net: Fix use after free by removing length arg from sk_data_ready callbacks.

[linux.git] / net / netrom / af_netrom.c

diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index b74aa0755521bc2bcfc757ea056c2e9c582fdf2e..ede50d197e10dfaf3ec73670f40a82ae94c51111 100644 (file)
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -1011,7 +1011,7 @@ int nr_rx_frame(struct sk_buff *skb, struct net_device *dev)
        skb_queue_head(&sk->sk_receive_queue, skb);
 
        if (!sock_flag(sk, SOCK_DEAD))
-               sk->sk_data_ready(sk, skb->len);
+               sk->sk_data_ready(sk);
 
        bh_unlock_sock(sk);