#include "xbt/sysdep.h"
#include "xbt/dynar.h"
-static void __SD_task_set_state(SD_task_t task, e_SD_task_state_t new_state);
-
-/* Creates a task.
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(sd_task,sd,
+ "Logging specific to SimDag (task)");
+
+static void __SD_task_remove_dependencies(SD_task_t task);
+static void __SD_task_destroy_scheduling_data(SD_task_t task);
+
+/**
+ * \brief Creates a new task.
+ *
+ * \param name the name of the task (can be \c NULL)
+ * \param data the user data you want to associate with the task (can be \c NULL)
+ * \param amount amount of the task
+ * \return the new task
+ * \see SD_task_destroy()
*/
SD_task_t SD_task_create(const char *name, void *data, double amount) {
SD_CHECK_INIT_DONE();
- xbt_assert0(amount > 0, "amount must be positive");
SD_task_t task = xbt_new0(s_SD_task_t, 1);
task->name = NULL;
task->state_set = sd_global->not_scheduled_task_set;
+ xbt_swag_insert(task,task->state_set);
+
task->amount = amount;
task->surf_action = NULL;
task->watch_points = 0;
+ task->state_changed = 0;
/* dependencies */
task->tasks_before = xbt_dynar_new(sizeof(SD_dependency_t), NULL);
task->communication_amount = NULL;
task->rate = 0;
- xbt_dynar_push(sd_global->tasks, &task);
-
return task;
}
-/* Returns the data of a task.
+/**
+ * \brief Returns the user data of a task
+ *
+ * \param task a task
+ * \return the user data associated with this task (can be \c NULL)
+ * \see SD_task_set_data()
*/
void* SD_task_get_data(SD_task_t task) {
SD_CHECK_INIT_DONE();
return task->data;
}
-/* Returns the state of a task: SD_NOT_SCHEDULED, SD_SCHEDULED, SD_RUNNING, SD_DONE or SD_FAILED.
+/**
+ * \brief Sets the user data of a task
+ *
+ * The new data can be \c NULL. The old data should have been freed first
+ * if it was not \c NULL.
+ *
+ * \param task a task
+ * \param data the new data you want to associate with this task
+ * \see SD_task_get_data()
+ */
+void SD_task_set_data(SD_task_t task, void *data) {
+ SD_CHECK_INIT_DONE();
+ xbt_assert0(task != NULL, "Invalid parameter");
+ task->data = data;
+}
+
+/**
+ * \brief Returns the state of a task
+ *
+ * \param task a task
+ * \return the current \ref e_SD_task_state_t "state" of this task:
+ * #SD_NOT_SCHEDULED, #SD_SCHEDULED, #SD_READY, #SD_RUNNING, #SD_DONE or #SD_FAILED
+ * \see e_SD_task_state_t
*/
e_SD_task_state_t SD_task_get_state(SD_task_t task) {
SD_CHECK_INIT_DONE();
xbt_assert0(task != NULL, "Invalid parameter");
- if (task->state_set == sd_global->not_scheduled_task_set)
- return SD_NOT_SCHEDULED;
if (task->state_set == sd_global->scheduled_task_set)
return SD_SCHEDULED;
- if (task->state_set == sd_global->running_task_set)
- return SD_RUNNING;
if (task->state_set == sd_global->done_task_set)
return SD_DONE;
+ if (task->state_set == sd_global->running_task_set)
+ return SD_RUNNING;
+ if (task->state_set == sd_global->ready_task_set)
+ return SD_READY;
+ if (task->state_set == sd_global->not_scheduled_task_set)
+ return SD_NOT_SCHEDULED;
return SD_FAILED;
}
-/* Changes the state of a task and update the swags.
+/* Changes the state of a task. Updates the swags and the flag sd_global->watch_point_reached.
*/
-static void __SD_task_set_state(SD_task_t task, e_SD_task_state_t new_state) {
+void __SD_task_set_state(SD_task_t task, e_SD_task_state_t new_state) {
xbt_swag_remove(task, task->state_set);
switch (new_state) {
case SD_NOT_SCHEDULED:
case SD_SCHEDULED:
task->state_set = sd_global->scheduled_task_set;
break;
+ case SD_READY:
+ task->state_set = sd_global->ready_task_set;
+ break;
case SD_RUNNING:
task->state_set = sd_global->running_task_set;
break;
case SD_DONE:
task->state_set = sd_global->done_task_set;
break;
- default: /* SD_FAILED */
+ case SD_FAILED:
task->state_set = sd_global->failed_task_set;
+ break;
+ default:
+ xbt_assert0(0, "Invalid state");
}
-}
+ xbt_swag_insert(task, task->state_set);
-/* Sets the data of a task.
