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| author | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-04 00:06:00 +0200 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2012-02-13 17:01:35 +0200 |
| commit | 053c7e0c4a40e2bb44e3c1e61e263be00688a136 (patch) | |
| tree | 11017e93d2bd532e745e53b240769a9b0f235b59 /net/bluetooth/mgmt.c | |
| parent | e87775250f322b8f1612cf9918fcde827948f087 (diff) | |
| download | lwn-053c7e0c4a40e2bb44e3c1e61e263be00688a136.tar.gz lwn-053c7e0c4a40e2bb44e3c1e61e263be00688a136.zip | |
Bluetooth: Fix device_found event length for remote name resolving
The correct length of the event is the size of the ev struct (not size
of the pointer like the code was previously using) plus the length of
the variable-sized EIR data at the end of the struct.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/mgmt.c')
| -rw-r--r-- | net/bluetooth/mgmt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index de7326b111ba..11ee5db16e97 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -2964,7 +2964,8 @@ int mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, put_unaligned_le16(eir_len, &ev->eir_len); - return mgmt_event(MGMT_EV_DEVICE_FOUND, hdev, &ev, sizeof(ev), NULL); + return mgmt_event(MGMT_EV_DEVICE_FOUND, hdev, ev, + sizeof(*ev) + eir_len, NULL); } int mgmt_start_discovery_failed(struct hci_dev *hdev, u8 status) |