Repository : ssh://git@open-mesh.org/batman-adv

On branch : master

commit b68dce49a61fbc1b8cd1e7b5f30b0cda15ead578 Author: Sven Eckelmann sven@narfation.org Date: Sun Jan 17 11:01:11 2016 +0100

batman-adv: Rename batadv_neigh_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

b68dce49a61fbc1b8cd1e7b5f30b0cda15ead578 net/batman-adv/bat_iv_ogm.c | 16 ++++++++-------- net/batman-adv/distributed-arp-table.c | 2 +- net/batman-adv/fragmentation.c | 2 +- net/batman-adv/gateway_client.c | 14 +++++++------- net/batman-adv/icmp_socket.c | 2 +- net/batman-adv/network-coding.c | 4 ++-- net/batman-adv/originator.c | 16 ++++++++-------- net/batman-adv/originator.h | 2 +- net/batman-adv/routing.c | 14 +++++++------- net/batman-adv/send.c | 2 +- net/batman-adv/translation-table.c | 6 +++--- 11 files changed, 40 insertions(+), 40 deletions(-)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index f01ee23..0f8742b 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -1005,7 +1005,7 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv, tmp_neigh_node->if_incoming == if_incoming && kref_get_unless_zero(&tmp_neigh_node->refcount)) { if (WARN(neigh_node, "too many matching neigh_nodes")) - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); neigh_node = tmp_neigh_node; continue; } @@ -1116,9 +1116,9 @@ unlock: rcu_read_unlock(); out: if (neigh_node) - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); if (router) - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); if (neigh_ifinfo) batadv_neigh_ifinfo_free_ref(neigh_ifinfo); if (router_ifinfo) @@ -1265,7 +1265,7 @@ static int batadv_iv_ogm_calc_tq(struct batadv_orig_node *orig_node,

out: if (neigh_node) - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); return ret; }

@@ -1568,11 +1568,11 @@ out: if (router_ifinfo) batadv_neigh_ifinfo_free_ref(router_ifinfo); if (router) - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); if (router_router) - batadv_neigh_node_free_ref(router_router); + batadv_neigh_node_put(router_router); if (orig_neigh_router) - batadv_neigh_node_free_ref(orig_neigh_router); + batadv_neigh_node_put(orig_neigh_router); if (hardif_neigh) batadv_hardif_neigh_free_ref(hardif_neigh);

@@ -1868,7 +1868,7 @@ static void batadv_iv_ogm_orig_print(struct batadv_priv *bat_priv, batman_count++;

next: - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); if (n_ifinfo) batadv_neigh_ifinfo_free_ref(n_ifinfo); } diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index 00408d6..919f344 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -674,7 +674,7 @@ static bool batadv_dat_send_data(struct batadv_priv *bat_priv, ret = true; } free_neigh: - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); free_orig: batadv_orig_node_put(cand[i].orig_node); } diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index d13c5b6..adb9c39 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -387,7 +387,7 @@ out: if (orig_node_dst) batadv_orig_node_put(orig_node_dst); if (neigh_node) - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); return ret; }

diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 9db69d2..33278f4 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -235,7 +235,7 @@ batadv_gw_get_best_gw_node(struct batadv_priv *bat_priv) batadv_gw_node_free_ref(gw_node);

next: - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); if (router_ifinfo) batadv_neigh_ifinfo_free_ref(router_ifinfo); } @@ -352,7 +352,7 @@ out: if (next_gw) batadv_gw_node_free_ref(next_gw); if (router) - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); if (router_ifinfo) batadv_neigh_ifinfo_free_ref(router_ifinfo); } @@ -417,9 +417,9 @@ out: if (curr_gw_orig) batadv_orig_node_put(curr_gw_orig); if (router_gw) - batadv_neigh_node_free_ref(router_gw); + batadv_neigh_node_put(router_gw); if (router_orig) - batadv_neigh_node_free_ref(router_orig); + batadv_neigh_node_put(router_orig); if (router_gw_tq) batadv_neigh_ifinfo_free_ref(router_gw_tq); if (router_orig_tq) @@ -625,7 +625,7 @@ out: if (router_ifinfo) batadv_neigh_ifinfo_free_ref(router_ifinfo); if (router) - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); return ret; }

@@ -884,8 +884,8 @@ out: if (gw_node) batadv_gw_node_free_ref(gw_node); if (neigh_old) - batadv_neigh_node_free_ref(neigh_old); + batadv_neigh_node_put(neigh_old); if (neigh_curr) - batadv_neigh_node_free_ref(neigh_curr); + batadv_neigh_node_put(neigh_curr); return out_of_range; } diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c index 292a648..6268f08 100644 --- a/net/batman-adv/icmp_socket.c +++ b/net/batman-adv/icmp_socket.c @@ -290,7 +290,7 @@ out: if (primary_if) batadv_hardif_put(primary_if); if (neigh_node) - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); if (orig_node) batadv_orig_node_put(orig_node); return len; diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 3a42e26..e9409ba 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -1228,9 +1228,9 @@ static bool batadv_nc_code_packets(struct batadv_priv *bat_priv, res = true; out: if (router_neigh) - batadv_neigh_node_free_ref(router_neigh); + batadv_neigh_node_put(router_neigh); if (router_coding) - batadv_neigh_node_free_ref(router_coding); + batadv_neigh_node_put(router_coding); if (router_neigh_ifinfo) batadv_neigh_ifinfo_free_ref(router_neigh_ifinfo); if (router_coding_ifinfo) diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 3e959f4..060f3a6 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -279,11 +279,11 @@ static void batadv_neigh_node_release(struct kref *ref) }

