6289479 libresolv2 clean up and alignment with libbind.6.0
PSARC 2007/129 thr_keycreate_once 6513516 double checked locking code needs a memory barrier
6300853 libresolv net_data_init should not increment once until it is done initializing 6527020 libresolv does not handle mutexes correctly
OpenSolaris Launch