Merge remote-tracking branch 'origin/master'

[simgrid.git] / src / smpi / smpi_global.c

diff --git a/src/smpi/smpi_global.c b/src/smpi/smpi_global.c
index a427826..03a8d6e 100644 (file)
--- a/src/smpi/smpi_global.c
+++ b/src/smpi/smpi_global.c
@@ -213,13 +213,15 @@ void print_request(const char *message, MPI_Request request) {
          request->src, request->dst, request->tag, request->flags);
 }
 
-void SMPI_comm_copy_buffer_callback(smx_action_t comm, void* buff, size_t buff_size)
+static void SMPI_comm_copy_buffer_callback(smx_action_t comm, void* buff, size_t buff_size)
 {
   XBT_DEBUG("Copy the data over");
   memcpy(comm->comm.dst_buff, buff, buff_size);
   if (comm->comm.detached) { // if this is a detached send, the source buffer was duplicated by SMPI sender to make the original buffer available to the application ASAP
     xbt_free(buff);
-    xbt_free(comm->comm.src_data);// inside SMPI the request is keep
+    //It seems that the request is used after the call there this should
+    //be free somewhereelse  but where???
+    //xbt_free(comm->comm.src_data);// inside SMPI the request is keep
     //inside the user data and should be free 
     comm->comm.src_buff = NULL;
   }