[NETFILTER]: ctnetlink: check for listeners before sending expectation events
commitb3a27bfba51d445784eb0cd6451b73a73fb69cf9
authorPablo Neira Ayuso <pablo@netfilter.org>
Tue, 22 Aug 2006 07:32:05 +0000 (22 00:32 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Fri, 22 Sep 2006 21:55:26 +0000 (22 14:55 -0700)
tree0c697133c749cf83167c6e314a4c40ca14d520db
parentb9a37e0c81c498be2db9f52063c53e55d76c815e
[NETFILTER]: ctnetlink: check for listeners before sending expectation events

This patch uses nfnetlink_has_listeners to check for listeners in
userspace.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/netfilter/ip_conntrack_netlink.c
net/netfilter/nf_conntrack_netlink.c