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| author | Marcel Holtmann <marcel@holtmann.org> | 2013-08-26 00:06:30 -0700 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-16 14:35:54 -0300 |
| commit | 06f43cbc4d61922d5a14c28909f02ae9c7fc5283 (patch) | |
| tree | d18bbd420c190a7db64abdb66fb89cede2e0eb8f /net/bluetooth/hci_sock.c | |
| parent | f81fe64f3d3bc76c1a8d3edb80b54219a60ff291 (diff) | |
| download | linux-06f43cbc4d61922d5a14c28909f02ae9c7fc5283.tar.gz linux-06f43cbc4d61922d5a14c28909f02ae9c7fc5283.tar.bz2 linux-06f43cbc4d61922d5a14c28909f02ae9c7fc5283.zip | |
Bluetooth: Fix handling of getpeername() for HCI sockets
The HCI sockets do not have a peer associated with it and so make sure
that getpeername() returns EOPNOTSUPP since this operation is actually
not supported on HCI sockets.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth/hci_sock.c')
| -rw-r--r-- | net/bluetooth/hci_sock.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index c45ec25aefb9..d8589410142f 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -699,6 +699,9 @@ static int hci_sock_getname(struct socket *sock, struct sockaddr *addr, BT_DBG("sock %p sk %p", sock, sk); + if (peer) + return -EOPNOTSUPP; + if (!hdev) return -EBADFD; |