From 9e8ba5f3ec35cba4fd8a8bebda548c4db2651e40 Mon Sep 17 00:00:00 2001 From: Ursula Braun Date: Mon, 19 Dec 2011 22:56:30 +0000 Subject: af_iucv: remove unused timer infrastructure af_iucv contains timer infrastructure which is not exploited. This patch removes the timer related code parts. Signed-off-by: Ursula Braun Signed-off-by: Frank Blaschka Signed-off-by: David S. Miller --- net/iucv/af_iucv.c | 22 ---------------------- 1 file changed, 22 deletions(-) (limited to 'net/iucv') diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index ad90cf29c96e..109e5123c9f1 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -406,25 +406,6 @@ static int afiucv_hs_send(struct iucv_message *imsg, struct sock *sock, return err; } -/* Timers */ -static void iucv_sock_timeout(unsigned long arg) -{ - struct sock *sk = (struct sock *)arg; - - bh_lock_sock(sk); - sk->sk_err = ETIMEDOUT; - sk->sk_state_change(sk); - bh_unlock_sock(sk); - - iucv_sock_kill(sk); - sock_put(sk); -} - -static void iucv_sock_clear_timer(struct sock *sk) -{ - sk_stop_timer(sk, &sk->sk_timer); -} - static struct sock *__iucv_get_sock_by_name(char *nm) { struct sock *sk; @@ -477,7 +458,6 @@ static void iucv_sock_close(struct sock *sk) int err, blen; struct sk_buff *skb; - iucv_sock_clear_timer(sk); lock_sock(sk); switch (sk->sk_state) { @@ -589,8 +569,6 @@ static struct sock *iucv_sock_alloc(struct socket *sock, int proto, gfp_t prio) sk->sk_protocol = proto; sk->sk_state = IUCV_OPEN; - setup_timer(&sk->sk_timer, iucv_sock_timeout, (unsigned long)sk); - iucv_sock_link(&iucv_sk_list, sk); return sk; } -- cgit v1.2.3