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| author | Wang Xiayang <xywang.sjtu@sjtu.edu.cn> | 2019-07-31 15:31:14 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-06 10:18:07 +0200 |
| commit | 583354067975006d3583c26a8fe0cf104b2b3d19 (patch) | |
| tree | fd612b8f3711687f4d9f42d6908b6327358d9423 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2931cc0aa9121a772593befa522341023ac39508 (diff) | |
can: sja1000: force the string buffer NULL-terminated
[ Upstream commit cd28aa2e056cd1ea79fc5f24eed0ce868c6cab5c ]
strncpy() does not ensure NULL-termination when the input string size
equals to the destination buffer size IFNAMSIZ. The output string
'name' is passed to dev_info which relies on NULL-termination.
Use strlcpy() instead.
This issue is identified by a Coccinelle script.
Signed-off-by: Wang Xiayang <xywang.sjtu@sjtu.edu.cn>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions