diff options
Diffstat (limited to 'drivers/net/ppp/pptp.c')
| -rw-r--r-- | drivers/net/ppp/pptp.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 89f829f5f72..df884dde2a5 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -162,7 +162,7 @@ static void del_chan(struct pppox_sock *sock) { spin_lock(&chan_lock); clear_bit(sock->proto.pptp.src_addr.call_id, callid_bitmap); - rcu_assign_pointer(callid_sock[sock->proto.pptp.src_addr.call_id], NULL); + RCU_INIT_POINTER(callid_sock[sock->proto.pptp.src_addr.call_id], NULL); spin_unlock(&chan_lock); synchronize_rcu(); } @@ -423,10 +423,8 @@ static int pptp_bind(struct socket *sock, struct sockaddr *uservaddr, lock_sock(sk); opt->src_addr = sp->sa_addr.pptp; - if (add_chan(po)) { - release_sock(sk); + if (add_chan(po)) error = -EBUSY; - } release_sock(sk); return error; @@ -587,8 +585,8 @@ static int pptp_create(struct net *net, struct socket *sock) po = pppox_sk(sk); opt = &po->proto.pptp; - opt->seq_sent = 0; opt->seq_recv = 0; - opt->ack_recv = 0; opt->ack_sent = 0; + opt->seq_sent = 0; opt->seq_recv = 0xffffffff; + opt->ack_recv = 0; opt->ack_sent = 0xffffffff; error = 0; out: |