X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3e2d38c807f62cd66fe31885811a975cb38de7cb..448f6dc9acd8c69e31ba8a74fb315712dbffc427:/src/simix/smx_network.c?ds=sidebyside

diff --git a/src/simix/smx_network.c b/src/simix/smx_network.c
index 5a1d6036f3..641fac3e4e 100644
--- a/src/simix/smx_network.c
+++ b/src/simix/smx_network.c
@@ -362,8 +362,20 @@ void SIMIX_pre_comm_wait(smx_req_t req, int idx)
 void SIMIX_pre_comm_test(smx_req_t req)
 {
   smx_action_t action = req->comm_test.comm;
-  req->comm_test.result = (action->state != SIMIX_WAITING && action->state != SIMIX_RUNNING);
 
+  if(MC_IS_ENABLED){
+    req->comm_test.result = action->comm.src_proc && action->comm.dst_proc;
+    if(req->comm_test.result){
+      action->state = SIMIX_DONE;
+      xbt_fifo_push(action->request_list, req);
+      SIMIX_comm_finish(action);
+    }else{
+      SIMIX_request_answer(req);
+    }
+    return;
+  }
+
+  req->comm_test.result = (action->state != SIMIX_WAITING && action->state != SIMIX_RUNNING);
   if (req->comm_test.result) {
     xbt_fifo_push(action->request_list, req);
     SIMIX_comm_finish(action);