Merge branches 'slab/fixes', 'slab/kmemleak', 'slub/perf' and 'slub/stats' into for...

[pandora-kernel.git] / net / bluetooth / hci_sock.c

diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 1ca5c7c..688cfeb 100644 (file)
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -414,6 +414,11 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
                goto done;
        }
 
+       if (!test_bit(HCI_UP, &hdev->flags)) {
+               err = -ENETDOWN;
+               goto done;
+       }
+
        if (!(skb = bt_skb_send_alloc(sk, len, msg->msg_flags & MSG_DONTWAIT, &err)))
                goto done;
 
@@ -440,10 +445,10 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
 
                if (test_bit(HCI_RAW, &hdev->flags) || (ogf == 0x3f)) {
                        skb_queue_tail(&hdev->raw_q, skb);
-                       hci_sched_tx(hdev);
+                       tasklet_schedule(&hdev->tx_task);
                } else {
                        skb_queue_tail(&hdev->cmd_q, skb);
-                       hci_sched_cmd(hdev);
+                       tasklet_schedule(&hdev->cmd_task);
                }
        } else {
                if (!capable(CAP_NET_RAW)) {
@@ -452,7 +457,7 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
                }
 
                skb_queue_tail(&hdev->raw_q, skb);
-               hci_sched_tx(hdev);
+               tasklet_schedule(&hdev->tx_task);
        }
 
        err = len;