diff options
Diffstat (limited to 'net/bluetooth/hci_sock.c')
| -rw-r--r-- | net/bluetooth/hci_sock.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 0deca758fd9e..ca13fac1c132 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -1045,6 +1045,7 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, atomic_inc(&hdev->promisc); } + hci_pi(sk)->channel = haddr.hci_channel; hci_pi(sk)->hdev = hdev; break; @@ -1107,9 +1108,10 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, } } - atomic_inc(&hdev->promisc); - + hci_pi(sk)->channel = haddr.hci_channel; hci_pi(sk)->hdev = hdev; + + atomic_inc(&hdev->promisc); break; case HCI_CHANNEL_MONITOR: @@ -1123,6 +1125,8 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, goto done; } + hci_pi(sk)->channel = haddr.hci_channel; + /* The monitor interface is restricted to CAP_NET_RAW * capabilities and with that implicitly trusted. */ @@ -1149,6 +1153,8 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, err = -EPERM; goto done; } + + hci_pi(sk)->channel = haddr.hci_channel; break; default: @@ -1170,6 +1176,8 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, if (capable(CAP_NET_ADMIN)) hci_sock_set_flag(sk, HCI_SOCK_TRUSTED); + hci_pi(sk)->channel = haddr.hci_channel; + /* At the moment the index and unconfigured index events * are enabled unconditionally. Setting them on each * socket when binding keeps this functionality. They @@ -1180,7 +1188,7 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, * received by untrusted users. Example for such events * are changes to settings, class of device, name etc. */ - if (haddr.hci_channel == HCI_CHANNEL_CONTROL) { + if (hci_pi(sk)->channel == HCI_CHANNEL_CONTROL) { struct sk_buff *skb; hci_sock_gen_cookie(sk); @@ -1203,8 +1211,6 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, break; } - - hci_pi(sk)->channel = haddr.hci_channel; sk->sk_state = BT_BOUND; done: |