summaryrefslogtreecommitdiff
path: root/net/batman-adv/vis.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/batman-adv/vis.c')
-rw-r--r--net/batman-adv/vis.c38
1 files changed, 15 insertions, 23 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index 22d2785177d..c053244b97b 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -97,7 +97,6 @@ batadv_vis_hash_find(struct batadv_priv *bat_priv, const void *data)
{
struct batadv_hashtable *hash = bat_priv->vis.hash;
struct hlist_head *head;
- struct hlist_node *node;
struct batadv_vis_info *vis_info, *vis_info_tmp = NULL;
uint32_t index;
@@ -108,8 +107,8 @@ batadv_vis_hash_find(struct batadv_priv *bat_priv, const void *data)
head = &hash->table[index];
rcu_read_lock();
- hlist_for_each_entry_rcu(vis_info, node, head, hash_entry) {
- if (!batadv_vis_info_cmp(node, data))
+ hlist_for_each_entry_rcu(vis_info, head, hash_entry) {
+ if (!batadv_vis_info_cmp(&vis_info->hash_entry, data))
continue;
vis_info_tmp = vis_info;
@@ -128,9 +127,8 @@ static void batadv_vis_data_insert_interface(const uint8_t *interface,
bool primary)
{
struct batadv_vis_if_list_entry *entry;
- struct hlist_node *pos;
- hlist_for_each_entry(entry, pos, if_list, list) {
+ hlist_for_each_entry(entry, if_list, list) {
if (batadv_compare_eth(entry->addr, interface))
return;
}
@@ -148,9 +146,8 @@ static void batadv_vis_data_read_prim_sec(struct seq_file *seq,
const struct hlist_head *if_list)
{
struct batadv_vis_if_list_entry *entry;
- struct hlist_node *pos;
- hlist_for_each_entry(entry, pos, if_list, list) {
+ hlist_for_each_entry(entry, if_list, list) {
if (entry->primary)
seq_printf(seq, "PRIMARY, ");
else
@@ -198,9 +195,8 @@ static void batadv_vis_data_read_entries(struct seq_file *seq,
{
int i;
struct batadv_vis_if_list_entry *entry;
- struct hlist_node *pos;
- hlist_for_each_entry(entry, pos, list, list) {
+ hlist_for_each_entry(entry, list, list) {
seq_printf(seq, "%pM,", entry->addr);
for (i = 0; i < packet->entries; i++)
@@ -218,17 +214,16 @@ static void batadv_vis_data_read_entries(struct seq_file *seq,
static void batadv_vis_seq_print_text_bucket(struct seq_file *seq,
const struct hlist_head *head)
{
- struct hlist_node *node;
struct batadv_vis_info *info;
struct batadv_vis_packet *packet;
uint8_t *entries_pos;
struct batadv_vis_info_entry *entries;
struct batadv_vis_if_list_entry *entry;
- struct hlist_node *pos, *n;
+ struct hlist_node *n;
HLIST_HEAD(vis_if_list);
- hlist_for_each_entry_rcu(info, node, head, hash_entry) {
+ hlist_for_each_entry_rcu(info, head, hash_entry) {
packet = (struct batadv_vis_packet *)info->skb_packet->data;
entries_pos = (uint8_t *)packet + sizeof(*packet);
entries = (struct batadv_vis_info_entry *)entries_pos;
@@ -240,7 +235,7 @@ static void batadv_vis_seq_print_text_bucket(struct seq_file *seq,
batadv_vis_data_read_entries(seq, &vis_if_list, packet,
entries);
- hlist_for_each_entry_safe(entry, pos, n, &vis_if_list, list) {
+ hlist_for_each_entry_safe(entry, n, &vis_if_list, list) {
hlist_del(&entry->list);
kfree(entry);
}
@@ -519,7 +514,6 @@ static int batadv_find_best_vis_server(struct batadv_priv *bat_priv,
{
struct batadv_hashtable *hash = bat_priv->orig_hash;
struct batadv_neigh_node *router;
- struct hlist_node *node;
struct hlist_head *head;
struct batadv_orig_node *orig_node;
struct batadv_vis_packet *packet;
@@ -532,7 +526,7 @@ static int batadv_find_best_vis_server(struct batadv_priv *bat_priv,
head = &hash->table[i];
rcu_read_lock();
- hlist_for_each_entry_rcu(orig_node, node, head, hash_entry) {
+ hlist_for_each_entry_rcu(orig_node, head, hash_entry) {
router = batadv_orig_node_get_router(orig_node);
if (!router)
continue;
@@ -571,7 +565,6 @@ static bool batadv_vis_packet_full(const struct batadv_vis_info *info)
static int batadv_generate_vis_packet(struct batadv_priv *bat_priv)
{
struct batadv_hashtable *hash = bat_priv->orig_hash;
- struct hlist_node *node;
struct hlist_head *head;
struct batadv_orig_node *orig_node;
struct batadv_neigh_node *router;
@@ -605,7 +598,7 @@ static int batadv_generate_vis_packet(struct batadv_priv *bat_priv)
head = &hash->table[i];
rcu_read_lock();
- hlist_for_each_entry_rcu(orig_node, node, head, hash_entry) {
+ hlist_for_each_entry_rcu(orig_node, head, hash_entry) {
router = batadv_orig_node_get_router(orig_node);
if (!router)
continue;
@@ -644,7 +637,7 @@ next:
head = &hash->table[i];
rcu_read_lock();
- hlist_for_each_entry_rcu(tt_common_entry, node, head,
+ hlist_for_each_entry_rcu(tt_common_entry, head,
hash_entry) {
packet_pos = skb_put(info->skb_packet, sizeof(*entry));
entry = (struct batadv_vis_info_entry *)packet_pos;
@@ -673,14 +666,14 @@ static void batadv_purge_vis_packets(struct batadv_priv *bat_priv)
{
uint32_t i;
struct batadv_hashtable *hash = bat_priv->vis.hash;
- struct hlist_node *node, *node_tmp;
+ struct hlist_node *node_tmp;
struct hlist_head *head;
struct batadv_vis_info *info;
for (i = 0; i < hash->size; i++) {
head = &hash->table[i];
- hlist_for_each_entry_safe(info, node, node_tmp,
+ hlist_for_each_entry_safe(info, node_tmp,
head, hash_entry) {
/* never purge own data. */
if (info == bat_priv->vis.my_info)
@@ -688,7 +681,7 @@ static void batadv_purge_vis_packets(struct batadv_priv *bat_priv)
if (batadv_has_timed_out(info->first_seen,
BATADV_VIS_TIMEOUT)) {
- hlist_del(node);
+ hlist_del(&info->hash_entry);
batadv_send_list_del(info);
kref_put(&info->refcount, batadv_free_info);
}
@@ -700,7 +693,6 @@ static void batadv_broadcast_vis_packet(struct batadv_priv *bat_priv,
struct batadv_vis_info *info)
{
struct batadv_hashtable *hash = bat_priv->orig_hash;
- struct hlist_node *node;
struct hlist_head *head;
struct batadv_orig_node *orig_node;
struct batadv_vis_packet *packet;
@@ -715,7 +707,7 @@ static void batadv_broadcast_vis_packet(struct batadv_priv *bat_priv,
head = &hash->table[i];
rcu_read_lock();
- hlist_for_each_entry_rcu(orig_node, node, head, hash_entry) {
+ hlist_for_each_entry_rcu(orig_node, head, hash_entry) {
/* if it's a vis server and reachable, send it. */
if (!(orig_node->flags & BATADV_VIS_SERVER))
continue;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 14:59:57 +0000