if (smx_proc == SIMIX_process_self()) {
/* avoid a SIMIX request if this function is called by the process itself */
msg_proc = SIMIX_process_self_get_data(smx_proc);
if (smx_proc == SIMIX_process_self()) {
/* avoid a SIMIX request if this function is called by the process itself */
msg_proc = SIMIX_process_self_get_data(smx_proc);