- */
-void SD_task_set_data(SD_task_t task, void *data) {
- SD_CHECK_INIT_DONE();
- xbt_assert0(task != NULL, "Invalid parameter");
- task->data = data;
+ if (task->watch_points & new_state) {
+ INFO1("Watch point reached with task '%s'!", SD_task_get_name(task));
+ sd_global->watch_point_reached = 1;
+ SD_task_unwatch(task, new_state); /* remove the watch point */
+ }
}
-/* Returns the name of a task. The name can be NULL.
+/**
+ * \brief Returns the name of a task
+ *
+ * \param task a task
+ * \return the name of this task (can be \c NULL)
*/
const char* SD_task_get_name(SD_task_t task) {
SD_CHECK_INIT_DONE();
return task->name;
}
-/* Returns the computing amount of a task.
+/**
+ * \brief Returns the total amount of a task
+ *
+ * \param task a task
+ * \return the total amount of this task
+ * \see SD_task_get_remaining_amount()
*/
double SD_task_get_amount(SD_task_t task) {
SD_CHECK_INIT_DONE();
return task->amount;
}
-/* Returns the remaining computing amount of a task.
+/**
+ * \brief Returns the remaining amount of a task
+ *
+ * \param task a task
+ * \return the remaining amount of this task
+ * \see SD_task_get_amount()
*/
double SD_task_get_remaining_amount(SD_task_t task) {
SD_CHECK_INIT_DONE();
xbt_assert0(task != NULL, "Invalid parameter");
-
+
if (task->surf_action)
- return task->amount;
- else
return task->surf_action->remains;
+ else
+ return task->amount;
}
-/* temporary function for debbuging
-void __SD_print_dependencies(SD_task_t task) {
- printf("The following tasks must be executed before %s:", SD_task_get_name(task));
+/* temporary function for debbuging */
+static void __SD_print_dependencies(SD_task_t task) {
+ INFO1("The following tasks must be executed before %s:", SD_task_get_name(task));
xbt_dynar_t dynar = task->tasks_before;
int length = xbt_dynar_length(dynar);
int i;
SD_dependency_t dependency;
for (i = 0; i < length; i++) {
xbt_dynar_get_cpy(dynar, i, &dependency);
- printf(" %s", SD_task_get_name(dependency->src));
+ INFO1(" %s", SD_task_get_name(dependency->src));
}
- printf("\nThe following tasks must be executed after %s:", SD_task_get_name(task));
+ INFO1("The following tasks must be executed after %s:", SD_task_get_name(task));
dynar = task->tasks_after;
length = xbt_dynar_length(dynar);
for (i = 0; i < length; i++) {
xbt_dynar_get_cpy(dynar, i, &dependency);
- printf(" %s", SD_task_get_name(dependency->dst));
+ INFO1(" %s", SD_task_get_name(dependency->dst));
}
- printf("\n----------------------------\n");
-}*/
+ INFO0("----------------------------");
+}
/* Destroys a dependency between two tasks.
*/
-void __SD_task_destroy_dependency(void *dependency) {
+static void __SD_task_dependency_destroy(void *dependency) {
if (((SD_dependency_t) dependency)->name != NULL)
xbt_free(((SD_dependency_t) dependency)->name);
xbt_free(dependency);
}
-/* Adds a dependency between two tasks.
+/**
+ * \brief Adds a dependency between two tasks
+ *
+ * \a dst will depend on \a src, ie \a dst will not start before \a src is finished.
+ * Their \ref e_SD_task_state_t "state" must be #SD_NOT_SCHEDULED, #SD_SCHEDULED or #SD_READY.
