if (SD_task_get_kind(parent) == SD_TASK_COMM_E2E) {
sg_host_t * parent_host= SD_task_get_workstation_list(parent);
/* Estimate the redistribution time from this parent */
if (SD_task_get_kind(parent) == SD_TASK_COMM_E2E) {
sg_host_t * parent_host= SD_task_get_workstation_list(parent);
/* Estimate the redistribution time from this parent */