/** - * batadv_neigh_node_free_ref - decrement the neighbors refcounter and possibly + * batadv_neigh_node_put - decrement the neighbors refcounter and possibly * release it * @neigh_node: neigh neighbor to free */ -void batadv_neigh_node_free_ref(struct batadv_neigh_node *neigh_node) +void batadv_neigh_node_put(struct batadv_neigh_node *neigh_node) { kref_put(&neigh_node->refcount, batadv_neigh_node_release); } @@ -737,7 +737,7 @@ static void batadv_orig_ifinfo_release(struct kref *ref) /* this is the last reference to this object */ router = rcu_dereference_protected(orig_ifinfo->router, true); if (router) - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router);

kfree_rcu(orig_ifinfo, rcu); } @@ -793,7 +793,7 @@ static void batadv_orig_node_release(struct kref *ref) hlist_for_each_entry_safe(neigh_node, node_tmp, &orig_node->neigh_list, list) { hlist_del_rcu(&neigh_node->list); - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); }

hlist_for_each_entry_safe(orig_ifinfo, node_tmp, @@ -1069,7 +1069,7 @@ batadv_purge_orig_neighbors(struct batadv_priv *bat_priv, neigh_purged = true;

hlist_del_rcu(&neigh_node->list); - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node); } else { /* only necessary if not the whole neighbor is to be * deleted, but some interface has been removed. @@ -1108,7 +1108,7 @@ batadv_find_best_neighbor(struct batadv_priv *bat_priv, continue;

if (best) - batadv_neigh_node_free_ref(best); + batadv_neigh_node_put(best);

best = neigh; } @@ -1154,7 +1154,7 @@ static bool batadv_purge_orig_node(struct batadv_priv *bat_priv, batadv_update_route(bat_priv, orig_node, BATADV_IF_DEFAULT, best_neigh_node); if (best_neigh_node) - batadv_neigh_node_free_ref(best_neigh_node); + batadv_neigh_node_put(best_neigh_node);

/* ... then for all other interfaces. */ rcu_read_lock(); @@ -1171,7 +1171,7 @@ static bool batadv_purge_orig_node(struct batadv_priv *bat_priv, batadv_update_route(bat_priv, orig_node, hard_iface, best_neigh_node); if (best_neigh_node) - batadv_neigh_node_free_ref(best_neigh_node); + batadv_neigh_node_put(best_neigh_node); } rcu_read_unlock();

diff --git a/net/batman-adv/originator.h b/net/batman-adv/originator.h index c151f6a..78f409c 100644 --- a/net/batman-adv/originator.h +++ b/net/batman-adv/originator.h @@ -49,7 +49,7 @@ struct batadv_neigh_node * batadv_neigh_node_new(struct batadv_orig_node *orig_node, struct batadv_hard_iface *hard_iface, const u8 *neigh_addr); -void batadv_neigh_node_free_ref(struct batadv_neigh_node *neigh_node); +void batadv_neigh_node_put(struct batadv_neigh_node *neigh_node); struct batadv_neigh_node * batadv_orig_router_get(struct batadv_orig_node *orig_node, const struct batadv_hard_iface *if_outgoing); diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index a14ca42..9107f69 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -98,7 +98,7 @@ static void _batadv_update_route(struct batadv_priv *bat_priv, }

if (curr_router) - batadv_neigh_node_free_ref(curr_router); + batadv_neigh_node_put(curr_router);

/* increase refcount of new best neighbor */ if (neigh_node && !kref_get_unless_zero(&neigh_node->refcount)) @@ -111,7 +111,7 @@ static void _batadv_update_route(struct batadv_priv *bat_priv,

/* decrease refcount of previous best neighbor */ if (curr_router) - batadv_neigh_node_free_ref(curr_router); + batadv_neigh_node_put(curr_router); }

/** @@ -138,7 +138,7 @@ void batadv_update_route(struct batadv_priv *bat_priv,

out: if (router) - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); }

/** @@ -545,7 +545,7 @@ batadv_find_router(struct batadv_priv *bat_priv, next: /* free references */ if (cand_router) { - batadv_neigh_node_free_ref(cand_router); + batadv_neigh_node_put(cand_router); cand_router = NULL; } batadv_orig_ifinfo_free_ref(cand); @@ -562,17 +562,17 @@ next: * 3) there is no candidate at all, return the default router */ if (next_candidate) { - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router);

/* remove references to first candidate, we don't need it. */ if (first_candidate) { - batadv_neigh_node_free_ref(first_candidate_router); + batadv_neigh_node_put(first_candidate_router); batadv_orig_ifinfo_free_ref(first_candidate); } router = next_candidate_router; orig_node->last_bonding_candidate = next_candidate; } else if (first_candidate) { - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router);

/* refcounting has already been done in the loop above. */ router = first_candidate_router; diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c index c9cafc0..caff32c 100644 --- a/net/batman-adv/send.c +++ b/net/batman-adv/send.c @@ -153,7 +153,7 @@ int batadv_send_skb_to_orig(struct sk_buff *skb,

out: if (neigh_node) - batadv_neigh_node_free_ref(neigh_node); + batadv_neigh_node_put(neigh_node);

return ret; } diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 574ff50..557d7f5 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -1584,20 +1584,20 @@ batadv_transtable_best_orig(struct batadv_priv *bat_priv, if (best_router && bao->bat_neigh_cmp(router, BATADV_IF_DEFAULT, best_router, BATADV_IF_DEFAULT) <= 0) { - batadv_neigh_node_free_ref(router); + batadv_neigh_node_put(router); continue; }

/* release the refcount for the "old" best */ if (best_router) - batadv_neigh_node_free_ref(best_router); + batadv_neigh_node_put(best_router);

best_entry = orig_entry; best_router = router; }

if (best_router) - batadv_neigh_node_free_ref(best_router); + batadv_neigh_node_put(best_router);

return best_entry; }