MPI init: inline a function and various small cleanups

[simgrid.git] / src / smpi / internals / smpi_actor.cpp

diff --git a/src/smpi/internals/smpi_actor.cpp b/src/smpi/internals/smpi_actor.cpp
index 3b91956..0b8ff88 100644 (file)
--- a/src/smpi/internals/smpi_actor.cpp
+++ b/src/smpi/internals/smpi_actor.cpp
@@ -19,8 +19,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_process, smpi, "Logging specific to SMPI (k
 namespace simgrid {
 namespace smpi {
 
-ActorExt::ActorExt(s4u::ActorPtr actor, s4u::Barrier* finalization_barrier)
-    : finalization_barrier_(finalization_barrier), actor_(actor)
+ActorExt::ActorExt(s4u::ActorPtr actor) : actor_(actor)
 {
   mailbox_         = s4u::Mailbox::by_name("SMPI-" + std::to_string(actor_->get_pid()));
   mailbox_small_   = s4u::Mailbox::by_name("small-" + std::to_string(actor_->get_pid()));
@@ -58,19 +57,6 @@ ActorExt::~ActorExt()
   xbt_os_timer_free(timer_);
 }
 
-void ActorExt::set_data(const std::string& instance_id)
-{
-  instance_id_                   = instance_id;
-  comm_world_                    = smpi_deployment_comm_world(instance_id_);
-  simgrid::s4u::Barrier* barrier = smpi_deployment_finalization_barrier(instance_id_);
-  if (barrier != nullptr) // don't overwrite the current one if the instance has none
-    finalization_barrier_ = barrier;
-
-  // set the process attached to the mailbox
-  mailbox_small_->set_receiver(actor_);
-  XBT_DEBUG("<%ld> SMPI process has been initialized: %p", actor_->get_pid(), actor_.get());
-}
-
 /** @brief Prepares the current process for termination. */
 void ActorExt::finalize()
 {
@@ -227,7 +213,7 @@ void ActorExt::init()
   simgrid::s4u::ActorPtr self = simgrid::s4u::Actor::self();
   // cheinrich: I'm not sure what the impact of the SMPI_switch_data_segment on this call is. I moved
   // this up here so that I can set the privatized region before the switch.
-  ActorExt* ext = smpi_process_remote(self);
+  ActorExt* ext = smpi_process();
   // if we are in MPI_Init and argc handling has already been done.
   if (ext->initialized())
     return;
@@ -245,7 +231,15 @@ void ActorExt::init()
   ext->state_ = SmpiProcessState::INITIALIZING;
   smpi_deployment_register_process(instance_id, rank, self);
 
-  ext->set_data(instance_id);
+  ext->instance_id_              = instance_id;
+  ext->comm_world_               = smpi_deployment_comm_world(instance_id);
+  simgrid::s4u::Barrier* barrier = smpi_deployment_finalization_barrier(instance_id);
+  if (barrier != nullptr) // don't overwrite the current one if the instance has none
+    ext->finalization_barrier_ = barrier;
+
+  // set the process attached to the mailbox
+  ext->mailbox_small_->set_receiver(ext->actor_);
+  XBT_DEBUG("<%ld> SMPI process has been initialized: %p", ext->actor_->get_pid(), ext->actor_.get());
 }
 
 int ActorExt::get_optind()