send_unacked      149 opal/mca/btl/usnic/btl_usnic_stats.c         int64_t send_unacked, su_min = WINDOW_SIZE * 2, su_max = 0;
send_unacked      166 opal/mca/btl/usnic/btl_usnic_stats.c             send_unacked =
send_unacked      170 opal/mca/btl/usnic/btl_usnic_stats.c             if (send_unacked > su_max) su_max = send_unacked;
send_unacked      171 opal/mca/btl/usnic/btl_usnic_stats.c             if (send_unacked < su_min) su_min = send_unacked;