use tuned algo here

[simgrid.git] / src / smpi / colls / bcast-flattree.c

diff --git a/src/smpi/colls/bcast-flattree.c b/src/smpi/colls/bcast-flattree.c
index 626c203..4cf3308 100644 (file)
--- a/src/smpi/colls/bcast-flattree.c
+++ b/src/smpi/colls/bcast-flattree.c
@@ -8,7 +8,7 @@ smpi_coll_tuned_bcast_flattree(void *buff, int count, MPI_Datatype data_type,
   MPI_Request *reqs;
 
   int i, rank, num_procs;
-  int tag = 1;
+  int tag = COLL_TAG_BCAST;
 
   rank = smpi_comm_rank(comm);
   num_procs = smpi_comm_size(comm);