return 0;
pthread_mutex_lock(&c->iolock);
get_socket_back(c);
- ret = _xcb_out_flush_to(c, c->out.request);
+
+ /* _xcb_out_flush may drop the iolock allowing other threads to
+ * write requests, so keep flushing until we're done
+ */
+ do
+ ret = _xcb_out_flush_to(c, c->out.request);
+ while (ret && c->out.request != c->out.request_written);
if(ret)
{
c->out.return_socket = return_socket;