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-rw-r--r--drivers/isdn/mISDN/socket.c30
-rw-r--r--drivers/isdn/mISDN/stack.c3
2 files changed, 18 insertions, 15 deletions
diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c
index 916569ca156..508945d1b9c 100644
--- a/drivers/isdn/mISDN/socket.c
+++ b/drivers/isdn/mISDN/socket.c
@@ -483,22 +483,24 @@ data_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_len)
goto done;
}
- read_lock_bh(&data_sockets.lock);
- sk_for_each(csk, node, &data_sockets.head) {
- if (sk == csk)
- continue;
- if (_pms(csk)->dev != _pms(sk)->dev)
- continue;
- if (csk->sk_protocol >= ISDN_P_B_START)
- continue;
- if (IS_ISDN_P_TE(csk->sk_protocol)
- == IS_ISDN_P_TE(sk->sk_protocol))
- continue;
+ if (sk->sk_protocol < ISDN_P_B_START) {
+ read_lock_bh(&data_sockets.lock);
+ sk_for_each(csk, node, &data_sockets.head) {
+ if (sk == csk)
+ continue;
+ if (_pms(csk)->dev != _pms(sk)->dev)
+ continue;
+ if (csk->sk_protocol >= ISDN_P_B_START)
+ continue;
+ if (IS_ISDN_P_TE(csk->sk_protocol)
+ == IS_ISDN_P_TE(sk->sk_protocol))
+ continue;
+ read_unlock_bh(&data_sockets.lock);
+ err = -EBUSY;
+ goto done;
+ }
read_unlock_bh(&data_sockets.lock);
- err = -EBUSY;
- goto done;
}
- read_unlock_bh(&data_sockets.lock);
_pms(sk)->ch.send = mISDN_send;
_pms(sk)->ch.ctrl = mISDN_ctrl;
diff --git a/drivers/isdn/mISDN/stack.c b/drivers/isdn/mISDN/stack.c
index 63afa8cf9e0..e2f45019ebf 100644
--- a/drivers/isdn/mISDN/stack.c
+++ b/drivers/isdn/mISDN/stack.c
@@ -446,7 +446,8 @@ connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch,
rq.protocol = protocol;
rq.adr.channel = adr->channel;
err = dev->D.ctrl(&dev->D, OPEN_CHANNEL, &rq);
- printk(KERN_DEBUG "%s: ret 1 %d\n", __func__, err);
+ printk(KERN_DEBUG "%s: ret %d (dev %d)\n", __func__, err,
+ dev->id);
if (err)
return err;
write_lock_bh(&dev->D.st->l1sock.lock);