Re: [Boost-users] [Interprocess] deadlocking race condition in emulation interprocess_condition.hpp

Subject: Re: [Boost-users] [Interprocess] deadlocking race condition in emulation interprocess_condition.hpp
From: Ion Gaztañaga (igaztanaga_at_[hidden])
Date: 2009-09-16 08:39:11

Young, Zachariah L escribió:

> My straightforward idea is to add the following line at line 172 of 
> boost/interprocess/sync/emulation/interprocess_condition.hpp:
>  
>          if(!lock){
>             
> detail::atomic_dec32(const_cast<boost::uint32_t*>(&m_num_waiters));
>             timed_out = true;
>             unlock_enter_mut = true;
>             break;
>          }

I think you are right. The count should be decremented because this 
thread will exit the wait logic .

thanks,

Ion