"Logging specific to SIMIX (network)");
static xbt_dict_t rdv_points = NULL;
-unsigned long int smx_total_comms = 0;
+XBT_EXPORT_NO_IMPORT(unsigned long int) smx_total_comms = 0;
static void SIMIX_waitany_remove_simcall_from_actions(smx_simcall_t simcall);
static void SIMIX_comm_copy_data(smx_action_t comm);
void SIMIX_network_init(void)
{
rdv_points = xbt_dict_new_homogeneous(SIMIX_rdv_free);
+ if(MC_is_active())
+ MC_ignore_data_bss(&smx_total_comms, sizeof(smx_total_comms));
}
void SIMIX_network_exit(void)
/* Rendez-Vous Points */
/******************************************************************************/
+smx_rdv_t SIMIX_pre_rdv_create(smx_simcall_t simcall, const char *name){
+ return SIMIX_rdv_create(name);
+}
smx_rdv_t SIMIX_rdv_create(const char *name)
{
/* two processes may have pushed the same rdv_create simcall at the same time */
return rdv;
}
+void SIMIX_pre_rdv_destroy(smx_simcall_t simcall, smx_rdv_t rdv){
+ return SIMIX_rdv_destroy(rdv);
+}
void SIMIX_rdv_destroy(smx_rdv_t rdv)
{
if (rdv->name)
return rdv_points;
}
+smx_rdv_t SIMIX_pre_rdv_get_by_name(smx_simcall_t simcall, const char *name){
+ return SIMIX_rdv_get_by_name(name);
+}
smx_rdv_t SIMIX_rdv_get_by_name(const char *name)
{
return xbt_dict_get_or_null(rdv_points, name);
}
+int SIMIX_pre_rdv_comm_count_by_host(smx_simcall_t simcall, smx_rdv_t rdv, smx_host_t host){
+ return SIMIX_rdv_comm_count_by_host(rdv, host);
+}
int SIMIX_rdv_comm_count_by_host(smx_rdv_t rdv, smx_host_t host)
{
smx_action_t comm = NULL;
return count;
}
+smx_action_t SIMIX_pre_rdv_get_head(smx_simcall_t simcall, smx_rdv_t rdv){
+ return SIMIX_rdv_get_head(rdv);
+}
smx_action_t SIMIX_rdv_get_head(smx_rdv_t rdv)
{
return xbt_fifo_get_item_content(xbt_fifo_get_first_item(rdv->comm_fifo));
}
+smx_process_t SIMIX_pre_rdv_get_receiver(smx_simcall_t simcall, smx_rdv_t rdv){
+ return SIMIX_rdv_get_receiver(rdv);
+}
/**
* \brief get the receiver (process associated to the mailbox)
* \param rdv The rendez-vous point
return rdv->permanent_receiver;
}
+void SIMIX_pre_rdv_set_receiver(smx_simcall_t simcall, smx_rdv_t rdv,
+ smx_process_t process){
+ SIMIX_rdv_set_receiver(rdv, process);
+}
/**
* \brief set the receiver of the rendez vous point to allow eager sends
* \param rdv The rendez-vous point
* \param process The receiving process
*/
-void SIMIX_rdv_set_receiver(smx_rdv_t rdv , smx_process_t process)
+void SIMIX_rdv_set_receiver(smx_rdv_t rdv, smx_process_t process)
{
rdv->permanent_receiver=process;
}
/* set communication */
act->comm.type = type;
act->comm.refcount = 1;
+ act->comm.src_data=NULL;
+ act->comm.dst_data=NULL;
+
#ifdef HAVE_LATENCY_BOUND_TRACKING
//initialize with unknown value
return act;
}
+void SIMIX_pre_comm_destroy(smx_simcall_t simcall, smx_action_t action){
+ SIMIX_comm_destroy(action);
+}
/**
* \brief Destroy a communicate action
* \param action The communicate action to be destroyed
}
action->comm.refcount--;
if (action->comm.refcount > 0)
- return;
+ return;
XBT_DEBUG("Really free communication %p; refcount is now %d", action,
action->comm.refcount);
action->comm.src_buff = NULL;
}
+ if(action->comm.rdv)
+ SIMIX_rdv_remove(action->comm.rdv, action);
+
xbt_mallocator_release(simix_global->action_mallocator, action);
}
}
}
+void SIMIX_pre_comm_send(smx_simcall_t simcall, smx_rdv_t rdv,
+ double task_size, double rate,
+ void *src_buff, size_t src_buff_size,
+ int (*match_fun)(void *, void *,smx_action_t),
+ void *data, double timeout){
