Chris Friesen 2b55da68ae Add support for fair locks ... This adds support for a "fair" variant of the lock. When there are multiple entities within a single process that are blocked waiting for the lock the fair lock will ensure that they acquire the lock in FIFO order. For now at least, when fair locks are in use we don't support the "semaphores" argument. If external locks are enabled, the inter-process ordering will be determined by the underlying OS lock ordering and process scheduling. Change-Id: I37577becff4978bf643c65fa9bc2d78d342ea35a		2018-11-02 10:40:23 -06:00
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__init__.py	Move out of the oslo namespace package	2014-11-14 17:17:25 -05:00
test_lockutils.py	Add support for fair locks	2018-11-02 10:40:23 -06:00
test_lockutils_eventlet.py	Move out of the oslo namespace package	2014-11-14 17:17:25 -05:00
test_processutils.py	Windows: ensure exec calls don't block other greenthreads	2017-08-16 13:59:02 +03:00