From 79adfdb539deedcac38651c4f8c9b0a8767beb23 Mon Sep 17 00:00:00 2001
From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Wed, 26 Jan 2005 17:10:42 +0000
Subject: [PATCH 1/1] Bug fix: a task could sometimes not be immediately
 forwarded.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@768 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---
 src/msg/gos.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/msg/gos.c b/src/msg/gos.c
index feb7153b6d..7cfb055c7a 100644
--- a/src/msg/gos.c
+++ b/src/msg/gos.c
@@ -90,6 +90,11 @@ MSG_error_t MSG_task_get(m_task_t * task,
     state=surf_workstation_resource->common_public->action_get_state(t_simdata->comm);
   } while (state==SURF_ACTION_RUNNING);
 
+  if(t->simdata->using>1) {
+    xbt_fifo_unshift(msg_global->process_to_run,process);
+    xbt_context_yield();
+  }
+
   if(state == SURF_ACTION_DONE) MSG_RETURN(MSG_OK);
   else if(surf_workstation_resource->extension_public->get_state(h_simdata->host) 
 	  == SURF_CPU_OFF)
-- 
2.20.1