+ smx_action_t comm = SIMIX_comm_isend(simcall->issuer, rdv, task_size, rate,
+ src_buff, src_buff_size, match_fun, NULL,
+ data, 0);
+ simcall->mc_value = 0;
+ SIMIX_pre_comm_wait(simcall, comm, timeout);
+}
+smx_action_t SIMIX_pre_comm_isend(smx_simcall_t simcall, smx_rdv_t rdv,
+ double task_size, double rate,
+ void *src_buff, size_t src_buff_size,
+ int (*match_fun)(void *, void *,smx_action_t),
+ void (*clean_fun)(void *),
+ void *data, int detached){
+ return SIMIX_comm_isend(simcall->issuer, rdv, task_size, rate, src_buff,
+ src_buff_size, match_fun, clean_fun, data, detached);
+
+}
smx_action_t SIMIX_comm_isend(smx_process_t src_proc, smx_rdv_t rdv,
double task_size, double rate,
void *src_buff, size_t src_buff_size,
other_action->comm.match_fun = match_fun;
- if (MC_IS_ENABLED) {
+ if (MC_is_active()) {
other_action->state = SIMIX_RUNNING;
return other_action;
}
return (detached ? NULL : other_action);
}
+void SIMIX_pre_comm_recv(smx_simcall_t simcall, smx_rdv_t rdv,
+ void *dst_buff, size_t *dst_buff_size,
+ int (*match_fun)(void *, void *, smx_action_t),
+ void *data, double timeout){
+ smx_action_t comm = SIMIX_comm_irecv(simcall->issuer, rdv, dst_buff,
+ dst_buff_size, match_fun, data);
+ simcall->mc_value = 0;
+ SIMIX_pre_comm_wait(simcall, comm, timeout);
+}
+
+void SIMIX_pre_comm_recv_bounded(smx_simcall_t simcall, smx_rdv_t rdv,
+ void *dst_buff, size_t *dst_buff_size,
+ int (*match_fun)(void *, void *, smx_action_t),
+ void *data, double timeout, double rate){
+ smx_action_t comm = SIMIX_comm_irecv_bounded(simcall->issuer, rdv, dst_buff,
+ dst_buff_size, match_fun, data, rate);
+ simcall->mc_value = 0;
+ SIMIX_pre_comm_wait(simcall, comm, timeout);
+}
+
+smx_action_t SIMIX_pre_comm_irecv(smx_simcall_t simcall, smx_rdv_t rdv,
+ void *dst_buff, size_t *dst_buff_size,
+ int (*match_fun)(void *, void *, smx_action_t),
+ void *data){
+ return SIMIX_comm_irecv(simcall->issuer, rdv, dst_buff, dst_buff_size,
+ match_fun, data);
+}
+
smx_action_t SIMIX_comm_irecv(smx_process_t dst_proc, smx_rdv_t rdv,
void *dst_buff, size_t *dst_buff_size,
int (*match_fun)(void *, void *, smx_action_t), void *data)
}/*else{
XBT_DEBUG("Not yet finished, we have to wait %d\n", xbt_fifo_size(rdv->comm_fifo));
}*/
- // other_action->comm.refcount--;
+ other_action->comm.refcount--;
SIMIX_comm_destroy(this_action);
--smx_total_comms; // this creation was a pure waste
}
--smx_total_comms; // this creation was a pure waste
other_action->state = SIMIX_READY;
other_action->comm.type = SIMIX_COMM_READY;
- // other_action->comm.refcount--;
+ //other_action->comm.refcount--;
}
xbt_fifo_push(dst_proc->comms, other_action);
}
SIMIX_comm_copy_data(other_action);*/
- if (MC_IS_ENABLED) {
+ if (MC_is_active()) {
other_action->state = SIMIX_RUNNING;
return other_action;
}
return other_action;
}
+smx_action_t SIMIX_pre_comm_irecv_bounded(smx_simcall_t simcall, smx_rdv_t rdv,
+ void *dst_buff, size_t *dst_buff_size,
+ int (*match_fun)(void *, void *, smx_action_t),
+ void *data, double rate){
+ return SIMIX_comm_irecv_bounded(simcall->issuer, rdv, dst_buff, dst_buff_size,
+ match_fun, data, rate);
+}
+
+smx_action_t SIMIX_comm_irecv_bounded(smx_process_t dst_proc, smx_rdv_t rdv,
+ void *dst_buff, size_t *dst_buff_size,
+ int (*match_fun)(void *, void *, smx_action_t), void *data, double rate)
+{
+ XBT_DEBUG("recv from %p %p\n", rdv, rdv->comm_fifo);
+ smx_action_t this_action = SIMIX_comm_new(SIMIX_COMM_RECEIVE);
+
+ smx_action_t other_action;