+ *
+ * \param name the name of the new dependency (can be \c NULL)
+ * \param data the user data you want to associate with this dependency (can be \c NULL)
+ * \param src the task which must be executed first
+ * \param dst the task you want to make depend on \a src
+ * \see SD_task_dependency_remove()
*/
void SD_task_dependency_add(const char *name, void *data, SD_task_t src, SD_task_t dst) {
SD_CHECK_INIT_DONE();
xbt_assert0(src != NULL && dst != NULL, "Invalid parameter");
xbt_assert1(src != dst, "Cannot add a dependency between task '%s' and itself", SD_task_get_name(src));
+ xbt_assert1(__SD_task_is_not_scheduled(src) || __SD_task_is_scheduled_or_ready(src),
+ "Task '%s' must be SD_NOT_SCHEDULED, SD_SCHEDULED or SD_READY", SD_task_get_name(src));
+ xbt_assert1(__SD_task_is_not_scheduled(dst) || __SD_task_is_scheduled_or_ready(dst),
+ "Task '%s' must be SD_NOT_SCHEDULED, SD_SCHEDULED or SD_READY", SD_task_get_name(dst));
xbt_dynar_t dynar = src->tasks_after;
int length = xbt_dynar_length(dynar);
xbt_dynar_get_cpy(dynar, i, &dependency);
found = (dependency->dst == dst);
}
- xbt_assert2(!found, "A dependency already exists between task '%s' and task '%s'", SD_task_get_name(src), SD_task_get_name(dst));
+ xbt_assert2(!found, "A dependency already exists between task '%s' and task '%s'",
+ SD_task_get_name(src), SD_task_get_name(dst));
dependency = xbt_new0(s_SD_dependency_t, 1);
if (name != NULL)
dependency->name = xbt_strdup(name);
+ else
+ dependency->name = NULL;
+
dependency->data = data;
dependency->src = src;
dependency->dst = dst;
xbt_dynar_push(src->tasks_after, &dependency);
xbt_dynar_push(dst->tasks_before, &dependency);
+ /* if the task was ready, then dst->tasks_before is not empty anymore,
+ so we must go back to state SD_SCHEDULED */
+ if (__SD_task_is_ready(dst)) {
+ DEBUG1("SD_task_dependency_add: %s was ready and becomes scheduled!", SD_task_get_name(dst));
+ __SD_task_set_state(dst, SD_SCHEDULED);
+ }
+
/* __SD_print_dependencies(src);
__SD_print_dependencies(dst); */
}
-/* Removes a dependency between two tasks.
+/**
+ * \brief Remove a dependency between two tasks
+ *
+ * \param src a task
+ * \param dst a task depending on \a src
+ * \see SD_task_dependency_add()
*/
void SD_task_dependency_remove(SD_task_t src, SD_task_t dst) {
SD_CHECK_INIT_DONE();
xbt_assert0(src != NULL && dst != NULL, "Invalid parameter");
- xbt_assert1(src != dst, "Cannot remove a dependency between task '%s' and itself", SD_task_get_name(src));
+ /* remove the dependency from src->tasks_after */
xbt_dynar_t dynar = src->tasks_after;
int length = xbt_dynar_length(dynar);
int found = 0;
xbt_assert4(found, "No dependency found between task '%s' and '%s': task '%s' is not a successor of task '%s'",
SD_task_get_name(src), SD_task_get_name(dst), SD_task_get_name(dst), SD_task_get_name(src));
+ /* remove the dependency from dst->tasks_before */
dynar = dst->tasks_before;
length = xbt_dynar_length(dynar);
found = 0;
xbt_dynar_get_cpy(dynar, i, &dependency);
if (dependency->src == src) {
xbt_dynar_remove_at(dynar, i, NULL);
- __SD_task_destroy_dependency(dependency);
+ __SD_task_dependency_destroy(dependency);
found = 1;
}
}
xbt_assert4(found, "SimDag error: task '%s' is a successor of '%s' but task '%s' is not a predecessor of task '%s'",
SD_task_get_name(dst), SD_task_get_name(src), SD_task_get_name(src), SD_task_get_name(dst)); /* should never happen... */
- /* __SD_print_dependencies(src);
- __SD_print_dependencies(dst); */
+ /* if the task was scheduled and dst->tasks_before is empty now, we can make it ready */
+ if (xbt_dynar_length(dst->tasks_before) == 0 && __SD_task_is_scheduled(dst))
+ __SD_task_set_state(dst, SD_READY);
+
+ /* __SD_print_dependencies(src);
+ __SD_print_dependencies(dst);*/
}
-/* Returns the data associated to a dependency between two tasks. This data can be NULL.
