_z_acquire_lock
boolean_t _z_acquire_lock(char **r_lockKey, char *a_zoneName,
b = _z_acquire_lock(&p, a_zoneName, a_lockObject, a_pid, B_FALSE);
b = _z_acquire_lock(&p, a_zoneName, a_lockObject, a_pid,
boolean_t _z_acquire_lock(char **r_lockKey, char *a_zoneName,