// try lock spin and increment reference counter
refspin_type cur = p.m_SyncMonitorInjection.m_RefSpin.load( atomics::memory_order_relaxed ) & ~c_nSpinBit;
if ( !p.m_SyncMonitorInjection.m_RefSpin.compare_exchange_weak( cur, cur + c_nRefIncrement + c_nSpinBit,
// try lock spin and increment reference counter
refspin_type cur = p.m_SyncMonitorInjection.m_RefSpin.load( atomics::memory_order_relaxed ) & ~c_nSpinBit;
if ( !p.m_SyncMonitorInjection.m_RefSpin.compare_exchange_weak( cur, cur + c_nRefIncrement + c_nSpinBit,