ipc_event          46 opal/mca/btl/usnic/btl_usnic_cagent.c static opal_event_t ipc_event;
ipc_event        1104 opal/mca/btl/usnic/btl_usnic_cagent.c     opal_event_del(&ipc_event);
ipc_event        1216 opal/mca/btl/usnic/btl_usnic_cagent.c                    &ipc_event, ipc_accept_fd,
ipc_event        1219 opal/mca/btl/usnic/btl_usnic_cagent.c     opal_event_add(&ipc_event, 0);