[boost] [asio] two-lock queue deadlocks?

Hi Guys, I've run into an issue with defining BOOST_ASIO_ENABLE_TWO_LOCK_QUEUE when using Boost.Asio in Boost 1.38.0. I'm currently implementing an asynchronous HTTP client and when I wanted to try the experimental feature and on a single-core machine apparently I run into a deadlock when the asynchronous handler is itself posting to the same io_service queue that hosted it. Is this a known issue with BOOST_ASIO_ENABLE_TWO_LOCK_QUEUE, or is this a usage issue? -- Dean Michael Berris | Software Engineer, Friendster, Inc. blog.cplusplus-soup.com | twitter.com/mikhailberis | linkedin.com/in/mikhailberis | profiles.friendster.com/mikhailberis | deanberris.com