+/**
+ * \brief Returns the user data associated with a dependency between two tasks
+ *
+ * \param src a task
+ * \param dst a task depending on \a src
+ * \return the user data associated with this dependency (can be \c NULL)
+ * \see SD_task_dependency_add()
*/
void *SD_task_dependency_get_data(SD_task_t src, SD_task_t dst) {
SD_CHECK_INIT_DONE();
xbt_assert0(src != NULL && dst != NULL, "Invalid parameter");
- xbt_assert1(src != dst, "Cannot have a dependency between task '%s' and itself", SD_task_get_name(src));
xbt_dynar_t dynar = src->tasks_after;
int length = xbt_dynar_length(dynar);
/* temporary function for debugging */
static void __SD_print_watch_points(SD_task_t task) {
- static const int state_masks[] = {SD_SCHEDULED, SD_RUNNING, SD_DONE, SD_FAILED};
- static const char* state_names[] = {"scheduled", "running", "done", "failed"};
+ static const int state_masks[] = {SD_SCHEDULED, SD_RUNNING, SD_READY, SD_DONE, SD_FAILED};
+ static const char* state_names[] = {"scheduled", "running", "ready", "done", "failed"};
- printf("Task '%s' watch points (%x): ", SD_task_get_name(task), task->watch_points);
+ INFO2("Task '%s' watch points (%x): ", SD_task_get_name(task), task->watch_points);
int i;
- for (i = 0; i < 4; i++) {
+ for (i = 0; i < 5; i++) {
if (task->watch_points & state_masks[i])
- printf("%s ", state_names[i]);
+ INFO1("%s ", state_names[i]);
}
- printf("\n");
}
-/* Adds a watch point to a task.
- SD_simulate will stop as soon as the state of this task is the one given in argument.
- Watch point is then automatically removed.
+/**
+ * \brief Adds a watch point to a task
+ *
+ * SD_simulate() will stop as soon as the \ref e_SD_task_state_t "state" of this task becomes the one given in argument. The
+ * watch point is then automatically removed.
+ *
+ * \param task a task
+ * \param state the \ref e_SD_task_state_t "state" you want to watch (cannot be #SD_NOT_SCHEDULED)
+ * \see SD_task_unwatch()
*/
void SD_task_watch(SD_task_t task, e_SD_task_state_t state) {
SD_CHECK_INIT_DONE();
xbt_assert0(task != NULL, "Invalid parameter");
+ xbt_assert0(state != SD_NOT_SCHEDULED, "Cannot add a watch point for state SD_NOT_SCHEDULED");
task->watch_points = task->watch_points | state;
- __SD_print_watch_points(task);
+ /* __SD_print_watch_points(task);*/
}
-/* Removes a watch point from a task.
+/**
+ * \brief Removes a watch point from a task
+ *
+ * \param task a task
+ * \param state the \ref e_SD_task_state_t "state" you no longer want to watch
+ * \see SD_task_watch()
*/
void SD_task_unwatch(SD_task_t task, e_SD_task_state_t state) {
SD_CHECK_INIT_DONE();
xbt_assert0(task != NULL, "Invalid parameter");
+ xbt_assert0(state != SD_NOT_SCHEDULED, "Cannot have a watch point for state SD_NOT_SCHEDULED");
task->watch_points = task->watch_points & ~state;
- __SD_print_watch_points(task);
+ /* __SD_print_watch_points(task);*/
}
-/* Destroys the data memorised by SD_task_schedule. Task state must be SD_SCHEDULED.
+/**
+ * \brief Returns an approximative estimation of the execution time of a task.
+ *
+ * The estimation is very approximative because the value returned is the time
+ * the task would take if it was executed now and if it was the only task.
+ *
+ * \param task the task to evaluate
+ * \param workstation_nb number of workstations on which the task would be executed
+ * \param workstation_list the workstations on which the task would be executed
+ * \param computation_amount computation amount for each workstation
+ * \param communication_amount communication amount between each pair of workstations
+ * \param rate task execution speed rate
+ * \see SD_schedule()
*/
-static void __SD_task_destroy_scheduling_data(SD_task_t task) {
- xbt_free(task->workstation_list);
- xbt_free(task->computation_amount);
- xbt_free(task->communication_amount);
+double SD_task_get_execution_time(SD_task_t task,
+ int workstation_nb,
+ const SD_workstation_t *workstation_list,
+ const double *computation_amount,
+ const double *communication_amount,
+ double rate) {
+ /* the task execution time is the maximum execution time of the parallel tasks */
+ double time, max_time = 0.0;
+ int i, j;
+ for (i = 0; i < workstation_nb; i++) {
+ time = SD_workstation_get_computation_time(workstation_list[i], computation_amount[i]);
+
+ for (j = 0; j < workstation_nb; j++) {
+ time += SD_route_get_communication_time(workstation_list[i], workstation_list[j],
+ communication_amount[i * workstation_nb + j]);
+ }
+
+ if (time > max_time) {
+ max_time = time;
+ }
+ }
+ return max_time * SD_task_get_amount(task);
}
-/* Schedules a task.
