cgroup: use strscpy() is more robust and safer
authorye xingchen <ye.xingchen@zte.com.cn>
Wed, 21 Sep 2022 09:35:17 +0000 (09:35 +0000)
committerTejun Heo <tj@kernel.org>
Sat, 24 Sep 2022 03:27:02 +0000 (17:27 -1000)
commit8619e94d3be376bb5e8f20988c0e6e3309d2b09a
treeb969cd1ce57e3b2c6730d2c3e2a7071fa11bbd56
parentb74440d89895816660236be4433f0891e37d44eb
cgroup: use strscpy() is more robust and safer

The implementation of strscpy() is more robust and safer.

That's now the recommended way to copy NUL terminated strings.

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup/cgroup.c