X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/46a70e098d1d50876b9cf0576cac2357725cf54f..1faf1e4ac5d8295ab562c45a5507a471ad4540a6:/src/smpi/colls/allgather-3dmesh.c

diff --git a/src/smpi/colls/allgather-3dmesh.c b/src/smpi/colls/allgather-3dmesh.c
index dfd2ace9e6..5a224379c9 100644
--- a/src/smpi/colls/allgather-3dmesh.c
+++ b/src/smpi/colls/allgather-3dmesh.c
@@ -97,7 +97,7 @@ int smpi_coll_tuned_allgather_3dmesh(void *send_buff, int send_count,
   int i, src, dst, rank, num_procs, block_size, my_z_base;
   int my_z, X, Y, Z, send_offset, recv_offset;
   int two_dsize, my_row_base, my_col_base, src_row_base, src_z_base, num_reqs;
-  int tag = 1;
+  int tag = COLL_TAG_ALLGATHER;
 
   rank = smpi_comm_rank(comm);
   num_procs = smpi_comm_size(comm);