L3 Master device support

modulename: l3mdev.ko

configname: CONFIG_NET_L3_MASTER_DEV

Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>The IPv6 protocol
└─>L3 Master device support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This module provides glue between core networking code and device
drivers to support L3 master devices like VRF.

source code:

is depended by
CONFIG_IPVLAN_L3S