unify collective tags

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

diff --git a/src/smpi/colls/allgatherv-ring.c b/src/smpi/colls/allgatherv-ring.c
index 4c1e14f..fc7598c 100644 (file)
--- a/src/smpi/colls/allgatherv-ring.c
+++ b/src/smpi/colls/allgatherv-ring.c
@@ -66,7 +66,7 @@ smpi_coll_tuned_allgatherv_ring(void *send_buff, int send_count,
 
   MPI_Aint extent;
   int i, src, dst, rank, num_procs;
-  int tag = 1;
+  int tag = COLL_TAG_ALLGATHERV;
   MPI_Status status;
 
   char *sendptr = (char *) send_buff;