diff options
Diffstat (limited to 'net/netrom/nr_timer.c')
| -rw-r--r-- | net/netrom/nr_timer.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/netrom/nr_timer.c b/net/netrom/nr_timer.c index a8da88db7893..b3a62b1f3a09 100644 --- a/net/netrom/nr_timer.c +++ b/net/netrom/nr_timer.c @@ -111,7 +111,7 @@ int nr_t1timer_running(struct sock *sk) static void nr_heartbeat_expiry(struct timer_list *t) { - struct sock *sk = from_timer(sk, t, sk_timer); + struct sock *sk = timer_container_of(sk, t, sk_timer); struct nr_sock *nr = nr_sk(sk); bh_lock_sock(sk); @@ -121,6 +121,8 @@ static void nr_heartbeat_expiry(struct timer_list *t) is accepted() it isn't 'dead' so doesn't get removed. */ if (sock_flag(sk, SOCK_DESTROY) || (sk->sk_state == TCP_LISTEN && sock_flag(sk, SOCK_DEAD))) { + if (sk->sk_state == TCP_LISTEN) + sock_hold(sk); bh_unlock_sock(sk); nr_destroy_socket(sk); goto out; @@ -150,7 +152,7 @@ out: static void nr_t2timer_expiry(struct timer_list *t) { - struct nr_sock *nr = from_timer(nr, t, t2timer); + struct nr_sock *nr = timer_container_of(nr, t, t2timer); struct sock *sk = &nr->sock; bh_lock_sock(sk); @@ -164,7 +166,7 @@ static void nr_t2timer_expiry(struct timer_list *t) static void nr_t4timer_expiry(struct timer_list *t) { - struct nr_sock *nr = from_timer(nr, t, t4timer); + struct nr_sock *nr = timer_container_of(nr, t, t4timer); struct sock *sk = &nr->sock; bh_lock_sock(sk); @@ -175,7 +177,7 @@ static void nr_t4timer_expiry(struct timer_list *t) static void nr_idletimer_expiry(struct timer_list *t) { - struct nr_sock *nr = from_timer(nr, t, idletimer); + struct nr_sock *nr = timer_container_of(nr, t, idletimer); struct sock *sk = &nr->sock; bh_lock_sock(sk); @@ -204,7 +206,7 @@ static void nr_idletimer_expiry(struct timer_list *t) static void nr_t1timer_expiry(struct timer_list *t) { - struct nr_sock *nr = from_timer(nr, t, t1timer); + struct nr_sock *nr = timer_container_of(nr, t, t1timer); struct sock *sk = &nr->sock; bh_lock_sock(sk); |