[NETFILTER]: ctnetlink: avoid unneccessary event message generation
authorPatrick McHardy <kaber@trash.net>
Tue, 21 Mar 2006 02:03:59 +0000 (18:03 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 21 Mar 2006 02:03:59 +0000 (18:03 -0800)
Avoid unneccessary event message generation by checking for netlink
listeners before building a message.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found