From 09ced2bb0f994a2794e379b7ab0830921ae867e1 Mon Sep 17 00:00:00 2001
From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Sat, 6 Jun 2009 13:44:10 +0000
Subject: [PATCH] Take into account that some process may actually not be
 launched because the host on which they were supposed to run was turned off.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@6313 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---
 src/msg/m_process.c        | 17 +++++++++++++----
 src/simix/smx_deployment.c |  8 ++++----
 src/simix/smx_global.c     |  2 +-
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/src/msg/m_process.c b/src/msg/m_process.c
index 7664a192c5..5dea7eadb3 100644
--- a/src/msg/m_process.c
+++ b/src/msg/m_process.c
@@ -136,19 +136,28 @@ m_process_t MSG_process_create_with_environment(const char *name,
                                                 int argc, char **argv,
                                                 xbt_dict_t properties)
 {
-  simdata_process_t simdata = xbt_new0(s_simdata_process_t, 1);
+  simdata_process_t simdata = NULL;
   m_process_t process = xbt_new0(s_m_process_t, 1);
+  smx_process_t smx_process = NULL;
   xbt_assert0(((code != NULL) && (host != NULL)), "Invalid parameters");
 
+  smx_process = SIMIX_process_create(name, code,
+                                     (void *) process, host->name,
+                                     argc, argv, properties);
+  if (!smx_process) {
+    xbt_free(process);
+    return NULL;
+  }
+
+  simdata = xbt_new0(s_simdata_process_t, 1);
+
   /* Simulator Data */
   simdata->PID = msg_global->PID++;
   simdata->waiting_task = NULL;
   simdata->m_host = host;
   simdata->argc = argc;
   simdata->argv = argv;
-  simdata->s_process = SIMIX_process_create(name, code,
-                                            (void *) process, host->name,
-                                            argc, argv, properties);
+  simdata->s_process = smx_process;
 
   if (SIMIX_process_self()) {
     simdata->PPID = MSG_process_get_PID(SIMIX_process_self()->data);
diff --git a/src/simix/smx_deployment.c b/src/simix/smx_deployment.c
index 41d777fe67..d1cae1289b 100644
--- a/src/simix/smx_deployment.c
+++ b/src/simix/smx_deployment.c
@@ -88,11 +88,11 @@ static void parse_process_finalize(void)
       process = SIMIX_process_create(parse_argv[0], parse_code, NULL, parse_host, parse_argc, parse_argv,       /*the props */
                                      current_property_set);
 
-    if (kill_time > SIMIX_get_clock()) {
+    if (process && kill_time > SIMIX_get_clock()) {
       if (simix_global->kill_process_function)
-        surf_timer_model->extension_public->set(start_time, (void *)
-                                                simix_global->kill_process_function,
-                                                arg);
+	surf_timer_model->extension_public->set(start_time, (void *) 
+						simix_global->kill_process_function,
+						process);
       else
         surf_timer_model->extension_public->set(kill_time, (void *)
                                                 &SIMIX_process_kill,
diff --git a/src/simix/smx_global.c b/src/simix/smx_global.c
index 72126a7669..c7185685ce 100644
--- a/src/simix/smx_global.c
+++ b/src/simix/smx_global.c
@@ -387,7 +387,7 @@ double SIMIX_solve(xbt_fifo_t actions_done, xbt_fifo_t actions_failed)
                                        args->data, args->hostname,
                                        args->argc, args->argv,
                                        args->properties);
-        if (args->kill_time > SIMIX_get_clock()) {
+        if (process && args->kill_time > SIMIX_get_clock()) {
           surf_timer_model->extension_public->set(args->kill_time, (void *)
                                                   &SIMIX_process_kill,
                                                   (void *) process);
-- 
2.20.1