next_endpoint    1222 opal/mca/btl/usnic/btl_usnic_module.c         opal_btl_usnic_endpoint_t *next_endpoint;
next_endpoint    1225 opal/mca/btl/usnic/btl_usnic_module.c         next_endpoint = opal_btl_usnic_get_next_endpoint_needing_ack(endpoint);
next_endpoint    1239 opal/mca/btl/usnic/btl_usnic_module.c         endpoint = next_endpoint;