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02de457f3c
One more re-fix https://github.com/ReOpen/ReOpenLDAP/issues/48 Here is only part of the work for glibc >= 2.18 -- Unfortunately, the two bugs related to pthread_key_delete() are present in all glibc versions: 1) The race condition between pthread_key_delete() and thread's finalization path, from where a TSD-destructors are called. Therefore some TSD-destructor(s) could be executed after that the pthread_key_delete() was competed. 2) ld.so infrastructure does not tracks a TDS-destructors. Therefore a lib.so could be unloaded while corresponding a TSD-destructor(s) were even not completed or still were not called. Change-Id: I47eba97df57fd4c7a5bf3a8f9f12d72ba898cae5