From: mquinson <mquinson@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Thu, 20 Oct 2005 11:00:32 +0000 (+0000)
Subject: payload_size is used to memcpy the payload. Do not count the size of the pointed... 
X-Git-Tag: v3.3~3592
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/7193fe1f5fb4e2b290923cfdc73ef0d4cd80c351?ds=sidebyside

payload_size is used to memcpy the payload. Do not count the size of the pointed data (like the actual data of a matrix) in it (only count the size of the matrix_t in our example)


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@1765 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/src/gras/Msg/sg_msg.c b/src/gras/Msg/sg_msg.c
index cce652bc2e..6add5c1680 100644
--- a/src/gras/Msg/sg_msg.c
+++ b/src/gras/Msg/sg_msg.c
@@ -30,6 +30,8 @@ gras_msg_send(gras_socket_t   sock,
   m_task_t task=NULL;
   gras_trp_sg_sock_data_t *sock_data = (gras_trp_sg_sock_data_t *)sock->data;
   gras_msg_t msg;
+  int whole_payload_size=0; /* msg->payload_size is used to memcpy the payload. 
+                               This is used to report the load onto the simulator. It also counts the size of pointed stuff */
 
   xbt_assert1(!gras_socket_is_meas(sock), 
   	      "Asked to send a message on the measurement socket %p", sock);
@@ -37,9 +39,11 @@ gras_msg_send(gras_socket_t   sock,
   msg=xbt_new0(s_gras_msg_t,1);
   msg->type=msgtype;
 
+   
+  msg->payload_size=gras_datadesc_size(msgtype->ctn_type);
   msg->payload=xbt_malloc(gras_datadesc_size(msgtype->ctn_type));
   if (msgtype->ctn_type)
-    msg->payload_size=gras_datadesc_copy(msgtype->ctn_type,payload,msg->payload);
+    whole_payload_size = gras_datadesc_copy(msgtype->ctn_type,payload,msg->payload);
 
   task=MSG_task_create(msgtype->name,0,
 		       ((double)msg->payload_size)/(1024.0*1024.0),msg);