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Bluetooth: Fix device_found event length for remote name resolving

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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>
This commit is contained in:
Johan Hedberg 2012-02-04 00:06:00 +02:00
parent e87775250f
commit 053c7e0c4a
1 changed files with 2 additions and 1 deletions
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3
net/bluetooth/mgmt.c
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@ -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)