diff options
| author | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-12-14 22:58:44 -0200 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-12-18 17:07:57 -0200 |
| commit | 3c54711c4fd103edf2044ab60726939f1de02b0c (patch) | |
| tree | 3d223484adad4b641deff803182d97f9ece914b2 /net/bluetooth/hci_conn.c | |
| parent | bf4c63252490ba78fb833cc7acf1a5b1900c970f (diff) | |
| download | lwn-3c54711c4fd103edf2044ab60726939f1de02b0c.tar.gz lwn-3c54711c4fd103edf2044ab60726939f1de02b0c.zip | |
Bluetooth: Don't disable tasklets to call hdev->notify()
It's pointless, we aren't protecting anything since btusb_notify()
schedules a work to run, then all it operation happens without protection.
If protection is really needed here, we will fix it further.
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hci_conn.c')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 5e9e193ac71e..385cccbcafe0 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -419,11 +419,8 @@ struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst) hci_dev_hold(hdev); hci_conn_hash_add(hdev, conn); - if (hdev->notify) { - tasklet_disable(&hdev->tx_task); + if (hdev->notify) hdev->notify(hdev, HCI_NOTIFY_CONN_ADD); - tasklet_enable(&hdev->tx_task); - } atomic_set(&conn->devref, 0); @@ -468,11 +465,8 @@ int hci_conn_del(struct hci_conn *conn) hci_chan_list_flush(conn); hci_conn_hash_del(hdev, conn); - if (hdev->notify) { - tasklet_disable(&hdev->tx_task); + if (hdev->notify) hdev->notify(hdev, HCI_NOTIFY_CONN_DEL); - tasklet_enable(&hdev->tx_task); - } skb_queue_purge(&conn->data_q); |