TUN_MSG_PTR      1218 drivers/net/tap.c 	if (ctl && (ctl->type == TUN_MSG_PTR)) {
TUN_MSG_PTR      2543 drivers/net/tun.c 	if (ctl && (ctl->type == TUN_MSG_PTR)) {
TUN_MSG_PTR       465 drivers/vhost/net.c 		.type = TUN_MSG_PTR,