ebfe <knabberknusperh...@yahoo.de> added the comment: Here is a small test-script with concurrent access to a single compressosbj. The original patch will immediately deadlock.
The patch attached releases the GIL before trying to get the zlib-lock. This allows the other thread to release the zlib-lock but comes at the cost of one additional GIL lock/unlock. Added file: http://bugs.python.org/file12531/zlib_threads-3.diff _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue4738> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
