[IPv4] address: Convert address notification to use rtnl_notify()

Adds support for NLM_F_ECHO allowing applications to easly
see which address have been deleted, added, or promoted.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Graf 2006-08-15 00:33:59 -07:00 committed by David S. Miller
commit d6062cbbd1