diff options
| author | Johan Hovold <[email protected]> | 2021-03-22 16:53:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-03-23 13:27:13 +0100 |
| commit | 4e49bf376c0451ad2eae2592e093659cde12be9a (patch) | |
| tree | 138b949de9f4417136cf34d5d253a52cb4a12b06 /scripts/gdb/linux/tasks.py | |
| parent | 7180495cb3d0e2a2860d282a468b4146c21da78f (diff) | |
USB: cdc-acm: fix use-after-free after probe failure
If tty-device registration fails the driver would fail to release the
data interface. When the device is later disconnected, the disconnect
callback would still be called for the data interface and would go about
releasing already freed resources.
Fixes: c93d81955005 ("usb: cdc-acm: fix error handling in acm_probe()")
Cc: [email protected] # 3.9
Cc: Alexey Khoroshilov <[email protected]>
Acked-by: Oliver Neukum <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/tasks.py')
0 files changed, 0 insertions, 0 deletions