X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9b73466ada27682d1729f394549479da83ef4a99..f2df13795e01302813a6aef10825ec7e922ce530:/teshsuite/xbt/mmalloc_test.c

diff --git a/teshsuite/xbt/mmalloc_test.c b/teshsuite/xbt/mmalloc_test.c
index 7c1864b341..b9a074c648 100644
--- a/teshsuite/xbt/mmalloc_test.c
+++ b/teshsuite/xbt/mmalloc_test.c
@@ -1,3 +1,9 @@
+/* Copyright (c) 2012-2014. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
 #include "xbt/mmalloc.h"
 #include "xbt.h"
 #include <stdio.h>
@@ -21,7 +27,9 @@ int main(int argc, char**argv)
   xbt_init(&argc,argv);
 
   XBT_INFO("Allocating a new heap");
-  heapA = xbt_mheap_new(-1, ((char*)sbrk(0)) + BUFFSIZE);
+  unsigned long mask = ~((unsigned long)xbt_pagesize - 1);
+  void *addr = (void*)(((unsigned long)sbrk(0) + BUFFSIZE) & mask);
+  heapA = xbt_mheap_new(-1, addr);
   if (heapA == NULL) {
     perror("attach 1 failed");
     fprintf(stderr, "bye\n");