diff options
Diffstat (limited to 'net/caif/caif_socket.c')
| -rw-r--r-- | net/caif/caif_socket.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c index 653db759eb7..7baae11a612 100644 --- a/net/caif/caif_socket.c +++ b/net/caif/caif_socket.c @@ -604,7 +604,9 @@ static int caif_seqpkt_sendmsg(struct kiocb *kiocb, struct socket *sock, goto err; ret = transmit_skb(skb, cf_sk, noblock, timeo); if (ret < 0) - goto err; + /* skb is already freed */ + return ret; + return len; err: kfree_skb(skb); @@ -933,9 +935,9 @@ static int caif_release(struct socket *sock) * caif_queue_rcv_skb checks SOCK_DEAD holding the queue lock, * this ensures no packets when sock is dead. */ - spin_lock(&sk->sk_receive_queue.lock); + spin_lock_bh(&sk->sk_receive_queue.lock); sock_set_flag(sk, SOCK_DEAD); - spin_unlock(&sk->sk_receive_queue.lock); + spin_unlock_bh(&sk->sk_receive_queue.lock); sock->sk = NULL; dbfs_atomic_inc(&cnt.num_disconnect); |