X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b7ed19dfcc221d7b3eca182abb5c4a3946671172..a92d7b716f51a53dea7f59db8524d4add713b910:/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp

diff --git a/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp b/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp
index 7b93bf60ab..d3bc4a23ff 100644
--- a/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp
+++ b/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2014. The SimGrid Team.
+/* Copyright (c) 2013-2017. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -27,6 +27,8 @@ This fucntion performs all-reduce operation as follow.
 3) binomial_tree bcast intra-communication between root of each SMP node
 4) binomial_tree bcast inside each SMP node
 */
+namespace simgrid{
+namespace smpi{
 int Coll_allreduce_smp_binomial::allreduce(void *send_buf, void *recv_buf,
                                            int count, MPI_Datatype dtype,
                                            MPI_Op op, MPI_Comm comm)
@@ -153,3 +155,5 @@ int Coll_allreduce_smp_binomial::allreduce(void *send_buf, void *recv_buf,
   smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }
+}
+}