From 4151db510f9002613da53c0c0d191be5905d458f Mon Sep 17 00:00:00 2001
From: Martin Quinson <martin.quinson@loria.fr>
Date: Sun, 28 Aug 2016 18:30:13 +0200
Subject: [PATCH] how many useless functions can this code possibly contain?

---
 src/include/surf/surf.h      |  3 ---
 src/simix/smx_vm.cpp         | 11 +++--------
 src/surf/surf_c_bindings.cpp |  4 ----
 3 files changed, 3 insertions(+), 15 deletions(-)

diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h
index eb14203fb7..9a7ae1a1c5 100644
--- a/src/include/surf/surf.h
+++ b/src/include/surf/surf.h
@@ -192,9 +192,6 @@ XBT_PUBLIC(surf_action_t) surf_model_extract_failed_action_set(surf_model_t mode
  */
 XBT_PUBLIC(int) surf_model_running_action_set_size(surf_model_t model);
 
-/** @brief Create a new VM on the specified host */
-XBT_PUBLIC(void) surf_vm_model_create(const char *name, sg_host_t host_PM);
-
 /** @brief Create a communication between two hosts
  *
  * @param model The model which handle the communication
diff --git a/src/simix/smx_vm.cpp b/src/simix/smx_vm.cpp
index ba05d17e6a..768531c0c1 100644
--- a/src/simix/smx_vm.cpp
+++ b/src/simix/smx_vm.cpp
@@ -8,25 +8,20 @@
 #include "src/surf/virtual_machine.hpp"
 #include "src/surf/HostImpl.hpp"
 
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_vm, simix, "Logging specific to SIMIX (vms)");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_vm, simix, "Logging specific to SIMIX Virtual Machines");
 
 /* **** create a VM **** */
 
 /**
  * @brief Internal function to create a SIMIX host.
  * @param name name of the host to create
- * @param data some user data (may be nullptr)
  */
-sg_host_t SIMIX_vm_create(const char *name, sg_host_t ind_phys_host)
+sg_host_t SIMIX_vm_create(const char *name, sg_host_t phys_host)
 {
-  /* Create surf associated resource */
-  surf_vm_model_create(name, ind_phys_host);
+  surf_vm_model->createVM(name, phys_host);
   sg_host_t host = sg_host_by_name(name);
   SIMIX_host_create(host);
 
-  /* We will be able to register the VM to its physical host, so that we can promptly
-   * retrieve the list VMs on the physical host. */
-
   return host;
 }
 
diff --git a/src/surf/surf_c_bindings.cpp b/src/surf/surf_c_bindings.cpp
index aba848023d..cbbd1a0271 100644
--- a/src/surf/surf_c_bindings.cpp
+++ b/src/surf/surf_c_bindings.cpp
@@ -176,10 +176,6 @@ int surf_model_running_action_set_size(surf_model_t model){
   return model->getRunningActionSet()->size();
 }
 
-void surf_vm_model_create(const char *name, sg_host_t ind_phys_host){
-  surf_vm_model->createVM(name, ind_phys_host);
-}
-
 surf_action_t surf_network_model_communicate(surf_network_model_t model, sg_host_t src, sg_host_t dst, double size, double rate){
   return model->communicate(src->pimpl_netcard, dst->pimpl_netcard, size, rate);
 }
-- 
2.20.1