Hello.
On Mon, Feb 22, 2021 at 04:12:12PM +0100, Romain Perier
wrote:
> --- a/kernel/cgroup/cgroup.c
> +++ b/kernel/cgroup/cgroup.c
> @@ -2265,7 +2265,7 @@ int task_cgroup_path(struct task_struct *task, char
> *buf, size_t buflen)
Actually, this function isn't used at all. So I'd instead propos
The strlcpy() reads the entire source buffer first, it is dangerous if
the source buffer lenght is unbounded or possibility non NULL-terminated.
It can lead to linear read overflows, crashes, etc...
As recommended in the deprecated interfaces [1], it should be replaced
by strscpy.
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