return NULL;
}
-/*
- * Called from RCU read-side CS.
- */
-__attribute__((visibility("protected")))
-void rcuja_free_all_children(struct cds_ja_shadow_node *shadow_node,
- struct cds_ja_inode_flag *node_flag,
- void (*rcu_free_node)(struct cds_ja_node *node))
-{
- unsigned int type_index;
- struct cds_ja_inode *node;
- const struct cds_ja_type *type;
-
- node = ja_node_ptr(node_flag);
- assert(node != NULL);
- type_index = ja_node_type(node_flag);
- type = &ja_types[type_index];
-
- switch (type->type_class) {
- case RCU_JA_LINEAR:
- {
- uint8_t nr_child =
- ja_linear_node_get_nr_child(type, node);
- unsigned int i;
-
- for (i = 0; i < nr_child; i++) {
- struct cds_ja_inode_flag *iter;
- struct cds_ja_node *node_iter, *n;
- uint8_t v;
-
- ja_linear_node_get_ith_pos(type, node, i, &v, &iter);
- node_iter = (struct cds_ja_node *) iter;
- cds_ja_for_each_duplicate_safe(node_iter, n) {
- rcu_free_node(node_iter);
- }
- }
- break;
- }
- case RCU_JA_POOL:
- {
- unsigned int pool_nr;
-
- for (pool_nr = 0; pool_nr < (1U << type->nr_pool_order); pool_nr++) {
- struct cds_ja_inode *pool =
- ja_pool_node_get_ith_pool(type, node, pool_nr);
- uint8_t nr_child =
- ja_linear_node_get_nr_child(type, pool);
- unsigned int j;
-
- for (j = 0; j < nr_child; j++) {
- struct cds_ja_inode_flag *iter;
- struct cds_ja_node *node_iter, *n;
- uint8_t v;
-
- ja_linear_node_get_ith_pos(type, pool, j, &v, &iter);
- node_iter = (struct cds_ja_node *) iter;
- cds_ja_for_each_duplicate_safe(node_iter, n) {
- rcu_free_node(node_iter);
- }
- }
- }
- break;
- }
- case RCU_JA_NULL:
- break;
- case RCU_JA_PIGEON:
- {
- unsigned int i;
-
- for (i = 0; i < JA_ENTRY_PER_NODE; i++) {
- struct cds_ja_inode_flag *iter;
- struct cds_ja_node *node_iter, *n;
-
- iter = ja_pigeon_node_get_ith_pos(type, node, i);
- node_iter = (struct cds_ja_node *) iter;
- cds_ja_for_each_duplicate_safe(node_iter, n) {
- rcu_free_node(node_iter);
- }
- }
- break;
- }
- default:
- assert(0);
- }
-}
-
static
void print_debug_fallback_distribution(struct cds_ja *ja)
{
* on the Judy array while it is being destroyed (ensured by the
* caller).
*/
-int cds_ja_destroy(struct cds_ja *ja,
- void (*free_node_cb)(struct cds_ja_node *node))
+int cds_ja_destroy(struct cds_ja *ja)
{
const struct rcu_flavor_struct *flavor;
int ret;
flavor = cds_lfht_rcu_flavor(ja->ht);
rcuja_shadow_prune(ja->ht,
- RCUJA_SHADOW_CLEAR_FREE_NODE | RCUJA_SHADOW_CLEAR_FREE_LOCK,
- free_node_cb);
+ RCUJA_SHADOW_CLEAR_FREE_NODE | RCUJA_SHADOW_CLEAR_FREE_LOCK);
flavor->thread_offline();
ret = rcuja_delete_ht(ja->ht);
if (ret)