BUG/MEDIUM: process_stream: Don't use si_cs_io_cb() in process_stream().

Instead of using si_cs_io_cb() in process_stream()  use si_cs_send/si_cs_recv
instead, as si_cs_io_cb() may lead to process_stream being woken up when it
shouldn't be, and thus timeout would never get triggered.
3 files changed