Lines Matching +full:first +full:- +full:generation

1 /* SPDX-License-Identifier: GPL-2.0 */
31  * Return: an index based on the key in the data of the first argument and the
38  * struct batadv_hashtable - Wrapper of simple hlist based hashtable
50 	/** @generation: current (generation) sequence number */
51 	atomic_t generation;  member
65  *	batadv_hash_add() - adds data to the hashtable
73  *	and -1 on error.
82 	int ret = -1;  in batadv_hash_add()
90 	index = choose(data, hash->size);  in batadv_hash_add()
91 	head = &hash->table[index];  in batadv_hash_add()
92 	list_lock = &hash->list_locks[index];  in batadv_hash_add()
106 	atomic_inc(&hash->generation);  in batadv_hash_add()
117  * batadv_hash_remove() - Removes data from hash, if found
139 	index = choose(data, hash->size);  in batadv_hash_remove()
140 	head = &hash->table[index];  in batadv_hash_remove()
142 	spin_lock_bh(&hash->list_locks[index]);  in batadv_hash_remove()
149 		atomic_inc(&hash->generation);  in batadv_hash_remove()
152 	spin_unlock_bh(&hash->list_locks[index]);  in batadv_hash_remove()