Re: [Boost-users] boost 1.32: read_write_mutex assertion

From: Michael Glassford (glassfordm_at_[hidden])
Date: 2005-08-17 14:56:18

That assertion (and all of the similar loop_count assertions) should be 
safe to ignore. They were intended as a debugging tool on my part, and 
weren't supposed to be in the released code.

Mike

Slawomir Lisznianski wrote:
> Hello,
> 
> I'm using Boost.Threads read/write mutex with the writer scheduling
> priority. Under heavy load, from many threads, I'm getting the following
> assertion:
> 
> <..>/boost/boost_1_32_0/libs/thread/src/read_write_mutex.cpp:190: void
> boost::deta
> il::thread::read_write_mutex_impl<Mutex>::do_write_lock() [with Mutex =
> boost::mutex]: Assertion `++loop_count == 1' failed.
> Abort (core dumped)
> 
> The system is Linux kernel 2.4.21 (SMP) with 4 CPUs (Intel XEON MP) and
> g++ 3.2.3 20030502 (Red Hat Linux 3.2.3-42).
> 
> Has anyone else experienced a similar problem?
> 
> Thanks,
> Slawomir