tipc: unconditionally put sock refcnt when sock timer to be deleted is pending
As sock refcnt is taken when sock timer is started in
sk_reset_timer(), the sock refcnt should be put when sock timer
to be deleted is in pending state no matter what "probing_state"
value of tipc sock is.
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 9370f95..30ea82a 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -410,7 +410,7 @@
struct net *net;
struct tipc_sock *tsk;
struct sk_buff *skb;
- u32 dnode, probing_state;
+ u32 dnode;
/*
* Exit if socket isn't fully initialized (occurs when a failed accept()
@@ -448,10 +448,7 @@
}
tipc_sk_withdraw(tsk, 0, NULL);
- probing_state = tsk->probing_state;
- if (del_timer_sync(&sk->sk_timer) &&
- probing_state != TIPC_CONN_PROBING)
- sock_put(sk);
+ sk_stop_timer(sk, &sk->sk_timer);
tipc_sk_remove(tsk);
if (tsk->connected) {
skb = tipc_msg_create(TIPC_CRITICAL_IMPORTANCE,