Re: [PATCH v2] RISC-V: cpu: refactor deprecated strncpy

[Palmer Dabbelt]

On Wed, 02 Aug 2023 13:36:03 PDT (-0700), keescook@xxxxxxxxxxxx wrote:
> On Wed, Aug 02, 2023 at 12:21:58AM +0000, Justin Stitt wrote:
> > `strncpy` is deprecated for use on NUL-terminated destination strings [1].
> >
> > Favor not copying strings onto stack and instead use strings directly.
> > This avoids hard-coding sizes and buffer lengths all together.
> >
> > Link: https://github.com/KSPP/linux/issues/90
> > Cc: linux-hardening@xxxxxxxxxxxxxxx
> > Suggested-by: Kees Cook <keescook@xxxxxxxxxxxx>
> > Signed-off-by: Justin Stitt <justinstitt@xxxxxxxxxx>
>
> I like it! ;)
>
> Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>

Thanks, I just queue it up for fixes (might take a bit to build test, 
I'm a bit backed up).

Reviewed-by: Palmer Dabbelt <palmer@xxxxxxxxxxxx>
Acked-by: Palmer Dabbelt <palmer@xxxxxxxxxxxx>

If you wanted to take it for some hardening thing, though -- otherwise 
it'll likely end up on my fixes later today.