X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2a9d2f09c3a11c11dbce827e48c9177a911854ac..e7c0c67af63b3979a597a66e5e1c8b0435fc6e19:/src/smpi/colls/alltoall-pair-mpi-barrier.c

diff --git a/src/smpi/colls/alltoall-pair-mpi-barrier.c b/src/smpi/colls/alltoall-pair-mpi-barrier.c
index 78d3caa8da..f12c3f92a6 100644
--- a/src/smpi/colls/alltoall-pair-mpi-barrier.c
+++ b/src/smpi/colls/alltoall-pair-mpi-barrier.c
@@ -1,4 +1,4 @@
-#include "colls.h"
+#include "colls_private.h"
 /*****************************************************************************
 
  * Function: alltoall_pair_mpi_barrier
@@ -34,18 +34,18 @@ smpi_coll_tuned_alltoall_pair_mpi_barrier(void *send_buff, int send_count,
   char *send_ptr = (char *) send_buff;
   char *recv_ptr = (char *) recv_buff;
 
-  MPI_Comm_rank(comm, &rank);
-  MPI_Comm_size(comm, &num_procs);
-  MPI_Type_extent(send_type, &send_chunk);
-  MPI_Type_extent(recv_type, &recv_chunk);
+  rank = smpi_comm_rank(comm);
+  num_procs = smpi_comm_size(comm);
+  send_chunk = smpi_datatype_get_extent(send_type);
+  recv_chunk = smpi_datatype_get_extent(recv_type);
 
   send_chunk *= send_count;
   recv_chunk *= recv_count;
 
   for (i = 0; i < num_procs; i++) {
     src = dst = rank ^ i;
-    MPI_Barrier(comm);
-    MPI_Sendrecv(send_ptr + dst * send_chunk, send_count, send_type, dst,
+    smpi_mpi_barrier(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);
   }