Update copyright lines for 2023.

[simgrid.git] / src / smpi / colls / allreduce / allreduce-smp-rsag.cpp

diff --git a/src/smpi/colls/allreduce/allreduce-smp-rsag.cpp b/src/smpi/colls/allreduce/allreduce-smp-rsag.cpp
index 38f89eb..f975446 100644 (file)
--- a/src/smpi/colls/allreduce/allreduce-smp-rsag.cpp
+++ b/src/smpi/colls/allreduce/allreduce-smp-rsag.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2020. The SimGrid Team.
+/* Copyright (c) 2013-2023. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -7,14 +7,13 @@
 #include "../colls_private.hpp"
 
 /*
-This fucntion performs all-reduce operation as follow.
+This function performs all-reduce operation as follow.
 1) binomial_tree reduce inside each SMP node
 2) reduce-scatter -inter between root of each SMP node
 3) allgather - inter between root of each SMP node
 4) binomial_tree bcast inside each SMP node
 */
-namespace simgrid{
-namespace smpi{
+namespace simgrid::smpi {
 int allreduce__smp_rsag(const void *send_buf, void *recv_buf,
                         int count, MPI_Datatype dtype, MPI_Op op,
                         MPI_Comm comm)
@@ -224,5 +223,4 @@ int allreduce__smp_rsag(const void *send_buf, void *recv_buf,
   smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }
-}
-}
+} // namespace simgrid::smpi