http://bugs.winehq.org/show_bug.cgi?id=27406
--- Comment #2 from Piotr Pawlow pp@siedziba.pl 2011-06-06 18:39:29 CDT --- Created an attachment (id=35050) --> (http://bugs.winehq.org/attachment.cgi?id=35050) Separate mutex for wndproc table operations
I don't see anything there worth protecting with the main wined3d mutex, it's just wndproc table operations, so how about using a separate mutex for wndproc only?