- * task: the task to schedule
- * workstation_nb: number of workstations where the task will be executed
- * workstation_list: workstations where the task will be executed
- * computation_amount: computation amount for each workstation
- * communication_amount: communication amount between each pair of workstations
- * rate: task execution speed rate
+/**
+ * \brief Schedules a task
+ *
+ * The task state must be #SD_NOT_SCHEDULED.
+ * Once scheduled, a task will be executed as soon as possible in SD_simulate(),
+ * i.e. when its dependencies are satisfied.
+ *
+ * \param task the task you want to schedule
+ * \param workstation_nb number of workstations on which the task will be executed
+ * \param workstation_list the workstations on which the task will be executed
+ * \param computation_amount computation amount for each workstation
+ * \param communication_amount communication amount between each pair of workstations
+ * \param rate task execution speed rate
+ * \see SD_task_unschedule()
*/
void SD_task_schedule(SD_task_t task, int workstation_nb,
- const SD_workstation_t *workstation_list, double *computation_amount,
- double *communication_amount, double rate) {
+ const SD_workstation_t *workstation_list, const double *computation_amount,
+ const double *communication_amount, double rate) {
SD_CHECK_INIT_DONE();
xbt_assert0(task, "Invalid parameter");
- xbt_assert1(SD_task_get_state(task) == SD_NOT_SCHEDULED, "Task '%s' has already been scheduled.", SD_task_get_name(task));
+ xbt_assert1(__SD_task_is_not_scheduled(task), "Task '%s' has already been scheduled.", SD_task_get_name(task));
xbt_assert0(workstation_nb > 0, "workstation_nb must be positive");
task->workstation_nb = workstation_nb;
task->workstation_list = xbt_new0(void*, workstation_nb);
int i;
for (i = 0; i < workstation_nb; i++) {
- task->workstation_list[i] = workstation_list[i]->sd_data->surf_workstation;
+ task->workstation_list[i] = workstation_list[i]->surf_workstation;
}
- __SD_task_set_state(task, SD_SCHEDULED);
+ /* update the task state */
+ if (xbt_dynar_length(task->tasks_before) == 0)
+ __SD_task_set_state(task, SD_READY);
+ else
+ __SD_task_set_state(task, SD_SCHEDULED);
}
-/* Unschedules a task. The state must be SD_SCHEDULED, SD_RUNNING or SD_FAILED.
- * The task is reinitialised and its state becomes SD_NOT_SCHEDULED.
- * Call SD_task_schedule to schedule it again.
+/**
+ * \brief Unschedules a task
+ *
+ * The task state must be #SD_SCHEDULED, #SD_READY, #SD_RUNNING or #SD_FAILED.
+ * If you call this function, the task state becomes #SD_NOT_SCHEDULED.
+ * Call SD_task_schedule() to schedule it again.
+ *
+ * \param task the task you want to unschedule
+ * \see SD_task_schedule()
*/
void SD_task_unschedule(SD_task_t task) {
SD_CHECK_INIT_DONE();
xbt_assert0(task != NULL, "Invalid parameter");
- e_SD_task_state_t state = SD_task_get_state(task);
- xbt_assert1(state == SD_SCHEDULED ||
- state == SD_RUNNING ||
- state == SD_FAILED,
- "Task %s: the state must be SD_SCHEDULED, SD_RUNNING or SD_FAILED", SD_task_get_name(task));
-
- if (state == SD_SCHEDULED)
+ xbt_assert1(task->state_set == sd_global->scheduled_task_set ||
+ task->state_set == sd_global->ready_task_set ||
+ task->state_set == sd_global->running_task_set ||
+ task->state_set == sd_global->failed_task_set,
+ "Task %s: the state must be SD_SCHEDULED, SD_READY, SD_RUNNING or SD_FAILED",
+ SD_task_get_name(task));
+
+ if (__SD_task_is_scheduled_or_ready(task)) /* if the task is scheduled or ready */
__SD_task_destroy_scheduling_data(task);
- __SD_task_set_state(task, SD_NOT_SCHEDULED);
+ if (__SD_task_is_running(task)) /* the task should become SD_FAILED */
+ surf_workstation_resource->common_public->action_cancel(task->surf_action);
+ else
+ __SD_task_set_state(task, SD_NOT_SCHEDULED);
}
-/* Runs a task. This function is called by SD_simulate when a scheduled task can start
+/* Destroys the data memorised by SD_task_schedule. Task state must be SD_SCHEDULED or SD_READY.
