mc_state_t state = NULL, prev_state = NULL, next_state = NULL, restore_state=NULL;
smx_process_t process = NULL;
xbt_fifo_item_t item = NULL;
mc_state_t state = NULL, prev_state = NULL, next_state = NULL, restore_state=NULL;
smx_process_t process = NULL;
xbt_fifo_item_t item = NULL;
state that executed that previous request. */
while ((state = xbt_fifo_shift(mc_stack_safety)) != NULL) {
state that executed that previous request. */
while ((state = xbt_fifo_shift(mc_stack_safety)) != NULL) {
if(MC_state_interleave_size(state) == 0){
req = MC_state_get_internal_request(state);
xbt_fifo_foreach(mc_stack_safety, item, prev_state, mc_state_t) {
if(MC_state_interleave_size(state) == 0){
req = MC_state_get_internal_request(state);
xbt_fifo_foreach(mc_stack_safety, item, prev_state, mc_state_t) {