Re: [PATCH 1/2] fs/proc/kcore.c: Make bounce buffer global for read

From: Kees Cook
Date: Fri Sep 09 2016 - 16:43:47 EST


On Thu, Sep 8, 2016 at 12:57 AM, Jiri Olsa <jolsa@xxxxxxxxxx> wrote:
> Next patch adds bounce buffer for ktext area, so it's
> convenient to have single bounce buffer for both
> vmalloc/module and ktext cases.
>
> Suggested-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>

For this and the 2/2:

Acked-by: Kees Cook <keescook@xxxxxxxxxxxx>

Thanks!

-Kees

--
Kees Cook
Nexus Security