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use atomics for intrusive_ptr of shared_state

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This commit is contained in:
Oliver Kowalke
2013-12-29 11:52:54 +01:00
parent 19059fb1cd
commit 2c5fd56a6c
1 changed files with 2 additions and 2 deletions
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4
include/boost/fiber/future/detail/shared_state.hpp
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@@ -276,7 +276,7 @@ template< typename R >
class shared_state< R & > : public noncopyable
{
private:
std::size_t use_count_;
atomic< std::size_t > use_count_;
mutable mutex mtx_;
mutable condition waiters_;
bool ready_;
@@ -467,7 +467,7 @@ template<>
class shared_state< void > : public noncopyable
{
private:
std::size_t use_count_;
atomic< std::size_t > use_count_;
mutable mutex mtx_;
mutable condition waiters_;
bool ready_;