X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5b3677b425b9cc6949c1573d59ac772540cbf4b2..e64ead1c56281b590f80a1eb71d974e76434f0ee:/src/msg/msg_task.c
diff --git a/src/msg/msg_task.c b/src/msg/msg_task.c
index bdbbc47e83..7c775a4e59 100644
--- a/src/msg/msg_task.c
+++ b/src/msg/msg_task.c
@@ -10,8 +10,8 @@
#include "xbt/log.h"
/** @addtogroup m_task_management
- *
- *
+ *
+ *
* Since most scheduling algorithms rely on a concept of task
* that can be either computed locally or
* transferred on another processor, it seems to be the
@@ -310,7 +310,10 @@ msg_error_t MSG_task_cancel(msg_task_t task)
}
else if (task->simdata->comm) {
simcall_comm_cancel(task->simdata->comm);
- task->simdata->isused = 0;
+ simdata_task_t simdata = task->simdata;
+ if (msg_global->debug_multiple_use && simdata->isused!=0)
+ xbt_ex_free(*(xbt_ex_t*)simdata->isused);
+ simdata->isused = 0;
}
return MSG_OK;
}
@@ -351,7 +354,7 @@ void MSG_task_set_compute_duration(msg_task_t task,
* \brief set the amount data attached with a task #msg_task_t.
*
* \warning If the transfer is ongoing (already started and not finished),
- * it is not modified by this call.
+ * it is not modified by this call.
*/
void MSG_task_set_data_size(msg_task_t task,
@@ -428,7 +431,7 @@ double MSG_task_get_data_size(msg_task_t task)
/** \ingroup m_task_management
- * \brief Changes the priority of a computation task. This priority doesn't affect
+ * \brief Changes the priority of a computation task. This priority doesn't affect
* the transfer rate. A priority of 2 will make a task receive two times more
* cpu power than the other ones.
*