use tuned barrier here if provided

[simgrid.git] / src / smpi / colls / alltoall-ring-mpi-barrier.c

diff --git a/src/smpi/colls/alltoall-ring-mpi-barrier.c b/src/smpi/colls/alltoall-ring-mpi-barrier.c
index 7b84edb..469127a 100644 (file)
--- a/src/smpi/colls/alltoall-ring-mpi-barrier.c
+++ b/src/smpi/colls/alltoall-ring-mpi-barrier.c
@@ -46,7 +46,7 @@ smpi_coll_tuned_alltoall_ring_mpi_barrier(void *send_buff, int send_count,
     src = (rank - i + num_procs) % num_procs;
     dst = (rank + i) % num_procs;
 
-    smpi_mpi_barrier(comm);
+    mpi_coll_barrier_fun(comm);
     smpi_mpi_sendrecv(send_ptr + dst * send_chunk, send_count, send_type, dst,
                  tag, recv_ptr + src * recv_chunk, recv_count, recv_type,
                  src, tag, comm, &s);