rtnetlink: make sure to refresh masterdev/mops in _rtnlnewlink()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.265 by commit 7d9211678c0f0624f74cdff36117ab8316697bb8, it was introduced in version v3.14 by commit ba7d49b1f0f8e5f24294a880ed576964059af5ef. For more details please see the references link.