tree 156fe4e7f82b5f8c0f588bac802b3156d3e69a98
parent 53a2fde368d0161a38bc096d121ef61a9afbbe94
author Harald Welte <laforge@osmocom.org> 1606860452 +0100
committer laforge <laforge@osmocom.org> 1606943091 +0000

gprs_ns2_fr: Monitor the kernel net-device link state

We use the newly-introduced libmnl integration of libosmocore in order
to receive netlink events from the kernel on link state changes.

If one of "our" interfaces changed link state, we report this in the log
and also store it within the "bind".

Change-Id: I779556991bfc88b7751b2be17bb81c329cfb9e01