osc_rdma_peer: properly include ompi_config.h

Thanks to Paul Hargrove for reporting.

Signed-off-by: Jeff Squyres <[email protected]>

(cherry picked from commit open-mpi/ompi@33dd8ca)

Author: jsquyres

ompi/mca/osc/rdma/osc_rdma_peer.c

@@ -4,13 +4,16 @@
  *                         reserved.
  * Copyright (c) 2015      Research Organization for Information Science
  *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2016 Cisco Systems, Inc.  All rights reserved.
  * $COPYRIGHT$
  *
  * Additional copyrights may follow
  *
  * $HEADER$
  */
 
+#include "ompi_config.h"
+
 #ifdef HAVE_ALLOCA_H
 #include <alloca.h>
 #endif