[axilmar]

Nice pattern, but it only solves the problem of having to use a mutex, which is almost never the problem. Deadlocks are way more nastier to handle.

In order to solve deadlocks, I created a mutex that first does a try lock, then if that fails it unlocks all mutexes of the thread and then relocks them in memory order.

Not very efficient some times, especially if there are many mutexes involved (i.e maybe it does not scale up), but it allows me to have algorithms not deadlock.

Perhaps it could be made more efficient with various tricks, I may have to do research on that idea...