diff options
| author | Adrian Bunk <bunk@stusta.de> | 2004-12-27 02:40:25 -0800 |
|---|---|---|
| committer | Thomas Graf <tgraf@suug.ch> | 2004-12-27 02:40:25 -0800 |
| commit | ebb461f7cfaa538f0bac28428d731657c2e2c174 (patch) | |
| tree | 81655684ed70be60f34970ffec48584c2ab14aef /net | |
| parent | 654263cfe42e37b1b720e5f2c32583bb8e891136 (diff) | |
| download | history-ebb461f7cfaa538f0bac28428d731657c2e2c174.tar.gz | |
[NETLINK]: Staticize and remove unused functions.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netlink/af_netlink.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 360913944ae053..755a3b10f9e169 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -546,7 +546,7 @@ static void netlink_overrun(struct sock *sk) } } -struct sock *netlink_getsockbypid(struct sock *ssk, u32 pid) +static struct sock *netlink_getsockbypid(struct sock *ssk, u32 pid) { int protocol = ssk->sk_protocol; struct sock *sock; @@ -1210,30 +1210,6 @@ static rwlock_t nl_emu_lock = RW_LOCK_UNLOCKED; * Backward compatibility. */ -int netlink_attach(int unit, int (*function)(int, struct sk_buff *skb)) -{ - struct sock *sk = netlink_kernel_create(unit, NULL); - if (sk == NULL) - return -ENOBUFS; - nlk_sk(sk)->handler = function; - write_lock_bh(&nl_emu_lock); - netlink_kernel[unit] = sk->sk_socket; - write_unlock_bh(&nl_emu_lock); - return 0; -} - -void netlink_detach(int unit) -{ - struct socket *sock; - - write_lock_bh(&nl_emu_lock); - sock = netlink_kernel[unit]; - netlink_kernel[unit] = NULL; - write_unlock_bh(&nl_emu_lock); - - sock_release(sock); -} - int netlink_post(int unit, struct sk_buff *skb) { struct socket *sock; @@ -1522,7 +1498,5 @@ EXPORT_SYMBOL(netlink_unicast); EXPORT_SYMBOL(netlink_unregister_notifier); #if defined(CONFIG_NETLINK_DEV) || defined(CONFIG_NETLINK_DEV_MODULE) -EXPORT_SYMBOL(netlink_attach); -EXPORT_SYMBOL(netlink_detach); EXPORT_SYMBOL(netlink_post); #endif |