+ */
+static void __SD_task_destroy_scheduling_data(SD_task_t task) {
+ SD_CHECK_INIT_DONE();
+ xbt_assert1(__SD_task_is_scheduled_or_ready(task),
+ "Task '%s' must be SD_SCHEDULED or SD_READY", SD_task_get_name(task));
+ xbt_free(task->workstation_list);
+ xbt_free(task->computation_amount);
+ xbt_free(task->communication_amount);
+}
+
+/* Runs a task. This function is called by SD_simulate() when a scheduled task can start
* (ie when its dependencies are satisfied).
*/
surf_action_t __SD_task_run(SD_task_t task) {
SD_CHECK_INIT_DONE();
xbt_assert0(task != NULL, "Invalid parameter");
-
+ xbt_assert2(__SD_task_is_ready(task), "Task '%s' is not ready! Task state: %d",
+ SD_task_get_name(task), SD_task_get_state(task));
surf_action_t surf_action = surf_workstation_resource->extension_public->
execute_parallel_task(task->workstation_nb,
task->communication_amount,
task->amount,
task->rate);
- __SD_task_set_state(task, SD_RUNNING);
+
+ DEBUG1("surf_action = %p", surf_action);
__SD_task_destroy_scheduling_data(task); /* now the scheduling data are not useful anymore */
+ __SD_task_set_state(task, SD_RUNNING);
+
return surf_action;
}
-
-
-/* Destroys a task. The user data (if any) should have been destroyed first.
+/* Remove all dependencies associated with a task. This function is called when the task is destroyed.
*/
-void SD_task_destroy(SD_task_t task) {
- SD_CHECK_INIT_DONE();
- xbt_assert0(task != NULL, "Invalid parameter");
-
- /*printf("Destroying task %s...\n", SD_task_get_name(task));*/
-
- /* remove the task from SimDag task list */
- int index = xbt_dynar_search(sd_global->tasks, &task);
- xbt_dynar_remove_at(sd_global->tasks, index, NULL);
-
+static void __SD_task_remove_dependencies(SD_task_t task) {
/* we must destroy the dependencies carefuly (with SD_dependency_remove)
because each one is stored twice */
SD_dependency_t dependency;
xbt_dynar_get_cpy(task->tasks_after, 0, &dependency);
SD_task_dependency_remove(dependency->src, dependency->dst);
}
+}
+
+/**
+ * \brief Destroys a task.
+ *
+ * The user data (if any) should have been destroyed first.
+ *
+ * \param task the task you want to destroy
+ * \see SD_task_create()
+ */
+void SD_task_destroy(SD_task_t task) {
+ SD_CHECK_INIT_DONE();
+ xbt_assert0(task != NULL, "Invalid parameter");
+
+ DEBUG1("Destroying task %s...", SD_task_get_name(task));
+
+ __SD_task_remove_dependencies(task);
- /* if the task was scheduled we have to free the scheduling parameters */
- if (SD_task_get_state(task) == SD_SCHEDULED)
+ /* if the task was scheduled or ready we have to free the scheduling parameters */
+ if (__SD_task_is_scheduled_or_ready(task))
__SD_task_destroy_scheduling_data(task);
if (task->name != NULL)
xbt_free(task->name);
+ if (task->surf_action != NULL)
+ surf_workstation_resource->common_public->action_free(task->surf_action);
+
xbt_dynar_free(&task->tasks_before);
xbt_dynar_free(&task->tasks_after);
xbt_free(task);
- /*printf("Task destroyed.\n");*/
-
+ DEBUG0("Task destroyed.");
}
