X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f685334597e6b8bcdfe353d69be908914eed4dd6..d53a2108a1ea38b2f952abb48c39730ccc91c2a8:/src/smpi/internals/smpi_global.cpp

diff --git a/src/smpi/internals/smpi_global.cpp b/src/smpi/internals/smpi_global.cpp
index fa1605beb0..5aade555a7 100644
--- a/src/smpi/internals/smpi_global.cpp
+++ b/src/smpi/internals/smpi_global.cpp
@@ -87,7 +87,6 @@ void (*smpi_comm_copy_data_callback) (smx_activity_t, void*, size_t) = &smpi_com
 void smpi_add_process(ActorPtr actor)
 {
   process_data.insert({actor, new simgrid::smpi::Process(actor, nullptr)});
-  // smpi_deployment_register_process("master_mpi", 0, actor);
 }
 
 int smpi_process_count()
@@ -118,7 +117,7 @@ void smpi_process_init(int *argc, char ***argv){
 }
 
 int smpi_process_index(){
-  return smpi_process()->index();
+  return simgrid::s4u::Actor::self()->getPid();
 }
 
 void * smpi_process_get_user_data(){
@@ -197,9 +196,7 @@ void smpi_comm_copy_buffer_callback(smx_activity_t synchro, void *buff, size_t b
       (static_cast<char*>(buff) < smpi_data_exe_start + smpi_data_exe_size)) {
     XBT_DEBUG("Privatization : We are copying from a zone inside global memory... Saving data to temp buffer !");
 
-    smpi_switch_data_segment(
-        static_cast<simgrid::smpi::Process*>((static_cast<simgrid::msg::ActorExt*>(comm->src_proc->userdata)->data))
-            ->index());
+    smpi_switch_data_segment(Actor::self()->getPid());
     tmpbuff = static_cast<void*>(xbt_malloc(buff_size));
     memcpy_private(tmpbuff, buff, private_blocks);
   }
@@ -207,9 +204,7 @@ void smpi_comm_copy_buffer_callback(smx_activity_t synchro, void *buff, size_t b
   if ((smpi_privatize_global_variables == SMPI_PRIVATIZE_MMAP) && ((char*)comm->dst_buff >= smpi_data_exe_start) &&
       ((char*)comm->dst_buff < smpi_data_exe_start + smpi_data_exe_size)) {
     XBT_DEBUG("Privatization : We are copying to a zone inside global memory - Switch data segment");
-    smpi_switch_data_segment(
-        static_cast<simgrid::smpi::Process*>((static_cast<simgrid::msg::ActorExt*>(comm->dst_proc->userdata)->data))
-            ->index());
+    smpi_switch_data_segment(Actor::self()->getPid());
   }
   XBT_DEBUG("Copying %zu bytes from %p to %p", buff_size, tmpbuff,comm->dst_buff);
   memcpy_private(comm->dst_buff, tmpbuff, private_blocks);
@@ -633,6 +628,11 @@ void SMPI_init(){
   simgrid::s4u::Actor::onCreation.connect([](simgrid::s4u::ActorPtr actor) {
     smpi_add_process(actor);
   });
+  simgrid::s4u::Actor::onDestruction.connect([](simgrid::s4u::ActorPtr actor) {
+    delete process_data.at(actor);
+    process_data.erase(actor);
+  });
+
   smpi_init_options();
   smpi_global_init();
   smpi_check_options();