Re: [PATCH net] ipv4: implement support for NOPREFIXROUTE ifa flag for ipv4 address

From: Paolo Abeni Date: Tue, 20 Oct 2015 10:28:45 +0200 > Currently adding a new ipv4 address always cause the creation of the > related network route, with default metric. When a host has multiple > interfaces on the same network, multiple routes with the same metric > are

[PATCH net] ipv4: implement support for NOPREFIXROUTE ifa flag for ipv4 address

Currently adding a new ipv4 address always cause the creation of the related network route, with default metric. When a host has multiple interfaces on the same network, multiple routes with the same metric are created. If the userspace wants to set specific metric on each routes, i.e. giving