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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2024-10-15 11:10:31 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2024-10-18 10:43:03 +0200 |
| commit | 14a22762c3daeac59a5a534e124acbb4d7a79b3a (patch) | |
| tree | 671c52f257f9a406f663bb0dc27679f562da4d07 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 458ea1c0be991573ec436aa0afa23baacfae101a (diff) | |
| download | linux-stable-14a22762c3daeac59a5a534e124acbb4d7a79b3a.tar.gz linux-stable-14a22762c3daeac59a5a534e124acbb4d7a79b3a.tar.bz2 linux-stable-14a22762c3daeac59a5a534e124acbb4d7a79b3a.zip | |
media: s5p-jpeg: prevent buffer overflows
The current logic allows word to be less than 2. If this happens,
there will be buffer overflows, as reported by smatch. Add extra
checks to prevent it.
While here, remove an unused word = 0 assignment.
Fixes: 6c96dbbc2aa9 ("[media] s5p-jpeg: add support for 5433")
Cc: stable@vger.kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions