[mc] Disable/enable the stack-cleaner from a CLI argument (-f[no-]stack-cleaner)

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

diff --git a/src/smpi/colls/allgatherv-mpich-rdb.c b/src/smpi/colls/allgatherv-mpich-rdb.c
index 8e92b6f3c54d21aab7e836822cb3371d937450ab..58195e814db31de94156bc2567b0ef65c9ea5539 100644 (file)
--- a/src/smpi/colls/allgatherv-mpich-rdb.c
+++ b/src/smpi/colls/allgatherv-mpich-rdb.c
@@ -42,7 +42,7 @@ int smpi_coll_tuned_allgatherv_mpich_rdb (
 
   smpi_datatype_extent(recvtype, &recvtype_true_lb, &recvtype_true_extent);
 
-  tmp_buf= (void*)xbt_malloc(total_count*(max(recvtype_true_extent,recvtype_extent)));
+  tmp_buf= (void*)smpi_get_tmp_sendbuffer(total_count*(max(recvtype_true_extent,recvtype_extent)));
 
   /* adjust for potential negative lower bound in datatype */
   tmp_buf = (void *)((char*)tmp_buf - recvtype_true_lb);
@@ -209,6 +209,6 @@ int smpi_coll_tuned_allgatherv_mpich_rdb (
     position += recvcounts[j];
   }
 
-  free(tmp_buf);
+  smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }