diff options
Diffstat (limited to 'net/batman-adv/hash.h')
| -rw-r--r-- | net/batman-adv/hash.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/net/batman-adv/hash.h b/net/batman-adv/hash.h index cbbf87075f06..557a7044cfbc 100644 --- a/net/batman-adv/hash.h +++ b/net/batman-adv/hash.h @@ -61,36 +61,6 @@ void batadv_hash_set_lock_class(struct batadv_hashtable *hash, /* free only the hashtable and the hash itself. */ void batadv_hash_destroy(struct batadv_hashtable *hash); -/* remove the hash structure. if hashdata_free_cb != NULL, this function will be - * called to remove the elements inside of the hash. if you don't remove the - * elements, memory might be leaked. - */ -static inline void batadv_hash_delete(struct batadv_hashtable *hash, - batadv_hashdata_free_cb free_cb, - void *arg) -{ - struct hlist_head *head; - struct hlist_node *node, *node_tmp; - spinlock_t *list_lock; /* spinlock to protect write access */ - u32 i; - - for (i = 0; i < hash->size; i++) { - head = &hash->table[i]; - list_lock = &hash->list_locks[i]; - - spin_lock_bh(list_lock); - hlist_for_each_safe(node, node_tmp, head) { - hlist_del_rcu(node); - - if (free_cb) - free_cb(node, arg); - } - spin_unlock_bh(list_lock); - } - - batadv_hash_destroy(hash); -} - /** * batadv_hash_add - adds data to the hashtable * @hash: storage hash table |