diff options
| author | Maxime Ripard <maxime@cerno.tech> | 2022-11-28 09:19:37 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-12-01 11:12:44 +0100 |
| commit | 0f9aa074c92dd9274b811c1c3fa93736814a4b0d (patch) | |
| tree | fab9466cfc7b77ed99793a90126a01393920b307 /tools/perf/scripts/python/stackcollapse.py | |
| parent | b99070c07b78f1d318f8625b31128f405fef0e60 (diff) | |
drm/modes: Use strscpy() to copy command-line mode name
The mode name in struct drm_cmdline_mode can hold 32 characters at most,
which can easily get overrun. Switch to strscpy() to prevent such a
thing.
Reported-by: coverity-bot <keescook+coverity-bot@chromium.org>
Addresses-Coverity-ID: 1527354 ("Security best practices violations")
Fixes: a7ab155397dd ("drm/modes: Switch to named mode descriptors")
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20221128081938.742410-2-maxime@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions