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| author | Wang Xiayang <xywang.sjtu@sjtu.edu.cn> | 2019-07-31 15:31:14 +0800 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2019-08-02 13:26:10 +0200 |
| commit | cd28aa2e056cd1ea79fc5f24eed0ce868c6cab5c (patch) | |
| tree | 6e9f42b8a3ddddf8bb09af65a7580464e54dd2a9 /drivers/net/can/xilinx_can.c | |
| 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>
Diffstat (limited to 'drivers/net/can/xilinx_can.c')
0 files changed, 0 insertions, 0 deletions