ETH_CHANGE_MTU(9) Network device support ETH_CHANGE_MTU(9)NAMEeth_change_mtu - set new MTU size
SYNOPSIS
int eth_change_mtu(struct net_device * dev, int new_mtu);
ARGUMENTS
dev
network device
new_mtu
new Maximum Transfer Unit
DESCRIPTION
Allow changing MTU size. Needs to be overridden for devices supporting
jumbo frames.
COPYRIGHTKernel Hackers Manual 3.11 November 2013 ETH_CHANGE_MTU(9)