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| author | Evgeny Novikov <novikov@ispras.ru> | 2020-07-23 19:04:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-03 11:19:25 +0200 |
| commit | 0685dde3e21df9b1143adb3b07b70528d0c8b37e (patch) | |
| tree | 1ebd7d8fe86df34ededb6652b818c715cf4ecaf8 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ef898164bf570fabc9751a1ccc9df93e14986e93 (diff) | |
media: davinci: vpif_capture: fix potential double free
[ Upstream commit 602649eadaa0c977e362e641f51ec306bc1d365d ]
In case of errors vpif_probe_complete() releases memory for vpif_obj.sd
and unregisters the V4L2 device. But then this is done again by
vpif_probe() itself. The patch removes the cleaning from
vpif_probe_complete().
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Evgeny Novikov <novikov@ispras.ru>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions