On Tue, 2012-12-04 at 08:53 -0800, Stephen Hemminger wrote:

On Mon,  3 Dec 2012 21:03:43 +0800
Cong Wang [off-list ref] wrote:

quoted

V2: drop patch 1/2, export ifindex directly
    Redesign netlink attributes
    Improve netlink seq check
    Handle IPv6 addr as well

TODO: remove debugging printk's

This patch exports bridge multicast database via netlink
message type RTM_GETMDB. Similar to fdb, but currently bridge-specific.
We may need to support modify multicast database too (RTM_{ADD,DEL}MDB).

Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Stephen Hemminger <redacted>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Thomas Graf <tgraf@suug.ch>
Cc: Jesper Dangaard Brouer <redacted>
Signed-off-by: Cong Wang <redacted>
    

Minor nit reported by checkpatch was the messages should be using the api
which provides the most info in the log to identify.

WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
#190: FILE: net/bridge/br_mdb.c:28:
+		printk(KERN_INFO "no router on bridge\n")

There is a set of macro's already for use in bridging code:
                br_info(br, "no router on bridge\n");

Never mind, removing these printk's is in my TODO list. :)