From d387f6ad10764fc2174373b4a1cca443adee36e3 Mon Sep 17 00:00:00 2001 From: Thomas Graf Date: Tue, 15 Aug 2006 00:31:06 -0700 Subject: [NETLINK]: Add notification message sending interface Adds nlmsg_notify() implementing proper notification logic. The message is multicasted to all listeners in the group. The applications the requests orignates from can request a unicast back report in which case said socket will be excluded from the multicast to avoid duplicated notifications. nlmsg_multicast() is extended to take allocation flags to allow notification in atomic contexts. Signed-off-by: Thomas Graf Signed-off-by: David S. Miller --- net/netlabel/netlabel_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/netlabel/netlabel_user.c') diff --git a/net/netlabel/netlabel_user.c b/net/netlabel/netlabel_user.c index 80022221b0a..73cbe66e42f 100644 --- a/net/netlabel/netlabel_user.c +++ b/net/netlabel/netlabel_user.c @@ -154,5 +154,5 @@ int netlbl_netlink_snd(struct sk_buff *skb, u32 pid) */ int netlbl_netlink_snd_multicast(struct sk_buff *skb, u32 pid, u32 group) { - return genlmsg_multicast(skb, pid, group); + return genlmsg_multicast(skb, pid, group, GFP_KERNEL); } -- cgit v1.2.3