_gw_node(struct batadv_priv *bat_priv) */ if (tq_avg > max_tq) { if (curr_gw) - batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); curr_gw = gw_node; kref_get(&curr_gw->refcount); } @@ -232,7 +231,7 @@ batadv_gw_get_best_gw_node(struct batadv_priv *bat_priv) if (tmp_gw_factor > max_gw_factor) max_gw_factor = tmp_gw_factor;
- batadv_gw_node_free_ref(gw_node); + batadv_gw_node_put(gw_node);
next: batadv_neigh_node_put(router); @@ -273,7 +272,7 @@ void batadv_gw_check_client_stop(struct batadv_priv *bat_priv) */ batadv_throw_uevent(bat_priv, BATADV_UEV_GW, BATADV_UEV_DEL, NULL);
- batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); }
void batadv_gw_election(struct batadv_priv *bat_priv) @@ -348,9 +347,9 @@ void batadv_gw_election(struct batadv_priv *bat_priv)
out: if (curr_gw) - batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); if (next_gw) - batadv_gw_node_free_ref(next_gw); + batadv_gw_node_put(next_gw); if (router) batadv_neigh_node_put(router); if (router_ifinfo) @@ -548,19 +547,19 @@ void batadv_gw_node_update(struct batadv_priv *bat_priv, hlist_del_init_rcu(&gw_node->list); spin_unlock_bh(&bat_priv->gw.list_lock);
- batadv_gw_node_free_ref(gw_node); + batadv_gw_node_put(gw_node);
curr_gw = batadv_gw_get_selected_gw_node(bat_priv); if (gw_node == curr_gw) batadv_gw_reselect(bat_priv);
if (curr_gw) - batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); }
out: if (gw_node) - batadv_gw_node_free_ref(gw_node); + batadv_gw_node_put(gw_node); }
void batadv_gw_node_delete(struct batadv_priv *bat_priv, @@ -583,7 +582,7 @@ void batadv_gw_node_free(struct batadv_priv *bat_priv) hlist_for_each_entry_safe(gw_node, node_tmp, &bat_priv->gw.list, list) { hlist_del_init_rcu(&gw_node->list); - batadv_gw_node_free_ref(gw_node); + batadv_gw_node_put(gw_node); } spin_unlock_bh(&bat_priv->gw.list_lock); } @@ -620,7 +619,7 @@ static int batadv_write_buffer_text(struct batadv_priv *bat_priv, ret = seq_has_overflowed(seq) ? -1 : 0;
if (curr_gw) - batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); out: if (router_ifinfo) batadv_neigh_ifinfo_put(router_ifinfo); @@ -880,9 +879,9 @@ out: if (orig_dst_node) batadv_orig_node_put(orig_dst_node); if (curr_gw) - batadv_gw_node_free_ref(curr_gw); + batadv_gw_node_put(curr_gw); if (gw_node) - batadv_gw_node_free_ref(gw_node); + batadv_gw_node_put(gw_node); if (neigh_old) batadv_neigh_node_put(neigh_old); if (neigh_curr)