+ //communication already done, get it inside the fifo of completed comms
+ //permanent receive v1
+ //int already_received=0;
+ if(rdv->permanent_receiver && xbt_fifo_size(rdv->done_comm_fifo)!=0){
+
+ XBT_DEBUG("We have a comm that has probably already been received, trying to match it, to skip the communication\n");
+ //find a match in the already received fifo
+ other_action = SIMIX_fifo_get_comm(rdv->done_comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
+ //if not found, assume the receiver came first, register it to the mailbox in the classical way
+ if (!other_action) {
+ XBT_DEBUG("We have messages in the permanent receive list, but not the one we are looking for, pushing request into fifo\n");
+ other_action = this_action;
+ SIMIX_rdv_push(rdv, this_action);
+ }else{
+ if(other_action->comm.surf_comm && SIMIX_comm_get_remains(other_action)==0.0)
+ {
+ XBT_DEBUG("comm %p has been already sent, and is finished, destroy it\n",&(other_action->comm));
+ other_action->state = SIMIX_DONE;
+ other_action->comm.type = SIMIX_COMM_DONE;
+ other_action->comm.rdv = NULL;
+ //SIMIX_comm_destroy(this_action);
+ //--smx_total_comms; // this creation was a pure waste
+ //already_received=1;
+ //other_action->comm.refcount--;
+ }/*else{
+ XBT_DEBUG("Not yet finished, we have to wait %d\n", xbt_fifo_size(rdv->comm_fifo));
+ }*/
+ other_action->comm.refcount--;
+ SIMIX_comm_destroy(this_action);
+ --smx_total_comms; // this creation was a pure waste
+ }
+ }else{
+ /* Prepare an action describing us, so that it gets passed to the user-provided filter of other side */
+
+ /* Look for communication action matching our needs. We also provide a description of
+ * ourself so that the other side also gets a chance of choosing if it wants to match with us.
+ *
+ * If it is not found then push our communication into the rendez-vous point */
+ other_action = SIMIX_fifo_get_comm(rdv->comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
+
+ if (!other_action) {
+ XBT_DEBUG("Receive pushed first %d\n", xbt_fifo_size(rdv->comm_fifo));
+ other_action = this_action;
+ SIMIX_rdv_push(rdv, this_action);
+ } else {
+ SIMIX_comm_destroy(this_action);
+ --smx_total_comms; // this creation was a pure waste
+ other_action->state = SIMIX_READY;
+ other_action->comm.type = SIMIX_COMM_READY;
+ //other_action->comm.refcount--;
+ }
+ xbt_fifo_push(dst_proc->comms, other_action);
+ }
+
+ /* Setup communication action */
+ other_action->comm.dst_proc = dst_proc;
+ other_action->comm.dst_buff = dst_buff;
+ other_action->comm.dst_buff_size = dst_buff_size;
+ other_action->comm.dst_data = data;
+
+ if (rate < other_action->comm.rate || other_action->comm.rate == -1.0)
+ other_action->comm.rate = rate;
+
+ other_action->comm.match_fun = match_fun;
+
+
+ /*if(already_received)//do the actual copy, because the first one after the comm didn't have all the info
+ SIMIX_comm_copy_data(other_action);*/
+
+
+ if (MC_is_active()) {
+ other_action->state = SIMIX_RUNNING;
+ return other_action;
+ }
+
+ SIMIX_comm_start(other_action);
+ // }
+ return other_action;
+}
+
+smx_action_t SIMIX_pre_comm_iprobe(smx_simcall_t simcall, smx_rdv_t rdv,
+ int src, int tag,
+ int (*match_fun)(void *, void *, smx_action_t),
+ void *data){
+ return SIMIX_comm_iprobe(simcall->issuer, rdv, src, tag, match_fun, data);
+}
smx_action_t SIMIX_comm_iprobe(smx_process_t dst_proc, smx_rdv_t rdv, int src,
int tag, int (*match_fun)(void *, void *, smx_action_t), void *data)
