diff options
| -rw-r--r-- | net/bluetooth/mgmt.c | 38 | ||||
| -rw-r--r-- | net/bluetooth/sco.c | 2 |
2 files changed, 28 insertions, 12 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 1f6d083682b8..b31192d473d0 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -1318,7 +1318,8 @@ static void mgmt_set_powered_complete(struct hci_dev *hdev, void *data, int err) struct mgmt_mode *cp; /* Make sure cmd still outstanding. */ - if (cmd != pending_find(MGMT_OP_SET_POWERED, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_SET_POWERED, hdev)) return; cp = cmd->param; @@ -1351,7 +1352,13 @@ static void mgmt_set_powered_complete(struct hci_dev *hdev, void *data, int err) static int set_powered_sync(struct hci_dev *hdev, void *data) { struct mgmt_pending_cmd *cmd = data; - struct mgmt_mode *cp = cmd->param; + struct mgmt_mode *cp; + + /* Make sure cmd still outstanding. */ + if (cmd != pending_find(MGMT_OP_SET_POWERED, hdev)) + return -ECANCELED; + + cp = cmd->param; BT_DBG("%s", hdev->name); @@ -1511,7 +1518,8 @@ static void mgmt_set_discoverable_complete(struct hci_dev *hdev, void *data, bt_dev_dbg(hdev, "err %d", err); /* Make sure cmd still outstanding. */ - if (cmd != pending_find(MGMT_OP_SET_DISCOVERABLE, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_SET_DISCOVERABLE, hdev)) return; hci_dev_lock(hdev); @@ -1685,7 +1693,8 @@ static void mgmt_set_connectable_complete(struct hci_dev *hdev, void *data, bt_dev_dbg(hdev, "err %d", err); /* Make sure cmd still outstanding. */ - if (cmd != pending_find(MGMT_OP_SET_CONNECTABLE, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_SET_CONNECTABLE, hdev)) return; hci_dev_lock(hdev); @@ -1917,7 +1926,7 @@ static void set_ssp_complete(struct hci_dev *hdev, void *data, int err) bool changed; /* Make sure cmd still outstanding. */ - if (cmd != pending_find(MGMT_OP_SET_SSP, hdev)) + if (err == -ECANCELED || cmd != pending_find(MGMT_OP_SET_SSP, hdev)) return; if (err) { @@ -3841,7 +3850,8 @@ static void set_name_complete(struct hci_dev *hdev, void *data, int err) bt_dev_dbg(hdev, "err %d", err); - if (cmd != pending_find(MGMT_OP_SET_LOCAL_NAME, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_SET_LOCAL_NAME, hdev)) return; if (status) { @@ -4016,7 +4026,8 @@ static void set_default_phy_complete(struct hci_dev *hdev, void *data, int err) struct sk_buff *skb = cmd->skb; u8 status = mgmt_status(err); - if (cmd != pending_find(MGMT_OP_SET_PHY_CONFIGURATION, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_SET_PHY_CONFIGURATION, hdev)) return; if (!status) { @@ -5907,13 +5918,16 @@ static void start_discovery_complete(struct hci_dev *hdev, void *data, int err) { struct mgmt_pending_cmd *cmd = data; + bt_dev_dbg(hdev, "err %d", err); + + if (err == -ECANCELED) + return; + if (cmd != pending_find(MGMT_OP_START_DISCOVERY, hdev) && cmd != pending_find(MGMT_OP_START_LIMITED_DISCOVERY, hdev) && cmd != pending_find(MGMT_OP_START_SERVICE_DISCOVERY, hdev)) return; - bt_dev_dbg(hdev, "err %d", err); - mgmt_cmd_complete(cmd->sk, cmd->index, cmd->opcode, mgmt_status(err), cmd->param, 1); mgmt_pending_remove(cmd); @@ -6146,7 +6160,8 @@ static void stop_discovery_complete(struct hci_dev *hdev, void *data, int err) { struct mgmt_pending_cmd *cmd = data; - if (cmd != pending_find(MGMT_OP_STOP_DISCOVERY, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_STOP_DISCOVERY, hdev)) return; bt_dev_dbg(hdev, "err %d", err); @@ -8137,7 +8152,8 @@ static void read_local_oob_ext_data_complete(struct hci_dev *hdev, void *data, u8 status = mgmt_status(err); u16 eir_len; - if (cmd != pending_find(MGMT_OP_READ_LOCAL_OOB_EXT_DATA, hdev)) + if (err == -ECANCELED || + cmd != pending_find(MGMT_OP_READ_LOCAL_OOB_EXT_DATA, hdev)) return; if (!status) { diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index 1b8e468d24cf..78f7bca24487 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -143,6 +143,7 @@ static void sco_sock_timeout(struct work_struct *work) sco_conn_lock(conn); if (!conn->hcon) { sco_conn_unlock(conn); + sco_conn_put(conn); return; } sk = sco_sock_hold(conn); @@ -192,7 +193,6 @@ static struct sco_conn *sco_conn_add(struct hci_conn *hcon) conn->hcon = hcon; sco_conn_unlock(conn); } - sco_conn_put(conn); return conn; } |