void smpi_execute_flops(double flops) {
XBT_DEBUG("Handle real computation time: %f flops", flops);
- smx_activity_t action = simcall_execution_start("computation", flops, 1, 0, smpi_process()->process()->host);
+ smx_activity_t action = simcall_execution_start("computation", flops, 1, 0, smpi_process()->process()->getImpl()->host);
simcall_set_category (action, TRACE_internal_smpi_get_category());
simcall_execution_wait(action);
smpi_switch_data_segment(smpi_process()->index());