cleanups

[simgrid.git] / src / kernel / activity / ActivityImpl.hpp

diff --git a/src/kernel/activity/ActivityImpl.hpp b/src/kernel/activity/ActivityImpl.hpp
index 1496c4171776e9f2ee5f800bcb30067124bd2698..2a50de805966e721384b0fd6b61a94de1acb31bd 100644 (file)
--- a/src/kernel/activity/ActivityImpl.hpp
+++ b/src/kernel/activity/ActivityImpl.hpp
@@ -31,17 +31,12 @@ namespace activity {
     virtual void resume()=0;
     virtual void post() =0; // What to do when a simcall terminates
 
-    /** @brief Increases the refcount */
-    void ref();
-    /** @brief Reduces the refcount */
-    void unref();
-
-     // boost::intrusive_ptr<Activity> support:
+    // boost::intrusive_ptr<ActivityImpl> support:
     friend void intrusive_ptr_add_ref(ActivityImpl * activity);
     friend void intrusive_ptr_release(ActivityImpl * activity);
 
   private:
-    std::atomic_int_fast32_t refcount_{1};
+    std::atomic_int_fast32_t refcount_{0};
   };
 }}} // namespace simgrid::kernel::activity