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modernize a few simcall_execution_* calls
[simgrid.git]
/
src
/
kernel
/
activity
/
ActivityImpl.cpp
diff --git
a/src/kernel/activity/ActivityImpl.cpp
b/src/kernel/activity/ActivityImpl.cpp
index
43ed70f
..
ff1cb4b
100644
(file)
--- a/
src/kernel/activity/ActivityImpl.cpp
+++ b/
src/kernel/activity/ActivityImpl.cpp
@@
-1,4
+1,4
@@
-/* Copyright (c) 2007-201
7
. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-201
9
. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
@@
-9,19
+9,18
@@
namespace simgrid {
namespace kernel {
namespace activity {
namespace kernel {
namespace activity {
-ActivityImpl::ActivityImpl() = default;
-ActivityImpl::~ActivityImpl() = default;
-
// boost::intrusive_ptr<Activity> support:
void intrusive_ptr_add_ref(simgrid::kernel::activity::ActivityImpl* activity)
{
// boost::intrusive_ptr<Activity> support:
void intrusive_ptr_add_ref(simgrid::kernel::activity::ActivityImpl* activity)
{
- activity->refcount_
++
;
+ activity->refcount_
.fetch_add(1, std::memory_order_relaxed)
;
}
void intrusive_ptr_release(simgrid::kernel::activity::ActivityImpl* activity)
{
}
void intrusive_ptr_release(simgrid::kernel::activity::ActivityImpl* activity)
{
- if (activity->refcount_-- == 0)
+ if (activity->refcount_.fetch_sub(1, std::memory_order_release) == 1) {
+ std::atomic_thread_fence(std::memory_order_acquire);
delete activity;
delete activity;
+ }
}
}
}
}
}
}