27 static int alloc_ila_locks(struct ila_net *ilan)  in alloc_ila_locks()  argument
29 	return alloc_bucket_spinlocks(&ilan->xlat.locks, &ilan->xlat.locks_mask,  in alloc_ila_locks()
48 static inline spinlock_t *ila_get_lock(struct ila_net *ilan,  in ila_get_lock()  argument
51 	return &ilan->xlat.locks[ila_locator_hash(loc) & ilan->xlat.locks_mask];  in ila_get_lock()
128 						   struct ila_net *ilan)  in ila_lookup_wildcards()  argument
132 	ila = rhashtable_lookup_fast(&ilan->xlat.rhash_table, &iaddr->loc,  in ila_lookup_wildcards()
145 						   struct ila_net *ilan)  in ila_lookup_by_params()  argument
149 	ila = rhashtable_lookup_fast(&ilan->xlat.rhash_table,  in ila_lookup_by_params()
207 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_add_mapping()  local
209 	spinlock_t *lock = ila_get_lock(ilan, xp->ip.locator_match);  in ila_add_mapping()
212 	if (!READ_ONCE(ilan->xlat.hooks_registered)) {  in ila_add_mapping()
217 		if (!ilan->xlat.hooks_registered) {  in ila_add_mapping()
221 				WRITE_ONCE(ilan->xlat.hooks_registered, true);  in ila_add_mapping()
240 	head = rhashtable_lookup_fast(&ilan->xlat.rhash_table,  in ila_add_mapping()
245 		err = rhashtable_lookup_insert_fast(&ilan->xlat.rhash_table,  in ila_add_mapping()
271 			err = rhashtable_replace_fast(&ilan->xlat.rhash_table,  in ila_add_mapping()
290 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_del_mapping()  local
292 	spinlock_t *lock = ila_get_lock(ilan, xp->ip.locator_match);  in ila_del_mapping()
297 	head = rhashtable_lookup_fast(&ilan->xlat.rhash_table,  in ila_del_mapping()
327 					&ilan->xlat.rhash_table, &ila->node,  in ila_del_mapping()
334 						&ilan->xlat.rhash_table,  in ila_del_mapping()
378 static inline spinlock_t *lock_from_ila_map(struct ila_net *ilan,  in lock_from_ila_map()  argument
381 	return ila_get_lock(ilan, ila->xp.ip.locator_match);  in lock_from_ila_map()
387 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_nl_cmd_flush()  local
393 	rhashtable_walk_enter(&ilan->xlat.rhash_table, &iter);  in ila_xlat_nl_cmd_flush()
408 		lock = lock_from_ila_map(ilan, ila);  in ila_xlat_nl_cmd_flush()
412 		ret = rhashtable_remove_fast(&ilan->xlat.rhash_table,  in ila_xlat_nl_cmd_flush()
469 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_nl_cmd_get_mapping()  local
486 	ila = ila_lookup_by_params(&xp, ilan);  in ila_xlat_nl_cmd_get_mapping()
514 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_nl_dump_start()  local
521 	rhashtable_walk_enter(&ilan->xlat.rhash_table, &iter->rhiter);  in ila_xlat_nl_dump_start()
612 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_init_net()  local
615 	err = alloc_ila_locks(ilan);  in ila_xlat_init_net()
619 	err = rhashtable_init(&ilan->xlat.rhash_table, &rht_params);  in ila_xlat_init_net()
621 		free_bucket_spinlocks(ilan->xlat.locks);  in ila_xlat_init_net()
630 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_pre_exit_net()  local
632 	if (ilan->xlat.hooks_registered)  in ila_xlat_pre_exit_net()
639 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_exit_net()  local
641 	rhashtable_free_and_destroy(&ilan->xlat.rhash_table, ila_free_cb, NULL);  in ila_xlat_exit_net()
643 	free_bucket_spinlocks(ilan->xlat.locks);  in ila_xlat_exit_net()
651 	struct ila_net *ilan = net_generic(net, ila_net_id);  in ila_xlat_addr()  local
663 	ila = ila_lookup_wildcards(iaddr, skb->dev->ifindex, ilan);  in ila_xlat_addr()