Add MSG_task_dsend function to MSG.

[simgrid.git] / src / simix / smx_network.c

diff --git a/src/simix/smx_network.c b/src/simix/smx_network.c
index aa46dc3..11b84c6 100644 (file)
--- a/src/simix/smx_network.c
+++ b/src/simix/smx_network.c
@@ -19,8 +19,6 @@ static void SIMIX_comm_finish(smx_action_t action);
 static void SIMIX_waitany_req_remove_from_actions(smx_req_t req);
 static void SIMIX_comm_copy_data(smx_action_t comm);
 static smx_action_t SIMIX_comm_new(e_smx_comm_type_t type);
-static XBT_INLINE void SIMIX_comm_wait_for_completion(smx_action_t comm,
-                                                      double timeout);
 static XBT_INLINE void SIMIX_rdv_push(smx_rdv_t rdv, smx_action_t comm);
 static XBT_INLINE void SIMIX_rdv_remove(smx_rdv_t rdv, smx_action_t comm);
 static smx_action_t SIMIX_rdv_get_request(smx_rdv_t rdv, e_smx_comm_type_t type,
@@ -248,7 +246,8 @@ void SIMIX_comm_destroy_internal_actions(smx_action_t action)
 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,
-                              int (*match_fun)(void *, void *), void *data)
+                              int (*match_fun)(void *, void *), void *data,
+                              int detached)
 {
   smx_action_t action;
 
@@ -264,6 +263,11 @@ smx_action_t SIMIX_comm_isend(smx_process_t src_proc, smx_rdv_t rdv,
     action->comm.type = SIMIX_COMM_READY;
   }
 
+  /* If the communication action is detached then decrease the refcount
+   * by one, so it will be eliminated by the receivers destroy call */
+  if(detached)
+    action->comm.refcount--;
+
   /* Setup the communication request */
   action->comm.src_proc = src_proc;
   action->comm.task_size = task_size;