[Bridge] [RFC PATCH net-next] bridge: Implement MLD Querier wake-up calls / Android bug workaround

[David Miller]

From: Stephen Hemminger <stephen at networkplumber.org>
Date: Sun, 16 Aug 2020 15:08:13 -0700

> Rather than adding yet another feature to the bridge, could this hack be done by
> having a BPF hook? or netfilter module?

Stephen please do not quote an entire huge patch just to add a small
amount of commentary at the end.

Thank you.