X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/09a5e38f227f42cf1567a9ead8ed528a13fd35b1..2ddaad87cbb9584159fd9ea054a4dd0dbf1224b2:/src/simix/smx_network.c

diff --git a/src/simix/smx_network.c b/src/simix/smx_network.c
index b1351cbda4..48c05f3029 100644
--- a/src/simix/smx_network.c
+++ b/src/simix/smx_network.c
@@ -267,6 +267,9 @@ smx_action_t SIMIX_comm_new(e_smx_comm_type_t type)
   /* 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
@@ -302,7 +305,7 @@ void SIMIX_comm_destroy(smx_action_t action)
   }
   action->comm.refcount--;
   if (action->comm.refcount > 0)
-    return;
+      return;
   XBT_DEBUG("Really free communication %p; refcount is now %d", action,
             action->comm.refcount);
 
@@ -322,6 +325,9 @@ void SIMIX_comm_destroy(smx_action_t action)
     action->comm.src_buff = NULL;
   }
 
+  if(action->comm.rdv)
+    SIMIX_rdv_remove(action->comm.rdv, action);
+
   xbt_mallocator_release(simix_global->action_mallocator, action);
 }
 
@@ -494,7 +500,7 @@ smx_action_t SIMIX_comm_irecv(smx_process_t dst_proc, smx_rdv_t rdv,
       }/*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
     }
@@ -516,7 +522,7 @@ smx_action_t SIMIX_comm_irecv(smx_process_t dst_proc, smx_rdv_t rdv,
       --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);
   }
@@ -613,7 +619,7 @@ void SIMIX_pre_comm_wait(smx_simcall_t simcall, smx_action_t action, double time
   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)
@@ -731,7 +737,7 @@ XBT_INLINE void SIMIX_comm_start(smx_action_t action)
               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);
 
@@ -828,8 +834,8 @@ void SIMIX_comm_finish(smx_action_t action)
     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");
@@ -865,12 +871,22 @@ void SIMIX_comm_finish(smx_action_t 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++;
   }
@@ -1108,9 +1124,9 @@ void SIMIX_comm_copy_data(smx_action_t comm)
 
   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 */