diff options
| author |   Ursula Braun <ursula.braun@de.ibm.com> | 2011-12-19 22:56:30 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-12-20 14:05:03 -0500 |
| commit | 9e8ba5f3ec35cba4fd8a8bebda548c4db2651e40 (patch) | |
| tree | dcc78db4e9c795f4ae31d5344159064d79dd34ef | |
| parent | af_iucv: release reference to HS device (diff) | |
| download | linux-dev-9e8ba5f3ec35cba4fd8a8bebda548c4db2651e40.tar.xz linux-dev-9e8ba5f3ec35cba4fd8a8bebda548c4db2651e40.zip | |
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 <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/iucv/af_iucv.h | 1 | ||||
| -rw-r--r-- | net/iucv/af_iucv.c | 22 |
2 files changed, 0 insertions, 23 deletions
diff --git a/include/net/iucv/af_iucv.h b/include/net/iucv/af_iucv.h index f2419cf44cef..e385f856706f 100644 --- a/include/net/iucv/af_iucv.h +++ b/include/net/iucv/af_iucv.h @@ -146,7 +146,6 @@ unsigned int iucv_sock_poll(struct file *file, struct socket *sock, poll_table *wait); void iucv_sock_link(struct iucv_sock_list *l, struct sock *s); void iucv_sock_unlink(struct iucv_sock_list *l, struct sock *s); -int iucv_sock_wait_cnt(struct sock *sk, unsigned long timeo); void iucv_accept_enqueue(struct sock *parent, struct sock *sk); void iucv_accept_unlink(struct sock *sk); struct sock *iucv_accept_dequeue(struct sock *parent, struct socket *newsock); 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; } |