Necessity of __gthread_mutex_trylock

[Benjamin Kosnik]

>However, grepping the GCC source and find no reference to 
>__gthread_mutex_trylock except the gthr-* headers, I see no real use of 
>it. Is it really necessary? Remove it and Win32 multi-threaded can 
>behave better.

I also don't see any use of __gthread_mutex_trylock.

When you say "remove it and Win32 multi-threaded can behave better" what
do you mean, exactly? If possible, explain what you mean with a patch.

Just curious.

-benjamin