diff options
Diffstat (limited to 'net/bluetooth/hci_sock.c')
| -rw-r--r-- | net/bluetooth/hci_sock.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 2272e1849ebd..428ee5c7de7e 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -234,7 +234,8 @@ void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb) if (hci_skb_pkt_type(skb) != HCI_EVENT_PKT && hci_skb_pkt_type(skb) != HCI_ACLDATA_PKT && hci_skb_pkt_type(skb) != HCI_SCODATA_PKT && - hci_skb_pkt_type(skb) != HCI_ISODATA_PKT) + hci_skb_pkt_type(skb) != HCI_ISODATA_PKT && + hci_skb_pkt_type(skb) != HCI_DRV_PKT) continue; } else { /* Don't send frame to other channel types */ @@ -391,6 +392,12 @@ void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb) else opcode = cpu_to_le16(HCI_MON_ISO_TX_PKT); break; + case HCI_DRV_PKT: + if (bt_cb(skb)->incoming) + opcode = cpu_to_le16(HCI_MON_DRV_RX_PKT); + else + opcode = cpu_to_le16(HCI_MON_DRV_TX_PKT); + break; case HCI_DIAG_PKT: opcode = cpu_to_le16(HCI_MON_VENDOR_DIAG); break; @@ -1860,7 +1867,8 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg, if (hci_skb_pkt_type(skb) != HCI_COMMAND_PKT && hci_skb_pkt_type(skb) != HCI_ACLDATA_PKT && hci_skb_pkt_type(skb) != HCI_SCODATA_PKT && - hci_skb_pkt_type(skb) != HCI_ISODATA_PKT) { + hci_skb_pkt_type(skb) != HCI_ISODATA_PKT && + hci_skb_pkt_type(skb) != HCI_DRV_PKT) { err = -EINVAL; goto drop; } @@ -1926,7 +1934,7 @@ drop: } static int hci_sock_setsockopt_old(struct socket *sock, int level, int optname, - sockptr_t optval, unsigned int len) + sockptr_t optval, unsigned int optlen) { struct hci_ufilter uf = { .opcode = 0 }; struct sock *sk = sock->sk; @@ -1943,7 +1951,7 @@ static int hci_sock_setsockopt_old(struct socket *sock, int level, int optname, switch (optname) { case HCI_DATA_DIR: - err = bt_copy_from_sockptr(&opt, sizeof(opt), optval, len); + err = copy_safe_from_sockptr(&opt, sizeof(opt), optval, optlen); if (err) break; @@ -1954,7 +1962,7 @@ static int hci_sock_setsockopt_old(struct socket *sock, int level, int optname, break; case HCI_TIME_STAMP: - err = bt_copy_from_sockptr(&opt, sizeof(opt), optval, len); + err = copy_safe_from_sockptr(&opt, sizeof(opt), optval, optlen); if (err) break; @@ -1974,7 +1982,7 @@ static int hci_sock_setsockopt_old(struct socket *sock, int level, int optname, uf.event_mask[1] = *((u32 *) f->event_mask + 1); } - err = bt_copy_from_sockptr(&uf, sizeof(uf), optval, len); + err = copy_safe_from_sockptr(&uf, sizeof(uf), optval, optlen); if (err) break; @@ -2005,7 +2013,7 @@ done: } static int hci_sock_setsockopt(struct socket *sock, int level, int optname, - sockptr_t optval, unsigned int len) + sockptr_t optval, unsigned int optlen) { struct sock *sk = sock->sk; int err = 0; @@ -2015,7 +2023,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, if (level == SOL_HCI) return hci_sock_setsockopt_old(sock, level, optname, optval, - len); + optlen); if (level != SOL_BLUETOOTH) return -ENOPROTOOPT; @@ -2035,7 +2043,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, goto done; } - err = bt_copy_from_sockptr(&opt, sizeof(opt), optval, len); + err = copy_safe_from_sockptr(&opt, sizeof(opt), optval, optlen); if (err) break; |