ret_node = cds_lfht_add_unique(test_ht, node);
} else {
if (add_replace)
- ret_node = cds_lfht_replace(test_ht, node);
+ ret_node = cds_lfht_add_replace(test_ht, node);
else
cds_lfht_add(test_ht, node);
}
cds_lfht_lookup(test_ht,
(void *)(((unsigned long) rand_r(&rand_lookup) % write_pool_size) + write_pool_offset),
sizeof(void *), &iter);
- node = cds_lfht_iter_get_node(&iter);
- if (node)
- ret = cds_lfht_del(test_ht, node);
- else
- ret = -ENOENT;
+ ret = cds_lfht_del(test_ht, &iter);
rcu_read_unlock();
if (ret == 0) {
+ node = cds_lfht_iter_get_node(&iter);
call_rcu(&node->head, free_node_cb);
nr_del++;
} else
ret_node = cds_lfht_add_unique(test_ht, node);
} else {
if (add_replace)
- ret_node = cds_lfht_replace(test_ht, node);
+ ret_node = cds_lfht_add_replace(test_ht, node);
else
cds_lfht_add(test_ht, node);
}
opt_auto_resize ? CDS_LFHT_AUTO_RESIZE : 0, NULL);
ret = populate_hash();
assert(!ret);
- rcu_unregister_thread();
+
+ rcu_thread_offline();
next_aff = 0;
printf("Counting nodes... ");
fflush(stdout);
+ rcu_thread_online();
+ rcu_read_lock();
cds_lfht_count_nodes(test_ht, &approx_before, &count, &removed,
&approx_after);
+ rcu_read_unlock();
+ rcu_thread_offline();
printf("done.\n");
if (count || removed) {
printf("Approximation before node accounting: %ld nodes.\n",
approx_after);
}
ret = cds_lfht_destroy(test_ht, NULL);
-
if (ret)
printf_verbose("final delete aborted\n");
else
nr_writers, wdelay, tot_reads, tot_writes,
tot_reads + tot_writes, tot_add, tot_add_exist, tot_remove,
(long long) tot_add + init_populate - tot_remove - count);
+ rcu_unregister_thread();
free_all_cpu_call_rcu_data();
free(tid_reader);
free(tid_writer);