K 10 svn:author V 4 ngie K 8 svn:date V 27 2017-01-14T09:42:06.750008Z K 7 svn:log V 274 Use cleanup routines to remove POSIX semaphores instead of just blindly unlinking them at the beginning of the testcase This is a lot more intelligent in cleaning up the semaphores if the testcase fails before sem_unlink is called. Contributed back as bin/51872 upstream. END