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| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2024-05-10 10:11:46 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2024-05-10 12:20:02 +0300 |
| commit | eba63df7eb1f95df6bfb67722a35372b6994928d (patch) | |
| tree | a9864bee22d3f938841414de33ba2028f0e8b91b /drivers/staging/media/av7110/audio-play.rst | |
| parent | 6983352784a7b87a9c39dbbfaa33733fa1ccb0a5 (diff) | |
| download | linux-eba63df7eb1f95df6bfb67722a35372b6994928d.tar.xz | |
Revert "media: v4l2-ctrls: show all owned controls in log_status"
This reverts commit 9801b5b28c6929139d6fceeee8d739cc67bb2739.
This patch introduced a potential deadlock scenario:
[Wed May 8 10:02:06 2024] Possible unsafe locking scenario:
[Wed May 8 10:02:06 2024] CPU0 CPU1
[Wed May 8 10:02:06 2024] ---- ----
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1620:(hdl_vid_cap)->_lock);
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1608:(hdl_user_vid)->_lock);
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1620:(hdl_vid_cap)->_lock);
[Wed May 8 10:02:06 2024] lock(vivid_ctrls:1608:(hdl_user_vid)->_lock);
For now just revert.
Fixes: 9801b5b28c69 ("media: v4l2-ctrls: show all owned controls in log_status")
Cc: stable@vger.kernel.org
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/staging/media/av7110/audio-play.rst')
0 files changed, 0 insertions, 0 deletions