| commit | cd28aa2e056cd1ea79fc5f24eed0ce868c6cab5c | [log] [tgz] |
|---|---|---|
| author | Wang Xiayang <xywang.sjtu@sjtu.edu.cn> | Wed Jul 31 15:31:14 2019 +0800 |
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | Fri Aug 02 13:26:10 2019 +0200 |
| tree | 6e9f42b8a3ddddf8bb09af65a7580464e54dd2a9 | |
| parent | 224c04973db1125fcebefffd86115f99f50f8277 [diff] |
can: sja1000: force the string buffer NULL-terminated 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>