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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2024-03-08 15:06:13 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2024-04-10 15:15:30 +0200 |
| commit | 9537a8425a7a0222999d5839a0b394b1e8834b4a (patch) | |
| tree | c2be61fa1f8d1961c23f13bd8ab3ca322190ac19 /tools/perf/scripts/python/flamegraph.py | |
| parent | 46bc0234ad38063ce550ecf135c1a52458f0a804 (diff) | |
| download | linux-9537a8425a7a0222999d5839a0b394b1e8834b4a.tar.gz linux-9537a8425a7a0222999d5839a0b394b1e8834b4a.zip | |
media: v4l: async: Properly re-initialise notifier entry in unregister
The notifier_entry of a notifier is not re-initialised after unregistering
the notifier. This leads to dangling pointers being left there so use
list_del_init() to return the notifier_entry an empty list.
Fixes: b8ec754ae4c5 ("media: v4l: async: Set v4l2_device and subdev in async notifier init")
Cc: <stable@vger.kernel.org> # for 6.6 and later
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions