Searched refs:env_lock (Results 1 – 1 of 1) sorted by relevance
87 static rwlock_t env_lock = RWLOCK_INITIALIZER; variable368 error = rwlock_rdlock(&env_lock); in __readlockenv()382 error = rwlock_wrlock(&env_lock); in __writelockenv()396 error = rwlock_unlock(&env_lock); in __unlockenv()