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| author | Wang Xiayang <xywang.sjtu@sjtu.edu.cn> | 2019-07-31 10:25:59 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-06 11:18:07 +0300 |
| commit | 1f46dbe266aa22ab434ec59d7662489f7bd5593d (patch) | |
| tree | 586e56d195703809438d446dc52de6b9a98d3d0e /fs/nfs | |
| parent | 583354067975006d3583c26a8fe0cf104b2b3d19 (diff) | |
| download | linux-1f46dbe266aa22ab434ec59d7662489f7bd5593d.tar.xz | |
can: peak_usb: force the string buffer NULL-terminated
[ Upstream commit e787f19373b8a5fa24087800ed78314fd17b984a ]
strncpy() does not ensure NULL-termination when the input string size
equals to the destination buffer size IFNAMSIZ. The output string is
passed to dev_info() which relies on the 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 'fs/nfs')
0 files changed, 0 insertions, 0 deletions