Throw unimplemented.

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

diff --git a/src/smpi/colls/alltoall-ring.c b/src/smpi/colls/alltoall-ring.c
index 622fd9d..16ba29c 100644 (file)
--- a/src/smpi/colls/alltoall-ring.c
+++ b/src/smpi/colls/alltoall-ring.c
@@ -28,7 +28,7 @@ smpi_coll_tuned_alltoall_ring(void *send_buff, int send_count,
   MPI_Status s;
   MPI_Aint send_chunk, recv_chunk;
   int i, src, dst, rank, num_procs;
-  int tag = 11;
+  int tag = COLL_TAG_ALLTOALL;
 
   char *send_ptr = (char *) send_buff;
   char *recv_ptr = (char *) recv_buff;