Re: [PATCH net 3/3] llc: Fix races between llc2 handler use and (un)registration

From: Ben Hutchings <redacted>
Date: Mon, 13 Aug 2012 13:50:55 +0100

When registering the handlers, any state they rely on must be
completely initialised first.  When unregistering, we must wait until
they are definitely no longer running.  llc_rcv() must also avoid
reading the handler pointers again after checking for NULL.

Signed-off-by: Ben Hutchings <redacted>

Applied.