switch_mutex_init 313 mod_freetdm/mod_freetdm.c switch_mutex_init(&tech_pvt->mutex, SWITCH_MUTEX_NESTED, switch_core_session_get_pool(session)); switch_mutex_init 314 mod_freetdm/mod_freetdm.c switch_mutex_init(&tech_pvt->flag_mutex, SWITCH_MUTEX_NESTED, switch_core_session_get_pool(session)); switch_mutex_init 2505 mod_freetdm/mod_freetdm.c switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED, module_pool);