oops

[simgrid.git] / src / smpi / colls / allreduce-smp-binomial-pipeline.c

diff --git a/src/smpi/colls/allreduce-smp-binomial-pipeline.c b/src/smpi/colls/allreduce-smp-binomial-pipeline.c
index e831be9..06a80a7 100644 (file)
--- a/src/smpi/colls/allreduce-smp-binomial-pipeline.c
+++ b/src/smpi/colls/allreduce-smp-binomial-pipeline.c
@@ -60,7 +60,7 @@ int smpi_coll_tuned_allreduce_smp_binomial_pipeline(void *send_buf,
   rank = smpi_comm_rank(comm);
   MPI_Aint extent;
   extent = smpi_datatype_get_extent(dtype);
-  tmp_buf = (void *) xbt_malloc(count * extent);
+  tmp_buf = (void *) smpi_get_tmp_sendbuffer(count * extent);
 
   int intra_rank, inter_rank;
   intra_rank = rank % num_core;
@@ -197,6 +197,6 @@ int smpi_coll_tuned_allreduce_smp_binomial_pipeline(void *send_buf,
     }
   }                             // for phase
 
-  free(tmp_buf);
+  smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }