Revert "[mc] Enable MC specific behaviour in replay mode"

[simgrid.git] / src / smpi / smpi_base.c

diff --git a/src/smpi/smpi_base.c b/src/smpi/smpi_base.c
index dba43c9..8b60d82 100644 (file)
--- a/src/smpi/smpi_base.c
+++ b/src/smpi/smpi_base.c
@@ -905,9 +905,10 @@ void smpi_mpi_wait(MPI_Request * request, MPI_Status * status)
 
   if ((*request)->action != NULL) { // this is not a detached send
     simcall_comm_wait((*request)->action, -1.0);
-
-  if((MC_is_active() || MC_record_replay_is_active()) && (*request)->action)
+#ifdef HAVE_MC
+  if(MC_is_active() && (*request)->action)
     (*request)->action->comm.dst_data = NULL; // dangling pointer : dst_data is freed with a wait, need to set it to NULL for system state comparison
+#endif
   }
 
   finish_wait(request, status);
@@ -992,7 +993,7 @@ int smpi_mpi_waitall(int count, MPI_Request requests[],
   }
   for(c = 0; c < count; c++) {
 
-    if (MC_is_active() || MC_record_replay_is_active()) {
+    if (MC_is_active()) {
       smpi_mpi_wait(&requests[c], pstat);
       index = c;
     } else {
@@ -1586,3 +1587,4 @@ void smpi_mpi_exscan(void *sendbuf, void *recvbuf, int count,
   xbt_free(tmpbufs);
   xbt_free(requests);
 }
+