tree 050b07aaf96d86a83ed42c34511a3f28e1c0d1d4
parent e5dcecba015f9774a402ba559b80b16999747e3b
author Johannes Berg <johannes.berg@intel.com> 1384870773 +0100
committer David S. Miller <davem@davemloft.net> 1384897145 -0500

quota/genetlink: use proper genetlink multicast APIs

The quota code is abusing the genetlink API and is using
its family ID as the multicast group ID, which is invalid
and may belong to somebody else (and likely will.)

Make the quota code use the correct API, but since this
is already used as-is by userspace, reserve a family ID
for this code and also reserve that group ID to not break
userspace assumptions.

Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>