Symbol: tun_net_change_carrier
drivers/net/tun.c
1191
.ndo_change_carrier = tun_net_change_carrier,
drivers/net/tun.c
1280
.ndo_change_carrier = tun_net_change_carrier,
drivers/net/tun.c
3309
ret = tun_net_change_carrier(tun->dev, (bool)carrier);