void client_add_worker (client_t *client)
{
worker_t *handler;
thread_rwlock_rlock (&workers_lock);
/* add client to the handler with the least number of clients */
handler = worker_selected();
thread_spin_lock (&handler->lock);
thread_rwlock_unlock (&workers_lock);
worker_add_client (handler, client);
thread_spin_unlock (&handler->lock);
worker_wakeup (handler);
}
static int fserve_change_worker (client_t *client)
{
worker_t *this_worker = client->worker, *worker;
int ret = 0;
if (this_worker->move_allocations == 0 || worker_count < 2)
return 0;
thread_rwlock_rlock (&workers_lock);
worker = worker_selected ();
if (worker && worker != client->worker)
{
long diff = this_worker->count - worker->count;
if (diff > 15)
{
this_worker->move_allocations--;
ret = client_change_worker (client, worker);
if (ret)
DEBUG2 ("moving listener from %p to %p", this_worker, worker);
}
}
thread_rwlock_unlock (&workers_lock);
return ret;
}
