X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/51b60f41f037171a411e084cc07f276a800800f5..9cb4e32f30a65e3f382639d91cc400eaa118d0a3:/src/smpi/smpi_process.cpp

diff --git a/src/smpi/smpi_process.cpp b/src/smpi/smpi_process.cpp
index 918b6888e1..92cd1d3edd 100644
--- a/src/smpi/smpi_process.cpp
+++ b/src/smpi/smpi_process.cpp
@@ -32,7 +32,8 @@ static char *get_mailbox_name_small(char *str, int index)
 namespace simgrid{
 namespace smpi{
 
-Process::Process(int index)
+Process::Process(int index, msg_bar_t finalization_barrier)
+  : finalization_barrier_(finalization_barrier)
 {
   char name[MAILBOX_NAME_MAXLEN];
   mailbox_              = simgrid::s4u::Mailbox::byName(get_mailbox_name(name, index));
@@ -40,7 +41,6 @@ Process::Process(int index)
   mailboxes_mutex_      = xbt_mutex_init();
   timer_                = xbt_os_timer_new();
   state_                = SMPI_UNINITIALIZED;
-  index_                = index;
   if (MC_is_active())
     MC_ignore_heap(timer_, xbt_os_timer_size());
 
@@ -62,15 +62,15 @@ Process::Process(int index)
 #endif
 }
 
-void Process::set_data(int* argc, char*** argv)
+void Process::set_data(int index, int* argc, char*** argv)
 {
-
     char* instance_id = (*argv)[1];
     comm_world_         = smpi_deployment_comm_world(instance_id);
     msg_bar_t bar = smpi_deployment_finalization_barrier(instance_id);
     if (bar!=nullptr) // don't overwrite the default one
       finalization_barrier_ = bar;
     instance_id_ = instance_id;
+    index_ = index;
 
     static_cast<simgrid::MsgActorExt*>(SIMIX_process_self()->data)->data = this;
 
@@ -88,18 +88,12 @@ void Process::set_data(int* argc, char*** argv)
     XBT_DEBUG("<%d> New process in the game: %p", index_, SIMIX_process_self());
 }
 
-void Process::destroy()
+/** @brief Prepares the current process for termination. */
+void Process::finalize()
 {
-  if(smpi_privatize_global_variables){
-    smpi_switch_data_segment(index_);
-  }
   state_ = SMPI_FINALIZED;
   XBT_DEBUG("<%d> Process left the game", index_);
-}
 
-/** @brief Prepares the current process for termination. */
-void Process::finalize()
-{
     // This leads to an explosion of the search graph which cannot be reduced:
     if(MC_is_active() || MC_record_replay_is_active())
       return;
@@ -243,10 +237,6 @@ int Process::sampling()
   return sampling_;
 }
 
-void Process::set_finalization_barrier(msg_bar_t bar){
-  finalization_barrier_=bar;
-}
-
 msg_bar_t Process::finalization_barrier(){
   return finalization_barrier_;
 }
@@ -279,7 +269,7 @@ void Process::init(int *argc, char ***argv){
     int rank = xbt_str_parse_int((*argv)[2], "Invalid rank: %s");
     smpi_deployment_register_process(instance_id, rank, index);
 
-    if(smpi_privatize_global_variables){
+    if(smpi_privatize_global_variables == SMPI_PRIVATIZE_MMAP){
       /* Now using segment index of the process  */
       index = proc->segment_index;
       /* Done at the process's creation */
@@ -287,7 +277,7 @@ void Process::init(int *argc, char ***argv){
     }
 
     Process* process = smpi_process_remote(index);
-    process->set_data(argc, argv);
+    process->set_data(index, argc, argv);
   }
   xbt_assert(smpi_process(),
       "smpi_process() returned nullptr. You probably gave a nullptr parameter to MPI_Init. "