when parallel ctests are performed, using the default tracing filename may cause...

[simgrid.git] / teshsuite / smpi / alltoall_basic.c

diff --git a/teshsuite/smpi/alltoall_basic.c b/teshsuite/smpi/alltoall_basic.c
index ad25e7a..90cc4aa 100644 (file)
--- a/teshsuite/smpi/alltoall_basic.c
+++ b/teshsuite/smpi/alltoall_basic.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2009-2010, 2012-2013. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -44,6 +44,7 @@ int main(int argc, char *argv[])
     sb[i] = rank + 1;
     rb[i] = 0;
   }
+
   status = MPI_Alltoall(sb, 1, MPI_INT, rb, 1, MPI_INT, MPI_COMM_WORLD);
 
   printf("[%d] rcvbuf=[", rank);
@@ -53,7 +54,7 @@ int main(int argc, char *argv[])
 
 
   if (rank == 0) {
-    if (status != 0) {
+    if (status != MPI_SUCCESS) {
       printf("all_to_all returned %d\n", status);
       fflush(stdout);
     }