1ETH_CHANGE_MTU(9) Network device support ETH_CHANGE_MTU(9)
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4
NAME
6eth_change_mtu - set new MTU size
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SYNOPSIS
9int eth_change_mtu(struct net_device * dev, int new_mtu);
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ARGUMENTS
12dev
13network device
1415
new_mtu
16new Maximum Transfer Unit
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DESCRIPTION
19Allow changing MTU size. Needs to be overridden for devices supporting
20jumbo frames.
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COPYRIGHT
23Kernel Hackers Manual 2.6. June 2019 ETH_CHANGE_MTU(9)