XBT_DEBUG("iprobe from %p %p\n", rdv, rdv->comm_fifo);
smx_action_t this_action = SIMIX_comm_new(SIMIX_COMM_RECEIVE);
- smx_action_t other_action;
+ smx_action_t other_action=NULL;
if(rdv->permanent_receiver && xbt_fifo_size(rdv->done_comm_fifo)!=0){
//find a match in the already received fifo
+ XBT_DEBUG("first try in the perm recv mailbox \n");
+
other_action = SIMIX_fifo_probe_comm(rdv->done_comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
- }else{
- other_action = SIMIX_fifo_probe_comm(rdv->comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
}
+ // }else{
+ if(!other_action){
+ XBT_DEBUG("second try in the other mailbox");
+ other_action = SIMIX_fifo_probe_comm(rdv->comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
+ }
+// }
if(other_action)other_action->comm.refcount--;
SIMIX_comm_destroy(this_action);
return other_action;
}
-void SIMIX_pre_comm_wait(smx_simcall_t simcall, smx_action_t action, double timeout, int idx)
+void SIMIX_pre_comm_wait(smx_simcall_t simcall, smx_action_t action, double timeout)
{
-
+ int idx = simcall->mc_value;
/* the simcall may be a wait, a send or a recv */
surf_action_t sleep;
xbt_fifo_push(action->simcalls, simcall);
simcall->issuer->waiting_action = action;
- if (MC_IS_ENABLED) {
+ if (MC_is_active()) {
if (idx == 0) {
action->state = SIMIX_DONE;
} else {
if (action->state != SIMIX_WAITING && action->state != SIMIX_RUNNING) {
SIMIX_comm_finish(action);
} else { /* if (timeout >= 0) { we need a surf sleep action even when there is no timeout, otherwise surf won't tell us when the host fails */
- sleep = surf_workstation_model->extension.workstation.sleep(simcall->issuer->smx_host->host, timeout);
+ sleep = surf_workstation_model->extension.workstation.sleep(simcall->issuer->smx_host, timeout);
surf_workstation_model->action_data_set(sleep, action);
if (simcall->issuer == action->comm.src_proc)
}
}
-void SIMIX_pre_comm_test(smx_simcall_t simcall)
+void SIMIX_pre_comm_test(smx_simcall_t simcall, smx_action_t action)
{
- smx_action_t action = simcall->comm_test.comm;
-
- if(MC_IS_ENABLED){
- simcall->comm_test.result = action->comm.src_proc && action->comm.dst_proc;
- if(simcall->comm_test.result){
+ if(MC_is_active()){
+ simcall_comm_test__set__result(simcall, action->comm.src_proc && action->comm.dst_proc);
+ if(simcall_comm_test__get__result(simcall)){
action->state = SIMIX_DONE;
xbt_fifo_push(action->simcalls, simcall);
SIMIX_comm_finish(action);
return;
}
- simcall->comm_test.result = (action->state != SIMIX_WAITING && action->state != SIMIX_RUNNING);
- if (simcall->comm_test.result) {
+ simcall_comm_test__set__result(simcall, (action->state != SIMIX_WAITING && action->state != SIMIX_RUNNING));
+ if (simcall_comm_test__get__result(simcall)) {
xbt_fifo_push(action->simcalls, simcall);
SIMIX_comm_finish(action);
} else {
}
}
-void SIMIX_pre_comm_testany(smx_simcall_t simcall, int idx)
+void SIMIX_pre_comm_testany(smx_simcall_t simcall, xbt_dynar_t actions)
{
+ int idx = simcall->mc_value;
unsigned int cursor;
smx_action_t action;
- xbt_dynar_t actions = simcall->comm_testany.comms;
- simcall->comm_testany.result = -1;
+ simcall_comm_testany__set__result(simcall, -1);
- if (MC_IS_ENABLED){
+ if (MC_is_active()){
if(idx == -1){
SIMIX_simcall_answer(simcall);
}else{
action = xbt_dynar_get_as(actions, idx, smx_action_t);
- simcall->comm_testany.result = idx;
+ simcall_comm_testany__set__result(simcall, idx);
xbt_fifo_push(action->simcalls, simcall);
action->state = SIMIX_DONE;
SIMIX_comm_finish(action);
return;
}
- xbt_dynar_foreach(simcall->comm_testany.comms,cursor,action) {
+ xbt_dynar_foreach(simcall_comm_testany__get__comms(simcall), cursor,action) {
if (action->state != SIMIX_WAITING && action->state != SIMIX_RUNNING) {
- simcall->comm_testany.result = cursor;
+ simcall_comm_testany__set__result(simcall, cursor);
xbt_fifo_push(action->simcalls, simcall);
SIMIX_comm_finish(action);
return;
SIMIX_simcall_answer(simcall);
}
-void SIMIX_pre_comm_waitany(smx_simcall_t simcall, int idx)
+void SIMIX_pre_comm_waitany(smx_simcall_t simcall, xbt_dynar_t actions)
{
+ int idx = simcall->mc_value;
smx_action_t action;
unsigned int cursor = 0;
- xbt_dynar_t actions = simcall->comm_waitany.comms;
- if (MC_IS_ENABLED){
+ if (MC_is_active()){
action = xbt_dynar_get_as(actions, idx, smx_action_t);
xbt_fifo_push(action->simcalls, simcall);
- simcall->comm_waitany.result = idx;
+ simcall_comm_waitany__set__result(simcall, idx);
action->state = SIMIX_DONE;
SIMIX_comm_finish(action);
return;
{
smx_action_t action;
unsigned int cursor = 0;
- xbt_dynar_t actions = simcall->comm_waitany.comms;
+ xbt_dynar_t actions = simcall_comm_waitany__get__comms(simcall);
xbt_dynar_foreach(actions, cursor, action) {
xbt_fifo_remove(action->simcalls, simcall);
SIMIX_host_get_name(sender), SIMIX_host_get_name(receiver));
action->comm.surf_comm = surf_workstation_model->extension.workstation.
- communicate(sender->host, receiver->host, action->comm.task_size, action->comm.rate);
+ communicate(sender, receiver, action->comm.task_size, action->comm.rate);
surf_workstation_model->action_data_set(action->comm.surf_comm, action);
return it as the result of the simcall */
if (simcall->call == SIMCALL_COMM_WAITANY) {
SIMIX_waitany_remove_simcall_from_actions(simcall);
- if (!MC_IS_ENABLED)
- simcall->comm_waitany.result = xbt_dynar_search(simcall->comm_waitany.comms, &action);
+ if (!MC_is_active())
+ simcall_comm_waitany__set__result(simcall, xbt_dynar_search(simcall_comm_waitany__get__comms(simcall), &action));
}
/* If the action is still in a rendez-vous point then remove from it */
case SIMIX_LINK_FAILURE:
XBT_DEBUG("Link failure in action %p between '%s' and '%s': posting an exception to the issuer: %s (%p) detached:%d",
action,
- action->comm.src_proc ? action->comm.src_proc->smx_host->name : NULL,
- action->comm.dst_proc ? action->comm.dst_proc->smx_host->name : NULL,
+ action->comm.src_proc ? sg_host_name(action->comm.src_proc->smx_host) : NULL,
+ action->comm.dst_proc ? sg_host_name(action->comm.dst_proc->smx_host) : NULL,
simcall->issuer->name, simcall->issuer, action->comm.detached);
if (action->comm.src_proc == simcall->issuer) {
XBT_DEBUG("I'm source");
/* if there is an exception during a waitany or a testany, indicate the position of the failed communication */
if (simcall->issuer->doexception) {
if (simcall->call == SIMCALL_COMM_WAITANY) {
- simcall->issuer->running_ctx->exception.value = xbt_dynar_search(simcall->comm_waitany.comms, &action);
+ simcall->issuer->running_ctx->exception.value = xbt_dynar_search(simcall_comm_waitany__get__comms(simcall), &action);
}
else if (simcall->call == SIMCALL_COMM_TESTANY) {
- simcall->issuer->running_ctx->exception.value = xbt_dynar_search(simcall->comm_testany.comms, &action);
+ simcall->issuer->running_ctx->exception.value = xbt_dynar_search(simcall_comm_testany__get__comms(simcall), &action);
}
}
if (surf_workstation_model->extension.
