[smpi] Better implementation of predefined attributes

[simgrid.git] / src / simix / smx_context_sysv.c

diff --git a/src/simix/smx_context_sysv.c b/src/simix/smx_context_sysv.c
index e074c52..cedbd51 100644 (file)
--- a/src/simix/smx_context_sysv.c
+++ b/src/simix/smx_context_sysv.c
@@ -152,10 +152,12 @@ smx_ctx_sysv_create_context(xbt_main_func_t code, int argc, char **argv,
       sysv_maestro_context = context;
   }
 
+#ifdef HAVE_MC
   if (MC_is_active() && code) {
-    MC_new_stack_area(context->stack, ((smx_context_t)context)->process,
+    MC_register_stack_area(context->stack, ((smx_context_t)context)->process,
                       &(context->uc), smx_context_usable_stack_size);
   }
+#endif
 
   return (smx_context_t) context;
 }