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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-07-17 12:32:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-23 18:52:27 +0300 |
| commit | 356fe907dfcd2faa83ec990a487f259c247d2221 (patch) | |
| tree | cc08a115c26f38d2d3f022132418a7eef9791fb4 /net | |
| parent | a1ceb871284fb14d687091537e63818842c83c01 (diff) | |
| download | linux-356fe907dfcd2faa83ec990a487f259c247d2221.tar.xz | |
Bluetooth: MGMT: Use correct address for memcpy()
[ Upstream commit d1f0a9816f5fbc1316355ec1aa4ddfb9b624cca5 ]
In function ‘fortify_memcpy_chk’,
inlined from ‘get_conn_info_complete’ at net/bluetooth/mgmt.c:7281:2:
include/linux/fortify-string.h:592:25: error: call to
‘__read_overflow2_field’ declared with attribute warning: detected read
beyond size of field (2nd parameter); maybe use struct_group()?
[-Werror=attribute-warning]
592 | __read_overflow2_field(q_size_field, size);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
This is due to the wrong member is used for memcpy(). Use correct one.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/mgmt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 89c94f3e96bc..d2e8565d0b33 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -7277,7 +7277,7 @@ static void get_conn_info_complete(struct hci_dev *hdev, void *data, int err) bt_dev_dbg(hdev, "err %d", err); - memcpy(&rp.addr, &cp->addr.bdaddr, sizeof(rp.addr)); + memcpy(&rp.addr, &cp->addr, sizeof(rp.addr)); status = mgmt_status(err); if (status == MGMT_STATUS_SUCCESS) { |