- workstation.get_state(simcall->issuer->smx_host->host) != SURF_RESOURCE_ON) {
+ workstation.get_state(simcall->issuer->smx_host) != SURF_RESOURCE_ON) {
simcall->issuer->context->iwannadie = 1;
}
simcall->issuer->waiting_action = NULL;
xbt_fifo_remove(simcall->issuer->comms, action);
+ if(action->comm.detached){
+ if(simcall->issuer == action->comm.src_proc){
+ if(action->comm.dst_proc)
+ xbt_fifo_remove(action->comm.dst_proc->comms, action);
+ }
+ if(simcall->issuer == action->comm.dst_proc){
+ if(action->comm.src_proc)
+ xbt_fifo_remove(action->comm.src_proc->comms, action);
+ }
+ }
SIMIX_simcall_answer(simcall);
destroy_count++;
}
}
}
+void SIMIX_pre_comm_cancel(smx_simcall_t simcall, smx_action_t action){
+ SIMIX_comm_cancel(action);
+}
void SIMIX_comm_cancel(smx_action_t action)
{
/* if the action is a waiting state means that it is still in a rdv */
SIMIX_rdv_remove(action->comm.rdv, action);
action->state = SIMIX_CANCELED;
}
- else if (!MC_IS_ENABLED /* when running the MC there are no surf actions */
+ else if (!MC_is_active() /* when running the MC there are no surf actions */
&& (action->state == SIMIX_READY || action->state == SIMIX_RUNNING)) {
surf_workstation_model->action_cancel(action->comm.surf_comm);
/************* Action Getters **************/
+double SIMIX_pre_comm_get_remains(smx_simcall_t simcall, smx_action_t action){
+ return SIMIX_comm_get_remains(action);
+}
/**
* \brief get the amount remaining from the communication
* \param action The communication
return remains;
}
+e_smx_state_t SIMIX_pre_comm_get_state(smx_simcall_t simcall, smx_action_t action){
+ return SIMIX_comm_get_state(action);
+}
e_smx_state_t SIMIX_comm_get_state(smx_action_t action)
{
return action->state;
}
+void* SIMIX_pre_comm_get_src_data(smx_simcall_t simcall, smx_action_t action){
+ return SIMIX_comm_get_src_data(action);
+}
/**
* \brief Return the user data associated to the sender of the communication
* \param action The communication
return action->comm.src_data;
}
+void* SIMIX_pre_comm_get_dst_data(smx_simcall_t simcall, smx_action_t action){
+ return SIMIX_comm_get_dst_data(action);
+}
/**
* \brief Return the user data associated to the receiver of the communication
* \param action The communication
return action->comm.dst_data;
}
+smx_process_t SIMIX_pre_comm_get_src_proc(smx_simcall_t simcall, smx_action_t action){
+ return SIMIX_comm_get_src_proc(action);
+}
smx_process_t SIMIX_comm_get_src_proc(smx_action_t action)
{
return action->comm.src_proc;
}
+smx_process_t SIMIX_pre_comm_get_dst_proc(smx_simcall_t simcall, smx_action_t action){
+ return SIMIX_comm_get_dst_proc(action);
+}
smx_process_t SIMIX_comm_get_dst_proc(smx_action_t action)
{
return action->comm.dst_proc;
}
#ifdef HAVE_LATENCY_BOUND_TRACKING
+int SIMIX_pre_comm_is_latency_bounded(smx_simcall_t simcall, smx_action_t action)
+{
+ return SIMIX_comm_is_latency_bounded(action);
+}
+
/**
* \brief verify if communication is latency bounded
* \param comm The communication
XBT_DEBUG("Copying comm %p data from %s (%p) -> %s (%p) (%zu bytes)",
comm,
- comm->comm.src_proc ? comm->comm.src_proc->smx_host->name : "a finished process",
+ comm->comm.src_proc ? sg_host_name(comm->comm.src_proc->smx_host) : "a finished process",
comm->comm.src_buff,
- comm->comm.dst_proc ? comm->comm.dst_proc->smx_host->name : "a finished process",
+ comm->comm.dst_proc ? sg_host_name(comm->comm.dst_proc->smx_host) : "a finished process",
comm->comm.dst_buff, buff_size);
/* Copy at most dst_buff_size bytes of the message to receiver's buffer */
