diff options
| author | Johan Hovold <johan@kernel.org> | 2026-03-10 11:51:27 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-04-02 14:30:30 +0200 |
| commit | 5cefb52c1af6f69ea719e42788f6ec6a087eb74c (patch) | |
| tree | 8ed6afc0bbc5453739a34781748a00f5f91a4b89 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 579af7204d762587f9cce0d6236a710a771f1f6f (diff) | |
gpib: lpvo_usb: fix memory leak on disconnect
The driver iterates over the registered USB interfaces during GPIB
attach and takes a reference to their USB devices until a match is
found. These references are never released which leads to a memory leak
when devices are disconnected.
Fix the leak by dropping the unnecessary references.
Fixes: fce79512a96a ("staging: gpib: Add LPVO DIY USB GPIB driver")
Cc: stable <stable@kernel.org> # 6.13
Cc: Dave Penkler <dpenkler@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260310105127.17538-1-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions