From 2173f8d953e76026bf6ede8ec81ad35ec158dae9 Mon Sep 17 00:00:00 2001 From: stephen hemminger Date: Mon, 30 Dec 2013 10:49:22 -0800 Subject: netlink: cleanup tap related functions Cleanups in netlink_tap code * remove unused function netlink_clear_multicast_users * make local function static Signed-off-by: Stephen Hemminger Reviewed-by: Johannes Berg Signed-off-by: David S. Miller --- net/netlink/af_netlink.c | 18 +----------------- 1 file changed, 1 insertion(+), 17 deletions(-) (limited to 'net') diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 3f75f1cd9eb3..b077b90c1254 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -131,7 +131,7 @@ int netlink_add_tap(struct netlink_tap *nt) } EXPORT_SYMBOL_GPL(netlink_add_tap); -int __netlink_remove_tap(struct netlink_tap *nt) +static int __netlink_remove_tap(struct netlink_tap *nt) { bool found = false; struct netlink_tap *tmp; @@ -155,7 +155,6 @@ out: return found ? 0 : -ENODEV; } -EXPORT_SYMBOL_GPL(__netlink_remove_tap); int netlink_remove_tap(struct netlink_tap *nt) { @@ -2540,21 +2539,6 @@ void __netlink_clear_multicast_users(struct sock *ksk, unsigned int group) netlink_update_socket_mc(nlk_sk(sk), group, 0); } -/** - * netlink_clear_multicast_users - kick off multicast listeners - * - * This function removes all listeners from the given group. - * @ksk: The kernel netlink socket, as returned by - * netlink_kernel_create(). - * @group: The multicast group to clear. - */ -void netlink_clear_multicast_users(struct sock *ksk, unsigned int group) -{ - netlink_table_grab(); - __netlink_clear_multicast_users(ksk, group); - netlink_table_ungrab(); -} - struct nlmsghdr * __nlmsg_put(struct sk_buff *skb, u32 portid, u32 seq, int type, int len, int flags) { -- cgit v1.2.3-55-g7522