http://bugzilla.opensuse.org/show_bug.cgi?id=1131330 http://bugzilla.opensuse.org/show_bug.cgi?id=1131330#c8 --- Comment #8 from Austin Beer <asbeer@gmail.com> --- Both the POSIX specification and the Linux man pages indicate that pthread_mutex_destroy() should only return EBUSY when "The implementation has detected an attempt to destroy the object referenced by mutex while it is locked or referenced (for example, while being used in a pthread_cond_timedwait() or pthread_cond_wait()) by another thread." That is not the case in the test program that I provided, so I believe that the assumption that EBUSY should not occur is correct per the specification. https://pubs.opengroup.org/onlinepubs/009695399/functions/pthread_mutex_dest... https://linux.die.net/man/3/pthread_mutex_destroy -- You are receiving this mail because: You are on the CC list for the bug.