dev_set_mtu_ext  3673 include/linux/netdevice.h int dev_set_mtu_ext(struct net_device *dev, int mtu,
dev_set_mtu_ext  8042 net/core/dev.c 	err = dev_set_mtu_ext(dev, new_mtu, &extack);
dev_set_mtu_ext  2482 net/core/rtnetlink.c 		err = dev_set_mtu_ext(dev, nla_get_u32(tb[IFLA_MTU]), extack);