session_destroy_modules(&sessions_to_kill);
sessions_to_kill = sptr;
}
+}
- /*
- * Check the size of our thread pool. If all threads are executing, spawn another.
- */
- begin_critical_section(S_SPAWNER);
+/*
+ * Check the size of our thread pool. If all threads are executing, spawn another.
+ */
+void check_thread_pool_size(void)
+{
+ if (time_to_die) return; /* don't expand the thread pool during shutdown */
+
+ begin_critical_section(S_SPAWNER); /* only one of these should run at a time */
while (
(num_threads_executing >= num_threads_existing)
&& (num_threads_existing < MAX_WORKER_THREADS)
) {
+ lprintf(3, "%d of %d threads are executing. Adding another worker thread.\n",
+ num_threads_executing,
+ num_threads_existing
+ );
spawn_another_worker_thread();
}
end_critical_section(S_SPAWNER);