Commits
Duan Jiong committed ffb1388a364
ipv6: delete protocol and unregister rtnetlink when cleanup pim6_protocol was added when initiation, but it not deleted. Similarly, unregister RTNL_FAMILY_IP6MR rtnetlink. Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> Reviewed-by: Cong Wang <cwang@twopensource.com> Signed-off-by: David S. Miller <davem@davemloft.net>